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"}, @op={0x18, 0x117, 0x3, 0xd26e4388a508eee7}, @op={0x18, 0x117, 0x3}, @iv={0x50, 0x117, 0x2, 0x3b, "c3c0104d4aff73375df503e70b2bf55bd47c9c087102c370e71f68a86421715f909383ad503857afa6100ec43ba0c789c4ba9cbd12808a2614db88"}], 0x1170, 0x40}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000018c0)="3aaba12584fd340f2b8a2f10e2e4c375a85a45f7f058395a05b60bdacdb4bf23f2e88854e6c75a8d58dd00291b07297a9af83482846139d3e9e9984ccbd198efd937e02d082575ce1cabcf9f055ec9da2afb25e76553b4a4eebf555c7fadbab1a5badc35cc908c900bcfe61b936a58e2b1352e4c8705be6bb12da413a07b1c1a6511ff", 0x83}, {&(0x7f0000001980)="9061738ee9ea700562cc5d1ed731ac0554a56b7e7144f78733c2c2c16220d20791693986b8c9beda508f28dd954ec633ae65aefd1c039c0ad59002117fcb93bf2f998d0fdd2d04e5064563b8fa0e01317cb470194983c2be249d76acbf5da246ec4c08fe1fda68a28fb74cd769f9513cbeede6c61e9754563e9a1edff16f6b5aa05491f7a884672defccce0259fbb0ce88", 0x91}], 0x2, &(0x7f0000001a80)=[@iv={0xe0, 0x117, 0x2, 0xc9, "481884b648ad8e0560ede3e89621041f5bf48d2e99965ee08fe0e72602d96df6e62fe03edfc4125c1ccea607155afef8c048d08520c195b79b9d37b0386c2e959d7a78e0425ad5672f9bb608a2f8fa3ab77ce4ac94c87804534890989a23b177788c1204166fa05c0c7c5dd1fd20e125ccd678e079091f48e9be0c5e2add16f2203c8363b160ebcd22d36696a35c5b7f2c976366cd15daf98b16d6f716c026ec687aaf5889e8562575bba6b06d6f097df513bceaad56fb044367bb01c785f5f3576f19fed1a2dcb6e4"}, @op={0x18, 0x117, 0x3, 0x1}], 0xf8, 0x40}], 0x2, 0x45) 2018/03/06 19:15:55 executing program 1: syz_emit_ethernet(0x11e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "eac0c7", 0xe8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}]}, @hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "de35fd", 0x0, 'DBU'}, "dc84f5f7606d5a825665736f5ad5a736f15607e50aabc3cc65f6dc361de50657e9a728050abbc77a828be812ada2aa85"}}}}}}, &(0x7f0000000140)={0x0, 0x200, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/03/06 19:15:55 executing program 7: pipe(&(0x7f00005afff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007f0000)=[{&(0x7f0000036fc4)="e1", 0x1}], 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e28ff8)=0x1) write(r0, &(0x7f0000335000), 0xfc94) writev(r0, &(0x7f000014c000)=[{&(0x7f0000310000)="c2", 0x1}], 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xaf9, &(0x7f0000000040)=0x1) 2018/03/06 19:15:55 executing program 2: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xf5, 0x8, 0x2}, {0x7169, 0xfffffffffffffffc, 0x7f, 0xff}, {0x1, 0x2, 0x3, 0x5}, {0x6, 0x3, 0x98, 0x2}]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket(0x5, 0x7, 0x7f) setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) 2018/03/06 19:15:55 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a01ab6509a792fd93962ebba8d339919dc0b1a6cad4aba33531baec126a1df7accb9db31cee0912c66c36db38709f6c7c3748f53cbfc1398ad193e746455367cb6293c705f8eb80f9e46ca501e39021732cd81be7d9565719adeb5964339a6aaa433091faf", 0x65}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="f5c55deff29c48e53a09950ecc0987d4e4269d2f4dc947aba5f09dcea3cb73166a1f0eb40518a1b3b8d730b9bf523af01e81ed544569b15d4fe1dd0b798c80918a2cc1ea8f6574a997f602bbc32a52497d1c7b76b29b4d935811509d617ffb530f8af0709f34d2cd1766273154a0e0b96b23da3f0157e433320d524d5b35e5b630e6008ea2fb5fa83f993ffbbe9f1d380e1bd90c0e1b82bf2ab9c5c12d8877f2176849534c93796097459b6b5a738af335cc20567d0ca10be2a7ed0b379f8a1a7980f6f9b4d353038057", 0xca}], 0x3, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000000040)=""/62, &(0x7f00000016c0)=0x3e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001b00)=ANY=[@ANYBLOB="81000000000000000a004e23ffffff7f00000000000000000000000000000001050000000000000000000000000000000000000000000000000000000000000000000000000000000000d5fe51b4ada2ea769da017000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e20ff000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ec0000006e010000000000000000000000000001ff7f0000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301800000fe8000000700000000000000000000aa1f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400010000fe8000000000000000000000000000aab5000000000000000000000000000000000000000000000000400080000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000001000000000000000000000000000000000a004e2404000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000fe800000000000000000000000000019680d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003154a9b318bdd2e3663bd06f2f680f83a7f4837e13e495f7a29b1bc36fe65c54731f3a7f9628996c3c9f40ad2fc9d0beff349e7d287819a0968c651eacfe1da26812bacaab2079e9af1c0bf3ba4799ebd4ef08aa55c0960a0b8fde21c201e6747020c0431080075"], 0x390) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000015c0)=""/19, &(0x7f0000001600)=0x13) socketpair(0x5, 0x0, 0x8001, &(0x7f0000001640)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001680)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x7, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x6}) 2018/03/06 19:15:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x4, 0xf6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000280)="ec2926aa04a7775c1fda6162f7bac63c7e74c7edf109f0efb5fc92d58ec93c7f525485a5de798e42bcf66449ff7afd012b55b4f5b36a665d98fefe8ad768c2ac35944f8622af0220f1e2642f1c2341b14ba6857afedeb8d93c7500226352d7879f288bb6b9c6bbcf58ea3329e32bcf43a2d39e", 0x73) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000140)="2d3f09bd893698761a4d58ec4ea3ccdbbcc9530567ea4117fab5278a03e7ca29", 0x20) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000094a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) 2018/03/06 19:15:55 executing program 1: socket$key(0xf, 0x3, 0x2) [ 493.217624] nla_parse: 17 callbacks suppressed [ 493.217630] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. [ 493.236278] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/06 19:15:55 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x4, 0x4) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="d9e5bf138166b0f55536f306fcafd46f661c014d8ea6642b5933eb343b7ea9cd459675b2710f01c8ee954c7a5e4b439673c36884751886951aabef01fb0c1690ce292d5b1fef813ff2acc4f8d0d00d60ad771c2a6c274a542771f5501d5b647c72a8f259ad035b1bea74a9f7fdda31f875725594b4feed2294f9eddc3c7fe61acf1193747aa765e7e459707338d117eb5fec1c788e07a780dd2dbf54386f57271d0d95a9957eb0bdeb1b", 0xaa}, {&(0x7f0000000200)="6a141ef835ec19860f9145a2443e419656c2f1eae1d8f7e3f76b1345d72370d4b529db6c986f14b3f2617c67cec8d945c92d1481f8e44a058258b2fef9c1d744d46c8eb4c9cceb05911175ae0e600b346f2beab8ade724bdbcba53605f335696e3027f8d7f7a58031e658eb276bb84afaa964b29a871a936dbd7bb9517eb6e43c9d188a76384f39b8ad0c8f7b483740042559966f7cf1acd8af91695f6b6af09101baae8cd4dda6eded15772cc8dd1a89b2610d8dc4278bbbb92ee7663d5e68ae1b7632427403a02ee568a68c3f77ccb50d3d2c95d36517264f4b3f5244a0baebecc0f236296858c02905efb36e317", 0xef}, {&(0x7f0000000300)="83c8ae89fd5071c7fe1331cd740144b4a50dbc04754bae2eeeb4b2ae59296f58491b01b62b182e02184ae3293182980b5c675140b3f1d371f1e33d332ad76eadc4ad5976f8900b0ff628351ff3b43aca18cb410581f507c42aef10ce2ab6193a2714dd3d7a79f8b7786b484567aaf652ba6738bf7def40b0deeac2597e8477430381fc2a710eb73618ae318a1fd8c9dbd6f6326576f7", 0x96}, {&(0x7f00000003c0)="4a471620f2be41", 0x7}, {&(0x7f0000000400)}], 0x5, &(0x7f00000004c0)=[{0x70, 0x103, 0x4, "b326e07b13b922ec2e5d6c2f6e480fb1fd3c34c584ce8d615bd58fc6aca9c093ce58709576f4dd90066120be47aa4f0921088b85a9bb9df2ac11f01f79fe0f72db179369468dc6bac68aea8acda0134c07bbd55dde4c8ff2a47b83cf51a7"}, {0xd0, 0x10d, 0x4, "9911523aa2c3c51fa018228064f6cff8b28a0a9e27585027498a4290740bc0cd2cef3adedd160ebf18f2763662d3276c7ad6d9c797a49e0f3fc5af0d4593701f12b7770663df47eda92140e94e9a2a8a8575e7da2b481a202e581f4ac95600888afd1bb08687fe01b943a54911b660e6abc424c1e5ca5239a01f6f1a6c3e240119b3807cf96364a2f7f057ef17b07b7940ba4940d7f83792adad8a622ca456883af422139ccfc8cede109929fbdde0a9e8b0cd8ea29ea69400bbc145"}, {0x78, 0x100, 0xd5cc, "a3993de89d146cdd1cb5d5331893d2f39032e82daf397d7cdae7d4fd7310b430b0fa6115a89345bfa17f8083501d5c2265be2a2c27fed176d2f69cdf79a3770e947cc0b99d60e34e8788b50f894ea7d6043c4ac09ff9be4f3cf3ce96a324a0fa1b549fc6"}, {0x100, 0x117, 0x4, "c5cd8b2815d9cde8602afcd9d110abae5735930874390b9604381e26e8447b6424fc93b7de445e994959793927953355b7736a495ad676e18503a0d4e144e109200a5d2094e5fc028ad2d88f0258ecbc3800fd4e78e513fd4a33f842e9a06fae9d2fbbc2315d700cb740a32fca176a8d1272bac28ac7dda59c0d01a53c687a46c51a89464959a6ea1d9188d372270c2615ea9882b8ecb60ddec7986f95cb5b41f74b145bd6feb4df851bb72532d6c8f15ab1a88bf0eb3925d7b7f18116ab675b263795acc4b38402d6f0b1ee10c790344e5991e8ea8cb88d83d3603d7f9f5c7247fce7a30b709e49a4"}, {0x108, 0x11f, 0x40, "e7b34b0aae6eb5f1de087f3b346462e165818c080f4bad857375f080a2e9066269bf8ddbadcc2b790b8796dbd9777e99de34529d4970608a074083c414b537433b2e91fbe483d84eed837c01fdacd9cee136aeb1f2dbb3bf5af0c838fcd457f7b9246e05a8b1579afc8acc78c5ad5cbe79841c5cea6f484c7fb79c4751fbab7ff79b973cb58b09f66085ae40cada0c531ede2e270b1d55c2ef78477f5e2e8f5a1007d1c955ac9558f15f60b60a079c242bda0ef77a19eb8f2fc0e3ee3c6c4aedae3059c5d500650aceff84075e32ee1d8f8fae11ab1394b27b2f2a05472fd5c09164acbea17e7db26637c94e15532ee8b2480d4537a179e8"}, {0xf0, 0x10d, 0x35c4e2cf, "b9e2024b98eb9ee76445dba72030c8e59542b264efbdafec2ec67789f9c64baa8fcc30d590d213e66014328a679003aea4680af2affea46f563837373f18a125d226701356e75ac851fff8e234ece137d8526ef21224761d514ca0945f5b7091d73adca820bd546112ad24df194e6bdf7ac2024953bf608039e667547dbc3a83d3b3c3b0a3b32fff2f400a1840f51176dd203c4b18f8198a25b08335a4e1cefced6137cc1082a5a0f3148c5d9ad9a958580481152a5f5d0483edb022750e063a63b95b3ecdef9eb16dc9bafa6670fdf5a018d098e1713ecae8facbc32c9d"}, {0xc8, 0x10d, 0x3, "4b91887cabaff5349213a68ad97c2261d0cd3fe4f5900fa6b4cd6dd52ac319c407767f96d294ce6da7118fabf4a549942ad8507e007ed72149fb41a90e8b26525cb1e24a7a5fe9783aba575d6524e963fcd0edccc00e3bf1402d43c57d3aabe5487ac6d681db011caef4052b8abead19b77549e6ab2e3f9a4fedc93077714d59db7f33b22120686bbb3f5cad5199a1603d677416e46cf4fc370bf4ce8adf2f99d7ffd3c59ca71b06abe45ebb043467c8e53772"}], 0x578, 0x800}, 0x8000) r3 = accept4(r2, &(0x7f0000000a80)=@sco, &(0x7f0000000b00)=0x80, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000b40)=0x7fffffff, &(0x7f0000000b80)=0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/06 19:15:55 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053dffc)=0x8, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x4f6e, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x88) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000624000), 0x4) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/06 19:15:55 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f0000b1d000), 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xa59, 0x9}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000001c0)={@local, @broadcast, 0x0}, &(0x7f0000000200)=0xc) connect$packet(r0, &(0x7f0000000240)={0x11, 0xf7, r4, 0x1, 0xfffffffffffffc23, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/03/06 19:15:55 executing program 3: r0 = socket(0x8, 0x7, 0xd2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x7}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000380)={'gre0\x00', 0x6e}) r3 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000340)=0x400, 0x4) connect$inet6(r3, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="020f267668f1f3002000002c96a3bec82b1383b9be5f"], 0x10}, 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x0, 0xd3, 0x8001, 0xd, 0xffffffffffffff9c}, 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0xc1bc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x19}, 0xc0}, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x8}], 0x90) ioctl$sock_netdev_private(r3, 0x89f8, &(0x7f0000000240)="303b8626b9e6c1daaa3e42813dd2af2ebc48fe0fb51ed7fb1d04bcc197d48268d9") sendmsg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/06 19:15:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge0\x00'}) 2018/03/06 19:15:55 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x670b, 0x1) r1 = socket(0x1b, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000b56000)={&(0x7f0000046ff4)={0x10}, 0xc, &(0x7f000024fff0)={&(0x7f0000f3c000)=@mpls_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/03/06 19:15:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x7) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="04", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2018/03/06 19:15:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x100000000) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x2, [@multicast2=0xe0000002, @empty]}, 0x18) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000bb8fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 19:15:55 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001ff0)=[], 0x0, &(0x7f0000001000)=[{0x30, 0x0, 0x0, "779b252843d3cfd84a8eccdaff40af8f39b859f0b4d4f8b7777d71a3f8"}], 0x30}}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000fe4), 0x270) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000)="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", 0x1000) 2018/03/06 19:15:55 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xffffffff, 0x100, 0x101, 0x12}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x3, 0x8001, 0x400, 0x4000000000000000, 0x100000001}, &(0x7f0000000280)=0x14) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001a3fdc)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2018/03/06 19:15:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000f, &(0x7f00000000c0)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x7, 0x5) recvfrom(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x10000, &(0x7f0000001200)=@rc={0x1f, {0x100, 0x0, 0x3afe, 0x1, 0xf60, 0x9}, 0x3}, 0x80) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = accept4(r0, &(0x7f0000001500)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000001580)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2dc1f52e, 0x4) close(r0) pipe(&(0x7f00000026c0)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r4 = socket(0x13, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x6, 0x1, 0x7, 0x8, 0x0}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001300)={0x0, 0x82, "6b57406673e5ca2ca97d9e786ff5391e67f12a9e711174091b9cc2c1322e1cb13d2a022e6ec12ccae0c96bb4d5a477a95833541075b2221884dcec0d8065144995bab3d77f3b4bb6533e7fb4efed0e080dd53c7421006fd3541de99aa1def921f44cd82850023c87ff9854c02460fa55b4299245341c6d345ee16402af97b2566ddf"}, &(0x7f00000013c0)=0x8a) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001400)={r5, 0x101, 0xdb49, 0x4, 0x2, 0x0, 0x10001, 0x0, {r6, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x4, 0x8, 0x0, 0x10001, 0x6}}, &(0x7f00000014c0)=0xb0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00000015c0)) getpeername$netrom(r4, &(0x7f0000000000)=@full, &(0x7f0000000180)=0x48) 2018/03/06 19:15:55 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/06 19:15:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="d396cbfc5921b8bcbea2760ab4c6f695378c46f9fa30b5be3467dd651303cf50"}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80000001, @empty, 0x200}, 0x1c) r1 = accept4(r0, &(0x7f00000004c0)=@nl=@unspec, &(0x7f0000000540)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000580)={r0, 0x8}) 2018/03/06 19:15:55 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x100000000000, 0x41012, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/06 19:15:55 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000040)) 2018/03/06 19:15:55 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x80000000}) setsockopt(r0, 0x20001000000010f, 0x800000000083, &(0x7f0000000080)="0005304228c93e807252fd8c693c98b9078ab001303ca430a9fa84ee18c5f0befb916b7ca74f654d9e4f56c3821d510284c4c3fa6646e943fe92f7b9cc3062172acd1901e5af2299d4e73b97c9beefd858bcb8b50166b7e68175d46be5c36a62b61844c82ef8c27239", 0xfffffffffffffef0) epoll_create(0x20) 2018/03/06 19:15:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r3 = socket(0x10, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0xfffffffffffffff8, 0xdd4, 0x2, 0x45, 0x6, [{0x1, 0x2, 0x5, 0x0, 0x0, 0x600}, {0x3, 0x6, 0x4}, {0x80000001, 0x9, 0x5, 0x0, 0x0, 0x200}, {0x5, 0x80, 0x6, 0x0, 0x0, 0x4}, {0x2, 0x2, 0x6, 0x0, 0x0, 0x400}, {0xffff, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x1000}]}) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, 0xffff, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1}) sendto$ipx(r3, &(0x7f0000000480)="141f529bac0512efcbac019f36f75b8065288242aab97bd5ea56eead0455c799d9812a7bc95dccde712ffba50115c369ca59484e01171b32cfb32d87668a74e6f4536b88dc501e413a036bc1be8a169e793e5edca0cbe84ce407eea7ddcdb5052b2f05c0feb2d53db089fa464cdee8a9", 0x70, 0x8080, &(0x7f0000000500)={0x4, 0x6, 0x2, "a1dbc6a0d4a0", 0x2}, 0x10) getuid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@dev, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f40), &(0x7f0000000f80)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000002840)={@mcast2={0xff, 0x2, [], 0x1}, 0x4}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000000c0)="ce9ce0b03fe655812b202ae0d9cbe025c87115e9ac2da7443e5804ccf44796e078c41c29fd847de859a4e56ac8e0507f3d28ff2fce332ee68f1a2ee2b5c5377d18f2dc18df79643e128f8946af264ebf044ea0fc82eb721cc95dbd0b92b1e9197a9d3ed3fac2815b84a55c5b8ef00ba3d82821b7505b3ce84c728959e72071c6b2d5360048ecab5ceb52a67017b1b56a155197eacec67a66c2d9171c0ec91f7037ccdd973d282077aa7f63b1803cc4161f1557af65daab3c6b1dc7d690104da1c96ad8fe0e754da4e5d5e41248ef80ad1fbc4046dd26dc8f1ef9fb0c9017c1f6fd3e95", 0xe3) 2018/03/06 19:15:55 executing program 2: r0 = socket$inet6(0xa, 0x80000000000, 0x8010000400000080) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[], 0x0, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xc}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xffffffff80000000}, 0xbb) 2018/03/06 19:15:55 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000000)={0x2b6d, 0x8001, 0x20003, 0xffffffff, 0x14, 0x1}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x61, 0x10}, &(0x7f0000000400)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1e1a4519}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000100)=0x100000000, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/03/06 19:15:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0xffffffffffffff2f) 2018/03/06 19:15:55 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x9cb0}, 0x8) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r3, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) close(r3) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r4, 0x10c, 0xd, &(0x7f00000013c0)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8}, 0xc) accept(r2, 0x0, &(0x7f0000efaffc)) recvfrom(r3, &(0x7f0000000040)=""/154, 0x9a, 0x0, 0x0, 0x0) 2018/03/06 19:15:55 executing program 4: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000, 0x80000, 0x8001) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x9, 0xa, 0x3}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x7}, 0x8) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000080)=0x80) ioctl(r2, 0x8, &(0x7f00000000c0)="bf149316f598d378794657a7b79a4748f70bd7d3c3a17d793c5fd05ed5c772093c4d03098458e9bbb71a1bd229e8ebe3bee577106c37da3414d1e3cebbe55e36a8d02ff2c9e300deb7996c185b4fe7e7eaae5c67837598c792ffc174e01e1c94fb2d48b95cd67f243c91b0b2513249a75dc1d3c18a81283b16d52aee7e65c9182c7b20f0c5f508133ba4d68b48c9f483915e24") 2018/03/06 19:15:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/06 19:15:55 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80) recvfrom$packet(r0, &(0x7f0000000180)=""/180, 0xb4, 0x40000020, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000300)=0x2533) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)=[]}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x70}}], 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000002c0)={'syzkaller1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)=0x1, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x3) 2018/03/06 19:15:55 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/06 19:15:55 executing program 0: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x4, 0x64031, 0xffffffffffffffff, 0x200000000000000) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x4, 0x5, 0xf5ac, "3aedd18a6547", 0x200}}) 2018/03/06 19:15:55 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0x17, 0x2, 0xffffffffffffff7f) connect$ax25(r1, &(0x7f0000000000)={0x3, {"7b3055e243bdf6"}, 0x1}, 0x10) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 19:15:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[], 0x0, &(0x7f000001f000)=[]}, 0x0) 2018/03/06 19:15:55 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x3, 0x6, 0xfffffffffffffff7, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) r2 = accept4$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x3, 0x40, 0x8001, 0xea15, 0xbc, 0xff, 0x101, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x80fa, 0x7ddf, 0x9, 0xfffffffffffffe00, 0xfffffffffffffffc}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r3, 0x8000}, &(0x7f00000004c0)=0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/03/06 19:15:55 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) 2018/03/06 19:15:55 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000010c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc0fe4)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000792ff0)=[]}, 0x8000) close(r0) [ 493.595507] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/06 19:15:55 executing program 0: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x7ffffff7}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x48}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x45d, 0x6, [0x7fff, 0x9, 0x1, 0x8, 0x81, 0xffffffff]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/03/06 19:15:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00'], 0x1, &(0x7f0000001580)=[]}, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = socket(0xb1287beda800ebd6, 0x2, 0x1) sendmsg$kcm(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="68fd8aa6a498bc98c77a13ba56d7f9074cc44dadee50563dec13f2b47f7cec62e13a919799555c2184e27ec7d84210cc3b128dc4b20d19af2642073c1e4d61c52e86aebbe83b45fe207e77e0e13dc6117abb896da92a6470c611b862bcd80fa67af91fe15a1d8a0398c296028a50afed168287ef9591f7def640045f2ab1eb4b2a6b75345d1b278e9a80ae933d0aef741d734ef56f06d919682d68ede836bffff36bd41d933bc455fb", 0xa9}, {&(0x7f0000000100)="b9c3ae488b65c491e9dc0685c2ee78bdc87a8fdf4bd5a73eb0bc0275d994d56f8278c076a33358a2a2c867bc6697729555261c771996d418465bc071febd66d77655caa2c8d89b0bc1ac1166625d890ef0b388d67dd64d750a516ec4e522d7f39db07de9718ab738f790f7a1c3c2bd309bfd3d6618655f70322e68ba789b9f9593187f2302b2857cd315aa5f6012ce2c2f5a9303d796628106c237f7c8d405095b9646d2ee344c9759b70849764e7fb63806db311c39ca1792eb", 0xba}, {&(0x7f00000001c0)="99814d042ded9c7acd2b4605a887b314249150ce8a67fc305ca3d04f9b852a22ccfb1da6c25e734036fc877d0d1a6150929c876b71b5dcee609240a09a9841809026ac7dde3f348ddf5b99230a77a56ddd3743f5b2a4813632cfdeba87707a78654c04a5299f4b3cfaf7b9437bfb421c4fb4b02c1db43bc6e1e6fb48ef410698cca9f0fdb35b54b0637b944c95c79cc3811ea5be037da8b9969844792736ed631ff2fbd284ed310923a46df81ff5b761df219c87764f2d7b2847390f9348d638a433c48e7629fc0f34c21faa3e75b21079de8802b95b54dd24ee1dc5c0ab5182c895356227032d24ca5c8434e8215d56f453d2671a33f7f03bebbef33cf173a110f062390c1000e37de0877805e342b303ac730184aad9ff5b08bddd9efee4d499070f17a6cd77c86c6e319401a89ed9480e025ac40fc0386fbcaa4365496060701114684cae7cee681c1cae4ac5fcb147a2df0e39b74eda08d97a7b7d2802a805a0cd468002536e4db556ce501868596ea65163cfda8b9767656ceea09623d0b7d062446928a4afe45434f0b7f61b1f00f912dee6e91a53a4cf50b2dfd18bf1bff2d95f81b2c6331f5a2a2e562ebbaf5297b0c44c14cd7cdfcbe31db5216b91f5b4901e0037c5d0af81eadcd8fa043ccf17c919b493a115a608db6605ffe6b1cedfb5ff5783fd1db5bff9de71d211b4df51a42516b0daaafb18d18e8656e64279cb477018981c697af223b68433923763ce20fd364a761949dc51b9a66e9dbb4ea241071a03cddcb1e18491f2495d44e768343e713ad14e5fcef0375738a066ae4d175ef10be2ae6dbc5303fa6e92d6aef0c74d6e28df99273333ae99c0dd953294a60dfcd6321c064ede2302313d2739566e58ad7c33af111d04f2537a3a34558b4d13c2431bc194eee27a0802e7b66d3e3bd4fa4616054225f5cf88f876ac46ad77f11d1a77faaf3df25b2a843e692803e88b0303e8f903fe15b19fd1a621fc563cd9639850c773980f5e19f73eba45a6e1aed33cfea6b7aac9d91ede93d0e6bf147c74094304903b54702da1c367d0739db97dff3d93b5f93821145f3530a7db24281347b9fd4f6810f0843db7c6641552bdbf451445b0b402b6fe5b6b376a275c96263359aadb6887902f597f1799d7a4fa626fe1f2cbcfa6453c44cc26da1ccb5b419e5f9cabe302d859b48f94ba80b53291e9fc1d992caf90f46e0fa3c6102ad45e6f0c5c7aafab3991dc74e042a6952ab7d6d58d24c42c7d22e606d62f486d152625459f1e43b2069bf154824258e61123827c8a7d3e3248c3686258c882a7878277347f215ed3409585aabd4e26bcb0a96bf57fd32ab870832c2d4409f649688e577135af59cc65c9072a14c74dba0cb3ee2fb72de087b0f53dc8f58aa8ea4ad677ebe3faeb9b81d039fe94caf89dfa668e5de7d4e1ed3441b893825aa9d21f6b44335ceedf288f4fd00e88c7579f703ce0c398c93286c612f0ceac7bf43453f58416c3c69a90dab103973b4e3341112ac84800b3b6ce8c8f150b4df64fd6fc7e608c96b1c4ae18184df9ac787e42e10c1b495ab47c72882e40f7086001f1cdcaad527610bde233c387a57372e60e611ed4885539cb6952a72f97c28283adaf2e85b2876fa9551fc6802bed3e6387df4ff774a46d0e7a0a3f3b5802d05ab6d71d0530e946d1412cb7563f11488fd016b062105cb2540c6d00721bdd52f433b886db87fcceb14dbba1c054669a774ff7e4c2068353b44b20df043b80a014607d50ceafc3a60f5a90b2dcf33634c67ce591ed7c2d08f0bb247946e5454141eaba15dd880c25c63c17b98021bc864235d622543d365a0391c760f6f10bde043003088da73731d991a0bd50aa14525ca3078ff32bcd6e9074aeb944d37efa62b0b51a6dccd93b0727fc2e527ddbc1940854fbbbf44290eae6c2774e7ea0879ca75528c61998c3c56df6c6e6065b1eb3bfb013dff2032a1274e18e2fbe109bcf7d3594787f64bdc05c98ac2746309a277e101f0f777d5615ef916493a6060909bfc97eae931f8770e6d3becfd01283858c48c01922ca15f661369bc6fa052173642f85bcbf8a0c5e8d9e4a75525d83e71feb8f5b68acc1fa2f70a2a79684af088c751d2a6125c605bae71233867ed8872684ffcc592d02d8581df91534bbb9db4dff5cc66c9d8bdc3050a92404336bfdf293260b5d5c36de37bf44e6c42ab2cfaac42d9489ec9027695bce8b0ab9589911e4f23845d417b98986dd864635bd3da67a7f7ad626b8091144e8b7d99e77985d16437755a0ba283b69b4c1d5d78593b374982f17e222b879359386d646f8270ce436eb5ee3ca4a8b80e7959281505206b43529a2b99dbbed26e4266a0d44dce0a7fddc78321b8c4decaeb7753d7f7123fc71aba62942042e08df5d3f1e854bebcbe5c709479cf9f81513b5d73014745257f6128f3288f82925be403a6cec30d582030d11f95675b035cde138d5e031974e7041e3d8561619f6f0cd95d5e736e8dc6c91cecf33400ffa236a3657d98e5e438930b69ffe44050f7338267d4b89f2fd626d221ef2984a31c3c40156289fb6786eae072b0e8499d97f994c5fa201c78f863417dda0dc47485f0a0babcdb91661b3a1fcece472493c62d0bc7afb39223867fba8df16742d8a8bcdfc1ae0615372f4cc847b67f640f4ead67d5b1aba6ad6c8d66572e6b37fda2c8491b54b292b1571dd2390bc5bea49d191a9e5ddf35a95a860f61149126aa66bb8a46570f491fb15cab5b33a42887b3e2c9236d288c51fb866ee371328c7a6565dfec7ba2ca11391ff60cc0d09f0befb1a11f6e3d3246536e815ba45fdd9b8547d51d63b6a6669fb8372cfbab30d5c5c1412d2fc5f42b65ee8bf39ed45a87d8996d49edfa7ff668b00b1553f1a14cec9f37db9dc66d61f5cacfbcb96607aa0d66e3e48f1afb877ba21f72e7d803694a61621843e488a45d4d75bc8253df43b81161dfc672f77e4b9e859dee25bc3597ce689e332f43d162e0ccffec53d904251978c755649397ffed39934bb46c4d7af90006818d2f47a7d5129bb599fb684dbae00302bc57f976b52c2f6994f0f4e65373dea4e5c0d1d4eb7b23b4946e2c7cf17c76622846dd9107e86af1b5a57525e44561cfecd0bd5726b6b70dc76ac3d3c140417ca86fc5e4ed04810ef8d5e5a2c2da4f6eec711d7fff0e32b169889d7548e9b6148ea885a8fd9a2b3763323bddfbe8a95b21b12634673b58d5c079fbb13d1529243205bb4620511023e1c4d88dbc8b459eaca73e52e94474d4f382f2884a124912d2ebdcc32ecdf84c4c08538e111da2a78c632bc85cb1b4ea42db50476deeb02b6d596fb87b7afb1df3f33e50916ec05324f0ce37688b78c1ff255e6c4b23d62729137c746e4acce42ca4d047b7715d8ff48479bec21f28bcd0678879bb0e62907ce4b6328857d373ff279361e280ea331f25505cb822f63d2e1986e5870e20ba364bec1bf4aa397ad938244988b91c3a045bcd5d4b95d9d2349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0x1000}], 