=0x246) r11 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f40)=0x0) r16 = getuid() r17 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003440)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000003580)=0xe8) r20 = getgid() r21 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0}, &(0x7f0000003780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0, 0x0}, &(0x7f0000003800)=0xc) r24 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004940)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000004a40)=0xe8) r26 = getgid() r27 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004f40)={0x0, 0x0}, &(0x7f0000004f80)=0xc) r29 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005480)={0x0}, &(0x7f00000054c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005500)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000005600)=0xe8) r32 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005640)={0x0}, &(0x7f0000005680)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000056c0)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000057c0)=0xe8) r35 = getgid() sendmmsg$unix(r2, &(0x7f0000005900)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="162c8df7e8c08d7895723ef2cd13117647417b97193c2e7ab8316500d65e6135671fa31aabf04899aaf12dbba19603619c0198589090b0a9aba6ceb8801ed7fc087a4afcf724b610467fb7735e221622e36c4edbbbdc08", 0x57}], 0x1, &(0x7f00000002c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x1}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000380)="e9590f851450f33b1d61d49e243c3deddbf6ba8c255ef548b54c0d5c3658522153fce5f7730d9ff9109057119fe4008959dd121d2ae9dfc2f022af0dadb04efebd952ec107ec2e8c15e526b922", 0x4d}, {&(0x7f0000000400)="bf1d5ecb34b56bcbc0453df1869baf6073d09d2a08cc5fbc0d803c736991a64750016ebfed2498341d8e9ed83870d979c186f2aaeb49a9a786e514aee8a9621333b4662ea893e1", 0x47}, {&(0x7f0000000480)="1533e0446f16f1b33bd3931060808b131acf4c7531d5b822066a175f9f03021b2fb3c13ca19816a640cb1cc6acfddebb82f5c31d85a90deef162e5d4a810a37c04dce8079a457e2015c9b8f19a7dca77d23e1b49ea6ee89d5fe7de526478cfedee212fa7a7a4b76617c2b4e1c95b434c4b1cb305c9196cf9328e1ac5f602f4b99ab8f3152638908cc7f8286d2590848f7ea2b3ac0af1043892d1d3109bff8457476eb1e7869a", 0xa6}, {&(0x7f0000000540)="6f36ebe00aa949c3c693a3672b95a9e74dc238251a7632615be4a8616538ff55a4ec2f51d79de925f82c56ed6d0d3eba4cea58ab4040a10ea6c72e27e0ecb9ce8b350a3c7f97004124e861764c236666bafc9ff820fd", 0x56}, {&(0x7f00000005c0)="0d3bffaceea28ff93cc63d16449899cd2ef6757b33d404e9f6b0aa739a7d5e0d9d4e", 0x22}], 0x5, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xf0, 0x4000080}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000c80)=[{&(0x7f0000000900)="8a0307a02aa50623b71bbef80452d7e51dfd4503a0197f40fcec06bfb64a9e46af", 0x21}, {&(0x7f0000000940)="8cc81e6455c315694957a14a81a86315dbaf3e4dfd61faee9838b4e9", 0x1c}, {&(0x7f0000000980)="405c484d760db250c33082cc9ea326da4b5e7855afcce69f7106888c46c02f91b732e1cbb9df3ab19efed9cd0ce07612ac9d5234255f5af164d4f50f269b2123fbe8bea6e44f8a000734f5219b3662ac5808faf3810f58de0a1f7d102b9448d58621b876d2578adf4911b797d4e257e3487d4552aa05de7bf90a94b1929e23ac82e59d53b83c47f469b2ac1abe4af48ceed6ca", 0x93}, {&(0x7f0000000a40)="0dad880cc368ee19a33fc9ea5e1757f41e459bfb60490948919d25fd5f65569bd49e7f80b7a50dc4b5719b93c95d27251ea7f55bf3d6f038cd9413ede8dc483b4982279303c59349d0f8fae6b6369d1ee4f7133b0750aa25323ba596606ef040ed5244e54410f0fb58b0996b18f6a40b829a497daef3625120e315215b223f4f6ac74c08b645a9052e2fedd273cc9ee6345c644225b2937e4bf8c2638a427dcb3d3681204fe55f677237e548977d5dde6e232085073b20a4d0836ee5340ed81c17b0e6e5b0955a", 0xc7}, {&(0x7f0000000b40)="8b07998859d2916b34510b610cea1d694e95bfdeccf8b7736631a7783997848db1e21852b9c4eaaa4603635a80e1d5f904dea821ddbe51a45e5430695f9bbd4d4431522cec0ff360dbdb7f823e9bc31d8d357a94d2b2d5522be3e9018ee4102a6b5c7d2b723517872ed0dbc171c96fea45ad4e9dd7f2e73473aab9cb4f0db211553b35b4ce874fae23664a1306771ed7e8c401de29c9cf9f100b", 0x9a}, {&(0x7f0000000c00)="7b2a2545c584ab4df8417390b948ad5170afbb", 0x13}, {&(0x7f0000000c40)="5d30e640368f7de8c901e83db30773abe61dc186c8467221e20a01bb9881ea4c", 0x20}], 0x7, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x90, 0x20008000}, {&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000001140)=[{&(0x7f0000001080)="d7586aa67cf71cffc666c7c10ddca56688258afad11ff99c3a4d1f6e1e4c3fe6fbfc936a2f0cf31356320ba409603175f4a19863c7670db3d9c27e1c3af60227da6f7303679296c792ebf1902e2f28dc5d66e60d58a79d4412000f9595fd373029b2021f1b5ea1d22318361de7143a0c6c301cc4bbc36bc2e410a39315111039ff525f34642df2b4268e0d6554367343bdd7d876819c8698cef90ac212c999b5e6cf9505687ae532e36973", 0xab}], 0x1}, {&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000033c0)=[{&(0x7f00000011c0)="90db4de0934e3464e68ffb59a3df5a8386b4f1c8523e45244dcb01809111ed9d851fed6dd1eead1b6f2b5c1282632d6d474a32b0c43dfbdb4dcb09276c9da30f5e8f0a1e76c30f72445515e0acb8b0e0e9f5fdc8644e476521b213780f7600660234d53fe4d8bec28a", 0x69}, {&(0x7f0000001240)="80e4955c2693249420b1da539d4a4708e7b1d37da1b2f2232bc2177092d8", 0x1e}, {&(0x7f0000001280)="391cf0784a2605938769c781f965825b5049fc6c703fe870aa43348c835945bc01a35a9cd9f070fe0f02f670d8b6", 0x2e}, {&(0x7f00000012c0)="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0x1000}], 0x1, &(0x7f0000004a80)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x4000000}, {&(0x7f0000004b00)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000004ec0)=[{&(0x7f0000004b40)="6ec9bed8eba165455b9adb51e43dfa16ec5df754ee92bd59aa36a91ca99f187ebddac477f0fd557874154dfe809c67a00ab702ed0af6bc0c88cabeb843020f6771e1c1c5fdf7af01062637c90b251739da99fae6104133cf836492cbe1c76ab5b4b3fd163155539bbdcb31916c45bfcf36d5653bdcc97aa523022c50edf6c3f2bc31e9c3d3cee890f210d8f158e57294fa7bfee237b836142c038750592e7cca86212fbbc2e80a71600dada377dc1c46c80da6e5845615ef60bae731e2b5a222048cce4fd45519d1983ec5a441c1cc8b", 0xd0}, {&(0x7f0000004c40)="fdc0b9967fbcc5de25d4a673302a619090de5189e72c2ef4e52028c2e4b99232fb5c0d51cc51d1f2", 0x28}, {&(0x7f0000004c80)="064f0d64e0784c5951f82319e175c5354ed29c0234fa176bea221fc0c3135cfb57828f233aa2401102f070d5e0a010ba7ef76b7c", 0x34}, {&(0x7f0000004cc0)="db0ef74c33ebe505ba4503bba1194259e3974da07f8ceb0ffae0741a687bd4dd27e9e972a7bea06ca8a1d7559f24d082728db0ace1", 0x35}, {&(0x7f0000004d00)="41eab4518ff62f17f90c92888217cb0cbf1ebfbb199da2a1eb5adf4ca63c9af7593aeca184256073b740daea7a78e64b94cd5403fbf136b5e3eb56400b0e053a42cbc3f07b6833e56ac80a02100412575a0c7948e5d97dd3c62067f42a52a16139e483b9d2ea86b3", 0x68}, {&(0x7f0000004d80)="c19bdef6ba1e43fdfc23b3768f45c902fa50f5fc14f949a039fd7ddc731fdd5b5846c44c30f4d181e289bc2809bb9c871794a20910d03bf4fa47be17dc567ea3d502d5a612d4a6b8ede56a74966a3bde8879637c093fa4989255b7ac096baa0aad5d3fa370942ebee778c27ae690639f9bdf27bfae28230377491396889183b641d494eb1eab26b6726d54ead74492b5128a4eb8", 0x94}, {&(0x7f0000004e40)="7cbe8cded16c8b81c8d661206d068b53125d93536a0db40adc70fc8fdefb8be05abe9e5b23b9a859a3d964d509b3c565b6117eeeb1eb9742347c3dd2997c7f0d835dd9791a35cbd0b0cafc9773db9169cd0ead8b5a311ce6e3", 0x59}], 0x7, &(0x7f0000004fc0)=[@rights={0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x88, 0x4014}, {&(0x7f0000005080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005400)=[{&(0x7f00000050c0)="bea603f01662820c6da99269cbb86cd6afe9e11b6925cd772b1ca73f519a4bf9aeb2f50dbe68fc971ef82042e765793f0686e20d99fc885b37456cd1657a4ee6a95d7b0d188cbfacedac7991a04a570ac656777600dddc0739f7aecd94715b04440a561ed15cfd9f35aa0f7c16b577150f6ef4a72ec2dad9519142e72c64ccdc8abfe683e9e5ea6849c3c9e0919b9fc159fd3dfc013d3b260455959ed45f968699572cc074691e65b07a581debb524342f183e054d433d7aa8799143d354815f3c81894815f275097c7721b982fc47a8925caa56fbad184ea36e0ac7cfde792b56a0dd375ef87702e2086aba7c984c3851d3cdfd55f69aec45", 0xf9}, {&(0x7f00000051c0)="456be2458a75d0ad2dcd5d5a9b2f45638c074b1bbddf9724d6b737ca7736bf4bf3a3b03c26a99a70946ffee6695521d6c6824e976ead25413bd6c0624c8d1a0c1a8c889e77bde2f902ebf554cf1f837560a2e75cd7a3d26637aaa0a3534ef6bd4acc95459ec8dd33cef5a3b3dfdde00982744d5e416eb9a0c15ab0e47603b2b34e20af48cdcdbb77605138", 0x8b}, {&(0x7f0000005280)="18f502d715ea4b449e05a577e68880ca900871f1039412e8d4f085ce80b77e0fbbf07441c58ad104da832e7152297ba8b3687db299a942", 0x37}, {&(0x7f00000052c0)="9ba4c0ce24a5", 0x6}, {&(0x7f0000005300)="af05e45530e7d5c94a35932486ef05e777020213409aa2cc4c0503fad411ee5756336f7de15d68dd4238206cda36499c5f87783dda71c552869f9dad20f232602052f512798fd0e4a6ed94104d57baf1db074115f4c4dac594a7770eb934fce70636ef802d82b7a36d412831876677edc409a1beb8a37905f5964c7f81fa15d39743249c278207f105458e5183139521552fb30218e01b7ea7c37d9a2cad11fde1608803396cf488aaf99cf3c21bdefb85205b1cbf460df464c65f2a5648026f24f59ab49aee4e53b0c9115cd994a77c84c6675163d1f5a21a12bd04a5356e76099a123c5b9ed93f", 0xe8}], 0x5, &(0x7f0000005800)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x8040}], 0x9, 0x20000080) 2018/03/04 10:53:41 executing program 3: r0 = socket(0x1d, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000002fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "df3acb01433fa4d6c8789e0d4f05731f0686846a2d02e6888eb7c1f801a28ddf12cbbc03959a2c96b23b9606d5f237c5269ac06cb9abc11c2be072abe81fc6"}, 0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 10:53:41 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000080)=0x60, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={"97d03c1db5cf3378a31dd0fabd9727fa", {0x4, 0xfffffffffffffffd, 0x3, "ddc7cac3d5e1", 0x1fbe}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), 0x20) 2018/03/04 10:53:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000b80)="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", 0x6f0}], 0x1, &(0x7f0000000700)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000001b41dc911c23c500000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000c50000000000000000000000000000000000"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/04 10:53:41 executing program 6: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getgid() 2018/03/04 10:53:42 executing program 1: socketpair(0x1d, 0x80007, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x37, 0x300, 0x70bd2c, 0x25dfdbff, {0xa}, [@generic="976aa7ce97517afc1fb7aa9517927eb12aff091869eb85dabe9ba2cfc4af7628e61b052cc9df0ac8da4f57031ef5071cdd84974c70a8c8"]}, 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0x0) getsockname$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000015c0)={@loopback, 0x0}, &(0x7f0000001600)=0x14) sendmsg(r1, &(0x7f0000001800)={&(0x7f0000001640)=@can={0x1d, r2}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001680)="ea5a22ed63fc481452ea87dad72480f79d9b3553431bbabf57fe13035f7a201e0d11313ed55f39d47b9f086bf83d82a69b9df1748955e2f2eb439e23ebd8f375eb40636ec2ea7d00b1b5724712cb6ef639b94b994f784d7b7149623d048591439d7ba8565e1f8508908bbe46642c5226cbc7fd2f1ba191c6c5751be4474fbb2c25c73880bb55bcddc5a7463c74e5f77e5b", 0x91}, {&(0x7f0000001740)="3d5819be06fd44db6c1759f642975f", 0xf}, {&(0x7f0000001780)}], 0x3, 0x0, 0x0, 0x4000}, 0x4010) r3 = accept4$ipx(r0, &(0x7f0000001840), &(0x7f0000001880)=0x10, 0x800) r4 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r4, &(0x7f00000021c0)={&(0x7f00000018c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x4, 0x3, 0x2}}, 0x2e, &(0x7f0000001f00)=[{&(0x7f0000001900)="fa1e760671247f0a6aa45b90bbd3808304939d6f55966d0faff3c151d1e534ff7f17d214f3e52092aec355cd700c8c5a7c1ab8805678c039efeeb9a44f655ac3538c1bcabe061c5a60b0349426e0df1a9157628a3f3a319f6aa056fcd788306c7609c54e7a8c68882b959081262187ca81d6bec0b78f009c8e53c384b4e7feb71fbabc3ba9d3cdc79906e68f7a1ccedfcb13aa382ac61dd688fb0bfc0000f3980d", 0xa1}, {&(0x7f00000019c0)="61b6ff84e8963ff6143eddd01b537a2025762bc0b9bd0fb8a388cd9d14a21160ba04c020cbe384da6981618d9c3aae2b9f63527499cc6db496552ba5fb1d2076095200defa0f47a9eb76cfaf22714a77c30dd836bad3842d33703a4ed5aca322624729a71f66b7f9cce4580d4a0b92036929e7c48d02b95e881540d0403f233eb78acd6b3a35ee17c0ad3e3f41a25d43936f4c43", 0x94}, {&(0x7f0000001a80)="9921c474b663c83e47cff9649a1ea258f18a1e6ea2a5e4b3508f57dacec5661e8a0277a737dbffd5181cad7e1a8eb25ee03541c2d91a1ac699f7284bc2a0ba73b37068a5a7182465b72901db724e589ba15623fed4060bc951f9919be2a74867a272dfcdfdc36a7dbd88338e0cb8081a271ef7d5f475ded8717d564c3400359d098608dfadd40ad49f14", 0x8a}, {&(0x7f0000001b40)="c4a731031f4cbd281a113b904b67bfda8ac8b157a1cb3e95d488596338dd4741f5183a0ee851fce51158cac256a1325e0edea3a156841dd06e4e0b678187d0dcccde33ffaef0448d667ce53581a31469627b93c238cfb48ce94041798b3eab49ab22b3906d0f8015a7726bdc8bdb9cc6bf2e3cbb3949e14306d07ff18b1bc3c50a29bfd5e086c4c6d9b93f696555191a19b6d129677412b440439f022a", 0x9d}, {&(0x7f0000001c00)='|', 0x1}, {&(0x7f0000001c40)="300a7a1bbe4a27bbdf9272887143eb2a3da620320626f7d9993198adeb0d6b554e7ec980e1743202943e1d37807a9cab3e475546a68859975a98e41bb898b73d07f89b3699bfad1854c1e047c76ebfab22a97023f57f0560ece89dc0f7e3b4bd2bca2e8aad29667755e0935fccff9e613684c6a300a427d230f54c861192a75262b73e31465b64b3536c0d71070d5ecba1351ae452fdd9a966d956b75731e3f774e2986bc3fba18aa18587a6fefc9c869c42b75179122a7b1ef6953ba8d4892d5f189ca1501619857bf0a52aa1fdbe44ef20440465abbaa2", 0xd8}, {&(0x7f0000001d40)="53942d9ca4b93e836424c0b1f32941c9684e299cfbc5fc430314f6fe15af66e28cc79c42c1381d892234596ac18a4f31069480e941e7dbe9690331fe1a67fb03d02a123eaf265f2cbde1df4565387bf7752b1c37512fdfe89f8df597d7fb40db0e169c1a993f0430d174b4482d3d4baa283cf6865d1d5b92fb12ddd19aaded6ddd8dc5e2fc720a03deb2e6cf", 0x8c}, {&(0x7f0000001e00)="2686e0c60bba836f30df3b963055428bdd0d09953b3f4ef6fcd8dbe9a2d4ab", 0x1f}, {&(0x7f0000001e40)="82efdd21f439efb9042a1dff431ece3110f441ff14c567e6c85411b94673b882d756ad048c3118957d69a04a70cfab5e409af743c2a3ce8abb8e747a9423650c695e5415339d3a8501e3db37259e72e9b3ceec6b9616f953d77240e976048465e52d86f33c7a485b940882f52ffffe90c251392af67a2ec5aa3448a15d7afae4e786a031febe55fb5558d6c042ab0304da6fb1de2b0bf47849f9e918", 0x9c}], 0x9, &(0x7f0000001fc0)=[{0x100, 0x112, 0x6, "e199769e24e615e42a061238f027601005c06e6354ce511765a6312730b5d16b686ba5e428f48ccd40760029b8505f8e28d6aeb95c058c793f60f54fd1b10c3a182a35e4d9dda83351bf34cbd4760fd2edf9601c0a6357d6cafa448a0fd7ea8d3d521e8172fc6c05cc819da775d83140e8543bc3dcad5c738f1158bcafbebfe81057ec4a91bea65fa020974e90b8495de3c30816cab1e8258bf29f66f6e123da53505f8f19a166535b58ef6fe6bd85fff2c33329379bd9f2def724d6f9ca62b72f6ebbc43ec3206a5ebc9c85b7d633ef2bf3ffcb7d96b9a08417694f35c77c16717dfcad5accd998f17a23"}, {0xf0, 0x114, 0x80, "c727f4a90511af9c70fb15bc4d5e94d27bff12981a0c09958baa6f46be3750180f57ae92553cd4eced5d5408d46561697db7f9f16ecd69f2eeeef58a9ffe4fea7fdbff470a8012f9383a7791d9dfb7776c887d108a088d81d76c66d50b142a3f16242bc6eb510325a5efbb8d8655b3e25e98b2d811e1a4a916efbd0fc6d2caa039b7b0f4bd942ed3f68dd3e4661995775a49e16c9f1e9fac31caebee09d2192cdecde681e7a3081428793c1e59396b0d3dc5329487daa545d81fb22f3a0164c5d503d54a35116320ad3f041de0326d56690a03d33824eabf31"}], 0x1f0, 0x4004805}, 0xc010) getpeername$netrom(r1, &(0x7f0000002200)=@full, &(0x7f0000002280)=0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000022c0)={0x2, [0x0, 0x0]}, &(0x7f0000002300)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002340)={r5, 0x9, 0x6, 0x10000, 0x8, 0x8}, &(0x7f0000002380)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000023c0)={0x3, [0x7, 0x48108848, 0x4]}, &(0x7f0000002400)=0xa) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000002440)=0xff, &(0x7f0000002480)=0x4) connect$inet6(r1, &(0x7f00000024c0)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) recvmsg$netrom(r0, &(0x7f0000002b40)={&(0x7f0000002500)=@ax25={0x3, {"5a62f4eec7566d"}, 0x6}, 0x10, &(0x7f00000027c0)=[{&(0x7f0000002540)="611e63819dc31e22f09aaad6bb71cfabe649f420d3e2b0c15f308d1a4cbb1918e715729d3b639cc3e307c0771e97b290d21671d0b0adfdd0cba18473f2aae9946095933fe1bddfc9caf91c5b90e8e3aaa742a06ccd1234b2111cc3da03fb595b47d38b75ab5ffc2473cc0a8185058e34b3ea57318f0b18a8d18d3df2bfb5f7e711e875527babcaa77e2aa8ff99", 0x8d}, {&(0x7f0000002600)="0b7cc4328e4c3bfaf503b59d82c6d6e47b7409db3f43464920f09cb8834f0148af668c2f0436ab439c7455dbc2af055af946b6813bf74e390822e2", 0x3b}, {&(0x7f0000002640)="80a8851d19036dd1cf0fc4332711492967871065a5dcfec314c5490a97d2d3807ad4c866c18bb3848f5245a0bbf3b5acb16a3585640909fa6043d946326dc13831316f1dc8d8b03d60553b8baa6eab35de49f2a6174d1f0035fd21c6e68af7786c50e1bf07a2a2f9f2ee46fa5b96e0d258c340c97f8f2638a37b4d37877b964207207ddf223479fa5976343913ab66bc7a2f9514749231a93ee73e1280f79daa7d0c0f81d484f2e5ae176c39eaa661925c2b4a665466199232f4d1", 0xbb}, {&(0x7f0000002700)="a7d8730322d5a42715055684e80234b281fee123834f6c54fc48b30358ed7598456b0723d8c0d444e19e708a7f938a39d2bbc73060dbdeb6388d217b7829758277a5aafc111750ab6507f56ac6da85b9fca5c42b296d1be1ec8a6b08a4a81c140d516738b00cee4de554c7767b1560abb1d29f00ac24e319ca1404fb522ea9025b73464c7e927e6fa9576b5aa13ec7cae8dcba21dd505ece4c492b30187d393cb9ca29b0b8445f5f1d2a9431", 0xac}], 0x4, &(0x7f0000002800)=[{0x100, 0x13f, 0xff, "3a5548daf21a266ad1bbb1b52cb4b8ecaedffe86b517bd779825d3be82222d49db7c5e69b3048cefa89e430e12ea669624f79747212d494bda5041ab1d80290ebc1d7cc636ca3f30c49c8e301aca1eedb73639ba55e61364b2cc2dcfdd8fca062ef7aff56815c5370afe925c1f6e027c3307a7d05749cf86a40757445341ccbe958fc90e6a1d2d9321fa03bf696460f3f9283820b883a1356e58b062fc3e546635eae0147ad7a70399acd2b28f173d1c2c80f82924970dc09b05fc633521a1485b8a6f49ce4bb03eeea2fede1d224ca677d934f1e54fba93aa60aaf9a35d62a6fb69613c1e183bf54ca54a85e332b0"}, {0xf0, 0x115, 0x5, "9143cb1d4c75a31d3c5be51ab6ae3373462c4a4a749f5e52d5535d00b1032873ed5de6280a76b8afc4166cf80342937ff3606b20eff3c97e6ae802aeb58f293a867e3a47552c993a41141b8f4635e7217d764469d73cada2feda458d674c18257222ea9cccda6ab3b5ae5d489ec677938b57be5f1ba28ae09fa7fc034a8bf52f069d7b12fe078b9ab506613bbf8fadb9d6af6c1725eaf5e3a09d11fe81cda2dc336c873598203e3e763d6ba36920daae431fc2a4d389e628c77e2f947932f23dbab2effdf170619699ae17a14bd5d8b72a66827c2712c3fd6b4a"}, {0x48, 0x104, 0x5, "63f6223e3ce650159518645d4fbdce86d0c2dc55eca727bde41160b29bec1be2bdaf6ccf902457b96fdae686ea7a92eff00065"}, {0xd0, 0x101, 0x0, "93aaddc8e448b6bd2ff49cc77ceb042d0e3b3686d8c301dbf42fea323ffc5da8a319b07f4e10f3129b1940f4bda0f232db64ee5ebfe466cd162a0ecf04d0610292657ebf20169fbd25441749190144da2a0f997bcb6020cb7326f56d7284f9b6b8a19adb790c3de52b96a5a18e99081a6c34a009964facc7fe513b8b013acb39ffbe2835a1b02cade0cdd59b0ffebda6515a3f6cd2db93258aa11e6f97f0b83d0d26f09c827f4e3e8cb63a920b8e12acbc2f23059941b8e06835"}], 0x308}, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002b80)={0x8, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002bc0)={r7, 0xff}) r8 = accept4$inet(r1, 0x0, &(0x7f0000002c00), 0x80000) getsockopt$inet_udp_int(r8, 0x11, 0x0, &(0x7f0000002c40), &(0x7f0000002c80)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002cc0)={r6, 0x40}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000002d00)=@srh={0x3f, 0x8, 0x4, 0x4, 0x2, 0x8, 0x400000000000, [@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, 0x48) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000002d80)) connect$inet(r0, &(0x7f0000002dc0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002e40)={0x7, &(0x7f0000002e00)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002f40)={r9, &(0x7f0000002e80)=""/180}) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000002f80)="44af06f36d3521b33470df91ed2619d785904283d23fe4e72b7b0ffc6d419326631ef53b9000c5883a95af27cf2e2b9033f6bf41a4f54b565befdb650f490101d3c1ca2b975eb3769364f0901ea64dcb6eb9332b2befa4c8770a7a50b70946a0cbb74ef2e3a3888221cdf4a328297f9f3e2fa23fd3632a4d8f74228e98025d3e6d1a58c6ab2a0ed1662042fc6a3044f539bc7e1a0ddc035bc1335de8617813f6d3bc08d7fafbdc4318b1fa721614a4694cd149ebdcf03b9bf611c425eef916a4b9fe5770c7f39ac7a833aa382aa5be65d4301ce7b7ed720776bafedef7d9f2d33556") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003080)={r0, r0, 0x1, 0x3}, 0x10) sendto(r4, &(0x7f00000030c0)="254aa7fc28b67c8201d54a0bb64e23f80e9bef2a68f279f7500469783fb269e1e133b19648bba06348498be0318f5e905501e3c8d9c47a3dfaf5107d30f6852195ef9a8e44ebb22d81a19801336eb1333ab54acf8b78285f9443d5499b869480b518a041538cc5ef0944042c76ae1694ce8a24c62dc2c0581e98d7fa7b064479886b47a5a4f37e6c88b336ab7fe23e546f085129f76086ecf844039efba5c9b54f4593a41b1b04c7970b322e8bdfef85cbdc328153bc3a5d7403614051c78457022d9f70696ac5b2bbd0cd0d7eb632ef7139e35a", 0xd4, 0x10, &(0x7f00000031c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x1, 0x2, 0x1}}, 0x2e) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000003200)={@empty}, &(0x7f0000003240)=0x14) 2018/03/04 10:53:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) sendmmsg(r0, &(0x7f0000003fc0)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="0200d4ba58e40a81dc0400007d292580293bc367c4910b8e3461d1"], 0x10, &(0x7f0000000180)=[]}}, {{0x0, 0x0, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=[]}}], 0x2, 0x0) 2018/03/04 10:53:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030007000000000002004e20ffffffff00000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000843b69ddcef1"], 0x88}, 0x1}, 0x0) r1 = socket(0x1, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x10}, 0x40}}, 0x8898, 0x1, 0x4, 0x9, 0xbc}, &(0x7f0000000580)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000005c0)={r2, 0x8}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3ff, 0x20}, &(0x7f0000000100)=0xc) 2018/03/04 10:53:42 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x6, 0x7a8}, {0x7, 0x5}, {0x0, 0x6}, {0x7, 0x4}, {0x2, 0xe4c}, {0x4, 0xb2}, {0x3, 0xd275f3a}, {0xf, 0x5}], 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xdf, &(0x7f0000000140), 0xffffffffffffff10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7ff}, 0x8) 2018/03/04 10:53:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x10a) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x3f) r1 = accept(r0, &(0x7f0000000000)=@nl=@kern, &(0x7f0000000040)=0xc) listen(r0, 0x7) accept4(r1, 0x0, &(0x7f0000000100), 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'dummy0\x00', @ifru_addrs={0x2, 0x4e22, @empty}}) 2018/03/04 10:53:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffa) r1 = socket(0x14, 0x4, 0x3f) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f000055e000)={0x28, 0x19, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x8, 0x7, [@generic="e7"]}]}, 0x28}, 0x1}, 0x0) 2018/03/04 10:53:42 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000440)={'icmp6\x00'}, &(0x7f0000000480)=0x1e) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000568ff8)=0x8f3d) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/36, 0x24}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/138, 0x8a}], 0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000380)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) close(r0) 2018/03/04 10:53:42 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x50, r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000002e000)={'eilter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) socketpair(0x0, 0x8000f, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000780)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/04 10:53:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0xff9a) ioctl(r0, 0x5, &(0x7f0000000000)="40cb912206170c152a885dabe19f158eea77a63b26eeb1516e32d0c53ef52ef8c0b3da76d5395fa6305cade0a9e43466c9a8278a4115cba7bf705ce16f95fd1dd3f84203ce1ce99d0ee1a4e10c19f4eb6161840548ba4bad1bf04bbc08d6bb71fe5b9d4b7c651f4203b3e39cf94023d2f58c2175dd492bc5b9f56a3c5202e4b56d38247d2b97fac6b84e69e6b18d7855f258818841afb69fc8af") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000039fd0)="000000070500000000000000ff05000bfef9f30001000000000007fffffffe00022507e596c11fd4c2a6dc42ffa80001", 0x30) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) r2 = socket(0x10, 0x804, 0x21) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0)={0x0, 0x2}, 0x2) bind$alg(r0, &(0x7f0000527000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) 2018/03/04 10:53:42 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x32, &(0x7f0000000800)=[], 0x0, &(0x7f00000008c0)=""/89, 0x59}, 0x61) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x100000000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0xa}, 0x13}}}, 0x8c) 2018/03/04 10:53:42 executing program 5: pipe(&(0x7f00005e8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x9bc0, 0x2]}, 0x8) 2018/03/04 10:53:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000000}) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="927e8bf77ac6a7", 0x7) 2018/03/04 10:53:42 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x1) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6)\x00'}, 0x58) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[], 0x6}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8cb9b93bbc86dfe3b651366f0b2611d9503dc43a93429ebca1d28c07301a"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) sendto$inet(r0, &(0x7f0000000080)="05f23e09e4294b2e5ba253529ff869631bfb91faed95ee6e7f1a8429", 0x1c, 0x0, &(0x7f0000b59ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 10:53:42 executing program 2: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x178, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "13e55f2e70c1c9b614b4650a37490013ec46bbff216b5b096d991f8ef8c2f623f744cffe0f5efc8187205f4ff8c5a749552cccb42259d60a5ae4acfad696fd084230b3bdb40f041296873e5784eb03c531fefb472c89f3fc1717ad342e54e005ec1e3c4824a7fe2778f4197b112d423b5375002edaef844b61b8b67ab0443cd4", 0x80}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x1}, @in6={0xa, 0x4e23, 0x34a4, @mcast1={0xff, 0x1, [], 0x1}, 0xbf}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x74) r1 = accept4(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000440)=0xa, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0xfffffe9c) 2018/03/04 10:53:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) pipe(&(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00001aefff), &(0x7f000004efff)}, 0x20) pipe(&(0x7f0000000080)) 2018/03/04 10:53:42 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x0, 0x70a]}) 2018/03/04 10:53:42 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="04000000070000101f095d0b7eeb80eda91b806616a5ae718f51239656c00f1b12782dcc363b9e6e48468479d134e877b66ef3deaeb5aeae50c975b1aba77a1fe45ff70a2d92cf690279db063087c96e90a87ae8661e3f35e4404da52427fa21447f84173358deb1376ad378a8bffb7d64066098d3b6"], 0xc) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441)=[], 0x0, &(0x7f0000000fe7)=[@assoc={0x18, 0x114, 0x4}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/03/04 10:53:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) close(r2) 2018/03/04 10:53:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00 \x00', @ANYBLOB="02"], 0x2, &(0x7f0000001580)=[]}, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/04 10:53:42 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/03/04 10:53:42 executing program 7: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100)) accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x20, 0x800) 2018/03/04 10:53:42 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0014120}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x206, 0x1, 0x0, 0x0, {0xffffffffffffffff}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/04 10:53:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair(0x5, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x401, 0x7}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) socketpair(0x10, 0x0, 0xa10, &(0x7f0000000000)) 2018/03/04 10:53:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x0) 2018/03/04 10:53:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'tunl0\x00', 0x8}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfff, 0x0, 0x1, 0x7}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x6, 0x9fef, 0x41, 0x9, 0xffffffffffffffc1, 0x6, 0x0, {r2, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x15}}, 0x3f, 0x9, 0xa15b, 0x72, 0x7}}, &(0x7f0000000140)=0xb8) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000180)=0xa0) 2018/03/04 10:53:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="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", 0x1000) getsockname(r0, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000001040)=0x26) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000001080), 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000010c0)=0x8f, 0x4) r2 = accept4$ax25(r1, &(0x7f0000001100), &(0x7f0000001140)=0x10, 0x80800) pread64(r2, &(0x7f0000001180)=""/4096, 0x1000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002180)=[{0x3, 0x1}], 0x1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002200)={&(0x7f00000021c0)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002240)={0x0, 0x0, 0x2, [0x0, 0x80000000]}, &(0x7f0000002280)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000022c0)={r4, 0x7}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000002340)=0x80000001, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002380)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000023c0)={0x7, 0x0, 0x4, 0x8, r4}, &(0x7f0000002400)=0x10) getsockname$inet6(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000002480)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000024c0)={r4, 0x0, 0x4b, "4f44aec1a99820341dc3cb72d719fcce38546269606800043be661edd5bdf31f987d7ebc6117a1a228fb10bcdc6187b0a5c88d815cd699162497298805b4ba4b0b90e0440fc2ab25cdf6be"}, 0x53) sendmsg(r1, &(0x7f0000003940)={&(0x7f0000002540)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x1, 0x3, 0x4}}, 0x26, &(0x7f0000003680)=[{&(0x7f0000002580)="a78fd34e4b57861866bfbd289c4801afad1c70c72216dabd1a80ef71f43729a88daa268b769c7900e0d8fbd030ca89c28176b8db6d8022c6e8fec3f900e6125a", 0x40}, {&(0x7f00000025c0)="553d13093dec8e9ddfdf99a7d61ff30880d3c4c23a6bdd0d08a153e785f8b3855c4fa1da097ee57b8bf7a6e9327c93bb66ca9e28a9f17e833001b3f52fc27ac4b2677d3c51109a5d9b9530afd9082543f56680d00c1d627665d800881923c50018edd84f6695e340ee897d9d", 0x6c}, {&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000003640)}], 0x4, &(0x7f00000036c0)=[{0x28, 0x19c, 0x3, "a4f81270535595ad141ad5eef922525b7162f5101473"}, {0x88, 0x0, 0x9, "1b2ae56e5002d801cd5118d0670cede210f83af859c2ded1c0be5d87913d8052c0a65113a422d32ac562c3ed8559177c0e165089c2635c7c5343db724b02fd13d40c227cdb900fc866bed6cbf2448ae790ae83fd962619e94e80ec9e417aef9efda0bc10a48c2f6d47eba45fc265e1d66f6c"}, {0x28, 0xff, 0x7f, "44b5d10cb710958c00b9b8dcd40ef6cfa8f6117c79675afb"}, {0x68, 0x139, 0x7fff, "f6e5283a1e2b0acfd1922920e4eb2d9f448f23434c533a890dbfc12a3510d43dfbe5eb7ca35fdd6f960e94f6c81af17305fe75355a5ef82af6a08cb683dba4f27b587871536c53afa65162ae0855d5e2eda165ebc6b6"}, {0x50, 0x107, 0x2, "647a475224bfc99f60a24d180b7e1462a63b2f2e75ae8f673f5664c8df3d3d49ea1a524ebfbad7e94a1e7c0fccd9128b9c1aaa429f1be749da197655de32fe7e"}, {0x40, 0x119, 0x6, "ce881101c5dc638b312225a307733fb3b1aaa6443239b777dfcefaf82596f1a5504caaa0fc2656cb47"}, {0x78, 0x115, 0x7f, "ee8a14b6768a81e368c981d417a69cbb66db1c04804f005735e962ed55f99e6e0814678289d1b157bae8f59192df6ec9506d593ff61f0ac48fd958c0453b1edaafbb839f0809d2ceb1e5a554f825b59eb247b133162ecbd6a8b7650b6f2fc7fb5c"}], 0x248, 0x10}, 0x20000001) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000003980), &(0x7f00000039c0)=0xc) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000003a00)) sendmsg(r0, &(0x7f0000006340)={&(0x7f0000003a40)=@ipx={0x4, 0x400, 0x4, "8379001e6007", 0x968}, 0x10, &(0x7f0000004d00)=[{&(0x7f0000003a80)="7a92a7851bf635", 0x7}, {&(0x7f0000003ac0)="c7720af5e132a8135719573ffd334b7d2c992570d224fcef6f40efb435bd37d33bc8b14f94f48e4baae755edd8b08b6611fb2d2baa4ab38e0a24f3f42043a6bf9f8db63c6c32103abe9fbab6831e82e3d19f6b464e3afaee1a8985f8d3d18f274e55dc8625eab1ee7033cacd5c55b3cc7ee8ebb3be38416c2ccce60dd623272decd4e6a8", 0x84}, {&(0x7f0000003b80)="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0x1000}, {&(0x7f0000004b80)="2c8bb1c30449a7e74abf5db5203ae9223f22def3f348d1665c319cfdf62729456aa6345dde05ff67b0c969251253f9d814596d811694df2a649dc6c4114a7737a03fbc4af7ef2a708c6bcdc00e54ac", 0x4f}, {&(0x7f0000004c00)="dd7c00f1b15a3abe433d0724648b820b1c623313a888119afa032af3a2fc6ff709710e004ca2342f8efcad8d115424de2bfc50929c17d1231c98cad8ed1243ae100245a6d1f956f681e357655416baa27f4ea163", 0x54}, {&(0x7f0000004c80)="c4947f99e64b20343c231559f043d037ee27e77c348a551bde00fd5dd0b4cca3f02a3d81f9eb886dfecadd0090239f011553ffb1a5c01d8fe2d90b8199a240dd67836d1cb7b819b0970199ebfbe2dc41bf089dcb1e1f1090e0b5aa4f8b49", 0x5e}], 0x6, &(0x7f0000004d80)=[{0x1010, 0x11f, 0x2, 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{0x108, 0x198, 0xa0, "03fe8500916924fdfcbae3b2845e9d3db879fffe469004f1edadc64562f7b50b046c154497d293cb0972559306b2909904936aa78d84019099a58dc568da2a50403b13645b254c17e6640396fb1105cb5abb097999dad588df42286b964e3b88aa462fd2548db4dee340237c472b6772745c4c1b8da790f056a265a7ad5eb0ebbc1a12d7e8142543c8879dd0c964ef72910c05818d672e605a868dbe899ef6da8ac412b0b6d67b56886f0cbccb44f6584aab5aaa9dea1b0dd773a1a9ef0b4550f7331a260a35dbd8c6bd147e854e7385930877673c3c2cc9226b8de3f67855deb7f46ae0105b7c6a938377a39c838098b6e2"}, {0x38, 0x1ff, 0x100000000, "07088673f0626a0b26a5382cdd276ac76c817d5e4c183f4f3a6b868de868e82a9f15"}, {0xd0, 0x105, 0xfffffffffffffffd, "f7db6ce339ea1aa9f8d465c5242da29ca2731c3512509957ed1d2df8b197397daac5f71fc13f2279384373c51bdccb48f5a44385b21eaf32ed233f251973b832af0de466acdaf44769b93b75cecd1fbbccbacce3e0fc6745dfe8ea30b04e8f7d3a120a0cbbbca8930b5f35ab3c77035bf25e42cd0ee787db36ed66144eb099c6a4d650892d35c32264c6c0314b3f59952f9f304a730498c3f5c1d430d1155e4f04d79c006cc613ddc3eaa0bb1c74dceddf537cf61e5167e661f23e"}, {0xe8, 0x19f, 0xfffffffffffffffa, "23cfbe2b8e9cb245ca88aac0b9dcd1dec436deebc9879e318c2ddeed5aec4a880fbdc470cb4f9f0212338c8ea832762e7a5d9ddc9b10ff7eb7bc250dea51180629c9bbf97dd2e9bf5ee2af4783f6081c92e3fc8f79fb7c029e815a802c81a84bf8b02b641f75f226254a797909016ea341cc4322a11f9aea84871029c3361b2328fe7e6dc051db0fcf7c815eb8bf5f25737164fef8df8575af998a79dfbd76256f68e009bf797062cca64d7cceb5ad67bc67e8bd10ba7816d2ab9cec2271eb0522ddbae9a205a4ea3c7977a7cc098bec4cd81a94"}, {0x60, 0x0, 0x8, "0c1eea74e981ec56a64b88718581634f7eeb58fe83857fc840e87ffdddad8d4d6f2a21fb0b7b4fa39e2f8fc4d3175e2848d75a7fc1bada38650f54eeb994ef10b010ec04cf6bbac39045"}, {0xd0, 0x89, 0x3188000000000000, "2ce609ace16c6026e00f8bb919472f9477225440a6a6a034e9b99e616eea4e05cd4b6c36e6ad00202a249b6a6f7fdb66882943b9875d53eb70b87a2d89b037b5426091d1076271e99942562fe1a43eff7220f164cc209ea2fe5c1218286694b6a133fd1e1d002cdc9538c40abceb160d7e2647d20823a5b595e7ae8a5a4102ed357ea972967272f8331ada171baa34f99e304563cf9b305551b2fcd202535b411ab80a98327487d66fcc494060747103c9d8cb6cac005d162ba5"}, {0xf0, 0x11d, 0x3, "55adc1b967e60b61b5b5a7fdcdad76733124bfb34e30ce9db46a5f61da032cac8ec87822ce83597dcffa3a40250418e3f3e84d1059cbe2497eae3001d024ee6931c66aeae040b4e1522c2c0d3b7d7d91477cab7c85e3d9cfd9ca369c4a8a243ed1a67557b977caf00b9c93d056f52df0c37edee561028633f71e0df2b507311374a7dbfb2e7ceaf9d9503ac775ed1f7939d8a063f7e032cbf1a4bcb72f45ff4f1e39a4ccc8180b96fb4f541583e344a11309486f79345484b86719abff81c7ff89ccf1ad461212aacf34291380f8227b97e1163aff5dfdb93b451e7e"}, {0x78, 0x13f, 0x5, "51f2d4ad4ae131473940f9e6b36262444c69768386938539518e6819a99d1265589203157d204fa31b1c2ecb79a86a9999e41c2ae291091a70a358549bda52abf9b61ab4c5fbe818e2966822b71d54ca63f012d2c1fadab839efca36a18651883ee71c1e686e66bf"}], 0x15a0}, 0x24008014) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000006380)={'ah\x00'}, &(0x7f00000063c0)=0x1e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000006400)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000006440)={0x7, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000006ac0)=@broute={'broute\x00', 0x20, 0x4, 0x5e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200064c0], 0x0, &(0x7f0000006480), &(0x7f00000064c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x2, 0xcbe5, 'lo\x00', 'syzkaller1\x00', 'dummy0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa0, 0x168, 0x1b8, [@vlan={'vlan\x00', 0x8, {{0x4, 0x7, 0xebff, 0x7, 0x5}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x401, 0x7, 0x80000000, 0x0, 0x0, "cac0063e78f28bf0b0f0cbc0fa8a0f2edeeba8d5864e79c87531c93979d7625b3deec124ecd8559ee7e7cc6a34ff9c0f7714ffcbcf7873f021fd905b1586a2ce"}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x5}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x13, 0x1, 0x8035, 'yam0\x00', 'ip_vti0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x118, 0x190, [@cpu={'cpu\x00', 0x8, {{0xf51, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x1ff, 0x3, 0x10001, 0x1, 0x0, "0d47f5609d37f609470ec477f32dd66bb1567489863a4e945dc6d76b40438cd2fd2cdc7e1909745e0def67c0e10026f5d5f294e4a4fd43e1e371fb405918a3b5"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x4, 0x5, 0x5, 0x0, 0x0, "5587892048796a5005beeaf9afdea067d006062e96c4f36a3183a68ad4c1b1cb782cfcfc3e8ca0a918b487a62d633ec546eddc9d2c92c9517b35674e59c34e28"}}}}, {{{0xb, 0x8, 0x890d, 'eql\x00', 'bond0\x00', 'syzkaller1\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x118, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d505be9f7743465d12e5569f88c4d7fe4849c9c82ec98a4caec1f0dea730"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x40, 0x15, 'bcsh0\x00', 'ip_vti0\x00', 'rose0\x00', 'syzkaller1\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0xf8, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x0, 0x3}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xfffffffffffffffc}}}}]}]}, 0x660) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006b40)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000006c40)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000006c80)={@remote={0xfe, 0x80, [], 0xbb}, r8}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000006cc0)={r4, 0xfffffffffffffff7, 0xa4, "73195efc3d9cd2323076577486625d1f93e225ba36978bc15759150be90a843f2c48c645232dd176d70cfebd62ad579e2b09b98d57ad8bd6323cfbf77f14114dbed41de7d352906436311e5c93e1308602c90e64feca1ebc911d7d82bd432786fa29778ba4e26f4f7891dad75b0952fb70ce460f32ca462536103ce3291e5371e616cf5ee5a739175987ea3c402019618af8801dec69228c58d6c39d5a59f9fad6618bc6"}, 0xac) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000006d80)={0xffff, 0x3757f03d}) socket(0xd, 0x0, 0x4) 2018/03/04 10:53:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81}, 0x1c) close(r0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xd9e, 0x5, [0x717, 0x401, 0x4, 0x6, 0x7fffffff]}, 0x12) 2018/03/04 10:53:42 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0xb4, "ffff6b5b8cb542034b39e288e17d8cc58a3ce9980e745e4ead107ba5648657d71772e999b29cd1c99d69a1b2ac39f3cb097a24cb4d54b30d0fdd0e6805c46ce33eb90c1304e8112a02f2153254569a3f966c5cb6124864c1218d1c14a5ee4ebfc639535fb42d1eb8ceafa3412325f7e2ac15a110b24f7c65f499c4004a3d15ab36b5477f7298d75119a365110fc1e14975fd85d20017729d0710eebb2937cd62a88c482970d113bbe079374964d08ab792131873"}, &(0x7f0000000840)=0xbc) socket$inet6(0xa, 0x6, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000940)=0x8c) r2 = socket$inet(0x2, 0x200000000000003, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000680)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f0, 0x98, 0x98, 0x190, 0x190, 0x328, 0x458, 0x458, 0x458, 0x458, 0x458, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:agp_device_t:s0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x839) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000700)={'tunl0\x00', @ifru_addrs={0x2, 0x4e21, @loopback=0x7f000001}}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000009c0)=0x12, 0x4) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 10:53:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002fe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x20) 2018/03/04 10:53:42 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x7b, "d4eca86fa5e2fa5da072df613dc5381a66741e41992e1fdcc5f066dbfabee6d2b51a66ffeba099305e1ed5377816321b60fc08f84b494f44fe6c742952c01fa7385b9db14335da918d30b9ba41476e7c6138094a64d256fb44c326b7d133e010213c064f13106a780f3dfaf920171b400f9c8cfdd98b1e9ca5a749"}, &(0x7f0000000340)=0x83) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r1, 0x80000001, 0x0, 0xe13b, 0x5}, &(0x7f00000003c0)=0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 921.953235] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/04 10:53:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfa6d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x6, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x4, 0x81, 0x7, 0xffffffffffffd012, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0xc05, 0x4079c881, 0x2, 0x5, 0x1}}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x8c) 2018/03/04 10:53:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002640)="0a0775000b0000437bec709f0c34", 0xfffffffffffffff6) recvmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000040)=""/153, 0x99}, {&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/242, 0xf2}], 0x7, 0x0, 0x0, 0x1fffffffe00000}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept4(r0, &(0x7f0000004f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000004f40)=0x2e, 0x80000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002900)={0xf, 0xb, &(0x7f0000002840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1a600}, [@ldst={0x3, 0x3, 0x3, 0x1, 0x6, 0x100, 0xfffffffffffffffc}, @generic={0xe22, 0x8, 0xe000000000000, 0xda99}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000002680)='GPL\x00', 0x1, 0x37, &(0x7f00000028c0)=""/55, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004f80)={r1, r3}) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000400)="102c94b1c626c793e4f40ca3c1f3fa972c3df5a29f78d79574247a64c26cf385c1d2e00ec702d876950792fdebc9da4ec2948a8686658e290ca24fde4390e0a35cb7e0cc2b55fa80d1ed4a0080895a5a3deb1402d98ecb", 0x57}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000002800)={&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000002780)=[{&(0x7f00000026c0)=""/132, 0x84}, {&(0x7f0000001500)=""/89, 0x59}], 0x2, &(0x7f00000027c0)=""/60, 0x3c}, 0x0) 2018/03/04 10:53:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0xffffffffffffff7c) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000bc0)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8cb9b93bbc86dfe3b651366f0b2611d9503dc43a93429ebca1d28c07301a"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="275233bd24770dee6eb96f9058ad9370372d897b7bf071f74829a302613e17aa7b1763c075f2d916a485608c948df417404bee85c026e21a657695c30c88e3d5a0b3fd521c85487bb1a8dc60f23c31f55730a6b5317be716f01647c2e4e627", 0x5f}, {&(0x7f00000001c0)="101b48c429f1dec656874edc5cee5123668f4ed729abaa23100170f894a1b4853d18fdbfc2866c8d0b92e95b18feee0e71e07a9bc54ef698c183a77b346a95ba750ea67e407e51102f0b59420058abe2a3371523b38671a8762ef13bc7f64d6b4320a1ea8e1a0222875c77b4e198ef7cb26be437a1495a577b7ed5c5b9ea1c2f7db7f4431dcb2f7cea42e047949bf9eaa927249f9a", 0x95}], 0x2) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) 2018/03/04 10:53:42 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001ac0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) [ 922.040545] audit: type=1400 audit(1520160822.357:125): avc: denied { send } for pid=18636 comm="syz-executor6" saddr=172.20.20.13 daddr=127.0.0.1 netif=ip6_vti0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:agp_device_t:s0 tclass=packet permissive=1 2018/03/04 10:53:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="b80000001300000000000000000000050000ac141400000000000000000000000000108e59d65008a4b5604f2000004e2000000a0000000000000000000000000000000000000000cb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) socketpair(0xb, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@rand_addr}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) 2018/03/04 10:53:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001700)={0x0, 0x1000, "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"}, &(0x7f0000002740)=0x1008) sendmsg$inet_sctp(r1, &(0x7f00000027c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000080)="9c07ae8e4a3bb06bc503be6fccc354eaa33f37bbad21356e20b7c669a4ec38920782e60f2b6acd920d45a9ef3d2f0aa6939005320ccd2ce8aac034e5ebeae82929b45edb4cfd148e8672ffde23277acc9e6671c19a4f4be90a0fa73b0331988a0fbb71e5d547ad0650ee16a64c373a5c36c826e090a0673c145a64162f63fa10e3200662d986a8164c43bdf18bbdde788d4966223c406f43453c5d2e89dd3caaca37213bf3113502748cf48a6cadf512211f435457e10fa31df176e4c404d8009037e3600531b2d8434bdcd5367ad8dfffbd418bd4ca247530deeb883570fe2c55bbcb5a3e2ba7e94af9", 0xea}, {&(0x7f0000000180)="579829f1b4926e73380ef596e76412d36acf831056d76a81dd5d1592398a407e89a9d0bd8edf6a6b44475f8623d513a3ee6630d4cddf7fa300ee7557f21082da48a6b47d0763a4f1cd54e83e0c0fd5c01c9d9de58448450c3c456ec6af51d73a9a47e40918452e1a742011dc6b999849941b4740a4e000038bf270b81f3fe6add9fc45", 0x83}, {&(0x7f0000000280)="8382e7fa99d7468922c61ec92e6a145494a2590ca38821d60bd7f656cc0ae75298918be152e2abfb7fdf5f6e9341b94f0e17244c203472d456b8311a324ce28dc595c2aed37372c7aca75afe8bef8f4041fc0945bdbc096103c32bfe2a03c4a02968417eda682aee75663dd23e7224284e023ff849f37736508624e3d32242622f4c588af8e5e830b9765abc60e28dc30a8eb2375fc5c7cac774340f711f9721c14f79bfd75635a954ca4f1b15a7aa48ac7b10138de143abf2bc1abb682e734a36c629c1a889b8b0adb879c93092ecde1b3b9176", 0xd4}, {&(0x7f0000000380)="163e299ef526300645e361215f712a98383c6ead3b5e24318111c7d47855258bd6df2909650ce806ea80dc9cae24c0609070e6a98a9a128f4cc3bb92ad52c82be58b3211034ed3d5fda559c7af26388b33e20bf1c2e03ff6349bb173dd88f6e0", 0x60}, {&(0x7f0000000400)="fa5e0386e95fdf20c1cfb17398093e827b91bb62b2bc5b9dfeaa6b0a5bd9", 0x1e}, {&(0x7f0000000440)="de52f39239e7265767218ca9acfad163c61af38ff83be7e4a78c41c827f0b56eab67f2fab0b6ff6d8f713f80688c38b4937e0f01207dec79836b3f6ac0fb59752543e207b17204ad065fe5934603e2b840ac3838e771afce042255aa72b09a8186", 0x61}, {&(0x7f00000004c0)="c9f3f5a6678a3850da38031122977bf28aba95832e159004546891d4b1a9301011f221467f4c8f73a06ca8477b51fc08c5a9405d1c4de3febc86bdd1c27cec36e42fe1bf607b3318c0b5acaeabf2cdf7cc3dbcd4ca007f9d9c9a1753a1f2c0f1304e9097b067ac60023b0638f460f32ea1ecb85945ea6604f494ff3b85ba468b09c5480f79cacbe7fd9ad24c02b643f21fcd2904c021c55aa3e450297e68296bb8a8f391df20e6a504e1a163e727fd1b21fc4d3cbafac02d3032ced0dd3abc70bf99e08d8075326d93aad2ec344e0bd6853c6a060e84b3bd5fb4da608f6cc598424e030ab20f461913de33c2051c80426ef640b345a910a4a3504f64e67c6caa633cac11d93645a12f139d9e0fe8c3fd3f3c181df56ac93099cdb03962a8bb5fc5acfcf7b37b6e1bfd3951c18d2703ec71f480e4500dfec6d36633720ff0850c79e441611f6cc7a2d613bc67268dcc074c8bd92a6cdb8c47a6a1f957a1680d8960fbb0070a902940452653c8005a6c8a22c23b6eb2ebf923726252446292561a5ea8319cba674ad72e8dcd3baa33f5a4b03b4659d64d42200c8970b2760b1c50da25b8aae05ccfea1a0474c00f28f3c47d48f5b64c71ce386d30c62d95f82b4beff6faf39582a9e766bb65b0dccefd9db0b5cd7b3ef352bb637413f0e6925191bfe51c8bc8dd36275669f35ddc2028284bfeaaa0095c7a5075eca394a05810127b561c981a6736b9519d21b32a016ffba39f2490b865780ec820c80b4a77dabeadf53b85ad66a94a98250664cde0b8bd804399767a1ebbd8dcf892c7e7d10a0a9de4f82debb0f3910cd649ecb3bb28bdf4eb940f6542c1721586ae3eee518e95fb413241b4a52b667fa9b31bef1c5a9743f57edf1c9b957da9d6fa0471306a7d7d4308bbba415f998f1aaacd965f9b1bc39f064dea9d66075eec5e90b89669dad492fba6d50a6503d5b9371ca54303e98d97fa83aa5ff96c85325716b3d01923120edfa51ef9d2d0747369bb8e8827cc37a85040defc869e7b65f7eb6b22590762f8c5474609db505536c116a72a85705fe9e9dcac8d38d90ca69371c6068ce1d03e8f8ac1ef017f32174f8abb9e74320fc992d792da9466ec206effeee7722f94832ca406ebd20cb89b0cfc59554d60fb18fb4a0a612409fe738696d19279fa0c834e4b85c138ceb70fbb98e467137801de973ed7fc5497e25c3b30681f658cfaa0fc6d46abe4f085b225bd26b14ecdd1145f27ab7ed5c5342fe215c3ab7c20443fec315b8bb793b7fa98872c741cdb71fd2859c9b90732ffc38db9bd1b6b15ff050126b9b1403d1b1b54851e849eb666adbc678161510ca5ce11d885b2cc63e43e9e0413d4a03e92d8fa57701f5b3ce54e7c9291171c4433c6b8cb4de4a3867568440aa728d3b52b49a1a11e60c70942a8529b94882ae8d9c6e83721c47a5f961893ca397b7853de8167a39ab9ca092ac6f5dcfb90276fb0f844e583e7e9632909bc275a3bc2fa2252d14bcdec8522e562ff6b9759a63680cc8bf38fabe70c4617a3c42840897a73f1d163b6fabac4f8b72457a80011aebb5aa35cf0f47a8ece1d76b1a50eb5a63503106631d71a092b1e31b5d2beb9ac114dbe6f340170fcc30d990c8e55c96eeb3b94aff67b68fc64deb567501664948b4ac27f59377fbabf6a2b1409bc4b140949af4075e6d95f00941467687b2355c3c95942d6ac1a9af898ee710cadc8d1b558ea00f5e04a0f58631ebba0a9514a158cdd6c88db9dd87fee0937d3f0b0ac5fdd934e2be9ff67267bb62fa80e2f32a289d95938883a9b9b3d4f28a6fa8c00a110e38d7b24ad07f7909b3e2a32e7fd8636971b74b4dcdd17096c13d6ce609ce319b3d26eaab4210c79499a23e0d93d601a3d3c6e27f3e71baaa9457573a9fc6c41e2321d141b46f530f34f52601a95210663976942dc8b038841e646aa8043c50be45ffa6427895861f5098c3a74a2c6a402ff4ea306af8c58c337a0a5ca72471d4a18c482626b14bf57a36db35ec7e271d166426f757580b22a3b2889e51ba347e2a6e76cb0809957a803105e542d704579185fdb72d3fffc025b124c6ba808e88680f3247aebae57bf9af0e273fd00976eadab72008f4f44957947583c0944ad1409e0a5b70fd6a847d2f0db23b070ec97506a96feff6c27a170e0e94b4a4df60ef7ded73ea04958a5d18af70631cfb2e96840478792469695ae12cb7179d5818d083bcff0c22b949bfd2af21393629ce501b7113129895183f1c3f796058701bb5c9d363135906e453ecea05b82c2547903f69774b15e89fa2ccbcab4f81689a9fd50334c0652f9653d766e19303c09f06847e4c8509314884f454e3597f498efd0ebd3c5eb128bc45a9047db4b3ed311dac3ab8ea882b7837fe3f62dd1b9b3d58861fc346e2ca50ad23c3937a07647a3d39b62fb7f9e10084e12c604893180acaaef7ae49ef231b2d419ccf97df6c658bb8264203df948634defb9515e3895476429146f656d04abe690abecc853072d6d415f60777902bc518f3cef2df9202d0c3643f6fe94808e09eb033e0e13a738e5a4f872363937cab27e53c8bc8ab9b2df488a57e0f56451355864158706b2ed16e3d9a86fb135cc6feedb9f7271f5ea10eab67857a440802c00f22a388f615bf3e4d7d1cd73e097ec395aa0fc93a6e2f428a49f6b42fac7245fb2c73a2eaea51db22d116410be0d3b0bd70afd4af0dc5f13fb05d4c9ddafac301f8c95b131d45df8debbe195bbd039ce3a43478d20062eeedff284d97607d5e0fd8c4fd81c4b3eca3e8838f76d8b507cbc7dfcac5aa79e37c2eb53e0941994888668cb2d347ffa4ef62a71f7b568537ae43f419a40df1d3ee4d035fd51ebd1004e8034d00afc89d39f89f0189840d46f75c68f0f36ad15d9f1e0f9ce2206cdafe369607272388ce8a917f5fb96dca15657ac47f79a272c091fe4208ef8d2ba95f250c954f9675d52491aa6258ade988d946d5a351abccebb9ae87e18f907bd4a118b105f084655a6e8b6e47f45b060154b3d782f9e5939cb23781b2518b121e3408c70ae7d0f233cb036e501d7a9daefd12c9dbcbcb6e0eda2f03df9acbb372e1f6a6c992ff1947044248f254dcf73a4c72413976d8d719429144b4fdbfa9fd929bd069c0724fdc66391510dd3a3d2a095f6a2d9811a9b721744da315cab01bf96edb9069cc2ee8200127f6869e35fe2bd1e5d631c046bcd13e23cfcbb10f99a55307e14ac1aa2c8cc8d53ec80d1cfc82e203ae7a5925d86080eb695226a7c0da7163cd7b3094877d5707e09d6701894b46c9be01f1d2807cd480926ad6bf56e4fd4a20e4f56aa902a5ddd69f146c173e650895f9b5d9172c1af88abd0706e44795cc1616288fe2d1b116281d54a97f93a3f85308c157c989ce74a650d4f9b64545a501f6783fd313d59b253efca3074acfc172a605d57ad93902b4a530c013f04583350a9d299b99512a172c51ba912cd91dc62843fdc4ae99cc8cfa579cf65ce00b374f261724965f6872ce6c734fa7a2551ac7ffb4ca165cfd34bd5f8038568d024507e9fcdc8837c55983e98b6d8c99337a9e3fcd5e988d4db5c1816147e6f53d08f387afd4a88f578f8cdf5de33de9dbe9e1ada0981bb5166c9f356b2cc547ef85633e35d9c0f4006242073e7398ba4c2977f52410a63285112236bf99ffd809acf60196b1f313e3fbf8f01e5daad906fe3ed6c948e605f5a2f54c34710f41a20935b253130fcb1c720eba5e0e40a096cf70e7862ef0e15e08487a2fa7a639ab2f86919fe26b092e2e041afa6f3109b52eb47938c1d155ee7aa25aa6022c576501091beb0a1c83ab5b628ec9a95ac5f8d4e0d778e34a2132a9a7a8266bb9edef1e5a8d9e6c501ce1b0e80068e1aa2472f51cd2b2c95c2801ca0dd08ab7486ead4cfbca237fdd74bd0aaf5b0e7d4b1068ce1065f8c6fb8c075015476c6d643352c679b776d1a0e17fa292b8bbadca282ea3d1ca90e265ed44554f26dcf07f0e43ac5c317a06d130d5f3a6dc5f747c3f6587a71ce5674e0ea7162cf22327e2744aa5f5a6dd4411de290baf6824eb7bd5ae4b7d4cbe67f026d3bfbcf889c3b0b2ba51bfe9035611cb44cdb00238b76302e02c625b9ac393fb247ea8a68b287fb47e11f0156ef37608c1fb6f59f37aee7fe7bd1159220cb6eb9b9904b371df5c7b3a9a141f124b77af3c7d9f1e71d46724ed5ec6d2331715050e58626973013f26ec0f0d60ba5aa460495ffe4117ba0fa230f7efb257283ac4b33295e1c6ae275f36697d4cb5c69ef74d40b6b0d7d57719d15352c1350cb8e039524b7f6efec2de45635b4a01921825a333a1dfd8994672098b1a777c256b6d6e7a0a2faf189dc55f7dc9e8ff2741de6002b1c27674a2d4291b9c110b9063ce6593532704a6017e747d6193e97d9f03683b0fb86fbfb125eee8e5b30575d16f83fa8d00b00bd0a8ee91c32d1166f747a6508f1adbc7ad9cacabff50811f1b3837d3f32b2f0dff5298535a98255bb7945d6675d72a23d2bbddf60724361535fb29f4221ef3f342f81cddbea81b15109ae7849913012ca863696970ed6808516d4221b9d39f7126193e131129f542d231870d12b077b3b1d5e66ce6939fbb3bf26891ca2de8bde3bac1b7897f94c22168e2b75d8040f7a7ec7dfae2a61e972c7d61ff9b6cb2f42cec2ada6f3dcb5180543b9bd11518c9c4bbb3263ad42d5bb35acf4adbc83b827725905408a8d3cc325d2e567a6311593d00ba7c508ca24b5f53987dd34c79ced3501114d5cf90d90510d904ee51a45fc66a3c94e36a6ae509a6637d726c15c3e313fc58906c94b657411226a348be7a340f5cb06c641f77444b9cf5876c0b5ad5f138f8dd7967525fe12bdeb0529fab3d64da3f704fff736a6eba8a68a90f0c982d61d39ce46857e36f06c95c570a6fd8e1338a1a7d100b4be45aa48d22d6c1df62b51942744379d3962b0233f28b02741645906ebbed893df6a02fb3ade8e7682fe7e672559705b40dedd7fbcd98d72ddb67d310bb8c5badcd01e77adf5f9d62e286920a04f1863658eb011e0d312a290a3af1bc9254e0668ebcae05441657e0a0cab096e52ed1cc0caacd9be3824b34b81d80066fc11e80f58fb438410148a8737a27b9164341329c945f2ebb11f0d8b4a363e61adc49b94e6314744d50773e1bcd97def4fc730aacda055d5b055c45ec9f06d00c81f013c5cb1c5652514c3f938d16995b9b6145b45e5eb7fdd0ae2eff0cd519d909cb10b5747f05c5089129b1d24bd359cd9e76c299ca32c858c02277065796a26a49b7775993da1c62db08b782f6b72bd41752f244e9bf68ea845e8c0eb479c3936ea21b7a2e2d63008a550c69a0389407a52d9b6d2606ddc1cba34615ff0aa87acd00edf21ff6efb0ebcf4aa9268b2bd0ace695419b0a8bfc0800cc4bf77f720d52f3888aa4e4ad7e6733572d4c1ba1d52721ed9bdf6e7d07c83dc70da15426906ad424ae74fb84917606067fa70f9b21e27763bced348938b925166e5cddd7ad7fbea48c3fbbe1af3eed039f02a1a17c5cadf4ea44299d071522e142086c0c40bfddd9f7b5dd88ed8c81e640a7afa3d8c44d422c457f67bb8e4cfa0fdd934ba6eab4ee2231ab31bca3fe4013e2a4aab21eebe9ba62d0aa14defb6646b5a63e4ed744ea400c36489c4be41edf96b42b58c18ac99e0cdc888696ea5567ef5ac6a32852ffe7cc45bab3c0759774ec2dd115e34fddfa2a80bd0e4def3f4bd9e038077203e815c5cf15ea59f91529b2e372f05e2c07a75", 