0x3, &(0x7f0000001640)=[{0xe8, 0x10d, 0xffffffffffffffff, "b14ff988b137b18e3bec44d4d99456741bc7853bdd79bcbd030cc3493d2d749afa237c3a166e825e0ff955f7f032543d4af7cbdc8df4795ea13db8abd404b94581d43d4b2648cf8fb09d8e8879cc1259dfe4c442693e21715a5c7f258de9a7bebe0206f797a04f6a95f0f5370dae4efea310980fa55a8e062bbef54b405c7c60b238baffe293d6c8c677466c30a9781cbe7bd41094c9de1fcaac891de635bbe983815b61ae03275c846e9dfafec7f465b914ca8f60c2dbf8a918743170677944641b4c3adc03bbec32c8cda4a5006c6782cb1636004401"}, {0x20, 0x18d, 0x6, "b34242209230b19942"}, {0x1010, 0x84, 0x6, 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"}, {0x88, 0x6, 0x9, "bf211bc12ad2a9ae7405eaa2e50981ec5463e0110a8e3dd61dbf6d3e57d34b53680fc66a71cbd2a922c0dac3d4202a45d27b699c0d52291278a6d579d1a40a47c687b921b1d4628b29ad154f95661c132cb3b49a33bf6a819b49213d70794924723970a9a46c712700c9caf2cace428bb460d5cb0c6aa4"}, {0xd8, 0x11f, 0x8, "c2746cff3e6234df54218c494fa58dab6e2d05eedc905cf03871e3eea3aeeff2fa35d2d8f2eb97243d63b136d66b784726e41be09ef2eeea8a095a9d83b35195b8b8ba002da515d2a42ab3a1ca38510fde26c9aaf79e466fb2cf900fa100ddd879e56f403509fdbdd78229d960f87d54910bb2b280ba9480de99d89a5dba00f11ddcd3624be8f09cb3fe6be45b80ca0c09138a241d1eda4e5e6af53c8b372886bd16152b67130d7cdd309715b4e611ccb2965bc46fee16f5ba990cdafbe4b871c5d4c503d487f2"}], 0x2408, 0x1}, 0x4000001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000001240)=0x9, 0x4) 2018/03/06 19:15:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x16) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r3 = socket(0x1, 0x800, 0x80000000000000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000140)={{0x7fff, 0x1, 0x8001, 0x0, 0x919a, 0x5}, 0xffffffffffffff80, 0x8, 0x8, 0x4, 0x3, "fae052c4c7f1288cdae508af0d8d9a02ee3142c94313143fda167a450175ad9ea37a56a3941c2382579c4b34bc62dc7c546144a5b8ebb973ced2f386b741ed7184f81d56ce60926819e775afb676948380ddb00e3c92530f4e622653eeaabfebe0f605e916494aba689c0840588afb2c2b37a032e59a3e916968bff88a0eb8a9"}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10010, r0, 0x0) 2018/03/06 19:15:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x198, &(0x7f0000000040)=[]}, 0x10}], 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x100000003, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/06 19:15:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xf22f7e10, &(0x7f0000019000)={&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYBLOB="94686cd498082f1e50947fa5c1b94dce4b5ae270e30ca2b6906e0ef6a13753b10f01cd24e6518a0e2ce115c7783c2ca327aad3d0ed417b33879897d8e43999624ac9344948795254099cc469351e029d678a943e344bc4b954e4a821cb732f918fdcf3b2005379380e7f3609868b4d8d8e245947df701c0b1647aa9cc89a941e2ef9d71c2dcaf09b4cfa1e06f25af3947afc1cda0c52f12f6a8021e6362ec74b28ad74e728fcedc6b7", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="f5728ddf5156b0b4a4a607f6c04280b028039e5ee7a2244e12b7730eee1ac9fef55e3a3f4c674870d895c428dc0ba7ca9a9b59222a25eaba0e8b0b440ffeb2ee20651c303049948d88b4fee0bda1439039e073b6e250cec4958e6f97b38dd7e7c63b69f73510185b83a3f572f8343c3de56668be1879e538f76a8522795dffcf52af99d935e793871e5db203c4c9992e0f0756c6f6129f8d21b901967690be760e626d2c8621cf187bdfbf558b240576edd1916ec00d78ee98584ca00521accd96652051cd8d8773aead69dc4d0f2bd63657d559f98f46a28e74fae1cd005d2dca0075", @ANYPTR64, @ANYRES32=r0, @ANYRES64, @ANYBLOB="e62fc63efcb5a3dda3449b341dc4", @ANYBLOB="db095afddaa4556c67d3e6245cb6cd6ea62f9d1a5052e8c693705f7be51491d743cccacc32166c1561b0f87997bf5b89efbaf0527f42119b0578c0ec2a080e3767c0a50a19ac9f2dfc36189ce3c50cd4f73cf5f9eaaa4d761f472588f1bda2ee8a6443c2aef0ef4b8b827cf28679e759532e4c8187e7bf67af90a6cf426ad8026543ac960890dcb76fd2c837a9f49acc2bd63a4112f9d64620dbfb73ddea3528183fcd2fe059", @ANYPTR64, @ANYPTR, @ANYBLOB="7ea95a670b77cf41c58e50ee680f5e654f0b130795ab6f0d51ccaf2e7e076743423c755ddc973344381f1895a090c231548a3bcffde02aa5463b0a7929260cd2c60699c0779334bfce8e28c2321fcad1d3d111839751d23be9efa25d9980dd3f9054e2376ae64db0daf7cea575521c2ee2411bfb3553f66230c205d1a9b70a17adaf26f572c6a2e95fe05db0adaa167f8a194e1d69b70d2c8b9503cb6ff9e1", @ANYBLOB="d582c030d20ddf8f656eb452c1ba63bbefca6acad54b405a021bc64f1c49333d53178e03a1aa51153e5d43f58be0a142e64eb2698cce"], @ANYBLOB="404555ceac4e12a39d019ccfc12e7b96c6fadd0d46a8a789ec91f36a725b8e64ced5d9db317f2ec561f9b28312312701", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="559020a2756e0552ddead4925e8256998b49f96dfd6a87873704a7980329e1a1410bc70d7670682ccba737f3", @ANYBLOB="faeeb84ad653a721b8e6c82b322bbd8363847da723e4c0bae09ea7a3a1f17555f6d947fe5528bf924961dd3ab6e620e2613c22799d8a371b3d626a7d52df2f6a3d0e1751530aacf0f176659346a499d7170bdcf0f5e74bb7bfce0ae1b51548c98e7048155c666cb00a2eda9f008dbec3850712dfdcbd0b76624bf73854d8af7787d2611f67851b", @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYBLOB="e15b35b8166676ee55bd8d4a3b2b32a03f04e8cfe08a35a800317fd7ba8579", @ANYPTR, @ANYRES64=r0, @ANYBLOB="de97c0d3537c9fc6e28bdd14bfd2adacf35dca99d36db92aa5bc6174027cb28444e604d7fd86a9bf6d24fc56c4b98c7a7b62a0ec2f9cf18ca50406fa643fa7d66fd0ad1e7b6e6de2014f896a3f72ec823267307ebc2307f7180634005eeb4cd7f395ca3b2cbdeb881ff2268549318c10b30057c46109e0ddaac436115ef98f5b421d2a621ed69aff10d0cf6f3b55f80a0d151084f478dd14327eaff32bfbf08eba53765fdeb1cb54832aa61946e8903c0080e71c9a9ff4df672ea155a0ac8b731fddcc4e17673e7cc52a6ee56d"], @ANYRES32, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64, @ANYBLOB="e74bea39d9972a8459e2e00100f3e584449598741624986b3d17638a499b584c317364e455a5a2e203e00d90073a931418950ac6ca2c20a051248e42460990b8d61e6ec1ed74fb10a7fed72685472d4766b28940daf67acfc6a61ae3d55b", @ANYRES64=r0], @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="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", @ANYPTR64]], 0x2}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x80800, 0x5) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x3cc, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, 0x84) 2018/03/06 19:15:55 executing program 7: splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000180), 0x4, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000001c0)=""/119, 0x77) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x20}, &(0x7f0000000300)=0x14) 2018/03/06 19:15:55 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0xfffffffffffffff9}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000003c0)=0xffffffff, 0x4) getsockopt$inet6_buf(r1, 0x29, 0xed, &(0x7f0000000600)=""/226, &(0x7f0000000180)=0xe2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[], 0x0) listen(r1, 0x93) shutdown(r0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x8, &(0x7f00000002c0)=0x4) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in=@broadcast=0xffffffff, 0x4e22, 0x1, 0x4e21, 0x0, 0x2, 0x0, 0x20, 0x7f, 0x0, r3}, {0xfffffffffffffbff, 0x100000001, 0xffffffff, 0x1, 0x7f, 0x3b6, 0x4, 0x80000001}, {0x1, 0x7, 0x3ff, 0xfffffffffffffffe}, 0x8, 0x6e6bbe, 0x2, 0xac0a32dd683b4a7f, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x0, 0x3, 0x3, 0x2aa, 0x3, 0x7, 0x7fffffff}}, 0xe8) 2018/03/06 19:15:55 executing program 2: r0 = socket(0x100000000f, 0x10000000002, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000a39000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/06 19:15:55 executing program 6: r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8) 2018/03/06 19:15:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000199ffc), &(0x7f0000f2c000)=0x4) 2018/03/06 19:15:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x40000003, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000298000)={0x0, @in={{0x2, 0x4e20, @empty}}}, &(0x7f00009a1ffc)=0x98) 2018/03/06 19:15:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180073625e8aff0affffffffff0636dd7419012ace8c53d60c3f3e4e2e39f06dd4874da66b50b3f043b5a4553da286dda8c3dd0aeb4078b1139de29b5dead4f740a52042d998cd792b8eb5c243b8c819272d33c19ce8a94654"], 0x18}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@un=@file, &(0x7f0000000140)=0x80, 0x800) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x1ff, 0x4) 2018/03/06 19:15:55 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x1, 0x1]}, &(0x7f0000000080)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000fc, 0xc, 0x0, 0x0, 0x8000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/06 19:15:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000b42fec)={0x14, 0xa, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0x25dfdbfe, {}, []}, 0xfd69}, 0x1}, 0x0) 2018/03/06 19:15:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0x29, [@generic="9af28a"]}]}, 0x28}, 0x1}, 0x0) 2018/03/06 19:15:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000000ffc)=0xb0) socketpair(0x4, 0x7, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x1e7, 0x1}) 2018/03/06 19:15:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x80000201ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'ip6_vti0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000500)=ANY=[@ANYBLOB="2800000013000509000000000000000000000000", @ANYBLOB="000000000000000008000d00000000008ed0409d6347e50305c35fd62a32dd207d64c20000000001000000472e9417ab5c41ec07e7f09503c851c91a8c"], 0x2}, 0x1}, 0x0) 2018/03/06 19:15:55 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x80b4}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040)=0x1ff, 0x4) 2018/03/06 19:15:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x800) listen$netrom(r1, 0x1) 2018/03/06 19:15:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000180)=""/59, &(0x7f0000000080)=0xb1) r1 = socket$inet6(0xa, 0x80806, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0xffffffffffffffd2, 0x34, 0x80, 0xfffffffffffffff8}, 0x14) ioctl$void(r1, 0x5451) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) [ 493.852121] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/06 19:15:55 executing program 0: r0 = socket$can_raw(0x10, 0x3, 0xa) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000d11a)="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", 0xec1}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = socket(0x7, 0x6, 0xaf90) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000340)={r2, 0x1f, 0x1, "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"}) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/236, 0xec}, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast1}, &(0x7f0000000100)=0xc) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x31f, 0x9035, 0x80, 0xfffffffffffffffd, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bind$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000140)={0x1f}, 0x1) 2018/03/06 19:15:55 executing program 7: r0 = socket$inet6(0xa, 0x1001, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)}], 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000300), 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xec, "6aeb711c955fa7cd52e5d5562787aa58ae1e5b0db966b1d0e3659321296ecd19b6e6b8e706d1f634defcdf30be0546a664cbdb84efbedb617b1735916e3f1ab67bc325a95a810f270892deee7d452511063d0037dcfb6e8af1ec3c1b8465192332b7643efff725392ae54a95448fef4ce3559fb03e25386830b7fcaaaa432510565b1455135f6b0042ea6c0cc58a5f5886c31815d4df828296e7b562666ea298f1be5153b2c781459db30e7580c747c0afba62f1375db14edbfe33fa6158d14ecddb8eac61542b54171e73e7bfcdceb7eba431999df03cd80a352b7f6de3fbb0be60ceb3b8af35a79c9e274e"}, &(0x7f00000002c0)=0xf4) 2018/03/06 19:15:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3ff, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077bff8)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00e'], 0x8) 2018/03/06 19:15:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x40) r1 = socket(0x3, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0xffffffffffffff81}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x2}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)=[]}, 0x0) writev(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r3, 0x1) r4 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) shutdown(r4, 0x1) sendmsg$netlink(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x10}], 0x1, &(0x7f0000002400)=[]}, 0x4004000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x3a91, 0x0, 0x1c01, 0xffffffff}, {0x10000, 0x8, 0x0, 0x5}, {0x7, 0x2, 0x6, 0x9}, {0x7, 0x3a, 0x8001}]}, 0x10) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/06 19:15:55 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010c, 0x800000000013, &(0x7f0000000ffb)="02080000", 0xfffffffffffffced) r1 = socket$netlink(0x10, 0x3, 0x13) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/06 19:15:55 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x2}, 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000dfd8)={'ip_vti0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000002ff0)={0x1d}, 0x10) bind$can_raw(r2, &(0x7f000000a000)={0x1d, r3}, 0x10) 2018/03/06 19:15:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000c000000000600000000000020000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x20000000000000, [0xffffffc0, 0x2]}, 0x48) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000140)=0x80) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$rds(0x15, 0x5, 0x0) 2018/03/06 19:15:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt(r0, 0x8000, 0x5, &(0x7f0000000000)=""/8, &(0x7f0000002ffc)=0x365) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0xffff}) [ 493.898896] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/06 19:15:56 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/06 19:15:56 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2018/03/06 19:15:56 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) socketpair(0x15, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000140)=""/96, &(0x7f00000001c0)=0x60) 2018/03/06 19:15:56 executing program 5: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x2}, 0x14) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[], 0x0) 2018/03/06 19:15:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000014, &(0x7f0000000100)=0xfffffffffffffffc, 0x27cc560) socketpair(0x10, 0x806, 0x20, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'yam0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x896a169d3af635a4, r2, 0x1, 0x7f, 0x6, @empty}, 0x14) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xfffffffffffff527}], 0x2000000000000147) 2018/03/06 19:15:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000000100)="ef1aaec261d05e4d55bbbc4d14ab2256697ab0c2ebb39b8e6c15163528d447c8c42feba7b105f94ded52b77c0aafd0c5ad4c39e567092f64fed6e2b0259a3be62ff23ffd4d681c6fe1fdfaa1dd0a71c2381285f8ec052af6fad53da64000a955573aa5c721a3745296587144c95f894518bf48cf05db1b10da078d7fdc46fd90b699d8717d18de27d7ca9406576bef13139ccfa1f4129ea6165c435cdab38bd7fc61556672488d08932032dc0275f79349", &(0x7f0000b88000)="13"}, 0xffffffffffffff15) 2018/03/06 19:15:56 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000), 0xffa4) recvfrom(r0, &(0x7f0000000000)=""/20, 0x14, 0x2000, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) 2018/03/06 19:15:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/06 19:15:56 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xfffffdc5, &(0x7f0000000000)=[{&(0x7f0000000100)="23000000240091154600000000000012040073526bb2a9c7bbad386f0d156e7c98973ad0029b050677ac05bb76a77f9c0ea0d86ac5a02354295a3ebc19863fd0f68e9cf7362475a9d47c3805c419b2d61f264fd8e1e9e18b3714de4d29a9fb0a508d96c751f46f1b867451ab184d54dca035d23c81a48acd946188a242cd0794000000000000000000000000000000", 0x23}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x10000}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000240)=0xfcfd55c155fe1f7d) 2018/03/06 19:15:56 executing program 0: socket(0x10, 0x802, 0x0) 2018/03/06 19:15:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x80000000}, 0x8) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000f9a000)=0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x30, 0x70000000000, 0x100000001}, &(0x7f0000000140)=0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000f2a000)={@dev={0xac, 0x14}, @empty}, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xffffffff00000001, 0x200, 0x100000001, 0x2, r2}, &(0x7f00000001c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x8}, 0x8) 2018/03/06 19:15:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={r0, r1, 0x0, 0x3}, 0x10) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="b2bd554bf5b1637e98dadb3ec24bd54c8fdded4b71a2e4c321d74aaf71748d0bd179e469dfa8129e7e1404f00793ef6b6bce461ec1d3b92779bf1c79364bea5828313f09e32ba76849e5ef069cdeb4c4ba63d40728f7604df5664bdb6840bf2c3699aebb517bb15194ce91794d68904d9e44fa7040368a4f1b844143555bd43b992f75f0e233588f5f7df3fc14f1fd35b80899d88799d4e5a4938b93aa", 0x9d}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f00000000c0)="ec946393e60e28c628cbf5dd6b8965e9ae675ff7c4c466b3db78cd5936788044c4ff4906d1c5e90655726472d5f929015db2e639428418eabcd2a13158228dea9c15190a7cd5be72c5d90f71ab3d02af0d879c594d4e55a6a2942f6ec2e5804e0b6d837ece322578ad9d68d2a93dfeb932a3092056d1e5119dfe5a642bfa365a7b84dacc041e7fa6966e", 0x8a}, {&(0x7f0000000180)="3ab4192970877957a1f8", 0xa}, {&(0x7f00000001c0)="eef5b1e2d85aba3c76503bf036e0c332a06121d01ea0c29804ebc0db0c502be4196636f397d2f8a4a4a49b149552c8e513886fe2f7c1bb3931ab5c4c11b1e2a822240d2828d35ee25b1479194e7cd5378a8465faea9ca3a59a1c87fa0320c002444803616f61fcc5463595901750f05c735904abe38daf096a8de072c879e376cf1e08b2e8504dd75caebf038f84dc11245b0caadd708c8fc4b72f6d8de3c6b5112971244e6695c9fe96656ebe8f7e5d9e3ce6cc85f6ba5df7067c2c845259d1024123921ece22f992e20a5667ab3625bffc9356c480ab", 0xd7}, {&(0x7f00000002c0)="342f03ca4afa14117a965159de281974fa", 0x11}], 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="480000000000000014010075e3ba52d8900a5a79afd376a8eefbbd62e97840f6fc2359283663edf4c22401c4ab992ea779b38578fbb1c8155700000b000000000000000000000000051e8a10b22f27eb3c159d0b335a32b6"], 0x48, 0x800}, 0x800) sendmsg(r2, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)=[]}, 0x40) r3 = socket(0x15, 0x803, 0x9d) getsockname$unix(r3, &(0x7f0000000680)=@file, &(0x7f0000000700)=0x6e) socketpair(0x1, 0x7, 0x6, &(0x7f0000000440)={0xffffffffffffffff}) sendto$llc(r4, &(0x7f00000005c0)="14ed894d1731b9ac78e2d423c10a3ee34066be85db5df83caec638e2637773823a9aa31ee1797a798c7367c83c2114f5feee20ba80a7f25a99623aad19819df81f8f1c83b7d060f1dacf1bce5e129e8d55c9ce44c46fc95a3b00c8b451508676ec6c4a82df86cc5a346f4cad5eaabafa0624e57734cf848498282f34567f2be801b5977b5fe0fd4448490bb88f1ad4256be53fa9846f6f7941f333ea2447cc104c5dc277b5e46b1e7861af3cad9d4e6ee6195afd8a5500", 0xb7, 0x10, &(0x7f0000000480)={0x1a, 0x335, 0x8, 0x10001, 0xffffffffffffff80, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/06 19:15:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000009000)=ANY=[@ANYBLOB="010900070000000000000000ffff7fff"], 0x10}, 0x1}, 0x0) socketpair(0x0, 0xa, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 2018/03/06 19:15:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000100)=0x401, 0x4) socket$netlink(0x10, 0x3, 0xd) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x401, 0x8, 0x6, 0x100, 0x8, 0x800000, r2}) 2018/03/06 19:15:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="42000000f2d8e42b38f77863525f4f69d597ebb9ec2468b6113fe2b303e7f1c33f99d67e957fdc5847867cec23cb134ce74e500b88b01e29bd63da8b38670614331a8d45c7745a48f2614cff2c9092bd471e946f8d943e3046209fda428eae8fd61ee7109198eeb138e40922fbd8efc23bf24ae5620cdd05eeeb02048781d4f5b9316aca8cbd5b58329394212a6513046521c797fea85f3c6cabe129b6878c51cd474f8a8fed20788433ceaba39d303aa6bfc4665cc8091d71d64426859055509e65e68592db709c7002b67173c186c51e"], &(0x7f0000000580)=0x4a) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x1, &(0x7f000002a000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x3, 0x2, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="05fe8c57793863c0c918a98e83e597445ea4ab17b4cd0de0ceb2522a923ecf8803c533dfb909ec8c5d2832d37fe30b1ae54d15fee46c74d6acf21350b81ea906116ae1e2191e1fb474cde452be906cd2c90b029eeefc6f0c005c7f081c78d1df4942f369839357f452ed1fc1d55b5e41a52cd571172d950c485aa33a5a72cb1c90ebd5a1310e37436868f8839ceb879b5f6f063bc7ed", 0x96}, {&(0x7f0000000140)="caabff736b6211919f30ad43bfec3472795b01795dfbbada2d43377ca1a8377c61859544635047b77c9284c6d05f3be21b5506997d5f38aa879470517c65a8fe72051b4d23d482c5c328ed5a9acd7b014b7292af7b570d7d3b97645abeb080cb0808037420f3d8f1188d44d1dbb9b49753150bda309536748a35359f28844efaf9e6f859bd1d5692acb4b60a55a2c8b343c849cbda52924324dff3e8bb40dd0ecd5fe8bbe84c4a194b7bff4b3a2d8a2c938530e96c6f5dba86b9e581c44128ddbeef510fba70f9814f", 0xc9}, {&(0x7f0000000240)="6d4363ead8d6b44c99b6dedaa23d9698ae26d0a80217a9569972984712dc3399ea884c556a54111fd3260223d016ddd82859ad19e7132d1544bd815291cbc46ddd1d78136005b1dbf1b269af79ae0e11aa3e60ca3fe33c9414ff56e7c005233d0cba48e93725b6ddd0ea2a72ea2cce29dc3814289b6b606dc5e14d6413c6976e78dffc42eefc03bbb42694519ba3eaffb8eea1", 0x93}, {&(0x7f0000000300)="f05f862f7e1d4b201be2aec09e1a8a3356df0465c98766217e21216403b7bb298ee65ff80edbf558b27a97e63f4fdd066d62fb543b9d17634a0c6b47b81942d234c53b0e4a58a3b2f6ed34b1cc3323878e49272bbb7e7406fa5f6b67eb42ef78a3b4a588b09c0663b912105fba2801f1f6687ed5f452b55726fb98483a5143b88b29deded88667dd67707652b7135c052a497dd57d7eb22c60f1327d56fd22025c6861d7f1cf09343bf7bff24778628eb5f880d4d529541c9dcd625bda8d8513bd84baf76a8348f9bca278953e96551d2c02fd696f5e978decda95543a4f553192c9f13842b547", 0xe7}], 0x4, 0x0, 0x0, 0x40000}, 0x0) socketpair(0xb, 0x6, 0x5, &(0x7f0000000500)={0xffffffffffffffff}) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) bind(r4, &(0x7f0000000a80)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) sendmsg$unix(r4, &(0x7f0000000a40)={&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000780)="dad706d83a13f8fc9ca05f1998520dbca297bc0e9229fc6bb1dde01f06ecdb0537ec5a612abd5b4c145a9cab108ed54a53c73cd6b37b5807c58bf056a73a1b0beccbf7f2d4b077f2c1f71be60dec80560c95f787cf85b5eeaeb6a234fedcc86829eda79eb1133fc30b2fd4f188c20f8f5dd343fdd90aae2f6e7724bd072dd5394cbde33f11d51dc07af10c2566b61caf738c3ec0e396ce925e14c727af9b59cc6b2c1502694db343a1fe8032ac34604c8afbdcfc8dfb26d19e367874f7027df185a7e8f5f73e228df607a708b1c2ecc3b6445719eeb4e3d165f3041c1bc3921612a4888de7449ac1549fa170436a930d6440ee7ecbe121", 0xf7}], 0x1, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x10}, 0x800) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x4c7}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/03/06 19:15:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) socketpair(0xa, 0xa, 0x1688000000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="4ad1c0c86605bdbb28754bba102f6a3e", 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xb}}, @IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x40}, 0x1}, 0x0) 2018/03/06 19:15:56 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x3, 0x1, 0x4}}, 0x80) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/06 19:15:56 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) sendto(r0, &(0x7f0000000100)="f6c6944ad80cc31724cc5f14c152be49c5b2b6bc3360a9b1647cf3309532a71f55046dbd3cce7e6d91f889455db495081275dd584f7f7433f994346d3c0a0f1325c3ea7c73aef36dcdb53b6b1b0ea058bdf483171452365ce04721039806fb3a87a8aab92212e36b8445961a8122c375888713bcdfcd8d71eec1e6beae004bc6c6a239f241bf90d693d56470e21a77c765fad2ccb9901287673ac47f1e11f6bd94ac79d8b32d45069a61082c78f088384aac6e42f22b0935ee5ee3b93d84101f26f36440c03a63b1", 0xc8, 0x20000000, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/06 19:15:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f00000018c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000180)={0xbe0, 0x10, 0x0, 0x0, 0x0, {}, [@generic="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", @nested={0x238, 0x4c, [@generic="c0ae1da10bcc32100979b01f4a3ba3d1bf50f869671e5e0672b0a52f21a15f4760dd76a30074952d14e90aba29ca0c305eb98871c117933b9f1029dd2b0ac5df70b781b753d23531087676dd99000edffeae38b27a9e1dd85574a0d670c55774856e1283a060b224d5c542563e8b4ec95edcdda124ca52e555933f25adaf88", @typed={0x30, 0x21, @str=':selfposix_acl_accesstrustedkeyringGPL\x00'}, @generic="e56c50df4a64f2965e0717bfb4ddd6e05d8b7f6ac39d555e12e5c027e45104641bfa3c01f620b36b2f", @typed={0xc, 0x7b, @fd}, @generic="2b0f5cee2647f87a8c0a275633828cc6f21fe112d112811934470e5cf576ca8f6aae2d392fc767b71d44f53e63fe2f10f3bff7be5a469e9d885178fa480f250cb1497d785f7ce143acf59abc9826c5b573b8850d8c3e2b9ed25f2b5888038908509bc587853620ca1312d072679095483a2fb0dd549a8b", @generic="dd72f66c6bce7ef7afd42b0ad7e088d167e0fb4598a8674deefae6facd9e44eafda1f36f5cf1d253339e9842959d7b7edc6ad1f618129f716d7f89f05de28565a99a1e7ca7744488419f5d8a0a93d7a636f2c40b3dae989e56eecfbfbff6ec1d6376cd64827c45d4dcafc6542987ec6f5b2d7cc192fea944523b4d9497bd60d8dc88c3c52b51880585f9152f002f17961c38f06dac6c9290defc5f13262db854ba073821641390c8aeff86246a3581fe98d4e948ab435a6cf30b1416f53faf3e6b7d692e1058b4303e24a4d253beb419ff8b5aa2be6d564bb0"]}]}, 0xbe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000ec0), &(0x7f0000000f00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8) r3 = socket(0xff7fffffffffffff, 0x0, 0x100) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000f40)={'syzkaller1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 494.106406] sock: sock_set_timeout: `syz-executor1' (pid 30992) tries to set negative timeout 2018/03/06 19:15:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x20, 0x1000000000023, 0x301, 0x0, 0x800000000000000, {0x7}, [@nested={0xc, 0x2, [@typed={0x8, 0x2}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 19:15:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x88) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) [ 494.174830] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=31028 comm=syz-executor0 2018/03/06 19:15:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x31f) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/06 19:15:56 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={0x0, 0x80000001}, 0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) 2018/03/06 19:15:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getpid() sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) 2018/03/06 19:15:56 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) 2018/03/06 19:15:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2000018) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000340)={r2, &(0x7f0000000240)=""/243}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) r3 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x0, 0x84, 0x1}, &(0x7f0000000180)=0x10) 2018/03/06 19:15:56 executing program 4: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x2, 0x6d2}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/06 19:15:56 executing program 3: r0 = socket$inet(0x10, 0x5, 0x3ffffffffc) sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffdab, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000005e00030207fffd946fa283bc0ae6e6d879c4970b1d8568b51ba3a2d188737e9d", 0xfffffffffffffed3}], 0x1}, 0x0) 2018/03/06 19:15:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'teql0\x00', 0xea}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8000, 0x3, 0x200, 0xffffffff00000001, 0x0}, &(0x7f0000000040)=0x10) pipe(&(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x1, 0x7, [0xb46, 0x2, 0x6, 0xffffffffffffff00, 0x7, 0x6, 0xffff]}, 0x16) [ 494.240317] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=31028 comm=syz-executor0 2018/03/06 19:15:56 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x3ea5c86b162d40d4, 0x0) sendmsg$netrom(r1, &(0x7f0000001300)={&(0x7f0000000100)=@ax25={0x3, {"e69d78f37a9bba"}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000000)="02b4b0490b5df40373a815cca8e32c7e06a165b17b5aae245f290b8df7b3d90cc945066b8cf4c74eda", 0x29}, {&(0x7f0000000340)="8305fd500ee40c95df91454db5b01a69cdf904b40d5e7ee42bbbf63ab8fe4b1582e6f2278e6d2ddbe8c06c6be5d87778bcff9040f291cfdd92ac6a354bdfc9b0eee141b745bc78f40ca51379e10fabd95377f739d695eefdc39fbca43362ccb387f0cb4a28f185d13631d1ab863a1a0a862b529dcb50a14f9f3618f48eaa5532713992a89c5b0377765b9ae602776803de34c35c", 0x94}], 0x2}, 0x0) 2018/03/06 19:15:56 executing program 5: r0 = socket$inet(0x2, 0x3, 0x88) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4) r1 = socket$inet(0xa, 0x80000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=ANY=[], 0x0) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/06 19:15:56 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)=[]}, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/06 19:15:56 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x1e9cc36a95a9cced) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x7, 0x0, 0xff, 0xb, 0x7fffffff, 0x9, 0x100000000}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007f60)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000e64000)=0xfffffd9d) 2018/03/06 19:15:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r0, &(0x7f0000000080)=[{}], 0x1, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x0, 0x200000000000016c, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000800000000000000000004000970000002f72739a25000000000000019500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0xfffffffffffffffe, 0x1}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000000140)="260000005ecc2fa3d24665419700610ab607ff04c1e88b26838f31e6bf65f2ba00eb1300104201000000", 0xffffffffffffff63) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/06 19:15:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast1, @multicast2, @loopback}, &(0x7f0000000040)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @empty}, &(0x7f00000000c0)=0xc) 2018/03/06 19:15:56 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x6, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x53, "74c310029270c09930da85787d65ac54e676661897ee4ed239ce0ec42e75686f05b83469af5838c35280142226e1962b6140ea2d085418c41e340fde1fb5d4b8e59a2603522a1a50bb2a1554f8f25be9ad8950"}, &(0x7f00000000c0)=0x77) 2018/03/06 19:15:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x9, 0x9, 0x0, 0xfffffffffffffffc, 0x25dfdbfd, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_sa={0x2, 0x1, 0x4d3, 0x3c24, 0x45, 0xf6, 0x4, 0x40000000}]}, 0x48}, 0x1}, 0x0) 2018/03/06 19:15:56 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x7fffffff}, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x5, 0x81, 0x3, 0x100, 0xfd79, 0x410000, r1}) tee(r0, r0, 0x100, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) 2018/03/06 19:15:56 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r2, &(0x7f000002f000), 0x39f, 0x0, &(0x7f0000044000)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00002e3000)) 2018/03/06 19:15:56 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x60}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xaa, "192c1c354c5961e3b0f43415dc3840adf03d5c6505c46c37eddaded95091575851f5b936d76806fa8894b1172edeb9944621dbffea4d93f73a8ed008a949de3edd6ddd393482273bdc9af0a6ba6fa9a561ebfb9bac47ff2964d464191a2b8ec4d2e8a8aa94e1398b41e9692471ca9b228063564537fd37b8ea1789f9907e5fc6373357da1be51164dc321ff19992896064e4de9bc44bbe2e80fd3a4e8e9721a2f6ca3827a38220834ecd"}, &(0x7f0000000100)=0xb2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x718f, 0x8, 0x7, 0x2, 0x1}, 0x98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/06 19:15:56 executing program 7: r0 = socket$inet(0x15, 0x5, 0x8001) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000003bfc8)={0x0, 0xffffffffffffff21, &(0x7f000003bff0)=[{&(0x7f0000009000), 0x231}], 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/06 19:15:56 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) recvmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/75, 0x4b}, {&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f0000000400)=""/59, 0x3b}], 0x9, &(0x7f0000000780)=""/159, 0x9f, 0x80000000000000}, 0x100) r2 = socket$inet6(0xa, 0xa, 0xfff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000440)={0x7, 0x9, 0x208, 0x3, 0x20, 0x8, 0x8, 0x4, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ff0302008a03cc00"], &(0x7f0000000500)=0xc) [ 494.386568] validate_nla: 6 callbacks suppressed [ 494.386573] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 494.415541] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/03/06 19:15:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)=""/194, &(0x7f0000000140)=0xc2) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) 2018/03/06 19:15:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socketpair(0x2, 0x80805, 0xef, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x4, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x220, 0x6f, 0x8, 0x1000, 0x8fe, &(0x7f0000000100)='erspan0\x00', 0x1000, 0x9, 0xbb}) socketpair(0x11, 0x3, 0x4f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000000c0)={0x400001000, 0x4}) close(r0) sendto$unix(r2, &(0x7f00000001c0)="c6582c25740c2ea7e6f8b349f90fda765e36a9f15bf2bbee4239b8a3e20a41d21973c359c48ff206d42299b447283cea7b0744bf274b5f8d0b7f4910d9f5a1ccaad4622c904d35d5bba9ba72ef7d8244d1f5739ff1b9825fdd157c8d0fae1811a0f8ca104a5710e546b966db1d91b575866300cf0840e6160cf168082e734824f54031890ec6d516fbb661e182c06054586ad1c89a0c5f9a9968af37f71179ab566fb96c58bd3aa96ad9", 0xaa, 0x800, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e) write(r3, &(0x7f0000000300)="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", 0x1000) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x4, 0x1, 0x969c, 0x400, 0x8, 0x8}) 2018/03/06 19:15:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg$key(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x8, 0x80, 0x2, 0x24, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x15, 0x10, 0x14}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_sec_ctx={0x19, 0x18, 0x6, 0xffffffff00000000, 0xbf, "f82b2b09670ffbff2f7f20d2da10d1c15f3a11a8f641c41f8c8d4497b5829ec7b6027f226fcb116c5b2825c7f53bd32ec862ebbac4861a6665946eb55a53f5cf27dfacf866a75127353af4c988562f3fb39e8b6bfc2145f71c64cbcac955b8dc3e293d4823651ce5b711710fb9c0fc223cc0338a54b456b16c77ed91f8cb960bad4852eea951467663c9bb6453e0177099ec079d5297b29965d3559be73cb87c22cccaea9c01c6db998c8e2dd7e90db6753f5f6895922880cfe6b5a60f85a1"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_sa2={0x2, 0x13, 0xffffffff, 0x0, 0x0, 0x70bd29}]}, 0x120}, 0x1}, 0x4000080) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/06 19:15:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=ANY=[@ANYBLOB="26ba00"], 0x10) socketpair(0x3, 0x5, 0x4c6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0xd4c, 0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[], 0x0, &(0x7f0000028000)=[]}, 0x0) 2018/03/06 19:15:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r0, &(0x7f0000001180)=[{&(0x7f0000001040)="7fa9da2be30a943dd1ee0cb02ed2e837f7892b902ee0cfdad330de34954d433ba13af375627e39bb8bb3d69ac52ef7451f438e9add6f4f161d6239a326b1aa1a4e76296c697f975131ea4c65291d8e1586c42dc347c08c344e3f902ec522b9e5993a26bf78781b13533e7ada2fc3b9b8c21770fb425f8e85423a4c631c209244dc001dfa57312b89adb06691265360ad71471b2e8259", 0x96}, {&(0x7f0000001100)="7a50f8c0f0da0a05197dab130dbb8f8b381425ad9e6963c6f4507835ab173bcbc804309ebefdf0bbd78c3408a771526dafb5089a18351b7a935ba15cf9cbee51f70c35bbbed03a6328eace0e01f5db29a2f10992d7b82ed2ead0bd708ec7647eb124decd5cb2d1bddf100edb", 0x6c}], 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/06 19:15:56 executing program 0: r0 = socket(0x18, 0x0, 0x2) bind$alg(r0, &(0x7f0000000fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x317f, 0x4) 2018/03/06 19:15:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) socket(0x8, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4) 2018/03/06 19:15:56 executing program 4: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f00000001c0)=[@iv={0x68, 0x117, 0x2, 0x54, "153c865b6a2eeef7f945ffb17a0ea288212cabb81ea9c835da2332e174191bf7ffba1a5325945601e686aafacbeb17313ec54ecb244a0e60af7633d2b98aa1fb7acee349be0457d4442b91a41e3f0a09df092889"}], 0x68}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x80000000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x18, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/03/06 19:15:56 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000002680)=[{{&(0x7f0000000840)=@in6={0xa, 0x4e20, 0xf83a, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000a00)=[], 0x0, &(0x7f0000000a40)=[]}}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000e80)="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", 0x5eb}], 0x1, &(0x7f0000001ec0)=[]}}], 0x2, 0x0) 2018/03/06 19:15:56 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) socketpair(0x4, 0x80000, 0xb774, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) 2018/03/06 19:15:56 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={0xffffffffffffffff, 0x3c4, &(0x7f0000002fd8)}, 0xfffffffffffffe1f) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002ff4), 0x317) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'\x00', 0x0}) bind(r0, &(0x7f0000000100)=@hci={0x1f, r1, 0x3}, 0x80) 2018/03/06 19:15:56 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x3f, 0x7, 0x4, 0x3, 0x6, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x3, @empty}}, 0x2, 0x5, 0x9, 0xbada, 0x4}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, 0x8) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x1, 0x1, 0x1ff, 0x38f, 0x2, 0xf36, 0x4, {r2, @in6={{0xa, 0x4e22, 0xb6, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x8c, 0x2, 0x7, 0x100000001, 0x1}}, &(0x7f0000000280)=0xb0) 2018/03/06 19:15:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0xffffffffffffffcf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000b08003974e610c9b2cfac0000a4b209000000ffffff7ffe000225070097811ed4", 0x30) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000140)=@ethtool_perm_addr={0x20, 0x79, "ed5c8718802c8ac32c0faddf79b5b07e121b27817e7e9dc3bafb00be63dc44f251e6a4f680c502d0a5e9b53d1a28338abd131b7ea2621e2dc9f88dd12637f95db89fce1b933393ded2e34c0a83beec95dc1d7ed521a1301de0850045171dd6f44315709ea5b1ff1c1a0157512234bae739787399c66b32ec5f"}}) 2018/03/06 19:15:56 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000eedfff), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)='\f', 0x1) r1 = socket(0x11, 0x5, 0x3) sendto$llc(r1, &(0x7f0000000080)="000412e6be3a500d75a420a1b42ebac54ae241b53740908c2eb6d2464383d089f4ba1c4847ad54d9371bd63fd8ee3aca02cb5efde6506af67d3428319c5ea2aaa66d5abe568db527db915970f7b1449928df2b1261b7be98b800a80a610f9810953e00a3b98bfef3c81153190f3c5dc949da489d8f1c7e7b712538ba36e9ed991eea21a722c40cf82e2cbfbf916a636212007ea3bd1325a1e77e47a9b123348b93", 0xa1, 0x20000000, &(0x7f0000000140)={0x1a, 0x0, 0x98e, 0xffffffff, 0x0, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000fa0)='-', 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0x3, 0xbcc000000}, {0xb, 0x7fffffff}, {0x3, 0x9}, {0xf, 0x6}, {0xb8306da9e13a62b3, 0x100000001}], 0x6) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f00009bd000)=[], 0x0, &(0x7f0000ef0000)=""/81, 0x51}, 0x10040002106) 2018/03/06 19:15:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="180000000400010000000000000000000000000000000000"], 0x18}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)=""/2, &(0x7f0000000080)=0x2) 2018/03/06 19:15:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) socketpair(0x1b, 0xa, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="ea0b5bd96fb883bf2b77a28b9e7c8148c791f3e770a31ec3390fddc69d0a4d8917006e821f", 0x25) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r3, 0x6, 0x5}, 0xfffffd9a) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000200)=0x3) 2018/03/06 19:15:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000001a000000004000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r3, r2}) socket$nl_generic(0x10, 0x3, 0x10) sendto(r3, &(0x7f00000000c0)="ab", 0x1, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3475a7be197ffc58ea1ee4c2d9e7b5dcca23571953f779d75f331307e574e1ab3450284193dcb7aaece5282eb96a3fcba41702b5810163705161e3274d8ef4"}, 0x80) socket$kcm(0x29, 0x2, 0x0) 2018/03/06 19:15:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x805, 0x101, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0], 0x2}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="1003eebbc1f3b11465dee7a1c176033a0d8136d3ab4e2b93268f10ece2265a72f18705d0bd75c36660c284bf21cdde90a7088194bd4b19f2ee640fee0ccb9c35c798b0a73e46b6839c9cecc4f1e405e725af5caa5342c30248752c5bf50cc6f7e25f7b479ea0f7594f41e444f54e2109b4ce519caf7fc0d8525878c009ad051831719289d52d7e9de6df1de89a", 0x8d) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000efaf5a)=""/166, &(0x7f0000153ffc)=0xa6) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x0, 0x3ff, 0x7, 0x16, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_address={0x5, 0x17, 0x32, 0xa0, 0x0, @in6={0xa, 0x4e21, 0xb82, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd26}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x0, 0x5, {0x6, 0xff, 0x100000001, 0xff, 0x0, 0x47, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0xb0}, 0x1}, 0x10) 2018/03/06 19:15:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x27, "948857b1dc778ebe0ceae5ae7539de999a5443a8650b6dd2265d0549dfce217fd71b944b3d2c11"}, &(0x7f0000000500)=0x2f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0xfffffffffffff45c, 0x5, 0x1, 0x5, 0x200, 0x9, 0x2, 0x101, r3}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, &(0x7f00000005c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@updpolicy={0xd4, 0x19, 0x100, 0x70bd27, 0x25dfdbfd, {{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x29, r1, r4}, {0x0, 0x9, 0x7ff, 0x6, 0x1, 0x4, 0x40, 0x3}, {0xfffffffffffffe04, 0x2, 0x7, 0x4}, 0x10000, 0x6e6bb9, 0x2, 0x1, 0x1, 0x3}, [@srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @output_mark={0x8, 0x1d, 0x2}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc880}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002400010cffffffffffff446f6ec48d171943aa92584bffff000000000800040000fc0000"], 0x1c}, 0x1}, 0x0) 2018/03/06 19:15:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000240)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8c41aaac342e23523a46919e73c4e17387d8373c9599943c42f207c3245f0634ae929fb5a51d0faaf74f5819c206703a46f2d7223f21b39366931b478c0b965b62c805f53c9187afd8a81b82", 0x4c}, {&(0x7f0000000140)="3586b719f28ce8b878c342fd6500deab1720c630f1e8ff37293a8b05db84ce9728cf458f5443d678776d3db796", 0x2d}], 0x2, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) socketpair$inet6(0xa, 0x4, 0xa00000000000, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x43f, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 19:15:56 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18001e00800000000000000000004000b70000002f000000c7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r0, 0xfffffd8a) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x1a, r2}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000001c0)={0xfffffffffffffff9, 0x800, 0x70000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'vlan0\x00'}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/06 19:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0xa5bb, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x27f) 2018/03/06 19:15:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8, 0x6, 0x40, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/03/06 19:15:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) r1 = accept(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'ip6tnl0\x00', {0x4, 0x81, 0x8, "97246bdcb890", 0x800}}) 2018/03/06 19:15:56 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x85010, r0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'eql\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="03000000f54ff9c1141e60bd67d17aebd83aa0f1a1441f36a5d00c14042f8515f8e1601a3ad6c3c9eda1de907bb84bc417c5b6245d2a37c66538949fd32a0973080087b42deca033d868d81e3c3aa8089ec3ad5fbc17dee91a4af119b1035d88518699b61479af21125e283c7746ae7b1be23f7962fab7737eb2545fea4aca722a880303e980af426602d665ca2d9b5b0cb749bc1f71aa830a608d190736d59ed910f16e3145037849e97c60114520cbad36d3304ffd1e83b6b020e7d3080000000000010000000000b300000008000000030a67239ccfc1052595f1"]}) setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f00000008c0)="0fbab0e4703c31a21c9ab79b76927e9651aa10d2d0325ae306e479efa3d8d6755b45486ee6bafb7a396afc74511d00bd53e3071ba36124af4a6f255645436f6e6a12276e035f99fea4c33cbcffd6bf0095b0d2ae049c56625a76245ba5e69872b0445e07de3d60cb52170930ee117a01b42849bd6e58de0cf3b3350814ed2e684715923ae6832637923ec457e0bc97737715e8fa05eb62f037836dc8ee41324dd9ebdb533d4a48aebedad5a4a7fe14a0297ee513666150dce84d8ae6ee34c96861f5beb8e9973a88229e7b", 0xcb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x25, &(0x7f0000000240)="810f5c87b37b775c0b4caba1819051d3821172975677f5506806cc85718d516660649e782870ab6ea96e735f9f91fb77ac91895cad2987553754d44fb3586a1bf5c9a29623098e15a21a1ed5b98c040aadd55f9e625f33683c0b100aefc9e5f562a0278824", 0x76b618253ef05472) writev(r3, &(0x7f0000000640)=[{&(0x7f00000009c0)="62b5a9e9198117435d145cf33c760d1e32bc556c0fe98c5dad4a3e4277a87b14c6182bca35e7fbd3e505aed468e42f0ffd318fb2481d29c14373ae8a834824707fd66de1eb081fee6ac7d9a8d02bff8ab7a10dfea7850065dbdfe4a8d3b74cb7f54b8febb53d6fa66d9934577c0e4149922d0ef21d56341c46204e7b68513dd570e9719d776fcf6185044883f7e1e117765aed2fb649d6a817fe4937fcfe9cfb3bd7dd607da04e234fd074802a53f89b4da745b03684a9e85b1b81cbe9e89c8298af6cfad8a0e62415c5bbe63540c7984c32ea8936e172c1dcf4c36374", 0xdd}, {&(0x7f0000000380)="75cbe133b2c0f697616a08dd620e7718032df17a97b74110f1b85b026d9877bd25ba237c501ee4e82184e348fd35d3505b31521d5780b9cfa5e60abcfb88b1d8f2faa7dc24e16bb781f23d4bc38a7e7af3931ee07544b726d2cc760a03f9dbf92aa518e6a4b60167afa5028e17260e84a4df742666a2ff267facd2985393a865a07c58e62d354d560d7ae00f69becb98add14e71bd268c0039940e77c4d2355a056157e4334f478efa827fb4ee4e925ab079977026dd4e6afc4e263720eccfff", 0xc0}, {&(0x7f0000000040)="1f668bf263a892c0f5e86381ed184dfe995f43e71657711848e5ee2f4b4556c48a1f8c5fb10100000000000000664fd6f79ac4c54bcb6f281995cc2a1ec076dbb235c0ef000f0e1ce9ab0c1f94406af2d6", 0xffffffffffffffd4}, {&(0x7f0000000440)="ccc772f772af28a80fd39075390021ca94d5c5c7a1d942d5559843a00efc4c44f395171fe486d7eca00e8ed0a1066257e0272cde92c3c70d915fea5965646294a9d9654d2b8a4c6fb79c97b8c73c9c70b5f90d937128f2c91ca468748ad0a350140eb0825c696ea1e66aebe759895d3fe8ba43849308c6d5caa0c7975cd2c5f517c1aa0357b923861239e05fc5fd18a7a5215fe63e43e3e0a902445737f00a2c517908d16d300937367303d987e7785b2efd3cd5c427ce084bec59b6be5e1d0e11", 0xc1}, {&(0x7f0000000540)="8472a59ebb1acea50d998e85158057bdc50a4c9f62fc7194f884d37c3de393cee6ac7650e6cdbf32d7394895113494ad5074709d8cae0c3536d1c8e1eb0ac5a9260d6520a80bbb8f7c42d637bf611aebc2c8e73052fc086ede1c7fb0584f3dbd21e323a42cbdf21adc507bf725e4daba2de4a06c0c2c67a6db038b8f983952e809d256273bdc51d4b53a9917228a403bd05609ec5ae7d0a0c4aa42d353b1c6eac6ef74968b41dac923970720c135fd2f3565a467a37437c51d3977e1def9b75f2a8e50034f86a393c1", 0xc9}, {&(0x7f0000000200)="f6a760ce429d41a37cad058d2c737ea6725d5fcbf42c5d4946ddbca22cea701e95c02eb828aed4fc483046bb17e24ead4e1a5b547de9a85c7b", 0x3fb}], 0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000006c0)={0x5, 0x4729, 0x65e4, 0x5}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x9, 0x1, 0xa75d, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000b40)=0x6963, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) [ 494.709101] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 19:15:56 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x100000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000400)={0x2, &(0x7f0000000440)=[{}, {0x1486}]}, 0x10) 2018/03/06 19:15:56 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xd5e9, 0x1, 0xff, 0x0, 0x7, 0x7, 0xe00000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[{0x24}], 0x10}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x36d, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x8, [0x942, 0x7, 0x5, 0x10000, 0x8001, 0x3, 0x6, 0x100]}, 0x5c) [ 494.754185] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 19:15:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x100000000, @empty, 0x7fff}, {0xa, 0x4e21, 0xa8e, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x5, [0x7, 0x97c6, 0x2, 0x4, 0x0, 0x7, 0x2719, 0x8]}, 0x5c) 2018/03/06 19:15:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000f52000), 0xa5) sendto$inet(r0, &(0x7f0000000000)="54f9ddfeb33fbec38543a0c0c9a87078d6ec19d8c234896b337790cf206c2edbb49b695f5af9a9995a9c29553e35a6c5b80b13c22a17b1d493979fca178662d3546edb9db9c067a7a7464c2fc1adfb5d64b69e8a137fae45600cd8a6242e6a01643b9b2359210e5dd633cdcf6f1041e03b68c3f3618a5698e92e6bee0aff79c0d7f653055c724ff93936d580825882ee5d0cce3e495f3ef9da3fd3c5", 0x9c, 0x24040014, &(0x7f00000000c0)={0x2, 0x4e24, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f55000)) 2018/03/06 19:15:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/06 19:15:56 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/56, 0x6}) 2018/03/06 19:15:56 executing program 1: r0 = socket$packet(0x11, 0x80000003, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ddfffe)=@req, 0x10) 2018/03/06 19:15:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000002280)={&(0x7f0000000040)=@un=@file, 0x80, &(0x7f0000002200)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/5, 0x5}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/227, 0xe3}], 0x4, &(0x7f0000002240)=""/58, 0x3a}, 0x2000) 2018/03/06 19:15:56 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x2000000000, 0x7f}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x20}}, 0x5, 0x9}, &(0x7f00000001c0)=0x90) r2 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000240)={0x2, 0x7fffffff}) 2018/03/06 19:15:56 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000300)="ab5d6257a350b2b4ec22ae54186a17f2", 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c) unshare(0x2000400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, 0x13, r4}) r5 = accept$inet(r0, &(0x7f0000000340)={0x0, 0x0, @multicast2}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="7800000012c1e45c330e1a60c2f1a2f575f0a8218414194bc7c4d715b3c9ad209de19f917dd7ee7f17dd2ab63b3883757f9b3adc3f6dc6c8f92678f4f0f57abc27adc0227c3aed6dcd47fa71ef4f1d229fee471fb95a023ce1230ab46d0ce4ee0e19c6fd6ab068006df07e7b618c22175a07e0cee9b6eb1bd33faa5f"], &(0x7f0000000600)=0x80) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000640)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000000280)=0x80000008, 0x4) poll(&(0x7f00000001c0)=[{r8, 0x100}, {r3, 0x470}, {r7, 0x1005}, {r7, 0x8}], 0x4, 0x67) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000700)={0x4423, 0x8206, 0x9, 0x8, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000780)={r9, 0x2, 0x3, 0x4, 0x81, 0x6}, 0x14) r10 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000100)='./file0\x00', r10}, 0x2) accept(r1, &(0x7f0000000000)=@nl=@proc, &(0x7f00000000c0)=0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f00000004c0)={0x2601, {{0x2, 0x4e24, @empty}}}, 0x88) accept$unix(r7, &(0x7f0000000140)=@file, &(0x7f0000000480)=0x6e) 2018/03/06 19:15:56 executing program 1: r0 = socket$inet(0x10, 0x200000003, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0xff13, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x100000000000001c}, 0x0) 2018/03/06 19:15:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x266) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[], 0x0, &(0x7f0000da2000)}, 0x0) 2018/03/06 19:15:56 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/110, 0x6e}], 0x3, &(0x7f0000000280)=""/223, 0xdf}, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/03/06 19:15:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x13}}, [0x4, 0x5ff, 0x8, 0x3f, 0x8, 0x2, 0xffff, 0x3, 0xfffffffffffffffd, 0x6f, 0x8, 0x6, 0xdc, 0xffffffff, 0xd0]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0), &(0x7f0000000280)=0x8) 2018/03/06 19:15:56 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="23a4c2cb0846e5d915ced778e71edbc5bd4d18bb", 0x14}, {&(0x7f0000000080)="50f6f135fd8d5aeacd3d3ce945b256b969309791f7dd18a8674b29455e7484980b0ef8af174da3843e110cb961fd62fb593681f57223602e826213d698b8d1e42ddde94bdc1e448ba5381ccc0951ba9b4c520c313edb7d4a6ae93d35c5633507d28236437fc5ecead42e26cdd0a09ec2db71eea0bcd670ac3ea94572c4e57e8229732610a1968abb1ff40c499ef2872e3d4c5ef587f8c8ceb300134d1886efed4cf11220a4d2a254b5f478b5ecdc4b9e6aa2c517009cc69462991252ba6e7f1c9d4b34a87a8961bc25ff410f7a19a6911ca0f424059616f38100342815cc70b546bfe9a616", 0xe5}, {&(0x7f0000000180)="ad48cc7e2b8a6d04acd02cb2ad725e13906daac38fbce52b91ded03a89ebb1e963e569cee61957972ef1a0b256e4522ca675adf8062d8cee8215523ae7f4ccce0a43c97cdc0c6775bce7da43e6a2cd632bb57322cf577cf1281b9c7a044f80fa37300d871d93192ae034a163736bb9694bf4e32fa48f9b2bd946fa238ed7f5bbc3a3f3d2ed54fd", 0x87}, {&(0x7f0000000240)="4160cca5565cfb7c63cf440a3ddd95c554c41875cb23c02218d6fb47c10d776fa7836b3f6e078c662e97bb9a02f1c9adde797e737cee0336c44b257f29d0178ddf9a22b602dad87eded344577c5c5e44cc01b2966f7c68dd50ff31793356b8d45a13408c19daa28a7d17d9e2b3336624f6ab52255cddd0edf2248bb327c130c249d88e64dd29d85ac8925e44f94b3957906abb8775c9d028489a5873f1b0312f0b7f4e72b5375d44af696665d64b1424b0dcbeca6d6566ab041068ced40349", 0xbf}, {&(0x7f0000000300)="ba722830e16c65bb6d", 0x9}, {&(0x7f0000000340)="84e1d3ce599c31940c64dd6e3fd818e59a60c2d601306a527d369fd6fced5ba0d965fe7bd726d66001c5a3368931cd7556e554940ade8c1a6cf09d230ecc393061d896b7ce390fe3f2fae13a8d6f88a508a0d9eefbd6ba8a982c5242842cac940092f2a54c91ce475db392329f4b63c4", 0x70}], 0x6, &(0x7f0000000fe1)=[], 0x0, 0x20000800}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/03/06 19:15:56 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000080001ff0400fdff060005000500"], &(0x7f0000000100)=0x12) r1 = socket$inet6(0xa, 0x80000, 0x600000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x6, 0x3f, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000068fe8)="ff02090000000001000000003b2616848a30810000000215", 0x13) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/03/06 