0x1000}, {&(0x7f00000014c0)="14f89dcf2d4c3939b371c914149debdd14ddb6ab5d59e6bc2fbe0f92e8acea76fbff27d88f79c08093b132dc21d4f8d57647ff825bd8006eb3c5468b20caa42945bcf416dd990528be6dfaf795b27bc8416ab9bbbb87851df6de3d8a9b59a3cfd1bc84917f54ba4f691d2eb6aa2ef8", 0x6f}, {&(0x7f0000001540)="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", 0xfe}], 0x9, &(0x7f0000002780)=[@sndrcv={0x30, 0x84, 0x1, {0x8ae8, 0x3, 0x20a, 0x6, 0x8, 0x6da9, 0x2, 0x4, r3}}], 0x30, 0x8810}, 0x40) read(r2, &(0x7f0000002800)=""/23, 0x17) 2018/03/04 10:53:42 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f00004a9000)={0x18, 0x3b, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1}, 0x3) 2018/03/04 10:53:42 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaeaaaaaaaaaabb08004600049ad38ee1029a9dcc417f1a58009078ac141402"], &(0x7f0000000000)={0x0, 0xfffffffffffffffd}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000cfd8d1b20000000000"], &(0x7f0000000600)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x10001}}, 0x2, 0xffffffff, 0x1, 0x8, 0x1}, &(0x7f0000000700)=0xa0) socketpair(0x9, 0x2, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0xffff, 0x6, 0x80, &(0x7f0000ff3000/0xd000)=nil, 0xfffffffffffffff9}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000740)={r1, 0xfff, 0x5, 0x3ff}, &(0x7f0000000780)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x10003, 0x7ff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x2, 0x4, [0xa7, 0x4, 0x3, 0x5]}, 0x10) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000140)={0x0, 0x6}) 2018/03/04 10:53:42 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x510, 0x118, 0x370, 0xffffffff, 0x370, 0x370, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ip6_vti0\x00', 'irlan0\x00', {}, {}, 0x3a}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv4=@rand_addr, @port, @gre_key}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@hbh={0x48, 'hbh\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], 'ip6_vti0\x00', 'vcan0\x00', {}, {}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000900)={r0}) recvfrom$llc(r1, &(0x7f0000000940)=""/110, 0x6e, 0x20, &(0x7f00000009c0)={0x1a, 0x1b, 0x3f, 0x7, 0x1f28, 0x12be, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 10:53:42 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@l2, &(0x7f0000000300)=0xe, 0x800) connect$ax25(r0, &(0x7f0000000340)={0x3, {"4d5376039ff1dd"}, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0, 0x7, 0x2, 0x8000}, {0xfff, 0x100000001, 0x3c94, 0x1}, {0xfffffffffffff801, 0x2, 0xffff, 0x6dc8}]}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) sendmsg$nl_crypto(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@get={0xe0, 0x13, 0x1, 0x0, 0x0, {{'md4\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/03/04 10:53:42 executing program 0: r0 = socket(0xf, 0x807, 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x4, 0x2, 0x4, 0x3, 0xdb7d}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x8f, 0x30, 0x9, 0x1}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000580)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e21, 0x2f, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, 0x6, 0x1}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x8, 0x10}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000800)={0x0, 0x6}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}}, 0x1ff, 0x2, 0x9, 0x80000001, 0x90}, &(0x7f0000000940)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000000b40)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000040)="7984efbd73edd2be3b443ac47b87d999c717f8a25a4eb9c58d4a5fd3911c990c56b1ea939acfe9c5b6d846d4e60379aaf6ec3448876486922d4ce652d5a8c0b452853ac1c5115a45ba0903e848526b595a32d18adbfb205a28368b62c91e30ea5880a6321720416b22a169a6", 0x6c}, {&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="7f71519cde7fe016c50c7de9a350c4ab132b5111e13d7513eea4fca0f1f80731fce53f16af62892be1ef12851d9a9b1839e9bc42feba9772420d0d7f1337f4b63014677f0905abe486231528dc643efd4ee309a6da49faa9df3d5884ba814344fa6d313836403311c8d22d50d78b42", 0x6f}, {&(0x7f0000000240)="764fde2cc957763cdace820ce4d855eff7e9206fb0e2e81370d56a85c6d94a6b6b7c3bc9136ccecdec5bb625630ef4d845d13cce365c988b", 0x38}, {&(0x7f0000000280)="2e711313b41b577af76fa59cb085096ca1c2a9105966650bd354efaf71c7fb026945d5bea85b9776440f7b69b010e333d39c40d77d8c21cd346b2cbc2b03cad297c7c91ed6411714903c38d07c4d418b301f494775fd371a3d3edc6e6e91c4cb8ae41103d6098cc802867119afff8bc3562f7836c824be213e4529c5da9a81d1488743ceaff2b137c55070279a8626aa1c8906e3ee839344ef13899592929d35430b750112e71a6ce8253c1ccb26f246b69282b53b3119702f0f48819dd6ce3e4cd397b4ede6f23c8637155b98a7135cda7690566b4ce7", 0xd7}, {&(0x7f0000000380)="faa8ecffb4f41c48e76fdba34ae696110be136709cdeeeaaafb030148752ba2a2ee2c4fb2faa8384e6d369b8183e37691cc142054bf8004aa04f33fe3272c7a59dbfeb89f2684c400ef5edca85edafe4c965b439", 0x54}], 0x6, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x29c, 0x8000, 0x5, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x31, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x9, 0x8, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x1, 0x1, 0xc, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x8008, 0xffff, 0x8, 0x8, 0x1, 0xfffffffffffffffd, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x8, 0x9, 0xd32, 0xf15c, 0x10000, 0x9, 0x3, r8}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x1, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x100, 0xb6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x3eb21b4c, 0x1, 0x2, 0xb142, r10}}], 0x1b0}], 0x1, 0x810) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b80)={r2, 0x59, 0x81, 0x6, 0x4, 0x80}, &(0x7f0000000bc0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c00)={r5, 0xc5, "28e09969c008ddf5c6627276d402d5ba18fe5661d0ae8405e77a1f3453be682d4e855389d64b9c5bf4ea1c800ad2c9008a94c257801801cc1deba799d273eaa98f4734705b0c188e5ed2280201e4a8f9eac1144d63da17d10118de408381006b78000d74a64bc2d609c7c81dc974f0b3fce0aa9211b9b70cd46c2780ac1161904caa0653a8f2682091f586230e60c6d5f416906eb77f42bc5fec94dd3cc97895dba1d625a37160c5b977fc2392c42ccfac0e44b5c2d2c1614199f800dea0548d0817a69341"}, &(0x7f0000000d00)=0xcd) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000d40)={0x1, 0xfffffffffffffffd, 0xfffffffffffffeff, 0x3ff}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000d80)={r6, 0x2, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000dc0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000e00)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000ec0)=0x8c) recvfrom$ax25(r0, &(0x7f0000000f00)=""/4096, 0x1000, 0x40000060, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001f00)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001f80)={0xffffffffffffff9c, 0x28, &(0x7f0000001f40)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001fc0)={r11, 0x0, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000)={r5, @in6={{0xa, 0x4e23, 0x400, @empty}}}, 0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000020c0)=[], 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000021c0)={'nat\x00', 0x0, 0x4, 0x68, [], 0x0, &(0x7f0000002100)=[], &(0x7f0000002140)=""/104}, &(0x7f0000002240)=0x78) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000002280)={'syz_tun\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002300)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002400)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x3c, r12, r13}, {0x7, 0x8a, 0xc45, 0x200, 0x4, 0x0, 0xfffffffffffffffc, 0x1000}, {0x600000000000, 0x4, 0x0, 0x8001}, 0x8c8b, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x0, 0x78f7ed391481fc81, 0x80000001, 0xd4}}, 0xe8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002540), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002580)={0x0, 0x8200, 0x6, 0x77, r4}, &(0x7f00000025c0)=0x10) bind$rds(r0, &(0x7f0000002600)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002640)=0xffffffffffffff6a, 0x4) 2018/03/04 10:53:42 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000564fc8)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/164) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e7, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0xfe, 0x0) 2018/03/04 10:53:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000200)=@ethernet={0x0, @random}, &(0x7f0000000240)=0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280), 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000006000)=[], 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x7b0, [0x20001080, 0x0, 0x0, 0x200010b0, 0x200013d0], 0x0, &(0x7f0000000340), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x81d) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast1, @multicast2, @broadcast}, &(0x7f0000000140)=0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000000)="441563c37eb4c146c23674b9b24e67b18acb05c81efe96e27fef164434ad77ad68e12acf6ca0237b3194c0c81b550ddd9ab23c63a32ab81940c0a461a8b713ec4e75770ae96c0d94edd76f2f414ed19e2756b45a57a03b03762eaeb609169a7a8d591345", 0x64) sendto$unix(r1, &(0x7f0000000380)="0501366fb6450ca0c5f242f9de0ce520a60addc2121768acd9788c692cfc90cfef4f1938c9528bc398653523637d887d548964cbe2a6e142abd3e1deccc5a187aa3d02aef15398d3352a459132bb818d8e7a5f56c181108609a19b512e0c39f47678a154405ad32317c25a2ef87d903d7ecb4c5a8155a4dfd669341902c518fe2251b947e31da5dbcc2596c09e4a90e45683408e0ca6bc0f2906eabbd66d22d2c190e78f186488f158dd635c454ec3e65e1d17fc9df67463231757dee9a55f4646d30262f0", 0xc5, 0x40, 0x0, 0x0) 2018/03/04 10:53:42 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xffffffffffffff26, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f00002afff6)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000918000)=""/4096}, 0x48) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/76) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x100000000, 0x2, 0xff, 0x2, 0x7, 0x9}, 0x20) [ 922.133343] device bridge0 entered promiscuous mode 2018/03/04 10:53:42 executing program 0: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv4_deladdr={0x28, 0x15, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r0}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x14}}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/03/04 10:53:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000002880)) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00000028c0)=""/197, 0xc5) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="020001009281"], 0xa) 2018/03/04 10:53:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="01030000000ef400000001004d9d9254", 0x10) socketpair(0x3, 0x3, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000840)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="838d957bef5794e6261d221ee35b343024588a33305abc6591720bd0f123ba6a0594a5137b47763ac6b246a83eaf46922ab3509e4088c2a913c73efa8b079b7b81e3597879446ba55b39d664b8f263d3709ea379048b854b5532cfd46a5dbe24", 0x60}], 0x1}], 0x1, 0x0) 2018/03/04 10:53:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) [ 922.198865] kernel msg: ebtables bug: please report to author: Wrong len argument [ 922.213962] kernel msg: ebtables bug: please report to author: Wrong len argument [ 922.225718] device bridge0 left promiscuous mode [ 922.234893] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. [ 922.250717] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/04 10:53:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000080b0000ffffffff080100000000000008010000ffffffffffffffff700a0000700a0000700a0000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007808a0080000000000000000000000000000000000000000e0077533320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ee0fbb03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f1904e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$nl_crypto(0x10, 0x3, 0x15) socket$pppoe(0x18, 0x1, 0x0) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r3 = socket(0x3, 0x6, 0x8) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/04 10:53:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20, 0x0, @empty}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/03/04 10:53:42 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x16}) syz_emit_ethernet(0x24c, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "cc90e2", 0x14, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/03/04 10:53:42 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x22, "fcb6ccf89c20da536b3c9f17a89326be2d6ff443f2a36cd157ff1734171f5c81c8de"}, &(0x7f0000000080)=0x2a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x80000000, 0xa4, "01ebeed57d1dc269b105d98018de3020b62a061b0fce82bfb267848b5f5149195e6c8cbafb0c1a26dab6757f3db91b03651c28e0bc16c8895ae9672bb9fe944dc701997639a522931d9f7febed9879fe39b16289137b59c3bbcaa9e6645f2120ffde6a4f80fbe25fc0ae1615e2da55a06727a806ea0ecee3eee814160dc6c3a48de1bed3414af45a9245b68e74ab7cb17f19384bf4bd8b201dca8d0598ddac4dbd13075d"}, 0xac) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000180)=""/146, &(0x7f0000000240)=0x92) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x9, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x48000) 2018/03/04 10:53:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 10:53:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000ff1ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xffffffffffffffff, 0xa0}, 0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff67bd)=0x40, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000745000), &(0x7f00005eb000)=0x4) 2018/03/04 10:53:42 executing program 5: r0 = socket(0x4, 0x800, 0x81) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="2130291ee29d9d1bba471211", 0xc) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08060001080006040001ffffffffffffaca18dfe222e5b7b947012e214a940000000000000ac1414bb4aaba330430f70144d0800ea309997461f87d47c9c0ec34f6d6880477cc32f8d6f5b2269e105683d803277f1911a7e30e8decc7dfa988afe137afb011153b8e79d4536e46dad37cc41ac5aecf335633213fa1c55ae78f1d2832bf76ca91df0716196404a50d7f60747f572825eec6310e2d980a87960ac27019b992d806ce6"], &(0x7f00000002c0)) 2018/03/04 10:53:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x12d, 0x1e, 0x827, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0xc, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/04 10:53:42 executing program 3: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000880)=[], 0x0, &(0x7f0000000900)=[]}, 0x0) socket$netlink(0x10, 0x3, 0xb) 2018/03/04 10:53:42 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = epoll_create(0xffff) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x3, 0x18}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x12}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) poll(&(0x7f0000beb000)=[{r2}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000000)={{0xffffffffffffffff, 0x7fff, 0x4, 0x5, 0x3bb, 0xcc4}, 0x800, 0xb8, 0x10001, 0x5, 0x80000001, "90a0bf523fbbb6318dbc8cb7e668eb6ab35a97729b3acee663986a8498ee931d3c91206be52ee5b4f60761f2fcbdda1d67d9633aa9d16bdbcf985ae6e8a3de1d23cedd338b7587fe9c1ba0e80e09195f6bd63ae98341eebf73ba9e26f58d05ab2732099e4bd957076080049d08d2a8409771c2d74804819d565c3816f53d5e3d"}) shutdown(r2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x7fff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x100, 0x0, 0xa000000000000, 0x0, 0x7, &(0x7f00000000c0)='sit0\x00', 0x7, 0x4, 0x6}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @remote}, &(0x7f00000001c0)=0xc) 2018/03/04 10:53:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e2fe4)={0x8, 0x4, 0x4, 0x1}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ec000)={r0, &(0x7f0000897000), &(0x7f000025d000)}, 0x18) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x3a) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xb03, {0x2, 0x0, 0x5, 0x401, 0xfff, 0x5}, 0x3, 0x8000}, 0xe) 2018/03/04 10:53:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d40)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001d80)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = accept(r3, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000240)=0x15) accept4$netrom(r4, &(0x7f0000000280)=@ax25, &(0x7f00000002c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/03/04 10:53:42 executing program 0: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x1cb) 2018/03/04 10:53:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'nr0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "9efb334b16d20f76002e358743a3b19f56892097a0a241aadd13ab863cddc136", "77e755f6600773d0cdbf63b01f46811223854ccc826346355df15f63015f73c0", "0c32b19e2b14d7e168c169d420c5340b3e701f6d40ac88928e03be2a4288a04e", "24bda027598bdbba922909f6c41613cb6297108ae97ec6db9658c624d05420a3", "9faaaeb0f4ba187cc50b212052b5f3354f91c36356cba22ea4cb7a8af70951d8", "8665f921505658f71341467a", 0x2, 0x8230, 0x5, 0x800, 0x75}}) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x74, "73a38f4e55df3a70bc852b0f1ac4053c938413be9740b4070336e323cbd0257dab61623de1c458fbb164cfd8856117c95c7459c6402966171e7c3e4fe322fb14ab055b68ed8aea7fd6719df92db8cc6e10a98d56b3ea9a1e86a825a335009ae77a5ef86383bb0c889fc924508fca0e37c704bb0c"}, &(0x7f0000000340)=0x7c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x2, 0x2, 0x7f}, &(0x7f00000003c0)=0x10) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000200)=""/79, &(0x7f00000006c0)=0x4f) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0xff, 0x482e, 0x10001, 0x80000000, 0x8, 0x0, 0x0, {r3, @in6={{0xa, 0x4e22, 0x7fc4, @ipv4={[], [0xff, 0xff], @empty}, 0x3}}, 0x81, 0x54e, 0x6, 0x7fffffff, 0x2}}, &(0x7f00000004c0)=0xb8) socketpair(0x2, 0x2, 0x0, &(0x7f0000000700)) connect$l2tp(0xffffffffffffffff, &(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x0, 0x4, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x3a) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000ffffffff400200004002000000000000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000fecb00000080000000000500000000000000000000000000000000107e56d5e00d7d391e00000f000000000000000000000000000000000000000000a072c8cff9bfc44e9d83016404047ec9bacab7171eb26c0575c81a300a3efd3db33bc0ca7cb80d074e8a934e84286f4219794ad272b290ad144b427b05dbb5c4398c5b79d44a0fa800"], @ANYBLOB="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"], 0x3d8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x6, 0x7a0, [0x20000d40, 0x0, 0x0, 0x20000f60, 0x20001118], 0x0, &(0x7f00000001c0), &(0x7f0000000d40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x1, 0x66f7, 'bridge0\x00', 'erspan0\x00', 'teql0\x00', 'ip6_vti0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8, {{0x2}}}]}, []}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x5, 0x10, 0xe6df, 'gre0\x00', 'syzkaller1\x00', 'ipddp0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x6003, 'vcan0\x00', 'ifb0\x00', 'erspan0\x00', 'gre0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x150, 0x188, [@physdev={'physdev\x00', 0x48, {{'ifb0\x00', {}, 'dummy0\x00', {}, 0x738af7096c6052c1, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x13, 0x12, 0x9fff, 'bcsf0\x00', 'nr0\x00', 'bpq0\x00', 'bcsh0\x00', @random="f628c7fc0160", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0x198, 0x198, 0x1d0, [@comment={'comment\x00', 0x100}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}, {{{0x1d, 0x48, 0x0, 'ip6tnl0\x00', 'sit0\x00', 'syz_tun\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@cluster={'cluster\x00', 0x10, {{0x6, 0x20, 0x8cf, 0x1}}}]}, []}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x44, 0x8, 'tunl0\x00', 'vlan0\x00', 'lo\x00', 'ip6gre0\x00', @random="be7fd6ec851e", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3ff, 0x5, 0x4}}}}]}]}, 0x818) socket(0xa, 0x2, 0x2) 2018/03/04 10:53:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xd8) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) r2 = socket$inet6(0xa, 0x80003, 0x8000000000088) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) r3 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @empty}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2, 0x2, &(0x7f0000000140)=@raw=[@jmp={0x5}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x26, &(0x7f0000000240)=""/38}, 0x48) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000480)={@multicast2, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, r4}) r5 = socket(0x9, 0xa, 0x25) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, 0x3d, 0x81, 0x4c9, 0x2de7, 0x41}, &(0x7f0000000080)=0xfec7) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000400)=0x8, &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8}, &(0x7f00000001c0)=0x8) 2018/03/04 10:53:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x6f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xfffffffffffffe2f, 0x340, 0x0, {}, [@common=@ipv6header={0x0, 'ipv6header\x00', 0x0, {0x22, 0x40, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}, @common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'ipddp0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'ip6gre0\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffff50) 2018/03/04 10:53:42 executing program 7: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001ff4)={@empty, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int, &(0x7f0000000140)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) [ 922.461352] kernel msg: ebtables bug: please report to author: Wrong len argument [ 922.500903] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 10:53:42 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x3ff) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f0000001500)=""/228, 0xe4, 0x40012123, &(0x7f0000001600)={0x3, {"5d751cf3750368"}, 0x2}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) 2018/03/04 10:53:42 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000200000000000000000000000"], 0x48) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x6) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 922.510108] cannot load conntrack support for proto=7 [ 922.555507] cannot load conntrack support for proto=7 2018/03/04 10:53:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000000540)="d4f553c4fbc0dc424966046ff9f2d2ddcb25ea9c71709b34a1f4ed2c8d698fd01c0fd78c7c006e46116d30a43b6e9bcd6b63aa3391450cdee8a7994d3729d14c4e77feb402bb3f4e83651f92bc6e02c3ccb122ae411df1365d353d7cfa99d1a87af12c62cb0d4d13c4f2df68ddd66f5cd0581e866e2bcca6abddb9fbaf8bacd2f6c6ec3e225d87be3737e5345c21cec528066b8b8165a3d15b742347fb4b2f02bbe226b04d81208e5fcc729e0ffd09f3cc67617293f722a88eedce87ce2893d3624aca891e517b43bbf52cd02d2b91f82edf33f13236bf95712eef49b5bb95da0a5fcd214ddb586579673ca11ea7", 0xee, 0x4000000, &(0x7f0000000640)={0xa, 0x4e20, 0xf4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x1b8, 0x288, 0x3a0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x190, 0x1b8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "f4f556d54f26e16101f64eaa54c7144468b51b3494829b601c19f7f1053e3f930f474c295cd79cb42d54a2324e5d16e14afb093b02349f882f14a8b2ece177dcb37d5e98578301ecee02b32c5e74fb2d84a9fedb311e11e1a5c5c87887463dea02ec8497826d9f86fb38ab6a4501ea0410534a47b94eb4e044ca63bef41618e7"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'ipddp0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/03/04 10:53:42 executing program 1: r0 = socket(0x5, 0x3, 0x8d2d) bind$rds(r0, &(0x7f0000001500)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) r5 = gettid() r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000140)="6b620c084c22acd80a28b9ac9b7baac0a8b00143694730bdcaaaf0779fe827dc41c1f14c22f9462dfed066f7290bc77c2bdb3cfebc4e032cf6ad78a21117dc054d25fc6cb9552a0fdb5f1f219b72832968220d1b27723570c07275271a906c6555850d9d85366eb86de31e808e4398448fc51bc1", 0x74}, {&(0x7f00000001c0)="91de66794f1715", 0x7}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="0661a712e3240994582609a920d0c1a052e0ff35273d9ea98242407b3d8b7363b2722bfa6451bee09f946e8698fa1fd7b5365d409f2194607ae6fb458d17ad9294bb68a386f683252dbf8449a9f9b6f7cbcc03faafd4d881d9aba8852d597a62cc700354370a6ac150f9acb1760bcce8998d7de330ba5b8b798b9229a3c9cfcbd17afb52ccd712ee4bc695049ed5a80c9ba650faf15f20c24d6fb621b7f3e5da86dfbada74cdf9e337e7428b293d832b538b67a70fa9ace5edf3119b168eae009481fec63042f8430ad30de81053d1aae5276552a927e1cb13eaafa278", 0xdd}, {&(0x7f0000000400)="d77862a336e3a79aeb6672b762c9b8b105669a76c176d64706b3e48d2b43944c6c7637099bda6422992f4335211771c60ba5828c834ee2e05798841cb722c2e2d97d572e243194f7f3d3921d9f9a5f27e6e6dcda4e077f7831151054e1fbbf15af431b8be24d3da7cbce3253df630da5f02ad94a2ebe48578bb60b26fe99c00eb0f471c2b1fdb7e5c32a2c1a13d6bcce62ee74f934", 0x95}], 0x5, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0, 0x2404c801}, 0x24000001) syz_emit_ethernet(0x1012, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/04 10:53:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/04 10:53:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00007e2ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x1) 2018/03/04 10:53:42 executing program 5: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x15, &(0x7f0000000000)=ANY=[@ANYBLOB="1800001300800000003b000000000000950000000082a5eae0fdab71d4ecb3c4ff3ef3414b28c0be236239a6beea32fc8ba58df1e6c14fd5858dc0bad0bbb2a8a80ee3301383af9f5439bb7ed4f98037508c9631f4548d35d014a259e540d034cade376bf5079b24b477c4b2b2761f2e0cf712cc5656fb0a1bee97a38053f4de97ece32d5e9b508f3b6b816e3183df515d5ffa59f07c5d43eef41a6b85e5b847a62e3b76defb2c1414"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 10:53:42 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'teql0\x00', @ifru_flags=0x1000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x800, 0x4) 2018/03/04 10:53:42 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x418, 0x2e8, 0x98, 0x190, 0x98, 0x250, 0x380, 0x380, 0x380, 0x380, 0x380, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x7fffffff}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x549) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0xe, 0x2d2, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000005c0)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0], &(0x7f0000000540)=[0x0], &(0x7f0000000580)=[0x0, 0x0], 0x7, 0x1, 0x1, 0x2}) 2018/03/04 10:53:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x800) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x200000001, []}]}, 0x18}, 0x1}, 0x0) socketpair(0x19, 0x8000f, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3, 0x13}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3d5, 0x4) socket(0x0, 0x5, 0x9) 2018/03/04 10:53:42 executing program 2: r0 = socket(0x1e, 0x2, 0x0) socket(0x11, 0xa, 0x7fff) bind(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="01bdd500000002030000150000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a6322b1838d36d73fb8f8401a3ff19829a2b71067ce43a4b2470a0c5216669ca021f6f65dcf160e7e59d358c0002f0000158d19bcb3151d24a03f1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c9804000000fff000000000000000074f7ee366e29666fe4aa880136dfdd16938a5fd1fe066c112d1569238449f1ad81f1d499948714dcc80fccbbcc1bbea64664d62c991031ae9e00b3cd87cfb03b35725b2de7403263231bb559768a187edd8e8eba3f1121f08cbb078f76961dfc20fc3d2a94cfffeb22a8d1f825e4ba75fcc84bb03eacc4442cbc733bc0bd7e6a725a6d542866fadefbc52fdc893964de107c98b40a242af908bd6d562f8bc5e96ee507709eb753097af270d9ff45e22248f544c6fd1db0971ed0ec68efbf5d810f760ab99ea393b047096eb984078142d70bb2b1ac8"], 0x1) 2018/03/04 10:53:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000005c0)={r0}) bind$ipx(r1, &(0x7f0000000600)={0x4, 0x5, 0x7, "427996ed2a18"}, 0x10) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0x1d, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000a80)="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", 0x4a1}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/04 10:53:43 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000825000)=@ipv6_delroute={0x30, 0x19, 0x111, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @empty}]}, 0x30}, 0x1}, 0x0) 2018/03/04 10:53:43 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @local}, &(0x7f0000000080)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) [ 922.661746] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/04 10:53:43 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000000000003c37b49d43c079600000000000000000000000000"], &(0x7f00000000c0)=0x2e) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@rc, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/84, 0x54}], 0x1, &(0x7f0000000200)=""/215, 0xd7, 0x800}, 0x2000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000880)={0x0, @dev, @local}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000a00)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7, 0x4e21, 0x601, 0x2, 0x80, 0x20, 0xb7, r2, r3}, {0x9, 0x3, 0x5ff, 0xfffffffffffffff7, 0xc000000, 0x8, 0xffff, 0x8}, {0xfffffffffffffffe, 0x40, 0x7, 0x6}, 0x8001, 0x6e6bb2, 0x2, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in=@empty, 0x3507, 0x1, 0x3, 0x9ae, 0x3, 0xa316, 0xffffffffffff1eec}}, 0xe8) getsockopt(r1, 0x84, 0x8000000007d, &(0x7f0000fc9ff8), &(0x7f0000fc8ffc)) 2018/03/04 10:53:43 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/59, 0x3b}], 0x1, &(0x7f0000000200)=""/84, 0x54, 0x72}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x800) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0x4, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b40)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0xf0, 0x2b8, 0xf0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'bcsf0\x00', 'vlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'syzkaller1\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0xfffffffffffffffb, &(0x7f00000002c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000300)={0x4000000, 0x0, [0xe5, 0x0, 0x0, 0xfffffffffffffffd]}) [ 922.734766] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/04 10:53:43 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x32) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xe87e, 0x7ff, 0x4, 0x1f, 0x7fffffff, 0x554455da}, 0x8}, 0xa) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x73, "fcf7f18f9100f164f8a5b2c54bb70175612951117cde37d177909b0fbd72122fd1ad8ff7c13b986e828786322661ebd8d42b19a9957ea4cfeca47c8c05a1533156f563cc395b37de5531be6d7e237473c99aee68de04f532b1c1adde263be99a0b9ef2da426df258e48ebd67757bc2f9865abb"}, &(0x7f00000001c0)=0x7b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x672}, 0x98) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_names='bridge0\x00'}) 2018/03/04 10:53:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x42) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0), 0x4) 2018/03/04 10:53:43 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x368, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x298, 0xffffffff, 0xffffffff, 0x298, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x11}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xff000000, 0xff000000], [0xffffffff, 0xffffff00, 0x0, 0xffffffff], 'bcsf0\x00', 'sit0\x00', {0xff}, {0xff}, 0x3e, 0x3, 0x1, 0x4}, 0x0, 0x118, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3, 0x0, 0x1, [0x5, 0x4, 0x9, 0xc2, 0x1, 0x1, 0x9, 0x2, 0x1, 0x20, 0x81, 0x200, 0x3f, 0x7, 0x5, 0x7], 0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0x0, 0xffffff00, 0xff], [0xffffffff, 0xff, 0x0, 0xff000000], 'lo\x00', 'nr0\x00', {}, {}, 0xae, 0x7, 0x4, 0x60}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1, 0x8}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x4c5, 0x1000, 0x7, 'pptp\x00', 'syz1\x00', 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/03/04 10:53:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x1b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'ipddp0\x00', 'yam0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, 'nr0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x10}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nr0\x00', 'gre0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x5e, "eecf6c65cc10dfbd3b7fb6b8223384acbc34a333b661ded8468153ffc558080810863d26bcd34e67bc747dc94a9f26710ae22963859e54cc69cbc70be2b6e2e1bb22d86f977b261ab913d70acab126aa5c6dffef1d3488604d0bdf235562"}, &(0x7f00000000c0)=0x66) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x9}, 0x8) r3 = accept(r0, &(0x7f0000000140)=@rc, &(0x7f0000000180)=0xa) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f00000001c0)=0x9, 0x8) 2018/03/04 10:53:43 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) recvfrom$ax25(r0, &(0x7f00000000c0)=""/191, 0xbf, 0x100, &(0x7f0000000180)={0x3, {"ad3b235700a306"}, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1106000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x177, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/04 10:53:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@ipv4_deladdr={0x50, 0x15, 0x208, 0x70bd26, 0x25dfdbfe, {0x2, 0x0, 0x4, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x2, 0x7}}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}, @IFA_LABEL={0x14, 0x3, 'ip_vti0\x00'}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x50}, 0x1}, 0x0) 2018/03/04 10:53:43 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00000000c0)="b265950c9d0d956945857580cccd6416ed96cada8fe69b55be53b7ca5cb7fd61801d5d32a914c2fa98bd65382288ebdb4b88a001d2a79e60534ba549f91cb61c8005c74ff82e8b7240562b1f23a4d6b46a2bac2b02c4c66ca1bd12835998610af883a2a986af7dd112d4f56f05c997e1fa0514b5f11e5b9831bfabbf623d8256b8e78aec0557901af184591ac656062fd6c76a235a21ff94e6e1bcb275435f5fadfe787bc2d5141b37b7b78e6e340ebb2440c6a42b1f30ce0348e665097dfa28ca001ee460ca569bab72") sendto$unix(r0, &(0x7f0000000240)="8ceabddd34035cfa5168e5a0a831478a86351aa67722b31e04aebc9dce3d77ee95bd5555f8ac43dc3e251b93502520487499ad1dfec306acc6d7a2dfb891221a1df3f43edd87a77c69d7a16c671f", 0x4e, 0x81, 0x0, 0x0) close(r0) pread64(r2, &(0x7f00000001c0)=""/68, 0x44, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/04 10:53:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924923f4, 0xc0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c15000), 0x4) sendto$unix(r1, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/03/04 10:53:43 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x5d8, 0xffffffff, 0x0, 0x1c0, 0x1c0, 0xffffffff, 0xffffffff, 0x508, 0x508, 0x508, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff06, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r1, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) shutdown(r1, 0xffffffffffffffff) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x2, {0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) 2018/03/04 10:53:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x72) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xf9ba, 0x0, 0x1, 0xf2e}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xfff, 0x40}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x3) 2018/03/04 10:53:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0x86ede75ae382377f, &(0x7f0000000140)="c546c970d648a0921c29fe44279880977f5cdaf4cd365269d4a09984", 0x1c) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000e6aec8)={0x14, 0x4000000000000006, 0x1, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/04 10:53:43 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000, 0x0, 0x4}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000230076c41953ea51f61ee6f8f36142bd2908ffffffffffffffff0c00000004000500"], 0x1}, 0x1}, 0x0) 2018/03/04 10:53:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ip6_vti0\x00') sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800040013802907000000000000010000090000d5156dcef572d1c3692f67072a6427458935cfab4f3e0f6722c8b333fcdf655b32b48711740de6b50358706ce16629819c2bb9c84373ccb78481c0a706daeb84a8", @ANYBLOB="0000000000000000280004000000000000000000000000000000000000000000000000f8ffffffffffffff0000000037"], 0x2}, 0x1}, 0x0) [ 922.821594] ipt_CLUSTERIP: bad local_nodes[0] 0 [ 922.822645] x_tables: ip6_tables: eui64 match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING/INPUT/FORWARD [ 922.832633] ipt_CLUSTERIP: bad local_nodes[0] 0 [ 922.856943] x_tables: ip6_tables: eui64 match: used from hooks PREROUTING/OUTPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/03/04 10:53:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x51}}) 2018/03/04 10:53:43 executing program 5: pipe(&(0x7f00005e8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000080), 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x80000001}, 0x4) 2018/03/04 10:53:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4001000010001dd70000000000000000ac141400000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414000000000000000000000000000000000033000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000080018000000000048000100736d330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) r1 = socket(0x5, 0x80003, 0x6) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 10:53:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/04 10:53:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x6, 0xffffffffffffffff) sendto(r0, &(0x7f0000d71000), 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x60) 2018/03/04 10:53:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in=@empty, @in=@empty, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@loopback, @in6=@local}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000600)=0xe8) 2018/03/04 10:53:43 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000481000)={0x28, 0x1d, 0x10b, 0x0, 0x0, {0x6}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @str=')-+,}\x00'}]}]}, 0x28}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/04 10:53:43 executing program 4: socketpair(0x1e, 0x1, 0x8000000000000000, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) 2018/03/04 10:53:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000683000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x20000000}, 0xc) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9) 2018/03/04 10:53:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x80a, 0x401) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000740)={0x5, 0x4, 0x8002, 0x4504a37c, 0x7fffffff, 0x6, 0xfffffffffffffff7, 0x408297e5, 0x0}, &(0x7f0000000780)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={0x0}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000840)=@assoc_value={0x0}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000008c0)={0x0, 0x7d, "6d5fc94880be69143e5a4dbcc31ab8ffbfffe69e382199482ae09759b19a6672ee3a16439b4b9a9bcedd4e35cb2be4b07d7e0873fdb05bf52387d5171b0ae23a14adf2aeb47efdbc17919de0c9be0b0b2b27fb8abb936989cb38d7bae052f9df19141ee2965b267a402ef702da3419d020f6c2d1b5ccd4842090819141"}, &(0x7f0000000980)=0x85) sendmsg$inet_sctp(r0, &(0x7f0000000ac0)={&(0x7f0000000680)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000006c0)}], 0x1, &(0x7f00000009c0)=[@sndrcv={0x30, 0x84, 0x1, {0x4ca478ef, 0x3, 0xa, 0x148d, 0x8, 0x100000001, 0x2, 0x80000001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x10001, 0x8205, 0x40, 0x4, 0x3f, 0x3, 0x6000000000000, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x8, 0x100000001, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x5, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xcc, 0x85, 0x200, 0x1000, 0x20, 0x100000001, 0x6a6, 0x80000000, r4}}], 0xf0, 0x80}, 0x8011) r5 = socket$inet(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012fdc)="240000002000039c59000000000000a50a07e5000086c497271d856806001400d100737a", 0x24}], 0x1}, 0x0) 2018/03/04 10:53:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465000000000000007f00804003000000070001070000000c1900110004000000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/04 10:53:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x15}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) 2018/03/04 10:53:43 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r2 = socket(0x14, 0x80000, 0xfffffffffffffc00) recvfrom$llc(r2, &(0x7f0000000080)=""/183, 0xb7, 0x3, &(0x7f0000000140)={0x1a, 0x1a, 0x8001, 0x8, 0x0, 0x2372, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/04 10:53:43 executing program 6: r0 = socket(0x17, 0x2, 0x8) writev(r0, &(0x7f0000000040)=[], 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x65}, [@jmp={0x5, 0x7, 0x1, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x2, 0x3, 0x1, 0xf, 0x9, 0x10, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7}, @generic={0x1000, 0x6, 0x0, 0x3}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x400, 0x4d, &(0x7f0000000180)=""/77, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r1, 0x3, 0x1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x10001) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r2, 0xcc) accept4$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x0) [ 922.986950] netlink: 80 bytes leftover after parsing attributes in process `syz-executor3'. [ 923.000384] netlink: 'syz-executor0': attribute type 3 has an invalid length. [ 923.024639] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/03/04 10:53:43 executing program 0: r0 = socket$inet(0x2b, 0x3, 0x80000002) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000380)=""/226, &(0x7f0000000480)=0xe2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000300)=0xd3) sendto$inet(r0, &(0x7f0000000100)="d8f8faa8eb802957411df69ce5ec642fbecdd32697b4244f379dcada13837aacdfeb5bf57f3fdf1501364115d33cc6bac028fbb71e2418b4ed0f100d354fa4aaefe4bbd35d3816f201a666cf4d6f36ff593e06f71aa87e64870fda1d3d811cec1887666460e900e0732e7780c5a9c7e9a5f2c68f4706d13038476d322142021fb2b39fe191dc716533d70b757ed5766e752dc9824e2e1ea27ff59ea91f4849689a7283e39af105bd2950e76e85461b7ee6f45f7474fdc1e5d0db2dd651478c083b3c1c9194ced908d8af0969", 0xffffffffffffff19, 0x4008040, &(0x7f0000000340)={0x2, 0x4e22, @rand_addr=0xffffffffffff0ee6}, 0xfffffffe) 2018/03/04 10:53:43 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x8000000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000001080)="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", 0xfe8, 0x40, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 10:53:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x300) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0xa, 0xc02, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='lo\x00') getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xfffffffffffff000, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 10:53:43 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = socket$inet(0x2, 0x80e, 0xffffffffffffffff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x400, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x3, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e24, @empty}}]}, 0x230) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38", 0x2d, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 10:53:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={{{{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0xa79, 0x970b, 0x5, "3deb29d3b7ec3aed008925f062c7476634ad40ae186750f403fccf3bbcab841e3ad8c95c910b46129668efd9830fe0a17f6d568bd3e0f20939707bad667582b6c12d077b21e165e5adad0fb1e7b03c11"}, 0x160) r1 = socket(0x1f, 0x5, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000640), &(0x7f0000000600)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={0x20200000, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x400, 0x7ff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x8c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x63}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffffc}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000003c0)=0x10) 2018/03/04 10:53:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="69726c616e5000f89dacffffd0c86b8c", 0xfffffffffffffe73) socketpair(0x1b, 0x800, 0x2, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f00000014c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x2}, 0x3, 0x0, 0x4}}, 0x26) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) [ 923.052765] netlink: 80 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/04 10:53:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f00003c1fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000452ffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 10:53:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000088030000ffffffff000000000801000008010000fffffffffffffffff0020000f0020000f0020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000380064657667726f7570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e627974657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ac1414aa7f00000100000000000000006272696467653000000000000000000062726964676530000000000000000000000000000000000000000000000000eeb098d9e50000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636c757374657200000000000000000000000000000000000000000000000000000000000000002f0700000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80020010000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000004000636f6e6e6c696d697400000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff010000000000000000000000000001697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000500000000000000000000feffffff0000"], 0x3e8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x4, 0x2, [0x7fffffff, 0x6]}, 0xc) r2 = socket$inet(0x2, 0x3, 0x20000000084) socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r2, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="4ae63d9f88bc71bf6f87d7980b0772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) 2018/03/04 10:53:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f00000000c0)="fb7d808ee79b764b22c2a10f142d5b662408114d2e6de6125d9d5958e4d58358f1a769d55001505524ade9f248384a74b6c4c425d7aa3ea825ef977af2be1d08bcc5e7f2cdadfd3332083d1ef3a30121d91ab02bd8df2b207f6825846e2a56a6223a164d39cb931595d128139211115a449b188779347c534d4d0f0555d3", &(0x7f0000000140)="35dc06b0d2b6ee5d8d14acaff4579d2f74412272b6020faa4ecd3eb7762131605d99d11c4efa5f2ce335f397784cdb7ee62aef47542f363024be4ba930744d16c62c683c0fb0f56c3ffedbc51c11fd709a9f0ec95b109f66f92d8dc8a2e52e3a1ea69de1de3ff426cd095b2efa0f74e30f1c3b8ba751bfbcfdbc595174f68ecc44fcb809e5ff8bf4bd4a12a8a93ace1a0e5330210b9d1d8f14ea0e2db218fd2f7f5afda835f410ecaffa9cfec4f62e273296b9b0501f6aea876790759af99fc401fd73191f214446ea725956db1657189af0d818cc00754975f16fe3248bf57dbd1bdf214d9d35dd1c358ea3e1aa292f02bb495e8ca589b25eea2c48e5aed75724b57160270b50a5529175a886ed5379522aaa3c023c8a8ef71163534ebbf6c2c574090fda9895ccec785dad9f408ad666c91a087e2816f3a554b372ac37819eb33ded84c0e0119c21f00495214b4e588e2a260e9cba9b310557ccc7c136cce2ce9021c00a821e0c8b7b2f0a884b2521e9ac19fe98fde10423d3fc97ecae58aa44817f3e7af8d6efc9fd992b5f1aa4d29e8308ef755ed7c009dbca1b5fb705dbbbdb9fe1d3b84e6ed9137afe32891db873df04bbc17d64e21b72ba74f95a1117307d50ac7e5b0212695bab1befaab5ed5bd4513fb88aae8a86b9507d5ad19452961b7ec0b4434c980c170183107ff11985cf680e8e33af937b758d737964021ad66c909a5fddfbae5f47dd75802f238e1be9da490a66b37695ea0c6766a3f50f3e3a1c78ea0070bd97343057f64fdcd0dc76a0e2ee05b8153412fdccd7f5e7ad107d1654d4123dabc4cd684584bd92c639ccc466b83c345eea31f559683fc4843594dbf9c48a182845b206c01e5f664024f103d7c21a2c6cd9ca33a52cbaab83bbbac867f8f829c43a166a74e3c72d3ed534c8d36eb128faad14a7c9a0ad306bff07c017a06bca16bfe5a1e62d5c289f7acaa4faf1731e479b67dc1de461c43b5e11c1e3fbb5a332eb76a0b4846e3d20336b09f8fd3e18ffcec2ad1f117d77faea13dd373e437e6bd49962f9b828eca2a6c63c8a5dd1d260821a44b39c0eae717483789d029e1f5e8d1873526aa78b35b1901ce1b9cac88216f0bd786f1ff3258b8e03fa6a4fad9ee8ee40e87dbdbc90ff1752e9795f4ae5af071855e2ebcc9aebbb97ed7f24e3d54ac3b6de760025e9685adba3fa5dc49c96f1154df45b14b77baa2dec7209e286f05fd97c46bbb816aedfd1de364f190f3aa806547b15212cb52e00dd6f58e619e53777d2e6b790124cd5c347900eebce19ee8916ac6565e17bc3b989b47f4d49ebb2a9c915ef05bf9625155cd23b9cd06d8cad631df93ff72f9c8aaf7c107faac3ca7264680983ade7770f59e0dcbac705e70d8d63dc1982a1b3aa83f0d42ee1fd67ee0c39b650167df2035395160488479eb4c1b1bd03a87e45a70f42ab3fac74fc19773dbac62250783e391a67813ad1488c6dac7bbfbcb2013c9b3cbcdc31dec10bac22240c4ff9dccebb8418d93358396c9aba110f52ab7ed7072cc5f756fdb08a29d4d405526953ca25202fb85e4ad8372f42791afb56f9f43b80f50c24e37366957c17e930a056f33752267f7770fcc63f1f3ccbf750cb58bbdea60db1446bfffca458e5fda25510efe3286d1b2be2034fc8cd64a090622a9859cebab09b81330ed43e2b9fad402a71c6e8de377be00b1208d9733b53711fdae7ea63e183744dccc2843963e832734dcaa97c5974f6709e1e148c3e68b0df085209a1f4de6f5cf154911befb66a86193418cedcf5a4318fba6a214f1d3e0aa3be602cc36ee985e21ed95c7e722340998361f3da135019fed801f52534115b39eebe996db172fd11dce99cf328bcf93ad954bbabf38be01d2a9a1ff663d7140dfe0384adccba3224c2a7b4b618e80935d8fe26797141642637834579d6e1f1cdc4408d4676be2aa1d6ceaecc8b72daae0648782214a0ecd6b5703d74bfa3505e87ffc46866b1e543fcdbcdcb0fa3b4d11a288cbcb85cc0e2e871f2d0b93a439014c6fdb8dee2c17a4fedb7cdfb6b0524f51d6a50a2b1cf2769e8f6a749da2c9c7ba86ecf96545d52cdc1f0221b254f552900fa9e8a89c9c8e1e3b1ee91e910e3a5b0c36191ecc95755af27d8142bf870173dd8bbe267860956ba7297b370f33b998262b98e9f6e477ec02ab775339adcde5b309a501b4ca3db5dd08c1afcd3bda9030bb6a586b582075cafdd9c446b3c16a8859e55beff61eef56c3ea6d33fe90e0736b813e2981ad37bb09de9662ba923028bcc4c817ce3e1c64f32fbc0f84ce117aa9b768bb8a1e0fea696f2141b0c34467b5f8f032bd71c968b61cdc80e176ae27957e4204d0efac2bf36518d5ed57761321da2d24b9f550c2e7949e6aae097127e896c428595b6eec45c24836063bfcd254890151203f36ae90dc6efa7861a02414ec408464b3f531996fd3d127ec3fb20dfcb5d937c8f98b940ee73e02efb36b23e098a866d21c6e05444a2d9f40b13cbee44943b9125ba50b73b3ec3513ed2ee733c16755a4882591fd7dde1ba2377badd9a9ab17620f2fb7e29940d81c7423db30f9de70e2715c0b9bf8e4a9d66255c7fad1624d496939a178e7c4dbd45b79d630eb2b054f209e522a92dec7402dde32b5d44715285f4cacedbf309ea0950c6fab5d1639abd3e45c1563b597badd4f2beec908991a3d623dba84e4e09caceb32cd18c1507c1b989b31dc702e76c268e6de2c53e78a91ab8230e659b5dd8fc0effd7d4f60e460ac24661531c83dfbd8cf0cbd169bd19fc689a3e155024a44c139c06bbb6e9d2a2367580a19dadce932456efb1defbbc7cc8d83a4e9c997d88648690b0a090585d64c8e4a245fb5688f36a9ac96c6ede1497998e8732eeba09cbaad1050f8b7fdc874b234163b96fa92390240c3edf433e2aa3fa037a5d6392465031f8ed7f38101516a379e93782c2e0c73dd866c8f1d90452a2d071ef4d2987ed6c766d7a83be6cae4286ec64fb1d7280cb94bb060e65a198939d6885f7649772cbcb8cf013afac400275cfe8453aeb171501743ff78ecb60be29f8037eb88b9844a11290ed52b4c01f138a64b2506d08ebd1ee03fd2df730875db110efa2dea14f7bdf11f359b7a289390fbe6064c85b8054b8d8d5953cbd06599ffd9b8a59027b83724abbbf935bae5921856a1faca2a03193d37f5d03043d8eb9089048ea08773dc0d9bd7cb31a66992313fab0a50658dc50f59c86d6adaf8f83dc0dd51160ad205f235da370bb1deeebf1bbe0515cbfe30903f568ea4e3acbc77ebbb1f7e8996b577e335cd428e10c823d58837112aec5747d18f151038a83a7e56e3400e951c346878fd22d48f57cc47c021918cc82a7089234d375a8ed06d82b36e991af9641ef03896885787574578bfdb142320c7c42ace20e2ed5d410f6972a82eefab4fc109c54b8488bee08c65f29db3839ae6975a9248769433c6cd1d01c4fb47bba9b25e10de250a05d74d1b3eed3ce3ce6c1ce6506be2892959323190f275e7d2ce4ee76171b5793f960d54cd28e48459304141621de9a3ba9fd63ec541e4b7e2fb539548d091120cb4076252e1eb6cdcdb5b569f4769fc18002f6fc0f09af7dda4feb96ff5fcd3801cb12639a99c5dc3117dd781fc53dafd16e128f3ece7d571876ccdba52cdd6befd8789612e007e699776714fafb350f767ea6ffc5bc0a02c34e55cdda7cb936a6cf7efe6d619e9bb3bd32259b266cbbcf276a7f86cdc4ead19232876fbb1e99e951c047d45979b6bbd5213241b30b7f7cefd2ba1d4402742af9fc7abdf725d14fbe4778590b492bd31ac50275580aea5b5ff81488b0c8a4af1ce3f9679136acca29d1ccee8ed07f1075a13446ae7ae33dc5fac9188545990872b1e115b3fe2a07657b6854fa3e737fa123e604e37b15bcf16353055d268de6a6950269d69fb94f3461153cc127374f1eb937818439997e7d5166c70dbf0648adc6a9c3ab1928fb8fc05761d86530d19328c12b3c1dd491a0c9adedf39c4060a4629837b220ec08f2f37daeea711d89ab4a4b39a8301bfaa8e109dffce97f2359512590ae159ca89a91a1b06bc263df1444f254b12a68c529ab8cd37fc24cbb12e08fc80ce289a9ba19255fd72a84cdda9528ef5a095964b1d07bf9cc4112221353548f16dbed8cfe2d2a3d8f57b0399e76146c0ffbaf54f6a3b6ad5af59bee19a254d4a3a1ff671fdcfa2ea17c4b4cb8ae18cddc3924b2a25407b57f3e67c100792b9ccb27f0589551f77a5ab751154b1e94f04389d33afefca6eb42f4f3708f3e789e4c6e6a1e83508c2e3d96d5f75c4fb98ad219db2620047d65f13de1d275ffc61ad225960d50303f399549a5c71713cd68eb3daebb1ea9cf7fbf559214bf0940dc82cf163466ec9b3b3638304575ba8377d2eecae96bdf489cfa68a0d3c300d7544bc9fc5b70ce0f2895cab634d9c2459c3070969e9f97a1ab5fe89db2cbaa445121e92b34d88d4625985bf363998a005405bbb3f7bc4a57f4dc2f42fa99b63a55cdc5f932dd47e25c00b3da8a89274e50c525526b33fef3e648921bfe8f6c50902545a17fd3f410184cf6a859203e3e7a405e7027d19e62c8f28b4edd7e401ed3eb76237572ea29612e36f93ce233bbdea84ba3e02a4f6e3c7ccfe14b11c6dc8c1514d892827756b1356dc70e3591b3d0a837c9ca1697d93df7e246f1da56b64bc17fe304f7ecf20c35714e5774a9467494b5635b071949c47f2e521879f82880671645133787fdc9be33d43337a50e2357988c0898baf1f962c41fd6da77245a168c3dfe4b811c0ac331b8bf8cfa825c8de44779acd7951de79b1364fb8385f1b5596b265ff6f879108fb930db8cd6806ff67acbfd867a3ac2d9bc97c632c2b375f1c3a6eb3af94266fab9ed45e5efe286e8bfa213e626df4580d734dcaeb8fc6661cdecfdd4ae5ea9ab722f4281c001ba8e0aca2b5fc790da98b2bb3ab0074a5cca082b41f7fe3af276582972a73078dd45dad545eee3f5a340580c8f37c3d1b995d7a20e548dfe942c0880c12632eb87c569ce353824b0a6d05ce1b08a665671a89fe9a610c57bba432effa0f3239384e5328559ffa1724a9c324fd19f46129b850ef8acff93a47cd1449d360de96c093b514410dd7240beb1a46472af435b91c2b70f5824e92f9037bb7c259302f773f2b25d03c8e60d48a5042dbf5214548224f198aaeb112b678d622a77c8eb712f63148acf2e76b7cfa3a379391b685950852be1b898c1b172f21e31524aa994a140db2f8534d7f3ab07cd7ced1d3a3aac82433070230ebca9fcb4b1f6224be86cfc006d849f800d46465e3dda86d3e2ebe6c2e357718560ebcdfc4b463a050c0510c2c57699ecdb693471f2dfacfcfd3ed777b71d284ae4a97ecbe134de8788f70c010ba0013bd591b02b97ed12b7573028453dc3465071a74f297d1fee04a7b5e2d0718809d9b8060820ad3fbec60f09a85ba4708261cfa844d915828c7dee5e3f6638481b3c10735e1c5663139afe81e1cdd4bc668ea7ad86bfdaf52580ec935b8ccda73262e012d72896d2dcdfc37656f7aa49f6d51c7e97fd78d606c7a90ae680f8b1f4b09059b9a5db22a049538875774c11cdf834eba4d6db1e483fc0f2dd8dc39baa92247592c8f9a976a4c020df3e26b0a13e9a2563c65a776f7ac81ef4fcf0070640f657bc60b0347c130041d8225f637c19919d007639c9b00742d865b1c069d2ab483aa865c27d08ee7afec9b6ae006fdb52d62322b7d8cf8f82e6fd79", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="2582027dc0a83ff3ae8e7260b61ea110fc06f23bbdb4483661716203ee5084300c00ddd20ea6ae44d23f0b376c79d835151d7f09b60eca0da0cd4bb1b1adb0504aff8ff005d704ba445faabd184770d22ec3c0d7fb951be9084bb9f3ce0be2a77ed4438a7910bb4e96d254cc"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000001200), &(0x7f000012ff37)}, 0x20) 2018/03/04 10:53:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0xd0, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'ip_vti0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x56, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) 2018/03/04 10:53:43 executing program 3: syz_emit_ethernet(0xffffff1a, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x2, 0x400, 0x5, "e884042ab3c929371a0cddd80c235f7ab6cf55c927dcbf812c066295858400350194054291f13eb89d4e18715d890f57f9e80317106ca253e7f99181f47503365a39abc272cee413e65b4f56a93c24de8af6106916cbdb19a1c2bf0a10c8e44fc0b5dedc064de92502c7aa5e24cf1b6184"}}}}, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, [0x443, 0x1ee]}) 2018/03/04 10:53:43 executing program 4: socketpair$inet(0x2, 0x804, 0x20, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1f}, 0x8) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) write(r2, &(0x7f0000000300)="1f0000000104fff7fcde45c807110000f305f0f00800010001fd00dcffdf00", 0x1f) 2018/03/04 10:53:43 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="4ae63d9f88bc71bf6f87d7980e0772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) 2018/03/04 10:53:43 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x1, 0x20, 0x7, 0x800, 0xb6b, "8538b2bc1bd0d7bb368232d6d235f9990064f7a088046628e6d64d58e7fba314928cc789335c7a463387c6269e83c9e56f41c49d12a29a7934842b4b8201a9", 0x6}, 0x60) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/03/04 10:53:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x5) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x10) setsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f0000000080)=0x1, 0x4) 2018/03/04 10:53:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100e02, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x2) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 10:53:43 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000740)=0x20, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000780)={r0, 0x80}) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/03/04 10:53:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f97fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000698f60)=[{&(0x7f00006e6000)="91", 0x1}], 0x1, &(0x7f0000543000)=[]}], 0x1, 0x0) 2018/03/04 10:53:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}}}, [0x1, 0x9, 0x4, 0x927e, 0x1f5, 0x4, 0x5000, 0xc23, 0x1000, 0x2, 0x1, 0x81, 0x1000, 0x8, 0x80000000]}, &(0x7f0000000280)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0xffffffffffffff00, 0x5}, &(0x7f0000000300)=0x10) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/03/04 10:53:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x309) socket$alg(0x26, 0x5, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x5, 0x1, 0x2}], {0x8100, 0x0, 0x5, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 10:53:43 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c802000000000000ffffffffffffffffe0000000ffffffff30020000ffffffffffffffff30020000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x328) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="65390395da2e3c2477f479bb5d6ed0c9f6e4a9cd245acb01d932b07537fcb0556436c91ec23ffa581fbfbfd98f6060154b755bc05789a8a5f7c082a8d1e1d7900ba7567b8610ff631fd4c375cac2a68f46950279328fbe1b8eccd8eead70629890b376e66fcc109875a562ef41d314779cbb21e322ca0bfcae1112152570e06802c87f2065", 0x85) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x9e, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 10:53:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000180)=ANY=[@ANYBLOB="e7c9258565fac0120000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f00000005c0)=[], 0x7, &(0x7f0000000640)=""/238, 0xee, 0x4}, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f00000000c0)=0x20) 2018/03/04 10:53:43 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair(0x2, 0x80000, 0x100, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x1, 0x0, 0x200, 0x7f, 0x200, 0x0, 0xfffffffffffffffc, 0x7f}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="ec32b34b018973ef82ba52e01edf138ea2c179dd18c17dadb8040732ecf7bda29a5d79c976a276ed1dcddccd8a22a2a2bcf9e054828ba90547824054cb99ba2e4e966ed04a01ff4cfeb3b21f25aa46fec64b6367056266674064f417d991c8bb96c69160f887cbda19fe478cddfbcfcbe5", 0x47) recvfrom$packet(r3, &(0x7f0000000100)=""/110, 0x6e, 0x40002100, &(0x7f00000002c0)={0x11, 0x1b, r4, 0x1, 0x4, 0x6, @empty}, 0x14) r5 = socket(0x11, 0x80000, 0xdd) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) 2018/03/04 10:53:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080), 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0x557dcbd1, 0x7f, 0x80000000, 0xff8e, 0xfffffffffffffff8, 0x4, 0x6, 0x4, 0x6}, 0xb) r1 = socket(0xa, 0x80000, 0x5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001680), 0x4) 2018/03/04 10:53:43 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00008ea000), 0x378, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/147, 0x93}], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @broadcast}, &(0x7f0000000180)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 923.285617] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 923.307908] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 923.352114] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/04 10:53:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080)=0x7, 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x2, 0x1, 0x2, 0x7}, 0x10) 2018/03/04 10:53:43 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @empty}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ifb0\x00', r1}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r3, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) r4 = accept4(r0, &(0x7f0000000440)=@ethernet={0x0, @remote}, &(0x7f0000000480)=0x10, 0x80000) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000004c0)={r2, 0x1, 0x6, @empty}, 0x10) recvmsg(r3, &(0x7f0000f64fc8)={&(0x7f0000a3fff0)=@ax25, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f64ff1)}, 0x0) 2018/03/04 10:53:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000000a340)=[{{&(0x7f0000006200)=@nfc={0x27}, 0x10, &(0x7f0000007300)=[{&(0x7f0000007240)="aef4ac9db22210b4abc59d5c36893f63", 0x10}], 0x1, &(0x7f0000007340)=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0000000000000000000000000000000020000000000000000000100000000000722ca1e0ecb1de9346d8eb3d125a3f8b21119698350d99eae0becd15f4513bb997b01c21b9e66d1223ccedead815fa90e4c2e4c058fe93d5d4227785"], 0x2e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1, &(0x7f00000001c0)=""/59, 0x3b}, 0x0) 2018/03/04 10:53:43 executing program 2: unshare(0x800) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="e75a7b8bcfeea9805712d185b12a08f74b0059c4a9", 0x15, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/03/04 10:53:43 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x22, &(0x7f0000000180)=ANY=[@ANYBLOB="199cdca813340180c20000000500460000340000000000009078e00000020000000000000000030090780000000045a556732e21a31b76d1314db19b6f0000000000"], 0x0) 2018/03/04 10:53:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002480)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000002580)=0xe8) sendmsg$nl_route(r0, &(0x7f0000003c00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@bridge_getlink={0x2c, 0x12, 0x101, 0x0, 0x0, {0x7}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0xfffffeb3}, 0x1}, 0x0) 2018/03/04 10:53:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='u', 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1d, 0x80006, 0x100000000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) bind$packet(r2, &(0x7f0000000280)={0x11, 0x0, r3, 0x1, 0x4, 0x6, @random="02d152ed1772"}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x0, r3, r4}, {0x6, 0x3, 0x8, 0x4, 0x0, 0x3ff, 0x80, 0x10001}, {0x5, 0x9d, 0x4, 0x9d23}, 0x4, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x0, 0x2, 0x3, 0x1, 0x800, 0x8}}, 0xe8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(arc4)\x00'}, 0x58) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000080)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000012c0)=0x2c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000180)=0x42, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/03/04 10:53:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0xe21, @empty}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000340)={@empty, 0xc74, r1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr=0x2, @in=@empty, 0x4e24, 0x0, 0x4e22, 0x7, 0x0, 0x80, 0x20, 0xeead2ad32abea4f1, r1, r2}, {0x10000, 0x800, 0x4, 0xcea1, 0xe3cb, 0x200, 0x400, 0x1f}, {0x7ff, 0x5, 0xeb8, 0xfff}, 0x20, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x1, 0x7f, 0x5, 0x4, 0x8}}, 0xe8) accept(r0, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000280)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000040000000000000000000000000000000000000000000900000058c8044769592b831e"], &(0x7f0000000080)=0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) 2018/03/04 10:53:43 executing program 3: r0 = socket$inet(0x10, 0x80000, 0x2aa) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018fdd)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) [ 923.508149] can: request_module (can-proto-0) failed. 2018/03/04 10:53:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003e4000)={0x0, 0x0, &(0x7f00000e4ff0)=[{&(0x7f0000f73000)="6243c575010fa8f5b76cbd1d12b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df0853f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749", 0x70}], 0x0, &(0x7f0000000100)=[], 0x3bc}, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000f6eff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000892fb0)=[{&(0x7f0000f6ef87)=""/121, 0x79}], 0x1, &(0x7f00008adfba)=""/70, 0x46}, 0x0) socketpair(0x0, 0x2, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) bind$can_raw(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10) 2018/03/04 10:53:43 executing program 3: r0 = socket(0x100000002, 0x1, 0x40) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2350, 0x77d800000000000, 0x4, 0xffff, 0xeb36, 0xc36, 0x9, 0x8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x1, 0x8, 0x81, r1}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000390ea0)={{{{0x2, 0x4e23, @empty}}, {{0xa, 0x4e26, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x0, 0x7, 0x0, "c489c1ec0000000000008a8c727e37faa506000000000000000809d34b211d9d4985da070000000000c7bc589653ab025ed4195a15ed710d5e472e33853c90a65764c0593ccf3d4f3038ceb5c7263017"}, 0x160) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 10:53:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000c3ffe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x6, 0xffffffff, 0x7fffffff, 0x6ed8, 0x6, 0xdf}, 0x2, 0x3, 0xccf, 0x8, 0x7, "ab71eff70573c0d3d75dac52110a7c5a719406f6546f8d772118266450dfb28850ae3563b6f7bbc6931c27855e8d3dc6ed17cc75d752ad7e024d42bba12f3ccbd4f26a5dea09026f3f209f10b6ff24e7c34bba3e5732f7229abb097881a2885c03166f859c5b832f115f25e4bc805aa1dcc316ef8b5eff5c965e3a054e9e1b2f"}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/04 10:53:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0xfffffffffff7fffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x288) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) 2018/03/04 10:53:43 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x108, 0x200, 0x0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000000500), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f0000749fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/03/04 10:53:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0x2, 0x6, 0x7fff, 0x0, 0x14, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_address={0x5, 0x0, 0xff, 0x0, 0x0, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, @sadb_ident={0x2, 0xb, 0xebc9, 0x0, 0xb73}, @sadb_address={0x3, 0x0, 0x3c, 0x20, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_address={0x5, 0x17, 0x32, 0x80, 0x0, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0xa0}, 0x1}, 0x20000000) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xb0, 0xf8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1ff, [0x6, 0x4, 0x9, 0x3f, 0x5, 0x3f], 0x9, 0x1ff, 0x8}}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x3, 0x10, [0xa, 0x14, 0x25, 0x19, 0x3f, 0x14, 0x2d, 0x2b, 0x5, 0xe, 0x6, 0x3, 0x3d, 0x2f, 0x8, 0x33], 0x1, 0xde, 0x7}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x800, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) 2018/03/04 10:53:43 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/04 10:53:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x598, 0xffffffff, 0x2a8, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x4c8, 0x4c8, 0x4c8, 0xffffffff, 0x4, &(0x7f0000028fc0), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x1}}}, {{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bpq0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000)=@filter={'filter\x00', 0xe, 0x4, 0x598, 0xffffffff, 0x2a8, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x4c8, 0x4c8, 0x4c8, 0xffffffff, 0x4, &(0x7f0000028fc0), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x1}}}, {{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bpq0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) [ 923.551659] can: request_module (can-proto-0) failed. 2018/03/04 10:53:43 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000000c0)=0x32) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0xfffffffffffffff7, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x3, 0xffffffffffffffc2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000200)=0xe6) 2018/03/04 10:53:43 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000000180)=0x90) r4 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x2) 2018/03/04 10:53:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) socketpair(0x1, 0x80000, 0x3f, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000002c0)="3789fe0a5dfcf3e98f5ce82f597d96c2de512e36f570bb7689ef10e77210b9434354bc8c24b891791c1e50a08a25691278d9d140bda5117ed58fcd4fd42e51c4975a62b63e86a960240c2f636294affd1e41dea2a9850934c0c1b6eb1aa3ace20544c1359d889b8174dc3f70fc3de070187f04e2cfeb66b697e7ea1930d08ecfdbbf89a89d87eb2004c9012cb2337307ce2ded1a1ce705bd49d7cbf441bbd141cf3916274833ee7d596fdd244ac81c08184f46b3ea4821845aca62cdb2eda86afe211429309c") [ 923.596911] Cannot find set identified by id 511 to match 2018/03/04 10:53:43 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x0, 0x100, 0x100, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@dev={0xfe, 0x80}, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x60}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'eql\x00'}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3d7fb41a7eab2e217f2ad2dabc48d885d3a7554380ad06737a08aeecb141"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) syz_emit_ethernet(0x1012, &(0x7f0000000d00)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0x0, 0x0, "8972", "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"}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x40000, 0x3]}) 2018/03/04 10:53:43 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xff0000ff, 0x0, 0xffffff00, 0xffffffff], [0xff, 0x0, 0xffffffff], 'bcsh0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0x70, 0x4, 0x20}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, [0xff0000ff, 0xffffffff, 0xff000000, 0xff000000], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'irlan0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xbf, 0x2dbd, 0x6, 0x44}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x5, 0x6, 0x4b91, 'snmp\x00', 'syz1\x00', 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) 2018/03/04 10:53:44 executing program 7: socketpair(0x11, 0x80000, 0x3, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)={0x3, [0xff, 0x6, 0x6]}, &(0x7f0000000640)=0xa) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000000080)="3ef3ae9654a9fa9d6675a5223db068ed0eaa2abff1e02e9bc79a90ad3cee408ca7b2b17aa5aba3444bc639bda9f64e2295271153c542861420416e82fdd8702d9f253c20526e3c7455f86dac73c3b3a1ada6804414d448f71d670b0164c45b560d00dc70322b3ceb0cd97da1e005e7df80fab5d3de4d504969aba24db921812f7bd909ee1acb1a0a04fe7e8a885ee9ebe38161bce2a5e7e1d63da974682261b62f83f465671894f3347025fa256dbfd86d92a8f53a42e87b0e1015ee077fa6a60d85fa9c364da63f1eefdaa3", 0xcc) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x3, 0x2) socket$inet6(0xa, 0x803, 0xffff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x0, []}, &(0x7f00000002c0)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @empty, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x78) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x4a94, 0x4) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/04 10:53:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x270, 0x0, 0x0, 0xd0, 0x340, 0x410, 0x410, 0x410, 0x410, 0x410, 0x6, &(0x7f0000000b00), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'nr0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/03/04 10:53:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x2, 0x7f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x6, 0x800}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x1000}, &(0x7f0000000280)=0x8) r3 = accept$alg(r0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) sendmmsg$alg(r3, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002200)="2c7f5da21906cb039a7c9c88845d17a3e6d2cea5bd22068c085f4d75513d507ecc94184b3765ed56ba6c588266870fdcacc547cd551e0ddf0850e825cf427c1b18a8422352b4041d32d6b6b69f2b45d2e8bb463695db6bcf1746c5e32dccfd001b6464b50352b32597d64c62cec8adabdca711b1a33dade15d757f8e6dcf8a2d04", 0x81}], 0x1, &(0x7f00000001c0)=[]}], 0x1, 0x0) readv(r3, &(0x7f0000000ac0)=[{&(0x7f0000000e80)=""/4096, 0x1000}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/04 10:53:44 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) r1 = accept(r0, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x85, "a34fdab892ddf0683ab7fd54ee8bba7b79fdacb0cc08bd1c7b96d7a2e5a2e7a3f4513733d1ebd6354960333251f45671b69d16ef2449c147d8581dc5da14fc76e8bc24c54be61a159e332ff5ffb61bbfe9690f69a725fbeb89301db78369eb5da69c12196a17f930a94b500c1304607c3788ad94adfa8557018d157a300c48d3e4011184b4"}, &(0x7f00000001c0)=0x8d) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x4, 0x6, [0x7, 0x4000400000000, 0x10000, 0x10000, 0x80, 0x6]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 10:53:44 executing program 2: socketpair$inet(0x2, 0x804, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x39d9, 0x8008, 0x8, 0x3ff, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={r2, 0x23, "b0af6b86c918bf9acecc88c83a17c407db0bac7fb2a0081eb0f9ebc9f5491f1c57b9ce"}, &(0x7f0000000340)=0x2b) r4 = socket$inet_sctp(0x2, 0x8000010000000005, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000985000), 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, 0x8c) [ 923.691247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19138 comm=syz-executor6 [ 923.747201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19138 comm=syz-executor6 2018/03/04 10:53:44 executing program 0: r0 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xffd6) socket(0x13, 0xa, 0xd3) 2018/03/04 10:53:44 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000001080)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f00000015c0)=[{0x110, 0x102, 0xffffffff, "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"}], 0x110, 0x4840}, 0x5}, {{&(0x7f0000003200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x2, 0x0, 0x4}}, 0x2e, &(0x7f00000037c0)=[{&(0x7f0000003240)="f7526cae5001a2aee8196dbf3e08f4e7b4969ac738caa9c384508610c2d6211140cfec2df4c0b098a18e055a4f6689f253017c5623532437f0153a0863768865947de847bde162e4e72b562173429bf1560241b97b0b2274495cfeacf9ecddbfecd6e9d7feb75ba6d50a84454710962ddef638e3634c627f5ce9463430b1fc051f1940374e068d51b8a6b4a00b5d56383ea756405849f61bf0e7c929e1e7970dbee859f5b9ae8780488fb88c57694457", 0xb0}], 0x1, &(0x7f0000003840)=[], 0x0, 0x40}, 0x4}], 0x2, 0x800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1f, 0x4) 2018/03/04 10:53:44 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x100000000000e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x7, 0x1000}, 0x4) 2018/03/04 10:53:44 executing program 1: syz_emit_ethernet(0x2f, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa96b8a7e2664193f1aaaaaaaaaaaaaabb08004a0000300000000000009078ac1414bfac1414aa830fef00000000ac1414bbe0000001890300000000009078ffffffff"], &(0x7f00000002c0)={0x0, 0xffffffffffffffff}) 2018/03/04 10:53:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000001cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000b00)="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", 0x2d0}], 0x1, &(0x7f00000002c0)=[]}], 0x1, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/61, 0x68}, {&(0x7f0000000180)=""/148}, {&(0x7f0000001d00)=""/4096}, {&(0x7f0000000240)=""/139}, {&(0x7f0000000300)=""/92}, {&(0x7f00000000c0)=""/9}, {&(0x7f0000000380)}, {&(0x7f0000002d00)=""/4096}], 0x0) 2018/03/04 10:53:44 executing program 2: r0 = socket$inet(0x2, 0x2000000000002, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xffffffffffffff10, 0x0) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f0000000140)="aee88bf6a6caf264a6dc573048d8a67bac60e29bf45399670bfb00feac12", 0x1e}, {&(0x7f0000000280)="7afe8a07227ac3b56b7af20f90778ddf727285b20e5c921d8d48cc65b95981c657cc262c01622e7273f5110ff76365cd6656f134ceac1bcf6eb20c7d67d57cdafcd2f787aa555ea8d3cfbfc789faad0212b208176351757c8821641fa656c9f53d87bf1deef40077ec7fb62985d7b4a79b109d84406d58fdb250564fa244cb20b61407294de3acab821e703640879cc5ba5b94440fb42cd352237424390c62e1a98647c67605d877d03d60f194e017ec1206176e84caebbc6086c26e6ef16afac6610429b605fe7dee975bde16769fe711cad343ba322a2f4fd5", 0xda}], 0x2}, 0x0) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000765faf)}, 0x0) 2018/03/04 10:53:44 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff180000034b161c54d89ffffe50001009efff3000008004665000002fb4b", 0x26) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/03/04 10:53:44 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xf26, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000480)=0x8, 0x4) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x1d8, 0x1d8, 0xf0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, 'ipddp0\x00', 'bridge0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x400}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, 'syz_tun\x00', 'eql\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x1b6, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfa07) 2018/03/04 10:53:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @random="2a01bd22779b"}, 0x6, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsf0\x00'}) readv(0xffffffffffffffff, &(0x7f0000005000)=[], 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x71, @empty, 0x5}, {0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0xfffffffffffffffe, 0x5, 0x6b40b53d, 0x1, 0x101, 0x4, 0x3b8c, 0x9]}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000400), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'bpq0\x00', 'irlan0\x00', {}, {}, 0x2c}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'tunl0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x8}, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/03/04 10:53:44 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @empty, 'syzkaller0\x00'}}, 0x1e) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) 2018/03/04 10:53:44 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x1000, 0x8, 0x7fff, 0x0, 0x0, 0xffff}}, 0x8) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="00010000000000000000000000000000"], 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000100)="ebce8f20", 0x4) 2018/03/04 10:53:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) 2018/03/04 10:53:44 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000001c0)=[]}, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29) 2018/03/04 10:53:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1a8) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000002c0)="a7446baa2a61af4fadcc718375fe7fb797db31d88bd322040cd2edbb40b8f57b7780fb6658cb7b1c088a72f7c1a8e2ccb88f9e68e7247836308eaae007ed8585a66cad668f8a1015d0e2709f24b3b8b6bad2ef81fd79b2f8ec111cb18db8290987e2f83534a6654f96821d721053b4f1a6be18f1d068a0a6a27de98b1154bcdfa70c03c131ce1d81ecf8f2860477281652d3664eb9be0e9286677387b51bc36a1d9a1d4d35909dab04548425e1b401f9acd581782fb0187a6c0144843f58cc196b3fe46793c47c463fbb44b721f088dc1298164a3097b67f7180d5242342483afe80ff9202d6465ade179975352ba23be664d5", 0xf3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) 2018/03/04 10:53:44 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='bcsf0\x00') r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) close(r2) [ 923.885340] xt_CT: No such helper "snmp_trap" 2018/03/04 10:53:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="6570c3b72c75eb29db416516c076ec4d", 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000140)=@srh={0x5e, 0xa, 0x4, 0x5, 0x5, 0xffffffffffffff80, 0xf12, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff9, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0xfff, r2, 0x10000, 0x80000001}) 2018/03/04 10:53:44 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x1f, 0x80807, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[{0x58, 0x100000000000114, 0x8, "4d037f67d8b7b40800000000000000f7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80ec25d434d3e8a83e36011c57e8769315dd29005dba330"}], 0x58}, 0x0) 2018/03/04 10:53:44 executing program 3: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b33fc8)={0x0, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f0000015000)=[]}, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 10:53:44 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create(0x4) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0xc6, &(0x7f0000000080)={0xbd5}, 0x8) accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000000)=0x2cf, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/129, &(0x7f0000000180)=0x81) [ 923.912171] IPv6: Can't replace route, no match found 2018/03/04 10:53:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/119, 0x77, 0x1, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/04 10:53:44 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000180)=@nl=@kern={0x10}, 0xffffffffffffffa0, &(0x7f0000000040)=[], 0x1, &(0x7f0000000100)=[], 0x10a}, 0x20000000) [ 923.933221] IPv6: Can't replace route, no match found 2018/03/04 10:53:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff, 0x80002, 0x0, 0xf7b6, 0x2800000000000000}, 0x20) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="a105dd044d02db0b02d30eb8c31a92ff927a8ee1a65c6c9395361367bfba361941fac4fcfaba1a201a1fc8fe0515e544386cc9b0e791c4e4a8f0902fbdb83e5974c84d22aee6f0aeb42f3e04c673b71d615705d87b4278f71cb40c803f35a615956199c9fc0b66d4f73ef9efcb4280793e02d7ae572772c619fcda4a80deee899e72fbc38402b2e969a415ad8ce5f875bdacc41e9bb3f5de4dcb463a9df8ebcd8c809072c5862bf7c5dc4ffa858e24f389b14841adc0bf184c6ecf0cb5c454df77986542ce9035f91d") 2018/03/04 10:53:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000f8355e), 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x5, r2}) 2018/03/04 10:53:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x100000}, 0xc) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x7527, @mcast2={0xff, 0x2, [], 0x1}, 0x12b9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x19cb67dc, @dev={0xfe, 0x80, [], 0x16}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @empty}], 0xc4) 2018/03/04 10:53:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000090030000ffffffffa801000000000000d8000000ffffffffffffffffc0020000c0020000c0020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3f0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f00000000c0)=0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/04 10:53:44 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000040)=""/126, 0x7e}], 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/17, &(0x7f00000000c0)=0x11) 2018/03/04 10:53:44 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x5, {{0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0x18}, 0x1}}, 0x0, 0x9, [{{0xa, 0x4e21, 0xffffffffffffffc1, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, {{0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0xffffffffffffffc1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x17}}, {{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, {{0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0xd}, 0x1000}}, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0xdd, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, {{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}]}, 0x510) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/04 10:53:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f359ddb04664"}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x45715bd45cd5a178) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) 2018/03/04 10:53:44 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000001300)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x20, 0x80000001, 0x800, 0x5, 0xffffffff}, &(0x7f0000001400)=0xa0) r2 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f00000000c0)=0x208) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x9, 0x2, 0x7fff, 0x641a5739, 0xfffffffffffffffe, 0x800}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="690000df6c7b4f463c026f344beb3f78da1d81d24697c99fcc46f835e791c6c234b66be1cca9cf7c081cf958c10e4cce8eeea883bd115c593288891dfcd6e8d84ce3ea2ec4d2176196e3aade27dc19554aee95e494b265835836796fd03d1b5a4b81b4a2a3e51c488904066b81adb74d35f13ef09a6223a1ef145f5a8d"], &(0x7f00000014c0)=0x71) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000fc4000), 0x4) 2018/03/04 10:53:44 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe2, "3f7c8221e67b482e156ff348bef160c8065b0d8c2d790e86d4a2b9363da2952f2a34b70584bb8c51be6665e73538030297ca338866d1e81ee70f9a4e221e4fcc887b4b434581de98ec251fbe50e255acf9cfe5160d66d4c7dd603f36645af5f0713a30d9ad775aba858df6224d2b92dc635bd831d36413101b0a135947b8fdbdfc293264e3e0c64ec5dbb6bf5800925e8310546e12abdf875271e354f6a60409f30f92f7ca131ca18002f09decc4baa3248be0037223d32ca4c9bffa1a936469a99216a6035ac7e2f8a36659368457eade5e298a0b342192af2aa6f98cf1e14a321e"}, &(0x7f0000000100)=0xea) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7a3}, 0x8) 2018/03/04 10:53:44 executing program 2: socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) poll(&(0x7f0000000000)=[], 0x0, 0x0) 2018/03/04 10:53:44 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000000)=0x101, 0x4) r3 = socket(0x7, 0x800, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6) setsockopt$inet6_buf(r2, 0x29, 0x8, &(0x7f0000f8355e), 0x0) 2018/03/04 10:53:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000014fb0)=[], 0x0, &(0x7f0000000100)=""/114, 0x72}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f00000004c0)=[], 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f000000f000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa8}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/03/04 10:53:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000480)={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}, 0x7ff, [0x40, 0xe723, 0x3, 0xd, 0x7, 0x7, 0x3, 0x101]}, 0x5c) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000060020000c8000000ffffffffffffffffc8000000ffffffffd0010000ffffffffffffffffd0010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000001c0000000000000000000000ff0000000000000000000000f0000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c80000000000000000000000000000000000000000000000000020004e4f545241434b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c80000000000000000000000000000000000000000000000000020004e4f545241434b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c0) socketpair(0x19, 0x4, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x3, 0x7, 0x4, &(0x7f0000ffd000/0x2000)=nil, 0xad}) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="020000001b09ffffffffffff86dd605b58c702290f00303a00000000000000000084f2f80366c400180000ffff00000000ff02000000003be95532caf8a4330001010090780000000060f9cc45c13d6d83e600000000ff010000000000000000000000000001ff02000000"], 0x0) 2018/03/04 10:53:44 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = socket(0x0, 0x0, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000140)=[], 0x400000000000132, 0x0) 2018/03/04 10:53:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}]}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/04 10:53:44 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5ad, 0x48000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) close(r0) socketpair(0x3, 0x80007, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x1, 0xfffffffffffffe7e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x73b, @empty, 0x9}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/04 10:53:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc6fe4)={0x5, 0x81, 0x84, 0xf}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0xfff, 0x7}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f00000000c0)="fc2ca7d571e51e00d92fa6a79962a498b9d9c742f15d6726add5566726f4815d9558bc08910df4c6870c167833a04f3e47b0ad47810000009e7ef4a85d1fe0545211e083183b8070cded6b701c5be173ddd47cd9f23087ea0a4313dead", &(0x7f0000fe4000)=""/55}, 0x397) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x7) 2018/03/04 10:53:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000010000"], 0x14}, 0x1}, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) r5 = getuid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000000700)={&(0x7f0000000440)=@getae={0x2a8, 0x1f, 0x8, 0x70bd2b, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, 0x4d4, 0xa}, @in6=@loopback={0x0, 0x1}, 0x2}, [@mark={0xc, 0x15, {0x6, 0x10000}}, @extra_flags={0x8, 0x18, 0x1ff}, @ipv4_hthresh={0x8, 0x3, {0x4, 0x9}}, @mark={0xc, 0x15, {0x35075d, 0x9}}, @policy={0xb0, 0x7, {{@in=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0xfffffffffffffff8, 0x4e23, 0x0, 0x2, 0x20, 0xa0, 0x2c, r4, r5}, {0x1, 0x1, 0xffffffe000000000, 0x6, 0x81, 0x7, 0x0, 0x62c0909f}, {0x7, 0x7, 0xffff, 0x7}, 0x20, 0x6e6bbb, 0x2, 0x1, 0x1, 0x3}}, @algo_auth_trunc={0xe0, 0x14, {{'sha384-avx2\x00'}, 0x488, 0x1c0, "04a259fb7c4554db4fbf7bd23dfaafe1303761fd565075faaf7307f94bf89bc4f54fc26f474df3cf48eb04fff2910badca528680be6887d09537d3ce31f445f62ad5a60288da9eba63147538d8bb40b44df285a64b698cacbd19cc9047b35f9e806364b7e11c6ee3397e85b88d239a188008c051e9a0dea4364885320bdd1ded1f13375216efd35064f3cfd4fa0410edc1"}}, @algo_crypt={0x90, 0x2, {{'xts-serpent-sse2\x00'}, 0x228, "7e0a9478d0701464bd9ce6c7efaa0254ebab5e0faed9ddf5f1b70a7f2c540310f5286d9bfd6ac2282c4e546d567fcfcf243bb3f35bd691fc2d01a45db079f279d68ed930d2"}}, @policy_type={0xc, 0x10, {0x1}}, @offload={0xc, 0x1c, {r6, 0x1}}, @etimer_thresh={0x8, 0xc, 0x401}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000280)={r7}) 2018/03/04 10:53:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x6}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x10001, 0x10001, 0x9, 0x1, 0xffffffffffffff9c, 0xbc}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f00000001c0)="b8b4595d752acfad784349dddb70a19fd07d875ae6aa3e3ab8a5d41353dfd0a9a078d2ef25dc955597d35087e610609f5c6226e11d7329c81a178a6e8bac7fe6cdeebc1a5cae7c71450f989de6b39f497175c4014b436e2de81daac1ea346b4ca11c7f62584bc0ecf88cdb", &(0x7f0000000240)=""/153}, 0x18) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r2, &(0x7f0000000380)="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", 0xfc, 0x44, &(0x7f0000000480)={0x4, 0xffffffffffff0000, 0x7ff, "a6f0678599b8", 0x5}, 0x10) socketpair(0x19, 0x80003, 0x3ff, &(0x7f0000000140)) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0xfffffd98) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) socket$llc(0x1a, 0x2, 0x0) 2018/03/04 10:53:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000ccc000), &(0x7f0000572ffc)=0x4) socketpair(0x13, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x1ff, 0x1ff, 0x6}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0xfff}, 0x8) 2018/03/04 10:53:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f00000001c0)=0x9, 0x4) getpeername(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000200ec3ba864622170000000000000040000000000000000000000000000053376957a8fc334156a403ec8e24e5d8df0e6f7c429d4a6e69305ac335c3bb81e090bf47b9575edca885010919be02b6973ebe43a1ff6055ff04b260387aefe254a16147b6f3aa6e6123e2d5313fc339786bd8ff9766c99e322ee96129c78a872c9fd4345cd20d17a0d47b2e688451c3209994c45799de58c730c57283e82fd9fea4313c5909078b1086b0a1b9a72de0ea837b5df57da09bdd8839f170e99cfe8d1bc4bb1ab36a9"], &(0x7f0000000080)=0x1e) socketpair$inet6(0xa, 0x805, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/04 10:53:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) writev(r1, &(0x7f00000019c0)=[{&(0x7f00000005c0)="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", 0xd61}, {&(0x7f0000001680)="f34f827e3e24c5278855bcb34e3622cd1537e4f3f060f75524efc9f98774b98956a0290c96d1383d0012d699e542fd04c6d9eab538a482a701f1ff731ec2d8aab5caf56b313023c4548517eadec95765e66110e9f3c9376fb9a229edb97fd39070b6af07f934b494cc2bf4bfac94", 0x6e}, {&(0x7f00000017c0)="774d8a04ca933948d4d2616d897e6bb7c8c3546b9a1f2d5252dda7a283ddc2691d2afd0481333bd029cb36e9556afd38d99e441f3d45e8bc896497b178d73a10a17272a25227ea16e50b13e4e95c49dfe18c53b2c2a3e21be958778ea64a38256960b659282b3b4b715e1a76270b9ee9dbc55075707e4d0330d34ba1db242529125db072b7e9f14c4244acf1806fc4347885e85f1ceedae085fc2eb46cd4647596df3cc7c8fb8682ed488f9dc68f2d9581c88adb12118589102e5f66b6d1c47a59076dd9c071305374eca18a50189da2452e6c5218f1bb20937f44ad98786413da41af", 0xe3}, {&(0x7f0000001980)="5c76396651ff031bd492e67ded7fc0625b3ce4cd8df200f9c5b9", 0x1a}], 0x4) r2 = accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x26) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x1) r3 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r3, 0x1) 2018/03/04 10:53:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x98) 2018/03/04 10:53:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xe75c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000008009500000000000000a0c5f87ef52566770117bbde683e074504a96829cc4b40b2bc7f5492a82b55a45eae28915634a44709a6cb1e2722af45bb49e6349c36c33be7d9744e266aea5ab1eb2400b490e71b9ecfd28266f2e10c3fce3a37368d8fcbeabe054f0394bee0aebb904184fc0c0724ffd5f3db413a8c81ccee1b0acbad57f6098ed72b53f261176e38e58d21b1485f49bd8e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/04 10:53:44 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xff, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/255}, &(0x7f0000000280)=0x78) r2 = accept(r1, &(0x7f0000000300)=@nfc, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x56, 0x5}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x3, 0x9, 0x429, 0x9, 0xb7c}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r3, 0x80000001, 0xffffffffffffff01, 0x400, 0x8, 0x7, 0x482, 0x1, {r4, @in6={{0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x18000000000}}, 0x80, 0xff89, 0x1, 0x60000, 0xfff}}, &(0x7f0000000540)=0xb8) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="faffffffffffffff0000000000000000d500000000000000000000000a3ab058d53ba952bd50023fd0163ee09a5587ee000000000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r5, 0x5, 0x2, 0x10000, 0x1, 0x800, 0x3, 0x7, {r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffff8, 0x4d, 0x70b, 0x2e892dd, 0x8}}, &(0x7f0000000640)=0xb8) 2018/03/04 10:53:44 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/03/04 10:53:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) connect$vsock_stream(r2, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x10) r3 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair(0x0, 0x8000f, 0x1ff, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001380)={0x8, &(0x7f0000001340)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000014c0)={r5, &(0x7f00000013c0)=""/208}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001140)=0x3b0, &(0x7f0000000140)=0x4) r6 = accept$inet(r1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001600)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x9, 0x3}, &(0x7f00000016c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001700)=@sack_info={r7, 0x8, 0x8}, &(0x7f0000001740)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000001300)=[], 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001180)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000011c0)=r8) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001540)={'broute\x00', 0x0, 0x4, 0x15, [], 0x4, &(0x7f00000012c0)=[{}, {}, {}, {}], &(0x7f0000001500)=""/21}, &(0x7f00000015c0)=0x78) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9}, 0x10) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000001240)={0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @empty}, {0x2, 0x4e23, @empty}, 0x1, 0x2, 0x8, 0xd35e, 0x80, 0x0, 0x0, 0x1, 0x3f}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000001100)=0x4bee, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) 2018/03/04 10:53:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0xe, 0x80000, 0xfffffffffffffffa, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'ip_vti0\x00', 'ifb0\x00'}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d5, 0xffffffffffffffb3, 0x8b, 0x2}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x4, 0x3, 0x5, 0x4, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x5, 0x6c3, 0x14, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x10, 0x70bd25, 0x25dfdbfb, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40004) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000044d"], &(0x7f00000002c0)) socket(0x5, 0xa, 0x0) 2018/03/04 10:53:44 executing program 3: r0 = socket$inet(0xa, 0x801, 0xffffffffffffff40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x318, 0x158, 0xc0, 0x318, 0x318, 0x610, 0x610, 0x610, 0x610, 0x610, 0x6, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, 'ip6_vti0\x00', 'rose0\x00', {}, {}, 0x32}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, 'lo\x00', 'nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @empty, 0xff, 0xffffffff, 'ip6tnl0\x00', 'lo\x00', {}, {}, 0x33, 0x0, 0x13}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback=0x7f000001}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x0, 0x0, 'ip6_vti0\x00', 'irlan0\x00'}, 0x0, 0x2d0, 0x2f8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@bpf0={0x230, 'bpf\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff06) 2018/03/04 10:53:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) socketpair(0x6, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x53, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000854000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/04 10:53:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5d}, 