19:15:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000002380)={'TPROXY\x00'}, &(0x7f00000023c0)=0x1e) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000002300)={'mangle\x00'}, &(0x7f0000002280)=0x54) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002540)) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002200)=0x80000001, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002500)="0a0775b0d5e383e5b3b60ced5c54db39e2b7", 0xffffffffffffffe1) recvmsg(r0, &(0x7f00000021c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/203, 0xcb}], 0x2, &(0x7f00000011c0)=""/4096, 0x1000, 0x80}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002600)=ANY=[@ANYBLOB="6daaec2516b7bb226bee2516761b03cafc869f2948ecdaf6494d0dcd10e239068fd89b60e5c8fb894accb8385f4a9000aa64be2c21f41a021217ec35afcd79ed32168083951999923af6135e1f23943a6b557607367586000000c90840e8149d8919711cd7d7b874c6188848bbff0a743b0c29a98876bd18f3170957f91248abcc4f969bae34c4f3f4d8d2aeb3405cac8f705d0ef840f9440c2fe1d85c9d00672875f9638be7c68fcf9f166d5eae2d45a28b07259ca6731dc081", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000002240)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f000004b000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000002280)=[]}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000002400)={'nat\x00'}, &(0x7f0000002480)=0x78) 2018/03/06 19:15:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r0, &(0x7f00000016c0)="d0", 0x1, 0x0, &(0x7f00000017c0)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f00007d9000)="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", 0x599) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x7fffffff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x8001}, 0x8) accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) 2018/03/06 19:15:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) close(r1) 2018/03/06 19:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="02006efbef653960f83d9d24f50d71e4931d0300020009000104"], &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000e7a97a7c88f48766997ccfaefddfcc7391eaaa9f0d95e84ac2fc07553f1167f744be1d8abc77f89be48d82dcb31e38c95bc713cb985b6f6be4b7ec0a3598a4aee890cb3b5167627ce2b8c64907d88810d58de9058f76d78b82ad5b3d85f8b10933eba787a3a9f69fa1594cb20f4e2ea11209db046f64ddcf4227ddf579da849e883da1f15232f700bfd124b56ad1ed7f5ea8ce719e2de54e5bb3af14", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x6, 0x30}, 0xc) 2018/03/06 19:15:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7, 0x1}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0xd, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 19:15:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f0000000340)=""/123, 0xffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001940)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001980), &(0x7f00000019c0)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0700000000000000feffffffffffffff0300000066faffff030000000000000000020000000000000500000000000000b7430000000000000000000000000000000000000000000000000000000000000000000000000000f3f40000000000000000010000000000010000000000000000000000000000000000000000000000041000000000000000000000000000000700000000000000070005000000000005000000000000000000000000000000000000000000000000090000000000000000000000000000"]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000240)={0x10, 0x34000, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x24, 0x2a, 0x822, 0x200, 0x0, {0x1a}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x15}, 0x1}, 0x0) 2018/03/06 19:15:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xac, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x772c}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x86}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xabe}, @in6={0xa, 0x4e24, 0x10000, @empty, 0x5}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x3270862b, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000140)=0x10) bind$rds(r1, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7f, 0xef, 0xfffffffffffff830, 0x100000000, 0x6}, 0x14) getsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00001da000)=""/30, &(0x7f000044e000)=0x62) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f00000001c0)=""/5, &(0x7f0000000200)=0x5) 2018/03/06 19:15:57 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x50b, 0x0, 0x1, 0xb9cb}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x6}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={r0}) connect$ax25(r3, &(0x7f0000000580)={0x3, {"37c99e3f5fda69"}, 0x2}, 0x10) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)={0x2, 0x0, 0x81, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x4888}]}, 0x20}, 0x1}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000540)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x1, 0x7, 0xfffffffffffffe00, "d99bb000ef1e994afd97e33129f7c252bfff8c0e0d814e56594b6fe264caaa068c7262fd67384fb295fb205145b318484aa39e55c345846cb9db2a4f152bbb", 0x23}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000180)='0', 0x1}, {&(0x7f00000001c0)="c58496a7691835458280979d1df629ef9224e87f4913b3d79626b022bffe250bb09526e75dccb3da43f4804ed4ebdd03c1b2f9d56da4048cd8bf35ef94e2ab31c3e8143ec458113bd0244fef9e10ea972a9753269325b0ff8a143d14f45e8cd787251c471ef54d74bbaa039b17e7c16e1ef2937351ab20d85979c215b480df179a082138e718fa7d9c7ea9ce", 0x8c}, {&(0x7f0000000280)="c517c81420f7e3517a3547ccc9e09b40b1660dfbaa3828d93823712007c5e51236940bfb26395229dc7367ce8eec694a652c5e16d163f56861116d18e335edff66095adf61caa905fb5861fcdd8ba5506b941bafb36145b5c13655f6a83193bec5ddf8ade3b38071", 0x68}, {&(0x7f0000000300)="01e0aa0c143c59f297adc45901f18d7dae994e2865c1b20cb4b0f58b803cc6e885df2d260e7a047780ea9e6ee67031b45625670b4efc6378457f8a6bb36c4c687937e67eed73ef4aaeaed8108d29c6707bfed6ac0a97acf0783716fec32c27b2fcc51381d5bcab84fcdc028d93cc421e726ae919a0e66e92a889d55629c5741820c018ef74c43052981f8a16345cb024648e12eaa80ac38cea42093a", 0x9c}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="7f71db593ce857dbdfd9faa52fa3975caefd3d15c8c5b033a44ce2d83db0baecddbe2b217571f72198a6b171746287ccecb1cad56c36556da3333ebc3c7ee9dda824c3174b374e8ef73a422eafc5b435e74c84be1ee8c92cd2fe6085", 0x5c}], 0x6, &(0x7f0000000500)={0x38, 0x10d, 0x87, "7a198ef1b81c211a64d5c1acb64190fb88ef7982339ca28d6dcc329925fda5e335ab73"}, 0x38, 0x24040010}, 0x1) 2018/03/06 19:15:57 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0xcd9e, 0xfffffffffffeffff, 0x200, "050b1e0aeb5b3dd554becea10bfa350252b8ab23e93e1fdb1d734848a35a89dd0a2b42af19f0f801dfe955ca09a342eb167eeef5ff33e88e360ec92a6ce27f7e925da90cc5711cbbe89c0dafa713cf8a"}, 0xd8) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)=[]}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x78) 2018/03/06 19:15:57 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002400030f07fffd946fa296bc0a000040f000009d00000000000000ffd188737e", 0x24}], 0x1}, 0x0) 2018/03/06 19:15:57 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000001bfdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850d0000000000000000000000000000950000000000000022b0522438b93d07ee46ac54d182d18c2cdd69b99bc64efc2a8eb6f974515c25744058c480f04f4dc7b74923fdfafc4992bf779e4e431969a516d0f4197946317a411931f95335384c1ac9161300d81c68a09afc764f990f176d12a4242edf80f5fdac70f05567ce28c27f407d6dfff73354369b647a6d01000000e2acb091e0bbc1f10e19636e0e7a659651e528306c15b052587af4"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0xb616, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/06 19:15:57 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000006a645d328e817ef9533bab25f78375eed05733caa0c9cb"], &(0x7f0000000000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="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", 0x11d) 2018/03/06 19:15:57 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffffffffffd85, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0xffffffffffffff2e) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) 2018/03/06 19:15:57 executing program 2: r0 = socket$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(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) vmsplice(r1, &(0x7f0000001540)=[{&(0x7f0000000040)="6804547fd920e7be227e838a0cd01adcef4ffc8fda05e14aa2ca6e65229ba046d71a0d6bfc120574bcab56f9a91f53101c969401d65a1f01551b83acf0c7f770ea", 0x41}, {&(0x7f00000000c0)="739f0f193038cce710622b7d3d52953f844afe1edc795ed8347e4721983e1ba8712da684892fc92dfc0430333b651069446bb12e071ef039cac43fb63d8c801aaa4350e1d2d61d0dc329e5c7a7813989bd54434408a46a08d5194941b4d0ed8711511be3", 0x64}, {&(0x7f0000000140)="4357f31beccc5f47efc4bea04293272fd0fcec45ab1b442db4429552215d1fadf2bd98cd39e9407933be4fcd497ac02f111c45c537a5d0dda8122faa5fd7b399b7a04ccb566180ac21ca8db9a02b931db444724fff5b50eda554ebda7ed268b35858acd3468ba5a3225d26bc3ecc25ca", 0x70}, {&(0x7f00000001c0)="f9b04f807e53b6cffb6f8d9f07422dee", 0x10}, {&(0x7f0000000200)="cb151ccfcca2740478e2b3719b78ca8a93c9f21db27edfc4d261744167827bf0aee5812d6120ff582d91f6e35605b16c293e49d6ae04aa6901ea29111203871d0e135deaa57d2554e56dcd9107", 0x4d}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5ac0662aed4ddacb2811360b89937cf4b57e12b85b2507a456afb47fb4005577cc667898760815f115da3a17b1fe50f51052411ce8ce0d11d336870a6d76d642b1fd202d06ba48ec59c701b16c76954ba12fedaba61442bc98f0e983999f9d7d87bb7016ce17d32bcc2b14bf1713926ccea8888b5f5032f61fe91328722ba41292bfab674bf24ed12eb5e87ea1a6064340c36e338a6922f57a9a3546c9d118932fd20aa5ee9d5868a2d84f0268d642b53c7ef0010fe7e4", 0xb7}, {&(0x7f0000001340)="cdc6caa8b6ec5323e98ee92f226eecbf3a20a6e538b2b745edbbc2b6cba01b9c11cd8496479af1e09904192bf9c696c01681dce9f9f7e572d624bfe1bd621990818fb7e5d767b65811c287ac01c0ba058738eb54bc7542af5508057a7552df17367dd5b5151eba876d80", 0x6a}, {&(0x7f00000013c0)="fb64c8a7bf12d521d1d027be7af51b1a5401b61768296d1897fae16cb2289f57bfe57e78ee36c21f52cbd9f0839b40b069af74631a935fefaf3139f710f10ab5cc7d1105875594cc859c90229d561b87f527e8551c", 0x55}, {&(0x7f0000001440)="4451cf0bd647bc77f318dfadbad707c91f2d749418b448a0b0f90820b301e7435951830405c6dc2ff4fdc33eb582f6d42089aebf93006d3f096e766b9a08a856d6e11922714924450f97677e3c60c1f1c5a0f26b5790c92e08e0a7e982f68609895fbf61cbcd50ee52478b551f72b7dd288a6f9dd5251c421d6f1ddcfb65c8ccbf74e9dfb8830638b874ce08924cd62f993d4b2f6353731a2e5edd9b0cdf85c3232049c5c80bef856dcf0ff12e38849823141264838d9386ae57467b7603ee95914b", 0xc2}], 0xa, 0x8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000001600)={0xffffffffffffffff}) connect$ax25(r2, &(0x7f0000001640)={0x3, {"ebf1a0d00a259a"}, 0x18940}, 0x10) listen(r1, 0x0) 2018/03/06 19:15:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x6, 0x3, 0x8, &(0x7f0000ffb000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x2, 0x9}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) 2018/03/06 19:15:57 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000)=0x1, 0x54) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x0, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x3, 0x4, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e21, 0x5, @empty, 0x6}, @in6={0xa, 0x4e23, 0x4, @empty, 0x6c0b}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}], 0x90) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x88) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) bind$rds(r1, &(0x7f0000000380)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/06 19:15:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/06 19:15:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001040101ffffffffff080000010400000c000100010000007f0300010c800200020000f702000000e4c921f27d02082a5a14f163dc632cc12c9bd34ba1131338769043af8eb6e3b8575e01de7889ffd7984330e9de0cc75fb8741664b4d88903e1a526afa3d2f570b07099a5b31e1d1e95a22b1183a8499f736fe248b00d6a44de475929802f52049d1706676525b62022e3f313a8cb087807d1dfb6bfc321efc2affe0df0ab12818a06c49152a2df3d28be16ee52a721e7fc839902fff21fcc36e504f9eada"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/06 19:15:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="7aab7cc9ee7225873da68abad9e840c503fade9ab41e52204ad6848487fec124cf0dcf478e74db3778719c5a753c637d527a3eb6a8d8339083438c9362fbc0cdb1", 0x37f) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xfffffffffffffff3) 2018/03/06 19:15:57 executing program 0: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @loopback=0x7f000001}, 'syzkaller1\x00'}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x306, @empty}, 0x10, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ipddp0\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @empty}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/06 19:15:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x6, 0x20}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/03/06 19:15:57 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) recvfrom$ax25(r0, &(0x7f0000108fb4)=""/76, 0x4c, 0x0, &(0x7f0000ebe000)={0x3, {"77dcca3d1b93a4"}}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/03/06 19:15:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) [ 495.150841] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 495.190236] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 19:15:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0x0, 0x6}, 0x10) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xff, 0x4) 2018/03/06 19:15:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80, 0x80800) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/06 19:15:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000674fec)={0xb}, 0x2c) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) sendmmsg$nfc_llcp(r0, &(0x7f0000002240)=[{&(0x7f00000005c0)={0x27, 0x0, 0x2, 0x6, 0x6, 0x8, "3459206dc89f4413acc91811b9a25dc4b320169d01a3a908e5963298f10a9ff41270debdf8a27afdab67561bbb8ee8bf52104815f219ea35a32407b3d56f71", 0x5}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000640)="245a605ba9fd3ae6ef4939", 0xb}], 0x1, &(0x7f0000000b40)={0x50, 0x11a, 0x0, "828f08e617789b975bc6cc53bd79683011c2bdf82bc2c7bfc1d53d5f81cdb2908d5e63accb88a8778a1e748f3bcc1e6b46d063547ea5b69ea4d93a7ac7970170"}, 0x50, 0x4000000}, {&(0x7f0000000bc0)={0x27, 0x1, 0x1, 0x7, 0x2, 0xffffffff, "d6b81627c6d783248a22a71040a0b947d70c6636bdfa06ed9717fe33117fd36445c5d70a70f74b1a1e7f3c679a0ab195ca395debc8494980c3131d93a04bf1", 0x2a}, 0x60, &(0x7f0000000d40)=[{&(0x7f0000000c40)="10fbbffe0c522c0df5658ec62c86f72aa4db01295eff5617efe5ed0fac605733833c245557040b9a517100b8d2dcfb370fbf28f80a31cadf89206d9d587aa7a4dd82ce629e8350020a39db06cde1aa9c1658ce8879d04ac009a799bab2b2314e2dfcef480a7192e64c6569f6f2f02ae18031b6ad69f9bf927a18a71f6bc2f6dde472ddc10bed8d", 0x87}, {&(0x7f0000000d00)="5613cc1b1929fcc9c70bd9833c3b3cfe1d141eb0b9f9ba56c9d09dcd8a44c9cb4b8912786d39", 0x26}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000000d80)={0x27, 0x5, 0x1, 0x0, 0xdd0, 0x4, "cae5328b369fb79c3fb45d42b0f6a82434f433c2d11a725e564c3877d5547ccff31c0c6d6c343ebc72d707033bc347075bd21b4571586922d40696469ace1a", 0x24}, 0x60, &(0x7f0000000e40)=[{&(0x7f0000000e00)="0ff3ab812c5de64dabc4b70172fd78a063c3ce4e829dbf74729ddb7ab695ce3d918bf2dd536c060f0801c21201d9d740ebaaa8ee02bcbff018", 0x39}], 0x1, 0x0, 0x0, 0x8004}, {&(0x7f0000000e80)={0x27, 0x0, 0x2, 0x1, 0x40000000400, 0x40, "7068f109beb10eb2ab654d4b437275cb4d56138c581b89694d5fbcb862c6244e562923b4d7bd222a85380f2b10af2af5177853afe90d0dd4d1b16202ad10c9", 0x1c}, 0x60, &(0x7f0000000fc0)=[{&(0x7f0000000f00)="514f7797f7d5c88d0a7453296ec71b969b6ec9db4978f29d628811b696e0b5446e3ae38e97bd788daa94e31e93516ca573fc44b61689a338b319c086554b4c0349a1f3b020c65ebda6b048a9d35b991f40a6f891b9edab0eba2d786bfdb7adf48bcac7d027f1df93ac314a92709cc2726a4893bfe3ff36e88d4e543fabfbc642ffde4e01a4a8857e9f5d16604990c0b7eba8", 0x92}], 0x1, &(0x7f0000001000)={0x40, 0x10d, 0x81, "15780ec711963f409d7b81ffa85d3050c25cdfa918cd5f7d224806c48380fd8a7f35f259801ba59860fb3a899097d219"}, 0x40, 0x40080}, {&(0x7f0000001040)={0x27, 0x1, 0x1, 0x6, 0x6, 0x3ff, "c15e207bf459393ba855f2d7f14931bb89a367c5877c5594550f54472d5b0ad597d47a9828797f819336afc56a92a3555276da9ec40fd3abfe65fd67f53a57", 0x27}, 0x60, &(0x7f0000002100)=[{&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)}], 0x2, &(0x7f0000002140)={0xe8, 0x10f, 0xffffffffffffffff, "1eb24db805ceba5444cf84c138f4ad8dab0af955bffaf16b05e29f72a9a58b28f380fc26d8ed75a93acf5a99eaf1047098b974267b622b49eb9e4f366c4d3cfcd462f1087e4337581868af219e7acc4ddf886611ade1d4d5191913493f952d8098edccdabe831c5ae725a3f6781aadc3c46864196156ab2c6452f43b2d3aabee8a84d5dfd755e51be1439034ec268de08c6b22953b665efb0387d693a215c65b02d214a06f66f646c990e9167354db819ae95d8c76b27131ba7d0afc5467974ed5143de8c0ffa3847e8cfe41fea28c91e30d"}, 0xe8, 0x8080}], 0x5, 0x80) sendmmsg$nfc_llcp(r0, &(0x7f00000009c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x4, 0x0, 0x9c3b, "4e5bf8e562e8b5b254baef9c2533f371824436ba5c2f9f069073be07367b04163b57dc994396aec8c069694de8caf9d48396428e86675089331d6ab2842b03", 0x2c}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000140)="28af90a300253901db58743d06f055b880af411e9e70e0ca0be076d8bfb44b6730a2012a265da88416209db638d559167fe585916f18f13ca23d9d4a9dd62c856bfcd6d88fb283cea5510deaab03fbbd1be0bd05f2fe87a7bf8074ed0792f7dfd78e89309c2e97879fb261cf702b124cff2201fa", 0x74}, {&(0x7f00000001c0)="fafe25602d5151fd95cf3fae1513b97ba25d28ffdf6a4c0d046fdc3312272c5438891e4894851793d48f27db6548bbe3ecb650212553ffa6ecfe4c18bb76b29286b8bb642b7fa3a11a0401c70acf60a92d7992b80a6d487c7b15a204eb28943525fd274ec148bfe48434d215104f2ad3d21f9e317ec5ef5f66710c11387524308771c89c75ef485e6f19a86191fecb3973a4a70e2a7865d786aece793394a8c60169f5d81bb3f389e629d90a5d00b29fdd20d47a57e172c85da13e12bc239b6f82ed93ae871bf399964adc20d7f1e8ffe2204582e486cc945c360fcbbb37a35c037120eddd63", 0x75}, {&(0x7f00000002c0)="bad9e5a6505bdb181bcac52e9d51e86c5ac39f4c7869e82034cf3f13816a", 0x1e}, {&(0x7f0000000300)="0141e53d6e305df259152c833ec95d318359f260f7dadbc46a28caf70ed19885929ccb619f7a87e45e7538758f0ffb1b8269207305bcbb83a1e2b50601cfd694bf3797906090ae280be62551b1a1db878c0ba4d2d13069b856b7061eece2f3e2a399080fa9d2e09fff722de4bf950978ea8ec9f4127946c509a0433c19bb888092e631a15818d33d942cb7c8c628d38a40e3589fd1b790041bc2ffa0f38c601a8ada69bd1659c89b3884ad2b9278e2928f779d9811947cb6b61977b1", 0xbc}], 0x4, &(0x7f0000000400)={0x18, 0x111, 0x4, "84d53c0e83"}, 0x18, 0x4}, {&(0x7f0000002380)={0x27, 0x0, 0x2, 0x47, 0xc335, 0x0, "c4efccbce227ab3b075d0633d48b66a0769ec691a44af0dcc9b93fbad281266bcede494f2ffb52cacddb9f8ab6ee55c838868d5e920f7ad8e1bad49342ad7c", 0x1b}, 0x60, &(0x7f0000000880)=[{&(0x7f00000004c0)="6397a2f3fa59f8aaa4a2ea520a409417d571fae9e1bf5a988bff76a827304653a3029e7057ccbabae58aab0c157eb6e68839eff7517fcc1b36d52618291ebbc169d729dd07126a2e3dcd5d337c59c1688f1861747edfffed170aab5af54f90e24869c9ee8e41ab636e3160bd7dae7a0a0d3c08dc2f2cdf55e5ab8fed995fd36e74515c67c7628cade73c674fd6554bf67604f9de929d30431c84d475060ca2fac5846cf25ccb2bf9459f959090", 0xad}, {&(0x7f0000000580)="6c159993ac", 0x5}, {&(0x7f0000002400)="ff193416825e4652b7e5491e6c3a8ab145e628768eaadcb7a1021d7a2663d5129d22c4110d487f38f877f8bd53d605afa2fe5db6dd2b6f747e37519a6ffcc0c6b91100dce390d0b3fd573becd88f6d2853ccacd25091fe26d5ddfe4b03fcb699a670138cc21f224a541682372dfc2ac7fcc8c9e9f2cfbd53b4841c003421ca4a2db194c04f1534df75c5b720be8293e46f1192e28f0ed861934bd164f2ab46288670ebf951ff15315fc33766ac21ac156f5f7dc533b7401aa1428324f156fa33137c94d8e9b67484cc67ec001eab75383b8827c54a8e60", 0xd7}, {&(0x7f00000006c0)="92047dca47f690569e262e0171ef1a9164b1fe848cc5c43e885cefc169a1bed56822990eacd6b56afcb1d5a4b152903ff9f875b41d864f941572fdb2bae2f47e495e2b", 0x43}, {&(0x7f0000000740)="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", 0xfb}, {&(0x7f0000000840)="0052e44965a47ac101ea4b1ab563f29bbb93785e3dd43193e1f303990f4adeb996732d54b223d6829c29ad5ef0fdd4b9f26e5d41cc", 0x35}], 0x6, &(0x7f0000000900)={0xb0, 0x11f, 0x8, "3f4fbc009326809247a6c9d66110db778e49246be95aab7f57616855ea263fff2e1d239da0628a1fdb2398f7af20509081853ea9974a476f1cd0b84cb1c93113421bb2ef962205f343581b212983dce2389a9a13178bf50c43e5700e87abafe6b7d5f56ea694c0cb6c622e7955ddcf77e551c42bae9c0b8a4578445f92506681b9575519deaaf022755f5e8b559a54e654ec5cb6d5406759115bd8"}, 0xb0, 0x800}], 0x2, 0x4008040) 2018/03/06 19:15:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xffff) setsockopt(r0, 0x84, 0x77, &(0x7f00000000c0)="4f80fe4f963878251d6667650950992af2dd6e853dfaea53f815d5b50186a09fc4cc13804ede0af1a6096534b2a0e8ddec5cf0108a0fd99080680676c9cacd961cb9c26e711cce3c69b76071236bfcfe474453ce38e078a45c03ace8e1c40a82c83a0888ef0ca0da65c34514fde78f91e5e532f5123acadf79e5ceb8b109f593cd4f5cda3528df9920fdd51cfa6f42360b4d61f45971c31566b7ba433b6b1671957459685e00000000000000000000", 0xaf) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xbb01}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000180)=0x8) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) 2018/03/06 19:15:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) splice(r0, &(0x7f0000001380), r0, &(0x7f0000001500), 0x100000000, 0x2) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000001100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001480)=[{&(0x7f00000011c0)=""/169, 0xa9}, {&(0x7f0000001280)=""/82, 0x52}, {&(0x7f00000019c0)=""/4096, 0xfee6}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000001300)=""/128, 0x80}, {&(0x7f00000029c0)=""/4096, 0xb04}], 0x6, &(0x7f00000013c0)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/03/06 19:15:57 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2}, &(0x7f0000000140)=0x8) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10, 0x80000) accept4$netrom(r3, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10, 0x80800) r4 = accept4(r0, 0x0, &(0x7f0000001b80), 0x80000) getsockopt$ax25_int(r4, 0x101, 0x0, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d57d1626e0332999021e62a08000100"], 0x8) 2018/03/06 19:15:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2781}, &(0x7f0000000180)=0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/192, 0xc0}, {&(0x7f00000014c0)=""/102, 0x66}], 0x5, &(0x7f0000001f80)=""/4096, 0x1000, 0x5}, 0x2000) sendmsg$nl_netfilter(r3, &(0x7f00000017c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000001640)={0x114, 0x12, 0x6, 0x4, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x8}, [@nested={0xe8, 0x41, [@typed={0x18, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x18, 0x67, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x33, @u32}, @generic="ae1089bd212d53fbed5dacf546ed76e34e5c1d68d40d5e4ee66eaa0e15f0829e203d8db4cb76c39be496b4e4c1205e02a3340019185317e6bfb132ea4a951f6fc5b1d246388c3fdc997e2b1b4db68a47444793076fefdadbaff2b9b794648436501d81c4f5f7b392e001b3a313254e44da5fda3c5a142bf37cb42d6b89986a8e47bff2468b54cf2f89c1246e78f4d6fd44e4fc07daf947fcc30b1b608309fe8c8efc7c1756"]}, @typed={0x18, 0x1c, @str='cbc(des3_ede)\x00'}]}, 0x114}, 0x1}, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0xffe0}, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000080), 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r6 = accept$alg(r0, 0x0, 0x0) sendto(r6, &(0x7f00002b6ffd), 0x0, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8) socket$inet6(0xa, 0x7, 0x0) r7 = epoll_create1(0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000fb4000)) 2018/03/06 19:15:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xf, 0x200}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000009007cbab32e6b18e38237fa0145686ae745c580e63afae0ed8ba94698d6957d921220b2b1562696adb03fe021fac8f48a75db090b936483500c493fad2a732646b0053901c6060000000000000096d310237982b20abddc62f3eed5e88f1e1a49dbbb34ff776b277bf110def1abdf73fecd306d922c02417c82dc3303d7228164b3c092e9af0ac45a3a2463689fe7401defc81dc8205b70d014859a7450a38d16d611fb0d0ffe5c609298c4a67f89b6a5adebf1388c19"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 495.213617] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 495.228161] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 495.237210] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 495.247350] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/06 19:15:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00007a7f4d)='c', 0x1, 0x0, &(0x7f0000096ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) read(r0, &(0x7f00006a6f5f)=""/161, 0xa1) sendto$inet(r0, &(0x7f0000000040)="6c05386f2a3e8ff265b13e2503886624d14bdbb4efcfdbd275f13bd7ce9355de96deb3fe7addab6ea803ed641cacbbe4c6267db124a9d3d7ad3fe65555fcd9d8263738d60adf05d3d533ba8a655891d9ea92c5a036ab1b9e337dc7190a1564d5fbf977741f5ecea923567c25cfc901811d460f978c6f", 0x76, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x485, 0x1, 0x9, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x359c, 0x1, 0x100000000, 0x8000, r1}, 0x10) sendmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000001700)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001740)="04", 0x1}], 0x1, &(0x7f0000001800)=[]}}], 0x1, 0x51) r2 = socket(0x10, 0x6, 0x1ff) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x40, 0x5, 0x0, 0x1ff, 0x8, 0x4}, 0x4}) close(r0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/06 19:15:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={0x0, 0xffff, 0x30, 0x3, 0x2}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x3}, 0x8) r2 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xb0, "47333f3ae552daf6fbf0e3142efdaba746a5f924b701ecd517825277a2e891c338c71e5096a3529395b331ee0244f9f619dbf88ce6b367ceead433d4a1669925725ce8f7d37aad406bc29862a3fa55327525b48bfd5508f1a241677f976165420cf961e8186fe5ed168ea2d17df8f73b7438ad86b51d8b2f2b82e8ad6894d1a3b2fadc3c06e3901edaa132afc6ec9703c559653677ba928e2388614d82c6475aad8829ab75663a3301cdd237c3200d68"}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4, 0x1}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x800000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0xa}) 2018/03/06 19:15:57 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x87}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0xf, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@local, @dev, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0x80000000, 0x1, 0x80000001, 0x500, 0x7f, 0x8, r3}) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x5b, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f00000001c0)="9543ccd954e91f1ad970284c", 0xc, 0x1, &(0x7f0000000200)={0x2, 0x4e24, @empty}, 0x10) 2018/03/06 19:15:57 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00001f7ffc), 0x4) 2018/03/06 19:15:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_ifreq(r1, 0x8917, &(0x7f0000000180)={'syz_tun\x00', @ifru_data=&(0x7f0000000140)="c2c408d74f007f88c586c61eec342674ce9aa0d6d9786feb1b385106cfc4496c"}) 2018/03/06 19:15:57 executing program 3: unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xffffffff}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfff, 0x5, 0x4, 0x100000000, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x1000}, &(0x7f0000000180)=0x8) 2018/03/06 19:15:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x20}, {r1, 0x1}, {r1, 0xc000}, {r1, 0x440}, {r1, 0x400}, {r1, 0x1020}, {r1, 0x100a}, {r1, 0x4225}, {r1, 0x1000}], 0x9, 0x8) 2018/03/06 19:15:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000a7c9f1)="d6", 0x1, 0x48001, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000000200)="1ed45a64d66d957b20896a4b8746463467be054acce841e7135d178e98116a4bac09bffed105580c572a36179a92ddf784c5c839e3cf41514cf15c7f47424a4840e4c7f2d155bc809ba9497ffb935542aa5aff6b3d04b416110a919839a3eac9c173fe5c4df80e9fde4684c97e9505d473f971ed60632c170aefc5", 