0x1c) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="9b8dfaf83dff5b72cf4c93f8ec76ddd6dd2d259625584d270d67356cb3a4ae6549cdff7f294b1b4f349a88ebad0f1e7dba0daf35bc15b395463b50f81bb16691e481fea0f5dba086f0f435e3687e20a62c06e2", 0x53, 0x1, &(0x7f00000000c0)={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = socket(0x2, 0x3, 0x61d8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0xffff, 0xfffffffffffffe00}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x62, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, 0x3}, &(0x7f00000003c0)=0x98) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=""/68, 0x44}, 0x0) 2018/03/04 10:53:44 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @empty}, &(0x7f00000000c0)=0x10) accept$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @empty}, 0x0, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/04 10:53:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, @empty}, &(0x7f0000000880)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000008c0), &(0x7f0000000900)=0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) connect(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/76, 0x4c}], 0x1, &(0x7f0000000b40)=""/172, 0xac}, 0x0) 2018/03/04 10:53:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x32, &(0x7f0000000500)=[{&(0x7f00000000c0)="85ebc75a2e6cc9ec14b518de951e48698225221c4a98272d4a846a3540e71b766fd439a0534c91e718aad6bea5dbeeaafb5fb31bdacd5af5c59bbe70b3e1185a2d6ee8ddd021fdafd460c736acbcb59277f249b176ac3666638b77af51ee7fa57174fda412fef557437bb6eb6fce649ed4a1186cf553908cbd5b8946cfaa8a4edd949d933a4851e409b7392b091217ab61a83e2d238a6a9bdf809a1d9c1a995af8980e8f36ed631bd9149b5e1339d3008966630bc4341529c00796f8890a5d0ee6f48179c6bc6ac5692accb9210e83719ef1aa4a6956bbcd62a6e54ea44edb81043d587cd09c", 0xe6}, {&(0x7f00000001c0)="8fd650319ee34d402d71e20088242c39e382523ee16d80eac34a314e6db1272d95fe5bb13eec4e5f3d26caea5f3a491928d54b928956177c1a3d28fe821275778b221c8418b33c4efcf8e306f6b460a4ed8e90aae73286bdd720cfb17c874cb44a5144eb061bf8f86296a1936195ce640605f2e97596e8bab9f4c4ca64fce07bb64ab68da7964558bd9cee8993d7f5ae00dd9cda1b809c2066ac6fe76f872b6fe2524a790a027337b00accb6f353e6391d66e3726d8bb23bcf277bb1c3a0610082ef78112253ec9f01", 0xc9}, {&(0x7f00000002c0)="c5f58b90499f76bccd274655bfbf98e58bcca3782e6a29fbd1e2391674241f481e8b6f0d7d2a81e0ff0023cfb3dedcef581faf9e6816f85cef8760ea116ab257d1b7235c49d9805edd85b89fc5e71ed9689a419f23363f26a9fca7e2fea83bc5ab4a0533344e8d3534c863e9238b2537d6e640a463235ee1d7", 0x79}, {&(0x7f0000000340)="13119f70132b1c062df020e13203bb429194d30c9619148d369025e3bf421b54c21466d8bc8201fcadfa68b8eda0f754017ee429f0cfff2b82e31a1fe48807be006adfdb100f628c2a2a002180f774c20cb52df73d42d624bf0d58d69c41b60a2a98", 0x62}, {&(0x7f0000000040)="c749b5ca7cf00aa0c3fd5b235da1a599e79cd8f002ba99e49d90", 0x1a}, {&(0x7f00000003c0)="1e292e19d9f25efa06c58bf99fc900a2f95e13ff728bc4eae2d3c455612b9b8be52a", 0x22}, {&(0x7f0000000780)="04dbde5d303689f46fcb7c6c88f409c2b38367dc53173463ace91118cf315b1c0a12e3894a7ee8b115f90a21bbe2aa78418dbe1a3f355d74df711758b9282b4a299d9caf6a5f2acd38afb35ab5c8f329b58b68b5ca9d5e1b4757424cd587153570a12ca10d070908ac862554e4184ff7ede3c868cfbdc67013d1e70882bf05b50d1e3e40c61a137821a1b09b3f855e98262a34282943f9c3692b8c46b33ea4af14500a4944aab965b26edf1f3a1aa707d99222d804b54c1ca598abb01108ad10fd34f636c9ac9ce98183733cc702b94fcb44d1017ec7424e", 0xd8}], 0x7, &(0x7f0000000580)=[{0x68, 0x119, 0x20, "09bf8ccd122717ddd71df3e33eef3e75bd104287466045fbb6fa02880563b999e3b161307cab37ab4bd6d0bf74620acc1388d36d7aceefa338fed578a6d64d16707d18d61975c4539f59d7cecdb2458acc6d60c238"}, {0x30, 0x109, 0x9, "4f64deac1a4206b86d1879c111d5f64115ddd589269e1ae8ca"}, {0x30, 0x101, 0x0, "3f1b477b12ffb364048e8f50cb0a240066f833e70f664ecaa6c9a50724b1"}, {0xf0, 0x100, 0xfff, "1da75fdd64fd5939211e48929ae7c124437130675c78d02ff7328f75693f64dc86fa90afac68099b3d2cd0f330d98bbb33f59950c824977f1f60da3c45e415442a12c22cc7ee905c2c9cd836502ddb75d2cd417ffce6802fef831d19d201e927162c74b48a6f29a414d5d02782bdb32e0346ca196975de9139fc096cfa28ad38445f2a22c7f1b94da3e686d6d02c659e19743edffad7b34bd1c99d2b9049d2e6715097d908b0551ba9063c94ee81b932c92cc7b90b16c60c2ac2da4654d4bd24af0220fc2228340d46dd929d977951c6edb453724b67c9f9f11a8671bfd89c"}], 0x1b8, 0x8880}, 0x5) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0x94) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x2de) 2018/03/04 10:53:44 executing program 3: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x38) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/04 10:53:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00010001020180000017000000010000000000080007000000000040f0d97056ff74ae720984572c274c07035805f9929304abfef281e7fdb297465f6c907a32680cd688b8ef0a9387de4f9443aab47926a0d0e751ad8da781cd735a9e6ae7536cba779729adce4a"], 0x1c}, 0x1}, 0x0) 2018/03/04 10:53:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="add790aad2ed22686893a14596ee9e3bcaabbd797cd6eb2ed3ace4c793fd7e870492959ebc", 0x25}], 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x2ca) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x25, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x40, 0x5, 0x7f, 0x3, 0xcc, &(0x7f0000000040)='syzkaller1\x00', 0x80, 0x200, 0x81}) 2018/03/04 10:53:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0x84, 0x12, &(0x7f0000004fff), 0x0) 2018/03/04 10:53:44 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0xffffffffffffff41) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) close(r1) 2018/03/04 10:53:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=ANY=[@ANYBLOB="c400000013000100ffffffffffffffffffffffff000000000000000000000000ac14ffbb0000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000300000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0008000800080001010000"], 0xc4}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xfe000000000000, 0x4) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) 2018/03/04 10:53:44 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt(r0, 0x3, 0x1, &(0x7f0000000080)="d9127eb04c3283ef1954f79dee245488c7bea8cfecbce485d57b9c692d5962c493c422ac49c9495e7f39285f4a9e04c80f68a2a5189ac1e8e814f90c32468b09c60b9fdfa4b7f092e1d68a0aaa6fa52ca3d636446c54009bef44ad0a6ebdca033ab8216007be2a395d0ad58d879964d49fdefd911c8901391cef9727daf0fa7dcedc37fbd6533575b0d35a94ddcab46e4a266eb9c67512773cfa702f49e6499ab0a1eb83421273efd54b7a4e930855f51c94ffafc7613edccbd6af45aea274a5b1048278", 0xc4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000380)=""/118, &(0x7f0000000400)=0x76) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r4 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r4, 0x0) 2018/03/04 10:53:44 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="73656385726974790000000000000000000000000000000000000000000000000e00000004000000e0060000ffffffff2005000000000000c8020000ffffffffffffffff140600001006000010060000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x740) r1 = accept(r0, 0x0, &(0x7f0000000300)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000a80), 0x8) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0xffffffffffffd3c1, 0xf3ce, 0x7, 0x9, 0x0, 0xffffffffffff9d4f, 0x6f, 0x2, 0x6, 0x6]}, &(0x7f00000002c0)=0x108) [ 924.356283] x_tables: ip6_tables: mac match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/03/04 10:53:44 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000aef000), 0x4) r1 = socket$unix(0x1, 0x80001, 0x0) write(r1, &(0x7f0000b1d000), 0x0) [ 924.432866] x_tables: ip6_tables: mac match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/03/04 10:53:44 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendmsg$unix(r0, &(0x7f0000001400)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000180)="764a62acc7b14b37cdf974c320704d4890a2a78be51f9546f1dba65585dc7afde029c5cc371c71c752cf4d92c4757956d80c3d563faf143b95894722ea6259236343579f0f2a756e4a875f455c41508e37d697667f8f4c7f69a8de528cf87103", 0x60}, {&(0x7f0000000200)="507ba6c8205cdae6ab0b510395280d403d3372a0b9e51b73e99e5c1164a79b8d0bfe35874d4463f452ec94e5fde2cd9332b9ef3e68af0a48d8bf8e577b7077f7861768fd68f1c8f34e2c6448291c981caa920447e0447ef854ab22e2ac14925f2ef6ad83a66c77", 0x67}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="512f5cfd8fd37e559201d779d24e41998693864ab15695b04326585dbf0a80a179f1d874e63874b21d326fd094db4e9b2eeefcdc4f1ff17ad674e639", 0x3c}, {&(0x7f00000012c0)="f127bea75e78a9e7b77810c19dca3f664102a74fc5f342b72ae757288bd7a06047be6b037b65beda9c8d4243675afd8cee234642864e1ed857c9dd19a421b0fa601cfd63d27104e1aaac9d3bc7c8cbf82396921e829b9a07f976b0df07f911bf63a394d544fdd7d77b17c3e7e18962cc96005ff74480803850b8773fc62bf8dfb182f64dd3d5c325e415", 0x8a}], 0x5, 0x0, 0x0, 0x4000}, 0x81) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) socketpair$inet6(0xa, 0xe, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) 2018/03/04 10:53:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000005805000000000000e8020000e8020000b803000018020000880400008804000088040000880400008804000006000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64=r0, @ANYBLOB="c78ffe30a3f7ece3c83c232dd01d1a6b0c759c70b96a3d771c584e528a08d5fd4fd7462912bcb9dfd38a648af2153ee96e49113a50be2085d43b3773c00a2aaabdad144295fc35c00b8030e49ef1b3e99d319e3ccab8a368b653984dacf91561a33405424dd72425062960254ed308bd710b8afdbecf34a0c7b569abd29f46d943c959b8ab2259f023faaf5f014d7d1862830364ce7ea6c3b71c69e90973e702d626991ea72010134cb3e342da8e38c7d92ab7c9c346b786a01489d0466fd3ff7dd30973cf6e53e49324a11ce9f13310bd5336f808d0212168df1308e2e726e4cee5f9825b75e6f26635", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="8aed63bd2f675de25fbf08d7a94d737bb4ff4dfe246a72a4276b15c33303f0bad4efa62aa458825b0c6c51f8fef79fd81e3a78e33ad2d4b356ad924a5cf703feab881ca5543483ab99202d4b11c9e56a4f0c6385792fb9f7391f0c0010eb9a747ca41f65d96e05e5152629362133df35a2d0fbca0483c3b92fc37d5b28f34ee91ec7e3086249f94d5a146f3db7ec6a820e37f93e50301a9b69c0a68432435e1f76df8808d7fab0c049ee23dcbf4c91d8e8d19b757e6ac89998cc7c6d3eac65f8c9e15a21deed7a1f316a4a49331e3e327ce0a771208e84455131fd5e4845cb6110f483b59acb730e78ababdc9b4eefb38592d1e995a787d8921d01768996f3"], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="1086b84f621c3d9aac50cc10b8ae384a11bde510c1092241b69f54f5902c684e11c6918d055c676bd267c7a05db7c731e97e46ee093ac99dabfc9d0109a18a45dad777f7776cac3856f5573b4804e787d4f1446d5fa26fe680ef4efc36d6f61c7835f51dcad662047bd4c35dc551cd223854f9533c9eebaa3f41b53542fbdf127e160863fef09e", @ANYPTR, @ANYPTR64, @ANYPTR], @ANYBLOB="be9f6253f6d5d9cc207149fd70b5eed7a034668e5ded1ccd8a211d050cbabc4079d2c2cd72362e0a860e652d21d37eec301a2966530d092ccf23a8f803138149928f991c3cdbaf3e06dd6541552e4bfabbddcffe8f1e0e2a69ad2ed8f3bb9609280aac291866523788f7a0683c6a3ff5fc070ae97199c9cc4e662b15f1d8cf286a536147872af66751761313c73f4e4cd3e10455e3c186f64a296fc34874c08cf02db083c1151abba2ca7098c17f20a644f2602d14ed08af962e5712e8fb07c0f6c0db98ea77f7999b1425bf982b63a78fab9b91e1da56"], @ANYRES64=r0], 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 10:53:44 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x2, 0x6, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r4, 0x8001, 0x2, [0x5, 0x10001]}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 10:53:44 executing program 1: r0 = socket(0x1e, 0x2, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000080)=""/106, &(0x7f0000000100)=0x6a) bind(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x0, {0xa, 0x4e20, 0x5, @empty}}}, 0x32) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='irlan0\x00') bind(r0, &(0x7f0000fdff80)=ANY=[@ANYBLOB="1e00e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a5300000000000000829a2b0a0006e400000002a0c5216669ca021b6f65dca06bd5ac5e2a0f44ee16d3143fe060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c"], 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x3, 0x83c3, &(0x7f00000001c0)="63293b7fcc23752df4dd6dec62f46a19edcc204cc091aa4a48d5d1d53b8e144126e4b99c789861ec460231d8117f865636a638fc90b6d1686238ee67d8ecd420deea74fd927c2d2b93dd4a1bf1fc1a52b0bf28eb3c36fdb15897c6749955c3f8ab4ce4af48c3c848755e8855a551668007c088520a4f8e73ea5ccba9070051c9", 0x9b, 0x8, 0x2e6, 0x4bd2b5a6, 0xffffffff, 0x2, 0x0, "476b3beae4c365006cf6c126926eedcf47b0d3716c2587bfc8c25a7b0e7d61e92633f6247c0896ef30c3dfca00617892691deab5c4fb637f1354cc6c9e5778a80c463f4655946a89a1749fd268d660318d6da1570006a41ee444ca1a4e8221149f9bfce539c6e305f04b7485834ab488ce1f7e1cb50c01e03617ce4bc80d171fa999063b990dc2014e00bb68c53b7532874221b282d686cae5184281e7e3"}) 2018/03/04 10:53:44 executing program 5: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000018020000e0000000ffffffffffffffff00000000ffffffff80010000ffffffffffffffff80010000ffffffff03000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d22a76433c3e97f83a9e070000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800636f6e6e6c6162656c000000000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000007f000001e0000002000000000000000073797a5f74756e00000000000000000062637368300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a00000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x278) sendto$inet(r0, &(0x7f00000006c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) getsockname$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000380)=0x8) 2018/03/04 10:53:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02050000044fa665d7b9a8baba7c233b17809972b90000ea0e092affffffffff02000100000000560800000000000000"], 0x20}, 0x1}, 0x0) 2018/03/04 10:53:44 executing program 0: socketpair(0x11, 0x80004, 0x9, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1f82}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xcc5e}, 0xfffffda9) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/03/04 10:53:44 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, &(0x7f0000637000)=""/238, 0xee, 0x40, &(0x7f0000c00fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000080)=""/237, 0xed, 0x10003, &(0x7f00000001c0)={0x11, 0x19, r1, 0x1, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'vcan0\x00', @ifru_addrs={0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002180)={r0}) recvmsg$kcm(r2, &(0x7f0000002340)={&(0x7f00000021c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x1e, &(0x7f00000022c0)=[{&(0x7f0000002200)=""/159, 0x9f}], 0x1, &(0x7f0000002300)=""/21, 0x15, 0x200}, 0x40000000) setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000000240)=0x4436, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1f}, 0x8) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000340)='ifb0\x00') 2018/03/04 10:53:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/237, 0xed}], 0x1}, 0x0) 2018/03/04 10:53:44 executing program 4: unshare(0x4400) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getpeername$netlink(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xc) bind$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x1, 0x9, 0x81, 0x0, 0x8000, 0x5}, 0x3}, 0xa) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x15}, 0x7, [0x20, 0x6, 0x0, 0x100000001, 0x10000, 0x80, 0x8, 0x20]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000000400)={0x100000001, 0x7, 0x4abab201, 0x0, 0x8, 0x401}) recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000440)=@full={{0x3, {"98f5fd29537952"}, 0x6}, [{"5c9390eee10404"}, {"1cf68ecdcbfee1"}, {"52617953febcc4"}, {"602fd4df8666c3"}, {"df4bad54eca6a3"}, {"b23d2db8f6452d"}, {"6bf3cceb367f2b"}, {"743d62ab887208"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)="f3b6ec6a5621f36dcbbe6346d2375cd189e9d9438c0631413899d8c3d6bc94547dcffee46cc6e334abdb877a121277b0ddb842305434681f22a1906267796333cd5a976b06", 0x45}], 0x1, 0x0, 0x0, 0x20004000}, 0x10040) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000005c0)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000600)={0x3, 0x1f, 0x7}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000640)) recvmsg$netrom(r2, &(0x7f0000001e80)={&(0x7f0000000680)=@ax25={0x3, {"6e033e6b1819f7"}, 0x634}, 0x10, &(0x7f0000000840)=[{&(0x7f00000006c0)="2b31ce434f3fd1f5906f", 0xa}, {&(0x7f0000000700)="e5c2c10302649d76154a4b68eefc5084797eda0e2fab612e4981670df6dd637655fe27d44df20cd3b53bb8fafaceb2c1dfa2a5219cfce69a1aacf81a9ee65c7e69c2347f284f3d106fe024bb4a372b1ee1f6b0224840a6", 0x57}, {&(0x7f0000000780)="53930afb2d4ebb478e3a12338ec0c64684376c17216e37d6bdbfb5d8bca75b4f33eff8540b3947ad1c0a1f8b8500e60bcd83c62a4ce609478d5a43e6881e9a3c4c6ad191988a7214d3a1cdee2520eb4e301ca6edb11c99c1bb2467b3020f6be4df8153ad30b2d2adee75d3f6e90ac839a7e7bae32a292bc2fa5a19cc6df13dc42f8cade946e5cc75bee75e6b27081609760d671d0fc9e240a988e3177e50647ea16d1a43f0de06fe9b2c73a530c0b59d0a", 0xb1}], 0x3, &(0x7f0000000880)=[{0x1010, 0x1, 0xc179, "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{0x110, 0x11f, 0x6, "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"}, {0xe8, 0x101, 0x5, "3c453d308d34d6d49615bc16354347bd66b885253f1077f19bc1bc636cb31dfd69b8d19c964bb6af13ef55e534e447e87c0245a9ffb8ab9d0489eababfede74e3b8cd3dc9e23f3277fb3ff92781f3119d8a5240e96d98e1b9b64fe6d8fad89892c5c1d80df9ca1207afc0c42a061db4c5d774c8db53b74797c19e904fee1687bad1f39d7de924243d4ad8bb3458328e1efdce00406959360b11769449744ed8360cf9e83fae35b7cbbcbdb5facfceb06b301cb4311b41e1081cbfb64579cfb6533657aab9b9504cdde9f8c8e40b69b55a61480"}, {0xe8, 0x100, 0x2, "2d408e62bb7f11f0ce8de434d9f15604e6ea55e3cddf222fd0ca528248d20fb4c4a4db251c9489c82032dc28e5edb7c5e077a06d82ea9e1994515a68730bea77f5219f100e1cf4c6fc72ffc12322f2189e0e4e0aeda551a3637e60fb8480604afbb33f245c9e7be2241a962ca167a386604d59e0da19820c6a8a515f0d7958603fb4c541c2a19818afbad5fe6f4d08faf6a771412a8be5221c91524a55019cf6664e6dd9c71b6e8f171800c079cb219cf4f5fb40ce4eb3762456a37ce1c72fc983ebe752e31fb8de4aaed2d6d6823cb329a66f54a9"}, {0x20, 0x11f, 0x59, "b73faa10e269092dcc1dc43f58a3"}, {0xd8, 0x13f, 0x80200000000, "5240b706c4d565461cec71e546b63db886ff56be694490cd2463aebf5b5f1194b9ca082a993fadbacd2b2067c154a8e3721cb311aa44abd3fb879ef0e798c2a9b1a13114fe59cb7d433b4bac8ca99ad0bbcf8d726aa81d216a6a7dbded1dee4fb7531031c16ef6fd8daa77d13fbe0757692a18fb0d185887344953209626184a0f41415fe775c98f8ea486712cf947c7d82927ac70c02cb074ae14a5dbf9fb277c6dd2416539abe7d0daad37e9dc0cc56e48c3b604496385e18adb4436cca12a52"}, {0x108, 0x11f, 0x6, "082e4eb8d9c96e3ad5f0cb60b22f9bb0c7f3ff0dbcb9a106d38747371c5a14b7f79d98a47da64837ad4456855e75e606b10dd295d4a1774f84f6f5e5d65348e93307c8e8d417b8db3ea9dd60daf4451654c0b26a5bd27a351fef7a204eb4725c2a54a56ee919ac653b11116926869b27cf537e082180f04ad03913b122f496fb18f0f14eb3d229fbb4a0aa84caae680bbb8b9f48b4c14b5cff220754c0608bcc3f1d1f82a59279947dabc132859dedd347d0779c0640e1fad01e67abe9c0a280c531de609ca9d3f35f4185af43978049ee0dc44a28e9cf93b2444f83fc1e93814a9f8afbcecec5e59af5e2841ad1948857eeea89dfef58"}, {0xf0, 0x103, 0x8000, "eb788a9c8841995daff6c7619021dd088dd839bc42d0e773d2f45a2696e910905f060fa3a2c9ed96a4f521302686b5b0a43d1f13594a384c809e4334ba2732283851833f7e4d7ae0cc283668a1125276bbaaed3b17f1d384cf2e9eb836c6db4b916499bfdbf53089d88e5f833e935dd23a07deecbdde070ba30dfed11bd1e5dcacc37833f933e7840a30479abc6b31a85477a78f41d18d1b691164a5c4418af5071d05dc2a2385b5131bbf9c61f8e828ac3fd1264e4ad6e29a46f196b6baec2aadb1858ccecba5069cd058642a76d30f759a029e70a37dd15bd0411a"}], 0x15e0, 0x4004804}, 0x10000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) connect$l2tp(r1, &(0x7f0000001ec0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x4, 0x3}}, 0x26) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001f00)={r2}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001f40)={0x0, 0xffffffff00000001, 0x3, 0x101}, &(0x7f0000001f80)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001fc0)={r6, 0x8, 0x9, [0x9, 0x49, 0x8, 0x1, 0x1, 0x2, 0x8001, 0x1, 0x5]}, 0x1a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000)={r6, 0x7ff}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) recvfrom$unix(r1, &(0x7f0000002040)=""/233, 0xe9, 0x2001, &(0x7f0000002140)=@abs={0x1, 0x0, 0x4e23}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002180)) r7 = getpid() r8 = socket$packet(0x11, 0xeccc2a8ad726f643, 0x300) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003c40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0, 0x0}, &(0x7f0000003cc0)=0xc) r11 = getpid() r12 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003d00)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0, 0x0}, &(0x7f0000003d80)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003dc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e00)={0x0, 0x0, 0x0}, &(0x7f0000003e40)=0xc) r17 = getpid() r18 = getgid() sendmsg$netlink(r2, &(0x7f0000004000)={&(0x7f00000021c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1004}, 0xc, &(0x7f0000003bc0)=[{&(0x7f0000002200)={0x78, 0x16, 0x2, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x5c, 0x2e, [@typed={0xc, 0x25, @u32=0x2}, @generic="38f5d80e25b196abdbb06df7be6c6216291ce01eae69bf14746c8068b9cfb107ba94f5e9acc330f809a53385e526ac", @typed={0x1c, 0x1e, @binary="5524790e91754fbcc6339e15d60d3734b9d1"}]}, @typed={0xc, 0x1b, @pid=r7}]}, 0x78}, {&(0x7f0000002280)={0xc0, 0x32, 0x2, 0x70bd27, 0x25dfdbfc, "", [@generic="675e7f41c33d4a61412e1bfc2e1d62c90ab67d4fd9a1d9214563eb406b570b67078992ce126fd023d2f488ae6788f842cd89dc86c519ff892ed788cd379159e469a03e30adf9af18e51ab49571858ced681774881931d8ffcc72053e87f56ce9d9e49358810bd0c8f4b5a4746169ee5255251e3d88342683ae36f0128321f9f86a3e87fa3e6f077f7145685a887b65562d003ae7733ab4ee528e0450c74d18fdfef5eb35e3a39b71700796a0bab634"]}, 0xc0}, {&(0x7f0000002340)={0x20, 0x3b, 0x20, 0x70bd2b, 0x25dfdbff, "", [@typed={0x10, 0x66, @str='system}\x00'}]}, 0x20}, {&(0x7f0000002380)={0x14b8, 0x3e, 0x8, 0x70bd26, 0x25dfdbff, "", [@typed={0x14, 0x7, @str=')em0/cgroup\x00'}, @nested={0x101c, 0x7, [@generic="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@typed={0xc, 0x30, @u32=0xc551}, @typed={0xc, 0x42, @uid=r3}]}, @typed={0xc, 0x34, @u32=0x8}, @generic="4385843e7a1363ad5dfaab81d53d23d136c1928be7ec4c379893825f058b22671c9dc1c1c48756caca8547afc0999c175e7a7390e013a0a1dc41773575e4cb383ef11c4fb952c690c56f7a959c48733d1b594392db31798898bc8855dfc1ac71de1935fadd552987450ff9b17793a9908f117a696dbb8bc31beb64dde04c83e1ff376749a5496415c35122346ae350046d775f32e4bf3beaf9aab6951afa06d5ac", @generic="7282bd15b7a2a1a221f93fce9ccc84142a3501b8aec64d10367feab93701f73fa91b1a92067b39b8cbfcb8313fc91c70ba4be48c8169d9c9659a43fb80237579be7c7f113c3e55aeb2bb362affcc6c14766b22a47db5aaf54bc04ff0684206a3ca4956c63df328cb99b9b891eecc21292c0ac4266257899c1e51cbcc79ee8386729f24ff511b411722e08053f630248adbcbd2fbc4be98d65380f1c0ad521a91683d61c479dc76d802aead730c9dff6878aac7a8693956de06c50503316fccc2c497ea7ca634c3bd95d6fcfb4d48857a757b3339126eb409a3", @generic="96c076d6a6cc5f53e2e15c1a87d0c3d0d9300ebccfc08614462a1daf86b4985c3b0c0e59290249d35dd13e5ab1eb66a4b933ce5172158bc3adeb7090426efdb6f6bc343e45929d1a5d78c2a0a5bf669c62605284b4a0648a7c45e5f8268a74e74893", @nested={0x290, 0x8a, [@typed={0xa8, 0x65, @binary="2c42271a2da0379e598af91431972283d7c413ce56c8ed451236c6c0b830ecd07c6fcf9f27abb1fc2ac73ca3dc75c189edf8a59a5e3a61b95cee21a9337e0441188e485db6f817a768d25e38fc3c9ea7fa21877d2321e94eea04493cdc48f53a946afcb94ff1f891db7a7cdc5725a215bb2c1c29963bc5c3fbb3af10cf820f2893c949b83e18980f094902cb45fdbf591e75a23f7d2fdd095056ea466e3c"}, @typed={0x28, 0x7e, @str='NETMAP\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="95504b83c1bfbaf7faf2b3b57f9f", @generic="8be28fe5261e1b5d5c44beee2eaca69b9cd1d2a79de724ebff8dc77126a2fad056b805c155a2ed29a066d3caaaf7cd18b527dc9e794fdb778ee15ea7c5ca0b83dc3ab7cb8a3bbac36a70d2e561bd44fc23493c9c404d3b66e9c96dbbb384c0facddf5d70930d43fd878ec9e585bb52e053bfac2588476c88d06774ce6de413202f5dde9b535393e995de5ed7321a6ba0bb70bc59f0cb497e87b6c583bcdf3e81dd79f1", @generic="e2d76d8c63f0f1b44da0031a3b1e062d23b54b3ebd1aba08854002ba7c2bb1da7de8f61029494a6d52d30f209e5140b6aac90b3549bd99e414d4c60abc573071f594002a82", @generic="944b0be8190b311980acc5159fc15ef872d63dba85d9a0c67ffcfd232381426382751f311653a2bcf41758aa8d4369a327dad5af4086b0404df54e954d3d47cc6f5924389961dcdc72b0f97a97e18679b7532cfc52fa4d000473d3caee6d01efcc5457390cf5263b27206823a4a137d3d3d0c0d134ac2d82bb391ce085a1faf8175d152a581f1039cdaa9aeaee1c69395cb66acf04911eaed1e06f18fa5a1ab5d6532c4452ff5b11e757286266a9997128fc3ab60ee99b17", @typed={0xc, 0x8c, @fd=r4}]}]}, 0x14b8}, {&(0x7f0000003840)={0x370, 0x41, 0x2, 0x70bd27, 0x25dfdbfc, "", [@generic="db2258ca85376b1786521462b6df881460c222ddb28ff81d111164b1b679b7ef19b5e9786cfde4f571930122ad752ed2d09dbda67b3cdad4c9fbe0d04005bcef1637c3e61e35f17451f82e5aaa1dec743330f1b9968d6b6e6dd794085efc5380cb252c9e9d943113dd96b991b033db2f7ab3bc6f", @nested={0x1dc, 0x85, [@generic="2789498d578b925737e71f3214419883652712d24dde6f6fa29278d194526ebac6e351ab44f4c96d161aecadc2fd636e106db49814365112de466d7de1f9265fc1cec0c0242539b38ee410dc3a16d452c8fb47c767de6e4b4576534f36d77ecf3f8c7a08a2ceb0c14f767090d64fad9cc7694057327998c8c57d1573fffa5e9db2d5cba7ccf417dbbf945f97bdb74009ba812ffda0a30cd3f60e6d538128079b1687a69991ce79fa8a02ad4ffc5c8f5da619da6a214a85f88bcf2028db99e41d0e5bd86183c11bd683780b811b82a4e527610c318c88c5837296809a61c7b5806879ae537ba240357793ec39d0f1e780f5a724395628", @generic="afc4c3c9b487f48f527ecd101b6b4dc324885dd83441f81a4a0a8cf1d901b2894d3ac2ef0959f12ef26a7c7575b8441fe2192911e248bc5014219878b34eeda5af7cc88a35ae5de8a84f3b12cc8a7e0e3040bb7ee66cf929af3bc1b0f07a90ed9ada361862363d756c9d7f9b3aae2e1d792380d1f2119aafc52e7501b92cc6eba79680caa4fa4886b586a9908e300297c90f3322d0daceb6ad2fe55da348431f1194bba8a50f696b212ac86fc9a0468904f7096b679f275a6ba6b44f853e92fa87cbb9ff11", @typed={0x10, 0x2b, @str='cgroup\x00'}, @typed={0xc, 0x6e, @fd=r4}]}, @nested={0x110, 0x63, [@generic="d54c5f23752778a3452c3e4b99b3529a294a66f1c00b9d6a6e13211e4b991020e85d3af29c8525b236cdbaa8e4e5672d93658e19c84b78bb0068407d652bf9e0e3f858ae643c89e2e789f8e7e4e28fd92741157c92ad6de9eeb2b5c98b91e5a63760b0a3b9af611958c0f9d022d5292dcb43f40078dc9482733d934d4347b1770ccdee78b1e69c64883fea5d0aaa51c1954bb7d340add87e", @generic="6aca2742e0d755587e2d120bb53b4e9ae0e2a00e490547f12c48309c9c766e540b9757d62730eecfd17df7d765b3e991a6de15e5bddd532ee1e937dfb3d574488300468d096a18a209adad5c98f9cfc27bba5f17d3fde986a85c45971ae5f110ae6f0ae166fa5ea0e7199918486cef87e7a9"]}]}, 0x370}], 0x5, &(0x7f0000003e80)=[@rights={0x20, 0x1, 0x1, [r4, r1, r4]}, @rights={0x20, 0x1, 0x1, [r4, r5, r8, r2]}, @cred={0x20, 0x1, 0x2, r9, r3, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r2, r5, r1, r5, r5]}, @cred={0x20, 0x1, 0x2, r11, r3, r12}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r13, r3, r14}, @cred={0x20, 0x1, 0x2, r15, r3, r16}, @cred={0x20, 0x1, 0x2, r17, r3, r18}, @rights={0x30, 0x1, 0x1, [r5, r2, r2, r1, r0, r4, r5]}], 0x158, 0x810}, 0x8000) 2018/03/04 10:53:44 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw=[], &(0x7f0000000080)="47505d04", 0x17, 0xffffffffffffffd2, &(0x7f0000004f99)=""/103}, 0x48) 2018/03/04 10:53:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c84aa52aaa6791bdf215e0000001a000900fff314bd26ffffffff563aa62a00000000000000"], 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002fc0), &(0x7f0000003000)) sendmsg$rds(r1, &(0x7f0000002f80)={&(0x7f00000001c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002600)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/227, 0xe3}, {&(0x7f0000001300)=""/176, 0xb0}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/168, 0xa8}, {&(0x7f0000002480)=""/255, 0xff}, {&(0x7f0000002580)=""/81, 0x51}], 0x7, &(0x7f0000002e80)=[@rdma_args={0x48, 0x114, 0x1, {{0x760, 0x447}, {&(0x7f0000002680)=""/242, 0xf2}, &(0x7f0000002d00)=[{&(0x7f0000002780)=""/149, 0x95}, {&(0x7f0000002840)=""/208, 0xd0}, {&(0x7f0000002940)=""/133, 0x85}, {&(0x7f0000002a00)=""/191, 0xbf}, {&(0x7f0000002ac0)=""/230, 0xe6}, {&(0x7f0000002bc0)=""/68, 0x44}, {&(0x7f0000002c40)=""/149, 0x95}], 0x7, 0x1, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80, 0x81}, &(0x7f0000002d80)=0x7, &(0x7f0000002dc0)=0x101, 0x4d7, 0x5d, 0x7ff, 0x7ff, 0x4, 0x767}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002e00)=""/41, 0x29}, &(0x7f0000002e40), 0x40}}], 0xd0}, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/97}) 2018/03/04 10:53:44 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000000400)=[], 0x0, &(0x7f0000000440)=""/22, 0x16}, 0x0) sendmsg$nl_route(r1, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getnetconf={0x14, 0x52, 0x321, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) write(r0, &(0x7f0000000200), 0x0) 2018/03/04 10:53:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0x6, &(0x7f0000000000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0x7}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/03/04 10:53:44 executing program 5: socketpair(0x8, 0x0, 0x6cfb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x8c) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xa04c, 0x7f}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x150}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/03/04 10:53:44 executing program 1: r0 = socket(0x5, 0x1, 0xfffffffffffffffd) close(r0) 2018/03/04 10:53:44 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000011c0)=@file={0x0, ""/2}, &(0x7f0000001200)=0x4) bind$unix(r0, &(0x7f0000001280)=@abs={0x1, 0x0, 0x4e24}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r1, &(0x7f0000000180)="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", &(0x7f0000000040)="84afe755d3c251a4ca160b00233969c45c28ff7ef08748288d85f740be48d0da2283cfc62fc8a53e5ede1b2064a58d181651b520be7a7330e0223b20780173aebc561d432c05c255c19862bc7f3af0e551dce42d52cee624933284ebd2cb19d9f8984ef90454a45ac20b22524f9fa53b11682b283ee274902eb5508ea9bb19b312f95a8340eed83106b7e724868945585bf1649f85e51a6862436982170b598ad18178e2dab15397cee037f99626e49d024e241ace9a1924f3bbef08295f083ef666e68486044b040ebc6baf042050d6fcb17b34b6ba5e7307d788858e12e660a2", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="bed1", &(0x7f0000000040), 0x4}, 0x20) 2018/03/04 10:53:44 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) r1 = socket$inet(0x2, 0x80003, 0x7fffffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = epoll_create(0x95d9) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1a}, r4}, 0x14) 2018/03/04 10:53:44 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/04 10:53:44 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 10:53:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000e40)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'syzkaller0\x00', 'lo\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], 'ipddp0\x00', 'gre0\x00'}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'ifb0\x00', {}, 'bridge0\x00', {}, 0x4, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socket$inet6(0xa, 0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0xfffffffffffffffc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000bfef9b9d2c3b20079ffffff1ed44a66cf824fcea2619e39c2c4dc42ffa8", 0x2d) [ 924.620967] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42666 sclass=netlink_route_socket pig=19444 comm=syz-executor7 [ 924.645348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42666 sclass=netlink_route_socket pig=19444 comm=syz-executor7 2018/03/04 10:53:45 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0xed, @loopback={0x0, 0x1}, 0xac00000000000000}], 0x64) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003b0000), 0x4) 2018/03/04 10:53:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d23ff0)=[{&(0x7f0000067000)="2900000020001980013d7524100a0021020008001700002a00e8ffff0800020003ee000095645aff22", 0x29}], 0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000180)={0x2, "a6f1"}, 0x1) recvfrom$packet(r1, &(0x7f00000001c0)=""/84, 0x54, 0x40000062, &(0x7f0000000280)={0x11, 0x17, r2, 0x1, 0xfffffffffffffffc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/42, 0x2a}, 0x0) 2018/03/04 10:53:45 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0xa1, &(0x7f0000000000)="f7bdc2326370b23bfa25db9e575354b39d32a567e1978efd290fbf3707b4f75792f9ecafa3b9e684cfdcf197a4d3e3443b62ebf27c4811221850e49743986640fb0c9819bb00a10a863b9cb4fdf7dadc15d81ae12f83e44ee6783cbede3448e20fc08e71d0d7882907ddda06005d08a486b484efa0263680d582fa914b506c82cc0a0e58b37d2e3affe8fa87a2d66fe1db838c95b85258c7fe9e538c3dfcdb7450"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000a60e4c)=ANY=[@ANYBLOB="5000000021001104ffffffffffffffffe0000001000000000000000000000000ff01000000000000000900000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) 2018/03/04 10:53:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000040)=0x4000005, 0x4) socketpair$inet(0x2, 0x0, 0x20, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000380)=0x3b9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r5 = socket(0xe, 0x6, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r6 = socket$inet6(0xa, 0x8080f, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x1ff, 0x27, 0x1b59}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000300)={r7, 0x1, 0x200}, 0x8) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000080)='ip6_vti0\x00') listen(r2, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000340)={0x100000000}, 0x4) listen(r1, 0x0) 2018/03/04 10:53:45 executing program 1: syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a70300000034365dd56b4916e9b926bf8da4d23a7e98b2001e00000091e3cfdd493a06f64ccc6e3b8fb2de515189c7d85e1e1206106f272d6bc4fd5723aeae56ce65d3419485840ae4c181284aea68b61fda732187662b56f21454401cbf8d743e7999515ee271"], &(0x7f0000000100)) 2018/03/04 10:53:45 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e20, @empty}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x0, 0x0, 0x0, "561ddc02ae1ac51dd350a3f2fc295d2000f208eb4e5fede062abd3d8be384f088f556469c6c9381a70f93f9db77f1ee07c8d783f5d7248aff8a152a8171160d39c200d57848434ae7f1fe97da3c9836e"}, 0x160) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bpq0\x00', 0x10) 2018/03/04 10:53:45 executing program 0: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x0, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000a7c9f1)="d6", 0x1, 0x48001, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current}, {@current, @current}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000001040)="1e", 0x1, 0x0, &(0x7f0000001080)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 10:53:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$kcm(0x29, 0x5, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r0, &(0x7f0000000000)="25cccae54b7f39d0c9fda10080df374b1fc3b5a7f73a99a1e8822327593773cd07a790ddb4e42a14bd853327548061f7bbaa746ca11c49f4bf1a5e84b379e5b04fbdeff1c399cc3779fb2fcb5b4fd155f4f2b104f52432372e12fbece82c8208cab985b6371d4ec9f93c6eab1b3c412acb25f501ec2dae18b5db0728ec7ca23f", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/04 10:53:45 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="33a62c9c8cd0b078c2d0879b232e8b000000fbff0000010002a20000"], 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) recvfrom$unix(r1, &(0x7f000048dfaf)=""/81, 0x51, 0x0, 0x0, 0x0) 2018/03/04 10:53:45 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x2, &(0x7f0000005000)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000005ff6)='syzkaller\x00', 0x5, 0xc1, &(0x7f0000002f3f)=""/193}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 10:53:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mreq(r0, 0x29, 0x2000001f, &(0x7f0000000240)={@empty}, &(0x7f00000001c0)=0x14) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x1000, 0x3, 0x81, 0x40}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xe3f}, 0x8) 2018/03/04 10:53:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a", 0x5) socketpair(0x2, 0x7, 0x8000000000000000, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$rds(r2, &(0x7f0000000680)={&(0x7f0000000200)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f0000000280)=""/51, 0x33}], 0x6, 0x0, 0x0, 0x5}, 0x10) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000800)="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", 0x128}], 0x1, &(0x7f0000000c80)=[]}, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f0000000980)=""/141, 0x8d}], 0x2, &(0x7f0000000a40)=""/79, 0x4f}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0x4aaf, 0x4) 2018/03/04 10:53:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe800000000000001414aa000000000000000000000000cf4b0000"], 0x2f}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x2e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x350, "b0e4118da1d4fb0e0d150e54f764cf45c6f77644794e3ec4f2f86c1f62c31e805ee269d6f36ea5fbb182db22e976dd9f13210495ef1694add57daa44b2fcd87348818c2fe9433e862f9f6f79d94c5ba99b203cc4cd069e33e4a8708ed08cc51504a3dda693ce5a88d46a8109a443e2a98fccf1ac556971184f974cc1cc88552093131f69c9d77c34fadb70886d120fbad3a32177b71c02063cfad2266e25cbaf4c5189fc561e0f21c2d916cc874fef73a6426bd1e0121888b4c7836d8f966c33efc5eeb8c16e9a1522ae00000000000000000000000000000000000000000000000000000000"}, &(0x7f0000004cc0)=0xee) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x9, 0x7, 0x8000, 0x9, 0x200, 0x2, 0xb609, {0x0, @in={{0x2, 0x4e21, @empty}}, 0x40, 0x4, 0x0, 0x0, 0xfffffffffffffffc}}, &(0x7f00000004c0)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001e00)={0x0, 0x0, 0x9, [0x2, 0x0, 0x9, 0x9, 0x3, 0x7, 0x8000, 0x80000000, 0x401]}, &(0x7f0000001e40)=0x1a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001e80)={0x0, 0x7}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001f00)={0x0, 0x64, "90c89a9957b5edd46f7ae4cdb4f90b9a40cafbd6c003fd42b2d02ab8e6a2862e35344b34ce3c4a672547eb010faee08a629dd2d2b146a0e53707d3c958b7f113bc6ab65e1d9f4b59b4d8d6eea1bf3dc9e9031279adc7ac4a72a1923e349693cb1ccb7832"}, &(0x7f0000001f80)=0x6c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001fc0)={0x0, 0x44dcbc6a}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002040)={0x0, @in={{0x2, 0x4e20, @rand_addr}}, [0x243, 0x467, 0x1d50c453, 0x9, 0xb2, 0x1, 0x100, 0x3ff, 0x7, 0x2, 0x0, 0x351c, 0x9, 0x8, 0x6]}, &(0x7f0000002180)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003a00)={0x0, @in={{0x2, 0x4e23, @empty}}, [0x9, 0x100, 0x4, 0x8001, 0x10001, 0x8, 0xffffffff, 0x77e919f8, 0xff, 0x3, 0x8, 0x1, 0x9, 0x80000001]}, &(0x7f0000003b40)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003b80)={0x0, 0xf7, "355382c2c5eadeaa3ac4820fe12ded72ef74cabb33b637787af2ce219d9d6d5312145ada13aeabdb26d81568111d1c054d68129c9db83a6a814d9a89c0cad7e4b41464d5f0d54f78ca385b33f3e9fd5243c2fac9dc18672d61a66d45c2fec93ff1630f81f0ef9dcd7e14bc039589aa14313e51556b1db052a851bb6b234373f7d85a79f32fba11c1532ec37e9c94e3b518b4f921dc9de7c58847f3ca29b0ddf67253e3879dcb318af83f10f6bc368fa46045ecbe31430d7d95cc6ced34c45797e01bd610e68b7cce70b993b5e82eaf880fb6f1136989f2fc3de8a79b22825f5618131e14d2c069d7951c29b24fd8bb372193d5281dae1f"}, &(0x7f0000003c80)=0xff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003cc0)={0x0, 0x8, 0x7ffd, 0xfffffffffffffffb}, &(0x7f0000003d00)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003d40)={0x0, 0x2d, 0x40, 0x7}, &(0x7f0000003d80)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000003dc0)={0x0, 0xffffffff}, &(0x7f0000003e00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000004380)={0x0, @in6={{0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5c6}}, 0x20, 0x40, 0x5, 0xb2c}, &(0x7f0000004440)=0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000340)={'irlan0\x00', @ifru_addrs={0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000004480)={0x0, 0x6}, &(0x7f00000044c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004500)={0x8, 0x5, 0x201, 0x100000000, 0x1000, 0x40, 0xb333, 0x6, 0x0}, &(0x7f0000004540)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004580)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x101}}, 0x81, 0x1, 0x2, 0x2bd2, 0x2}, &(0x7f0000004640)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004680)={0x0, @in6={{0xa, 0x4e23, 0x8001, @empty, 0x9cc9}}, [0x1, 0x1, 0x7, 0x3, 0x9, 0x7a621f97, 0x8, 0x100000000, 0x3f, 0x3ff, 0xa77, 0xfe11, 0x9d1d, 0x6, 0x5]}, &(0x7f00000047c0)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004800)=@assoc_value={0x0, 0x1}, &(0x7f0000004840)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000004880)={0x0, 0x40}, &(0x7f00000048c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000004b00)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000180)="3b41363a3b7708950f66a9ac57f3b91c0628e1691200a8f463f79c4e361d72697fc13bf54f78398d760d448198c56ab2fb39582e79162f36f0bb222fa701c6aa1a4b5106325a2cfd2052831aeb778a13a81e4476d6e7bd467e54cdf0144c805b9224ed37", 0x64}], 0x1, &(0x7f0000000500)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8000, 0x81, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xc4, 0x2, 0x2, 0x10000, 0x800, 0x3, 0xa89, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x203, 0xd9a0, 0xc54, 0x48000000, 0x46, 0x80, r4}}, @init={0x18, 0x84, 0x0, {0x319a, 0x5, 0x80000001, 0x2202bd7b}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x401, 0x6, 0x8}}], 0xf0, 0x4}, {&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xc86}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000640)="61687b2477b49565264ca79472754b17ed1f5161dcaee91ebfc38d3ef9afc5a70bae06af48300eb7bdbdc69f80f0e795463e3fe5cd4357c689f61954cf7d02662357fe75d18e6981431f2858a326f6b31f2069cc97e682fff7fba4a935a605f90b4082cf3ec91e87a322824de73fa91cdb9b5c217f25ed", 0x77}, {&(0x7f00000006c0)="f2116581cee22545ebc28d07003f2985aa4e1cb674bfa6637eafd140414f3d11bb50d0a29eedd1c44c232a72208932730f72e28a5cd35237fadec4d86758d8992ae3037a20e538530702cb9b8652366312c65956a92ff7579792e719772cedd722e3b4cd2eca587712880c7660d0571d32fca65789f2ec86e32438cd4c844be325739d654f80c1bf75e0c8540dcc9447e21eded4e139ac871c3b1f45ee6cb1682c88a16698e371e29c6ba3ead905082de0866654c63715977f55491b1a1121cf46", 0xc1}, {&(0x7f00000007c0)="23ee807d02792e05d48604c6609f19c77cdd60a9a6537f3bd1a93fa9e456fad8390817dcac528402867fb58b6a064d53a8339768aeb45757b1f76689ca28b7fbaa69ddc9184a92b8bcfe3090b526ad43e78c60143683fe6e524155785dedf1ab8b79a073de5bb24c50202d07f027a30b9238d6142f2d05079815b21e13edfaa37d92291bb7f4aabdec4ab20670b0", 0x8e}, {&(0x7f0000000880)="f3a7f9b1981df082ace2a2259111233e6779318bbdb2fb34223585524e9130d5cd2047d1c9a6ac354e2647b0e0bc7ed24a0a5173f1ff61e2f685aaea61e101609ef532f9f3fd4b5015e77238c6d1de4018350baf73d92b50a80f5cc1c1b278adc77b2d4c6a2321201ed7851fb43cec4e8cb8f7faa6bd2d38038f81019a917b7f496077163c501630cc6b342a2b970372931755c2112277f6f0660f65f58bea6c4d851f05fbfdb360b1709e744ef84446036edaa217b4649f87bfae234791c838ec91fe2308582f60fc14c4b987ce7b7dc0e9f2846c35f9cffdbcc39998854695d1822cc09448284933d3202402", 0xed}, {&(0x7f0000000980)="d9b19731e155b1fc43d1b79d5640963be2e326af04b6141629e2d9b374f88216eebcd5cd3f9c5aabf882ec0c28d0df2dd9b2271f94096c833c757273970e9f61d373baf10b1dedd11f56d859bbbf529f082e1e5c886ecfc4394a4e5d431445e57b80842e8500f6c8e6d7681ed54a8d2a35e9472d634605c144c8d4fd33e4a56746db91d3a55ff2309781ee2ea351b0e343d77ea57edecbf6fb8487da65260d2ee0cfc921378c1d186b3d98007b0c4a76d754ccc4dcde4c41bde45c1877927e2c500431f602a167a09d3ab678cc55d55e99", 0xd1}, {&(0x7f0000000a80)="8471216cfd7fb999e07e69ba1feb266d0f009d375e04e601da2558a095f75a219299d7eb70ca793c65a7f0925e809de95ed812184aafc9e85e8a2b", 0x3b}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000000b40)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000b80)="d228126a689aa5c5fd7a1cea03c39bc9fe39d8646916c18bb952539afdf0bbb9d45ca37963beb2aaf40b49cf213823f46a3509f66ca8baf51c9b5839147d188db083fc54cef48132d8237a35c7a3f07875c8798eafe66ecb92ae1bd2ea15413ae37a4e274bc5147a346622639d4c0b277fbec89e0f60cf822d4d28f2967e3fadec802e723c46276dcdd602c21535d76d2e53afd1c74deb8a8e0d607c37b60a9deacd411dd92a0b2bf4cc327e6026c387be75bfd62d084123ea5204352b2e4fa4010f3b9a7a0fe439684b9e84", 0xcc}, {&(0x7f0000000c80)="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0x1000}, {&(0x7f0000001c80)="82d191708808a03a19cfc87b02b74ed9a2b60954d5942ade926dfe8e2b13490b8f6fde3b5a82e585389b7da6c93811430f9d9f485e021fdbe02972f7b8e5e872bfc9a2025da2ff47a68218d99152650b633db02bd4773c9dfe8ab4df2c7b35061f334d166f563e9c7c3811dc2ff124a8182fde4d1bc89b2e7906b30346365cfdfc98e20ef91f444843d7d985ae0d67ccc21fe686231d0b780f58f405c5f7a69992d159d2d41612fe929af64320eb2ce4400ca7f52c7c58b7a7ecfbd8a2933a95a402bfd426781c198e7599eee2888276ca1d79adb05cda88", 0xd8}, {&(0x7f0000001d80)="dff4728f5480707d13c36898ca5d17aa4d1c6520537bd8", 0x17}], 0x4, &(0x7f00000021c0)=[@init={0x18, 0x84, 0x0, {0x8, 0x0, 0x4, 0x8b7f}}, @sndinfo={0x20, 0x84, 0x2, {0xb714, 0x203, 0x3, 0x401, r5}}, @init={0x18, 0x84, 0x0, {0x81, 0x5f, 0x2e5, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8200, 0x0, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x7, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x8203, 0x5400000000000000, 0x1, 0x0, 0x8, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x9, 0x80000000, r9}}], 0x150, 0x40}, {&(0x7f0000002340)=@in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000002380)="e357a298c957e033b790d9a8e06ab583adb2add74949838b665bcd026bf976e5b5e4dbb40ce75d514d3176b9b651af2240b6ba5abbdc4bc24c0af6ee5e47124925fd9f9c83e57668c1911b7d70369ffd0cfcc2b8c569930e4c3326bd0e5f9359c5768075d1d4a96a6afe10930601dc621003e98ec98bbf918a780c4e1ce5b36cde8e8cb9f9e5f0be12d0f34f8ebf03bb8ea0099becff7382476e30db74080be9fff894c1b741981feb89f56ee0fbb2c4101a65204ab121923f82b37cd5afcab682c5d2a16fe8fc82279ae20c8aeee032e893a24958260a8e3d92328c6e19ee47382d0e9af18f67d0cf08b9743c6682", 0xef}], 0x1, 0x0, 0x0, 0x24000041}, {&(0x7f00000024c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000037c0)=[{&(0x7f0000002500)="a588d0d2aa995740cca3561309272bf2014b9deb200d650c02cf464c484b058c371ef3054a2982fc7694b7afb1ba9bb8092a0f2178e95d5c3d7fe5578ceb88960544710a380b069d3ed175e6f7cf50e224cbad6f945a7334614a5c67c35ae05710c247e62221c77c4c287c5cd7ef2d3c7e1f1b0bfc3c44299accf92e88354464c1bb50dac87a79d8a6f3d01708821daff0296e1628a85f917422b262e1441fb3225aab81118a26d94b7a48658c23dcd21766055963ad1c4e0f49ac00a94a9713bc5c9667ca0d0c47675c00875637d7d0", 0xd0}, {&(0x7f0000002600)="f02dde7be153fb6b6993b13f74d76a90c69b5f58de308898ae0c7887b3a15ca3f0e3e06a27405217dc92874d20e26c995023997a29a8398455db738dead3b26c1749c2a29d1c0f79b639175b72ea535873a8bafae0310da06ce8f113d781e93d2342cd4bc0d324fa35ac7df2c7b7b90304a3ff9cc188470686f411862dbea011ca7dd9482a20c42eb5cc888f98a8c357823e483c3bdeeae5f80e159aa429db9c28a3b4258cc0f331dd60388cfc1599cf6c4d82b6f395d9bc0cafe8e3f021af84085ad1b6d9c0ebef18cdb7a406032658eaff32a5199631722eaf24", 0xdb}, {&(0x7f0000002700)="884630a7dea8ce99856c", 0xa}, {&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="21a0de66b99042974c3f72c85f89069d4ddd997bda3cb7c2551497cc08ade663b8f7900586aeee74141e4fdc9e0d12e05a62e4f63033a01ae77fa92829d8cb333427a98f56e1d6aad3396f050613e01df84da53af8827a8f5b01f2fccf02fad7c87bc6", 0x63}], 0x5, &(0x7f0000003840)=[], 0x0, 0x80}, {&(0x7f0000003880)=@in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8c}, 0x1c, &(0x7f00000039c0)=[{&(0x7f00000038c0)="a95c8540566441af1631e697292401947de630764572d3c45fab59d9fdfb844d6c86743a9aca67a4ae89c1ec47622f9777efee7abc98a62d7c1ddbdc911181033d0da96140604c1a8ad6fd6f4b0361442043a740f694f9ea9e6f3b41b4caa63a74519858da516f998bdbdbdc26a4e6adeac091b5940bc7dd764895e7c8a3cdab5c387c3016905440faa3766ad11802aa24fce311074ee52dc62d8d448ca81c7ab37d928dd8fc2ce257970655d84f1385a5ac2e0606b07b25afd1cd3a196939e1a440e4c142145199193c1b94ad9733661ead680cffd49248edbcb07fbe", 0xdd}], 0x1, &(0x7f0000003e40)=[@init={0x18, 0x84, 0x0, {0x9, 0x40, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x9, 0x10000, 0x6, 0x6}}, @init={0x18, 0x84, 0x0, {0x10001, 0x1ff, 0x26, 0xffffffffffffffe1}}, @init={0x18, 0x84, 0x0, {0x1000, 0x9, 0x2, 0x20}}, @init={0x18, 0x84, 0x0, {0x4, 0x8001, 0x8, 0xfffffffffffffff9}}, @sndrcv={0x30, 0x84, 0x1, {0xa35, 0x277e, 0x8, 0x799, 0xffdf, 0x6, 0xfffffffffffffffe, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x200, 0x1, 0x40, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8006, 0x8, 0x8, 0x691, 0x4, 0x4, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x0, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x400, 0xe, 0x7fff, 0x4, 0x800, 0x1, 0x1ff, r14}}], 0x1e0, 0x4000000}, {&(0x7f0000004040)=@in={0x2, 0x4e20, @rand_addr=0x5}, 0x10, &(0x7f0000004300)=[{&(0x7f0000004080)="cd90af75f29dbbe8f38e1dec018043d913d8c544b5206b70f723ee83ea1385773ace64f7833f24bf336e6b29fcfb19d6a88d2ee6084f", 0x36}, {&(0x7f00000040c0)="a72b8b45b61e3a90d8dc63d514589cacc74249f42aaa140d2d5be363c0a2164bfc4e5c68f6df07f18a6c0e07da12f6c39d689b701c988a0814b12fa242932d478b7e36cca307e2", 0x47}, {&(0x7f0000004140)="7fc2c5ed6280c96c65cf1a56d8e26a5ec6d6ebe4db71cab53c517857839a9cb3e28bb9d5d94eb9d2f7390e41f9b9790a49ac1686de6b28549b71408e39ea79c9cbcdbf37a47f92bfa26e614d6967b576315799a5d1f37b118e3859c0c0ebb9a0f0813f4ccaa488d9044d914cd25017523c60c67111b17fc676edf4d01251334379b9fee417dc431aad9b287234b3b3741fe51a92a2ef633aaffa402f74781b348dccf4ffc7e2be9fbba18a17cec8", 0xae}, {&(0x7f0000004200)="34f041946b05ac06263895d9daf18b298c15ccb23ad90886b722487c45c29bd6c49b941822d53279332f7e", 0x2b}, {&(0x7f0000004240)="42f428046bc9ef3c7086058f044496a56816a77c7f7791cc0f33ab4404bef27cefa21b33c60262ab6bc263b43085a45e3e047384a8e0740cb369d888d6518989e4f70d7080fc2bd01f5bad8a0e844b6d439827dfb46204666427fa9d2ac4151eb7f9a4987ea02be256c763897ee47846e459208abdda3904fdc3c4978c69bc58421d", 0x82}], 0x5, &(0x7f0000004900)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x8, 0x5, 0x0, 0x800, 0x7, 0x7, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8, 0x200, 0x80000001, r16}}, @init={0x18, 0x84, 0x0, {0x81, 0x3, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7fff, 0x4, 0x7000000000, 0x1, 0x1, 0x8, 0x80000001, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x85, 0x8, 0x7, 0x8, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x0, 0x0, 0xf6, 0x100000001, 0x3, 0xa9e4, r19}}, @init={0x18, 0x84, 0x0, {0x1, 0x10000, 0x1, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x81, 0x8, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x3bd04411, 0x8, 0x0, 0x40, 0x7, 0x33, 0xea64, 0x1f, r21}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x7, 0x9}}], 0x1e0, 0x90}], 0x7, 0x4004004) 2018/03/04 10:53:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) sendmsg(r1, &(0x7f0000001780)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x28000}, 0xc, &(0x7f0000001400)=[{&(0x7f0000000040)="10e7f08091c240b84f78f0ede062d8ecb4f0cc8cf9c89b0448d88f7d52ccf9d13d4ee1ed469a11924d28e59a7e6b965359ce7ae214c4d1a6eca82402e2f43412d500ea7a41f20af4a152dbe88cd0f5587beb40da083b69c9163e9c84b03d0270c07f5d4dfee4d775d38ca70f58e55d5826ce41d3f3d68022f526dac56afd71a9f6c5868918f9818b6b80e0105073df9bf6d385ed3ce4a4e9346351faee03b5a78350e0ece4803d1d88fb360e9e099921ad275671b12bb892d8c9f4aa51766aee4c35c99a28786ebc4e75b32935de4e2e5ae8facdc3428653ca198ff908", 0xdd}, {&(0x7f0000000140)="f6110815056ecde67238fef77cbfa4110af4fd3fdec1ca95a29b8c49730219db584a624d37f444b77a828f7c9f8279662220b909e1db566fb5156bf2ed67a1d97b827b94e36718e673b091ca6cd2cb7a66d1893d029fc58c005c3b3a0f23e8a123e79241820f698c795b1c8c86401161a64458", 0x73}, {&(0x7f00000001c0)="64a831fd64a9e7b3e86a0f529ec9a61507d52636b45f0dbf717279883582f50495105a01ac54dc84fe2b44e61def8971946a50d4de3047fb6b6c3d01d72319e214679182d3204e43236fe8c2ed2c55f1bc234b60a946f038020e0e1785c7c04c380c168dad391134953ad2b84d5a1592abbf1c742b500bbb48a6c37b2f5998fa033deb6becf6de5aaa3b414563d6f76a6d255717e361199c5ba05b747cf5e8c86fbe1697910968132157f0ae739c82d07b8fe1cd4ac69515", 0xb8}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="f95a40d8f29073e74d42832de5fbc03a44b215199eea0f2b6386cba74a83ecf237703933cb2375a16d80adbdb86c4cf84a395fb60a7e43fea75eddb5cb16089e71dea3c70eadc0e0ce25b96fe02cb1ebe3ebc6458fd94a28a3729109ad53ac14408d896960cc643096d0f23dd4e7a00e1600639a20b718ae8c4f9a660463fedde7908efcc7117f5f349b95ae9a0eec2a6de81e8fab5882c8729ffc5fd1f955222b2619f493cb296b768b9f", 0xab}, {&(0x7f0000001340)="e74a10a012e3df2d88c9a531ff6bb79b0699388c29fe8d788c49812c9a673b2b6285d942e7a3195ba83380b2a068aa368378cfa5453999adbb6464a6be3f7a0178da1e4e8b8e3f803b50e15701ca4ba7c3245c403de3698e47dc5b13f55fd8bfff34e083771837c0a904303f35018f40dd6cb21f5e64d1775d386c69dc2b120e", 0x80}, {&(0x7f00000013c0)="633296a35cf4bcb861e96471b1f9a338b6c8628088cc2856091414a0853d3dd4c0c08696b153dc2cb62a22c6ef44a50e3abf6433502fe7d88e", 0x39}], 0x7, &(0x7f0000001480)=[{0xb8, 0x113, 0x101, "16cf681cc6e54b2dbc865187cdfaefd871d1af82115a4b61cc888179fc59b6dffb80e0de6e725a2a04fb0b6b7e3bacd4d6509ed0058c3cfb168b70cd2340f20e76af76fba35fd81a635c49192ac1e828bbcc1fb1cc41db5720f801fd04dfb28e44fa16eef313f11183443d9cf0ae51c7bf1cc4d8d076b8d1b2f62e6bc1bebed7fb69ef3bb6e8b4c8e1c9d2f69a667acb67f6801b05f98adca3a45b7377b250a762eb08808d54003f"}, {0x40, 0x114, 0x7c40, "4e427d742b3c91a576850b6e0a63a8e2d3e261d9c43aad448b95984a7375650ae9c1ecafc2642f5c14"}, {0xf8, 0x104, 0x1, "e9cd1a005e8942c7c37af8ae4fabea04df53ecd57dd13b3e123b15b9d87cbe5b108674ee6987dd1eb83de9c9839db87ab4d18be784046d1b70780e5fc625626a6bf9601cc367639fdb4e0697de5387dbefdff632c4cb851ffef311610e398fa72accfd568ca1bf73a64547ede033bfba7273497cc5e29f406a596f4b33463e55fde0918b00a7c30da42fb184a1ae00feaeb225ba805aaa49888e64d53047b127d5225484b552890167df7adb67689c13f16ae5da7a9303950c277f87bd949075db318471052bddf1e418a3e8c98063c503aa2911749e68e988f0931ed485c5f543d181cb"}, {0x70, 0x0, 0x8000, "3cf713c63b830bd1e82bcb7630569085100c02a213c5a2cdc2770ae960b28fe9c7c56d4533371f3247f703aff93d908957b7ffb151a6f52f74ab7c1840cce669f7be431c174b5e449680a2a15a7a7d40f0307d340b6f502dc42584"}, {0x90, 0x105, 0x9, "f7ce17438f560670cc8622f89516af432982f3b25daded24439c7d58deabe002ba1035b88edbc20b2c390eef450cfa41436c9e5471efec6ac9979413c6d777dcea41e0a243ee829e24dfccb3fb091a3060665530fae85893f1112c5d3d97a2459577c3c838776283d9b381ccf85c0a95a6c2a24fcfb5bef4c16215b48977d8"}], 0x2f0, 0x40800}, 0x40) close(r1) read(r0, &(0x7f0000273ff9)=""/7, 0x7) [ 924.750819] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 924.780620] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/04 10:53:45 executing program 6: getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000200)=0x2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0xbe, "dcf43ad8bd480b862296cae574a57988bacd5c3896f9a4c39a2ca68433f1828a39de544520f261c9bfa11122c7f9008e34d9966097ba80459e36a9f86e1f84a34bd866dfc4c7840b4a53100e267c64552ad40147270d69655b6d8930706a7abc7008d365abcc4b2cf911e3a4908919fad5a0de8de6294a9fdfbd84226e04db5b823f50e84246016a9e8d93cd150cc7400bb89dd293c40ad78c20c5eba953f246446f67a1baef98cb91e4384088db767a4bab55804e329ff4b785bd80a1e6"}, &(0x7f00000003c0)=0xc6) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r2, 0x80, 0x30, 0x0, 0x5}, &(0x7f0000000480)=0x18) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x5, 0x1ff, 0xb2, 0x800, 0x2}, &(0x7f0000000000)=0xa0) 2018/03/04 10:53:45 executing program 3: r0 = socket(0x5, 0x5, 0x2001) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) r3 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@filter={'filter\x00', 0xe, 0x4, 0x710, [0x0, 0x20000600, 0x20000780, 0x20000ab0], 0x0, &(0x7f0000000380), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x14, 0x88f7, 'ip6tnl0\x00', 'tunl0\x00', 'yam0\x00', 'rose0\x00', @random="f8d73f496654", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xa5cf953b28fac858, 0xff, 0xff], 0xb8, 0x120, 0x150, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x12}, @broadcast=0xffffffff, 0x0, 0xff000000, 0x9, 0x3f, 0x10, 0x28, 0x4e24, 0x4e22, 0x4e22, 0x4e20}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x11, 0x61, 0x886c, 'dummy0\x00', 'gretap0\x00', 'eql\x00', 'nr0\x00', @random="1c9b8565d8bd", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xf8, 0x170, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x2, 0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"10dc407a8daa923df88b4714e0edbf8c5165344702f1026417ccea3141c8"}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x800, 0x7, 0x0, 0x0, "dbbe3fdfd318a3312287b43749add85b69550ddc37c2c6579c11ffd3b0c895766f10d68f9f5f44fd0adba19f7895e16220197624cdd764e2b8954cb29719b3be"}}}}, {{{0x11, 0x41, 0xf7, 'yam0\x00', 'yam0\x00', 'ipddp0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x148, 0x190, [@arp={'arp\x00', 0x38, {{0x327, 0x22f0, 0x3, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, @multicast1=0xe0000001, 0xff, @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x0, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"6cc52e1f7895b8a6f1c01eeec73110544a9ab723bb7966c43f52625dfaa2"}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x200}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3253a02ddca73d9716ee3bb5cd5f56145799094cd459691f2d3f5631ebfa"}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x0, 0x40, 0x88ca, 'teql0\x00', 'ip6gre0\x00', 'vcan0\x00', 'vcan0\x00', @random="138293b3a0d8", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0x70, 0x1d0, 0x200, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xe3}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:mnt_t:s0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x788) r5 = socket$inet(0x2, 0x3, 0x8) connect$vsock_dgram(r0, &(0x7f0000000e00)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000dc0)=0x1, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2c7) 2018/03/04 10:53:45 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) unshare(0x400) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/4096}, {&(0x7f0000001000)=""/21}, {&(0x7f0000001040)=""/157}, {&(0x7f0000001100)=""/233}, {&(0x7f0000001200)=""/5, 0xfffffffffffffff5}, {&(0x7f0000001240)=""/207}], 0x2db, 0x0) 2018/03/04 10:53:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14ec9a41a428f174f03bef0047010100520d44993d8fa35473fff3e1dd5986dccd5ac43eb42dc4cd896a85628c379f513ff0e0b717a41ff584ec8f8f0000000000000000cdca02e71654b6402a02800000000000000fab6f60b98342f1ba07fc28d45ec2871fc672b39fd6e60bcddb5be1c98784d73732502ae105d85f16351e62153dcee7b82305db3c656dad250eb447cff908c2b52ad5ce2a84ed9649265137bacfd3f2618b7ffb518e645007a987cf595348f3780fdb81879d"], 0x14}, 0x1}, 0x0) 2018/03/04 10:53:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000180)=""/177, &(0x7f0000000240)=0xb1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="4000000008cd6dff7a7b1f0ed07891e445f37f57f0d23c2fe9fcd531372b97ddafc134269bd098c5589632cece69482d115a9cc90cd0c35a34f9acb47305eccfe3084c5ef69768ac8f631afc7bed1dbc1d495668ca9f1d21f966377d4cbd19a564193dd9468b836f3192472a0a0856f34d973a18e73449336c489779d20d802f5531ec40b5aa6163add00741f3ddba92d6df427ad959ea24167b24ea3610fb4e10b7a4acd2cc94"], &(0x7f0000000140)=0x48) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r4, 0x200, 0x4, 0x9, 0x6, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x9}, 0x8) 2018/03/04 10:53:45 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000004c0)=0x80000000, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000127000)=0x5, 0x4) accept(r0, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x423, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/04 10:53:45 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"5b92f36e8720367e17082dada280c88b", {0x4, 0x7, 0x0, "4abeeb54f7c0", 0xfffffffffffffffa}}) 2018/03/04 10:53:45 executing program 2: r0 = socket$inet(0x2, 0x80004, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000009003000098000000000000009800000060020000f8020000f8020000f8020000f8020000f8020000f802000006000000", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280054544c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280045434e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004453435000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x2, 0x100000001}, 0x8) 2018/03/04 10:53:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000000001000000000000000000000000000000000000000000000000000000"], 0x32, &(0x7f0000000040)=[{&(0x7f0000000100)=""/180, 0xb4}], 0x1, &(0x7f00000001c0)=""/12, 0xc, 0x8707}, 0x10000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/04 10:53:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6_vti0\x00', 0x669a}) 2018/03/04 10:53:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d38e27191a01002356ba602e0905000b", 0x10) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000000800)=""/151, 0x97}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 924.912422] kernel msg: ebtables bug: please report to author: Wrong len argument [ 924.935647] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 10:53:45 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0xa46a, 0x9, "d470c2e444dab0bcd23519ccb21c9207c0f4a35495db410793cd17d074350947ebea86b4fefd74a7bb032f24a60d6c06aa88e0b3f8ec46147a9983f525aed23deaf23b3b927296533d9a4be9ddad75c5ab6d1753737ebf8533c57d69ac63fd7e2a8a43381a6732f9bd82"}) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)) 2018/03/04 10:53:45 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0x0, &(0x7f0000263000)=[]}, &(0x7f0000a93ffc)=0x10) 2018/03/04 10:53:45 executing program 4: r0 = socket(0x14, 0x4000000000080000, 0x0) bind$ipx(r0, &(0x7f0000000300)={0x4, 0x0, 0x0, "93c00c4d0add"}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) 2018/03/04 10:53:45 executing program 5: r0 = socket(0x1040000010, 0x807, 0x10000) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00003ce000)=@ipv6_delroute={0x1c, 0x19, 0x30d, 0x0, 0x0, {0xa, 0xa0, 0x0, 0x0, 0xff}, []}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x10000, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/04 10:53:45 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="53000000000000000000000000000000000000000000ffffffeb00000000000009000000030000001002000098002000ff00000000ffffffff78010000ffffffffffffffff78010000ff0500ff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fbffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e00000000000000000000000000000000000000000002800736f636b65740000000000000000000000000000000000000000000000020000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x270) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/04 10:53:45 executing program 7: r0 = socket(0xa, 0x2, 0xfffffffffffffffd) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00009ff000)=@generic={0x10000001001e, "02010000000020df0000000000800000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[]}, 0x0) 2018/03/04 10:53:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x80800) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x1d, 0x80000001, 0x1, 0x5, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[]}], 0x1, 0x4008000) 2018/03/04 10:53:45 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x5e, "28956741730343bee59db19323f726d711cb6d774736053b722d7294d780b2545bd38671f605adda0d1df476401758a970faa8139ea91b67e849a964803ba1119e7723e99af61542d7b71eb81ad1c103cd01e1adbf60b463f0cbf559b1c0"}, &(0x7f0000000100)=0x66) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000009c0)={0x7ff, 0x8, 0x1, 0x7f, 0x4fa, 0x3, 0x3, 0x4, 0x81, 0x6, 0x2}, 0xb) recvfrom$llc(r3, &(0x7f0000000300)=""/165, 0xa5, 0x20, &(0x7f0000000a80)={0x1a, 0x1d, 0x9, 0xf58, 0x0, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair(0x5, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000003c0)=0x102) sendmsg$nl_netfilter(r5, &(0x7f0000000940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)={0x4e8, 0x11, 0x4, 0x100, 0x70bd27, 0x25dfdbfe, {0x5, 0x0, 0x7}, [@typed={0xa4, 0x38, @binary="cc321552357c66bb2355584ac26256233d917417882eca7eb8c5d1d6b5bc0a30a8ae48a650e5e022e90461ed09280ca4021dcaa68a096c04d2f3bf33122bde786c75487466e567baa8874b9352599f04be9eaee39497736a0304e11f3b9e4d81bd05dd83d9830824d8d7f01c0e104c86ce0aaf5ac779241010177895ac9f441c61e28b86031bc33c10e5301bde9bf7c21c15f3a88ac8bd9fb283d0fb"}, @typed={0xc, 0x28, @str='\x00'}, @nested={0x1e8, 0x5c, [@generic="b85414ccae536002d71c620f8f", @typed={0xb4, 0x46, @binary="5dcf8a4e3ec1f647f33082fa092cff11d49663ba30009e274e77fcb345a208f66e7083c0ee1d9916b11b3c9d7b0828a641aca25bc0079200d855bd427d283a63bac8f4c0af7392be5e6bff202299613ef24c02d5345db021d7926a8a9fc7b89dcb9ab79eeb2b6acae6583e96863b45667161339202946ef30326078b0a445b85c64b9b51388022deb2c5da734ae01db971efa16a100ee20c41680899c77e6d7d810830c784619dbdd08f"}, @typed={0xc, 0x4c, @uid=r6}, @generic="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", @typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="e836f4ca86f9d0aa1e92630de9cbd22ffc12fa789c8eefb3e68929952990bac6c922f577cee159911b60a240a507bc8d6f775c3a27ff9f2a5a350a85f5e940cb6a67bb27b8a8f67e52780d1cca1bb38f6e9ef91e05135a5f3fc9de5b2d45ce89ac421c52b47ec91455925dcaa153d17e53d922c8f062815eb89921d5d5c59dbdfc4d726e4cda1a6e57bc78dfc8bac7a89422566b7ab69cf4b503132714dd92f50d4b5d3d7406fb1c2ef4116e3e6999b250eefa29ae98", @nested={0x184, 0x7f, [@typed={0xc, 0x9, @u32=0x6}, @generic="da90ac28c2060986553d6f76ea8e54359ad01d0ed90bd6b06562f7f53ea2b7fc8de133496c933822d8653fcb9f1287057f2a159d017c2d70173e10433b7b2933161283f7e972142fa046192a34dbc9c49068f51d961f7a6aebc653fa1f2c40acf59ee86a", @generic="640b51a417f88a582c5a52e8f00b58ce205138b245eb0e058c666964106de9dda1c42b0b6580521fe436a6ee7d5b960617ed91921b8ae85a4b380d8e3789de2fc72db52c664924c97de8a8d36e1d734cddac7f8e9d14413c1320ea49ec909bb95870a0ebcc61a80301a399c94977ea90d4ec257b770546086c263673a98a04c00ef3578768a7a626c67e59d3f1ee41e3e1e46bc8482bc32c1c4bc4c411ffbce222c7d218e9abbc5a75cdbc963d23951a9174e45867d0f14889b3325bb77ddefeaad81de16da9b194b804e4ede1b1a1d2b5cc91f4c346cb30c6d0bba04b1699141b75ca", @generic="7dbc58a14c88872b3b6aa17d409d3df4caaee044d3a649555b5a7196fbacb61b957edd78cda84810f8d5da"]}]}, 0x4e8}, 0x1, 0x0, 0x0, 0x885}, 0x4004040) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000980)=0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000a40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=r7], 0x20}, 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x200, 0x3, 0x200, 0x110c, 0x81, 0x0, 0x7a62, 0xffffffffffffffff, r2}, 0x20) 2018/03/04 10:53:45 executing program 7: socket(0x40000000015, 0x5, 0x0) socketpair$inet(0x2, 0x2, 0xffff, &(0x7f0000000040)) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) 2018/03/04 10:53:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={r4, 0x8000}, 0x8) recvmsg(r2, &(0x7f0000000180)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000140)=[{&(0x7f0000000100)=""/11, 0xb}], 0x1, &(0x7f0000000280)=""/239, 0xef}, 0x40) 2018/03/04 10:53:45 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x5e20, 0x4, @loopback={0x0, 0x1}, 0x400000000}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x1a0, 0x1a0, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80, [], 0xa}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xff000000], 'ip6tnl0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x29, 0x5, 0x5}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff0000ff, 0xff000000, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], 'nr0\x00', 'irlan0\x00', {}, {}, 0x5c, 0x1, 0x0, 0x11}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'ip_vti0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) close(r1) socketpair(0x0, 0x4, 0x2, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000001e40)={&(0x7f0000000b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000001dc0)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/45, 0x2d}, {&(0x7f0000001c00)=""/223, 0xdf}, {&(0x7f0000001d00)=""/159, 0x9f}], 0x4, &(0x7f0000001e00)=""/28, 0x1c, 0x100000000}, 0x20) accept(r0, 0x0, &(0x7f0000efaffc)) 2018/03/04 10:53:45 executing program 4: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x31}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00020000000000000000000055d5cb3800000000fcff000053ace78d94f131f5bb0d01e4c10945c4877e4b54fff9d46d1cfeacb3f7d40f1b3bc6657259596d7321b5b15c8f441995229682851e0c0514b672f60695aa478aaec1428eb2987a6811e49f9632e0701f4b3082d0f93027a3c052effe730e4781c6eefe"], 0x26, &(0x7f0000000340)=[{&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000240)=""/249, 0xf9}], 0x3, &(0x7f00000007c0)=""/4096, 0x1000, 0x80000001}, 0x2000) accept$ipx(r1, &(0x7f00000017c0), &(0x7f0000001800)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x7, 0x4) 2018/03/04 10:53:45 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000240)=""/207, &(0x7f0000000340)=0xcf) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x21, 0x0, 0x0) socketpair$inet(0x2, 0x84003, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x7c56f8cf, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe1}}, 0xfff, 0x92}, &(0x7f0000000100)=0x98) ioctl$void(r2, 0x5451) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3}, &(0x7f0000000180)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/04 10:53:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9}}, 0x7fffffff, 0x200, 0x8, 0x5, 0x85}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@int=0x9, 0x4) accept4(r0, 0x0, &(0x7f0000000240), 0x80800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7fff}, 0x8) 2018/03/04 10:53:45 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/04 10:53:45 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001bfe4)={0x1, 0x8, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019fe0)={r0, &(0x7f0000019fdd), &(0x7f0000010000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000011000), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/03/04 10:53:45 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = socket(0x0, 0x804, 0x10001) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000180)="94a052a5807e92f41a7c7766a7a2da004cf42beb742fedfabaa22aa1d4870995f9d23637366f7ebf50630c723b3e6ba5875b8962e3ba2924", 0x38}, {&(0x7f00000001c0)="07a06bb2690864360be7a11507b957ad65dadab35927591a320c85e6131336f25187cc0dde7833", 0x27}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="094d5ce980350ae1bc46ba5c12b6cd8a0d6dadefb1ca44c1f6dea6cf04a42dc27707fbd1720f94dc09b2300534f9c35181cfa6f4c21c937fb9e450f486c68734fcebfe0c613ad4b1a6aa0694de92b40a846b2b4b50e1e8147728850310", 0x30}, {&(0x7f0000001280)="0ed9ee37c8c8746f8b147a642ab6147ef2fbf93a970fb1f1366a225c2dab509f639d990d844015e00b7e638f491568c518f589733ba5695e7aa62b415017626f0d38282dd08863832da45a1970c3b9509894ea68f9806f30e768d8342e48c8dff11e0fb858c2ea23927354077c8650e8de68d72e9be36d77875f15359e1b41cc85e9c9fdab68632fa386419152673f03b89f9769765c", 0x96}, {&(0x7f0000001340)="f1c3260df9cc46604fe7fab5fa85c060c0fca2d6c85d72d9d1ea6324c8896cd15fdf4f11c555de87eb7461f7ef0ac8383f722c69c29f2bacc26a64c4ceb74000e0d98025ef862e8356cf155cff9b5a42e3772c6bbd28ab9dd18b1beaaf1e6ec084241f069a35738a210ea2850d0e1b57921ee5241118f1072ff322f9822241772a48c725e6f1b271029aade3a959d132fa923c20a57979aa", 0x98}], 0x6}, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/04 10:53:45 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, {0xe05, 0x400, 0x6, 0x0, 0x7fffffff, 0x9}}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffd}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000002c0)={r3, &(0x7f0000000180)=""/19}) r4 = socket(0x2, 0x400000000003, 0x40000000000000fc) bind$ax25(r4, &(0x7f0000000300)={0x3, {"0bdccd30b377ac"}}, 0x10) sendto$inet(r4, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="ffffff7f06009d1d1b0edf264db6e7d38d4a07314e99c2f77ad54ab755f8e377330e56fc3611ed03c3273fa936b02e455a842f1b7c10802d5f2659aef5092f347093aea07dcea39f11335da197d67b3747d7175f78266de83aad033bc33b44d51b239cec86af4d77258d4f705228b90004ba31b2099915fbc996e706cb9a532eb4efbc8a90c8318319102a692360e0ea241823ac8f38ee4b57d89e9cf271e4499d854a5d40a2fef89a5f8e7b000200005f651aec0b7848cf5942e523bf48944a34f69f4fe8b4fc2c8c9743421ffcb3845d4c406b7ac5d99296019a59dc6a73ae6642ccdee6140251cdcc90b60bcaa9f265447e887e22f4"]) [ 925.128085] sctp: [Deprecated]: syz-executor0 (pid 19617) Use of int in max_burst socket option deprecated. [ 925.128085] Use struct sctp_assoc_value instead [ 925.159670] sctp: [Deprecated]: syz-executor0 (pid 19627) Use of int in max_burst socket option deprecated. [ 925.159670] Use struct sctp_assoc_value instead 2018/03/04 10:53:45 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000003c0)) r1 = socket$inet(0xa, 0x801, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000400)={'broute\x00'}, &(0x7f0000000480)=0x78) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x360, 0x220, 0x220, 0xffffffff, 0x178, 0x178, 0x2c8, 0x2c8, 0xffffffff, 0x2c8, 0x2c8, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x20}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) 2018/03/04 10:53:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/04 10:53:45 executing program 7: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) socket$rds(0x15, 0x5, 0x0) r1 = socket(0x1b, 0x800, 0x81) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) r2 = socket$inet6(0x10, 0x2000000000003, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009002100001c0100000006000500020000880d0000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@arp={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x57a652e32c174a48, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x3d0, 0x80000001, 0xc515, 0x0, 0x4a2, 0x9c38, 'syzkaller0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @multicast1=0xe0000001, @empty}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7ff, 0x7, 0x1}}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xa348640ad0d860be]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x400, 0x0, 0x8, 0x55a8, 0x3, 0x1b9aa7e9, 'rose0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="a75e79aa7eec", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x6, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/04 10:53:45 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="f5aee3e1a8a6d05b2e3e45e42f91f41446acf1c51fdbc917d53b32b9845f0991ec40179e57072cd856b446fe661ad18ab4e3c6de9d5ac9085c288e9d47a2c939c0853b4b79f1e8e6ee3186d1dc6c8d11173433a1af74351266361c05b8fd838246f1553a7ba357f0164a286487991f0ddbe1591f0837f5f9ea2e8c0aa673a31aea861898697f761258267611c370", 0x8e}], 0x1, &(0x7f0000000300)=[{0x20, 0x0, 0x2, "cad46b5c6b14e54c8eeb0dcd2f4e"}, {0xb0, 0x1ff, 0x8001, "2e5b7e3a2b492eba1d345de7247631f7f9144ee227fbf657a8ffeb7f8162d357ffe4ba4cb8615150094c3b7d0d00d1f1ba7265a2a4343fc3c60aa2fac4adc9c1c8356b94e0e69fd5ca2469c72946504f3fdf58683956111718b7516a8a1535defb1819495da631d9b4b1bac22f5ff31643c6879b307dc6f6880289ddbc2bd6cb5c0202953f789721ea70667e0dc1f4a33d0936ca98eee793c3263db52d7a59"}, {0xa0, 0x84, 0x0, "fadf0ec6c7a99025bc50cb366730e5436f80c4bfdb71574943e5e6a0f2fbfde2669666945ee09c8d537dab3c3c8d09bb5ab051fef1cb805d8e5da3e0a8385f98d3dce217751a91587a2a98e5074f7fff0159b2c75e08ec57499b2e89866ba2baf9100e4173a54f4280d767a84d03ae3c02e1d7899f1e62896eae8fdce3df3c0f130baf1302572bb9dcc9af5d5d"}, {0xf0, 0xff, 0x200, "59a6f9062cbfeb79095702dffc7040b81d978903d1b583039b1a5f392ce45248b0069c27992f23e9851d43e5e8e8c0d4ce0a4dac5ccd0768abd6e09be196221f3e0ff4680933459d2dac94b1fb871710f4d11d5dd9bab8afdac574587eeff9361b3c7ed0598d9dcb746bcc0e105bb99e68b4545f3c9c17b05319bad8de9ce4c3de40b0d4c75370fde2c688f19732269d48aa00b82aa6dfc3c104f02f9cba082b2a9b1f7575fc134507d4a139e5e0fc072e6bc930f1bf6d933a83501829db50ad5d33271b674d40d53a7dfd0ab7755314bcd1344e97624dfbda0248"}, {0x20, 0xff, 0x6, "c2388ac7d46c604d9bf8"}, {0x18, 0x117, 0x2, 'D'}, {0x20, 0x11b, 0x101, "e363df6f00d98edf5d849ba2734ef6f3"}, {0xc8, 0x113, 0xffffffff, "4dff70a138f90284b05ddb4b5cfee9c3229086cbe8719cc448bb40bfb98856050dae1e11b4e754ed9cb287dc91a4b2989c48f60ca7d0a7595ec549df456066fd43788f83d3448d9d9ecf3e381674a5b8266aa5b583c6d65723463ab4b781feb2066d75cc610ddbe937d2b3278966dce0518e49f8ff6ba3451c6dfd82a04b3f3f31c2c8c9342883fef1915e46356166b8635d8fd66b4489cfb43e6481cb9a941f9bb04d6772494a17c1ba000dfd286a8e4c4d91b055"}], 0x380, 0x8000}, 0x4048010) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000780)=0x10) connect$llc(r2, &(0x7f00000007c0)={0x1a, 0xd, 0x34, 0x101, 0x1, 0x19, @empty}, 0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0xffffffffffffffc2) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000006c0)=0xffffffffffffffff, 0x8) sendmmsg$alg(r3, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1, &(0x7f00000001c0)=""/59, 0x3b}, 0x0) 2018/03/04 10:53:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000d3cff8)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x5, 0x0) getpeername$inet(r1, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) splice(r3, &(0x7f0000fdd000), r2, &(0x7f0000708000), 0x10001, 0x0) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/253, 0xfd, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x42, "68e3ee2cb3ec49689b1487fd9b622bba928076bd7eda71e76a6cdcd85f0d79954385425373467128d73af1c94c90e61757ae0be018cc738336641e88ed4e51f9f82b"}, &(0x7f00000000c0)=0x66) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0xffff, 0x4) 2018/03/04 10:53:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80}, 0x9}, 0x2) 2018/03/04 10:53:45 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x7}, 0x8) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) 2018/03/04 10:53:45 executing program 2: r0 = socket(0x10, 0x3, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) write(r0, &(0x7f0000000340)="260000005e002b0d0000eaf83afffb0000bd00000100000003d68739ecfe1005010000000000", 0x26) 2018/03/04 10:53:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x10000000003, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x2, 0x3e0, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0xc, 0x88f8, 'eql\x00', 'syzkaller0\x00', 'bpq0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xc0, 0xf0, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x400000, 0x5b4b}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x11, 0x0, 0xfb, 'bpq0\x00', 'dummy0\x00', 'dummy0\x00', 'irlan0\x00', @random="c19337aea03c", [0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x130, 0x260, []}, [@common=@ERROR={'ERROR\x00', 0x20, {"45989bc208850c6123ade0d7326a7390bde80b5f05732d919915dd51166e"}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x8, 0x6, 0x0, 0x0, "68ef00bff3f5ab304816d7a1b63e39b976b3b9ffcd4d9b066352eb53dc294ffaad6f2d16c6c2e615ad20abb4bcc581c14d33789bd9591cf3955b0bb64b5d7ced"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:lirc_device_t:s0\x00'}}}}]}]}, 0x458) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/03/04 10:53:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xcd8, 0x9, 0xffffffff00000000, 0x9593, 0xc3df, 0x3, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x3}}, 0xffffffffffff0001, 0x5, 0x7e00000000000000, 0x0, 0x4}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @rand_addr}}, 0x2, 0x71f}, &(0x7f00000003c0)=0x98) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x91}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xbdb}, 0x8) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/03/04 10:53:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="baf77e8533770ea8ec20bde3814a167a6d251fdd68a75556d3eb917f02a88c93358f0ffee1dc1f29cd80208c21e165cd73a86cb59143ac4786cf1dd2c45510832910f51917d91decdf2317779fbbc22ff10693de93e739f6d1cdd5ccba5178d4da0f99b723ec9127f2fea29355ff0f0ccda4ad0709a71fe7056ae428507dcbde7c195102fe978ebb9236d852dc4e70c4b428b545b37e37eff46b92b71e81dd78cd5a", 0xa2) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000096d000), 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 925.264423] xt_ecn: cannot match TCP bits for non-tcp packets [ 925.275745] xt_ecn: cannot match TCP bits for non-tcp packets [ 925.278614] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 925.294107] kernel msg: ebtables bug: please report to author: bad policy 2018/03/04 10:53:45 executing program 4: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x1f, 0x1, 0x2}], {0x8100, 0x1f, 0x200, 0x2}}], {@llc_tr={0x11, {@snap={0xab, 0xab, "638e", "0ebe57", 0x890d, "5983d1f0fd5b1b961b3428c600efc3053108f6a57211a26e934da6ccc6652427c955a55c199dfa3db0b8fbdb1828ca"}}}}}, 0x0) 2018/03/04 10:53:45 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x62d) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x7, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff]}, 0x2c) syz_emit_ethernet(0xfe, &(0x7f0000000540)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x5, 0x1, 0x1}], {0x8100, 0x2, 0x8000, 0x1}}], {@x25={0x805, {0x0, 0x6, 0xfb, "8e1519a3af792e7294f49fc32a1cb118a2e94adb0f424d34ca279ad72a52d6dc1b59e7611c15bd1e00caa74b78c3b54e9259a40832ea4215ca88eb2c72f0c3e87a46618ed2a87515822c8f17854d72a0f08bd0723e9d534e40ed57efc3e229bdcc11d7cb1bb361de2d8811db61d965a20d6cfb6a6eda7dbfa12ed52771a2242f13128b4587bbb13e94d72caa755fb202c4488dc62b1f7a85a959b67fa49ee2874d38b7d24a8c2c9b410b828073864bd1ad78d626deaa8eb79a70a2f79c68f46c5e292556e4d4852b6d30823a30a739394d95bf536ac03bd792070afe27c60e1f49d946060c"}}}}, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)={0x8000000000, 0x20}) 2018/03/04 10:53:45 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008f6000)={'vcan0\x00', 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000582000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/03/04 10:53:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x14, 0x0, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r2}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xae87ff4dc3f7ce05, &(0x7f0000000300)="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", 0x1000) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001300)={0x0, 0x1, 0x6, 0x5, 0x9, 0xffff, 0xc7b8, 0x100, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x9, 0xff, 0x1, 0x3d5}}, &(0x7f0000000240)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x6}, 0x8) r5 = accept(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0xffffffffffffffbc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x10, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00000001c0)=r6, 0x4) listen(r5, 0x5) 2018/03/04 10:53:45 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x26) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001c00)=@getspdinfo={0x118, 0x25, 0x24, 0x70bd27, 0x25dfdbfb, 0x4, [@algo_crypt={0xa4, 0x2, {{'pcbc(khazad)\x00'}, 0x2e0, "e4d586fcfb0bed8bd164f65622fc05010dea6183cb60e640ba049808ad97fd2286857a2020f20e4e22ff4faf02a3730708085be30aac3d15ddc746524aed89f51a1ec2d6afc4c9e27153b817f0ab1ee9bcc5665d6b4349c803bf06b0"}}, @tmpl={0x44, 0x5, [{{@in=@empty, 0x4d6, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3504, 0x5, 0x2, 0x5, 0x400, 0x100000001, 0x6}]}, @output_mark={0x8, 0x1d, 0x32000000}, @srcaddr={0x14, 0xd, @in=@rand_addr=0xf34}]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x90) socketpair(0x5, 0x80000, 0xffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001580)=0xe8) r5 = getgid() r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000001800)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0}, &(0x7f0000001a00)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) sendmmsg$unix(r2, &(0x7f0000001b40)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000001440)=[{&(0x7f0000000240)="3e0d7378c585a02a75c98eed689dda729a87b28d8cb794391475b36b8e66b94bb58ad40c836fe079ee7a8644b728f65ac16d8fcd3b01b46f161f7b624f48dd00210b6756aa9c1365f43bffdba226a87520cb3759adcf0cf6b34ebb693d9c3a77120136f38ac43bc73067ae0ee25ccaedb747d5622bdc4bf5fff934f8ff77fe2a66e0b40da0c02373349659a0f5f457b1fb72affbf9a48c062f69b49d70884ed31e799595510e06664016d2c7ffa16ccf4d0435253fcf9530bf8a6a2054ba59978aaf2b445d4511645dfb50401a4fa58d17df4c23425ff398db2838d0873f8de65f01d066b6910f261d8e723a9660dcad049998d0", 0xf4}, {&(0x7f0000000340)="604b9856f4e10c506cfbf283502183e9f0b2422dd5929180fdc5707e2bcef0c58bd2b0c789a1e34e95fb3fbca33010988bf4fa5c722d8bb56d33a808d2068367c5406934132206c0ae02bce41a6fa46d6b2800d30787c255bb0b92ba2144a7c10aaa04365ed4a81c9699e8b1ef68d64c956f4736d9a263e81ca26712c029e836f584dd0809644d1c1641a17146a2b0", 0x8f}, {&(0x7f0000000400)="ae48ea4c11224e72ac9a93f67ad087d5d193df4a166677b5a4e4740e8954169821613b1ffffbed7590b13d268542e06ac4e5131b80af98a09b3d5ec9c351634ff1b4fb9579657d7a44bb5280dee85f7072c9c463dc237ece4c8e51473bb23742915512dc30b7ce22ebec52790ea4456edd7ac595c08d7dba6bd3d2be588e48253a08f2e987830e0718c6ab8d39904393d0bf62af4cd8013aee9780f311f50c667f5a92c2a2832dd30ff9b24243da9d54cdb44e863d6bc2bbb43ab67f2ab82ec31cbe4085b0fbfe0b4890b374a35377c7f638ec8688b0f549fa180533e6ca48eb7f739223c772838f31209a3f7b206b85aae4fba167081d33d22d3b1f4499c9b0e4ff644cc18c4376d7ae303e81a36536f9cdc34d9b5aff4f94b701eaa116e3ecca0c93bbed3d0eecd56f1ccdbb58600c4b701ca45c9c35648791e831b04a7da89a2b9321fddc798658e312c1f4a09c584febe9f395f163a8e025705f219e0bd2a408236559d07a2fcabe3d4c41df3f3d72fa0aaf4cb906a1416482e8ca1cabacaff34c8c9561f94c077008f8fd272479e4c473133e42dda691c7f2f0ea7fa2a7f1cc10a2c99b7e8e51cee3a43571e8a541a7926249e110133310ca19f9d5e9c3725b27891c9e476fc04ed28789ba19795b72b322920167fafecce1d5f78d44290a240e7f1709aebab97844d324ab561b9c47fd340715087eceedc3cb4f14ac5f7f0756292c1c7651dbdaff42a2ab5e091a18128753813b4633bbc8a0e3ee0f8d36cdd54a10f0150ae14ed8469163218df1006b676309d3a7d5875e85a408eecf548149bf0744b8d8cb9a52111ae73f0185a335f86e19f2ba27c929b571bb824aa03a37fb16e4641042731beb2fa874dc6584533acbd0861e143ecdc6a05777609fad1a0aaa392f96537f8a072aab866f91c20ecc3b2d01958a6639cc496077162ddf5aed78bcbc2262e448d0d849ef1471b62fecc64869ca1da2161f576db37afb5383c31a1804fc00868ad8be3e43c63e37f1e7169958b342930c2b15d1df53824e5c3ba5a00980c1a9591b663b2014e96dd35a5819439d513a6b55c83111d5762f09a0b734e81778813007a6ed697914ce8d9495eed82a8b925a2afad06e7bc85b9ec382518c83d7e6306cf45ab605c623535efb053a0f23e682bf10da4ea001842432d9e79805c870c6daa50f8e98b35023b1c724788a0507b997abe3972400eaeff685b290ca695808ab59d6f17c186488d3551633f8c8435dbd0113953ee9f93f4077dabd5c8e300c891e0164c3d0bb5177a6e09eb7283bb03b51a853219b25e40ca9b5b359799c272d6ce5b9c60116d3efdedc649c47d2446a6fe41c931d941c89bc407833895aee58fe96aa26740503d07d20b94560826f55f469eaf3b98ac4864810e660244b8b0a53394ac418f5619a7d83479a48b39a449a08e312e1f9109df6d6a7956b35dfa0c6b1d6527d09915382c7471c28429a29dc8fb1dbd53b58aa33dd5e98795e19e3e4134acaed7b7d30c4ea4b8a50b9bc28f93884c029d4a26b67aac0f48767b9a66a67f6ebe7ffb92c47e16566f38c3c16ee516f0e9f0a794fce3d75536505495b4309edb13c13714277c0f9c48532f9ec9a68642849edaf98c46a211447a08aef2023a1873f5460a3494b8292e3edb5b0910dd1b8451a7a59bc5fb869517b4dcb2291aad9c4d01e53269b70da23a25298e9ef305a003911ead343eca61063bd7413e4c1821771cfe859435e8c7256218faf76f74ad38f0fae09acb70dc4eb899a007bd87bb5c85700b34aa670c65e18d56acb5078a472e2d95739a5a97f9184728e891d54c811e6d6e560a1c4378254370d7a2bd1a600ccac6b86c447a2b21a58671f56ef12c6226f448b91a12b85892fb4c467cc184ab623d1cd6b0c34aad422631a4c6d2efd2ffb84ab47112ff3bd82d77c3c6c1af19f706030f9dee72393e20457cb83dd2d9f0e3ea66801e5bf30442cb284b60cdbd6f4940444d1aab69eed47506d2b4c9d4baa9efe7a44fac95f9bca6fc4a20c64863a8ae2504a02aac75bc020a6850868cb427e34e9be710b13f8aebab5abc3b3c6a305b766d9322c4eab6fda6b48be880c6700063cb4ea6e20bf87a923aa7b57b146c2179fedbd7fe04091143ac8052506b68fa763e0487527db42549c74a199d500b666a41f0ded8b85ba2491518e7862c1b5bbd6ec7cc3fcf457aa1d3ae9e49aa3165d942b1f26da53cdb8a0a0d7aad149cd25cc25c911070fc25212107ad74c6b802aebb5edb790dd69ff897fc17ae534a61868b3c0ceef6f2a472c2e673e9a26d12b40b3470e938333aecfb975ac452138a84c2220824d6f72b632a0bf35d8d2ec9c3fe25fffa21458767c7232890b9bdedf8f958a66de9825cb119700ee08b3545ef302acb470ca02c05aaca2c690cd1cf04843d73fc1b5ad2f2e469082b79980f4874fc3bb6656029c6bf2be34f63e64ff7beb0b2b18e813d403b5356e21d1d1211b8355745e41e2283163ffdcfafb9244a982da7330714d63cc7fe2807fc2154711b55c96404a6ced2d6144bfecfb9c2640c8c25f867574eb7e928aa0623504a261e64f39370fd8182d35abb8ccf4e675ea078240b68ac9c502742fe659daf68532911053ac088a9bcec8d9d2d700b6279bb213058cfba8b9772df2a3533c6e4cc2e74444417df9489bf53f4d147f8773f078359b46a1fe5f7f76ba4259b1a8fcf0efd43bdbb58fc8a64567e1a41c5e7d3e6a67e92e57d9bf4295bde8addd6949ecc33f5f8942b272393f9530ea8c5e9c7022f5693647463e2c759e4236f1fe16ce2f676b21c60c78b30b732f90f640e9f56d0ef4ff9308875278cd95298a42a9d025a2aa185f3881ff4f528119bfd04c65154db50f28b0a7cb3ec7851685dde28fac2da1cef092f3e8d5e8aec2fdf6fe0683c06f8eef042298f0140b63f2b2020073f5100bf550e0333d1b9707623c40574b5570f9beb9fbc3a88c5dff8e0b8562a7866280489e038d089a359ce88259667b06382eee5c270f6f62aed28d665b46a99f9f8a471f3a0a06a5546409f744383eab40399828168385d9d9f02bdd1b9e109e0fef14599eff57208b8c26d67421ba01dc4a9d07a2d9201cb44d254749322b22f8c69757623f040fa21d53f5d2fdac922eceb489dfa0a07e2f56bcb89e4fb73189ed6af616f8a221e3636f994a38efb2b5db937c3f1972414b027c937fcb546cb108570a85f98502d931076ad13e5b8c81423e2b4a19ff3e5a356e1ec34f12cabd8011e80b536d0458533376262666ebef567c20c0397857a04843f17d4dca3e27c5908c701457250b4ac7f22dee0c9f0df91eca539569ab3c68d98358c4acc0b3b1dbe7ea5ec284875991d3b5083c1ab6d4cdab6a83708919f7b230940ec21147829bdb8988542e4fa96eb4a72309092614ff329dcc95a7088a69ac592b8878e25011b1554b2f3da6cdd6a0c72320505599b8d95c132f3d796682ac0905320dade4d538d56ab2f3f4b4044ce2fb4530ae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0x1000}, {&(0x7f0000001400)="423803be010ca6d8dd0bf51b8a471a4c73a39e88f7947484d23eeeae0ef1dcdb4c8a42495ed687", 0x27}], 0x4, &(0x7f00000015c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x80, 0x20000000}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000016c0)=[{&(0x7f0000001680)="bb5220c7c30bb97d660e61a30c8bead3d80fa2df7a8ba2ce9dacf87a313818f746b4fdc37c71c576a3a5b14487a0", 0x2e}], 0x1, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x4000}, {&(0x7f00000018c0)=ANY=[@ANYBLOB="01002e3b71f73182402f"], 0xa, &(0x7f0000001980)=[{&(0x7f0000001900)="444d9fab497f076d3ebdb3fffa928e3425840bd839aba6c85d2ae75e7c37123d6fae1017f49ceec812398d7c900a8697ccc9a66e1fef2b16a961823a7d5f672ece846bd808e2fd4a8c3ccff485b09b3462f5da7f99bff8698d478374d242fd103af13068ba78e7", 0x67}], 0x1, &(0x7f0000001ac0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x800}], 0x3, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000002, 0x100000000032, r0, 0x0) socket(0x40000000013, 0x0, 0x0) [ 925.312567] kernel msg: ebtables bug: please report to author: bad policy 2018/03/04 10:53:45 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) syz_emit_ethernet(0x3, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYBLOB="a1153575d972efa11ca7a30335c75f8ebbee662b63d92338b549f434f10113e9fc9586233d367aa8b9886aec92a56c52e7f79afffed232c815ed5b32"], &(0x7f0000000000)={0x0, 0x40000000000000, [0x0, 0x103, 0xf3, 0x939]}) 2018/03/04 10:53:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000440)=[{0x3d}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl(r1, 0x10000, &(0x7f0000000180)="2f986a6d069d1c5cfa8fd9d15b9a036f52764bc182739c77dbcc51b634c132cfc360734ff62eca99ab9317b5dde6485fb97ea6b93aa5ffedc51d387cfbea4dffdcaa608793c3eb062e9ae3b9ea65bcf14d83c266a8b0d9add23fee3504f2e2d13f3455eee56e2aa22c8c29e6d6798d81b065eaaf69c2016d27104ec3a4a65e1863a047e3483f5c81c68d9faf2b5f91e960d0ae29492ba335ab00eec56bec42bf37496dc54ea0039dbb9bf3d70f46779d1e1709ec5663351da1756c5ebc465b") writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) 2018/03/04 10:53:45 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002900)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002a00)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002a40)={@ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, r2}, 0x14) shutdown(r0, 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)=0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="175d2601642c9a00430439f630f26b92f3755f4d7c35f0eb3ef0d9673ee9c5a11e6aa0c539b993167dcaeb4ad88cefa2c7fd5401f607a7e3fd17483fd7f4000000"], 0x18c}, 0x1, 0x0, 0x0, 0x800}, 0x24008050) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0xd1f, 0x3f, 0x2, 0xc, r6, 0x1}, 0x2c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000000500)=ANY=[@ANYBLOB="fffffffffaff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e2200615d19b0fcc56225633fde32c2c575cd61d0a3c4fd885e402b6ff7f49eeed55019bccd74a16e387ea083d959de428eb004"], &(0x7f0000775000)) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'vcan0\x00', 0x80}) 2018/03/04 10:53:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000001080)="628f427c738b696500cb53ca561c176c84d6272370a4831934a3d4ee8fa120c217e28dae25525573c81a331ae6da9425c02ee4d19bef4c9a6265a094061a3258531b36afd4dc1323d44f829c90f973260a0e1363f5c9671f3493cc2777843d8f5d0ca9b5b756fbc728feb9dab8c94e7fc1a589adf7312c37fcee5e381799eb24c8284a104f385f3731edf1742c759acecc2651d207fdef97ed878d2a1fa763465cb68128d22022c3f6e787f4c4e45523a115315a928ff0ed14db99755098588cf6b7b7a019ab301af365bc4697d838e01cf288d81f0b3f50de86ffd2f79f8655c3833d00c0eaf1015ba0d9be21f5f6715946e22feb80c4b7a0132839b3b1bd6f8692ac48b2f7c48fc1196b12162730655a01733b2531b59de485733375d363632b3df7eb283ab9f7e3fa70e905bddc2c6006dff4aa8377422ecbda2f85209f4260baebb905529a9ca68f5ac3200baf54bc1be0c092b8d19aff40ec8d45a78ddd12c792a75e0d30653e84739d8437d229024794a2f722fcd8cda53ffe3d144547f2ad4ca3e3a0d19d17905522eb519fe27fcfed118aec01b419653b0f503f01f1c9ae261126a77920db35b5e3081193101ea72652d6d37b207f37c0b300d226478b586e7c204c85ca3a18252d80cd834cab8d7700b1971b6bc668ab5234d35d41eed5068ccd131f59f0945da7339cee656056277cd4fa8fe71432c1dab53ae8ee9ad436346cef48c589f2520d5366f0d68f63f7206eb0e95dcb0078612dd2093af9395ddd5316ec75497f8cf65e2b5585319c2b683a74a0cc3a18d4751232771bca7efa93b5422ec6522863249a341dceccc196dc88b2c0785fd4fad16695a712e3ff97544cfc1dd166520b42aa5d1312b439ea034ce12765081373023fa5faea0b90f5baf44d96c5f200bf26d8d1390575d67ee8932f3b3402b8255c3d1da9f2fdb57ec2ed9e0fd6049b02cc09c3650b00dc121bdb8dc7aeb3a75d2c6745a0f01cc75cdea8d29aa41e3912797c4f52e7ec150666ae4c8382b998503dc76bf24c74f59ec63810cf4d58b7ddd7c7cfa1296740a80d89bcab0ce07ebe7c4e96e24b1ce17ff99df7bd85ce9c2786bf0a5e8903cc2ec8c45cdc5da12267a2a5acf3e68d460311cc9ecbdcc287460f3965b2262c81117ce89366cafb49518495e48119086e9ceb532c76fc6d14d7f56a08a3d162acaee51379faceda7b6217d557a3a461780a49d34d428192cae610f996fb0113573abc85019a0257da8580150dc03f4fac25133d05d90a6078fc78bf1cd15bf0eb84a03e6c8fc491cd30444678149ac06190843b2dcbe2c35d7b4667ec72660dde76117abe390f17f029487496a178d2938470290cf305322644e1643a6fa337b16a5401a5ab674a5e374f8dc297449539b8e9077fea9a130ebb3c8e664d711b620729b33ac4e8b394c72d16c9c16bd88e51ceb403dd86419561c78ee2a600f2433455cc18183dbd8f4f2758e552e9e272484e144a271776c750e77029f89e740446b4a9e80991456dd97be396a6a1fc320ddf9008ec575f59f08520844ae1702feb71e5e3148b2f2eef8c3053f63ea598e11ad45c3f83c12c88b67ec62e3207599978fabdab0e810b2c13e303d0f43a70348ed37277e481e3d0e3ac6a92f1db7a146087ded1142334ee0faa37379cdaea7e39e36c33e2ecf5f1ca796447e05c573e1837fba62bb6be2fe2dc0eff5565a532c20e98909f612232d3a587a855b1bd96d0515072fb18a52984875e247a332d6c5fa2976a9d6709851021c7c70c1b14214b1842b3ed53386bf85938584b279a24f5c7c310c984b560d0f17cd4c147eaa92d5c7bb1902d9fc2c80d2ed2c3c84f21dd2867bd3677cf09cc76aacd3effe8d8f79b98cce0afc704175362756d9413cb7fc5783561492244a14b85c00ee1a43f979c3c15cdd51ed63f1b02cf66c3ef298869a369e32756b4ae978edcfa0ad461a577b1b9e0a629cf2e6271adbb790b6a6517c5996d95c81a66799629fd764ced1d213a3d722dd36766c82d839b607865688dfedb3e28fa2a58184e089a4988d092b3dd3a0d5e4f0cc6221c08a95966a112667a7d38f69ccf2879d71012ada062b8c4a99be779e6a347e065c7f801d7d0d4d52b5ad274151de9a059ba1566b8cdaacb315bfb6a984ecb883662886eab985c79e325774bcf7ed2e5cc9f66299dac9eb300d227b9adfed46692f4a754cb5bd3394f81e4b7728126037cd1097533a42382d3ce0795ae1f968e0def6278b7d1", 0x643, 0x40, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) 2018/03/04 10:53:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000000000)=',', 0x1}], 0x1, &(0x7f0000021000)=[]}, 0xc100) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x80800) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x8) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000740)="b4", 0x1}], 0x1}, 0x0) 2018/03/04 10:53:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r2, &(0x7f0000000180)=""/215}) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000e38ffc)=0x2) r3 = socket(0x8, 0x8000e, 0x5) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) 2018/03/04 10:53:45 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f00004cf000)=0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) 2018/03/04 10:53:45 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) 2018/03/04 10:53:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = socket(0x2, 0x4, 0x16) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)="1742475772913a795723f69ec25d5ad55fafcf866e080689bd30799699e536ca8587e8a5c9f8d83c89ae42f6ecade61cbd122255ff0c574527fe21edf646b0e678b47c11705c8d092c922f22df0335830c58a86a079bfc69b377226a44e73d0b4829a35fc26306e6fa49bde7fb127fc32e2e59135884daf77e520a2145b25749ce181249b2d66c26e9f26a7153133b3b9d57d7b1d1bfd1a74d999608703784fee29533dd8e6831bdf49f1b315e", 0xad}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001340)="dff565db68036a1d414f7de51cf43fce2287c9c79a3bbaf12f6f9b832ab6090fa839a1e5a7916a30139236d8eed95335bb254f0f5281d3e4de7df8442538513f7ba7fa8e51b57c3f15e1196a7dccaad849e60b1e22c62664028910ec9b3935b4afa5b656bf6dd2f7e916d947b9ab2ff308c54e2ff6d2de6853a9218d4793499e44389098250f20a0842431ad6d6f055238055bf7a0256a8528f8e28d5736fa38e6e8d6aba1eb0c07adc4e3e035331e4b032350879c1fafcd8bab9478a222b899d438f522e82ad1f4c7601be208dac427425ce0", 0xd3}], 0x3, &(0x7f00000022c0)=[{0x48, 0x0, 0xfffffffffffffffa, "53134e5dbc4ef668e0e6888ded0ba95fede79cf24e434ed8463390f4a411e069861b23d928ba96f92d20370a901239a81a51fbb7dd4642"}, {0x60, 0x13b, 0xfffffffffffffffc, "240015f922cbda56305e92eb75bb0a006eccf1df9efe2a388bde290814cb26a308df60cc4b6d88bc95d36100d76ba826287fe9ac2663601c241223819b94781096fef821c6e20dbce567c7d0"}, {0x18, 0x11f, 0x5, "130a0e30"}, {0x10, 0x11f, 0x3f}], 0xd0}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000036c0), 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x0, &(0x7f0000acbff8)=[]}, 0x10) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r4, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001240)={'filter\x00', 0xcc, "614ade498a2e71ccda89b1d79284791682d2c5fb0f1f2577e6dcb9c5d1cec0211b7f2dda7d143bd5ec0b723a01d38ab7cb2bd22d05430bf136ba518579288594ef7267c7d2e1c4b7d4e0d69a0c7dd748e572de4416c243ed52cdd409b903d09355f0d9e82510dcaf2353f7997b5b99abfe138791ad5aaaa77fd432d41af58cd48ae51995829370911bbaa64687b42a82c1a96065b7347cec94ca2bd31892587efb6d77ca0b921031830cdd2e4df3f15df005cedaf8b508b5bd87dc6010f2ade7bd5171152c49948b2b2b24e2"}, &(0x7f0000000100)=0xf0) sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) 2018/03/04 10:53:45 executing program 0: socketpair(0xd, 0x0, 0xb, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000600)=0x7, 0x32e) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0xff, &(0x7f0000000140)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) accept$ipx(r0, 0x0, &(0x7f00000000c0)) bind$alg(r2, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000f85fff)="5dfbc33dc19cb870843df376b381faa8d62a74eac93d5f731400000007603371", 0x20}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x1}, 0x0) sendto$ipx(r1, &(0x7f0000000640)="01e961cf04d6d8b86c9459d4de5c240821e96fc172eb0bc763ae62284ceeec462b2f40e7ec0df3074943a9174ab181d9d66cac252dd60f18f0a8f84c2da2e2aae2ac1952d23512c836f41562ee17475fc16d974e5e7fd5af9d53f73e1eb938f01acfab0b1c1138ea89fc9cd30fbdef296831c1a4d8585236907ecdcfd4627e6c5aeff136a43a03fd26fce8c3d66424ed8fe0758152631895f3ed", 0x9a, 0x20008000, &(0x7f00000003c0)={0x4, 0x4, 0x1, "816a1f9e5436", 0x7fffffff}, 0x10) sendmsg$alg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x188, 0x20000000}, 0x4000) r4 = accept$alg(r2, 0x0, 0x0) pwritev(r4, &(0x7f0000000380)=[{&(0x7f0000000180)="0ac6da7ba4b37207c67f069a26f5f6d0588f3fec79", 0x15}, {&(0x7f00000001c0)="e390eea91eda3c7f3d2470406162170d4a2eef199e70afd03e8e05294d1fe0e192ed7f1bfe92c19f18cecb749ec63f1e6fb2e9ad04db9cbb653dc3c6481629f5189eeab541cc0390e3dcc659bf9ca5296beb01090d682088fe93e289b56f323dd82fed72835ab8b4eec6262e8dde5cb9c7f320fc1820a1a74dbe63923c80cde5a7fea3bd8e20377a5f18c0bb011516131807a033536f1b55aab22d69123ec81f67c304b2dbdf8d043744f4388d048c4dc0d7d392fd6934171740d921d4e03779b1a8ce132bc07d359fc39ab991ea8894362c7ed87f51d1507868331c2b3044b4d674992d0d40", 0xe6}, {&(0x7f00000002c0)="6675552e7b9a57e6c8658139", 0xc}, {&(0x7f0000000300)="1ed11fcdf1468d455a5aa845b096549dc6f11a9456edca0535831b61f619639a6ff9aefa461b216dbaec6c2bb70c68643863de8089143bef1b78f1f01381802a2cc1e2c2a733b3888be03cdb5890e6bd6fb301626941913460b3fbef6db2b2969ef9988ac0c37107dc7c1d13f043874c3f780847971c80e5619d", 0x7a}], 0x4, 0x0) 2018/03/04 10:53:45 executing program 7: r0 = socket(0x5, 0x4, 0x1) socketpair(0x8, 0x7, 0x7f, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000000)) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001a00)={r3}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0xcf}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@empty, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001980)=0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f00004fbffc)=0xfffffffffffffff7, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="53d557bb52d5e0b73a404d97c390", 0xe) 2018/03/04 10:53:45 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x9}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}) 2018/03/04 10:53:45 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x0, 0x0, &(0x7f0000000040)=""/138, &(0x7f0000000100)=0x8a) r1 = socket$alg(0x26, 0x5, 0x0) getsockname(r1, &(0x7f0000001440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000001480)=0x32) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000014c0), &(0x7f0000001500)=0x4) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) 