0x7b, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty, 0xdce2}, 0x1c) 2018/03/06 19:15:57 executing program 2: r0 = socket(0x10, 0x2000000000000b, 0xfffffffffffffffe) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/06 19:15:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x17, 0x7, 0x85) sendto$llc(r1, &(0x7f0000000080)="a51fcb56afbfa3cd2934db92b520f22386c6d72967502e2769d2d81ad64394b7b2e3cbfd27d1ffd01decae8a6a9c26b27a1a7e421fb6007a2450871ce076916c3c211b7dac037a932a476b33939c147bf1dd2c484206d8242d88499eed16e1d5eb249f2ce3930e50ba886bbb8b8c96a9ffcdc9c5eb0bf78ba56a6d192c3e41c674d804dd7edde5df7a31b36e0c41f32a5330607419d7d45f36a0c8816dbde22a705163dd9eed31528e80ca1bf1a88bc8ec1b592452b3e4fb6c0c43b0f407cde3a7cc", 0xc2, 0x20000000, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000070e000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 19:15:57 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000000)="6c98c8b39fd83c7f411607a08d3b11ceeba14232ff0384d80b1b22d2c6732decca9e6e43010000006624f913feb7ee110db598869adbc72a39", 0x39) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/06 19:15:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'nr0\x00', r1}) 2018/03/06 19:15:57 executing program 2: gettid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = socket$inet6(0xa, 0x8000a, 0x100000001) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x1, 0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x8, 0x4, 0x4, 0x8000000000006, 0x4}, 0x2c) 2018/03/06 19:15:57 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156feb3cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9b289d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21540b104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/03/06 19:15:57 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000c40)={&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000000580)=""/43, 0x2b}, {&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/233, 0xe9}, {&(0x7f0000000900)=""/181, 0xb5}, {&(0x7f00000009c0)=""/223, 0xdf}], 0x9, &(0x7f0000000b80)=""/166, 0xa6, 0x3f}, 0x2000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000c80)=""/78, &(0x7f0000000d00)=0x4e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f72fc8)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[]}, 0x8000) accept$alg(r2, 0x0, 0x0) 2018/03/06 19:15:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'nr0\x00', r1}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00006c1000)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x7, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 19:15:57 executing program 3: r0 = socket$inet(0x2, 0x806, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80, 0x80800) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x1f, {0x100000000000, 0xa6, 0x1a0, 0x401, 0x7, 0xf1}, 0x7fff, 0x8}, 0xe) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e1c, @local={0xac, 0x14, 0x14, 0xaa}}, 0x35) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/06 19:15:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000280)=""/147, 0x93}], 0x3, &(0x7f0000000340)=""/29, 0x1d, 0x1f}, 0x40) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000440)=0x8, 0x4) sendto$inet(r0, &(0x7f00000003c0)="c6", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x4e1c, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffae) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x7fffffff, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0xf62}, @in6={0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x379c4957, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in6={0xa, 0x4e22, 0xd3e3, @empty, 0x9}], 0x9c) 2018/03/06 19:15:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="510008000000000000000000000000000000000000000000000000000000000000007dc494db01000000007e3962cb80ae0c7b00"]}) 2018/03/06 19:15:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x3a7c3ffea4600c56}, 0x1}, 0x0) 2018/03/06 19:15:57 executing program 6: r0 = socket$inet6(0xa, 0x8000e, 0x8) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 19:15:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @empty, @loopback={0x0, 0x1}, 0x5, 0x0, 0x7, 0x400, 0x5, 0x1000a0, r1}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/06 19:15:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x11, 0x800, 0xff) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x400, 0x8, "5693efe09ee404b0e9abe8afed7fe356bad59c4029ed7c6ab022cb47a5ae216d1464c1b5db0ac770aa3b84da186a898c52b65174e5fedef6201074d9c13220", 0xd}, 0x60) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0xfff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x201, 0x4, 0x9, 0xffffffff, 0x7, &(0x7f0000000040)='tunl0\x00', 0x48, 0x7ff, 0x10000}) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) 2018/03/06 19:15:57 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x40000000, 0x0, 0x5}, 0x1c9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x0, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d5, 0x2, 0xfffffffffffffffe, 0x3}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x148}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xff000000], 'bcsh0\x00', 'lo\x00', {}, {}, 0x89, 0x995, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1f}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x16, 0xffffffff, 0xfffffffffffffffb, 0x28, 0x4, 0x1b, 0xa}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x10, 0x9120, 0x4, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x6, 0x9, 0x2, 0x7, 0x1, 0x3, 0x8adc, 0x53e2]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) socket$inet6(0xa, 0x804, 0x5) 2018/03/06 19:15:57 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001400)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002922)="2ee9877d", 0x4) 2018/03/06 19:15:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000b00)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/06 19:15:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100), 0x0, 0xfffffffffffffffd, &(0x7f0000000440)=ANY=[], 0x0) r2 = accept(r1, &(0x7f0000001500)=@ax25, &(0x7f0000000380)=0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001580)=0x7, 0x4) accept4(r1, 0x0, &(0x7f0000002640), 0x0) 2018/03/06 19:15:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) r2 = accept4(r1, &(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x81}, 0x8) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) socketpair$inet6(0xa, 0x80005, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@int=0xd32, 0x4) 2018/03/06 19:15:57 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f000023f000)=[], 0x0, 0x80008000003f) 2018/03/06 19:15:57 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x2010, r0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x35, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001ff8), &(0x7f0000002ffc)=0x8) 2018/03/06 19:15:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$alg(r2, 0x0, 0x0) 2018/03/06 19:15:57 executing program 2: syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000aabb0800450200280000000000f98f00000000800000b09b6d5c2a91e414699d955c00000000000000000000"], &(0x7f0000000000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/06 19:15:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x80000003}) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x181}], 0x1) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000200)=0x50, 0x2) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0xffffdb7}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='ip_vti0\x00', 0x10) socketpair$inet6(0xa, 0x805, 0x788, &(0x7f0000000280)) 2018/03/06 19:15:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3695) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x7f, 0x6, 0x4, 0x3, 0x12de, 0x0, 0x80000000, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, 0x38) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/06 19:15:57 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6(0xa, 0x807, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$unix(r0, &(0x7f0000000380)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) r3 = socket$unix(0x1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140)="4820f49a2f3d5db0ee75e3c617457c290db4d533f0fde69e8580478e7169e65e2d7938d9a7148258855145c7ac8478f0e4f4384c2e2180650b2a4b243fece9b94f82d5fe51593a18a1bb7608110918ebfa33549a72712f191ac31eff3685cdbaf64e947fe8a1c7178046bf05512149c9389e9da05833d324e9e2be8f8d785e09fabc28371488e348dc263f75f4b839b499d935e45aaf6bc15f9c7d8bb49350b84c52f2ddd859a887ba3385b009578d7c2613c990a407e7acd1c7e804b55692fac3e730c5", 0xc4, 0x20000000, &(0x7f0000000240)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xed83}, 0x1c) sendto$inet6(r2, &(0x7f0000000280)="6a985b0ed74b5da497d7d85a43c2b8225229d26e8c8e8eea5a6f5e0584763ebf6b03a551e2b8ef791ccfa37e46d4e293e037e6950f002b2c1bec2863894bf93835aa21a24bea441f97aca6ad029535b61a4ddca126fbe40246e2e64de483c14a1cdce9ed7aedb85883a479e75646531f9637c6fd1a9f0b360a95992d1ee8abdac128b36821628c593d922bc0c7755e6e328ad1268dadc8d1d30c9cf01f995506891392492df8cc2d440a30109e629f54033913288059d662b37e4a7b90f2366a", 0xc0, 0x8050, &(0x7f0000000340)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x99}, 0x1c) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x8000) accept(r3, &(0x7f0000000000)=@un=@file, &(0x7f0000000080)=0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/06 19:15:57 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008fd8)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d, r2}, 0x80, &(0x7f000000cff0)=[{&(0x7f0000007fc8)="02000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)=[], 0x0, 0x2000}, 0x4008800) 2018/03/06 19:15:57 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000380)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r2 = socket(0x40000000018, 0x0, 0x400) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0xa) shutdown(r2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e0000003505f9353ebb6ec59b04d1946c345db1b1edb1d3e04cfcc469a4d730e293eb36a322916c7aa86f22421b6c4296de4973d0ed28c977897d46d3c8c390f9c4184ad53505ea49467fc7acb84c939ce59e17617472ac630297a454cb00000000"], &(0x7f00000000c0)=0x66) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000580), &(0x7f0000000500)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0xcf1, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x7f) socketpair(0x8, 0xb, 0x8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000480)) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f00000003c0)) 2018/03/06 19:15:57 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000240)=""/243, &(0x7f0000000180)=0xf3) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40)=[], 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/03/06 19:15:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x0, 0xc0, 0x0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@empty, @rand_addr=0xfffffffffffffff8, 0xffffff00, 0xffffffff, '\x00', 'gretap0\x00', {}, {0xff}, 0x2e, 0x1, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x14f43b7459273dd2}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff, 'bridge0\x00', 'vlan0\x00', {}, {}, 0x84, 0x3, 0x4}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xeb18, 0xe, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x5, 0x8}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3, 0x7fffffff, 0x1ff, 0x8, 0xad91, 0x7, 0x2, 0x5]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty, 0x80000000000101}, 0xf6) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x580, 0x0, 0x140, 0x140, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000640), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="c023113c9f8d", {[0xff, 0xff, 0xff, 0xff]}, 0xb08, 0x1, 0x4, 0x7fffffff, 0x2, 0xb4ea, 'dummy0\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x9}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xdc6, 'system_u:object_r:crontab_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000480)=@dstopts={0x8f, 0x2, [], [@enc_lim={0x4, 0x1, 0x101}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x200}, @padn={0x1, 0x0, []}]}, 0x20) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000c80)={0x1000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x118, &(0x7f00000001c0)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000000540)="5acea728c3e760a7ffbd156c2c454fdefc7f70a476918209743f3e3b8173ade57c915e75313c451e4fa94482d3adf9c5f07b4ba370799d7f0d9f9d78d791fbb5ccd14131b19809af3d3714fab2fe2bb7b084ab9189b925b89cfbe22496450a2bb728dd4a7d9d384fd8929ddb4ecc686db79547a37ad5e88034f81f84741f520836a428eb782bb40d3b0d225efdc8f01e63ed764ca27244ac107d9cb4fd7e36d6f9e6ed68f7a998b4429fc2505601abdf7ee8a40541fc75bc44cb6dabadb97f31acdc5980743fdf077b60d934f8474d9feae3a99b8de92b043fb7d5228385973d83c6529abc8a1d32c8a9"}, {&(0x7f0000003040)="73d166a1a4c5d1a532ef5040c00833dcd032fd171ef100c470bc3854e66e7dd71961f85b665105525905be4dd5f05ad3cdf65cd587f5bf379a5c4186fc964a94afba8d37da85376cf59af8c58bb879574a174f5a412a2e14d1d1c626922ef0b308c5656e0c013aaa80098024ad773dda1f95ffa77728db3e4344573c79a1f2f6346478219e24615433c62bc3f2078430408333fac599daca268cf474c45a5fc5eb7cdb7ef865342769216a288bbfa3d343dd4ea2f761a45b866d08a8fe87398802990e38ef835ab3391e6bc9b072d54941d0acbe505693eb5c06fa7fb794d5745f348dc6f341a9eca439a2cac040fde54735b4b2b67c156f62c2cc8059a07297855d837f7fbde156b733941f41dddcef080c3760528b0a6d5052be7ccfc932cada577a52b657de012a3382daa21d22ca6ad64e0d70b1a8b768b1c717ad36e0845c0d6496cd1c003172e4df29e4b04d56b8ae191d58b0e81f82abe2cb59253a4c87a796d2026d2b61334c7f022569bc669ecfb0bf3cb32afd92e0b17fe1c3e3691f6f73fc27e8cc51cfc64dcb7cb7dc746ae249f4b2fd99929079e47a6c368a57de39482375103c4a44c40c011461d23756e732a84f3996e6c073d0a75fa0b955d26e95fe27a2f32e15ac26a5a4e0acd0ce0dc4c661cccdd850716d445c4d4d2316aa3e635498fa0ec145872e78d6184a93b13dc46a1b2d21175846ddd7e29efbad3854179f2cc8b8e1a76eddfdf5556f16bb347c656d25d9ff50e8d7be042d32f1b4ebb549f7914b69c50e02483d75e0835a88272e10d85240093afe3a7b511a12b87638f11a4c36a094b506cf83596409f34ae85c20b7bcbb9017a7d3717dc0281f4fbee329561a0fd3eba2d38c010b7e84beb4c403319b1d6ba06671a240d6c8962a161042068302502e86703b96b0607b45fbf1e62066ae104c4a62c74b8c2ff819247ae96a8f2c883e7032e68dd46e2d948a4da4240e1c0aea9e300415dbfdbc553ea98ae316f040977d1f9c7ad9ebd2160c2702e136726de8a04796d7e135462e63eac220009e7b345f4be07e8da749a504fd2f62209ab5b94b89d79c04c66f3036299f4396438280d29d7ab6e2d8fbda4b7944884f25ea506d65377d580924f323ffc0205ef86b199849934d6f039d723c0cdde3ee526445c6971db1d51411207c68d8fc7c8be2d4fa3f38609850c66a2cb40689aff86d150fa7411bdec28d72caa53e776ef050af5885af6185cd5f7fa249ee97a66dcd4fbb6c0657dc62f8d6740ca2045cce9f464283936cabac16a49bc8b9f96f35ca68dcbd51c0f2bec4111217f218924b8e3a31faaf1d043a481571d46209ec3a0f5497956d32147b040096f77905585a9c0c0f07ec6bb3abad7c91f2d38775f7a1c07840030699495fce3df5f354b0fcc0396557230b42c37e3be0618454b07983f5a196d5375cc7ef6d1a15397aa6e4a6b6cead5b0ef3ebf8188070bf8503091329e07257d088506dfa02ee6c729efb4b90f44e11084b65ceea55f0cd9870d065af76e697b7631a4101c6d407eba433d993be9cb067458752d58a9795fa14d4d2c0acdddd330ed1a4dd0a597cbe6b56674a1204fcb13199f60ad837cb1876bfd8286d5db3e15239b915c999da3a006c7cd097f8e2e6db36eb200585e4f44566099e80bed4ae7e63224e96b514f09903ebd1385f16b5cae609ad6e33ceafd42362350da3786f45238a06f99b2a7d18c025b227249778b09939b9c499291422c4fb027db247c3334ad6c48dd3f9578ac6252830b4d7b466158e5ac024155a02c1490a9c2ca3b03a3adca3b5c9cb138139b8f3288723aaa58a5b7abbbf3a4796b1cf44e7d2c2360baf4036c10a54d57644a191497ced30bc5a677a2104cfa2e50ce4ecd78b26f23d929332d51710ce37eb04c5fb5665255eadbf46fef536288559ed241c9539b42eb5b788fe2adb2c3d9655a45e2793bf0c0aacf0574ee2cbe455a7d5af4a8255bb568d1a0a98582910e2d9717101ab22e4efacf521a67cc88c64b24267b5aab7faec576789de816180283a03ddb81f6dfe45cd4f039d3fc4e80719fa79797bf5775759d353adaa3d9f25d2bbbbbd04fd3ca4a32c50e732d1ebe60fe01f2e7c73dba970aec6679e86e3c20a3e85111ef36f4aef718c47cd688c552f01e58174c9722b27a072b23da8a590fb7b054b49a8ea82504e7717d3b84d918e508896b93825aa8af17234c492a232bedf4bd33d76e2b92cd2299592cacd170419d24d82877a1b28a56f1558809fa5454943fb9668b5bccd7493596cc148bae1a65bd18dc1ec4e1bda5b386fdd0c2c10bbd277a42ca027cd37f8beb0de3551c03517b5f71b107905aedec3c180c630e69b23c052ceba8941e20bd831c8f976914f5808b90e3d26f173ca289121fb65f870df181df03e4dc2e2ff1ed8963553e8e6e0bbeb2d3ea323d8a87f5caa1a50512bff762bad8f6e62310b1ec621fc784d40186e9f5637f5b96cc62a21333d67b6a7d9011457a9c7ca7633ab5ce3ecec608afc59bf9d5692998526a137676c78276761fc373eb07cd896d3416111cb07c6081e7dbb8fcb758949e9a295eb787343b674200e6ad15f644f8b9b49e6569d353c92939771c1b87db9a622ec1d90f23f34cda901e99c0875e9c9856f5a41e9b0e275e7abd0a3925f833e5f6deefb01ae0a2d7f7b334b47c9d6999580068edc70f78d94aeb0dce05e8f414c942622d6e20ab204e6b47678f426b2ae66a68dab1cbe2749b390604ebb17fa1ca669b4fe3c8ca5bd2d18bcfc6cf0690150177be88a140618cd4ba5f5d5c10cda4b152c8bf7460e747bf738ea937a268a4b4000c225007681cbe6031c896dca6447d603d5eabe42c3918446e3ebdb1243f3ad98f0aa1e5c83b80f44012e5354b50cdc0b27f03e421bc7bee224e29c226565206e8572a0e1dcf1ae9609502b447e7e01379ec281c6237bf8336ea1d9311c7380d1885463e4f093e914420d2ab629212da960dcba4db08706bcb0290a01738a7972c0f425b642727414c4a9e79c072d14eb3c64b62ebf8f9653f3e1d69a1118ba7f895137a0e7b8a0ddd6393b0b5d2722394dbcbccbca0a906a08b38724d416613d27f0b457358b60cf9f1d633b0a2e054cd3f460b9bdb1694c2ec24f7066deef2396a4975d327f1967d7d7c828d8de5d438ca35c8cab456d72732dce7fbcb98067edc00ffc05908c713d98723de80b1271e65d49c1c94f856f45ff9545fc2c414d942443c7fbd2ceaa3856b504a464ee1390608a367973f75c06e32e722c4b4130f40dd1fa2e49056105fc8a1c7e108070bfb171170d89801df93b5b490a9f7b7a84dedbf06579b3eeedda6804524fb1e8872f2d64f8483db0dfb841d5130c0e1909ebd8140d4ddd9955364fac38daf6f19a285521ed8122f0ed5b7d28fd19f91cb2458234e94e5b0bdd3dcb7930fc902ec33fc657ae528aff4226c4d654447dc06e894e50623ccc48e8c259a911f1a7537c5cbe5d581e28684488e6e9ab6570effdb56a48658e55fbacb101aede55d9f0d1a0d217d866cb6130ae705da9df6d3ab48431f13b5b214ed1026e1a13e2db5749f77313e2b9060465644b21a38e98bd8da584927459b0d42b5cfab1ec65e1408921ca00f4138ecb1728bfb655bbe0d79ea467a304c519ed31c8ef08bd4278cc273b1c45752681f0f57f231567bf104296c027f3e2f38d9da76605bf91e1a2516443209f81e9c097dac9edacf700e7a193a68bb11d078c3edf320cf6e1ef18350a482df4dbcb30027bf258b51158487c643a0932129c172c40199ffba7ff5097df340ba5b0e282c9adb66ee7ecb1ce19822624b7ea9867cc0d6cddeef881edde9c29d6ffd769f87c72f2c3cd338b636747a11200d0cd33ed112c25ee17bf50ad53b3e32ad8fbe148dd834c12c699d563410841b9cf7943a19a6bb9ce84cb18baf7704ffcfcccc62a0158274231741f0348fd4ea89f4289a621c9a0554fa9db6bb2ee5f4244dda6df977acd608fdb8977e4217ffc800e7a66a2df519895b3fe6c7afb3112e871388c1aff47acc23ea9658d373721d60198bf8968bd0b207a30f7a0e081f1436863d39c3cab02ecd32e3776a70b1b714f93f8ee8fcd9110e51477021edd0525146393220da5394223200c43db425c3de12d35fe060ed7c591c9082dd65216bb93ba11679c63a99a2379d576ba24701f63d170a415bbc1379d995649b08b1cff284946844f42f0fa069bf7c9753de44db5034eb2c29efba82a7dfd8f9dc30081f3be20488e55220710db03f2d6e8cd793307bf86a9fc7d0f57c798a3085ff00b597885c85f420e13028c864346c1b238c815aeec5b013933d8c79c5f065ba7c7c8abce2f08b24bbbc098d8211c36c4d19ad952909828abb669cc5a18b63857624b70aa14133cfa7802edb2f0acec6c6e0abf098f891a5a8e9e96f35c004a19dbdd05fd23d489609ab937be9c2572f54bf33c8f2f97ee9867ce13b75840a8002f001bab21ae45234cf1bdb21c69c1e1ca3f01955c1216627cbaf047485f21b783bfd123b5221b7697d5d460c855c9340a493061776d5cf48a3d74de199659a55ae0faab3991c1b2c11e3e2dfcd561a8248c672879914623e0133ca63ff76919b07db77f410b77b054f0a7e13899cfd59c991ffe39e78afc2257a8bb37fe7c98b0fbfdb476f490e82edd704abfc7bf4a88732586f2a54d3b9000e029af1a45991c314587a0af2934c497400f3e72072c74fab5bcfa54f6ca0b0c6dec8c05470ec0b2e2b6d5ddaaef448bcc0e63597007d1a6ed0a16cee2c1c690bde52340a8e9383434c161b7cc4bcfaea1def1aaa9ea5c658327c7c32ad90a7525eaacfb67b7d2f1d2d309fcf77d74f045f7d9d73d280eaa66be8b7246dad64b5d38ae4d7caa5303cc1c95a3bed8a126207d7e7f81f7b91b7e5a8b722d3cf1c8cd744049470d9c6e1ccd9e236f49c7b975eb8524b2cbf5edd9e83a0723d298d696414bd9da87bd872089361eca884600207f828254a6faddb3b68550e33d421df9d5b88ab08b6857aa869b9c9125209c2d1e755b6f9bfb816ca2ca31b6c786c834bafa4ae4be72d1b9aad5349548422cf8aa9eedff924e207ff8493fabd15f4195d0ac0272881f321bfd4b4f77fddbe60f5fc274d2c042c772695fd25aba460c246f16c3497c604a2cb56958ddf5c45217012be5f2e0b14de2211d62f00024974b00e44c5170b20733b22f7a0ee599a34d4606e3bf3851ab44636b32a8aee6404b5eae112fa0747e557bd1c76cbfddc4fe4de49abaeab5130c5ba5b0fe4d7637197c7ec9995dd4bf19a12e14d3c7f52986699ab23e9200d9fd4c648cbbd617da71cd2c2e24e2cb1199fa96802a6fc35588b3aa0dbba5c6bf1d7c9b4d814643374868dea33ad765cb0069d8a1c77b13167dc12a82bfbad499b922f3f7911c62957a46b5cf01c97cf62ca6338be377e6c5f5308f5cf3084bd9fa323b1b58755b7ed238a10707af10069fc103c1f000c20623ce697bd70f223e3155e5d54c995583a2465e3e0d82bc3f7be85df0ba8898b756e337d50ed1ef86d01f5ab6936ef5a57cc71c707e0f11f6d583d14697b59764a68a73eb78c66a67c32d06264419f1068fda4b4df180eb34621a411621ec39b34eaeb71e18004761896b4ab389324f9ba9228e8c84f21fe9d46d1371fbcdfc18150a2727b3f5c258e6e06558eedd3c1b133364026a1184d3ad06495c0a2fc75dd24aa56957328c32cf246ddd5b01bb218e360026b70ea892dbb2205925226c63b4c7e75f9bf4f3e4268c"}, {&(0x7f0000000440)="deb843e08bbd"}, {&(0x7f0000001640)="8f5c29f1665745634159d5d780ff6a689af6b755df67ad575e7c4e7d06410a69e3b0906c63305105a49f767bfd54baf6ae018dc4bc2511e7ff321dbbdbdb5919064066cdc5cdf276fa6d3582a217a1ceda090428e1451913b84051cc71502e1b9481a3a830a653f0fed59bed4f1bb51b03cd"}, {&(0x7f0000001900)="ee1ec37c17f7f72d34538ce57498f986650f7d7e231f000066524f1e0d33475e9dc2ec9bd068f85d236572009b794b7417f3c328a84d85679cd507806c3540010af2d0047120644818fa57799766fcf50a165b733d87808a611916243bbcbdc9371939f10af07012bb815bd50acbb1e1aea0ecd99c39c5b96f72d1ba116d21b5ee81631ea79c5986df329080bd70b30d853446a5ac2e8e4a6507515075e8d8c622d2d730b04ec50faa70ade8fe7ed24ce7d6bee3dcf8f5cd14cd8d2d95c7d86212499b7c065d18d4dbd91fefb9c583925d02afc858e6a39756ff31ce15d1fd8b9f0646fd00ac2123e05b", 0xfffffffffffffdeb}], 0x100000000000015f, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}], 0x4000000000001eb, 0x8000) 2018/03/06 19:15:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc}, 0xffffff4b) r0 = socket(0x3, 0x80007, 0x6) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) recvfrom(r1, &(0x7f00000000c0)=""/52, 0x34, 0x10100, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80) 2018/03/06 19:15:57 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e62000)=@ipv4_delroute={0x20, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3f}, 0x8) r1 = accept4(r0, &(0x7f0000000240)=@ax25, &(0x7f00000002c0)=0x80, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x8, [], 0x3, &(0x7f0000000300)=[{}, {}, {}], &(0x7f0000000340)=""/8}, &(0x7f0000000400)=0x78) 2018/03/06 19:15:57 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip_vti0\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/06 19:15:57 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xfffffffffffff2c1, 0xff, 0x20c, 0x4, 0x3, 0x463, 0x1f, 0x5e5, r1}, &(0x7f0000000300)=0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4c23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, 0x56, r3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0xfffffffff8000002}, 0x90) 2018/03/06 19:15:57 executing program 0: r0 = socket(0x19, 0x80000, 0xffffffffffffffe0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004800)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="e8be71fb36842edc77bc28c87d03ed6b85b693afcf717feba59ece0136b11222f615ead5dc7bed46c2f34ba5cabf94c77fb2a9e463fdc75af545a746c9163005b4610e5024d79d93060ce32614b6687e551398587f0f924af2eb0d727ba93763d758194a6ed99cc192c49719de1a5f6d0b96669104ebd798f9602d82399453598f5a7916f7f3f0e374059fcf22ee81dbec7bca46ff044c7c43c8b5903b8ef9795ed77aa6aac5105dc9ec76ee9f1ac081b885aa471d8899aac4ba25c4c94e88be80f9a2c7a3aa72de", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYPTR=&(0x7f0000002340)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYBLOB="e49aeb", @ANYBLOB="e151415bf0f33c1f45b6ec39043e7fbbeb0b669e4557c3c62467fe96bc29be8f98b54e1a5469af64cc8caf64d5fe06e2f81ec6745c510b1223109caba32a2ce27b73e930f49b1cef4bb3eb1ba583c1f67333c6960b6702198cfbb0946e2bcc405c5061b4df97d57813a1ac0f6da21d44361823ebac642609d71b9501375fb43b08da812f466ea57fe8cd6b23222dc74797102cf512d07a4537a9be0ef1d31291aca759530da43278cd504ab7a840b8d9642f9aadd265a9fe9a3c65a6a08c526b8ecebc91189c8a07cfe49e69adad083df34849d0945e7d45", @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f0000002480)=ANY=[@ANYPTR64]], @ANYPTR64=&(0x7f0000003640)=ANY=[@ANYPTR=&(0x7f0000003600)=ANY=[@ANYRES32, @ANYPTR], @ANYRES32=r0, @ANYBLOB="b950eee64cade136ceb7f4fd358da21b11bd9653740f8a4da981cd3b54d4fe898520d88eae5cc9138bf5583b919dbeeed317d87cf33a4899babd9a3c10f395332023fe38d6de95974867aca72a36f5f9146c161565242ad5285258e39d5bcb855b3cc8157998bba8ea65784d988e222a9c9e08d1ae98cf888729cbe5c13a058e7063f8d6d8489b81a7d52eb572baeda3255b597b5c64ba"]], 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x81}, 0x2) 2018/03/06 19:15:57 executing program 6: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'vlan0\x00', 0x3ff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000280)=0x1e) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socketpair(0x2, 0x80006, 0xffffffffffffffcf, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x7, 0x10, &(0x7f0000ffd000/0x1000)=nil, 0x3}) 2018/03/06 19:15:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200030, r2}) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="61e8f306647e50eccd68e780f1aa7275d4b0495eeb160d95500e14d3629818529bfc677931dea1147188ec20215073b84577") socketpair(0xb, 0xa, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/03/06 19:15:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0xc, 0x1ffff, &(0x7f0000006000)={0x2, 0x4e20, 0x6, @empty, 0x1}, 0x1c) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x8, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f0000000080)=@ipx, 0x163, &(0x7f0000008000)=[], 0x2a1, &(0x7f0000000000), 0x0, 0x2}, 0x2000) 2018/03/06 19:15:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000)=0xfb, 0x4) 2018/03/06 19:15:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x19, 0x0, 0x0, &(0x7f0000003a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000240)=0x4) r2 = accept4(r0, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003180)={0x0}, &(0x7f00000031c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003200)={{{@in6=@ipv4={[], [], @empty}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003300)=0xe8) r5 = getgid() r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000036c0)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000037c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0, 0x0}, &(0x7f0000003840)=0xc) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003880)={0x0}, &(0x7f00000038c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003900)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003a00)=0xe8) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000003d00)={'mangle\x00', 0xb6, "9b9cf9856b5ace87b718a810946b29010bc8818a04e461b4f48834c473777ccb83a83aac0a0c589619b5ad6dc5d4d3796313665fc490f1ec7f49d5a5df7b6c83cf1d9d4a9b6e5bb6b8c3a67ff9624590c0f946619f5a01170577c9275a835c0386d7488607303a40abd3a9455f1711290aac394bea9b6f1c42c02647da4d35e2ea4c1eb12035694741e62b7e0420c9326dbe6d0e3976b329a58f08b5644451313f2fba272fd1c70b282381e84638fc7561033d5b70bf"}, &(0x7f0000003a40)=0xda) r12 = getgid() sendmmsg$unix(r2, &(0x7f0000003b00)=[{&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000400)="6753f158d8a3b1a7fd1aebd781770f6b7cab1e6060f536c2bcb580fed92499d7bd30a570f0000cee4613e13b366796c31e943d5942baa7b2aaba84acb5109599a116ab0a696276fbabaac82559f22f0f4f45878e27853a6d8c4533e2f1a6c9715c0b4e7639098782a8bf3939d8790825290ee6cd33afd4e3f586853fb09e54a5cbab1551a40824ee6a1e485e9418e5f721770d5feb9041b13e043ebc85c5269ff0b6ef73663480a5f38b115abc2d6b0d7aee768cc87f5174d001a2032479ca65d5ea12b78e6b35f77cd9fa0b465959e810dda030761a41ac65158991a2934d643adc98", 0xe3}, {&(0x7f0000000500)="ca0a47f22e6e86f23f5c49949f21567aeb116234d1f02e5d05be00c2f1344a780548c8164e200c9a00fa899e68f820e100d1875d670d6faac8f3e65aa32b7c1719a93b11c461ff9c56e966cef1c31f66a20e62c0926a29932fb87a4492352e2564a09eb4c70dade1aecc01db0c6f6b66578af5a6593ec2ca144b0ee60af75a57d6dc2f38af14900b1e28753bb491c6f6d59948eefdf7c2d97b872888c01e8183f0a74ca2b6925fdf5bd99aa15634e67c7395", 0xb2}], 0x2}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)="812ee702c1327461ca34b88beb", 0xd}, {&(0x7f00000006c0)="1ed315c466d0b2002fb6c8efd024c830845e9036675d8d6857e70958d1315304bde9b7c124767591c749d8d4fab5d90778ab7c62cb9315a29ff57a8e623d10d0e7d001b6", 0x44}, {&(0x7f0000000740)="8cf3cc9af8bfa0023d464a790cbd539c2fb6b634897abdaa7f16332f3e665ffe93b559ae3fd7fe4869632516156f2bc984a8e2cac4f01bc26eeae3d970c8da3cb5cfdeed3416c4a4b649a41b71660162901db0dc1984978344dac8923454cc64470f18ff880f9230bf39da80c7b9", 0x6e}, {&(0x7f00000007c0)="58508d9999e5b8aeedb4a5f5e5a6e12581c603c4e05bcf382e2a6f3fa6bcc619613b2aa251062763476f75f47bb14c609e48f36f41715c8171c333feede0568c24340070fa88ebe9fe011a7ede393678fb3bfbe472f4f1c4c3ca4d43fc23aa340462d512ac4f750fd56685", 0x6b}, {&(0x7f0000000840)="3b4cb901968d455127a12fc66ceab50b2fcf846106d27888dc12b73b9f2e189b33513ef9492245e806", 0x29}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)="44416af961a426b710af4e", 0xb}, {&(0x7f00000009c0)="0b2b9aebaeb06275c8f1d8701c3f1c079075aef60614546090eafcb08a50f208f77c4eb329bcf25fa2b5ae472d6d10e931b7a1e040220506f201bb08a4dd629a4bda966679f267a5a41e45d451319c4cec4648e09f5cef1c01db872dc1da6be5818371f9c9aa5d46b84a449e0bc4d669008b23d5658472c6f9cc5de2ea8339f1f53fc5dcc8571913d445f63c76cf8720b7c7f5d2e8169aaf1f4c850e42e4f7d7b1e3fa112fa8aa9c7cf51d2990ba93cbfc6fd1d544d270ecb49e3f5275ccbd412bb7f40921b563e1d4ee30401fcb7f70", 0xd0}, {&(0x7f0000000ac0)="752c54d9ad3f7233b5098584092b7e4a6474153190ea6d0848215cff9ef583b25b1357fd73f1f101181151b8b2c0df8566c20c303b", 0x35}, {&(0x7f0000000b00)="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0x1000}, {&(0x7f0000002d00)="5970b91d48ad38969859e7df0664763776cf1f360a43704ed0c642cdac95184758144b2d92e6f74b450523f21407cd904292b3c29043bd97997a72967416304e6abb5c73887b58ade958cbdd4a7d93a23acdd5796883897ee7a419906e4fad89c0ea77c44ff87c03b8374e36c3e2cd436f60d3dad9ed09cf093f269b45650b394ce5f3cb9494de647a90897871d7e00289a13179c5d539be9e64522c075feb4e9718c0e8543d7ac1841e52163a5a7e34413903d57b9a4dee0f3020174d4483521a6fc4248d47a925c344574f71639d62dc956f795c9846b3cd5bb401dbaa62a1892957", 0xe3}, {&(0x7f0000002e00)="90d83b51a0b48d86e77b8ae05e721f8b56667e002170aa8e281cd91bc6d71f02b75aac4c36ef6fe58f9c1c556b54d6531191622da203b9ed10a4c800e6309a7d08a7dc10b6de5392e987a359a1bdf5137bbf14e57b2f267094bad3b22a396a7e0345e7a579ce2671cbfc5c48ca82e01eb8902c9ef55bd606ad4be5d5f25c0e75e5915c228e8f3e4234798834d08122d327d62bb1203c4c9d1732ed7a1f512f27766c89", 0xa3}, {&(0x7f0000002ec0)="d26149b88ea9702df084df6b173b923d7038b5facfd0d106f00a", 0x1a}, {&(0x7f0000002f00)="c4d3d1a192a7eaf36f8400e7bd888ffc1959e6e3d5cb92aff2f947c8b8a13f7cb49f9723426ab5899244c98da8bf75db6b9d164a70d002a4a1b391d0", 0x3c}, {&(0x7f0000002f40)="8ff7646e0a8b8db8f144d5e340878da5c6e72761afaaccd3f8e7afcc522cd0a15ae489cb744372e8c68d0d63d394ad4d988401755488e8e0d2a175bf83c8514460fdfe19283600ffebc0fc8b451e", 0x4e}, {&(0x7f0000002fc0)="afb1fd0d9f443a6381de662004e78408c1317a918b7e651756e6517f7c2382d54d14d5fac5d7a71718a4ae56cd02e7ca8e574e298586d5613b7de5c1b5f5296751e5336223645c3cd45b7cd29d80fe1308ca731c30d41351536ba875802de2e273e50e060413b146777906f864cca07900371901945e1bbb", 0x78}, {&(0x7f0000003040)="9d0a9da77f598e1abaac78eb3100f7987c306f78ab0c810cffd190351998ad60f2625a1ba3928f484cbddebebf87d0c0c3df2abd583c545340e52d9fc3e2a7e2a62b55c349af23c8b5", 0x49}], 0x9, &(0x7f0000003340)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x10}, {&(0x7f0000003380)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003400)="54f241addda7b0cc75dd37dca94d6185b59c27130887ed4eae54d1c14afd68467e7707105e27af7ab3fb29f33f73bf6c455442858da8c12131b4478da7b5c003c121d83bdb20b97ccb8940c272df45e5a7e5", 0x52}, {&(0x7f0000003480)="70f8c2431802b8ee255bffd5735a75118fc7df59975ffa84e50e3e5b9fba9860e5b9ccb480d239221274d64fc2e6adbf319163b8f6ef352169012f72fdf9b5f43f1f77dc3a082a74357120b100f19a7f345838b1f2cd82b7b0df4d6d81ac4aca08fcd2edd8b01f08405f6a330c1a4238a86b8fd2239ed879dd77b2783146cedaebe89c87a46405a28887629354b98900defc9a8f9055cd53b7207164b9bef740c8ef476abd3f", 0xa6}, {&(0x7f0000003540)="49bf8eaab47a572d1601dfc00e2b7c", 0xf}, {&(0x7f0000003580)="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", 0xfd}], 0x4, &(0x7f0000003f00)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000887c48dc5290100010002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000010001f145499327fcaa511642324af1000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0, 0x40}], 0x5, 0x880) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000180)=@in6={0xa, 0x4e23, 0xa546, @empty, 0x3}, 0x4da5f0916887e767, &(0x7f0000000080)=[{&(0x7f0000000040)='+', 0x1}], 0x1, &(0x7f00000001c0)=[@init={0x0, 0x84, 0x0, {0x400, 0x1, 0x800, 0x80}}], 0x30}, 0x20000040) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r13, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) 2018/03/06 19:15:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="758ad41eb31e5fb1bf71e23d7cf4dc1db22c0691150b42a18421c2cd418aed", 0x1f) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000240)={'eql\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000016c0)='tls\x00', 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/03/06 19:15:57 executing program 4: syz_emit_ethernet(0x424, &(0x7f000082e000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) socketpair(0x9, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x3}) 2018/03/06 19:15:57 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/222, 0xde}, {&(0x7f0000000540)=""/180, 0xb4}], 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001240), 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, @empty}, &(0x7f00000006c0)=0x10) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000780)={'broute\x00', 0x0, 0x4, 0x1b, [], 0x3, &(0x7f0000000700)=[{}, {}, {}], &(0x7f0000000740)=""/27}, &(0x7f0000000800)=0x78) accept$inet(r1, &(0x7f0000000840)={0x0, 0x0, @multicast2}, &(0x7f0000000880)=0x10) 2018/03/06 19:15:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x9, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @empty}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="608ff22dc95a28259f56378a1a903b57", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg(r0, &(0x7f00000000c0)=[], 0x0, 0x24000001) 2018/03/06 19:15:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) listen(r0, 0x0) 2018/03/06 19:15:58 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x800, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0x5, [{{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400}}, {{0xa, 0x4e21, 0x20f6, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, {{0xa, 0x4e24, 0xfff, @empty, 0x2}}, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, {{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}]}, 0x310) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000380)={0x9, 0x1, 0x32, 0x1, 0x800}, 0xc) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000003c0)=0x38, &(0x7f0000000400)=0x4) r3 = socket(0x0, 0x4, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000440)={0x100, 0x401, 0xeaad, 0x2a9, 0xfffffffffffffffb, 0x9a, 0x7}, 0xc) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000480)={@ipv4={[], [], @rand_addr}}, &(0x7f00000004c0)=0x14) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000540)={0x5118, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000580)={r6, 0xfffffffe00000}) recvfrom$llc(r4, &(0x7f00000005c0)=""/4096, 0x1000, 0x100, &(0x7f00000015c0)={0x1a, 0xffff, 0xaaa, 0x0, 0x8, 0xfffffffe000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) getsockopt(r2, 0xa88d, 0x768, &(0x7f0000001600)=""/159, &(0x7f00000016c0)=0x9f) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r5, &(0x7f0000001700)={0x2}) r7 = accept$inet6(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, @local}, &(0x7f0000001780)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000017c0), &(0x7f0000001800)=0x8) getsockname$inet6(r4, &(0x7f0000001840)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001880)=0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f00000018c0)={'ip6gre0\x00', {0x2, 0x4e20, @empty}}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001900), &(0x7f0000001940)=0x8) accept4$netrom(r3, &(0x7f0000001980)=@full, &(0x7f0000001a00)=0x48, 0x80800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000001a40)=0x8, 0x4) sendmsg$nl_crypto(r5, &(0x7f0000001c00)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ac0)=@upd={0xe8, 0x12, 0x218, 0x70bd27, 0x25dfdbff, {{'md5-generic\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001c40)=0x4, 0x4) getsockname$netlink(r3, &(0x7f0000001c80), &(0x7f0000001cc0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001d00)={0x0, 0xae}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001d80)={r8, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}, 0x3, 0x3, 0xfffffffffffffffe, 0x2, 0x4}, &(0x7f0000001e40)=0x98) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000001e80)={0x8, 0x0, 0x9, @random="4e10225572a0", 'gretap0\x00'}) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001ec0), 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000001f00)={0x2000001a}) 2018/03/06 19:15:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x1a, 0x8080f, 0xfff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfffffe56}, 0x1}, 0x0) 2018/03/06 19:15:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x15, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 2018/03/06 19:15:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xffffff7e) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/06 19:15:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000341fb4)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) 2018/03/06 19:15:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x9) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500), 0x3b2}], 0x1, &(0x7f0000000100)=[{0x50, 0x80000000011f, 0x7f, "721c3217181a3a2e2b0d57ac928d72cbd7fce7c367e984468fbdb82f65d7fe1353d653a6aadc7f52fe07c565629b194db118e9b7c849c9a1d7ad16"}], 0x50}}], 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/06 19:15:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000356000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) sendto$inet6(r0, &(0x7f0000000100)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/06 19:15:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="dc", 0x1, 0x80, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)="eaa734c9c64afcb4eec842ff04d9ff4d83ee81376d230678140e2ab85634bdc43f88b80c2b879c88c98ffe5d372903345b7e7d82039cd38f0360f734dcf17f90ac0c5b533d29af26d7dea8d2b0bbf753db8b4c4e9a60a064a10bd7a00147cfc5dd8c2e219f8a4924b6eca4e7314f715ea786fec5e73951ab151035c02baf100ffaa7307387351d80994f86c43007ebd4317a7895a8f94c8e666c1b78a1e2f0", 0x9f) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c3ff0)=@in={0x2, 0x4e20, @rand_addr}, 0x10) pwrite64(r0, &(0x7f0000000040)="5b10d93afc9fe28964d6143b87de03819a0f78592f7ef3fe34e46ead09b1bd965a2fd7753f119cb0cc1f530afd46da5866ee179bbf3246d79f6aa7a4b7540c76b5becfe5a3c532729b21b3c8fa70a0a946ec79a2b8fa161edb9a946598ac8c9e40158c98ba36f6ff1516a2bd4a7fc59621e0e13e0d4f17ae7147aec84420a2569de193d43af97227066fee305fd25a10595e87d90c187eed83643738de216fe0948347f7474e926b4418c8d10f1b7181941364093037bf396a2d7c0541ec2cdba624bbc19f525a225d19c147e43bdd406f8a1e8de56d450f6e5933b8f452d55dc3d7abb704d0ca33673df3806cab2adf6bfadb6e", 0xf4, 0x0) 2018/03/06 19:15:58 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x0, 0x3, 0x200, 0x7, 0x3}, 0x14) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000000000)={0x20, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/06 19:15:58 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x2c) 2018/03/06 19:15:58 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}}, 0x1e) 2018/03/06 19:15:58 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback, @broadcast}, &(0x7f0000ac7000)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0xffffffffffff0001, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x0, 0x12032, r0, 0x0) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) 2018/03/06 19:15:58 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="57c0bba1dca080749cf605ebe1fbe98bc8cdce0d2110a50160c0e70e6e9696c2790981e6afd261b044f132a793951c7d7655906000e46c4e5df74f5c7879a24c7ab4aad008c0da69b43e3819478b82bb069b032437d98ca9d6202ea24f71b15d692eb30cecd84ff0c152d354b3cc298b3927861376bb7c2924145c40d4c4762dbf10aa8cd6dabbec64cb37ea5899748a020111", 0x93}, {&(0x7f0000000200)="e73185c0ff12db47b53a1fcd6816132b521bfaafddfa3a5593007cb3338a96e0de36e479fc2b2bb583e21c90b2b28345a0409f3fc2b0d06707034f7ab79e5f8480fdeadb507ff24cf6a2a30c88f975e835524039070825158ec0be8b9a5cad0e036442487be9d23ef6febe624fc31f092c88fd9bb3368f2cf6d23fda0689ffc27ff61d5530cb40e45322f0fbb6fd2ee07c21fe5fe79af327ed831926b14260071fb3f5338be879f5", 0xa8}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="5cca337102d407c77bc18a709101f26a5e6c0e38b6dc8bef1c9d78d7783ffe60c09db16d7f43d56934adf2977a44201f84e1bafb8622ecd467b48defedeb834d099b42757ea1af48976774e6aa1d049382ba32ddad570aa956e09114c5dc514ffed3ab8009207b86d699454651d0f177496abf46", 0x74}, {&(0x7f0000001340)="9d51cd01dc859abbf5c892e1ce8820b967da0eba53aa46de66374c30ba999e667080132dd60865ade471b205f9efeca5ec1a9a0a05e8de126426e9d2da7aa41881cab436ac5403434c3df86bd3abf69919729ee7d72f2b62f5a387e82c5aab849d9180b3a2d418a64dcd453aa733dbb4e762f71e4a3c5f8c9bfa383caa32cfee41f4c265221318f44be6016b693e2bda95960ec29c518ce555689e0b472bf777221bbaf2af2a81caa1c0015b21559aeadfdf3e61ab3fc6373988", 0xba}], 0x5) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) socketpair(0x18, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/03/06 19:15:58 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0xffc6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0xfff, 0x0, 0x400, 0xd3, 0x4, r2}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x6, 0x5, 0x500, 0x2, 0x2300008, r2}) sendmmsg(r1, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="9f41d23b866f86e398cdd47b0a5f331303f255a4061bf7777140480adc30331097f215e960a80534678ed5cd0794c1635c2dbed51e500e7eaa9bf23276eddf350ff552bf543bc9d1060240ba1eb70b0115c9d2df35bda7b76235ed6a0ab540481e", 0x61}, {&(0x7f0000001300)="42000a3fdd48d0df9a49857057aef41058931c487a47ddd86468e4d32157072368aa414ba6edb18994e06e889719b1d1aa7252a632c2", 0x36}, {&(0x7f0000001340)="64cfbb7459dd495cad0cea65184b5e096808b49a6758881cf2e2ca1de66117ba153d1ba7349f2f042b8bef7d40a9252ce8f779e433ce6755a172d295", 0x3c}, {&(0x7f0000001380)="1f337865c072c72c441d0738d4f1dd0fded2724cdcab1227c73f656c09883b267bffac3f58a935edd2e572ab738f9a9c87b4c2396d8870669cb221b2c40021e2a83fe04b9a2e0ced42c7a90e75921fb26a54356b393f06a2790f2e5003151a", 0x5f}, {&(0x7f0000001400)="34ce4a51b6f7778b407cda3503ef1ae0139dd9aa782bcb2926a8faed6488a9b0af416340cada71e7ace68922ed38cd02028d51e6999c0b8fa097dde75a7ddf8abcfdc488beca4e49d7340b9dad40f46612fa0ac5ed0dc27e2cee57f5db59f0746bf6c7ba661a8c5bcd5bcd157ac0b3c1725c685113c4f5b0b5c11f2131339b5e9cc09e8abb742c1f0feeef38258ecba548df74d522bad0cb8ffc4330fa44fb0ec8499a680ef551ebc5791ff206c8f2f4ed6c", 0xb2}, {&(0x7f00000014c0)="983870e41775b93ac7b4d4d3317ecdcce9d4686470ff2fc10ca5581f7020b9c2ba43198d91eb309a0d88c7db452a3b01dc3fb57d179b3949772f4be352fabab87af83fe788f1117cce58dc3bc95badfa5988709fc820445a8602840790e34e79494b24d1bca612ba49ec4dd70580b1480c176c9e65ad1881d0fc567d2bbaa09754ceccc78bb20280995e78150ddebe85f7318f20780140e21cc20c", 0x9b}, {&(0x7f0000001580)="c49285ec1bf70c1ef585191b58dbe79988e7e9fbfd03143e812921c6e25c312e89aed3bb7ce35f3a021974ccdcf6a02b7d11a99931f52bf2b6cc5fff79047af8e5460fe169683d77a20b38b36c6ca30ab1c348f77ac2f334", 0x58}], 0x8, &(0x7f0000001680)=[{0xd8, 0x117, 0x80000000, "25c9ee2f59bd2731f47682cd92245f1f521313dd3b39326833425d845653c94ca86dbd1335ad3c60f65a721db91ddaaddab6aef3c33ca42035aaa60a1e8a6ecfe5d64f7f5bb7ba2c80a73c5cefc0c6035add36aeae1538580c814fb0053529cc96ac7e83b4d03bf7af371e09446719a255e57301993eed3ab972b41fbf177118a3b3a5955d7654cfa3421193719a2795a04cc8cd4b7817fd8c99aa9e4fc80455fd1f754084a216497c64a63889f92b89093539ef8572336014c62729bd396e8da96f920b7392"}, {0xd8, 0x1ff, 0xff, "d09d27dcdf04c178bc6e04da2fb33f72833fb978a7d37e9e1477b155b9f9eee18b2f19e7c85c617b6a631e3d8c82757e634e4686d88a608bc20f3bf5ea26388fb2469052ed71b09edac4eddc60616c73468beedb741306f2a9825f1bc625021afc4dd4f2d6c5763d5ea5b21687966c843d7c7497d7cb3deb18535265f18c54d1a9fb8db72fb1672c7ce1222d74e5c0af35f73671eecceea46d92f53ac8c5aff57401272a1cc1b92cd540c9796eefcbbaf961e847ee96f78f182fcfc7e32a9a848217f5"}, {0x98, 0x118, 0x8, "fc3973bf93238a5881270623d31c6095a03563de9cb47575570c3e6f37bb407881648dd6d5bb3f8affecbdc514291f4779f4ef424844bf6426afecd7ec025bdcd5c6399703b2bae9e9955c850b425a1fd23cd235f79d5b12548f6c0785fe72ae58ce37700bacf5fb43f98beb293d1f9a21ebbd7898d81a237d79b6de9d6ba96deb1519ee5b11"}], 0x248}, 0x7}, {{&(0x7f0000001900)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001980)="7f3e5a47181eb7b6f279d9ddba593c588a25bce85b681ff681a4d9beaa2ca55004a13e860724fa134a48c8e7be1e7831c84da0cb0deda15fe415648af93c137982a0a42f01019be0cd8950ade57ecdcf22dcded81085f5d1f6757420780e5629c846bf976df1af4944b0770440195b4a8571d3232b36a761517ff2d5ad3fa8", 0x7f}, {&(0x7f0000001a00)="b937d705dbd65ecacb97b3aa79caf83e095ae859a67d5d7175b32ca024a448ee5ef22f954a341ae3cd62590d65896adde50c2df3fb64efe98ef4867315019b59afda5e291aff9b54bebec60ac6cb6180a6904b4414df3ae51338d6828b70df", 0x5f}, 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"a8826be6b4ce24b43312b5bf24008e7548c76ab5daf51658f6105c29b20be114d3d9b666357e1429dfb766643a1fbaba23f3636de4adec192ddaaee4f70416c94799ba4c2aef71afbcfd2c07032ecb9aaa3882a1a8ff61aaa2f6efe6"}], 0x120, 0x4008800}, 0x101}, {{&(0x7f00000033c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000004940)=[{&(0x7f0000003440)="446ed45253b119063057f81b5abcdb6fc29a0b211bfdb7b78b516ade2f81bcc0b8aa3f8872f2a5c7e9a37267130fa4b8c53faf91b60e7554050895c79e3f7bcc00164c3221ac4508bc3823aa02c61c474d55890d7f0ad65970edf16addd1ae3689993283063dc65b540812e5992de19ac7a27ddd5264f17a68382c254a1ae2d270568b4e7959b7febab4bd2406823502dd896b5e8688a069d5754b8f3bc3458fc8e401ff795569cfa8bd60ad4a511cbc4e4da1c69d309276ec9bb8346ed1bd0ec8e081632f33ef9f71f2b43f59ee1b727969d34442be598de48306856a9aa237ab4bc507b9a02b7f14df6ec05607b9a1950b39eaab7cba", 0xf7}, {&(0x7f0000003540)="c5bf58ba3fb78fba0146f590f28d05f06ef6225f54ac2e96ac6178312c4c4cebef248148c9e8574a", 0x28}, {&(0x7f0000003580)="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", 0xfc}, {&(0x7f0000003680)="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0x1000}, {&(0x7f0000004680)="ccda7c02d8d0c58b28fb12628f1208a2bb1a4c1d5dc460d6e5a723d0552921063188ad166a2c0f821c9bdb4b0f505b9a690c47194178e416949da3243e70d78f284b0c72504ae5881b38965a00acda63e6e3d37a9678f782dec11d50601e130ee7e8ec775d39f6166f9d34b2220f16edd2faff71109ac7d30b10ca3af4fdd25754e2ddeb33a1353c8f2cdc3aa2d847123e0fd9c0e72dc8754c5bfc76f7b8d57a8a8fc714e8c245add9a5efcbfebd30f64d8ef78e652a65548a72580c5240cdaaa78f5cbdbbc8a0afce8c0c7a2ed46dc2c0212c04a9a9716965317f2649e47d07a0c429", 0xe3}, {&(0x7f0000004780)="4432a54896e9d14e0a8603809740d4e7e9bc59c7d4ea3c9ee3a2c4f423f0b74c89bcbe34a67e5f26bd3b5728a5406eea6cccde23a02283ad665433a5517efa7f8334e6a64fd87b5e2f87e3c197243b28f0e786b4d75f7f1f5f9a7d82d92059ae", 0x60}, {&(0x7f0000004800)}, {&(0x7f0000004840)="b7c62d149b971045bfb6d7424375e30e389661d5709ea6f4573fa5d915d2e2029e594afebd082f31c839f355ca98116190bf2e4406a3f6e21c2b2ae015a8a4115d71b1fcaff476a419fded9de9102c15397156f9b300d304b5a9e56d684994bc8c93663034bf4195", 0x68}, {&(0x7f00000048c0)="8ac81239d8ebf3480f1fa6300bf9c7c9febc52d3ccf20811718f9b65e89ad197d80ca04422b654a8bee403aecc9e4241d37b2fb1a8535c7fd39083c40dc3672ece8e9b2e5adf9c0326d4ce", 0x4b}], 0x9, &(0x7f0000004a00)=[{0x48, 0x113, 0x2, "3c672af1e53fb73270bcab6c3e77452b6dffc74bd20c7f60b2d90fddbb0e6e4f44a2ebfccf22b02faf06b4a2aca8a278754c182af30e36c1"}, {0xa0, 0x117, 0xfffffffffffffffd, "6c07f1a708c3d292f003ca349a155c0e9e7e64eac2c28fa708cf9dde209b2674de1259c141759d6a39ecb78a266faf731fc339b7dedfa420654db4ac3cdcce7ea0a10c022a356da3c52b3d42b582b021d33e1cc1b08b4e3883712b65ac937203d316e6b6d830405d65eb2755dadcf3844443a629825aa9c4bf29a87520a66a1f36940206f839da998425deddbd43"}], 0xe8}, 0x4}], 0x5, 0x0) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/06 19:15:58 executing program 7: r0 = socket$inet(0x2, 0x6, 0x81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001100)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000002180)=ANY=[@ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r1, @ANYRES32], @ANYBLOB="6a8091003fa008d84a4e842d25636c521e86dd5653031c7f0fcca6964ae059ae902319aada7a811e7c6c3cd70092a842f7259b077cff507108591ecf998669bcdc2bf059cba58004f3ed5d48ede60deac92872ece28aad0af5ba01f21cfc085e7c25230586f0f7cb1d3636d5be61102fe90f4c327c330712f4451f764468e8c5201503e8a3dd14dc8ad7fb9e8d830c40b9ac6d377eadc1c250844fe3066e10a237347f35a3429458c1", @ANYBLOB="e577689559c4b4baa1185af2cb95276c9983bf862ffd9577512b6570136f1644f3dbe03af5ca46d3ca"]], &(0x7f00000010c0)=0x2) r2 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000d99000), &(0x7f00002efffc)=0x4) 2018/03/06 19:15:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000014c0)="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", 0x601}], 0x1) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff6", 0x5f1}], 0x1) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) close(r0) 2018/03/06 19:15:58 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair(0x1b, 0x80005, 0x800, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x2}) 2018/03/06 19:15:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000340)=""/178, &(0x7f00000000c0)=0xb2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/06 19:15:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x2c}, 0x1}, 0x0) socketpair(0x0, 0xf, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000080)="5ff6e9b967fe840d0872b579161b46029e616e41070e47729afc2d23f626dc9763ad90fc6cfbb9b49903b26a87c9d04d0bb73c3d4423d1fadbf8f4981edf452cf3c036a9700b10532b622395fa8f65c110a8f4455544162f37be2827e248bea14b737cdb1b0999a4bfeacdf5e8d5683191c75db4f2a2e37598511d01e6aba359e72e79fe533d0adb3ebbd9ec61e4a1bfedc62dc18999e848c1a8ca58fe519d0912973ffea904b067f10b4d8947dca7fffac1a699d072afee3d794c42c3fafff6722a3a149a7d774ea243fdbc327c1c531d7b39457bc629b60f7ffbfd883012e94644d12aaea2b4", &(0x7f0000000180)="be6c3984c4e1bf54fe8daf10fae3d7f17ee9aa1aac3b600a6f492c83f56c708a82472df3de9e6768473c22b6dd60884b64e27528ddac4e7a7dc6f336ad0cfac8adc5e0ce7c2840017cd228ab51b1e992bdc05d6b790f1ae032b3e78e5a650345cc69f734db840cdd9073e155bc92102f1947d112c52005ec73c65cdc08f3692be1d05be2518041ca8199bbe1194887a6f23cc4ccba1a18ac701afb79867bebb46b46587402deba710268a82a6194b76ecc2ea4c45dcc6526d64a7350465218ad98a6deacd5a543b4ee1792fcb0c916c98d249b3b60c55ec8438a47707d"}, 0x20) 2018/03/06 19:15:58 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x80000001, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x6, r3, 0x10001, 0x8000}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="c2142f1a656fd2c070112e8b3f5a9b3c6d1dd32a7f98d3489b380e195cee378f51e75292a428c0fd601d36b611456b1d717a360806b9a140d368") mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)={0x4, 0x3, 0xa6d, "5477b60f704e", 0x9}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/06 19:15:58 executing program 4: r0 = socket(0x1b, 0x802, 0xffff) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x2, 0x4, "9049b96abf8fe7478e2d78740ced45d137e72d9bb894cda18db783b94f25749fcf6bebd07ad7c375584b66f8d452f13962479a22b0f68ecd02ada27c74f7043f77f561d53031fc1497c00f5b4faf3871"}, 0xd8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_eee={0x45}}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2c3, 0x800, 0x2, "6f6376af735dd08a38354eea70c32c761e32231aef4229373c4e6e3fb563d996d3c8655ab5896ff20ec0e989fe96ff1aa2865d70914ad8618a97b603aa4ba79331e9164429c9ac34fb49de87a91310bf"}, 0xd8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0xfff, &(0x7f0000000240)=0x4) 2018/03/06 19:15:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x0, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000b40), &(0x7f0000000b80)=0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r2 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x8, 0x0, @empty, 0x7}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x7, 0x4, [0x400, 0x3fb, 0x967, 0x800]}, &(0x7f0000000280)=0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000300)=[], 0x0, 0x0) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0x2, 0x4e22, 0x6, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0x8001, 0x4, 0x3, 0xffff, 0x6, 0x1, 0x793bf318, 0x4}, {0x7fffffff, 0x5, 0x6, 0x80}, 0x8, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d4, 0x7e}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3501, 0x2, 0x1, 0xa8, 0x100000001, 0x7fff}}, 0xe8) 2018/03/06 19:15:58 executing program 2: socket(0x10, 0x3, 0x0) 2018/03/06 19:15:58 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x8) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/03/06 19:15:58 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000080)=@l2={0x1f}, 0xe, &(0x7f0000000e40)=[], 0x0, &(0x7f00000012c0)=[]}}], 0x2, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7, &(0x7f0000000100)=0x4) 2018/03/06 19:15:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ip6gre0\x00', {0x0, 0x4e22, @empty}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180)) getsockname(r0, &(0x7f0000000040)=@un=@file, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x4b42, 0x4) 2018/03/06 19:15:58 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e23, @rand_addr=0x5}, 'dummy0\x00'}) r1 = socket$inet(0x2, 0x80800, 0xc0000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r2, 0xc4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x8, 0x6, 0xd, 0xfff, 0x644780000000, 0xffffffff80000001, 0x3, 0x4, r3}, &(0x7f0000000380)=0x20) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000002b000000000000ffffffff01000000110000000000000008066263736630000000000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff000000000000000070000000a8000000e0000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000fdffffff000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000012c72ebf29450000fdffffff000000006c98f1920b5d232672b71b087716a7af31d7303ccb3a004092021d69cff7e9dc3be03f0324e613a5d01715f59cb5e93ea932198293d0dbf298468cec7621dbe9f36f958835094f6bd00611e531df12d107b984d6e3831789db2bf0069d31e75e5ee14cff6a9a183cd714e7e4329b5d5cdf28b6a41d260aabc0"]}, 