2018/03/04 10:53:45 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x3, 0x72cf901793346fcd, 0x2, &(0x7f0000ffa000/0x1000)=nil, 0x8}) poll(&(0x7f0000000040)=[{}, {}, {}, {r0}], 0x4, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) getuid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f00000005c0)=0x60) sendmmsg$nfc_llcp(r3, &(0x7f0000000a80)=[{&(0x7f0000000600)={0x27, 0x2, 0x81, 0x2, 0x6, 0x7f, "8aafc4df197b15ea6523219dcfeaa3ce54f59aea848d6855bfa1b0dc3aa55a7616bd7207b22e6c4ec4b7fa4e9ac21b5f693054c05902fe806d5d4d280d77c4", 0x7}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000680)="e92d275698be760f179de0e924eb9861f4742faddf7c9b12e46ee97a25711039427afa86521483e485268b55763980f137c4d47090a5ec5c22c3c8d19c19f43ec45b2a", 0x43}, {&(0x7f0000000700)="d0a1d44e08a27d6a118d76fa8683cb54a5ac2a8989b8e5053fab3c392ddfea8a8260d8b7e5b5b8aef2c5bc795440c5", 0x2f}, {&(0x7f0000000740)="b23cf8876d44abd2d3b39f84cc95a5998081c4babaecd18b583c5b3017db7af1191fd9276757d9c80419ae0dade75117c1115c4ea90aa9c9545cbf33068131d95ed73f4697d456a8a303ab552e16b414c11ef7e1a34c2aa04603269f1c3d721a2f8eb37f004e6170eeb17a8d7aaed7a18431d374cb113af0ceed8381ebecbd81cf894ff34a38b60f91db2366283702defb161b98404f8ea15b3e7ce4d7e8f4294399bd1e26678fa41a506966a3e3401f5e3497786f70593c76366cdeb26e75e39bf527671e422472eec89edd554a840bff9f708681af573a4a", 0xd9}, {&(0x7f0000000840)="ec548b8b0a4bb4164cbca0263086c3fa1da316be9a11fc0bad2bdcc27999fb78dc68d2d0f43777c89ff0c5584826762f60db03d47cf2b68b2520d235077d4ad091dd7a3ecf9fc27f9de46a546449afd18f1d4cf1b497c0b059c4484d0fd5c93e33632a70a73228f02b501106682f80f1393659", 0x73}, {&(0x7f00000008c0)="28ba4361a4d7d5c812e3973465b22075d48b4477745dbc96a9a87567ab3c4f20b3d41f4af05b97790e4fb67488b2c41fe4", 0x31}], 0x5, &(0x7f0000000980)={0xf8, 0x114, 0x1, "5a080b8a9129165420f8b52b8c2407cf019253635414dedfa647042ea71c7129e207f885c413e6671214c052143283a5290854c07bc4b8aaad35e1770b6ae2853195adbd10a6b754919872027e75ec490c3aa3729183c3a1d3e81294d47d34b59b42ed4902196252f735e18cbe927b382aca829359adf66bf528504ed3b2db757262bae753d8bd9d53f567ffd93a5e3b03d16ca9c1d8157a54f6bcec2a4541a6fabf0c4be0a3edca221b4f7be1db4336555a72f19ddf2149693eca88f94b0ef61d1deeadd17fe90da6e3ff03cc24a8d531fe9b32c16d2141b0a650a9a87cb16864ca0a4ba1f69846"}, 0xf8}], 0x1, 0x4005) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000000c0)={&(0x7f0000000180)={0x10, 0x34000}, 0xfffffffffffffe9f, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000029002108000000000000000003000000100000000c000100000000e400", @ANYRES32=0x0], 0x24}, 0x1}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x90800000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x124, 0x17, 0x100, 0x70bd28, 0x25dfdbfe, {0x1e}, [@typed={0xc, 0x8b, @str='\x00'}, @nested={0xc4, 0x7f, [@generic="2e97df393788ea95ccc1fdd9c27bdb67eaab8a32d74ef891bfc9db32fa6cd6042ced2424ee35f0a7f62e1a55fb7d7ec73b55159c28068681ee8cd7ebce85bbd1812068a8c9a491d209a3d33dec2c1076c139faa9c09e918422ae078886a57f2fb708712eb49240e19984930086df160425339c3874ee91877243e1f8b6cffbb448aca59176137b59b21463bde6869d30933528f9615ddb7a1342fdb4fda8c6753684221d92f2466c50e124a223dd7359", @typed={0x10, 0x7c, @str='md5sum+\x00'}]}, @nested={0x40, 0x37, [@typed={0x14, 0x6d, @str=',em0selinux\x00'}, @typed={0x8, 0x35}, @typed={0x8, 0x1b}, @typed={0xc, 0x5f, @u32=0x8}, @typed={0xc, 0x94, @fd=r0}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x40408c0) write(r1, &(0x7f0000000200)="62ada311bfe6dc86f2ed6a9f292c2978dc30581eaba5ee1163df0e399db7308128a76578dd91297280d2176729911bc2daab3194ed264e5c098a074a38c1b8bbb1f9fc6b4f4ffed2fff7a5b99af22e9f5d18339c8a9eeb70eeef9b7f3eaa8ac2eaa8cc781e0855834e33c5e82abee317209c7ad00f9b6d6b29df580213608909e2dc", 0x82) 2018/03/04 10:53:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[], 0x0) 2018/03/04 10:53:45 executing program 1: socket$inet6(0xa, 0x800, 0xde95e42) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/03/04 10:53:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2e, "c290773e355ca15228b68e7b49699fd3074dc77dc6de27204983e70c597b0936993dc47cf180e953cdef6d8a6d26"}, &(0x7f0000000140)=0x36) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x100000000, 0xba7, 0x8200, 0x1, 0x6, 0x353, 0xfff, 0xb0e, r2}, 0x20) 2018/03/04 10:53:45 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f0000000840)=[], 0x0, &(0x7f0000000900)=""/37, 0x25}, 0x2) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x2b8) 2018/03/04 10:53:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'syz_tun\x00', @ifru_flags=0x9001}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000005000000000000000003006c6f0000000000000000000000000000"], 0x3c}, 0x1}, 0x0) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x64, 0xffff, 0x3, 0x100000000, 0x7, 0x3ff}}, 0x8) 2018/03/04 10:53:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/03/04 10:53:46 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/212, 0xd4}], 0x1, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x1, &(0x7f00000000c0)=[0x8], &(0x7f0000000100)=[0x4, 0x9, 0x8], 0x40, 0x8, 0x20, &(0x7f0000000140)=[0xf3, 0x1a9, 0x7, 0x5, 0x7fff, 0x0, 0x10001, 0x401], &(0x7f0000000180)=[0x3]}) 2018/03/04 10:53:46 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000000f48)=""/244, &(0x7f0000004301)=0xf4) 2018/03/04 10:53:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000001c0)={@local, @loopback, @empty}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="13000000000011441008990b4c8800042377b3f013fa188d8337178c9bd780795fc585a70efbe1dc0e0ba2f18d456eda65818dc40a1eb928e1d89e83490024bc961ad9eda2d8"]}) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x26) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x3a) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x0, {0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x3}}}, 0x32) 2018/03/04 10:53:46 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x20, 0x800) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'ip6gre0\x00', 0x5414f241}) 2018/03/04 10:53:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2c, 0xaff, 0x70bd27, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) socketpair(0xa, 0x800, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/03/04 10:53:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xffffffffffffffd2, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0xe1, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)) 2018/03/04 10:53:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000008fca)="b0", 0x1) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr}}, 0x6, 0x7}, 0x98) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffec0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/04 10:53:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0x9c, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xcc, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x4, 0x8) 2018/03/04 10:53:46 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x15) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1f, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/04 10:53:46 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/04 10:53:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x6}, {0x8, 0x2}], 0x2) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=@newneigh={0x0, 0x1c, 0x108, 0x70bd2a, 0x25dfdbfb, {0x1e, 0x0, 0x0, r1, 0xc0, 0x3b, 0xb}, [@NDA_DST_IPV6={0x0, 0x1, @dev={0xfe, 0x80, [], 0xb}}, @NDA_PROBES={0x0, 0x4, 0x3}]}, 0xfffffffffffffea9}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x78c}], 0x1) 2018/03/04 10:53:46 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000025f7e)="24d13d9a803e68e77b5a00cde775943795680a2091fef97f28548239585552171940b6edb5bc0c952e5483ce0ff180d9c002b807c8f9dce8813c2388c3e9a2fafaeb0d240e4362cf393dbb54cd2b68c1db528655aa2c951fac98aeeb0126b904aa7ab031e67e3dd4202468ae51e024f40d892e738ed3c71d0d7cc6ba79bbb6318b26", 0x82, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000486000)='>', 0x1, 0x0, &(0x7f0000ee1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2, @multicast2=0xe0000002, @empty}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000094effc), 0x1000000d8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000094b000)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c318f25c80f582d22a1e37a0aa6afd1f86f675cdee0b4af513d38be5a55b42b0e956782d9aa8655ea931ae969253cb09240afa8cfad50cea0eefa084beba0c8f03aa616ba5631e302549857687f49b1303f14d358c7c33e18e97426412682722f56e500ed2129af03a2b08a22bc09cd6c0a6d5916fd8853786a518263312099f6f5ac595998d3c801f7effa741b3094721e13b1b88bc5ee5b8a7716053e1482c8adc0388ca50825e56bbbe550e572344a8e15153a2874b3c013d13f06d19f79217b24f6d07fe0e7029158db63f14cea202939c06af5c68a5fc89a23b4e322dd969f0a2a31295b2ba5a0967da2326de2d7db7ce276596291d329a89c24e2cdf005f5a689727024c144e83e427272138c96deae0feb8dc8131d3ecf27faf0ee09669af12b94906f994fe42d766c3a577a56e6910516f966035242de764daac021f6930c0c820f94b0eb7014dd661b61c047a8447edf27fb9bf9c2d8a2efbd8047702b0d7a18470116e9b705e6fc5d42582e84cb0f98dba3a292bffcc21bf970063a91c1baa39ea9e06c6a4f9fb4cfb2b86690265b99295e3eeddf2df0fb0c240d794b7acbf9dc0ebed672cbb866547d67de9b79a2dcc35cd02325aa6b8fc6", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/04 10:53:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x21) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/03/04 10:53:46 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x4, 0x6, 0xffffffff80000000, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e10000)=[@in6={0xa, 0x4e20, 0x0, @empty}], 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fefe7)={0x0, 0x10, "fd7f9fd94397c5a67c1690a693ad4b21"}, &(0x7f00009a2ffc)=0x18) 2018/03/04 10:53:46 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa86dd6080f73000340000fe8000000000000000000000000000bb00000000000000000000ffffa81414000003000000000000071000000000867117c938b997c9be7948f1873482820200000000000000000000000004de424fd76f0a000000", @ANYRES32=0x41424344, @ANYBLOB="50e2ff00907800645ae5b26c65274dd1bb00572173f3f21086008df8d5ab7d33ce8efaddee0bd6832a2e8e7b07d32b882486f5acb210f59cb2b302dceb8051fadf624fe780e88ee5680ce3850b0c71dc78dead60d56bc1efb74c1c270b178c54360d9ad3900eff363b4b3f94ace6e57d714fa36fda002a8d14b01e0f4d223def3558f32dbd65e4b0362e5690a068ee082c84c84d183c16ca7edf08d9fcc8a3b250b202fa2e1144999e83315a55f0027b41cd9899fbe154a97af4d45760bd8c3e2b6dc4e19a841f"], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @multicast2, @multicast2}, &(0x7f0000000080)=0xfffffffffffffec8) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000040)) 2018/03/04 10:53:46 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000048050000ffffffff400300004003000040030000ffffffffffffffff780400007804000078040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000040000000000000000000000000000000000000d16787de500000000000000000000000000000000"], @ANYBLOB="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"], 0x5a8) 2018/03/04 10:53:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000001900090000000000000000000aa00000000000000100000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/04 10:53:46 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000400)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000d000027", 0x22) write(r0, &(0x7f0000000440)="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", 0x1000) 2018/03/04 10:53:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000067000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f30f90)=[{0x0, 0x0, &(0x7f0000b1a000)=[], 0x0, &(0x7f00000f3f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) [ 925.863457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51975 sclass=netlink_route_socket pig=19841 comm=syz-executor0 2018/03/04 10:53:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x94, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000180)=0x4) sendmmsg(r0, &(0x7f0000005c40)=[{{&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)='\t', 0x1}], 0x1, &(0x7f00000002c0)=[]}}, {{&(0x7f0000002200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x4, {0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0x13}, 0x7}}}, 0x32, &(0x7f00000022c0)=[{&(0x7f0000000040)="555c3d58631ef151c9490bc9cf4dc74244cb6a0299169a38a0b21b8b686c98dfaea8c1cfad07b11b8108cc5279ca661a56585aad54123468f52530991695e266c6", 0x41}], 0x1, &(0x7f0000002300)=[], 0x0, 0x8000}, 0x2c}], 0x2, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x2de, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) 2018/03/04 10:53:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8e50, @loopback={0x0, 0x1}, 0x405}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x38) sendmmsg(r2, &(0x7f0000002940)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="c0aacb710934a0b74a86077d3de9027c2d", 0x11}, {&(0x7f0000000040)="d165dfd80bdcfa57919a32e361e2edc664b915dbeeacdd43c2ff495d08bbc80ebe", 0x21}, {&(0x7f0000000100)="226860d783ad6245a1f57a6a9d0cb27c0be52b1724c19c69d4e5d86d1a171c4405d69dea80fcd4b19feea5df3a649e015ae2bf4634cbadafdb4ee7ceca93ddfd348b1a815056600b9792f6a1c95c566b6f708ca8b1e0e20e1336fa6d3d10f4778d92353ab01927fdc557adf372c64c626a2d3912faaff5a0ce51d5b7d272e45eadcfc37219181b82ec30c6f5ed326cf3debcc2611f15fe7c681d824ff43d8805afc3480ffa697896f1e6b99366d0c0278a332e772bb3a1fb2025b2f13c8fc82172083b2238dccd80be64272333b68ef7615a314c7d36ea49a6ec630026726c98865534899ce996a867cf", 0xea}], 0x3, &(0x7f0000000240)=[{0xe0, 0x10b, 0xd, "1c96969d6b1b0fd548c1a4c6599b47020838aed1d30c99e0f547c92b2ccfef8c353e18afd59c4ba11a05cc9b48f24ad643eb2aa51f7214e52b41231278de6108d5e9ddc5233a4aa245eec7f3f9af8de50f6d33d2ede36499533ae70dfcead8aeb94a9076015178539942806f11fbc516edfb22b099f1ba38c8eedf17c83dba08f993fe0ae173d47808e2308dd56f4efbc991827b3a24dd079e045f2dde27fa4e0b3778ebf2eaa80299d9d8185a11a21f565f25cca1bf892ab8f15658c9e1dc5287687b11ee423959e771568f6b"}], 0xe0, 0x4}, 0x8}, {{&(0x7f0000000340)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}, 0x1e, &(0x7f0000000400)=[{&(0x7f0000000380)="50de7f3adc5ca2", 0x7}, {&(0x7f00000003c0)}], 0x2, 0x0, 0x0, 0x80}, 0xb261}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="2c136efd3af8d5f8889a754774d5112fafb1ecbdd93691e0c76e0a3b6e29261bf081", 0x22}, {&(0x7f0000000480)="b8e3e5f7499400bb30ad83014ddf0a8ab80a3c03eca10d49d931f5c604d40dfc0bff4b1fc12698b4adabc1c2eac3af427f3915384f233189f3420c96a0d77bf13cd806cdfa2abe956f428ccd2824e89d287e5c5d7fb066420c7bd0abee5b1539ccdef691d5b36edbec79dca9add9cd62a9e2cdb6384f17fc3a844a9de3985b1658375869211f55b58deabe8c45ad00d5415d5a198e428bb8fb6924d819c39c36c1184d1b60f3a26f80c6a734007adb415e51ad6692f96c06850b4051f9a90d4649e3be1d12cc1040345afbe34a02bc9726b267c313409f50dbd90bc57c085cb101f236f0be8708b7fde4af6f", 0xec}], 0x2, 0x0, 0x0, 0x800}, 0x80000001}, {{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x3f}, 0x1, 0x4, 0x4, 0x3}}, 0x26, &(0x7f0000000780)=[{&(0x7f0000000600)="3df6e08199c4ed0aad16da8f01ea51022278563479de5981611b5d8f0e5ef9f3e98b243a4415cf4ea84ffed6b9fb14c355eb645ecfc10c41d3be39742076634b4cae3556511496190035abe0c322d3f8c6e7ba4d82b2928b9ff09df48513a5ff4210abc869590a176a49f9bdd1aca3092c51a0669877", 0x76}, 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0x2150, 0x800}}], 0x4, 0x4000) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d3b000), 0x4) r3 = socket(0x10, 0xf, 0x5a4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x40, 0x4) 2018/03/04 10:53:46 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea1fdb)="240000002a0025f000154302000000000000000004000000000000000009008100000000", 0x24) pipe(&(0x7f0000000000)) 2018/03/04 10:53:46 executing program 2: r0 = socket(0x11, 0xa, 0x0) sendmmsg$unix(r0, &(0x7f0000000f40)=[{&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000000)="99ea0fb20c5ed7a9c2149dcc547f6ce11a32e6494115b5c8937866e40fccdc12010aac509cfbfb2ce3d15607dfd5e5ee4d605bb1f221c8e7a5a133279725626a3366187f1b29ea7c9c1704fa60efd10c0fac4d6689b53ca997141b76f7cb45819c3618487bd6130d025950344ff31e667a8bbb0e0280740b166fbc443022e20a9d63b26c0d8f5b8c9db54e82804c6942daa166cc885e174ec2e9fecfca551bb2e3b935697e618cdc3a4a1b52dbdb5dfeeab5d5505ce1e3007e2ab8221875ce170e737e7756cf840887d773316eb4b9f7978d5cf1dae92204be963c2d35608a9b5812acabd0aad8a6e9c0149b98", 0xed}, {&(0x7f0000000100)="2a6ccd9336c3feb544328623751a256a0e869674a2e6611cfc5163bbbf76ded63a3f5b89105627f61f30092ec3c9a801c627b0c919c7e482e3f70235e35c959a8268fa11b736e31c73ebe624a8a9c5a91005d43a4ebc37d156be5a2963f374c833630c548a78a2d4877bada954763a76255f71b46c4a8472e8552aab1378fa33990a0042eb51a916510e0a2a194c9a9277b8845ef4d17e40edeec03c032a8104462486f021c553531fb44aa4799e64a6d1dbc2f32c14c663744bb8035148f2109cc73963cadae69dfadb83bb2b3f9ae9e80b51", 0xd3}, {&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000000200)="a35cf4b8bbd2dee159291894b9707a667a4c0b3d044ead68bf19ebeee45dd28f78ce9d8fae9be114b4ce91f521d2ca7ccf1a2eb90bb1cc09757523607b09360dc063e834f46297cc82312bd216a7bec04cac29c4aa2dac7993d0899a7b375bcf5cf3788b9100", 0x66}, {&(0x7f0000000280)="d72c6f00f01833fd7097bdf5fa652dd74bcff18738e71a950268b99e1b52d2ffcc7f120eddd4615a9a19d3fda439b634ea47737a9770ffeaaa48ee7d0bb743d4a2a84a9727360cc215d1f6a802be5d117484cbf083e76286a744fa492a347834c58755ae2e03c6b2732180d79662b748f7cd4bb8a5fa59bf9d8b9910f503cbdfa5a0d370f685bfc78700c7e252a3fe47557366e0bbd4150740f0bc706ea425d82b79d811d183fe83c0757989b8f1cacf1a235f0af4303eedd69ef21bd551d9cf", 0x1bc}, {&(0x7f0000000340)="c5e735a45c1e9df64f6dd7a87ef997b9fb7b9f93c224cd03bf7132b37f93882e6cc166d88345ee93904aab996a1d85b97cc5ef8642b6b8c53617590414", 0x3d}], 0x6, &(0x7f0000000f00)=[]}], 0x1, 0x0) 2018/03/04 10:53:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@empty, 0x0, 0x2b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 10:53:46 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000240)="24000000100007031dfffd946fa2830020200a0009000100001d85687f8ace2100000004", 0x24}], 0x1}, 0x0) 2018/03/04 10:53:46 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000daa000)=ANY=[]}, 0x1}, 0x8000) 2018/03/04 10:53:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x10]}) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="b8c9c049afd7d1"], &(0x7f00000002c0)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x11, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x1000, &(0x7f0000000300)="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"}) [ 925.902785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51975 sclass=netlink_route_socket pig=19851 comm=syz-executor0 2018/03/04 10:53:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/03/04 10:53:46 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000037c0)={&(0x7f0000002640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000003780)=[{&(0x7f0000002680)=""/229, 0xe5}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x120) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x4, r2}) r3 = socket(0xa, 0x11c666628e0ac2fa, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e8ff0002000000000f490200000000000000000004"]) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) pipe(&(0x7f0000000040)) 2018/03/04 10:53:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000565000)={{}, 0x290b}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 925.945132] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/04 10:53:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000001040)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000d59ee8443a9e91bc2e98994fdaebe476000800121d00000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000400000000000000030006000000000002004e63ac14ffbb0000000000000000030005000000000002004e20ac14ffbb000000000000000004000300000000000000000000f10000"], 0xa0}, 0x1}, 0x0) 2018/03/04 10:53:46 executing program 4: syz_emit_ethernet(0x14, &(0x7f000008e000)={@random="cd390b081bf2", @empty, [], {@generic={0x8863, "6ecdaa4c35aa"}}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x7, 0x3) recvfrom$unix(r0, &(0x7f0000000300)=""/164, 0xa4, 0x22, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000400)={0x1b5f}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x8000, {{0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x2e95}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x79f, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x40}}, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x100}}]}, 0x210) 2018/03/04 10:53:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c3000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000eaefc8)={0x0, 0x0, &(0x7f0000824fd0)=[], 0x0, &(0x7f0000d2b000)=""/57, 0x39}, 0x0) 2018/03/04 10:53:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000a004e230700000000000000000000000000ffffe00000027daa8c4e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e220b2cb20b00000000000000000000000000000001fcffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000ff01000000000000000000000000000107000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000ff020000000000000000000000000001ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2481000000fe8200000000000000000000000000130200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffff00000000000000000000000000000000000000000000000000000a004e2305000000fe8000000000000000000000000000aa00800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001885c94a4e85a1a4bf75cefee4e52a9a730c624e"], 0x310) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000024d000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'gre0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @empty}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ipddp0\x00'}) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000480)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@empty, @loopback}, &(0x7f0000000080)=0xc) 2018/03/04 10:53:46 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xf24}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x6}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0xeb, 0x4) r5 = socket$netlink(0x10, 0x3, 0x100000000c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6, @random="e5a23da7cf07"}, 0x40, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) setsockopt$sock_int(r5, 0x1, 0xa, &(0x7f0000e13ffc), 0x4) 2018/03/04 10:53:46 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xfb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) recvfrom$ax25(r1, &(0x7f0000000040)=""/10, 0xa, 0x10000, &(0x7f0000000080)={0x3, {"7acddf1c001860"}}, 0xffffffffffffff11) ioctl$int_out(r0, 0x5460, &(0x7f0000001140)) 2018/03/04 10:53:46 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f000073a000), 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 10:53:46 executing program 6: r0 = socket$inet(0x2, 0x7, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xae3d}}, 0x26f, 0x8000, 0x81, 0x3ff, 0x10000}, &(0x7f0000000440)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r2, 0x7fff}, &(0x7f00000004c0)=0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000001c0)="276b5f99822be914bcba4f7da4159ab3d848836e69d1012cc51d4ea346ded0b7ad61897d0fe556496c432827ebd1753b2552ebd9dc86fde7938e1dd8bdb6c9fba5670456126e5ed4badae6b8b1db265f9c9511ace17d4ee21a6ab13bf3380ef9156a80d230124f61a1a4b92064c9899efcc0ac59189c8ea2afad0a81695204c58b75f4db6ecd42b474dca2a885305b84d39c0a3264fa78103263e32a07967c8b1efec0d4952d66b90506a4b2311ab59f96dd37881684d5e6782c4c4babb016c1ed416d3d4070333361dc", 0xca) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/04 10:53:46 executing program 1: r0 = socket$inet6(0xa, 0x80000000003, 0x200007fff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000876000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/03/04 10:53:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(aes),md5)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/04 10:53:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8, 0x80800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/04 10:53:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffff784c0000"], 0x1}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/04 10:53:46 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r1, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept4$alg(r2, 0x0, 0x0, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095cffe)={r3, 0x6}, &(0x7f0000000000)=0xffffffaa) 2018/03/04 10:53:46 executing program 3: r0 = socket(0x100000000d, 0x3, 0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000018000100ffffffffffffffff020000000000000800000033dc009c0a4ca590b49a8675fbfaee68cad0090020689f0aa8eba982a67ffba12bf8bd00001f332db73c5a7aac0613c395dbf697baa9fb36f4e859a1987e5b680400d92cb281b2d565f31ed6d698b5946d3af14d3c1e00000000000000000000000000b2d4f5b6e77bc9c4dd52f6acede3b1d7db54"], 0x1}, 0x1}, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000100)="06933dd025a660924ec100d90bf1b3c36a77f928b22d2cca05a10d0a38168cc6c9137383fc9a98bd4ef2d96a4b0b6bf19f643cd5fec9251434ffd7afb2148e2286e50cff6da3052c813ae53d5c0bb12df3e82d5d28b4b62f8f9bc7e43ffcc189356e82f5d7a9ff5ce8087a") 2018/03/04 10:53:46 executing program 7: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0xffffffffffffff51, 0x7fd) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = socket$inet6(0xa, 0x7, 0x10000000002) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff10020000ffffffff20030000ffffffffffffffff20030000ffffffff03000000", @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c300000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000040073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d65000000000000000000000000000000000000000000000000000000e3eae580000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 10:53:46 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80004, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x239}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={r2, 0x1000, "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"}, &(0x7f0000001480)=0x1008) bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2e) 2018/03/04 10:53:46 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002fe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x12, 0x0, 0x400000000000000, 0x4}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/04 10:53:46 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffffe0000000ffffffffc8010000ffffffebffffffffc8010000ffffffff03000000bd2b980a08b6edf8c97dd10551337c88eef82f18e8afabc1325036bbfe2740ccf8b5542b19d27112eb1cbd0711d6bb6e8bb9a55ea6857b579d19525602649151093b7a39d36da45dfc7062e7009c1b6b053de75895e8a7a942667457c35bf5dfd88c40d65d11ea674a42934a81c031eebb", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x290) 2018/03/04 10:53:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000b559c3a1794b6f7a0018000040"], 0x26, &(0x7f0000001340)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/48, 0x30}, {&(0x7f0000001080)=""/135, 0x87}, {&(0x7f0000001140)=""/56, 0x38}, {&(0x7f0000001180)=""/237, 0xed}, {&(0x7f0000001280)=""/137, 0x89}], 0x6, &(0x7f00000013c0)=""/185, 0xb9, 0x8}, 0x2141) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000014c0), &(0x7f0000001500)=0x4) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000001540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x3a, &(0x7f00000017c0)=[{&(0x7f0000001580)=""/102, 0x66}, {&(0x7f0000001600)=""/102, 0x66}, {&(0x7f0000001680)=""/107, 0x6b}, {&(0x7f0000001700)=""/167, 0xa7}], 0x4, &(0x7f0000001800)=""/40, 0x28, 0x7}, 0x2000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000019c0)={@generic={0x2, "cc3b46caa3f8defb53edad6f49f498d05287069f366f906cf08d891910116d36fa8c019cd6082376927bbcdaeae9687abd2442ebe71fdae4e9be31056c355f47c1042e2d44faab811c85d5a89bc8ffa0651830989d21624b682e787a16885dcf6f50889351e658c91d821322ce464c7b17e16bcb901b91eb724ca27be0a5"}, {&(0x7f0000001880)=""/207, 0xcf}, &(0x7f0000001980), 0x8}, 0xa0) 2018/03/04 10:53:46 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ff0008004500001cffff00000088907800000000e0000001080090780003101787fa6786eb214f71c1559abad00de0c0b960beee4b0a469d41e2b234d832da27916d131bf12d70c8ff060000000000001a44f339f6bc882811e74a9dd76fd61c29520e5179e000000000000000000000"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x21c}, 0x1, 0x0, 0x0, 0x800}, 0x0) socketpair(0x0, 0x80005, 0xfff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x40, 0x7, 0x81, &(0x7f0000ffe000/0x2000)=nil, 0x8}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000480)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000600), 0x1, 0x0) 2018/03/04 10:53:46 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000080000000000a004e23f7fffffffe8000000000000000000000000000133f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e21ffffffffff010000000000000000000000000001bf090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000a004e2264cc0000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e238000000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/04 10:53:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x26, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x1000, 0x1, 0x3}], {0x8100, 0x5b8f, 0xff}}], {@can={0xc, {{0x1, 0x7, 0x7f}, 0x8, 0x1, 0x0, 0x0, "6dd704bdc7fe79e4"}}}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010300907800000000604c0cae00003a00ff0000000001ff020000000000000000000000000001db64e7c007bba221"], 0x0) 2018/03/04 10:53:46 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), 0x4) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e20, 0x4, 0x4e20, 0x69000000, 0x0, 0xa0, 0x80, 0x3f, r3, r4}, {0x88, 0x7fff, 0x7, 0x1, 0xffffffffffffff80, 0x40, 0x1, 0x7}, {0xd9bd, 0x5, 0x9f, 0x60f}, 0x1000, 0x6e6bb0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3c}, 0xa, @in6=@empty, 0x3507, 0x3, 0x3, 0x1, 0x610, 0x9, 0x400}}, 0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000380)=0xfffffffffffffe09) 2018/03/04 10:53:46 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x7fffffff, 0x0, 0x4, 0x4}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="6570c3b72c75eb29db416516c076ec4d", 0xfffffffffffffdbb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/04 10:53:46 executing program 7: r0 = socket$inet(0x2, 0xb, 0xc8) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xaf, "cd1a59d44896e75316ef8298748b91d86681562016fcbedec8e47b4d62ef9d54627c7bbceb16c4d4d1082b53f7fd4c97c3157f97e152be31e8cce7d8ecc7ebf426b4ba6c57ee6ce5e80e391184a405e160a1c51f28c7282b8d34aded68ca8591f6e3c3926bda7a84bf59c5851e8a607197aecc706d8fe438fd0d9786fa364421445a6243adf07075894fef7e1db2ae13a88c024dd5bac2b461c067dc2f6ecb797e77297f4bcbffd7ece503bb51b09d"}, &(0x7f0000000140)=0xb7) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0xe8, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0xfffffffffffffe58}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0x438) 2018/03/04 10:53:46 executing program 0: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=ANY=[], 0x0) sendto(r0, &(0x7f0000000040)="b91e823596f4515b908369e2b433", 0xe, 0x0, 0x0, 0x0) 2018/03/04 10:53:46 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x200, 0x5, 0x5, 0x800, 0x4, 0x7, 0x7, 0xfffffffffffffffd, 0x7, 0x7fff}, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="cfebbd37ef41718230f7b7f11fc26fcd", 0x10) 2018/03/04 10:53:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000280)="6bc15b9b0539ac6f867cd5564ff1795e722660d1228c1de55741fb5dace8f57e8b1ad7eae195d3a4430c847195bce99b1b57fc53094a9c45911f4b8ad7c49c3c6f730bbeb4acfc2cda95ab15b74310b4cebbb84e13d97da86dfc034945bdf81ac1c5bd61bd0927f58839541fdba9d61fd0485c7a461551cfc34635404f994cee892219815757e4a55ff5493d149ef31da8563d1a06b3ad0a5d98321210f1f26471e8a4202a448d2f0b6ed3a86de38f377a67aa8f83f72677610067f0fa96a72d", 0xc0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f00000001c0)=""/67, 0x43, 0xccb6}, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000000), 0x80800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 2018/03/04 10:53:46 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) mmap(&(0x7f000045b000/0x1000)=nil, 0x1000, 0x1000001, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x7, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x2b8, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000140), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0xfff, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x90) r3 = socket(0xb, 0x0, 0x100000000) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x7fff, 0x1, 0x40, 0x5, 0x1}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000100)=0x100) 2018/03/04 10:53:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x40000000) 2018/03/04 10:53:46 executing program 6: r0 = socket$inet(0x2, 0xa, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 10:53:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8030000ffffffff000000001001000010010000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000cd71711657747a730000000000ffff7f00000100000000000000000000000000000000000000000000000000000000000000007369743000000000000000000000000073797a5f74756e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80014010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f800000000000000000000000000000000000000000000000000280069636d703600000000000000000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d44296897e8f39b769ef6623e2f1a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800000100000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000028005443504d535300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000ffff00000000"], 0x438) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x4a0, 0x2e0, 0xd0, 0xffffffff, 0xd0, 0x2e0, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f00000004c0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6930, 0x100, 0x3}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, [0xff0000ff, 0x0, 0xffffff00, 0xffffffff], [0x98164fa5574d1335, 0x0, 0xff, 0xff000000], 'ip6gre0\x00', 'bond0\x00', {0xff}, {0xff}, 0xbb, 0x2, 0x2, 0x50}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x5}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0xfffffffffffffffc, 0x7fff}, {0xfffffffffffffff8, 0x0, 0x7}}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0x0, 0xff0000ff, 0xffffffff], 'syzkaller0\x00', 'tunl0\x00', {}, {0xff}, 0x0, 0x8001, 0x0, 0xc}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1a, 0xa0}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, @ipv4=@broadcast=0xffffffff, @port=0x4e22, @gre_key=0x3ff}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}, @ipv6=@empty, @gre_key=0x7, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/04 10:53:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x3, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x200053, 0xe4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x8000, 0x5, 0xb000}, 0x4) 2018/03/04 10:53:46 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) sendto$inet6(r0, &(0x7f0000000080)="d3a69f0516ec857da1d7d8b545e1d775986b642f0b9b42c3efcd165af2fdd8135844ad4a7b2a3497a0d5ac90ed4aebfd2d21ff870591c71a726d93a7fda5ac884483734059d261567a06b7832ccba9fc414cf42b9ef6d6fc46d95810682b030b443bc930d06e191f9dcdbbc908d779781c23192e19092e51b4cc0662307dd1bce6", 0x81, 0x10, &(0x7f0000000140)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x9, 0x6, 0x400, 0x80}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x69, "bcd0d052c3d4cfc8d2273676ff41511bfb86364b9b68e0c219faea3d0aabafc36671e684b959fd9eaf30452f2f46d1c0c0a036019cb48036421032ab7d59ca339e47d72b894731f292bf2b12ce787291db8901f241f2bebd20e5c6e759adf794d0176848bd3edafc91"}, &(0x7f0000000340)=0x71) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x728, 0xffffffff, 0x568, 0x0, 0x300, 0xffffffff, 0xffffffff, 0x658, 0x658, 0x658, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xda2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x2) sendto$inet6(r3, &(0x7f0000000040), 0x2f0, 0x0, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 10:53:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f000001e000)=""/34, 0xfffffffffffffd52) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) 2018/03/04 10:53:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000740)="db7a920dd9ce99f3ac3854a56c0f8d6e45891ba774992e88b804ea77e25b3d129f8161ac6c058cdfbaf738808098f3b237b74dfdea2fecf0fb3b6b9531e27556a6dcdd97ee7d6315e3ddb4158977bb5cd66ce9e6bfc3b52de9f7314479f505a6c0b0b9f97e9b1a4c3b49b2dcccd838b66670b4804ee2f5276768ebec522c4c82740d5a436cc26d0ff141d766466d56720ba8f307949d8f6f8057ef526945972c8db4650dc867fb2f196e76bfb789490e", 0xb0}], 0x1, &(0x7f0000000500)=[]}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) socketpair(0x3, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x7, 0x100000000}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) accept$alg(r0, 0x0, 0x0) 2018/03/04 10:53:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0xffffffffffffff80}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0x8c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000ffffffffd0000000d0004264df9cec6b17aa486b920000d0000000ffffffffffffffffd0020000d0020000d0", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x400) syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)=ANY=[@ANYBLOB="aaaaffff86dd6002290f00083a0000000000000000000000ffff00000000ff02000000000000000000000000ff0700004e20000890d300000000"], 0x0) r2 = accept(r0, &(0x7f0000000700)=@l2, &(0x7f0000000740)=0xe) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000780)={r1, 0x7959ca0e, 0x3f, 0xfffffffffffffffe}, 0x10) 2018/03/04 10:53:46 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002180)={0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f00000021c0), &(0x7f0000002200)=0x10) 2018/03/04 10:53:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) r1 = socket(0x10, 0x8000f, 0xffff) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0xc80f, 0xf045}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x8d7ccbc727fff31b) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x3, 0x1, 0x80000001, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 10:53:46 executing program 0: socket$pppoe(0x18, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) [ 926.468406] syz-executor5: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 926.480346] syz-executor5 cpuset=/ mems_allowed=0 [ 926.485252] CPU: 0 PID: 20033 Comm: syz-executor5 Not tainted 4.16.0-rc2+ #250 [ 926.492601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.501944] Call Trace: [ 926.504528] dump_stack+0x194/0x24d [ 926.508156] ? arch_local_irq_restore+0x53/0x53 [ 926.512827] ? idr_get_free+0xfd0/0xfd0 [ 926.516802] ? kernel_text_address+0x102/0x140 [ 926.521398] warn_alloc+0x19a/0x2b0 [ 926.525025] ? zone_watermark_ok_safe+0x400/0x400 [ 926.529878] ? save_stack+0xa3/0xd0 [ 926.533507] ? save_stack+0x43/0xd0 [ 926.537125] ? kasan_kmalloc+0xad/0xe0 [ 926.541001] ? __kmalloc_node+0x47/0x70 [ 926.544963] ? kvmalloc_node+0x64/0xd0 [ 926.548859] __vmalloc_node_range+0x4f0/0x650 [ 926.553364] ? lock_downgrade+0x980/0x980 [ 926.557509] ? xt_alloc_entry_offsets+0x21/0x30 [ 926.562170] __vmalloc_node_flags_caller+0x50/0x60 [ 926.567093] ? xt_alloc_entry_offsets+0x21/0x30 [ 926.571768] kvmalloc_node+0x82/0xd0 [ 926.575478] xt_alloc_entry_offsets+0x21/0x30 [ 926.579968] translate_table+0x235/0x1690 [ 926.584115] ? lock_release+0xa40/0xa40 [ 926.588082] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 926.593960] ? __check_object_size+0x8b/0x530 [ 926.598464] ? __might_sleep+0x95/0x190 [ 926.602434] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 926.607277] ? kasan_check_write+0x14/0x20 [ 926.611511] ? _copy_from_user+0x99/0x110 [ 926.615663] do_ip6t_set_ctl+0x370/0x5f0 [ 926.619727] ? translate_compat_table+0x1c50/0x1c50 [ 926.624755] ? mutex_unlock+0xd/0x10 [ 926.628468] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 926.633750] nf_setsockopt+0x67/0xc0 [ 926.637465] ipv6_setsockopt+0x10b/0x130 [ 926.641525] tcp_setsockopt+0x82/0xd0 [ 926.645324] sock_common_setsockopt+0x95/0xd0 [ 926.649812] SyS_setsockopt+0x189/0x360 [ 926.653785] ? SyS_recv+0x40/0x40 [ 926.657240] ? move_addr_to_kernel+0x60/0x60 [ 926.661647] ? do_syscall_64+0xb6/0x940 [ 926.665616] ? SyS_recv+0x40/0x40 [ 926.669065] do_syscall_64+0x280/0x940 [ 926.672942] ? __do_page_fault+0xc90/0xc90 [ 926.677163] ? _raw_spin_unlock_irq+0x27/0x70 [ 926.681648] ? finish_task_switch+0x1c1/0x7e0 [ 926.686134] ? syscall_return_slowpath+0x550/0x550 [ 926.691065] ? syscall_return_slowpath+0x2ac/0x550 [ 926.695987] ? prepare_exit_to_usermode+0x350/0x350 [ 926.700997] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 926.706362] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 926.711221] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 926.716398] RIP: 0033:0x453d69 2018/03/04 10:53:46 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)={0x0, 0x3, [0x0, 0x0, 0x4]}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x33, &(0x7f00000012c0), &(0x7f0000001300)=0x4) 2018/03/04 10:53:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x1, 0x4) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB="000100000000", @ANYRES32=0x0, @ANYBLOB="0c00000000000000c6b1415f"], 0x14, &(0x7f00001ecfe0)=[], 0x1, &(0x7f0000f21000)=""/79, 0x189}, 0x2000) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff2c, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/04 10:53:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x118) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/03/04 10:53:46 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) [ 926.719575] RSP: 002b:00007f26ad8fcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 926.727271] RAX: ffffffffffffffda RBX: 00007f26ad8fd6d4 RCX: 0000000000453d69 [ 926.734525] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 926.741785] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 926.749049] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 926.756308] R13: 000000000000051e R14: 00000000006f7b70 R15: 0000000000000000 [ 926.763857] warn_alloc_show_mem: 1 callbacks suppressed [ 926.763866] Mem-Info: [ 926.771733] active_anon:48176 inactive_anon:63 isolated_anon:0 [ 926.771733] active_file:1545 inactive_file:5951 isolated_file:0 [ 926.771733] unevictable:0 dirty:200 writeback:0 unstable:0 [ 926.771733] slab_reclaimable:10300 slab_unreclaimable:87763 [ 926.771733] mapped:22729 shmem:70 pagetables:692 bounce:0 [ 926.771733] free:1441346 free_pcp:546 free_cma:0 [ 926.805103] Node 0 active_anon:192704kB inactive_anon:252kB active_file:6180kB inactive_file:23804kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:90916kB dirty:800kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 24576kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 926.832978] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 926.859144] lowmem_reserve[]: 0 2864 6373 6373 [ 926.863768] Node 0 DMA32 free:2924712kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1404kB local_pcp:708kB free_cma:0kB [ 926.891586] lowmem_reserve[]: 0 0 3509 3509 [ 926.895950] Node 0 Normal free:2825044kB min:37120kB low:46400kB high:55680kB active_anon:192576kB inactive_anon:252kB active_file:6172kB inactive_file:23804kB unevictable:0kB writepending:800kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5216kB pagetables:2620kB bounce:0kB free_pcp:824kB local_pcp:172kB free_cma:0kB [ 926.925670] lowmem_reserve[]: 0 0 0 0 [ 926.929509] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 926.943115] Node 0 DMA32: 14*4kB (UM) 14*8kB (UM) 16*16kB (UM) 18*32kB (UM) 11*64kB (U) 8*128kB (UM) 8*256kB (UM) 7*512kB (UM) 8*1024kB (UM) 10*2048kB (UM) 705*4096kB (UM) = 2924712kB 2018/03/04 10:53:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f00002ab000)=ANY=[@ANYBLOB="140000001e0001080000000000000000015a0a00"], 0x14}, 0x1}, 0x0) close(r0) 2018/03/04 10:53:47 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@dstopts={0x2f, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x80000000, 0x2, [0x9]}}]}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x35, &(0x7f0000000140)=@routing={0x7f, 0x6, 0x2, 0xffffffffffffc6ed, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, 0x38) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000040)=0x8, 0x4) r3 = accept(r0, &(0x7f0000000680)=@ipx, &(0x7f00000006c0)=0x10) listen$netrom(r3, 0x81) 2018/03/04 10:53:47 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x7, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000b189dfa31022ad3368f1e247c8a2d6adada5b702f0801edcb05888d8a7118e4862af9c37a73211921a4294faf9e7bacdbd527d9b77b5478510b9db77d901b2739604370e10bb6225d70e1b69df72a336709497c0d91a53e7c900cec28e3e51b44715d39d92519fa478cd3c59bf24a5e5d08caa5398744bcca89b5f2c502e"], &(0x7f0000000200)=0x86) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x1, 0x6f}, 0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xffffffffffffff00}, &(0x7f0000000480)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000340)={r4, 0xc0, "f2e5e1e8380d84dc2b8c6db0219734b24d48ca87d348a2bed59798ac7d8263297eafea656c216ab2c106ec872e61016a42709266b6062929ec033803a0d9b069bba523a2e9a982fe6e96ecb63464fd2106f850773b19c329d57bc9063ab14adddfa7fcc0e6f28379aa1ecee8422311b49f7ccce6fd50cdfe039d5762f47d97eefa54f2877e2b586c4e28de28cac2341146a11017a05bd0108086552b61482813a6d79901535fec867657210561c9dd65f8e8c86b2ab61c3de3a64c85cc0588cf"}, &(0x7f0000000440)=0xc8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/04 10:53:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x3f, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@empty, r2}, 0x14) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000240)={'ip_vti0\x00', @ifru_settings={0x0, 0x7, @fr=&(0x7f0000000140)={0x5, 0x4, 0x10000, 0x0, 0x3, 0xfffffffffffffffa, 0x200}}}) 2018/03/04 10:53:47 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000424fdc)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/67}) 2018/03/04 10:53:47 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'nr0\x00', @ifru_addrs={0x2, 0x4e23, @empty}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x17379aaa, 0x2, 0x3, 0x6, 0x6a5, 0xcb9, 0x101, {0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x0, 0x80, 0x3f, 0xba, 0x3}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x2, 0xfff}, &(0x7f00000001c0)=0xc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0xffffffffffffff5a) 2018/03/04 10:53:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6008110000000000000000000000000000000000ff0200000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/04 10:53:47 executing program 5: r0 = socket$inet6(0xa, 0xf, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"32d7b6574d6ee6"}, 0x8000}, 0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x0, &(0x7f000000ae80)=[]}, 0x0) [ 926.959709] Node 0 Normal: 431*4kB (UMEH) 118*8kB (UMEH) 1519*16kB (UMEH) 2008*32kB (UMEH) 1202*64kB (UMEH) 451*128kB (UMH) 157*256kB (UMEH) 146*512kB (UEH) 150*1024kB (UE) 79*2048kB (UME) 530*4096kB (UM) = 2827100kB [ 926.979155] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 926.987737] 7566 total pagecache pages [ 926.991635] 0 pages in swap cache [ 926.995086] Swap cache stats: add 0, delete 0, find 0/0 [ 927.000454] Free swap = 0kB [ 927.003469] Total swap = 0kB [ 927.006487] 1965969 pages RAM [ 927.009591] 0 pages HighMem/MovableOnly [ 927.013564] 329727 pages reserved 2018/03/04 10:53:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), 0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/04 10:53:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffdfd) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000300)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000700)=[{&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000600)=""/217, 0xd9}], 0x2, &(0x7f0000000780)=""/137, 0x89}, 0x0) 2018/03/04 10:53:47 executing program 0: pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f00000014c0)=@abs, &(0x7f0000001500)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x2000000000032, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000080)=0x291) 2018/03/04 10:53:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)="2a24f2ebd403e4c03c08804fd3913b966235534721052110b833fcec30c88d0df902b726f61417127fb8986fc4e097530f324a350497da2d4f6d40743c365d4cbebe82664aaafd82d28c04035f461493e36e358abf58f61b4a15c0590a5006a6cc5aeecd7dd84623121182969c02b172fab8e1235050fb28f538a8139e6a40605a", 0x81}], 0x1, &(0x7f0000000500)=[]}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) r3 = socket(0x11, 0x1, 0x9a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000000c0)={0x40000000, 0xa5, 0x7}) 2018/03/04 10:53:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x1) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmsg(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000000440)=[], 0x0, &(0x7f00000004c0)=""/187, 0xbb}, 0x0) 2018/03/04 10:53:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000300)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/214, 0xd6, 0x102, &(0x7f0000000340)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) [ 927.048928] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 927.063823] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/04 10:53:47 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000009000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4824aa25bb61", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "91ef03", 0x0, 0x11, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], "ae60482af380054b"}}}}}}}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x3, 0x4, 0x1) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @empty}, &(0x7f00000000c0)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/04 10:53:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000000)="7bbf365c2c406f69f273ff9efa825e82cc49ab331aae59b530c25cd53448aabffd7f89", 0x23}, {&(0x7f0000000040)="82a542b99373ea4c0836ddd2e2c946e680ea59d45bfc97515c82c7af1dad2a45bf605be65bfdb21b7ac0232ca9d92b119eef5c8d1ce1e0cc94a3fcd60930e4301175bf4084c49bd715e0f63a0b4ef108e8cadea806c8b28fc174bd47621ed20b62fbc8fa03f72ff9d33579bbd812f5f95ba5e920df4e7412186b6f195d33eb5cdc9a762430c3", 0x86}, {&(0x7f0000000100)="a9aa2adfb26edc61559607ac5466670b8eda60789041d156bedaa8e8f02f54628785a5b224ea5df1c2e0420766e19704e81495aa5bf8edb1422270f07cc7eb94a4e7ed4ee329f5109637fdb289ca2cea7ba72f9bf5bc960bee8595a60280081521c84bc6f1fd88573c197d824ec8b8d4fa2e01ab9ce1e4a5b4b0a510dab8d88811a6ac88203dc671ec865009775c0f09758ecbbae3ca09a3e6bb77165a48b70f9c43848f63ae56212a0d2e890aae1ddb85ddaa2867da494870369e59551577bca02ef6573904b01bfe8b387797bf4637ec8192c782465af51973dd38ea93bd0ba9c0c3f670684b", 0xe7}, {&(0x7f0000000200)="06238ac78c2d59e650962bff511589fb066b73cca75045095e90", 0x1a}, {&(0x7f0000000240)="64bca010e484fb85efd86b83e300c98711a8bf0c68831e26b9c610584ad427afcf8d27b47b29c32dd6404500aa1782f31e67e3f3fd11359232dd6415a33fa79e3064a7a9bd811783440845700fb7aa36939ab7ea78d2c5a397d2c883e339f10ea4114cb36401c5f5e4a202ef6aae27299a2a964d3e2ebaea5b48f7591648dfe99024e1427f0a899e0353d8b813f6d1c194d9bb3d96a9bbdc30e37c3af8ca1173d482e86650c73e6ed9b4e2ffc0be43c5bfdb96919300a188a9a99f3a07a9f3d39af5f7a1266660b62b", 0xc9}, {&(0x7f0000000340)="675f2c76e1948b32c14045cceb810c4f6ec9537591c82cdae07348393581e5198d7070e1a39bad0b4b76ed7e877aa7a8190a7c3f052a63b37958948755ac74e5e806349ae9ad95cd16cf2509c020c6ee4c7a1d0b17781a9189eb1089e6d84888851592374581daf0237c752dbb5dcf137b7966ef95e817c289dd1ef0840644f6cf84bd9cdb898c41421fe1b1db1d2bb2f09aef6a1912f5ef4df224262b0aa261a3e35cc933e0fbcf265b4cf2f449472987951cd312878bec778f45959c815f", 0xbf}, {&(0x7f0000000400)="eec0a4d7d7416704b26f8751", 0xc}, {&(0x7f0000000440)="f8c0a661dafab6a56ff23a483386081b5f236994bfce09e0706dfbf7c9bf77efd5aa4a86b0414e1717b00e164e6a417ea4ce3cb245d4b73fa9a8463741198eb45b6614e74cb3a70577b9114abd28fb8b81dd3984373f9a6c13955889a282ec90815c11ffd38ffabdd81879fff72da4562c85c432e31a4f72d3e917b2ea9ccc681414df5d6e9e99c993584f47bcc90658b36fdf41a05271", 0x97}, {&(0x7f0000000500)="056724fa1da3e3f249490c029f906df5f747063db9e8b7b66411a56541aa7113c8f550ea98d54b4e55603d8601972a9c26c61b66", 0x34}, {&(0x7f0000000540)="89af95f063767cc2d10257d1104bdff21bfaac780b0b98c007af4b501f7ac8348e47d49f170ff2796a7fea89c5d7c87ae575d54b965ed43c7feb2485caf2cb59cf07087751986e956e90e7c400ebca59d19e425d5ba263e05593d56fc0ecae6179de405971af4a6be56456dfc900a9b339d7ba171b9bd6f8998228b2cfd5446d676d6f5de5a8e18d63420d63cc26ed0c78c57aa74bf70bc282d2635d96f87c37ce8f421a55c5936a914e6b181b88a1d7449133", 0xb3}], 0xa, 0xc) 2018/03/04 10:53:47 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt(r1, 0x3e, 0x101, &(0x7f0000000180)=""/129, &(0x7f0000000240)=0x81) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x4}, &(0x7f0000000140)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1}) 2018/03/04 10:53:47 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02010003080000000000000000000000030006004e021453f10000000002804e20000000000000000000000000030005000000000002004e20e00000010000000000000000"], 0x40}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @empty}}, &(0x7f0000000100)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000180)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) 2018/03/04 10:53:47 executing program 6: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f00000009c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x19}, r2}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000a40)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000a80)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000ac0)={0x7ff}, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$ipx(r1, &(0x7f0000000b00)={0x4, 0x0, 0x4118, "e0a13ea7e698", 0xfffffffffffffffa}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000b40), &(0x7f0000000b80)=0x14) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000c80)={0xae, &(0x7f0000000bc0)="ac12fae9b1fd9eb17944fdee56de3b42e9661fe1a127aa24e9279cd2ff5388b64b7a14930fdb174f5dacdd1e3a944895f7f3b4fc8ad45bcc3859e7cc1114b05b85f23fe4b35df16680f4dcf206277fee825482a042df4ea76e0dd00bcaedc9e8a3128448dfa482e3509468e9fd2df60faa161b5735ee12e2fe807a3f16888b511510b8d27a94273426132b65dfe589b98fe624c6bd614d6fc1881acae3eda2a0f6fed6a3f504f1f0b8b116e26cdf"}) getsockname$ax25(r1, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000d40)={0x200, 0x1, 0x7f}, 0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000dc0)={0x1, &(0x7f0000000d80)=[{0x0, 0x2, 0xfffffffffffffff8, 0x55b020ca}]}, 0x10) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000e00), 0x4) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000e40)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000e80)={0x1, [0x0]}, &(0x7f0000000ec0)=0x8) r4 = socket$inet(0x2, 0xa, 0x6) getpeername$inet(r4, &(0x7f0000000f00)={0x0, 0x0, @dev}, &(0x7f0000000f40)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000f80)={0xffff}, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000fc0)=""/252, &(0x7f00000010c0)=0xfc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001100)={{{@in=@broadcast, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001200)=0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001340)=@get={0x1, &(0x7f0000001240)=""/196, 0x400}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000013c0)={0xe4, {0x2, 0x4e22, @rand_addr=0x9}, {0x2, 0x4e23, @rand_addr=0x1}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x302, 0x4, 0x5, 0x10001, 0xe5, &(0x7f0000001380)='bpq0\x00', 0x80, 0x800, 0xbc3}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000001440)={'bcsf0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$ipx(r0, &(0x7f0000001480)="fd08b7f7c5fe82a956a495307a2471e458a3743975cd9dd69c70ecd38f13fcb853e695d39b3b0ac6481d8b9738b9cb668e75d046a5077822588bd2b5447a5cbdb122f48ded870347c5c302961beeef3f5dd91940f4b816bcb5ef5c28b7e91f3ba457fa53", 0x64, 0x10, &(0x7f0000001500)={0x4, 0x3, 0x400, "aaeb9d6c0392", 0x7}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001540)={0x8001}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001580)="46a297a79ef980f6baf651a21d450a5f", 0x10) epoll_pwait(r0, &(0x7f00000015c0)=[{}, {}, {}], 0x3, 0x7f, &(0x7f0000001600)={0xffffffffffff8000}, 0x8) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000001640)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) 2018/03/04 10:53:47 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet6(0xa, 0x800, 0x3) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000baeffd)=0x4, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 10:53:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x5) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x110, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @loopback=0x7f000001, 0xf0d67f53a7d3891b}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffdf5) 2018/03/04 10:53:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x70}}], 0x2, 0x0) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x40, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/03/04 10:53:47 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) write(r0, &(0x7f0000009800)="1b019fccbd6b73bafc0a4aa84f4c5ce1b13f94a280b757d80e", 0x19) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009600)={0x0, 0x6}, &(0x7f0000009640)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000009700)={0x8}, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009680)={r1, 0x7}, &(0x7f00000096c0)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000009740)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000009780)={0x6, 0x0, 0x10001, 0x71a7626e}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000097c0)={0xfffffffffffffffd, r3}) sendmmsg$nfc_llcp(r0, &(0x7f00000093c0)=[{&(0x7f0000000000)={0x27, 0x1, 0x2, 0x0, 0x0, 0x100000001, "51aa90a45dea6c5d7ca6960cba33548afb27349764406c4bd0db8767a1d529b3fc7bee97535aed685af723287aa1103eaf508d73b02b2cc17ddad7984809c0", 0x5}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000080)="7a49de0d71b5f993e8", 0x9}], 0x1, &(0x7f0000000100)={0x20, 0x0, 0x10001, "bfa1f7e26aaa6384bb820cea"}, 0x20, 0x4}, {&(0x7f0000000140)={0x27, 0x0, 0x8, 0x1, 0x8000, 0x0, "585cf49b74668209e545c57abcf373185f9d359839205edc652713d037e05f87fc567d5696532f096b9c2e0e671900eb33f0ce5b27556f6b0d79d9c8cb9614", 0x2}, 0x60, &(0x7f0000000580)=[{&(0x7f00000001c0)="ca1f7b13cde6758cbdbeb9ee5a319292f7ca42f1e55b8d09e708a1869b1e5b432ec95733ff00fa936ed591e2a731f023450d841983638cbaaa5b25b4336cdcf3320e8d1695f2c46cf9027747021e471972ff20ce13b2f89ac1fe2abd90b3079ae1df1a11b46b534eec5dcb59c21263779b071ac4eb1c414fe1fb69a87232ff37c28e4eac1b66", 0x86}, {&(0x7f0000000280)="57691c04e9adf4121e295bc616371aea0812fda488256dd85999a7a1b0056e5e2c7c66dc8d9357ca1e126766ed8dabbf4f8b0efbcc0e9c2ae9c43d5fa08b6c1ffda15542e6ba733de0677eba915bd9902ff2038423ff8a057a2de46e9f6469a675cd17e41a7d4261ac00a8aef98ab1cbf9567f085f8e47d5b6e94a4dd24b771602f90fd8202682103904f7352ae9824c845640e1a12a06d6ff5f37b14ecb046f964a4aafea6845494fa68ed1da4bf70656f0a8f53f3d2a6d5b149cc634d92820243ca991cd4ff57eca779fc1454cf8", 0xcf}, {&(0x7f0000000380)="401671987b885dfffed0940e68f1fac38d88ff5babe6456f37a697d4083fbccd39ac73a6636bdf7958797e7d15cddf9d7db4d58c38c1b798535f0f8d6d103174b554886166538b1fd95db051115e4e816d536aef5800f53ffb6ed155ac805df580d75445e78a7bf299b378a49ddd383300b63abc4ae874c332cefe", 0x7b}, {&(0x7f0000000400)="3864283996b24c6003524a521d784d7acdc1f1adb30e8b5ba69afd86ed866581ce130afa899af005a938ce66762a", 0x2e}, {&(0x7f0000000440)="19342aa9d36e2ac0437dcb41eabdaa00cfaeec5a560473958c051a1f49bcaf", 0x1f}, {&(0x7f0000000480)="f565e4f4757ada4b64b365864a8286ac64f692a0c80681bb7452bb42bde04164f8f28ae1765066939ad8688d768eff6f3ccba67d061434d5bf9d458a6da8bbd8b501342f71a32a0d802742efb6f09b71d8026514241eb7ef140ec66aa697cf9cad915f1b53a59787b1ecfe71fce10acf783ac331e842692cf4c52669f50151da0a34ecfd56a7a97fc58b40a7716249ab204dac2be41df7f2e2d45a0c233da8fb6dbac1d99966a85e25820d5d9e95e6ecbf349ca8296dbb81ab0212dfea643bfe90ce453d7f5f4173227ca51834b06864d5d4ef523b33f833ff34a428", 0xdc}], 0x6, 0x0, 0x0, 0x4000800}, {&(0x7f0000000600)={0x27, 0x7, 0x3, 0x3, 0xbf, 0x1, "171fcd4f429d3cbee7d26d6d99d9db1889770ce76869187504e0c69297d326afeb2c21320e76bb4548e26875fa693c47910c5e4f71934005973c4a8322b660", 0x84d}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000680)="440fc3957bb5562a075d0c4116d09ca9010cdf5ff33e81f50a07234d14fe8d63003fbb9c9845f18fd6f39e3a545b91cf04e2c589c4a5d5092bf4b4e454fe3737e7f76b64e7af41f994554b4b5e95d130067fc35cd4b5da53446fadd5ab878f033d62197af1e12b7c64c8a6673480fdd188d87efc8bdbb462c5893ce87235612e721aff62216c58756d724622ce9fe6b2cc93fbd9556945", 0x97}, {&(0x7f0000000740)="e5432859429433ed73fba2767d4a0c31d57b67c41cfeb8c2c261feae720096311268767361e9643bae5f10063bb9817c4806e6f4e99dc2391cbf8a112755e54b69ba9a77f4731b9fde4d7f1e39a77eff361cbba866c1ef81b0ceeb25b65c60c6360722dfbe014915078c6ee0606092b502cc8ddff234ba9c5f2e0d522b9c331f6c4200b690abe70db47165aa75c42d59019ac4151a7f49d853fafe5978865588c87d7fb1a4c22569dd4b530053a54546f69b32eb6832", 0xb6}, {&(0x7f0000000800)="853df6d28f6a1aaf958a7abd01c0dfb02ec1b312c5514b2c47d4c2faca3e7f184b29842089b0c829f627c2bbda17848375d7eff86ce684da004c6dd1b49e8e223840695822be3280a15e44797649657858d3a24bb8b3f12f03916f0c77398715c2cd07c6b3264579eb9655012ac55dde45d0be9c4358ec5565af109fe11d6b103ec03efa6a77b8124b8d4465532b10e5b5c2d8bec18fb9bb20590cd6aaeda71bd383761da90d87798fa7f4d2d5ae91b7cce69c4edeae3bc9856fadc25c85ec7657102df92978805f044469ca9dda062809f808e96ab4134007d5ab192c958baea04c458b5960f14f8b10117f5b6362b14d4e633aa10993", 0xf7}], 0x3, &(0x7f0000000940)={0x100, 0x107, 0x0, "ff02b4c25abab77dd11ad119ff771cbb1ab8ab29ba7277bbd6a14a59aac1eb8f8db4f193ba5c534f94e9c1872e3fbed4e8c1c9111886bbc7307b1d4ca91b6748ff9c95cd7611788fe5a16b08ec86858e9d2818991c5288cbecbdd94ba650e43cb4a858250cf760ddd93df69c7b76e92f3dbee9f12f8a0d2052cbd5fefc4e355c415b9a50a61d76914e2246011090850fa1e2ab52e0e42b586d5ce44b05f7a4e08f184204d1469fff48b34e6adeda1a1676f9f367b53e5cf5f66b11d08d705418ca950e4f75e04e31fce30facc1c09bd5671669b3aaf4c866ea385267601423e7930a303e50007cfaa24ca08c47"}, 0x100, 0x10}, {&(0x7f0000000a40)={0x27, 0x3, 0x7fffffff, 0x5, 0x400, 0xc573, "5ce06215550fbd830ab00d05d39bd64bc96ce3475cdadebabc8d32f541b8755df53729b6c1135eee13aa0440d00792b9d242395067a04f3846e120df7213f8", 0xabd}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="d10a9e15e30bc2846fb783b4cce81345a9be9a2a567ea5efc66daa71383e359fd308351c93c212b45e4799ba598135e20da5ec827fc30d4b39c880d5811ec3ff1fd6e48f33c8c578f9056a8560868a9de7d32db17e507783dbd0f5f5004a316e552a88f1f49de81e3cac1aac2f2af24af795d72d6bb525d767d9663cca45fd429bc42c17d1ff5c146281e16bbc4056ab508c7d7845c9e5c052ccc0f80c20d60778f68d346208ec713d148bba50efcf60198e26d302b0f91b8752c9d2cb553a68bc77", 0xc2}], 0x1, 0x0, 0x0, 0x20008001}, {&(0x7f0000000c00)={0x27, 0xfffffffffffffff9, 0x100, 0x7, 0x7, 0x200, "a38154e01c0de343e41b788a4906985ddee201f8b451c24af6ca3bd82e93ea0a15329f257b309872f52c87bfb49003685b16e50c5ae15a2707c488d21f605a", 0x4}, 0x60, &(0x7f0000002000)=[{&(0x7f0000000c80)="6f60207521b1b1005a4f08e9c7c3a9e1073e914d1103646b27c36b15c165ed919322bc0d2b72477732797d95ba041fdc00ddec56dd246e64f2a5ffdb23daa7072edca4ba4f7cbd20f5912563c7f68072b87f84b25c931f889cd4bd9ce1a03ebfb561c59715adb28f9c92751c2659fe02569d07980b698956e3d5674f78", 0x7d}, {&(0x7f0000000d00)="65a4c9c91646e53a71ea1c96281b7b8e2ad6c7a920fc521d77683815484c102c9309b3d05d1bff3a3f3caefc2fe338d985f12798d8978400066200fdebea782c21b468eacf7ce62678d5514cb5018d5437a3e613aed672a519c698afe3de5dd817661859b34d45893c99bea6ec7e68925e78f54cd4e6444ce7864420d174db4484971b3b65b39c7d23a12b3d06943aed0dced70170ae6793d2e0cc63019c64c3991c1afc9862d3d46f093da776d746d5a51547eea520701c05115dd0fc3ba9ca8d8771162b8b7df777990e39c1edd838efa1e83625ef328a630c7810e971133049f28d01a276", 0xe6}, {&(0x7f0000000e00)="f66d2c0786625999432a3ac14b21b29585bd4e10c593aa34cff84c9d52c979bfb3ded4c9043796bb937f50f9f30990ddcf4818884c4df3e268901392ee1d3fede1a4800914a46073ae74757010b3c650c6bcb4f4c614a38ba545ea34b8ae9ffdf793966306d85cb540ac6eb9d99fdc00b59ea853fcaf1d15a70076b169e83f2f1c6d730e58f908b4e1f3fbcc6db4391ad724a4ba4bbbd31a69f7d4922e884c1906af07337893165cd50e3e2bdad3b330838b", 0xb2}, {&(0x7f0000000ec0)="92e7b148d151b2f279fbf86d2b2fbeaf64f951b586e312e437719167be791f6f469c53766d170a737664d5001f6d6c74b608958a24b48e369ffeabde52ad0ee9a16cc155a84fc25e57d7a132e5b21561d8ac1af4378883db12a5dbc6dabad841c9ec4feb2c65e648edbe682ac8ff3be3cac9b38634ace5a27b7637deb159deb0eddfde9dea6f240b4870c7b0d2616e7c5043ce659ae714c5ee813dc88ab6611ceab5e22028103a0c86be6656", 0xac}, {&(0x7f0000000f80)="32d11a1f13a6e2424d823f2237f5e0ccfae5db85bfc1590a7685ffbfd94eebd135d06f773e47ec6fa996aebb05b7985483bb5b69269bbd95c359e86def78568620d49e8494580c9190ac2ab388527b07adf31ef0bf37103df9", 0x59}, {&(0x7f0000001000)="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0x1000}], 0x6, &(0x7f0000002080)={0xc8, 0x113, 0x7, "917428933e925a635ad141a1852aa2dfe0b872471b46e9b4c673e091b31aca9065ddaa44cea681db6e0139f282627d0099fe0b53a385990dab4254dbba333c9cf22c383004c256cd1fb27d56447ee2815929b0a563e77b18d4b6eb6a921b508b5bced691e0301bb025d3d89a5f17a6b7cc5b862b78b7373ac1e55d386718e4b239ef513371cecde68a250a2f6186920b1c529a7ca700482a6f6461291b92ca3a7294cff5b3d54ec3cf81e338aa23713f50b0d7dc"}, 0xc8, 0x1}, {&(0x7f0000002180)={0x27, 0x6, 0x8, 0x7, 0x1f, 0xfffffffffffffffb, "c10f9762e455bcd592c0bd2bfdd914bc53705c9cc648b621b5ddb33172ca5a10009b9f9a6706d26f45bb86ef02d21915f5ce7ca57b11fde6f09f0a058f5536", 0x1000}, 0x60, &(0x7f0000003540)=[{&(0x7f0000002200)="4c975e06697265666a9ca70b4d5ee15289c9433eadc7ca9ca4a611cad22b888fd50c0ed2ab831101437697dfc353437f02c70f31f3d0e4a36f5a0268058e81744d923fbfcbd95d3c699f5d7d05d54b973a762f8a6e9d0004ae394259", 0x5c}, 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0x1000}, {&(0x7f0000008300)="c61e2407deefacaabadcfeafcb1c3ba6ac046c46ea", 0x15}], 0x2, &(0x7f0000008380)={0x1010, 0x3a, 0x9, "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"}, 0x1010, 0x4000000}], 0xa, 0x4000000) 2018/03/04 10:53:47 executing program 1: r0 = socket$inet(0xa, 0x2, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x3b0, 0xd0, 0xd0, 0xffffffff, 0x210, 0x210, 0x318, 0x318, 0xffffffff, 0x318, 0x318, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x9a}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syzkaller0\x00', 'lo\x00'}, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000480)={0x7, 0xa5b, 0x200, 0x4}) 2018/03/04 10:53:47 executing program 7: socketpair(0x9, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x3ff, 0x0, 0x10002, 0x3e}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0x3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x7ff}, 0x8) 2018/03/04 10:53:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000fb9ffd), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4000000, 0x3ff, 0x2, 0x2, 0x1, [{0xcd7, 0xad, 0x7, 0x0, 0x0, 0x3800}]}) ioctl(r0, 0x6f5, &(0x7f0000000080)="bfb00840") 2018/03/04 10:53:47 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0xe, @hdata="f8e7f5ecd9f56a087cb42d32708b4b89f65ea56f204b9fcf08c4bc7f8bdca2126c14fe05c18f0824a3a4fbb54d433c1347c516248e77267ac906392c1dfa27ef9394f7edc7630d7d", @esp_ip4_spec={@empty, @rand_addr=0x2, 0x200, 0x3f}, 0xa9f2, 0xb5, 0x6, 0x200, 0xffffffffffffffff}}}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0x80000000000000a, &(0x7f00005ecffc)='\x00\x00\x00\x00', 0x4) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_names='ip6tnl0\x00'}) 2018/03/04 10:53:47 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xd, @empty, @dev={0xac, 0x14, 0x14, 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @empty}}}}, 0x0) 2018/03/04 10:53:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x62}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x8000, 0x3, 0x1, 0x1, 0x1000, 0x3, 0x9}, &(0x7f0000000040)=0x20) 2018/03/04 10:53:47 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x20, 0x1, 0x80}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xf4a1}, 0x8) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x7fffffff) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x0) 2018/03/04 10:53:47 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x7fffffff, 0x0, 0x7, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x5}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r4, 0x5, 0x5, [0x48eb54b0, 0x45a, 0x40, 0x7fff, 0x4]}, &(0x7f0000000280)=0x12) r6 = accept(r3, 0x0, &(0x7f00000002c0)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000300)={r4, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000340)={r5, 0xffffffff}, &(0x7f0000000380)=0x8) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000003c0)={"d25f677073be1efe8321d438e7fa619c", {0x4, 0x0, 0x4, "d103c21f5b04", 0x1}}) getsockopt$inet_tcp_buf(r6, 0x6, 0x16, &(0x7f0000000400)=""/103, &(0x7f0000000480)=0x67) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r7, 0x100000000}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ax25_int(r6, 0x101, 0xa, &(0x7f0000000500)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000540)={r5, 0x50, "e2aa450189c3f747fc407dabdc2f4896cdc47726b3538da391c1855e996418dfc6ea87196da211cad884455169ae40318a69e60571495fb5ddca94bf2eb3838256f51d01d3f45c60f2208a2e9b5b0e8d"}, &(0x7f00000005c0)=0x58) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={r4, 0x7b}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000700)=""/114, &(0x7f0000000780)=0x72) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000007c0)=0x2d843aaf, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000800)={r8, 0x4c2}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000840)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0x10}, 0x1ff}}, 0x1, 0x1000, 0x100000000, 0x8, 0x8}, &(0x7f0000000940)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000980)={r9, 0x69, "e4116519c55de858038fc52806c3a97aa39427c2a4e48ed816c96df31004562ef7acb523e8916225e03e71b5ada193365212df3faaaeff8fa1195bfde998c86ef46468ae9f1fd05e5e7683354a15edbf338445cec8b8777d7aa50daf6939eef06c01407918951e5bb9"}, &(0x7f0000000a00)=0x71) sendmmsg$inet_sctp(r1, &(0x7f0000004f40)=[{&(0x7f0000000a40)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a80)="02e3cdc5ddd00f1d5db3085c560323d9de8cc0678e116807492e9e9711de4e1fb08cb895b6a1e95f872f37cfaf33fee566cb437f29f103c113c3eb326e46be46879445084e5b4d", 0x47}, {&(0x7f0000000b00)="18a1188bd0ceab678d48801cf4c2a951aad218f40413a462c5db661f0b6f58741538b169ab", 0x25}, {&(0x7f0000000b40)="1fe81befaffdd8d0373bb61ad13625ed67cd2863c5f31378fe7f4e224c", 0x1d}], 0x3, &(0x7f0000000bc0)=[@init={0x18, 0x84, 0x0, {0xffffffffffff8001, 0xd8, 0xc44e, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x8001, 0x8, 0xffff, 0x8, 0x4, 0x9, 0x3, r8}}], 0x60, 0x80}, {&(0x7f0000000c40)=@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000c80)="b7c83b484b5718325b7b1a305e20bb0703af08416dd978cb5b6567fcda69e16c660435c38729f6eedb39dfe2dce8188328055fa3957400eaff5c73469e43ae8945245adb97bf9a2d31c67658820168595632ac0d2a9a11f1ec095e18604c13830d97c6e641ed189ac5f443233cb94c80a8c80a8952fda1f60ccca7aae9bb8f2b71a784abf91ae3b276e6444814bb91c87becf812c12b0049c95c023a8a1af9bf37119ce39bb6547b63c103d96576606ca1065e37329e76bc9c", 0xb9}, {&(0x7f0000000d40)="e9af34a4aa", 0x5}, {&(0x7f0000000d80)="968673134754e5c3e49395a7e916612085fc62f5ad934132ad2084660703979e602041ceda9646761ff59e1c3d74c9d1c7aed148acbef43055de0727358e709ef13868fab5316e9aec49c4fdc8a4f7297de8e9de8d6b443abbc5de5eaf5d215eacf2d935486c30c314071baac83fe2ea3980d975e92a732108a89a5465932935b4c9dc83656dec40d68cdcbc9f6737d233fb0f3ede013698b6252f6c9237e2bd26a54895ddad62b1783fc868c15b86f1648cc312fc35f778fc9f7a3fdc265e348972176466a83f3b6a3fbc", 0xcb}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)="fe5f19619a04433aa61e13f847b9762f4630773bb22ec15c8c4735a8d1d94047cb57a531f60344a07c631b6436450bd32e4edf542761200d479e1eddb447490c36a6fca57e82a0c9fafc95fc40e406364a3c75ab5fce7dca7de9c7f1ba8cf46a64c6c3e535e25395c5c542425d41d403b5136599973e4771c1beda6c4f840c2b89ee8e8f6fdaa720614c50af003c1ccccd68f60db126174bfaabbcf5ebf7a318198194638b6a5972600448ec8de4d4de89f9d8b1f4d5f3bdac43a10513fa97915199585017454a354d73702f9f765630721b7f522770397d51c815", 0xdb}, {&(0x7f0000000fc0)="7395e6ebfe937fc0603912caae53a9a9d4285fbcb5ecb6ba00d86ed75bd98792c3052bbed81ee7184e6604b38209826a504ed336d9f7d9fbc73509b0fea11561a00fa9dc545a114da31bcbbaa5a782bc54e7d70db298924991c839e3a09fd5b1b7edd4ddb7a1ddf51d6decb5f287d96ddfb8f091e2a0178931f9870d4310518e095ff32e5cfda0aba997d9cdb773e2eb7ac3050647627939b04514989f2ab8a2cae2da62ed46040f53db1376aa6d0e10f9f6d8c11061a2d6c3bf6a05f5e1f799169d3d52c9caecbb44674af91b2f23fcee8f42783ac3633d21b1cf9255a3642a02ada6a537ca205eb3c924", 0xeb}, {&(0x7f00000010c0)="4ac83ba16b35838a02530649b3e52297376ef7436e7fae5b055ee093b5733816a673f64894f493ddd8c9c72d91fc26d1cafe71e8b612993c8e62a0e574fa7680f62ded25ec3bdf87b5a24c853aa6db3f5ec621d287210631e935b7fdfecdc0d62d0da79882cccf829cefeefa06cd43fa6d104417dbd83c9a76ab8f7f894136821adeb2d715225d50cf0543", 0x8b}, {&(0x7f0000001180)="a957f4ae4ee21cbbb650aa443a1bcc6b9fa5213c570a0538a624a598b0cf6d052421036044bb2bc18f5dab79597c7e51c278b40461fdae9d112842426d65306122b2948821565a052d7fbeb6e024768cba669bf222dca04ce779c774", 0x5c}], 0x8, &(0x7f0000001280)=[@init={0x18, 0x84, 0x0, {0x9, 0x1ff, 0x3, 0x40}}], 0x30, 0x20000000}, {&(0x7f00000012c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, 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0x1000}, {&(0x7f0000003600)="88e77e765709eaec1dad864757ac46336142e3fbce37c9e7e3bcdc30bef260e5a8a5fd5322c61047ade0c267770ad549c9c81c4284b44e7f520f47a4f26bef6122c3e2fb97bc1c18ae5bdee26de1519cb5354ca43a0b36774c342fd7", 0x5c}, {&(0x7f0000003680)="a68624a31da2673d8197721d8f77bee5550c6572b4c1e00649778b372b9321f69bcbcc487b5fc34946894416f125f250b2e920604652975add6091697365c4c88c14c995d03b6df34aa60d28674fcc1a285741700e58afc9c16e83acc4e6e8c41444e982c8c9fb08e229a77675577d4290da411aa3541a54234113d2a6f23e8c9ee4fa2757c74e24e8c4eea123e720e755848c186f208a180eaf76e18ba534af2bb9ded3d8011ddd2b176464536bfe0a71e53861b81496902efd5fccc964edd0bebdc84635ab6a06e9839ade38bdd1a1a0b5bae8be1a34697e3a9d1d3a643a815aa15ca6b058de7219b770f61df608", 0xef}], 0x4, &(0x7f00000037c0)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x3, 0x3ff, 0x8000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0xc, 0x80000000, 0x0, 0x2, 0x7ff, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x282, 0x8003, 0xe9, 0x8000, 0x4, 0x7, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8000, 0x6, 0x1, 0x3, 0x3f, 0x3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x80000001, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x202, 0x4, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x200, 0xf9, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x0, 0xffc00000}}], 0x180, 0x8080}, {&(0x7f0000003940)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004a00)=[{&(0x7f0000003980)}, {&(0x7f00000039c0)="302950898e0379cee08bc5b95ffb38e2148da06140adc6013979d8c5f92c3cf7c31365e1c7113dbff874fa0397bd02140149c6e7cb832a2bce0fa0fc36030d51d2a2d1ca3920ba1dc7385394112afa8296b8599b16442b8f24436afc1c0c8213695b3c6a46c33c986ce25ad03a53d59068f4492beac2a2b6d3bd2115004a2682f53e6bd5e83e016e4436d1bd9bb6ad80d84547c4060f3964e33d3a59e5a0ccff04dd8c2691a5406221dfa78db44d847144305c322a9c2204146b65770d90ce506ee0cba9fc72d45a032b43c611be007b5f46deddbca10ef5934192ae7c630d0001b664a5de32a6b9c473001ce18647296ab3f30d2ca753d517e26fdeb4f097ed46b640ab82423f269159bcca4188ca4c0eb3c42fc14cd51a6e9645ad77792fa1614f2abd9ca4e7475cdad67e75520aae107a845cfebe1a16b40dd28509a58cf6d60da0d1e5f3d8ea4d98090573246a4fbe9e54a485159f603ada9afbaa2d2e407517369fe90da85c9e212154b45f8016253adcaab59acc4f71ad971c3b933706a8f4e1eae8354015a299a780e846e651078b48b36c165fb39d352a5950e0cace6756cc1431b0df70696ca585fbf1bfb0b037f8bc41337757f0a89e9c9ffb6fee755929f9e191bdf605ca255c0636a8ac29d954a4e7a32bf6612cf6be069e4c9fb5fae49e4b055df4ed7b18dacab1a67c087b8323fc7c3f4178cf5f84a449e84edf266838b1ee2be4f8744daa92b03b36a51d0cc04050a8866f3012b37c98fe4b3b4a4c7e1cce8a922003a288305e6c358f24a2b72fa63ea16aa5e35ba8c190a63db953c0b0c964174d320aae8666bd44d7b5c67e233bc674ded1a3e664b9489a790f27e2a8ffe380eb0094f9f6e30f43ce1679764cb00fe1d676e61a80f056442a8a1ca4bbf25ac5c46cb12ed93ea8394f6edbad6e12610f254395de84f598b9f3d95582d3263426ecf0ca3b834b636187c0f1e2595c3f04b4d469c2917e04290ceda23f807dcce4394a79d9ef748bd7e2bf8414bc834790b327e025a72cb89eeb94ae3de3e8126f2d32ea9274b41f25e4fcbfeaae8569403227d5fd7a96b1aa5994a214c93dde6020205d13d228ba2d7f3c5993d5d4f3404f5deb5b3a6100a91670c7093314aaacb2b3f724717c135d911a2809202bc41dd4b2b21eeb3d5f6debf4c981ead65f03156ac1c4e1efebfa5931c78067039f7bf9bc11be9e1e5403fb186148c0626158cd9a9be46f2f05564d3d3ee92e7d19521631ad0b7325857193f8d4151b34f86bbcacf45b6d8b9e67beafe61a63d6090fd296f2bad465357f46ef40c1a046fdafa72e480802ee455758477edb9773876f0187ec7468b28bd879bd5fdbf001b8de25d5281d2212942a64e89757da4ccd3d91d166b46d277a34cbc4a96c4afc99ea295aa7c86c8e7dc02934481a54429cb0a5578b3a723f83877cb110f09a8df6d3add8acd0ef3a4762e15251e4474094ce09bfbcfc0f41173086a9353b2492caf80a75baf191e20d2a836b15aeac5e0b0bd8a971fdc2be1bc85875b9730f7d1fb199ec8d7cd091b968e86f17c6fd2918d7d375ef650ec93dca21c26a796f92e798ef4667a36eda54f92108d8a29968e9d189e04d177c6e7a41a19abc5bb7b8103a56b9b9de6adf5b149636b003bb59d662109f079d1dfd31db21127097e4c7ed5641dc45782091aa0c350c6d63fc67badb804b15adc14a88bf66802a26db7bf4726f9581e25878f65aeff234ac8cffe38e550bf0a90d7956bfb5808c5349341191aa42ff40f31660c9a3a771187fab0bbe2dbf382cbe044771997fb61c41886989a16f930f85d5a00a476e94694cda92aaa7169a3d4ef463534f8491d1611324ce198299ab709a18faf00abdf2bf6c227d1fea9b621e4980f8bf31a8f897bfce383ec23be5b1e2e300c5186067f979bd51d96eea0713813c13fd8b83e104db8938f73088c18ec9f6bd077a553f4d62d237f6dba1a1046f846a6ae8110cb743149c858004be9490cc0b5bc9a3dc867bd6e4ed08d7a51cc94c470860b79bda1b5debccd164e98c09f88b0de993d79a8342e613529be4977495a52597552ec65ec088751c3085dcc6a1d6fda56959a4f4cd0aa41da0f407ddea8a53c30750e0846b9f3a49665d34abe0156f9c9bef295243e4289cfdd4a62896a6b9e368125e7c5ab3ed75c73a1a045b9fb8175a4e90c8f76a108de4fcc111ae1ac8a74a856b04b9b780d033bd50e31ec73ce7db6b1e2f51b69f7f3706d2ebcfe4be997708ee58564cd7c7b307f09b0aaa2c074bfd3a336f7390c9fcad2534695fb2d508fbf5ef4c6b29853ed9415ae41d654e6fca2198a993f8b32c9703a6fa7d663cb57ad2175bddacb0cd3284129907d57f96be6bc24fec45f67ec77cb0592581143db259a62d6fd17a84a837d63235b62026b4c4f3f33061bc3773b3cad4194d7762026a811b322d7af60abeec6eb6adfe39ee96b0304a69c334acf357084271b9002011b52f23c35efb0bd362f180c003c7c3a9b6e67b3f42e6845b66870227df337fb717a985c16d151d665035cbb3274665791957dbfe03238985a3c4c21fe23e35ca843b6700926f3c74b86b9d0cfc54d6854e930ec370794136a6a3d347c83b25a030c0fbf99fc02a1d32b4728c30b1f6b3fa17830b10f4720c380ca329e3248c85a3bd10e323d98283c63fb1cd463f55d6879af381c4c38dcda4ad34a1f720d1de4667c215915f9d321ca0ea87242f74e6f5947bc74713eb7c050a58397e772d7d39fb8daf81dc2faa60b01e3de27c362b17f706ddbb81982a73e92fc039012a904e2beb60e97dc63da987db93a2b6af653db8120dcf1cfa7a4356d89ebf0af032ab4cb5ca6e81c93dbf62630c1495879ce79a1c2c9b0417d420a9fae0779ea2df07a2b34da42b738d53f194ebbab7cd03fafdbdd85d51ac92fbf65a6208550cc33aa2cdf72e88ff50267ac167883be32a978edf84a18676195e42be61144c345af0eecd582aceaeec17bb1270e2b86578e414e997f6736652b3d86e55f44210720eae05f9d34b0f7668d7c5bb8432b4557d0ece9dc7209a9432e0075917cbaa5a8f3f1ac4b5811470ec6ce91b7d633e002ffc07424c98318801005f84ff2c1ecd3c426c437a4e048786af375f857bb261edad8b57ac2f016414c062f445dd71257882218c1c95c3f20e914f7e300423c33ae2249e8d81806c3727ee18491c89c7c11a65c2db01a00d134a2c58357d76b2819792ac4935fe7996e4e47849c7ef2dca576b96b1443bee07555f1b072c6395d237036f8518de3d616c3e0b4ebd224f1f2c2b38ce67109800b2a3589cf7ecbdf4840b902cdb7c565869eb7b68a94d985abb523e7fac5ad90bdf02c229d7f6eb406b2d103eae29147419e3f2a362707c216ad557ac14d9b6877f8c959c59bc2acae9ac081c5cd0b23a2af7a8f9bafc3890e40f600d04955300d0ec03adee50f8ed9d028b3df6b7ba14c0b3b257a2036ec12af6a70276b5633d748d9036f5e018e5c04d7d37ed5b3c942ad91b841101561efe91af302eb2c8a3c58da9339bb3f9bf6c04e650a96267a04233469e01e2692bfdf7b5fe2ab49c0d22ae1247be037f5c3de2acd6c67ea6186b84abcf62fbb0ad0e47138879e05f29b522c6f47ff30625d1342718496eafd73616991d31bdb2c1bd97edec4b5588c53c00e1c2fe235f08313afa54c9e153efd95163628c299709a94f7912f5193bb9bc750010ef46353276e7ee4297817a8305bf7a61cbb6fd8ef4b9d23bb23b7c0509059eaa71656a7adf4232a859a7d5ade1e295eaa91df6cc98e1db901cacf72dfc9280e4dde594c77068b0e6831df495be310050e24841e6bbf52c59ece3ce762730966bbc1ae883aac2ed1a69c9683cabc982d34768eec6eab920c84663c31459e55d4d38677e65ed9b59cfcbc3e4a8aa1fa574def54338da30ba67641a4ed48a5eb0aadd021166323f444d2fb3b69d6ca6ad3f658c40c1c9805dfbda4e05554fcb092782c3e95d3966f3438addf41f8caa68a466a56c89465e50bcdb3c7d4127b4479d40f5f794e55c246f6db88dafb4544afd4cc5e47a6df415fcf5d7f59e1c3186e0d93faa2e9c5598af116eb0209e34bfc8001c118c9e0c98327e8588d0e321c6a7c561893492633eea1af09de94415535cccc18596a517119ab9f2a788513a7e8cd666117bd8280eb60c7304611977fa2a32753f4f1aaee85d405d29d398815bd847cd89ad14cb34da830057e85a19d4f8db383c5259016f01f42050e8c94066dc8f7133d773f2d67d99f99eed0b02df184970f763744da85d641ec3b494aecd94c5d7e3e13a656eb01f1f2e0e873db653ae4bc33c5dd942bb0393f02a2afcdda31f7e71000e46b84a5716e22f2e6b4f1a29d9e2e7efe89622f55281baad35de03585f65d88e2caefa1f42dcc0746e534880aa20f48c9b5a4f230ac5af5ec69b0801cb22225c1acadc7a9bef6022c801e9dc89edb976b0de118f7098654364293fbc0641e2c1c525e2a12d5dbee67c3ef864772246cc7f508a3fa2b5d9e925d8517f2bcab6d19f6bdb7c0ce181d9b49d0bb66d6fbbca513b03cf482cc0d61988e97168a7b53708f080debbe02f9213e2268f455b7d66e607e616000661edf8c3465e45b21b958baac8a8cacd32ca5e2b0ff9863ecbb94e83f22a90279b7f8ce6bdfdde3867cb25342c7b58b382e695ffafdc06be9ed766bf5a94ee96553f1ea9726d96cf6efe4af4ab846cd09bf4adcf240b0d455bba2f0effae1a2b3c158cb88782a73ecf8348b861e5dafa2cd952aabcf99b983f09489413146d17671f2418304a92105334d0e98903d9a832560c060194418ceba2b916a52b80f03f2c2bef84acc5e7271f69f368ef838f250fab088fe4289088401281001e1f6f85732d1a7eed5b0c08a2f1eebd42cc52692e3423241764a638aae69c60b272aafeb26094764b609c0c1062014d727f69cbf595e2880582f546c2d03b6f05678bc35058baa788187aeee0a5d021d6b3e94a7641549007e3dc5832a62663bb50531e6c48eb01750b0116f4c70590652ff140127ab618323c2d5216b482758aa42b4c03416e477c66b3d26a0b41435bebd6f06f131684abaae928706e4ce9cbd55499dc5a895f953fe5b84d90ada7f84c08363ef5a502f8790ab31c2ca61d7fa88f8fdba6e67093dc7dd2a577f9b333437c9ea5d578c67c0ece6d2c778bec1df304d32e33af257f05429b315b036dbc0daf1faa7c46185d8facd610b58be9bb703e3c5beeaf60ef4a011eb4ef0ca143fbe0e3f3c6769a280e5098a3fd4112c8087bb030c93c24f03986025275c316fba1d2cdc6b44a70ff381a12bcee7390bd0be5ad2f1ed49e8f4764b60be7b2dd9c632672408e511f1faa5f476d312f10c48c8cd36f4e92d4bcd299adf89d82a3709dd22cd20a54a16fe5c7cc6830cad4d992f0c85a9b632880daf2655b063460306bd3be5fe668fd8cd8e31ab971f25743614cc4e9335974ca5ec57eb41b37f4b499081ef7076983e6d40a9e07d083d7381fe788c324b2a2e030e1d6d851582175332b7625da55c377527b543965d28da1c998bcbc4e47e55d4b7ccdb821221058ed8ff980fe58bb33c461fccb405ab287e749c5ac6304c8c09b5e2f1ec81770c4b59c178f06aaa8fc87890a674902200f5a62ff080cf6c12c396184698d8644ec703ad2bc36cad1667c2429bc691aee96ece1fff8b638f636e65f397cb05762144c30f55838aeb9c720cfa5c88de7d0fc0ce899a05a0c3f7b2cb301385cef71dc16f6ba0793", 0x1000}, {&(0x7f00000049c0)}], 0x3, &(0x7f0000004a40)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x7a, 0x3ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xb7, 0x8, 0x5, 0x4, 0x1, 0x8, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x101, 0x200, 0x5f, 0x80000000, 0x10000, 0x780, 0x1f, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x1, 0x7, 0x77c, 0x7f, 0x25aa, 0x3, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x1, 0xff, 0x100000000, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x1ff, 0x8, 0x323, 0x924, 0x5, 0x8, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0xd57, 0xfffffffffffffffd, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x867, 0xfc, r10}}], 0x180, 0xc000}, {&(0x7f0000004bc0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000004e80)=[{&(0x7f0000004c00)="39ae9b754d34f5ee99585697001c1197127f33f154af96a77eee8f1734897fbb8479c456b4522e30e13a7bf6f2ba9566a2bebfd273defebfbaf64e995fde152091aeab0d45dd5753d2eb8fc63ca23a29489d5155c4280872f9be87edcb7e72bd8c44c204b7847f", 0x67}, {&(0x7f0000004c80)="2073e618e1ad6df4462d23a226ccb4e65bca44c96a521439ee9000ce949454ed9ffffc47b5561c6630be4cc85faf1e06d291c7eac4675e27900e38a5e396df725ebe460bb8ef7f079031e512db3806", 0x4f}, {&(0x7f0000004d00)="c8706a18928eb096258dd3a6ce96f63d852edcf8e857d8216eaf502ee485be5a28b32a835d4f151ddf07e820c6d44642e6b8e7e11871ce0e6638559b5e1e050e87792f49c5b2eca2d480b4f5b985b8701f8687cecabfa6b4da4e778690", 0x5d}, {&(0x7f0000004d80)="766e4c5208af84414be23e36e84394dc940a2b9cc1f0ff5b8685b52ee2bcac6e357dd8db50f7b9cf4c34e087a97574f982b27dbd76f8a310a7b472d20467eb1cdd183b8941e0fe8ba044074de90387653ec53f6232617b9c1b2cac031c90e0fa", 0x60}, {&(0x7f0000004e00)="d3e01b5ceb52d355b11b2d809397acfc4a7381fe74e76319b5e52e0f3c826617b9041789290ff67632390463ba0deb7f18323ecdc64c21a98ce7335c7e3270eeddcec60a557c495b80616e", 0x4b}], 0x5, &(0x7f0000004f00)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffeb, 0x1363fb2f, 0x4, 0x400, 0x965, 0x80000001, 0x100000001, 0x7, r9}}], 0x30, 0x40000}], 0x6, 0x20000090) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000050c0)=@assoc_id=r10, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005100)={r7, 0xd7, "4c67e7240a469bf040ee8eb37cf28dd599c87e33a2a564f585b6e6b66f6d65e083d26d805b610c2491e9879870e0ed70de3151ab1c02a7c8f20143737519579ad9f37dbf9299b6e4918276f456f9c8e1eee5f46071e1ff324d711b754c3e8d7681fea912a5c98f19ec3b89e6465c2889a28f2293715e923d81e128122c535c3e41d2c6614c3a5a42775c7895d94a96a4fb5a0a0e2660106644ab9fa55707be7c34fe9caa6dfda62d22867968d67b783a3ec9f75d35dd1451aaf46acc5611348ccddeec88f4e475ed6b2a31babd3530858e174aa9256bdc"}, &(0x7f0000005200)=0xdf) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000005240)=@sack_info={r10, 0xffff, 0xa8}, &(0x7f0000005280)=0xc) [ 927.231193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27581 sclass=netlink_route_socket pig=20140 comm=syz-executor2 [ 927.267154] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27581 sclass=netlink_route_socket pig=20146 comm=syz-executor2 2018/03/04 10:53:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) getsockname(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00510000edffffff0000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x9, 0xffffffffffffff67) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/04 10:53:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000000)=""/4096, 0xffffffffffffffea) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001040)={0x0}) socketpair(0x19, 0x0, 0xada0000000000000, &(0x7f0000001080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000010c0)={r2, 0x80000, r3}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=ANY=[@ANYBLOB="00002e2f66692344d020"], 0xa, &(0x7f00000036c0)=[], 0x31f, &(0x7f0000000040)=[], 0x30}}], 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000011c0)={'erspan0\x00', &(0x7f0000001100)=@ethtool_dump={0x7e, 0x80, 0xffffffffffffffff, 0x87, "c709da5e7e0ff0e76e302db4a39dd8de2f822a94c8d851bc5acd9666390ff2dfaa20aeb8439b76aacfa8e147d87b25b69f8ac7c7f22119ef3de2d396e8a3fc2794c97e0ec5ee0863cfdf5da185489e7cb1971294f271fba9595ed1934f2d33e3d95bf9c8b8f6e51d8df84b633d4a48ecf863fb589d1007c7c2d5a2a2c4d475e15c3f9144a3b462"}}) 2018/03/04 10:53:47 executing program 6: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0xe6a1, 0x10001, 0x80000000, 0x7, 0x2, 0xfffffffffffffffd, 0x100}, 0x106) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/04 10:53:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0x73f, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 10:53:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x10, 0x80005, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmsg$nl_route(r0, &(0x7f00007b8fc8)={&(0x7f0000140000)={0x10}, 0xc, &(0x7f0000661000)={&(0x7f0000d71000)=@newlink={0x30, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1}, 0x0) [ 927.330610] sctp: [Deprecated]: syz-executor3 (pid 20164) Use of struct sctp_assoc_value in delayed_ack socket option. [ 927.330610] Use struct sctp_sack_info instead [ 927.348619] sctp: [Deprecated]: syz-executor3 (pid 20164) Use of struct sctp_assoc_value in delayed_ack socket option. [ 927.348619] Use struct sctp_sack_info instead 2018/03/04 10:53:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3b692cec", 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000001900)=0xe8) r4 = getgid() r5 = getpid() r6 = getuid() r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0}, &(0x7f0000001ac0)=0xc) r10 = getgid() r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0}, &(0x7f0000001b40)=0xc) r13 = getgid() r14 = gettid() r15 = getuid() r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000002300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) r20 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000023c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000024c0)=0xe8) r22 = getgid() sendmmsg$unix(r1, &(0x7f00000025c0)=[{&(0x7f0000000080)=@abs={0x4f17b8df417e1b92, 0x0, 0x4e24}, 0x8, &(0x7f0000000300)=[{&(0x7f00000000c0)="e2890313998b331140d559c6e4e56ea4922fd000b084635c64cc", 0x1a}, {&(0x7f0000000100)="67e59b758369dae144f347914edbf1c305c6de6c05f9ab395170ffcc31ddf2f7a71f45a4c31c94ecad251ddab860166e4c41a9f04bd6b6fb1ae10d61d5e6d669e7d90e7c1e8f072b9bdc446a6162870dae9042f22a22d8b3dd6b3197c4ebc47b7e14f4283d18e1e8bed86b8576dba58141db1eab478467f5f04297e3d32408d9d4c73f5d1a8ee9e2cd9ef49ff92c9a4c391910eca312e9da1086c9715d541b2cbb24180d5736e5c1b502dfe05a49", 0xae}, {&(0x7f00000001c0)="08ba8994bce29c3c", 0x8}, {&(0x7f0000000200)="344a7005fb5fe2b6fbdb0af0aca3cc1ce1dcb9da335209f3ec15096925da5e7742784fa6c76105043c1968026993fab5e7266b29f204f4c795f80e5f20f20eed7eba8f6b2dc6150dc3966e5563", 0x4d}, {&(0x7f0000000280)="52957afdc09c7b2fee3bc6d6cb91ee881b8c49e4aec777395de7e4cdcfd611323a396af6e8fa2fdb4e6bca71c9a564bd998de51816668838b96244298bae210c8f7dd9fec1bf", 0x46}], 0x5, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x40005}, {&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001700)=[{&(0x7f0000000400)="2a8f42b67b2762e1578e1cec38781c7af10695b3a1cf5f797c6a7dac9c4f237bda2e401bd687642b21c5ccf84ec7bb233148640bf78aef981ca93c8e604b228333737f2f485d3d97dcdec2d2757d29b0dcbf4e1d956e031557f0e0f8f2d6e84bce6cad36318eaff2903b7002cce443c5d4473e", 0x73}, {&(0x7f0000000480)="49187d9abafbfbb96a687528c9a0e58d8a2d12febe74fbe075592be54a44a95485e39ee4e27fc804b675d933f1df4ed53ae35045f01a8873abd056ea27f4149e3ebdf3a1d44b61343f84408dcc08ade66a82c63cad2a0f2c72a8128ffcda256e71684e5374dd3feff0aaceba71dc4a6da65df573fa8b5fa56fece1a5696f27634f1e98cc5e45859b1b19012e0f8eaef025a1cba99f49ad4567a927511d86e9d6c0cc25feec7ac9125652d5db0774e1f54abfaa503266978eaab1f861b19728f5e50482bb28f067d592321d", 0xcb}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="a5236268500b025c1ee3f49ff9fcf3bca4873c2125ec64b3369802848c25d23a7455a5fadb1a98c52ac7ad211ea88e36db6a427e50aefb9507c7858348fc2e3dc31fbe9b5f93b979ecaa6f44cbbc2348df73ce7958664ff53affb6d78ab21054bf987c061542f84891a10ff49079d847e45a5b01c77d58242da346a612d48c0c2189c1e414e1f99cb8cc28beebb9962f496da1bf9adef6772e9a12677e209054a53f", 0xa2}, {&(0x7f0000001640)="07d2f959e335888e73c2cdffd611d621858ea8d0b6c95630d13d5ba780967e9943c7bfec7261de30e225e5166ea4d6079acc02c1067ce3afc33fd497143d657b2e33e9dc5fad6e99f29c7f86752a97fd007dc02360c5bdf0e1190f2fc7d81444672ec56b3fe12bfa1550f188d75726aaea68e1ac390b926dc5af3550012a395b1247b228168a8171ccfcd26898f897ee324eeaffcecab073da8905bdcc033e4ea736d77b49a5bd1898597971e10cf698353bf4b099c25bec43058a94", 0xbc}], 0x5, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x80}, {&(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000001a00)=[], 0x0, &(0x7f0000001b80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xf0, 0x8010}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f00000021c0)=[{&(0x7f0000001cc0)="6ef3204bdd40d1c9d66b9855fa2af88647cfb7188a02a70a07f3ed464d8a884a5741fe6469f99fcefc1f94", 0x2b}, {&(0x7f0000001d00)="46a3389713938d6254e937c22f1b811fc532d68d921566295e0808132f9cf13bd8d484b011e5158044fd903d0266cbf3a6f62ae911274155ed311b81ee365461ac3948fb729210804dfe80e846838c68efa3bfd06fbf86ae43c3bc517e6366e7a5e7a21a98d1cffa98f765c48a837d9689c88feb44", 0x75}, {&(0x7f0000001d80)="a6b6737ce30c8c58c7a9a249558e", 0xe}, {&(0x7f0000001dc0)="c436b261fb3f392a9523630b8839b858", 0x10}, {&(0x7f0000001e00)="9a95d8976cab67f2b7b011ac6f2fdf55a02813c3b9e1550e12d4a92d4d342f72ac4685de0d097da93193f655a00a4ad95b23c02ed9679f46901446f6c3ef33d35dbb0ca63281d400d97a07cda08ee5d0dc50504c963053faa8b8aaa79574086b1bb73acfcb018bb5b84db696222a5f7f499057d376bbee5faf85e4d11f26fb27041e87c35a54dd320ce5fea31d96d8f65adb70ac2833df6e27be847fdb96885acd024d0906a4199bdccda532b6e45aee46aa8c62fa2dec97e72ef89435eefdc45388142d4422d2d9c9003c34159168e41d7f049d", 0xd4}, {&(0x7f0000001f00)="20d390cec182f7f624fc9f1e614e00d9c4c4ddd2efa816a94393fa9e9378d2d9fe562b2831f5ca715221d61871b92ed06806fe98cc570f7169cfd1585fc278fc4f12c5bde0d1b277ad6bd3465135577b2b8cd52835712cf0d31f4997491bc0a2", 0x60}, {&(0x7f0000001f80)="6207b5de5beb0316a452ef4a0562ecb5579b328bb2186837574fe869511d658bb8a3b4ae1e836c40e4c9f95a801eb47fd21f3c88a635e4f349792dc4b3326c5fbf9b8de1b019619d2909c6e86b227f00e49fccf0552f43e29c9613a21c2bfa6e5d7ad81feffbd6a9c031460901225ed7f46f8e3c9766982f64d5f63b50542fa2e6340fa3971fdefabd43c921a6707490cf7f428c229743e7fb15b830af64e804b05793519a3fef71ec31aea18efb39f55740dfa697783b228cdc21c81af380baeec6e416ea6c9674ae7b8ccacc34", 0xce}, {&(0x7f0000002080)="9e269bc4064abe50a2be5ff44596c00bc6ce088bddbeb52d8c22d7c3285fa136b5df56b1a0ad10a4d198d1d4b2ed04f41cc16d397fd3a7", 0x37}, {&(0x7f00000020c0)="2ca4d674884b6c17b795a4ef2022b5789f9128759a8550c0dfd4ebe3d5ec03cd2fe75414b8101c3bc94f23ddfdd90c68f78db33bd52dc7537b4c89bdd6a89039ce573bce31db9df3b6f02eecfaf2bdc1ea37a04f0b6810142a9690df8802a19da93c4523f02cd4e9654878aed4ccb3fa107ddc39541d07909f1723b09fd2b3e79fa4c13ddb09e8f09cca31cef69f278b141640dc95cf2415b35061", 0x9b}, {&(0x7f0000002180)="be470682d912858c97f4e9affbb1e77335494d5cddd7d56e6961b4dcbf", 0x1d}], 0xa, &(0x7f0000002500)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x20008004}], 0x4, 0x4) 2018/03/04 10:53:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800019001a000d003f000000280f07000300000000000000060400", 0x39}], 0x1) r1 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r1, &(0x7f0000000000)="4ae21aa7df", 0x5, 0x40, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x8) pwrite64(r1, &(0x7f0000000080)="0a24092753891eb7820f9c6cd9afb3b233c342af7ecbf8941e33616d351f15c1d853be21d42834ba7a9470560672070910945456d00e2ce318da76ccc12c4dd512d8cb673ac41b237bbba34a68711980310eb7cb3400dc50dffa4433aa9daa855ed91bbd6813b5f9a7e2d328d5c2e01d1527925bcc0fe1454e5f1f587fa53ae9f43be917e35d03e649de0b81d72f8182d9cb5b3cec9880191e1f28f6da4c954efa20ea55d647533a417abc4bfe60cb4183173a2a6b874e26870469d8ad05a1de9cb6ce68aa5f0e5b27abd29d3f1f3864d43957882810bb135b13f0b54855405781", 0xe1, 0x0) 2018/03/04 10:53:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4cb94e4fb4f1c94dc288c13cd2eee313fde145618ace6987b58353bdd7d46cb6e1310de5b698b998ddc5a10ff6aa832b21d220143e1ca48203729edec94a20f", 0x70}], 0x1, &(0x7f00000000c0)=[]}, 0x0) r3 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f00008fdfd9)=""/39, 0x27}, {&(0x7f0000b9d000)=""/182, 0xb6}], 0x2, &(0x7f0000e49000)}, 0x0) [ 927.381188] sctp: [Deprecated]: syz-executor3 (pid 20164) Use of struct sctp_assoc_value in delayed_ack socket option. [ 927.381188] Use struct sctp_sack_info instead 2018/03/04 10:53:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x68b727f9aabb7516, 0x1, 0x5aa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x80, 0x3, 0x0, 0x4, 0x9, 0x3, 0x7}, &(0x7f0000000040)=0x20) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) 2018/03/04 10:53:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8d) pwritev(r0, &(0x7f0000000c00)=[{&(0x7f0000000700)="3009c8bb397eb045c422da18925548566d3023479d9b269646bd7a3720f2ea6c3a9f37da4c64d2dec7ef71c9a50c4a91b60717a6c22c51070bf26044b191d30304df56a69f17ca8e2658e72b3cd2d69bcda0643ebf038a499aa027b3f0b54935751fea3d09ba74492ea82a570503305582540f2da70b6a5a541b6b33abd3dd10ff0aa752d7130a48cc95e9346a59b518e9d4e119dc150c3a8ec50d5a5ea2ce46953e0ea7a6942207", 0xa8}, {&(0x7f0000000880)="dbbf02dd495192a0a0ba7b8e7bb943a6ceadecc79aeb90dd664c63ea16a1441245210a53def9b6751013bfcca8240b64e554d8fde2309c7af05e0e3b6557c8039c2ff63dac6792d14aca", 0x4a}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000ac0)="7fb1f22e90f76b220fd3f4a95e8318193d5486a1b826278a157192329fad6ece84d28dbb376db4deb1c1b305a41fa0405cfc41b0", 0x34}, {&(0x7f0000000b40)="93adf0474d4058a1074d314ddc2ddde899e21ab0300fda1d2fdeebcf23c24bef7ac1cc90f4bb9864630d076d1e2fa42a79b5cbf56324da1deb213274f35038fa68af59261ab4c2e4cabf0a8032f31f1058c3f5182ed11e29d3f67b43343041", 0x5f}], 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000d40)=@nat={'nat\x00', 0x1b, 0x5, 0x440, 0x0, 0x1a0, 0xffffffff, 0x300, 0x258, 0x3a8, 0x3a8, 0xffffffff, 0x3a8, 0x3a8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x6ecf93e7, 0x0, 0x8, 0x0, 'syz1\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key, @port}}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'gretap0\x00', 'sit0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14}, @port, @gre_key}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)=""/134, &(0x7f0000000180)=0x86) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x200, 0x2f8, 0x200, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x1c0, 0x200, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bond0\x00', {0x10000, 0x0, 0x29, 0x7, 0x7, 0x5, 0x1}}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x401, 0x0, 0x24, 0x200, 0x0, 0x8, 0x1]}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x40, 0xffffffff, 0xffffffff, 'vlan0\x00', 'lo\x00', {0xff}, {}, 0x29, 0x2, 0x56}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/04 10:53:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x400084) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 927.427582] sctp: [Deprecated]: syz-executor3 (pid 20182) Use of struct sctp_assoc_value in delayed_ack socket option. [ 927.427582] Use struct sctp_sack_info instead 2018/03/04 10:53:47 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000380)="000f56c6a94959a61ef8aeb72f85e52cfa938938ad5378b2c0c721061f1a3e5ffdc881fa786e16801ff2bbb8e1496c7a169fc4bbdebba7984d288f8430514bdef2", 0x41) r1 = socket$inet(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x46) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x9, 0x4) 2018/03/04 10:53:47 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x0, 0x4}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="300000001c00090400000000000000000a000000", @ANYBLOB="00006c7b14000100ff02000000000000947883f345706468"], 0x2}, 0x1}, 0x0) 2018/03/04 10:53:47 executing program 5: r0 = socket(0x40000000018, 0x0, 0xacfe) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) 2018/03/04 10:53:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1b, 0xb, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x45, 0x4) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0x7fff, r5}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$alg(r6, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="cde08e8c8eb884bb292f9e404d34a87a939e14d670c6f36371c8db8310bff1ee017d8ce7ae8c18a3fece5e8bee6049cc932a2016a48b4091e9e3153f852c5f38d5e97398fcf3fd972211afca9a7a2174d28c1b4212cde456b1ede36b50001c5740d3b0ad0b3f86cfc579d50d4a64b621748e05f506c22b4d9fa7c5d86113377160999e227c1ecb0a8730a3666450227297198ac0f11e357b23205ecc5e6758c53eb80b106aa889d3dd4f2b9fbe3eef2d7c0f3a287ee6d0e96a4a2ccbc7", 0xbd}, {&(0x7f00000001c0)="cea889c787b0311b08c7bcb33bcab3ecfe46688ce6b3e85dcc5dab687f65693850131af762d8eb9e8f042babee34aace45c67a505e1299e6010b39271ec61ca9b8edb09cc1c82973de9f6dc653d816c0f7abd1abcf499777a8ccfd3b1687983af35cae46f40a", 0x66}], 0x2, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x60, 0x48000}], 0x1, 0x4040000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000840)) ioctl(r0, 0x800, &(0x7f0000000480)="2174a732373f462adbb9ace60ec2fa8379d2a55dccf65c62b89788003e6d1783617545daafa34610edee60abbdb821eec14634fa5e5084794935f672ae90d23ad990192a56cd0d30f0ba3ae7a19b57a0e6dc761261") 2018/03/04 10:53:47 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x4000000ff, 0x3ff, 0x1}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xf, 0x5ef, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x0, 0x40000000000}) 2018/03/04 10:53:47 executing program 4: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000009000000000000000000000000001b00000005000000580300001802000018020000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c002000005000000547db3cee3da796a3d7df139aafda55a6e72", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) 2018/03/04 10:53:47 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x2c8, 0x210, 0xffffffff, 0x0, 0x110, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port, @port}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@tos={0x28, 'tos\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr, @port, @port}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, @port, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5566620c09fc2e1a) socket$inet(0x2, 