0x291) 2018/03/06 19:15:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459334fe4c59b46738d49d2c50df484ed52dccd79db1876707900c69aff6211e01f40c1d23c03c411d0a05c87a051425baa7c2f7a47bcc3d423a4100fa2571a34ff236616e6a27601370901b9ccb5631deb3a67d906a3f32f2be2160b2e5165601a6e67fbb0e13b9cc835d82f22872f20eb4596da361b7a78c50a111377046bbf635efc2bdcb4056e06836fdae5684c656dd8e3de8e6be2feb645f5a8b6ab0cfee8d888fb324598dea99e7421ee2fd0ed514f0bba2b71", 0xbb}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/06 19:15:58 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@canfd={0xd, {{0x4, 0x0, 0xffffffffffff623f, 0x3ff}, 0x10, 0x2, 0x0, 0x0, "fde4cb8ea27cca611a1a7a35a883ef0253ccf7e499fa19b4c0954a7013cbb7fc84a116f2002e76ab0d8104cf62fa2a63cbe42f12c31fd08a1422f49f596bcbe6"}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair(0x1f, 0x2, 0x10000, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x2, 0x2, 0x7, 0x1285400000000, 0x6ab7dbb7ebd07b5e, 0xc4f}) 2018/03/06 19:15:58 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = accept4(r0, 0x0, &(0x7f0000001700), 0x800) sendmsg$nl_xfrm(r1, &(0x7f0000001900)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001780)=@getsadinfo={0x11c, 0x23, 0x4, 0x70bd25, 0x25dfdbfc, 0x0, [@algo_aead={0x108, 0x12, {{'gcm_base(ctr(cast6),rmd320)\x00'}, 0x5e0, 0x3c0, "66600763e874a7caf07d6b58f0d8079b7180a6078cec6cf5a74dd4a42e64c655769683ba995cf104fe68100d736eefc285508eae079c5567de52cc0fd9e5ede35463a2ded74cf0ba716977262833aeb172cceb67bee5c2f54caedd7695ea30908c7492a92a1d27dfa2c223d129b6840a501097d279eef5ba430a33833ad113e77ea26e1b05e017c460019b4451ec4f01cb5b0336c4df6804e2949d051638c3add90ed35b573df5612e440eb6c29cb1ff22dee6e20cf22f1fac954b1a"}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000680)="a8", 0x1}], 0x1) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_cmd={0x1f}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x30, 0x2, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x100000000, 0x2, 0x200, 0xeb, 0x40}, 0x98) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x10) 2018/03/06 19:15:58 executing program 0: r0 = socket$inet(0x2, 0x80005, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001100)={r2, 0x50, 0x30, 0x0, 0x7f}, &(0x7f0000001140)=0x18) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000000bf70)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r3, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) ioctl$void(r3, 0xc0045878) 2018/03/06 19:15:58 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000200)=0x8001) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x4, 0x2}, 0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x5, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000), 0x0) 2018/03/06 19:15:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/06 19:15:58 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xfd, 0x100, 0x4, "4605995e8626b8717dd7d2787cc20d50504ee2e12283e98508d5b22a4ff46e855daee5b89dab90eadf14b01fa2462c60bead3b446e58810c9c80c3f999129b5c18ecde807c9e5987e6e77b4036eca277"}, 0x12) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) r2 = accept4(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) r4 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000a44000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00001b3000)) close(r3) 2018/03/06 19:15:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000b54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x1) socketpair(0x1, 0x80000, 0x3, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r2, 0xb2, "d941c0b39399ad7df74551fda94456f587bd136c1945cbc84280a7a5a8ca90c49b9dc4d52199c62443f33c7bc9ffc8647713d02ac01ba1f73c6d79c2e303c64adae0daca9a82e5925dec58c7be665ab5ce6a247b8e665905c681bfe9e4ef5a7d06b69bcde18a585cc48e9c0725cfe8ad5e1f4a8056e4a8046537ba2fd27ba8abd8b33ab5c01a92612933291edd0e1b1ca0b7677689d7d6c088266b76f0b630ca329c9554890197830d70a491562625f87de9"}, &(0x7f00000003c0)=0xba) 2018/03/06 19:15:58 executing program 6: bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000edf000)=[], 0x0, &(0x7f0000d31000)=[]}, 0x0) 2018/03/06 19:15:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000003c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000580)={0x1d}, 0xfffffffffffffdee) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r2}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) socketpair(0x1b, 0x6, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000300)={r6, 0x1, &(0x7f0000000200)=[0xff], &(0x7f0000000240)=[0xefdf, 0x0], 0x4, 0x4, 0x8, &(0x7f0000000280)=[0x0, 0x5, 0x0, 0x7c00000000000000], &(0x7f00000002c0)=[0x5, 0x1, 0x9, 0xae5, 0x8000, 0xffff, 0xffffffffffff8000, 0x1f, 0x4a62c451]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000600)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=r7, @ANYRES64=r2], &(0x7f0000000880)=0x2) close(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000500)={r8, 0xa4, 0xffffffffffffffff, 0x4, 0x3, 0xd85}, &(0x7f0000000540)=0x14) sendmsg$key(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="020403020c0000002dbd7000ffdbdff334250800120003000300000000004200000006003b00000300004000000000000000ac1414aa000000000000000000000000000000006932f7c8000000000000000102000b00010400006fe5ea140000"], 0x60}, 0x1}, 0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r8, 0x100000000, 0x0, 0xffffffff}, &(0x7f00000005c0)=0x10) 2018/03/06 19:15:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000bed5dedff0e4000000000000000000006e68d9051397e9a0ce00"], 0x18}}], 0x2, 0x0) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009aefff), &(0x7f000008dffc)=0x4) 2018/03/06 19:15:58 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @empty, 'sit0\x00'}}, 0x80) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000080)=@l2={0x1f, 0x5, {0x4, 0x101, 0x2, 0x2, 0x1, 0x59b}, 0x2, 0x2}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="1d938c8b1beed9d2c55a3957972db4409e0e296fc2cad744d035a1c5d69f64dae7f9658f245d2ac3945a8d97a6d18999efd219d2653709d0ec1d28201b6d370513a5503898874e257be9d8a3ad5f4e1177a70736808c9df8e3123c893e58213650eceef09019108f5a", 0x69}, {&(0x7f0000001180)="72fcc85e2d2239b491ebb6ff0d679f7eba6f4abe8cd4a10b5ebf3829d0a63816423c8b6cfce861fd87004f74c0227f840303882659beb176faa0183d1fba4783e6eb54628b33d5bf8f71b4dc086269910aea1d3ce347c300b1425ba09127b6720587c3066a7d8fb91f8461b2bb7292113434bae5b5f438c0ebdc1d11e7fe948eedea2426378094f5cbc39ab9d310c5d3523c978db01ec01ad966a66d3fa3", 0x9e}], 0x3, &(0x7f0000001280)=[{0x78, 0x109, 0x6, "d26ac62d9f9775060c07ce81feb32fa9a66cc04e5fc7589d02df09d7649d4fcefa569ffffcdc83efe3eecea04f7957ffaec8678a48a05876de2c3bbbe701a9919f1ddf3ed053c155e2edbe25abc3e3c5239d747d53593edb46fbd4ea68e960c8c2"}, {0x20, 0x95, 0x1, "6d9252a009bbd7264afc9d3484a6a459"}, {0x70, 0x0, 0x7, "dc9fef9de6c566af4010a856ba28a879ee52981fd77b116c15441efce000bc64a75864ef1bad372836086b18ed91e16acc13ebe078f04f9d1ca3697498473938ef642c29fc9b5e875810496165541f85f8e47f77a0a0b1c817d0"}, {0x88, 0x115, 0x8, "f7af51eb76b641464d0e7fe9cfd3a426541e1c2855848ad661aefe90131b4aa2c3008c4b2419705cb007d00041ecb5117c194692bbe67bd21fe38ebb6af3451779b432e380002f71b8eef841b4d04152453d05d21f31b728a85f91d10c01564d95584f748dc58078efa59809ab5882962d5d33d533a690fb"}, {0xf8, 0x117, 0x9, "cd788425ede6584f899fa4386fdb09e38665b7d7128bc443731cb8a1bcacb8fe57e5d952d8936b8232804c4eebf73c0eb7779035f4b20cbab57790f1400ecbfd5b06d4380c705aa2021a552d4d49d070dcc8f42217faf880e88782369e04c4f1a97a63a29d69ed724e31a1b796f984bf85e01198d526779f09fbe7089dfa5f623e1271eb0d728fdddda11cc7aa032b85117ae86a1e4eaf7711f4baf0e10a9be21dd997e02a67886471969bdf500d4190466aa87a2218239ae13575a69ac77051077d98038db91e771da854176b4ffa4827af449be845c9b3cb93f168cf0364fd20ab86d7"}], 0x288, 0x8080}, 0x2004c000) 2018/03/06 19:15:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x10001) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) shutdown(r0, 0x2) 2018/03/06 19:15:58 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x0, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x29, 0x3ff, 0x3, 0x6}, &(0x7f00000002c0)=0x98) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3c, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000004c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x200000000000033, r3}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x10000, 0x5, [0x1, 0x3, 0xfffffffffffffffe, 0x1, 0x6]}, &(0x7f0000000340)=0x12) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={r4, 0x3, 0x20}, 0xc) 2018/03/06 19:15:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ec5fff)='H', 0x1, 0x0, &(0x7f000055f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080dff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/06 19:15:58 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) bind$unix(r0, &(0x7f0000110000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f00009cd000)=@abs={0x1}, 0x6) 2018/03/06 19:15:58 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000008e00)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001880)="98", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002c00)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10ddff3fb4080644b97c682b09ec0680de5ee0042603d89de545023b580e802b2888792674fe116fcf8503022f4136778bf4d920e1cba50ac698f27f73d1c4777581c5a67d"], 0x10}}], 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={0x3, {"9bacb0cb194892"}}, 0x10) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x24e) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="dc49a2a0d107cb17346a7057d82734a93233a5dcb15042989f8fa4ae12f0911f593147a05fab2f49b10b03ed4a7fdc2db443c770b6895cebeb6f4601649467a1e225c940e2da594ffe5e23eb4ef4f038b81067494713fbb397209cd436485d0cd0043dacdf1033db", 0x68) 2018/03/06 19:15:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3f00000000002e74b7a3000000000000"]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000000c0)={0x100, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4, @multicast2=0xe0000002}}}, 0x108) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000300)=@generic={0x0, 0x8000, 0xde}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000340)=0x11242e84, 0x264) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x2, 0x9, 0x10001, 0x7ff, 0x0, 0x9274, 0x2, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, 0x7ff, 0x8, 0x1, 0xf8, 0x1ff}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0x63, 0x8000, 0x1, 0x6e40, r4}, &(0x7f0000000480)=0x10) 2018/03/06 19:15:58 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x8, 0x6, 0x0, 0x5, 0x7, 0x800}, 0xbb1, 0x10000, 0x7f}) r1 = accept4(r0, &(0x7f00000000c0)=@nl=@kern, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000180)={@empty, @remote, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x19}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000000000)=0x3fe, 0xfffffffffffffec4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr}], 0x3b1) 2018/03/06 19:15:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="38010000100001000000000000000000188100000000000000000000000200cbfe8000000000000000000000000000aa0000000000000000000000000000000028e43f8b04f82c36f20051d2b232cb6e5c1a3d3641f6312e38539cf2bcf92b22b3e5880772c2024044d186fe5e6071a37c1801d3b933a34dfe024c65610546d3c908d462f44cf5492ccea6b5b7d11c01ad0f2afdcf17a92cad00aedcf1ec018480755284669c9324fa69cc9d1aa92d816905c5994bdb0b1291457f4dc72e709a13b86032e67189313c30557c2306", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) 2018/03/06 19:15:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/06 19:15:58 executing program 1: 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) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000140)=0x1f, 0x4) r1 = accept4(r0, &(0x7f0000000800)=@nfc, &(0x7f0000000880)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000008c0)={0x0, 0xfa, "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"}, &(0x7f0000000a00)=0x102) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000a40)={r2}, 0x8) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r3 = accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x80) bind$inet6(r0, &(0x7f00000007c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) getsockname$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) sendmsg(r3, &(0x7f0000000540)={&(0x7f0000000380)=@can={0x1d, r5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="3c49d7b1054d076266f9a6583fd495809bc69f83703eef2e9d863849f4e76c8040b44262ceeb1b0be12b2b3fe900b7406216ff655aba3a99a7423c2d4dec7c761e443c2c39d343aa00eb61c282285768845f9f4bb6c83d9db6e75883d03cb9854ec5234da03940bcc60c62ee8a0195454b", 0x71}, {&(0x7f00000005c0)="616374ee542f0b50d577f9a9abd1a16aa731a3daa7ac407150ebab4be41dfa7b3d5b4fc78bbc3dc741217103653ea78e0f7cd0e7ce505f97ff1e23b67d5d188c729b340bfd4b2280865b1c0145caa67cc066dc6057fc056eb41bc5da20d32a76a5c4bc51342d8755705993d76dc3fa8972150d98750d8cc26a274a16c21d6774b8b115e9bd30817980d5a4dec1dd339a9ff6c74e955d830e6e688c9d20e6184181442c0d1f86d38330c8dcd9867b1fa0df5015d7446cde21e60d12e2bbaaa6cabde66c5e6ddf23c1dd182bc16ad4fcc47c5c9f0c3843ec9832", 0xd9}, {&(0x7f0000000400)="ffe88f6410046eb97ae8", 0xa}, {&(0x7f00000006c0)="7b255d20ec2c891e25c38fa904b867b6b0bcfae40ce44569661b8a0db203a0cad3acc86adc60e0cdc96cbe50cdb613956505a4e21d243a37fb6f6db362c48c9b9bee57a24719c6a853d802e9ecceb08b2674a040bc83bc22509274b48a16a0cb0743d7d25e6b3e77aaee9bcf5e2adb5a3e9c26138378cfa17c3c498c47d647b33638e6b85b2eaad4c2fab23461e28b54ad4eed43e7cb8f8c1de65705a2850aa403bcbf10f0c082605ee466e2fbe5676c68453ac957d7a5f7bbca2ba8809f15fa0dd698bf49fe0a6641c3", 0xca}], 0x4, 0x0, 0x0, 0x20008000}, 0x8000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/06 19:15:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffb, @empty, 0x9}, 0x1c) 2018/03/06 19:15:58 executing program 6: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[]}, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/10, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x12a, 0x2, 0x6, 0x4, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x6eeb}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0xf10, 0x0, 0xc, 0xf98, 0x4, 0x87b, 0x7, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x5, 0x7, 0xfffffffffffffff8, 0xfffffffeffffffff}}, &(0x7f00000003c0)=0xb0) 2018/03/06 19:15:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@empty}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000980)=@flushsa={0x1218, 0x1c, 0x800, 0x70bd2c, 0x25dfdbfc, {0x3e}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0xa, 0x0, 0x5}}, @lifetime_val={0x28, 0x9, {0x9, 0x8, 0x4, 0x346}}, @mark={0xc, 0x15, {0x35075d, 0x4}}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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@algo_crypt={0xa8, 0x2, {{'ctr-blowfish-asm\x00'}, 0x2f8, "7e9071c0fc438ada2c859d667644362f2e6c32e7280090b5ff1dcb9a6fdae3bb6d21e01ec6a0374079222badbb594ab4b3b2313b183b80dca513a846af8d5fd200b6fa2252a9aab97905ef05c40e866310d07c5b6cf759360a5b485675b81a"}}, @policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x936, 0x4e24, 0x400, 0xa, 0x20, 0x20, 0x2b, r1, r2}, {0x1, 0x4d29, 0x2, 0x4, 0x8, 0x3, 0x9, 0x800}, {0x401, 0x8, 0x6, 0x6}, 0x10001, 0x6e6bb7, 0x1, 0x1, 0x2, 0x1}}, @etimer_thresh={0x8, 0xc, 0x101}]}, 0x1218}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x0, 'nr0\x00', 'bond0\x00', 'ip6gretap0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xa0, 0xe8, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x189}}}}, {{{0x15, 0x0, 0x0, 'ip6_vti0\x00', 'yam0\x00', 'syzkaller1\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xf8, 0x128, [@mark_m={'mark_m\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x318) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000000)=0x44) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000580)={0xfff}, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000440)=0x10000, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500), &(0x7f0000000480)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000540)={'vlan0\x00', {0x2, 0x4e21, @empty}}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000004c0)) 2018/03/06 19:15:58 executing program 7: r0 = socket(0x13, 0x1, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x2, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000004ffc), 0x2) 2018/03/06 19:15:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001080)={r0, &(0x7f0000000000)="c708466d69fee5d6af6c6a9d0af9676a447833980d9610ee25fa830e0c6862820f442de14ab5de5451f60345a26f7350413ec77a54e33bbe82b912d7bec7d492f763570bc6de63feb9f54a5e8bba7fb90b603c60622a7ecd3854dd82935bcd4fabc27b7c941bc2476cd9518b6ede814552082a829fabcff57fa2040d337336a6215032e929eb9915d6eea96b555691ff6f1a7ab228a03347e1a816666a4a10a6aecd9a94c65b5e6601f17bc4589bd03ba1b161a7490ed9996ed7a63d8f192157d03c66ea8560c4c237d871fd14146f7c8b46ba9f5468d403e857c4f4a160904dbc663c644c876551acf5a6ca1743886881dccd1ed0b4295d67afb7db0b89d83c4136a9294463a474ed471e30153abb800988dda59db0a47413be7c22fd5b12937ba7f70dab5ee152fa318ba50391ea9ddd44e0a0bc0fa2c189246e86d8a97e9fd37dc4dbfa93800f231ea30dbd9c40684ca04cdd01f7f5c7bdfd7ead9898cb22bafdddd78e0c9c843232e69a0f5a86430408e64374901d2faa0d435123b63c38a81586fb3199e915ea9ec00f350e6c421853c438babc225cdfe82c78f3d2533ac43e48b07ee91ed2acd34a3125edf8771a5629a9e6b326359d38330cfbcd7dfd9d2f2ef47c450d9216f9d47b6f714ac90f57c3b41aadc4643a017631958fc305162cd586ad23ab731f67b9710ae8ac1fd6df418a5024ab792b54859798275f294e40bbbda9b9abef0fea4ef0f2c877f8c894dbe0867d360b4f4f7ce2925035bbd0006123627dfe1a0391b942ecdac6715247f0f1b9de92b94f703163de71cb9fbbb779ac8450c387e573c8285bb0ed949d76e902182331afb594bbe45538d20771920db5dbe7cea534289a89a700020f9aee96ea6e9ffac17eb640f30372dc968732ea30f952e56f25ad52e5c097067d76708fdadf6d586ccefd767fd70aa164a6705f8a161ebadb522a46b732728c5f9b009faadbfcb757278956de8cf23da43996d2bec4a9fa920feec3a2ea7d13cf06c7b1ce9f4c3a8d351a0607eea6176c1a4240eda0b4c29b53e46ccc88278f322090defe26e06a8d1b36cd23bb1a8f5bec717308e6ae8bac6ba718dd32696200dbafe704cb82521ac6b627dd0a141f48352f7e61404b3f6ee4c14d91f602cdc1018ba0b58b3681e771c8865ba27c2882d88eab3d791e2f3eaff53b48a767da4c7b88d64960aead2a379d4fd4b233ed2fca479f2e65bc971ef7d4c4d11f10b8db904e38aa657f5be263b04b98e4ba947db692fb41494ff1f4f30a5c4485ed0fb9da68d2a7409c136f9394332a8e3f37dafa3b4c8a6d607c7b8a720b331b1773ed04f24d61820ce577d9d0d8df50fd95465c78d82db67881e9890d246538123642ac20da464fe2d8a4a05240e75826b5bce48cc3e3678961252cf52a3c165be930c0de7bfaa9c211a1837f5c609edc62537168415ce845b317606567f311b491a9b1161a5abb0ce429e49eb314abaf6600300aa4644ad91569139a31974f54de2f9ff9e3990e05af796f5bf3e221ba07e3edd7114dd936aaa14e2b3a90444e9cff611918fb6124975b93348cd36f0690298d364580030c9dbd15858d429c292bb6c4a62726ac9cc8e76e74b6562155cb89dcf1719a2864995f741cf33773ab2be6c5a784b41fdc094065246e3ab6508cca71531457f80323f8e35cbc8edb7cd3d451e43e64ad9f0f320f4656606bed1fe47f11a8294851b1199f73597fdf530d3035f26346ccb13a00a0ca0127d715a9be759751d3993451fe52f337007f5fa42c2d7366a250c0f53023a2740147b7bf8fa11f699218639e64ccca378fd22b3bfd5411121d599f9cdba1b644f3e54e58cb4084d5df04b59ff418a8419e91bf7e6cc7e2d844b085664b831aa2203e66c0f872dfe6834ed0a1035ddc277c0ab0ed2774ccd5382e44c3c5d71c4ef5aad3a98870d521feaaecd10202ab12bf3cd2076bd9743b1102562663733d639756bc7161e543086871eb0aada9bb05ad59ee16cd147ca6fdd1aa4c0b28fa7795b39c2d047470e4fdd34f1bb836a16d15a2909c0853489d7505a62e5a9532306ec2c8ac9e1bf113a42145be0606d417757124c8af33b7bc0ea9a43314caeb0c3e3a74d1c4c23033ac96bea52d0afd0e8615e7cf8326473e9170ada3e592851ec640b6399f6779fed403cd3c80a22ed58f19bba4c382ef80eb9efedb7735a5a9878c677197752c3fc895db8925e9c51c7c061c9105eb1acb24c1dd5a3f4658909ac5477b63f88bc640cd12aa9240ad57b87b289780d6eeda90465f722582ba3cc6586c045e8fb628bd7ee15b242b3e0f5faa3c7d5a9f8b2fdd0b8f16b6a1b6c0be6fa2d238757dd985ea18bf3afda5d5b2eb35ec115ac9dc166e21657a099c9e266760d203a426ca80347b4b9a37628abbe34f9b8f1d8d6c45216baaaeedc374dc1b32ba293e98c8a081a36344e02374cd98ee7f70444317bf40ea2c2c7abd2b39ca3caea5a1a452e5734304a731bd227fe9655a966b46e553899fff0b527838c4d6a1b240d73b9f369593a587414f14f942138a8a84a5ddac7412004cc6f98e417d39a023d52b18c93c4f177bea8f2589da9a97a78ad9730c79cfdb29efeaedf492afda069c3ced645913dbac327e580ff96a73a8d65f2e1700c343ce35b5af9e6f3bb838a04080f3f4e4c43fefb9490ef193695970a2d3825d1abcfddb6f32f5ae0207bddf756b3492ab832e5fe255517eee0f9a1a4ec28a0a51634255a0c61319ac2d5ff1404d2be70f24c3563119a8d7558847cf7a5ef8c4f84023b78558348f8dd80b643f8c1732f36dac5a0083b1af239e949e79aacbf6a806d78143bbcb890a4f64b34cab88aa4b97d5e8806a8428e009c22248a22390bf4f2ca1a952d51b1769cf075043b9a2a45835acbf8dda5473a9058974b0a4dcc4ee3bb972bed7c2eeb2a67b974afef132190720dd6eff6646e9d3db9239c26e7064e166f6ce5ffdab5e5ad7bd860aca1ffde527fe7002db6133014edace5e11fdf86e32514498c63309da22d53431e43c43e6fc0a45c85914fe3a28202b1ef1cf5bf9e49841d676632bdf86af6b695ee640a5c2f8ec38113f07f3d7aa992c11eceaca86ef7c1a99f9510725e08e8f9db5e3a4efac58423cb12d034dcbd0938b5a34a77e92f77114dcb418fef838dcda1f1c6b61c6e502700ce87897941c97a648a90f631abef254815b141278ff94e4b5e3047d56f5a600751ba92d90631aa910c5a17286a7d2e5fae4aee9ecc8d69edc5a868e2b653625b6a6875c739565244c5245f9219ca90d0f9de89e521432474008ce5f2e3f56c5415ff6e993568be91e5f93c44b17393c14eb8a782d77ad057217959f8876b8c45742caa0bd110faac92b4f5e5fc247a38ea20b3ced1163f1b78439bd474a87ac51be8d80ff81a843e5890adf8b4cc202f937d46641ea686e094b468909211c710e0ab5b8fabbe5383910308fb0ec7ee7eb45a32fc50ef340ed991d48deff76840ca2286654f78e53e083185a9e4ac87df4eacd43cebec5774f9a2460c8a1e9057d3624bad17b95f7971cf8db93bb930478c9c7ed02c8af422a7608f2b86c3ce1631b7662d40209e547f738a4436a0f532dd40cea7abb4b29ced41bd28b2f7e276e42b42848e58ccedfff110ce660f4c4fec20ac7e88bc85892f9ad457cd24bcdaca33b62481e0ada4e1789111af9c86115a61243951b01d680f348132fd03f1a46d70dd21a50086c559eb93ef25e91cf2e26491ae476b4b302ffd80eec3917ba4d932b7fec92ee27e0f33eab7b1e0d765ef73a24cafe73db5deca9e84e8bb208ebcd13669f0358d9d2eab13c57681ec8cf68e2733e058505351f372e00b2c8df1bed937efd2320f1385bcb6e8d77c5a98ee6c5fe9a85dccb97c67f23a067a4dc7c2f12ed6fecb094d3497ebca29f184c305dbcd3253bd97b383cdff0c7cccdd30c6ba071872fda9b2df4fdf86fd30536336b4057f0649fbfc9ece7e4fd85a6c0803122d8bb0e46a65e7552aec9fd445bdb8640ac6025bfaceb4b61d8f1e9d100ac77599ee380311102a15cc8046f27cc29c0b5b461dc02c0be5294df07c1fa3e7cbfd4a3a7afc5119b2266cfba02b53afef4c0f99af1efe4c6db2ce5a428844876b683bdb04a9a000647f8f9ab9646265736317e941fda2e2fae526cead2e44ed555e1cd7b56e8913bf0b1f5ff88c8c7f4764540de4c09caf0688a3ab30f2d760a9a09a0844daf4f30857e96f0475656812629818f6115d776711912b9142416681c67c57f43c9c254a1a50b7062699d14509553d8d85bb9df19d288debf102657e615b78e0a74138b68cc8fdd46b4b919b09a65807b6fc7344b3ddcf7e55812d95bd2954f7fb77f42e246852ec6029baa4d75f0968086964083d61a4fb302c191ff401228f51c56c9e426f59485ee49c973645b6792c25c880b93153441508ae89f238ab66bc24ab8f6f7d84a1714271389a94e5ff3d994e6b6f4f1fe3929237cb31d08df27bfcee4d8e7134698ec820b807d6b4879a32cfab48d74ccf663f3ca9398799c9ff92846b9c06d66b334faf4e89977e97c2c69858304e0c53ea20e9e01495f91e6b95e68aaa77c9944df5c9d53b4ed163801b14e08946ad00702a4e9ada616137e89f5cbb41d9431c68b830ea24132c4f31e26aefe89f496236b556b27b7355630b12ea491562af1fd87df8f395954bc130fa933c397cd42a525cfa6ac2e9889a06ca72200baca53bc8fe6f89e596d1a2b4b4e46c205e6edd3a27fcabc3be5dd461459e0bf3f79b967ff331f4ed3664d02715493a9d5eec16159fab46ae5ec8b412ef051850303e83a7883f528f614ee562a8b369fdaf55df1d795593561645da69938093964beef429505a9bc5f7d2d9ed3ab1a46b1d9fd179899fa641f61ec798aa5ce577c92e3f3c38cb38047fa569e5fb87bdb99c72e60f2b1b9c98c4027af8ec78beb52bfe27a78a1035efbe45181cb803a958f4ba51d8d551320106438b13908f946023f01172e59da1b2b3a35edacb8a31e200867151560d8ef70bc88ac845a175ff3887c5eea5fccb068958160faa2962ecb09391f73917a98dadea16b63402fb159881599fba7f6d02dbefa9e78e2193b1373df78d2f8036064d9b0e4eea0f0eccd76495771b6d05f1013be3800f473b2471e38ca8e571a34066171c116fdbd6039b234751b72aa4fd06567fa08633c8f61fae8414c52dfc8bd4594a5d66d6d7d2509bb608c82e3cf26f8e4e33cd9bbdf54b471f2042705eace88734af59d8f413b455feb60620d5ec087f4aed613b1626cb0d3347eab2bd70afe6618e917ae72b3e3de4388053a6217eb330043747e7fdd51f90c9ef5542067da0b1150af5822a9d5e391a098d5908c58dddbde34bc87bacf36640af9ed7394c8da2f15f372648b87bb9b100a4972675a38b4150add1c40b8c71e6d88601510fa7b3bbe634d3daa644e197b10e52e86f017a31db149c31c2a90173de5559ce7413c8393449736d0443a6afbe09a449228cccf0a9c9e79e06499b5acdcde879467447066a485c9dd391bbfaa1d917488c275806b49c0552e7b575a45c11ed9e85906d4a12b63f659b5b6782845f13935d871dff41c2f736412dc5de0563f1eb4033ff93c1c99fb580e1c70262376d8511c8ae59f8946652ffda7b8e615cdf24b4cc8229f2899b46555eb4cb874d422ecf85490a41fb7896711d4b6d8e13a9cc77591cd394dade33dcd948e1248b1b49e9479dfbc6af609fba7ed7c2b9afdf5f278d26881ac8b38199ec3faf1bd79356e", &(0x7f0000001000)="3ae791ce0b2bb9e7ae4cc9d3d5b38e09c77ca0f530db233340c070e75cfa617b47bbf8f9dc884f82dc6e8e31f693bea251ab17f74b021d41be70170081d71d2ee93c3762b73e385a50cbd4d00b011bd4512922fc91025dc38315798c471c16c73f13fcd251d317"}, 0x20) 2018/03/06 19:15:58 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="2ac2ea852058583104134535d36f28d6aee5608e32508501", 0x18) write(r0, &(0x7f00000000c0)="0000008114caed9021935556007cc7f7055554920ef1a35d24e3963e719deca403ce53b950ffd5172c4fe0386100bd", 0x2f) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x280020) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x258, 0x7, 0x80, &(0x7f0000ffc000/0x1000)=nil, 0x101}) 2018/03/06 19:15:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="023b924c97e2f77fb7ba67766a392e89702ba55512e5bc5f7fe508fde9ae694d14b0b64f32723b3feeafcfe12391d8abc840587c39c2dda0e25dea7f176473c22a90659d58b346d186dbb7fbaf4d97379e973c", 0x53) sendto$inet(r0, &(0x7f000077effe)="7f", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000036fffc)) 2018/03/06 19:15:58 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c737ea4751344c22b4f4fa5b371", 0xfffffff9}], 0x1}, 0x0) 2018/03/06 19:15:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000001440)=@abs, 0x8, &(0x7f0000001640)=[], 0x0, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x24000005) 2018/03/06 19:15:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) close(r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x4c6b}, {0x0, 0x968a}], 0x2) 2018/03/06 19:15:58 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'gre0\x00'}}, 0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) bind(r0, &(0x7f0000000080)=@rc={0x1f, {0x80, 0xfffffffffffffff8, 0x0, 0xff, 0x0, 0x3ebf}, 0xc000000000000000}, 0x80) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000900)=[]}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00)=[], 0x0, &(0x7f0000001e40)=[], 0x0, 0x41}}], 0x2, 0x0) 2018/03/06 19:15:58 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3, 0x80000001}, 0x1c) accept4$packet(r1, 0x0, &(0x7f0000000040), 0x80000) 2018/03/06 19:15:58 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt(r1, 0xe9, 0x8, &(0x7f0000000080)="7ca5fbcfab8556d0657623", 0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001500)={0x0, 0x10000000000}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001580)=@assoc_value={r2, 0x19}, 0x8) r3 = accept(r1, 0x0, &(0x7f0000000000)) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='dummy0\x00', 