0x0, 0x1) 2018/03/04 10:53:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000009ffc)=0xffffffffffffffc7) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xffffffffffffff7f, 0x40000062, 0x0, 0x0) [ 927.506702] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not security [ 927.520388] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not security 2018/03/04 10:53:47 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="f8000000160001000000000000000000ac1414000000000000000000000000090000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x1}, 0x0) [ 927.587892] x_tables: ip_tables: SNAT target: used from hooks OUTPUT, but only usable from INPUT/POSTROUTING 2018/03/04 10:53:47 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r0, &(0x7f0000000780)={&(0x7f0000000200)=@ax25={0x3, {"973791bad93f17"}, 0xaae}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000240)="22dc67f5eb092792e79b08001c21e1a0549e5c0cb88f045b324f925e3f8a72e41df9c5e3e7368ce5fb01c52e31a1a8ac2254ef7937151c72f971ac36a97c9c2f0db3a9d492e4b82dde9e56b8e86752f11814a3127a31e132f01bbff19b80b530cd3bafaa2f3a45248ddfd3335c7ec45cc26c4c22d8901dcc5a5ea0280517f43a4e846c3ca48837a0d8a9d7888c809f80329a1d954b8d89d8da274673a6b7aec7c0f164d5287da8", 0xa7}, {&(0x7f0000000300)="a6d328b5276c7257e5930225ccea8450328acf472f7f73ac6a753eec55b368f24b8dcb6caade5a72832e93979d041a5f48e56a54e45ab73a7cbf78721706f871a033173ad7fde766c8f6f48a36d682dd53138684c7115cc906885a01ca2b3729391ac7905f4e3d09d4fa253df18c00a46d289ff406d0dd513c11925605ece13207bdfcbff36632a05a1998eb0d11730e6835548cba34a2461d994a575651faf9f02b78a40f1257", 0xa7}, {&(0x7f00000003c0)="b7b8e66c9ba4d1f6b5c743f569560e355b46e626c2a1c91464f223a0f7177e7501585af36e2bf63b56851623892ee0a42fb3c3bebfc2440bd17e9f9a60a19963c6ae3573729060d186780c750dd6658fe7c253a7ba7b372a8b114880d34ac95a7bce817b36d5efd60d362ba5b059ecd17789f34d50d49c2dcb890cecd814bfc65986d5fb06e8a5f5874d8b18f295a21bcceeee872217a7c2d1614fcc816e1e3698d429ef0b71f66c8e070861a425a4c05d880fb74b3bdad1fd4e4f08448fd7", 0xbf}, {&(0x7f0000000480)="1c23321c27b98d96b07b5442f2e39acafa801b0bb1f5e2ed239464c89ec8fefa2e88d19952c02c3b045a8f367e89c23169cfc92827", 0x35}, {&(0x7f00000004c0)="050cc91d526c3301f7d962773fae7ff05c741392b7353467b5a2c20dfe8340daf6d2e82495bdf46b4213d5ea81f4f05b72a47c958514114458e88fe7d8692dbb6a8826becfab83d01e67c9e030b934f0427bfb3cca6e5543385892eea1502eb78a6fdf5f6625ea08a261f334daaa96f71c2692feb1a0857805aa09c6a0c3b5c20a6ab4ef0273c639f35019", 0x8b}, {&(0x7f0000000580)="aa323d56d0a1012626982b02fe0f0c9cdf927d7e13ce2b9924", 0x19}, {&(0x7f0000000000)="b0187b775ffd3eed357718fe93415f830cc051d1f9b317ca95432f74d4fb0b38c28255f93b9b6d65a0447dce7bf1f94d532272d69b0e734759025a5aaeb576122e619785356af9db4d4207ef1b031b87776d468ec90af2f44375db58769d477fb7bb9fa64b067bbe118ad3da7a1b72bb5bf8a48daf69e799b8edd462d0c00a2e8cf2934e0ea3f16879ead8b801e6f906fd9819c1ccb4fcae573198e3c7266f2bdc43f6a15ae6d2620ff6435b6016c91c1a75bd1adb29aa5f68e78a0e93ca2e0c", 0xc0}], 0x7, &(0x7f0000000700)=[], 0x0, 0x800}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f0000d1bfb8)=""/72, &(0x7f0000d1b252)=0x3e) 2018/03/04 10:53:47 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000008000000000000000000000000010000000"], &(0x7f0000000100)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), 0x4) sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x2, 0x4, 0x7, 0x2, 0x23, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_ident={0x2, 0xb, 0x2, 0x0, 0x5}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x6e6bbb, 0x5, {0x6, 0x0, 0x7f, 0x5, 0x0, 0x8, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xe}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in={0x2, 0x4e24, @multicast1=0xe0000001}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bb5, 0x7, {0x6, 0x32, 0x0, 0x101, 0x0, 0x9, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x270, 0xb0, 0xaf, 0x0, 0x20000001}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x3, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x11, 0x4, 0x4}]}, 0x118}, 0x1}, 0x8080) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x2, 0x2, 0x5, 0xfffffffffffffffa, 0x3}, 0x20) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x9, 0x3, 0x80000000, 0x0, 0x0, 0x8}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}) 2018/03/04 10:53:47 executing program 0: r0 = socket(0x11, 0x80000, 0x18) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="fc18bc730b08cd77bc62cf4c7959bc9d6ecc34a3c0cc8d76dd1f2a1ac910f8f0927f85a16a82f8b9e362c55e7cdaecb0e27bae8acb99d01a9a0eac2c9093a33cedad460b1ecd5edf0d205c3f737c57d7b5b5149b1b3bac06e0f29707799e0567c253fe350463512006a0a6730d0c6ed865c157d082", 0x75) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x80000, 0xb, 0x3, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0xfffffffffffffe51) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="3a60d8eaae6ff9d3a04bc8e724bb18c6f199208eca1b74916c6e11ed3034"}, 0x10) 2018/03/04 10:53:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_LOCAL={0x14, 0x2, @empty}]}, 0x34}, 0x1}, 0x0) 2018/03/04 10:53:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000078050000a00100006803000068030000a001000000000000a8040000a8040000a8040000a8040000a804000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="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"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000726f7365300000000000000000000000697036677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000ff020000000000000000000000000001ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000677265300000000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000006000000000000280044534350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5d8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r3 = getuid() r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={r2, r3, r4}, 0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x10000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/04 10:53:47 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="33395d57c00741c2526f03bfed94b1933362f8052ec8340954235e395689c10065f826c69ca9160da90051f3a873fcfd34ff5c2e3492369c00f86d81fe05eafd94346482f387cbe362e96292cd2b772088fc5f89bb199c90557b5677a2272b172448f300304d8f0c137297222b29c02a2c44724df556ed9cc45e83ec6553cbc14f2cf2559851cde233e64c166353515c6308f36f63b5d348307cb1acb9d29acc70e6f6b5c96218f317614c4ada77c4a5dd8d43957f64f60adaba88a9869c8ae853f93b6353e21370bead03d67f8b68ca", @ANYBLOB="1cc5b8fa5e9b196e77df8313cedf869223744977a4ef199d3190779be06abf158812d9913ded880d2e7c62c2147c7605aa6587f2de62e4d21137fbdd81323571d85a336aa9fc9f75fa4b13897100a3853117f136c0df01fd2a76a8698de47f5e3b23da22fd4671589b5e9344986c1901899fc808136cef85bb", @ANYPTR, @ANYRES64, @ANYPTR64, @ANYRES32, @ANYBLOB="dbdfeeb76fd6618547293c24236c996cf7cfbacb5a38956fe604a7d1fbe7111097c24bbc610e4c90770a13877ab96704e7a3982d5fa64d93c340bcb74a4a6acd9893725c3246b1fcc2f3da0a7f18e8b39f6f7f7a336ef2b2cf0b2224e5e4861ae1c41c2abf689866e6bd86c6b712bb63550d91e082d56029def555385529d568ce8f480fe77cd5d38a4c8f787c6217faccb39192", @ANYRES32, @ANYRES32], @ANYRES32, @ANYRES64]], &(0x7f0000000000)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, &(0x7f0000000080)=@l2, &(0x7f00000000c0)=0xe, 0x0) syz_emit_ethernet(0x198, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7fffffff, 0x0, 0x2}], {0x8100, 0x7, 0x9, 0x4}}], {@ipv4={0x800, {{0x38, 0x4, 0x5, 0xffffffff80000001, 0x182, 0x65, 0xff, 0x20000000000000, 0x67, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@rr={0x7, 0x1b, 0x8, [@rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x6, @rand_addr=0x8, @loopback=0x7f000001]}, @end, @cipso={0x86, 0x67, 0x31, [{0x7, 0x3, "b0"}, {0x0, 0x12, "51a4a7b3719447e87849af921cb3c595"}, {0x0, 0xf, "67b70b34054969ae3ae0dda593"}, {0x6, 0x2}, {0x5, 0x12, "7f70faac30d9745e1a605574813f9a51"}, {0x0, 0x12, "e048883513cadb2d2e3320ba75ab7b26"}, {0x2, 0xe, "75f498362efb8b00afa796e9"}, {0x7, 0x9, "8ea0a642ae6331"}]}, @timestamp={0x44, 0x18, 0xffff, 0x3, 0xffff, [{[@remote={0xac, 0x14, 0x14, 0xbb}]}, {[], 0x73}, {[@loopback=0x7f000001]}]}, @ra={0x94, 0x6, 0x7}, @ssrr={0x89, 0xf, 0x7, [@empty, @rand_addr, @rand_addr=0xffffffffffffff80]}, @ra={0x94, 0x6, 0x400}, @ra={0x94, 0x6, 0xfb}, @generic={0xcf, 0xf, "9b6fe5022c719476ddcfee8c4d"}, @noop={0x1}]}}, @dccp={{0x4e21, 0x4e24, 0x4, 0x1, 0x8000, 0x0, 0x0, 0x9, 0x800, "a42f21", 0x700000, "9effa0"}, "a0e4204b04bc1d318c1ca3a664b632d993e4fd67d1eb23667d6736e64b7c0f09e1ea4ef3ce837654accfb836edc3c5a898a282cbd95658c1cdf06fb9957941b3fbc3bbd9a2280761c008e0a8cc640a44f7ec0c2fa292025641b817bacab8c9837eb22629112fc9bf81047be05e3cb10f9182338ac7c64633cc1e4fc3967c1da87979ba5135c3e92045dd2d5f4e88db4810fb"}}}}}, &(0x7f0000000040)={0x1, 0x4, [0x49f, 0x459, 0xbcf, 0xfb]}) 2018/03/04 10:53:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fc2f95)=""/107, &(0x7f0000000000)=0xffffffffffffff31) 2018/03/04 10:53:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nl=@kern, 0xc, &(0x7f0000000400)=[], 0x0, &(0x7f0000000440)=""/24, 0x18}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='gretap0\x00', 0x9}) [ 927.633510] x_tables: ip_tables: SNAT target: used from hooks OUTPUT, but only usable from INPUT/POSTROUTING 2018/03/04 10:53:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000340)=ANY=[@ANYBLOB="fc0000001a0001000000000000000000ac1414aa000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xfc}, 0x1}, 0x0) read(r0, &(0x7f0000000140)=""/239, 0xef) 2018/03/04 10:53:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000940)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0xf0, 0x360, 0x360, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x148, 0x270, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0x168, 0x1b0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x800, 'bm\x00', "4ab9ce376ed1b17f04dcdcd347c60aa1391443fa371d8d1821b7726d4df53bddca8e982389b72e83a5a34bdc6b7dcdeb8ed551b1be77bc960345677569fbfe1af9e585228df517435869d2c9ff0fdb8ca477b930f24b201891bf453df86889c6213fd6ca790f377eb23517701c6417120167d8cce9df92e672c06e5fc2eee51b", 0x6c}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x989) socketpair(0x5, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000892000)) epoll_wait(r4, &(0x7f00001c8ff4)=[{}], 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000080)=0x3, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 10:53:48 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001800)={'gre0\x00', @ifru_flags=0x8000}) sendmsg$kcm(r0, &(0x7f0000001840)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x3, 0x3, {0xa, 0x4e21, 0x333a, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}}}, 0x32, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000680)=[{0x110, 0x10b, 0x0, "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"}, {0x1010, 0x101, 0x10001, "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"}], 0x763, 0x4000}, 0x42) bind(r0, &(0x7f0000000080)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/04 10:53:48 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000089deb326272208004500003c000000000029907800000000ffffffff4e204e2000289078b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7e010098"], &(0x7f0000000380)={0x1}) socketpair(0x9, 0x80000, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x3ff, 0xac, "f3a8cf53098158dd1f0ed937e0d48f80d1bbce1e5156871d369a290449920eba42a105c6d0f2ce693c0efa7d4a1a7d8ef8465310bd5745e807613da9d43733a2b7bddf9a83cddfd2b695c5fb4d47bc9d27cb08a33538aa59e763e5b9a8731ed1fc7cac70886f1a88cc261af725f7bff0e5f455ffb54a8e0f87dc763b86bbfb0176b88bdff564ef8ca52def30fe2287047da4fd00523ea8bee2d2a0822cc4f88d3c6a20d7360287a7bbc2733a"}, 0xb4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x3, 0x21, &(0x7f0000ffd000/0x1000)=nil, 0xeef}) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000100)=0x4, 0x4) 2018/03/04 10:53:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x14) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20, 0x0, @empty}, 0x1c) 2018/03/04 10:53:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmsg$alg(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001600)=[], 0x0, &(0x7f0000001680)=[]}, 0x0) accept$alg(r0, 0x0, 0x0) socketpair(0x1f, 0x7, 0xa356, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$alg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000280)="78a4b09878235af044054f55d5498fe879938e1c7c2ccd6f2265bb08f817427239bda33ac2261b610873e12d4b66b04d73dfc6d43d55f46cb1527a39992e8aad3e6ef3b1133272a096d017d11765b1df8a792d7f48eafb7b1a93bbae682ffe41d8c29a662aeff2c4b5384669f0242c3d314d8ed84cf435453a8bf322f78eb1fb11140ac669faf5f91a8ee999", 0x8c}, {&(0x7f0000000340)="f37db88dfac9e8df1e9f6e41e69362413ee7cf232a2b4fd800a3c2086f678d2698fffce35f7d6412e40cc0cc282d434e1e9cac676afefbe406c80a10a19c322ecf6ae43c51b0bc5603be42a1c94aee238f90f4a2fcf3", 0x56}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="72f443cb1f7a836915a01450e41f0d795b01d59b7bb0973cfdb954761606c5fe345507887cc18f38da37566623d171b6", 0x30}, {&(0x7f0000001400)="4132e88a12a59674bbea05fddb41ad208d5936f38847a4bf2ebcd3723c891fda7b5435d2002db7fdeefc35104024978ee500bea71a18b6a77007ee75a17fc670b694b86637fbc1a30d7ee3f3d0dac40a949187727279ca278f0275841849add041ff580705e15f6d7c6eb7ded72cad45b6c4c8ecd224246a2acad15848584562462bb071f3bd81af44945e51f453690dcab39d2213c01a6a5386f399370d866748c2235aa9d68af781fe80c6b280f8af0efdb48d21180ffdeed1257e0bcf282573fd56edd65340a54c9d9b600798f2f7d9ccecb7236d35321f9de4e70c178e178464", 0xe2}, {&(0x7f00000015c0)="ddd00295e4e3bd61d934f23598e2887a214929aa2b3451d191b5ea7e189bf0edf0677466bdbddda00705af2350ae90a1377cf8106c18f80d2b6189820be9735d9367d4f974d36b0c7305634cecc01093ca0ee94f21023654a44caabfd719670d26cacf15a67d854b0c0b0235fada919d1b376bc28a483cdc1e6d0eb94035fbc0e7890fafc31662", 0x87}, {&(0x7f0000001680)="6462e63e15705dcb0d6b44f10d88b34fe01ecd8daf3f0c74c7f9f7e53dad3eb012057b3cb1b24763fd84e86a5eff61ea71a689ff97672cf8da0f96300fd218c0282b86354e1c8bcd4042a355de365e2b5ed6a170e93d7389d54867584546c24fe20a8a2f51c1a9b78df0b6f50d95f0800a47af0aa2dcb3bac4edc8ce2f32df72de5786c3682db3d6db724b3515335477d201d83ccba816e95bcde5c2d3fe9831561d87855cc8c4adf9fc9aa93d4da52492cf03d2c2aa3ec7e6942b02b766e63d9d56cd4d2a64f7c6a908e94958f37886cf0739e86870a8d0c7c83ec53709fb53d9a2b24754daf64601", 0xe9}], 0x7, &(0x7f0000001780)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x97, "899e0a093ede3a74e8708b830a5a40261ec9d8e66e03cd4c5759242b6e69fed4b34ebe7783bb10f517e94325a192664e52d03cae7b3a1b860ad9a6c3019e98a693ea616df86c858d56216c2caebf110cbd0d8bd8a38d6538d61097ae4073322a9d8f1a954450b5e0c3b467383d354b535e8a44ea171162a7c5ef74d52f404ec2c96aedf946a048e7c3d68961d2f34ab5dce6d56f810fd6"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x158, 0x11}, 0x20000000) 2018/03/04 10:53:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0xfffffffffffffffc) 2018/03/04 10:53:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f), 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180), 0x4) 2018/03/04 10:53:48 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xa56a, 0x1000, 0x7, 0x3, 0x2}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x400, 0x9, 0x0, 0x9, 0x9, 0xfffffffffffffff7, 0x6, 0xcd71, r1}, &(0x7f00000003c0)=0x20) listen$netrom(r0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={r2, 0x7}, &(0x7f00000005c0)=0x8) listen$netrom(r0, 0xc99) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000600)=0x2, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000640)=0x80000000, &(0x7f0000000680)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000740)={r0, r0, 0x2, 0x1a, &(0x7f00000006c0)="19ef3c90e47348f8f2a6c36028b1765f7279890b9be8150d10dbdae2d860c04b4256b304fe54906ae1d30ba29e6ffbc2a0204d12a46b3180c976765e87bcf9863cff6e9abfe52e769ddf4b8d4f22a7ef5237148e57a8744576c76ffbc6acf5f29612b9f4ff5504", 0x100, 0x6, 0x8, 0x9, 0xffffffffffffff81, 0x9, 0x5, "bc5c13e76737e10cd65fb2988989d05541a9f2c62fec7b6a53068a287e0eb67b03b410c966c8626bcb892adbbe14ae3ea0ac659e"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000800)={'HL\x00'}, &(0x7f0000000840)=0x1e) getsockname$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000900)={'sit0\x00', @ifru_flags=0x4000}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000009c0)) socketpair(0xa, 0xa, 0x8, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000000a40)=""/4096) r8 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000001a40)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockname$ipx(r5, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000001b40)={'sit0\x00', @ifru_addrs={0x2, 0x6, @remote={0xac, 0x14, 0x14, 0xbb}}}) r9 = socket(0xf, 0x0, 0x100000001) getsockname$ax25(r7, &(0x7f0000001b80), &(0x7f0000001bc0)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) accept$ipx(r4, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10) recvfrom(r8, &(0x7f0000001d00)=""/110, 0x6e, 0x2, &(0x7f0000001d80)=@can={0x1d}, 0x10) getsockopt$inet_buf(r7, 0x0, 0x26, &(0x7f0000001dc0)=""/9, &(0x7f0000001e00)=0x9) 2018/03/04 10:53:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000840), 0x80000) accept$ax25(r2, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000540)="6f72998b8dcae2775d80be3f162e033aa6d2957c824a53aa82018104c9029dec6eaad90682da0ba5df88f3a15f71984559edd2af995a508ce1741dad965ee0e5e32e59de44a800654abc32683b823d5bc4dd28f864aef550c4de12b95e192c33145591352252ff6bfaded451b5bcff3705656ccc90749462b2489dce692b797179762372d6ce7d0aeb61792f0773964de5cc7484e454e4bc751ab4aa4c73e443ca9f05bebeed", 0xa6}, {&(0x7f0000000600)="917e1277972576df3e5cac77bb54396f230778669186df2dc36903fd0c168a2f4e2826efef3f035216bacd7684ea8b3271a205", 0x33}, {&(0x7f0000000900)="df864d07fbc165d974fda67efe18f32f0b2f6d09f6b1479596eaa21dc68725396604a30645e06811309583260f426ed281d27bdf5afee2b5b58aa9d78ffa695665515f446a0df835090a4badb1511a56b756eaedbbe4e91665711e4b06c93eb3f3d3700eac8604f9f7503399c05b4256213444d2422c911c7f18d4de7eb4930c961bf09400ecf7f3387b41bd2d8bd9aa44a8e475125fcd3c606f35606739e298d90f4c6241f1baaf45f047278f5b345b74afd83c91717bf1309992e077ae26d57d6a896d5e1aa959b7e61d49fe9c9de9b694a6b77cd7cadf25", 0xd9}, {&(0x7f0000000a00)="e2386017dd18148671596e6eca962e9338bc6577952755dcccd509e81d58a54226db184ba5e55081772d298aa2df6f91440b378db49d710edd6dc45c5fb5addab04ecdd3e160da28db1f0f49619df97ec9c5bb11a914e0b4e69f1e2d2de3135d4f7c7f015f6d910abc5eb0a52433524688f3357f1d3b2b311e1d7ac2b4aa2d3810e584", 0x83}, {&(0x7f0000000ac0)="351c87561822e6091f3899b077cd750bbe4118ab9d5f9c122f05299155290d01cfc8a4b76ccdba5cfff776559dbdcbc10fd0c2c2297c6e4146e3fd433f3255dc4831178f4f18e2a848064fbe53089954301e683a34f18a14ffd1d1bc443df2933b5a9207966fb623f296e34f12dfe9a913d92e6696567f584f07aafc5cb7", 0x7e}, {&(0x7f0000000b40)="15eaa8fc48b2f91cde90da62b78a15d4dc501aebde26ffe25ef8e1dbd68acea30e99cf52ef48e0b79a6391a3a00a20bf3b32354decb20edf869ce5abf9b6830099e13baee22b83491fe93f59c3c665f9574019858897ca9d9b0d1d85412c4c978941a31de99c2b44b7136285756c6f4062bfa7c48ad5358faf65c4e98e8d0e5ea388322cdf825437b150ac3728d8b46daea3257e0760b77df4c15560389d07db0f61475d8b0670cca7b32c39d3c3fc8ed34aa7feb64f83", 0xb7}, {&(0x7f0000000c00)="a8cf054f061430136f152cd022b2774b9290af9559880c32321fd273382f47196651558892bc8d27a12d15c139ea8165326a9117879314c7802dd433288c353cc6746203a6ec80c4036d2f528e4ab8d391c5d88736613f5ffa5fbb5c15ee5a8b14f0419b9922eee329b25bdc99d544d2a61f71360be64352e7d560c36a3910502d430851c7df9d29c4a09468960cc5c5a4e6e347979f3a944098b785ac0aa829a3cc78b9dba37e0ddeb272f3f66160cc2e45d9ebb9c174ed650d7927d2ba84e9fa3a3d9ec1115490e337d4ee147814ff40aacf201b41accfb165a0f13ce20ae58c01fa05fbba14", 0xe7}, {&(0x7f0000000d00)="7e458d51c25477728b1a1b49461bbcc448e67bb93353e00402a8b8d522691fdd0605ae5b73b6c22e30c23bce244f5c448d32a793d65ca584a27634f6d8bd28ba8938f45a424f80b317c922fd9d7bce3f4ccb745e4b1a878ec4c0bb248862dc6b379aa2ee858b2db21b1120ce68fb5186c597acc1cf919bd1d4050adc12a971778aaed43ebd3660dad2444a35ed530d4c64e74d67aed416a46364ae299e219ee5ef6bd07a8e2ba7347c56e73b70f376572b37ebe8ee5bcc70a0439a424eb5243d3ce0697fc9e93904058302ceaf80ce27c99198f3d8c0", 0xd6}, {&(0x7f0000000e00)="091c64ba5cd00dbcb8fdc1088955e77a9dda47be804c86c6312387fcf4ffb1e4eca385a41bdb8d0a5f47cb748502f325e5c5c16bf51155615b06dd58ee5d6194f8cc4767e1cf5d5fe23283a7fdeb67428a771528168528c6a290dbe3eb231c8617be4f492cc7d88f716cb5fbca88ad52bcca4fe86486604e389198abd73611d6134f6629d9addd169dd8d1e52bf3cdb3c89883b8b35bac8469ede9265d6c34fcb86b1834ff7b6b66b396b95e39", 0xad}, {&(0x7f0000000ec0)="2c806a5e92e944dc9149fee70486d79db2305ad607c215f43b62262138e9130781367a", 0x23}], 0xa, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60", 0x23, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000640)=[{&(0x7f0000000680)=""/90}], 0xfffffffffffff7e) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000001140)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000000240)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000380)=""/197, 0xc5}], 0x4, &(0x7f0000000480)=""/161, 0xa1, 0x6}, 0x10000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000002c0)={r3}) sendmsg$key(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000700)={0x2, 0x17, 0x7efc, 0x8, 0x28, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_address={0x5, 0x6, 0x3c, 0xa0, 0x0, @in6={0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_lifetime={0x4, 0x6, 0xb4, 0x278, 0x2, 0x9}, @sadb_x_policy={0x8, 0x12, 0x4, 0x7, 0x0, 0x0, 0x9, {0x6, 0x3c, 0x6, 0x4, 0x0, 0x2b2, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001}}, @sadb_x_nat_t_type={0x1, 0x14, 0x3f}, @sadb_lifetime={0x4, 0x3, 0x66a, 0x6, 0x200, 0x58}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}]}, 0x140}, 0x1}, 0x8000) recvmsg(r2, &(0x7f0000001100)={&(0x7f0000000fc0)=@sco, 0x8, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x7}, 0x1) 2018/03/04 10:53:48 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c80)=@security={'security\x00', 0xe, 0x4, 0x658, 0xffffffff, 0x588, 0x470, 0x100, 0xffffffff, 0xffffffff, 0x588, 0x588, 0x588, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x248, 0x370, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv4=@multicast2=0xe0000002}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}}], 0xa}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = socket(0x8, 0x807, 0xfae) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xfffffffffffffffc}, 0x8) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000040005) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 10:53:48 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000440)={'filter\x00', 0xea, "861e227b58077231374e1b05edfb9a712d67ea6209a9b58871d150cf9bfa68ca05b629a9d852b553a7aa6a19758ac20c500076c8a0a3d0d69b7502c3615b0f9e7d3e0e8b33d42b4a907a407fe9fbcdf26fcd46715ef83b7ad1baa9e151a43daaa683fbf60b646a2de232d392003a18cf6f36bcd00fb6fe3eea114442270381492e63303a2d0e2567fe20300a7925ec926f3cfa85af175133f8fdb3369cc3bdce8393cbb4e02dca6f84789b7a1295b77d72b390afaa46864bd9f49d5e74288ab25425f7af98cde65c48b521eba023cd1f5736c80567b661fa6cc95b19007a02e924aec4c49b1c410bf71f"}, &(0x7f0000000580)=0x10e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3c0, 0x1f8, 0x1f8, 0x0, 0x160, 0x98, 0x328, 0x328, 0x328, 0x328, 0x328, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x0, 0x0, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f9) r1 = socket$inet(0x2, 0x3, 0x84) sendmsg(r1, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00003b3ff0)=[], 0x0, &(0x7f00003b3000)=[]}, 0x0) 2018/03/04 10:53:48 executing program 3: r0 = socket$inet(0x10, 0x5, 0xd) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000b000)="1c00000024009115460000000000001201000000000000271d8568b5", 0x1c}], 0x1}, 0x0) 2018/03/04 10:53:48 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x2bc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x80000000, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/04 10:53:48 executing program 1: pipe(&(0x7f0000f66ff8)={0x0, 0x0}) tee(r0, 0xffffffffffffffff, 0x4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/04 10:53:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) listen(r1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffffffffffdf0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x10000000000001) 2018/03/04 10:53:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x8, 0x9, 0x6, 0x1, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)=':', &(0x7f0000000280)=""/139}, 0x18) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x100000000, &(0x7f0000000380)=0x1) 2018/03/04 10:53:48 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008fec)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) r1 = socket(0x9, 0x2, 0x9dc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0xf, 0x80004, 0x7) read(r0, &(0x7f000000c000)=""/205, 0xfffffffffffffca4) 2018/03/04 10:53:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001300)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d804000000000000f0000000fffffffff0000000f00000000804000008040000ffffffff080400000804000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005544d00000000000c6bae393b96736e13a06fdb22ad68531dc3379a95cd67ca9a3f3eca087914e3af88aeef84f4e5edabec220deed624c7b513995b4ff51b1f66f6a9a308bbc674144e2bc3dee917d11ad5b55d04b0331a9029cd8d2830f4f810f9c3ad15dc75c8c45896de61ffbbcc0bac55838dd7744e234b73227e3f882384f99c7ea61627eab748c8a8d01c45122d818ff22e9c8de596c7ced32138573e4663d"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0002801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x538) r2 = accept4(r1, &(0x7f0000000200)=@rc, &(0x7f0000000240)=0xa, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x15}}}, 0x0, 0x7fff, 0x4, 0x5, 0xe0}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0xc3}, &(0x7f00000008c0)=0x8) recvmsg$kcm(r2, &(0x7f00000007c0)={&(0x7f0000000280)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000700)=[{&(0x7f0000000300)=""/107, 0x6b}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/179, 0xb3}], 0x5, &(0x7f0000000780)=""/34, 0x22, 0x68}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 10:53:48 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x6, 0xfb, &(0x7f0000000040)=""/251}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00002e2f4961b58963c9fa324eb34d8ecb5d3cc2d26d838cc96f04eb5ecfb0ef2d7234f6a3dad17072be3664b251a5a764fff689b3d91c982e458cd0107736f2c8c9a58fe812ee22b0396999e5a32793d69dbca55f416e21eea91c5bee0aef76d5edf105e2952ff114d97b06b1d1e6771850dc2ab70d1f0c29a82be3"], 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28}, 0x10) 2018/03/04 10:53:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100), &(0x7f00004dfffc)=0x2) accept4(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00{\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x26, 0x800) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 10:53:48 executing program 6: socket$rds(0x15, 0x5, 0x0) socketpair(0x9, 0x805, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0xf4, &(0x7f00000003c0)="4014e6841fbf5ac0ad7d95a1933320aee72cdaa32a703e4a68bb6f1747f262b672c5b5fb277d4fc4543682f6eb222fd8709fcc9ac00deea9a5313ca4454bd791a526b1e0684da11f118101682827b2ec21a8934bb448fbea7417a9c9d4bdca846b605021da8992187f7bee64729017cb0428d280140844ac11f1f91464e2a07860b101fdaaa1eb72e4abe24685002c08a59456cd351f5f85c6944bac73349399c5e8e4fbc61151565279435fba891d3a147402015c309eae51416bc487ccecbfdf34c671af3af2cec5dd1716fcefc45a5512fd31fe8ee7ccb4c9009d374c83b567c4cfa48bda0fd0759bc5ea7e9b65f3c5d01505"}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) pipe(&(0x7f00005afff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00007f0000)=[{&(0x7f0000036fc4)="e1", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x4a, 0x9, 0xe354, 0x7}) ioctl$int_in(r3, 0x5421, &(0x7f0000e28ff8)=0x1) write(r3, &(0x7f0000335000), 0xfc94) writev(r3, &(0x7f000014c000)=[{&(0x7f0000310000)="c2", 0x1}], 0x1) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)=[{0xe8, 0x1ff, 0x3, "74a6878464bc613dce7b8711bb530d141ab9becf68b7762e4ef4a0278c6e1a7abd3f630ccc2e87b049abb359e968038f2ca071561d52dfcafe8a3c6195b423ba6ea6c0adbb603be770f79176f8a6765091c2776fb188b74303781dcf604378d775fe4783e6cc610558bc5488f595e7e893e07203e48988ea7be2f5c6537f41ed1e55fb153941be882e3539043586e5f7db144ad23c7f755668729f9b341a7d08c81e0a601bb0e46adfb2b5b08bdb9384294cabbac6fc6f9ab64b82eae9e34b5e3a532d5addb9bf609350757e18c54ac79481"}, {0xe8, 0x102, 0x0, "b2b3a690527f9422c7f370112fd5fcc6662a5aed45aad61a64b636759f74bf7da91aa0edb9bd5b08af494f69ef0686f17a51f1479a8abda09f08b71eaee7f0da0202620bc12a551a26a08fe70a2e70285fbcf5c0bfd87cae1bbc2e36f77acffad3536582ebed9dbc78b5bb35257768e5a92c46f923de6f2f6aa4edda2e44e0e3f2ebcf8b59e8734c83e522f52f73b9a61456872d449bbc5251d1daf24700be089c1a4e894ce3f6b007a019c8eb343559f3aad87821074862634d5242ff28043064a18434d861ca6a1f6a25471ec11280e93b19ae"}], 0x1d0}}, {{&(0x7f0000001680)=ANY=[@ANYBLOB="3cc2173ea49d717aa74d9a85871800e8d4a46ff2bdde"], 0x20, &(0x7f0000003800)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000b298636772cf9cb835ed9af7008400000000000000"], 0x10}, 0x7}], 0x2, 0x0) 2018/03/04 10:53:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) socketpair$inet6(0xa, 0x80000, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff}) socket(0xf, 0x7, 0x755) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x5, 0xfffffffffffffbff, 0x3ff, 0x10fe, 0x200}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="69000000163ee5721def4363852bc8343cb54f53f5049783a401baa688aac9bf7ad1f5dd40b97399147315be0a59e209e2b1d68c43085185ef40724ab10dcd5d5cbeeb76d641cdaa8098252a95a9336de9b8f43be4c1fdeafda133627d9a1b930ee75da42d177e1d57fa9a721b"], &(0x7f00000002c0)=0x71) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000300)=0x7b, 0x4) r5 = socket(0xf, 0x0, 0x0) connect$bt_rfcomm(r5, &(0x7f0000000000)={0x1f, {0x101, 0x2, 0x40000000, 0x400000b3, 0x8, 0x10001}, 0x8}, 0xa) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000380)={0x0, {{0xa, 0x4e22, 0x7, @empty, 0x7}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x1ff}}, {{0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x27d8}}]}, 0x190) 2018/03/04 10:53:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="8be3000000010000", 0x3) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000180)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001ffd)=0x4) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000001c0)={'ip6_vti0\x00', 0x1f}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/128, 0x9}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'sit0\x00', @ifru_flags=0x8000}) sendmsg$alg(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001080)="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", 0xf81}], 0x1, &(0x7f0000000480)=[]}, 0x0) [ 927.969151] ================================================================== [ 927.976830] BUG: KASAN: slab-out-of-bounds in ip6_route_me_harder+0x9d8/0xc00 [ 927.984106] Read of size 4 at addr ffff8801a7fb6170 by task syz-executor7/20346 [ 927.991543] [ 927.993173] CPU: 1 PID: 20346 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #250 [ 928.000529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.009876] Call Trace: [ 928.012468] dump_stack+0x194/0x24d 2018/03/04 10:53:48 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000040)=0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x4, 0xffffffffffffffc0, 0x6, 0x20}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0xb}, &(0x7f0000000280)=0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000100)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/04 10:53:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x4) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000000c0)={'gre0\x00', @ifru_flags}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000000000/0x1000)=nil, 0x20000000000000, 0x0, 0x2f, &(0x7f0000ffc000/0x2000)=nil, 0x9}) 2018/03/04 10:53:48 executing program 4: r0 = socket$inet(0x2, 0x85, 0x1000000000000100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 10:53:48 executing program 6: r0 = socket$inet(0x2, 0x3, 0x11) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)='\x00\x00', 0x2}], 0x1, &(0x7f0000000700)=[]}, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x5, [0x3, 0x2, 0x8, 0x2, 0xfffffffffffffffe]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4, 0x4, 0x8, 0x4, 0xd0}, &(0x7f00000001c0)=0x14) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)="dff630ce4f20", 0x6}], 0x1, &(0x7f0000000140)=[]}, 0x0) [ 928.016095] ? arch_local_irq_restore+0x53/0x53 [ 928.021409] ? show_regs_print_info+0x18/0x18 [ 928.025912] ? ip6_route_me_harder+0x9d8/0xc00 [ 928.030492] print_address_description+0x73/0x250 [ 928.035330] ? ip6_route_me_harder+0x9d8/0xc00 [ 928.039907] kasan_report+0x23b/0x360 [ 928.043710] __asan_report_load4_noabort+0x14/0x20 [ 928.048632] ip6_route_me_harder+0x9d8/0xc00 [ 928.053047] ? nf_ip6_checksum_partial+0x310/0x310 [ 928.058004] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 928.062503] ip6table_nat_local_fn+0x2c/0x40 [ 928.066909] nf_hook_slow+0xba/0x1a0 [ 928.070626] ip6_xmit+0x10ec/0x2260 [ 928.074275] ? ip6_finish_output2+0x23d0/0x23d0 [ 928.078968] ? check_noncircular+0x20/0x20 [ 928.083197] ? lock_acquire+0x1d5/0x580 [ 928.087165] ? lock_acquire+0x1d5/0x580 [ 928.091130] ? tcp_v6_send_synack+0x473/0xaa0 [ 928.095626] ? ip6_forward_finish+0x140/0x140 [ 928.100117] ? lock_release+0xa40/0xa40 [ 928.104088] ? __lock_is_held+0xb6/0x140 [ 928.108168] tcp_v6_send_synack+0x57b/0xaa0 [ 928.112488] ? tcp_v6_conn_request+0x270/0x270 [ 928.117066] ? inet_csk_route_child_sock+0xc50/0xc50 [ 928.122183] tcp_conn_request+0x26fd/0x3660 [ 928.126495] ? lock_acquire+0x70/0x580 [ 928.130406] ? tcp_event_data_recv+0xe80/0xe80 [ 928.134982] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 928.140092] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 928.145285] ? xfrm_policy_match+0x240/0x240 [ 928.149692] ? find_held_lock+0x35/0x1d0 [ 928.153764] ? __xfrm_policy_check+0x294/0x2350 [ 928.158431] ? memset+0x31/0x40 [ 928.161715] ? netlbl_enabled+0x52/0xe0 [ 928.165686] ? netlbl_catmap_setrng+0xb0/0xb0 [ 928.170182] ? refcount_inc+0x50/0x50 [ 928.173995] ? selinux_peerlbl_enabled+0x97/0x170 [ 928.178831] ? selinux_socket_accept+0x200/0x200 [ 928.183576] ? selinux_nf_register+0x30/0x30 [ 928.187986] ? __xfrm_policy_check+0xf1f/0x2350 [ 928.192651] ? check_noncircular+0x20/0x20 [ 928.196912] tcp_v6_conn_request+0x212/0x270 [ 928.201316] ? tcp_v6_conn_request+0x212/0x270 [ 928.205898] tcp_rcv_state_process+0x92a/0x4760 [ 928.210562] ? lock_downgrade+0x980/0x980 [ 928.214714] ? tcp_finish_connect+0x420/0x420 [ 928.219205] ? __lock_is_held+0xb6/0x140 [ 928.223290] ? sk_filter_trim_cap+0xe7/0x9c0 [ 928.227692] ? __skb_checksum+0x7e0/0x7e0 [ 928.231834] ? skb_send_sock+0x50/0x50 [ 928.235714] ? bpf_xdp_copy+0x40/0x40 [ 928.239504] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 928.244417] tcp_v6_do_rcv+0x739/0x1250 [ 928.248367] ? tcp_v6_do_rcv+0x739/0x1250 [ 928.252488] ? tcp_v6_fill_cb+0x320/0x490 [ 928.256624] tcp_v6_rcv+0x25a0/0x2d40 [ 928.260435] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 928.265170] ? __lock_is_held+0xb6/0x140 [ 928.269209] ? do_csum+0x288/0x360 [ 928.272731] ip6_input_finish+0x37e/0x17a0 [ 928.276946] ? ip6_input+0x3a7/0x560 [ 928.280663] ? ip6_make_skb+0x5e0/0x5e0 [ 928.284629] ? nf_hook_slow+0xd3/0x1a0 [ 928.288505] ip6_input+0xdb/0x560 [ 928.291950] ? ip6_input_finish+0x17a0/0x17a0 [ 928.296429] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 928.300918] ? ip6_make_skb+0x5e0/0x5e0 [ 928.304896] ip6_rcv_finish+0x297/0x8c0 [ 928.308867] ? ip6_input+0x560/0x560 [ 928.312570] ? ip6table_nat_in+0x2c/0x40 [ 928.316616] ? tcp_v6_mtu_reduced+0x60/0x60 [ 928.320922] ? nf_hook_slow+0xd3/0x1a0 [ 928.324811] ipv6_rcv+0xf37/0x1fa0 [ 928.328349] ? ip6_rcv_finish+0x8c0/0x8c0 [ 928.332476] ? rcutorture_record_progress+0x10/0x10 [ 928.337472] ? is_bpf_text_address+0xa4/0x120 [ 928.341953] ? ip6_input+0x560/0x560 [ 928.345647] ? ip6_rcv_finish+0x8c0/0x8c0 [ 928.349774] __netif_receive_skb_core+0x1a41/0x3460 [ 928.354774] ? nf_ingress+0x9f0/0x9f0 [ 928.358555] ? __skb_flow_dissect+0x4ce/0x3f00 [ 928.363108] ? SyS_writev+0x27/0x30 [ 928.366711] ? do_syscall_64+0x280/0x940 [ 928.370767] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 928.375938] ? __skb_flow_get_ports+0x420/0x420 [ 928.380590] ? __skb_flow_get_ports+0x420/0x420 [ 928.385240] ? check_noncircular+0x20/0x20 [ 928.389448] ? __lock_is_held+0xb6/0x140 [ 928.393489] ? print_irqtrace_events+0x270/0x270 [ 928.398224] ? find_held_lock+0x35/0x1d0 [ 928.402272] ? netif_receive_skb_internal+0x1d7/0x670 [ 928.407612] ? lock_downgrade+0x980/0x980 [ 928.411750] ? pvclock_read_flags+0x160/0x160 [ 928.416242] ? lock_acquire+0x1d5/0x580 [ 928.420197] ? lock_acquire+0x1d5/0x580 [ 928.424148] ? netif_receive_skb_internal+0xa2/0x670 [ 928.429231] ? ktime_get_with_offset+0x2c1/0x420 [ 928.433966] ? lock_release+0xa40/0xa40 [ 928.437913] ? do_gettimeofday+0x190/0x190 [ 928.442137] ? tun_build_skb.isra.50+0x397/0x1850 [ 928.446965] __netif_receive_skb+0x2c/0x1b0 [ 928.451260] ? __netif_receive_skb+0x2c/0x1b0 [ 928.455734] netif_receive_skb_internal+0x10b/0x670 [ 928.460739] ? dev_cpu_dead+0xb00/0xb00 [ 928.464701] ? put_prev_task_fair+0x80/0x80 [ 928.469005] ? rcu_pm_notify+0xc0/0xc0 [ 928.472890] netif_receive_skb+0xae/0x390 [ 928.477021] ? netif_receive_skb_internal+0x670/0x670 [ 928.482195] ? find_held_lock+0x35/0x1d0 [ 928.486239] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 928.491069] tun_rx_batched.isra.52+0x5ee/0x870 [ 928.495717] ? tun_sock_write_space+0x370/0x370 [ 928.500403] tun_get_user+0x25a5/0x3810 [ 928.504358] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 928.509549] ? tun_build_skb.isra.50+0x1850/0x1850 [ 928.514464] ? check_noncircular+0x20/0x20 [ 928.518689] ? select_task_rq_fair+0x2910/0x2910 [ 928.523434] ? __enqueue_entity+0x109/0x1e0 [ 928.527773] ? tun_get+0x1ab/0x2e0 [ 928.531307] ? lock_release+0xa40/0xa40 [ 928.535273] ? __lock_is_held+0xb6/0x140 [ 928.539328] ? tun_get+0x1d4/0x2e0 [ 928.542855] ? tun_do_read+0x26c0/0x26c0 [ 928.546904] ? __check_object_size+0x8b/0x530 [ 928.551396] ? rcu_note_context_switch+0x710/0x710 [ 928.556319] tun_chr_write_iter+0xbd/0x1c0 [ 928.560540] do_iter_readv_writev+0x55c/0x830 [ 928.565033] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 928.569781] ? rw_verify_area+0xe5/0x2b0 [ 928.573831] do_iter_write+0x154/0x540 [ 928.577696] ? dup_iter+0x260/0x260 [ 928.581308] vfs_writev+0x18a/0x340 [ 928.584914] ? vfs_iter_write+0xb0/0xb0 [ 928.588877] ? fget_raw+0x20/0x20 [ 928.592327] ? schedule+0xf5/0x430 [ 928.595850] ? __fdget_pos+0x130/0x190 [ 928.599715] ? __fdget_raw+0x20/0x20 [ 928.603408] ? __fdget+0x18/0x20 [ 928.606760] do_writev+0xfc/0x2a0 [ 928.610193] ? do_writev+0xfc/0x2a0 [ 928.613802] ? vfs_writev+0x340/0x340 [ 928.617581] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 928.623097] ? SyS_readv+0x30/0x30 [ 928.626621] SyS_writev+0x27/0x30 [ 928.630055] do_syscall_64+0x280/0x940 [ 928.633918] ? __do_page_fault+0xc90/0xc90 [ 928.638128] ? syscall_return_slowpath+0x550/0x550 [ 928.643045] ? syscall_return_slowpath+0x2ac/0x550 [ 928.647958] ? prepare_exit_to_usermode+0x350/0x350 [ 928.652950] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 928.658290] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 928.663113] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 928.668274] RIP: 0033:0x453c41 [ 928.671437] RSP: 002b:00007f1cfc954ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 928.679121] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 928.686371] RDX: 0000000000000001 RSI: 00007f1cfc954bf0 RDI: 00000000000000fc [ 928.693616] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 928.700860] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 928.708110] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 928.715368] [ 928.716967] Allocated by task 20246: [ 928.720655] save_stack+0x43/0xd0 [ 928.724081] kasan_kmalloc+0xad/0xe0 [ 928.727764] kasan_slab_alloc+0x12/0x20 [ 928.731710] kmem_cache_alloc+0x12e/0x760 [ 928.735837] getname_flags+0xcb/0x580 [ 928.739620] user_path_at_empty+0x2d/0x50 [ 928.743749] vfs_statx+0xe9/0x190 [ 928.747174] SYSC_newfstatat+0x90/0x100 [ 928.751121] SyS_newfstatat+0x2c/0x40 [ 928.754896] do_syscall_64+0x280/0x940 [ 928.758759] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 928.763919] [ 928.765523] Freed by task 20246: [ 928.768863] save_stack+0x43/0xd0 [ 928.772287] __kasan_slab_free+0x11a/0x170 [ 928.776493] kasan_slab_free+0xe/0x10 [ 928.780269] kmem_cache_free+0x83/0x2a0 [ 928.784216] putname+0xee/0x130 [ 928.787470] filename_lookup+0x315/0x500 [ 928.791506] user_path_at_empty+0x40/0x50 [ 928.795629] vfs_statx+0xe9/0x190 [ 928.799058] SYSC_newfstatat+0x90/0x100 [ 928.803009] SyS_newfstatat+0x2c/0x40 [ 928.806788] do_syscall_64+0x280/0x940 [ 928.810648] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 928.815806] [ 928.817409] The buggy address belongs to the object at ffff8801a7fb6180 [ 928.817409] which belongs to the cache names_cache of size 4096 [ 928.830124] The buggy address is located 16 bytes to the left of [ 928.830124] 4096-byte region [ffff8801a7fb6180, ffff8801a7fb7180) [ 928.842403] The buggy address belongs to the page: [ 928.847305] page:ffffea00069fed80 count:1 mapcount:0 mapping:ffff8801a7fb6180 index:0x0 compound_mapcount: 0 [ 928.857247] flags: 0x2fffc0000008100(slab|head) [ 928.861893] raw: 02fffc0000008100 ffff8801a7fb6180 0000000000000000 0000000100000001 [ 928.869748] raw: ffffea0006d5f320 ffffea0006ce3920 ffff8801da5d6600 0000000000000000 [ 928.877599] page dumped because: kasan: bad access detected [ 928.883277] [ 928.884875] Memory state around the buggy address: [ 928.889780] ffff8801a7fb6000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 928.897109] ffff8801a7fb6080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 928.904440] >ffff8801a7fb6100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 928.911770] ^ [ 928.918756] ffff8801a7fb6180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 928.926087] ffff8801a7fb6200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 928.933416] ================================================================== [ 928.940747] Disabling lock debugging due to kernel taint [ 928.946225] Kernel panic - not syncing: panic_on_warn set ... [ 928.946225] [ 928.953570] CPU: 1 PID: 20346 Comm: syz-executor7 Tainted: G B 4.16.0-rc2+ #250 [ 928.962202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.971528] Call Trace: [ 928.974095] dump_stack+0x194/0x24d [ 928.977698] ? arch_local_irq_restore+0x53/0x53 [ 928.982339] ? kasan_end_report+0x32/0x50 [ 928.986465] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 928.991197] ? vsnprintf+0x1ed/0x1900 [ 928.994973] ? ip6_route_me_harder+0x960/0xc00 [ 928.999527] panic+0x1e4/0x41c [ 929.002693] ? refcount_error_report+0x214/0x214 [ 929.007424] ? add_taint+0x1c/0x50 [ 929.010939] ? add_taint+0x1c/0x50 [ 929.014453] ? ip6_route_me_harder+0x9d8/0xc00 [ 929.019010] kasan_end_report+0x50/0x50 [ 929.022960] kasan_report+0x148/0x360 [ 929.026737] __asan_report_load4_noabort+0x14/0x20 [ 929.031637] ip6_route_me_harder+0x9d8/0xc00 [ 929.036022] ? nf_ip6_checksum_partial+0x310/0x310 [ 929.040934] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 929.045406] ip6table_nat_local_fn+0x2c/0x40 [ 929.049790] nf_hook_slow+0xba/0x1a0 [ 929.053484] ip6_xmit+0x10ec/0x2260 [ 929.057093] ? ip6_finish_output2+0x23d0/0x23d0 [ 929.061746] ? check_noncircular+0x20/0x20 [ 929.065955] ? lock_acquire+0x1d5/0x580 [ 929.069902] ? lock_acquire+0x1d5/0x580 [ 929.073849] ? tcp_v6_send_synack+0x473/0xaa0 [ 929.078318] ? ip6_forward_finish+0x140/0x140 [ 929.082789] ? lock_release+0xa40/0xa40 [ 929.086740] ? __lock_is_held+0xb6/0x140 [ 929.090784] tcp_v6_send_synack+0x57b/0xaa0 [ 929.095083] ? tcp_v6_conn_request+0x270/0x270 [ 929.099640] ? inet_csk_route_child_sock+0xc50/0xc50 [ 929.104725] tcp_conn_request+0x26fd/0x3660 [ 929.109020] ? lock_acquire+0x70/0x580 [ 929.112891] ? tcp_event_data_recv+0xe80/0xe80 [ 929.117447] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 929.122526] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 929.127690] ? xfrm_policy_match+0x240/0x240 [ 929.132074] ? find_held_lock+0x35/0x1d0 [ 929.136114] ? __xfrm_policy_check+0x294/0x2350 [ 929.140777] ? memset+0x31/0x40 [ 929.144036] ? netlbl_enabled+0x52/0xe0 [ 929.147983] ? netlbl_catmap_setrng+0xb0/0xb0 [ 929.152454] ? refcount_inc+0x50/0x50 [ 929.156232] ? selinux_peerlbl_enabled+0x97/0x170 [ 929.161047] ? selinux_socket_accept+0x200/0x200 [ 929.165773] ? selinux_nf_register+0x30/0x30 [ 929.170155] ? __xfrm_policy_check+0xf1f/0x2350 [ 929.174798] ? check_noncircular+0x20/0x20 [ 929.179021] tcp_v6_conn_request+0x212/0x270 [ 929.183402] ? tcp_v6_conn_request+0x212/0x270 [ 929.187970] tcp_rcv_state_process+0x92a/0x4760 [ 929.192623] ? lock_downgrade+0x980/0x980 [ 929.196750] ? tcp_finish_connect+0x420/0x420 [ 929.201218] ? __lock_is_held+0xb6/0x140 [ 929.205349] ? sk_filter_trim_cap+0xe7/0x9c0 [ 929.209730] ? __skb_checksum+0x7e0/0x7e0 [ 929.213851] ? skb_send_sock+0x50/0x50 [ 929.217713] ? bpf_xdp_copy+0x40/0x40 [ 929.221491] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 929.226397] tcp_v6_do_rcv+0x739/0x1250 [ 929.230343] ? tcp_v6_do_rcv+0x739/0x1250 [ 929.234465] ? tcp_v6_fill_cb+0x320/0x490 [ 929.238587] tcp_v6_rcv+0x25a0/0x2d40 [ 929.242375] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 929.247107] ? __lock_is_held+0xb6/0x140 [ 929.251143] ? do_csum+0x288/0x360 [ 929.254668] ip6_input_finish+0x37e/0x17a0 [ 929.258872] ? ip6_input+0x3a7/0x560 [ 929.262566] ? ip6_make_skb+0x5e0/0x5e0 [ 929.266517] ? nf_hook_slow+0xd3/0x1a0 [ 929.270380] ip6_input+0xdb/0x560 [ 929.273809] ? ip6_input_finish+0x17a0/0x17a0 [ 929.278278] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 929.282748] ? ip6_make_skb+0x5e0/0x5e0 [ 929.286698] ip6_rcv_finish+0x297/0x8c0 [ 929.290645] ? ip6_input+0x560/0x560 [ 929.294338] ? ip6table_nat_in+0x2c/0x40 [ 929.298373] ? tcp_v6_mtu_reduced+0x60/0x60 [ 929.302668] ? nf_hook_slow+0xd3/0x1a0 [ 929.306529] ipv6_rcv+0xf37/0x1fa0 [ 929.310047] ? ip6_rcv_finish+0x8c0/0x8c0 [ 929.314172] ? rcutorture_record_progress+0x10/0x10 [ 929.319169] ? is_bpf_text_address+0xa4/0x120 [ 929.323645] ? ip6_input+0x560/0x560 [ 929.327333] ? ip6_rcv_finish+0x8c0/0x8c0 [ 929.331457] __netif_receive_skb_core+0x1a41/0x3460 [ 929.336449] ? nf_ingress+0x9f0/0x9f0 [ 929.340224] ? __skb_flow_dissect+0x4ce/0x3f00 [ 929.344777] ? SyS_writev+0x27/0x30 [ 929.348376] ? do_syscall_64+0x280/0x940 [ 929.352413] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 929.357578] ? __skb_flow_get_ports+0x420/0x420 [ 929.362222] ? __skb_flow_get_ports+0x420/0x420 [ 929.366862] ? check_noncircular+0x20/0x20 [ 929.371071] ? __lock_is_held+0xb6/0x140 [ 929.375108] ? print_irqtrace_events+0x270/0x270 [ 929.379840] ? find_held_lock+0x35/0x1d0 [ 929.383878] ? netif_receive_skb_internal+0x1d7/0x670 [ 929.389041] ? lock_downgrade+0x980/0x980 [ 929.393170] ? pvclock_read_flags+0x160/0x160 [ 929.397640] ? lock_acquire+0x1d5/0x580 [ 929.401585] ? lock_acquire+0x1d5/0x580 [ 929.405529] ? netif_receive_skb_internal+0xa2/0x670 [ 929.410607] ? ktime_get_with_offset+0x2c1/0x420 [ 929.415337] ? lock_release+0xa40/0xa40 [ 929.419283] ? do_gettimeofday+0x190/0x190 [ 929.423492] ? tun_build_skb.isra.50+0x397/0x1850 [ 929.428311] __netif_receive_skb+0x2c/0x1b0 [ 929.432604] ? __netif_receive_skb+0x2c/0x1b0 [ 929.437073] netif_receive_skb_internal+0x10b/0x670 [ 929.442321] ? dev_cpu_dead+0xb00/0xb00 [ 929.446270] ? put_prev_task_fair+0x80/0x80 [ 929.450568] ? rcu_pm_notify+0xc0/0xc0 [ 929.454436] netif_receive_skb+0xae/0x390 [ 929.458556] ? netif_receive_skb_internal+0x670/0x670 [ 929.463721] ? find_held_lock+0x35/0x1d0 [ 929.467759] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 929.472576] tun_rx_batched.isra.52+0x5ee/0x870 [ 929.477219] ? tun_sock_write_space+0x370/0x370 [ 929.481871] tun_get_user+0x25a5/0x3810 [ 929.485818] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 929.490993] ? tun_build_skb.isra.50+0x1850/0x1850 [ 929.495899] ? check_noncircular+0x20/0x20 [ 929.500107] ? select_task_rq_fair+0x2910/0x2910 [ 929.504838] ? __enqueue_entity+0x109/0x1e0 [ 929.509144] ? tun_get+0x1ab/0x2e0 [ 929.512665] ? lock_release+0xa40/0xa40 [ 929.516612] ? __lock_is_held+0xb6/0x140 [ 929.520656] ? tun_get+0x1d4/0x2e0 [ 929.524167] ? tun_do_read+0x26c0/0x26c0 [ 929.528202] ? __check_object_size+0x8b/0x530 [ 929.532673] ? rcu_note_context_switch+0x710/0x710 [ 929.537580] tun_chr_write_iter+0xbd/0x1c0 [ 929.541791] do_iter_readv_writev+0x55c/0x830 [ 929.546260] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 929.550992] ? rw_verify_area+0xe5/0x2b0 [ 929.555030] do_iter_write+0x154/0x540 [ 929.558891] ? dup_iter+0x260/0x260 [ 929.562498] vfs_writev+0x18a/0x340 [ 929.566101] ? vfs_iter_write+0xb0/0xb0 [ 929.570052] ? fget_raw+0x20/0x20 [ 929.573484] ? schedule+0xf5/0x430 [ 929.577001] ? __fdget_pos+0x130/0x190 [ 929.580864] ? __fdget_raw+0x20/0x20 [ 929.584552] ? __fdget+0x18/0x20 [ 929.587893] do_writev+0xfc/0x2a0 [ 929.591323] ? do_writev+0xfc/0x2a0 [ 929.594923] ? vfs_writev+0x340/0x340 [ 929.598700] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 929.604209] ? SyS_readv+0x30/0x30 [ 929.607721] SyS_writev+0x27/0x30 [ 929.611152] do_syscall_64+0x280/0x940 [ 929.615013] ? __do_page_fault+0xc90/0xc90 [ 929.619223] ? syscall_return_slowpath+0x550/0x550 [ 929.624126] ? syscall_return_slowpath+0x2ac/0x550 [ 929.629029] ? prepare_exit_to_usermode+0x350/0x350 [ 929.634020] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 929.639360] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 929.644178] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 929.649339] RIP: 0033:0x453c41 [ 929.652499] RSP: 002b:00007f1cfc954ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 929.660181] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 929.667420] RDX: 0000000000000001 RSI: 00007f1cfc954bf0 RDI: 00000000000000fc [ 929.674664] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 929.681904] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 929.689147] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 929.696837] Dumping ftrace buffer: [ 929.700354] (ftrace buffer empty) [ 929.704034] Kernel Offset: disabled [ 929.707646] Rebooting in 86400 seconds..