0x10) sendmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="fb253cc03b4a3c276c809224988910f44802e609e1e4edb1db1bb4a7cabccc13ad1fd9dcaa62bc1a5f84ede6f9fb754a7d480e35f3755ce4e5dc2d77ae6e058d69b8dc4867b1e3252888ee5c8c1d61e208da42fcbd72e7597e1c23f4", 0x5c}], 0x1, &(0x7f0000000300)=[{0xf8, 0x118, 0x2, "13fcdbca481f1d84b6b7fe78d48d1aa29a00cd00287a64172dc4947da8925a326e44193894bbe12037180c1b6b9f7ec8973b936e66dc0c0597612026c7f4efaf1cd4df5904a334e2db7c1fa5596bd643d8cd8c76387669ef5dd03813eed39b9f21443cea6c27efb86ab729aa76a4d6035356cf6eb956e626c0ec94f0e1e9b86d9f3e80e167cfa59118c8c868136ec765b8b2a8bbe66a97e3210aac3f4d821e340d6552b62d0432f6bb47434b83d9660c26ac8dd8ea569d9c552a1c720edf8fca4d3f0d6b39a91a8d41aa746804deb52afd04a098b7d38a1c089fd3488afdea7bb1f2d77f8a9b9104"}, {0xb0, 0x116, 0x5, "75275e06ab6c55c3e2c5fbff627e183ceb97b8cd75aff5981fb3cb359ac4d1e9aaad417edd2d269de8e8cf78255a74107351681e28dd236d38668ff4f0dee4e6dd3970b7fcded34e3ebecc91e68600ed07289a26603f6d8ce85d7e3b5131d7f5158537d86970e928d294022e571e5c86ecb8cec19d79c57d2660dbbb328f57046cc3bd60f5cc23466d99fc2c0dedbd505fd2746989016b7d91510b142a"}, {0x1010, 0x104, 0x8, "d2cdf8a2d70c863f7446822ee1e2e5113e1e7f161b97efb0249840937360b8e6680731ca49c2ccdc1c9d9ae78316f7dcae762a2bd0747dec18e68556b0b14eb568a95a77aea598fb1b2ccfc2888ea5f9e4904f1ee52a532d54bda836c23b5cabee00693bc7e0ca885d711d074cf790bc609ec5c9cedce45030f3579f3f828941c2a2b7f990759756de316d98933a795277a3e6f61ec2ee813e59eca0c8168c2e6a8c2614aef6a5d4030d6fcc95fcd45ec1db2881bb8903cddf7e092a1dc9efd678092f27d9177c3945d3d1dfcd56f5ee27a0274b688f49fab95c54ece14925b5a68a12a3086e1665fe9c1da557794115043c5288059baad684f8e3cd3851768f99cd9db819ff04daebe78d59365db728ee4fed9dfc43e2c91841d3f966574bd56f0e579204ef328ed168d42aff9b4f70502031db40ed99cf30726c09a1dafc1e9d9b0b1a0dba2deb8b576766bd7f56e0cd3071c28a1c6dfdb3cdd58ba9f325891bef3d8f6c6749883ab90f5f64c76e52673643b5bfa047d7ae09fef5f2a2942d128bba38d8ae6cae9d7001c3d9e89d17836d171ffd6f2bc154e3d2065067c4955b17772e811bad6a3331306c2b64a891716893cc95fa2daa727835cdd341682921a4a124801d071c0acb16c2f89279e46e97bdfa5c73dc4d23f081135daa841c8b1088f7c48de9bd0a2caebc0b09264923def0a197f94cfb4bdbd68e5c5458146343fb1e1aec22abc38b217ef49991e31b822a1cf36a31dbcf006dc532a0cda151c1e3efcb54623e5004faa2ba04d11152956f334e377e8a923e2c918af46873b7beba2d074dda571f8f45e1732adc679b2eec162f3789419a8b8a21e9039229adc5d349ce115ce14436fcb66d8e0563a89b0559265b186d207a4d83bf1cadd75a98008c778b7d637549f0820cea7f43a33cb68bad569a849523c6b174279e05c0dde4c5c5956b46ee23a65a94f561a926ab355d59d5490127dc68f3a787109691dba45aad60838a1c8f8082c563fdc9c7e76d7000656d380f616a564481d43c8726904e70f3cabb7e9088144dd6fcfcc07206a7b9b30f2817f7cd77d2983790d649f39f983dce4f08bba86c8b30b219f08cc4b6a71eba012acdb63e48e37009ed4ba903336fa477afa1df3a1b288ef541790d4b7e154e1c9ba4f1dbebdfb9789b653978a1649c7c26b0e3830bcb0a6caf0946bfc8b2235f50035d7d32e9ba753539e606163311742928e5c07ea12c80799a62cf8db1da7423182f630eb9647472ff2e0a4858eae9d6f4a54d1e0f8dfdf78b74417a105aadd6e152925c08081cdeae56c345db4126dcfc898331cb076b36329f6fe132931e14c3af4f4eb97f7c98643aa1c5a25d84bb363bccba16da77cdd59063faf43831931b85722459900f54811f461e6c140ba81024443fe19957a99e468ebd9bb51f9e5097d97c126c581338a088c3661d425a4863f8dc7a29a9f96916889ac5e840c73e897badf45ad4bd92b045d3af3ac4cd408fafd0c1c7dea1ab46067710bdc76730b43de49f451a05ca70d1d968d258494960fde51229dc568c07d171ed5fe858fd3e3fd863e06eafaa2861acea5de7ea71815117c4cdd6f75f55da70470fe17496ed18604c427e425c892e23f0f02b791dbbea67dfcab709e1327c41c6e37c2702862f42878244bbb2b97c8f54687a3d1bc3c5bd3870a44bcbc586fbce1cdcb2661d7387c3f5b531097c6e803e14d855107a1cde531d27189dbd61fddd107dff08b9fae968ed3410ce6208ee7857ad7a849d915da49d334b0a0dcd9cb9f1a92f6ec2996cdde75a348e630b2428e1a34344ab2bceddbc93034995f95e0c68441fc23b0b80ec11bb859dc4c3e91d5004cf47c04edfabbd21bb2b02b1aa41e84a263897d431a4fd4e0532f9b6fa41cb3c58f0450214e19b058c0c722a85e891e95016c132951da30026492b9f0e403c68a40169ca708b7cd1fb7460d07f66ec87b4a1afca3487ceba21a162894a14bebf8354d10840ee4184f74fa70843710c8bcf6bf9a7ca2157651c4259d3e0de43092d0b8692fb4cf3314e0272812eb3b3b87d9a98f6ae77aea5dd32d2dbba0d42460497279c14b3436e4f94d8091f5bb337f1857388d542c78f2646a805b9e7c6e672a455d8097665e5c0850fdc1949252d8fcc16f99a66c17ce2a2ce52a8dee0cea6b8f2f36574491d8dd4fd453eb847f667f294fae54e5a54f73dea5b9bbb90237b5a8ff6215a64de901601bfb7214fe41f55bae5a86fba12a3db71211dbf4d905b4b7cd6b5cafca7ed4bc0b751af60698defc9c1158139ae3e2c953591a22beb31b30f9dadbfc79d693cd2c665f68004a62d7d16beca5f3963acb93480ba2ab9c844517f8bfc666f6667a7d99908dc26f03792b5a78509464f6820817016ca55d52f68deb9f3feaef22314cbc140c79c066c4b5ef5dcbba3dc77641e6c8c9a9e29ffecb0ba7c4da504330c4223caeeb7dcf1b087e8573185cad9c3fcfa0f862d55ac6fdb689ff9d17159c2eacc9d64eee8f9d3985f8cba219779019e3181c362485291d4320a0a0c48a729c921c5ba9235c42c79b65a297a2709437e8452909d06e20e724d027572f2b49ee738ab398f2c3555785e0f8f74acf21fef370fcfca69bce7178945a3061db0a80edb0f697cfe1de4e8b49d2530355057e4df3353a3ae391a989fd1143df7d426f341f9e74aae6dbf8f8abe7b4c3a2effbce3b6fb504b677b5cc17bec1b64665d6476680450f15f188224894b6ba25f1ea11b64443416363aa697438b9553c192a56902001a6c9662fefb5cf324f81dc3230bfea86c9e7036bbe972aeb6183c47e38458134f40d8c9213888376e4667bc5757e289720cadf9f07629dc29d572e1066e069b56984e5339fcc0051614ca2ca2c90fa791fa6e8bcfe453bd092409fb3052e53940fde149404be0afe83f1a82e3d6630bbe2a5c60412dfac8790f001362da378a82237a6be3b515929cb89aba58ceff92ac34810e5eeec4f44ff9bccf38385c3d5e967fb6817d4ac185a9eb0350ecbbdd0f35f011495cfdbab2053396959c2729bb95423300e6f9250b7be22fc2afd21d63a43d63e1eaee9d0b633cedb7dd339a1aa5064c23cb7c8d90f6d6877b24c3f85f9b6d36ce4c203138b662166f517cced224dff74f27d1f1c9c2e8f6244895ed32ce7b340fbdc2f95d61cbe4291a8b024f991b86f48648ac1162d271c89eae12dc939158551d9ef89dd6ee41565f34087aaa9e63a17580702b91f5f3521d385b7085002d0d2dfa6ef73a2896eee290acadfd45cc81aba0f79a80882767bcec846240e99203bc9885b41b4b5ca6adc51be8b0dae448995f809352d2fc0d726064e02f9255d483aee603f57a8486f532ee7aa6071a6deba9e58bc9fb5b00b9fcbf86b12854e88b88570a2cd2b52416a74e12d3616ac7a48678e1bb48b11ae82dc5309da4b581025b6b18c01aca676ee8624999f9b5c1f079624afe822b24c6acfd03d68d1dd6696e82aa409fe4638a8d40f77d8056ea6b725166890e47f6a3a51f7d0c3f7796213b0ee99de8db381d30df9b9f8d0bbece380f348b6187c8df15db4eb61577487073631178c036e831a2fe033bab147cde69099afdf48f5cbba4691eb0e444fbe40015c3ec249b5d551d53c707e8fe286a211f6715fe4ba1ec8bfc4a1e3301b6f35a560fd7c86cabbfcf3cc43b090aca8cf407cc1bd7a2b48837372796a9ca5b727588550534d96a130db7fc2f83cc529488c5fbce221d4e969cc4e8e832d7fec1a9b20a94c42bade6f33dbc68fa699fc93b709624afb58c882166786f33a297c26dff87e1cfab8b5173b0e8ab09876a9695f724b27a729967009596cba758a385e4c95c06cebb6481040b94838d0e9b202bf42b9643f0d11e689c75e78ec9b3e7252456991fa3e31ecd60b5c03f3f5e90464789ccccab8a0a3b9384d9036ef5ac6b447270781864fb792f8154033943c4fd035ae7003b5aac29029a717279619d10a1bffd1464e1d88a768dfea8346cccd6cad8ace248e4f2424f22433cf8bceb637e8032f927652defda9665a42888ff9f6cb9e148910b59d1abcf56935e28688491deba5c2e02e990b1e1c6f94a40dbe2a01a4bf987f6a36f7e3dfd5c90fa4d037fff24641000df424ac12db5b3839fb9433393bb2be7996a557da5fafd26374fef8be181556251a30a1653537c3bf64300525adedc1decb653df7b01dd0b197d99ec9e370068cc557a3b9ee515434d6b70925761ce7460408abcbdd7769a23773521fe4b6706786c7b70d751566e396007df9f4b3a8c11e3fefe5a75c042b9fb5f07a3963419736d842d7e8ec55f6f0fb542f59c9ddf11f97d060f72d9a2b247a843f9cb63c6e8ec217f1ac85ce4d3ee762bcd440a0886f80783cc763f55a7dbbf67c1871a6614d1deefb04ffac6f5fa980ae1b9c1077a093d91abddec98fb63b0e4791830c2ad58d5e77b6a103d91711f8ed24ab9e9a652af62c60bf52f41f1a68c3ee656dc14f7378625fc85fa1b6c6a95fd6f06fc8bdb8d68f52e6ba6ddf5c91afc0067ebb7d52f9186b0c48a1a3f1c0b638436de9a89cba0c01eaeeeb17f9806863449f02ba3b3836247537193de78670ebc869605903d636d75e4d6ed00760456820eb5689dfdf2b626763fd5930d59d0b3d7ef28dfe5eaa479e918db38e7e9ae4ad78c00c1cca907e2df57d7b120128216309c1a09034fd4d7324b43386cbb11b0001ee31c8d00931d0dfacea6733f87e99d812f8461080de47b440af745104a712729d5e7aec7c20cd4cf9cef658c346c1225a1a856b8f21f45a731396d0983fa1ebd81aa8b9294e521b196febd98e4b573dcecaff2475af5cbad4d33311ca2372c92731ddfae0afa77c1050bc9526f86cb481f64197bc21db8705e9aed9d8e25d533ec6572f30d1eb76a4649afab638d0bc0bd63a58624e4d92d0fab1dd66791871f6e4c6a919a0b5e89d15199e4ff0e2bec60a9e0b0dff342a17513dd9ccc1fbc65d950526b1821f9839030340ac0816aa81fbd1aa2ecb44dae8fc51fefdb2616299332f5383d20b5df5bdc8a42c78b68c44254a047abe5edf8d4709ebf4a837ffcf19445a134e91b7fb7b3cac31ddf25605f6ed84ad70ab8317104c7718beff015eeaaf5385a6352b4a412d7e55c85fe390dd4e6083d834e8ecbfbf608226986869225d5d446b87eb4b7e77c63a520da30b6feb09a056d88d3f83f42b763477c5bc90d2f0c0fb7da9f9bc45fff61ad3fb28b7aa0ac2449501e9dc5738ada89ecdf1afe53c9cabde4ad6bf7a4cf57502d503c29f61ed0fab6b2cdf62e29c3944fb919934b20f134216b9f2e3af021217a2d711eae319c8f3aa07a77ddd7cb56ea3fe3983006ad65ed5d0edfa8db0cd31c484166b9489a83c7d679594a300a276d217e4f4fa053b13e67edabd082741104b0b25fd2b556ec0f665ef4e21076117c9368f5d7038fff5680d74dd8ad7bd01a858d2ff8b31718c008802db821462b958dfe5c608f714e4a8dc47f5e982463df18f5d39599b2437c2dec8cfc862f3311fffad97eedea1dda253feb0d791f5305a08f9575a9ab7903c1ec23a28d13a63fbe4c43fe44b8126856796b7ecaa100c9abe02a163df08afce596e1d4a97188d6159a3a4263b8f918ec0e0251a8f7edaf8d8771b646e80f6515e7d90027ca750eaefbc7bc8b03f1ab4cb18b8e12de37703b690bdaa515bce26e9ed04bdc274db4ed4a50ccb92b14513fac44ca4c5e969f0aa3fd13f32465d64cf7fb7d3601e20608aeb359c76651ee0d202804ad"}], 0x11b8, 0x4000000}, 0x2000c000) 2018/03/06 19:15:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)='Q', 0x1}], 0x1, &(0x7f0000001300)=[]}}, {{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @empty}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)}, {&(0x7f00000019c0)='{', 0x1}], 0x2}}], 0x0, 0x0) 2018/03/06 19:15:58 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000331ff7)=""/9, 0x9) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/236, 0xec}], 0x1) shutdown(r0, 0x0) socketpair$inet(0x2, 0x800, 0xfff, &(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000003600)) 2018/03/06 19:15:58 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000003500)=[{&(0x7f0000002300)=""/4096}, {&(0x7f0000000000)=""/204}, {&(0x7f0000003300)=""/172}, {&(0x7f00000001c0)=""/29}, {&(0x7f00000033c0)=""/140}, {&(0x7f0000003480)=""/69}], 0x0, &(0x7f0000001240)=""/121, 0x18}, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000001200)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)='u', 0x1}], 0x1, &(0x7f0000d19000)=[]}, 0x0) 2018/03/06 19:15:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4000000000004e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0xfffffffffffffedc, &(0x7f0000000100)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [{[], {0x8100, 0xfffffffffffffffa, 0x5, 0x2}}], {@x25={0x805, {0x0, 0x8000, 0xf7, "20144f5e4906a6b378e6bfdb48511c904f3476595ba9aca918e74c7274b0e9cea45ffd7cf0dfa113b8b67a472c2730768f3ae05b9971027fc2f135c58d39124e4cef902d7d8fec9e5fe5b5d60b5dbc4362cbdf7c19586dd1604760ea3681c4198fcf0b096e537a4fdf0e6690a2"}}}}, 0x0) 2018/03/06 19:15:58 executing program 4: 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, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000002"], 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x0, []}, 0x8) 2018/03/06 19:15:58 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@empty, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 19:15:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000140)=""/16, &(0x7f00003d3000)=0x1ee) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)=0x80008) 2018/03/06 19:15:58 executing program 6: r0 = socket(0x5, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000180)="240000002600670000e0ff0000007700000000ff010000008000839d4009001f004a998b", 0x24) getsockopt(r0, 0x180000000, 0x67f8c5e2, &(0x7f0000000080)=""/201, &(0x7f00000001c0)=0xc9) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x6, 0x6, &(0x7f0000000200)="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", 0x6, 0x10000, 0x8a, 0x45, 0xfffffffffffffff7, 0x8, 0xffff, "56f3a42b01fa0a6d4edd70d7cb848ad67ecd4ee9dfa26767a0af9bca53f1660bea4e55bf9bf902d99831d841306d991bfa74bc206e4c50f5bafc252f7d6f5358dfd572366410387957b32d3502c57f1613c1e2f7a175c887a585944cf8cea95b288dd7da5101aa3a7111f08a115814b9a28eba156495022117e982aeeafd2a"}) 2018/03/06 19:15:58 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x80) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x2) 2018/03/06 19:15:58 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@nl=@kern, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0xe}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0x70) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/03/06 19:15:58 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair(0xb, 0x6, 0xffffffffffffffe1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000080)=""/190) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x1, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r3, 0x8000}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}) 2018/03/06 19:15:58 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x36a, 0x0) sendto$llc(r0, &(0x7f0000000540)="80a461ffbfa52ea935f503345f4cbf17fbe0a40f45dd1832cb1eed40f65347910ac2c0e85fb78fd5df4c930fe8ac53e720fb4caa5fa4ba2757c49773428af3", 0x3f, 0x0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/06 19:15:58 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd732a2c0351575a9e8aa5944f2a432a15b3fe56aa166b5b9"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x7) 2018/03/06 19:15:58 executing program 0: write(0xffffffffffffffff, &(0x7f00005eef60)="220000001e0007ffe901000f09000700000900ebfe03a7f21900ffff050008800100", 0x22) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000080)="2375441fbd4f71998085689eb21b39824bb85e8b9549b24d44dcae9bed3efad46a5a1447376539d0e95b073e3d4aca7c300b768e9c41985185a3603a7db62130d49f37523d5c6acd4b890a5d17446e5a523957d8798dd4658bc34ef138bba4a3296a0b6f387ddfb5c7fc1d5fe96282641629f3374ab676e3a2e37479ac1a355082c959b4e03eaf4348eaa3b218fb6fbfb984496a4df75f87e8fde9d110b066c6bf7d8fd0716bd96093472d8502ef6f8051b777da6564d4a595ea40f1860fb41fe5bd2cef849cc7f67ef8c3b1db2ff7137963ac2b440a4509c6d115e6744ed4398b", 0xe1) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0xfffffffffffffe94) 2018/03/06 19:15:58 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000000)={'gretap0\x00', @ifru_mtu=0x7}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/06 19:15:58 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nl=@kern, &(0x7f0000000140)=0x14b, 0x800) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x8, 0x1, 0x8000}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/03/06 19:15:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000000000)={0x2, 0x8000000000004e23, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) close(r0) 2018/03/06 19:15:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002000fb0affffffffffffffff0300000004000500d5e889ea648837124a3305497884e6838dfbc4496dfb3482b3271ce8df2262b9bafcb1624d3a3b6fe4f845b22d57769ce61c90e9d9ac8033eb5fcea832d73cc2f9d9a2939c57ed303397bdda113942184cc5e31f2d000000"], 0x18}, 0x1}, 0x0) 2018/03/06 19:15:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000003ffc)=0x12, 0x4) recvmsg(r0, &(0x7f0000009000)={&(0x7f0000000080)=@sco, 0x8, &(0x7f0000000540)=[{&(0x7f0000000240)=""/86}, {&(0x7f00000002c0)=""/174}, {&(0x7f0000000380)=""/179}, {&(0x7f0000000440)=""/198}], 0x3b8, &(0x7f000000a000)=""/177, 0xb1}, 0x0) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000140)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfffffff0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, []}, 0x38}, 0x1}, 0x0) 2018/03/06 19:15:58 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100)=0x5, 0x4) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000000)="2f36ed1d174a9fe80cbd723a113622d91a2d10a0b851de3373093193f980b0ec34d5abbac7a726a820342eeafac66f004c89513819607d0a3ca0f2d288febde00d7e9c3dc3cc39fe9e63d12ee5fbfebb796381566035862dca6a39d9b096bcbda2c32506307015f56ffe3b1771545131dee9f8af61462506798fb63a54617db5f69fb6c54cc472c3a2a67fc5070b6c8704e3e5be905b10c3c2f517950130efde3ea365603c4adfef36ea23e4e3572838df78502b6fb058bc95026dc60dd8a0139445ba210b17e75fe72515a829467968d9dbe242c940a3ba3e0ac94a84f851178fa2881095") 2018/03/06 19:15:58 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100000000, 0x101, 0x19e17296}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1ff}, 0x8) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000007ffc)="c8d63f23", 0x4) r3 = socket(0x1, 0x5, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@empty, @local}, &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00000001c0)={r5}) 2018/03/06 19:15:58 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x9, &(0x7f0000001000), 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/06 19:15:58 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r1 = socket$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) setsockopt$sock_int(r1, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r1, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) sendto$inet(r1, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r1, 0x1) 2018/03/06 19:15:58 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @empty, @loopback}, &(0x7f0000000300)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) r2 = accept4(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x4, 0x2, 0x2, 0x80000000, 0xa5fa}, 0x14) sendmsg(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)="c5", 0x1}], 0x1}, 0x20000041) 2018/03/06 19:15:58 executing program 0: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14) pipe(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) 2018/03/06 19:15:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f0000000240)={'ip6gretap0\x00', @ifru_map={0x8001, 0x10, 0x6, 0x0, 0x0, 0xc33}}}) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/03/06 19:15:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000005, "96"}], 0x18}}], 0x2, 0x0) 2018/03/06 19:15:59 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000840)=""/95, &(0x7f00000008c0)=0x5f) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x5, 0x4e22, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x3b, r1, r3}, {0x9, 0x1, 0x7fffffff, 0x0, 0x0, 0xfff, 0x2, 0x1}, {0x3, 0xad9, 0x5, 0x2}, 0x0, 0x6e6bbf, 0x3, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x5, 0x0, 0x5, 0xd4, 0x9, 0x100000000}}, 0xe8) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/06 19:15:59 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_sctp(0x2, 0x20000000005, 0x84) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x9, 0xfffffffffffffffc, 0x201, 0x3, 0x7fffffff, 0x0, 0x100, 0x5828, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x0, 0x5, 0x10000, 0x401, 0x6}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @rand_addr=0x9}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/06 19:15:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x20, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000240)=0x1, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="f05bb74de9ac", 0x6, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/06 19:15:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000000)=0x54) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x3dd, 0x1, 0x4, 0x9, 0x3723}, 0xc) 2018/03/06 19:15:59 executing program 5: r0 = socket$unix(0x1, 0x100000002, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000680)={0x2, 0x4e20, @empty}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/06 19:15:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x200000000000048, &(0x7f0000000080), &(0x7f0000000040)=0xffffffffffffffce) 2018/03/06 19:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)="82975b2bcb8d7703ec49a173db59f69f11f8e6fba20925286368b5", 0x1b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x400, 0x8}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) 2018/03/06 19:15:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000001fde), 0x162) 2018/03/06 19:15:59 executing program 7: r0 = socket(0xc, 0x3, 0x0) write(r0, &(0x7f0000fd2fd9)="260000005e000900000000f839e3000000010000000000000c0008000000085b1ee9ff6e35ea", 0x26) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) pread64(r0, &(0x7f0000000080)=""/12, 0xc, 0x0) 2018/03/06 19:15:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xffffffffffffff9a, &(0x7f00004ca000)={&(0x7f00009c4000)=ANY=[@ANYBLOB="140000000cde0100ffffffffffffffff00000000"], 0x4}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x6, 0x6, 0xa08, 0x70bd2b, 0x25dfdbfd, {0x3, 0x0, 0x8}, [@typed={0xc, 0x50, @pid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x2, 0x3, "b1dce424ce05", 0x1}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @remote}, &(0x7f0000000300)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000340)={@empty, r3}, 0x14) 2018/03/06 19:15:59 executing program 2: setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x100}, 0x8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x4000000000000002}, {0x0, 0x0, 0x0, 0x1d}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xfffffeb4) 2018/03/06 19:15:59 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 19:15:59 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) socketpair$inet(0x2, 0x80803, 0x3, &(0x7f0000000080)) 2018/03/06 19:15:59 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000040)="27003de836", 0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syz_tun\x00', 0xffffffffffffff01}) 2018/03/06 19:15:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0x401, @loopback={0x0, 0x1}, 0xffff}, 0x3, [0x1f, 0xe3d, 0x80, 0x1, 0x5, 0x8001, 0x401]}, 0x5c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='ifb0\x00', 0x10) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xb0, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x197915c6, @ipv4={[], [0xff, 0xff], @empty}, 0x58cf57cc}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x2997, 0xebb, 0x3f32, 0x2, 0x1, 0x100000000, 0x100000001, {r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xff, 0x4, 0x25, 0x2339, 0x7e}}, &(0x7f0000000340)=0xb0) 2018/03/06 19:15:59 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x4) 2018/03/06 19:15:59 executing program 2: pipe(&(0x7f00000000c0)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000001ffc)) 2018/03/06 19:15:59 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe80000000000000000000010000000000000020", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/06 19:15:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="24d5a3f4070000000000000f0000401000faffffffe0000002"], 0x24}, 0x1}, 0x0) r1 = socket(0x12, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/06 19:15:59 executing program 3: setsockopt(0xffffffffffffffff, 0x20000200000010f, 0x81, &(0x7f0000000000)='3!\x00\x00', 0x1d8) socketpair(0x15, 0x800, 0x8, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001340), &(0x7f0000001380)=0x4) 2018/03/06 19:15:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0xfffffffffffffe67) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000024c0)=[{&(0x7f0000001240)="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", 0x378}], 0x1) sendmmsg$alg(r1, &(0x7f0000000000)=[], 0x0, 0x4080) 2018/03/06 19:15:59 executing program 7: r0 = socket$inet(0x2, 0x3, 0x81) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000912ffc), 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/06 19:15:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={"677265309c210000009fc71ae21100", @ifru_mtu=0x400000}) 2018/03/06 19:15:59 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x80000001, @loopback=0x7f000001}, 0x10) 2018/03/06 19:15:59 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ae8000)=@req={0x0, 0x40}, 0x10) socketpair$inet(0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000000)) 2018/03/06 19:15:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x50bc2530, 0x20c, 0x2, 0x0, r1}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fcbff8)={0x0, 0x0, 0x2, 0x20}, 0x8) 2018/03/06 19:15:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0xa, 0x7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 19:15:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x1, 0x0, &(0x7f0000000000)=""/109, &(0x7f0000000080)=0x6d) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000480)=0x2) r2 = socket(0x0, 0xa, 0x101) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000017c0)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140)=0xfff, 0xffffffffffffffc4) socketpair$inet6(0xa, 0x80805, 0x100, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r4, 0x1f}, &(0x7f0000000340)=0x8) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000180)="66214498c01dda9eecea0946a23b2fedc5c40f180e6977a3d7f89d9ccfe9b4d1c9462e55ebeabacd76527fa18b472d66fae9c5bb965d8aef08ae47d8820d2752179bcf319f34b96a01386f8ca4d18482e01165917575a85b37ff07d77f59e2cdd13a7efba263e71fb7a4ecb37e9a2c7ac05648a847b2042ff41b93ef302d51f3f09e1e67df247976a30f6b", 0x8b}, {&(0x7f00000000c0)="bf18052baa9a64b63433859513c56ab946e760070bc2a4c2df7a2663d8bb377281bb32295a90b0fce9b48e39833ef736ae42436d5f65c96362b77706d0a1f2baa4ead9421147c475cc215b25b0899ee98c6691b60b11afc4813f7b4974ce579108b5c9a171485a14aa2bc81206541bcae2edfd77702744ddd6a247f4f110", 0x7e}, {&(0x7f00000003c0)="12703b552f743235fbcf6aad738bfab9dbfc73f563effdc8476a4d6b05fcccc368b05474145db387ad4eebf045740f29935295fc70c3e1703213be233ccc2a08b5dd2cf0", 0x44}], 0x3, 0x0) 2018/03/06 19:15:59 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r0, &(0x7f0000000140)="4fa7ec1592e89708f560817eaf71116f1874a6b0f8a30dc6", 0x18, 0x4000, &(0x7f0000000180)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x64e2}, 0x1c) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x80000001, 0xffffffffffffffff, 0xa, 0x3, 0x401, 0x4363, 0x3, 0xfffffffffffffffc, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r6}, &(0x7f0000000480)=0x8) r8 = accept$inet(r1, &(0x7f00000004c0)={0x0, 0x0, @empty}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000540)={r7, 0xfb, "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"}, &(0x7f0000000680)=0x103) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x800}, {0xa, 0x4e20, 0xff, @empty, 0x1}, 0x8000, [0x7ff, 0xffffffffffffff7f, 0xfffffffffffff800, 0x5, 0xfffffffffffffffc, 0x7, 0x0, 0x6]}, 0x5c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r9, &(0x7f0000000780)={0x4, 0x7ff, 0x5, "23e27db4644b", 0xfff}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000007c0)="0543b9833eda7a561273b13e92fc0e2aa43432ffd4bc459d62ffc5d30075c9e96433267030e3aeb452c59fb01efdb8e5ba254248bfa1412129e9f0c0e4d903c916448ff4c75313700a930d07ec09e935d4abd0e074e17358a0a5a65df2796953c2c6324f4fff300c26d5938e50b3fe1febb45b57fc59d6ac7ad745e3611b5feebd2281160e63c8dbc8db5282db10dd2293a2bf53842f56def420581caf54968c7b80eaa82d497f837b87662c2dc69b4abd", 0xb1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000880)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @random="c7a6bc4aa612"}, 0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, 'dummy0\x00'}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000900), 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000940), &(0x7f0000000980)=0x8) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000009c0)={'nat\x00'}, &(0x7f0000000a40)=0x78) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x7, 0x3, 0x8, 0xcb44, 0x5, 0xc000, 0x0], 0x7, 0x800, 0x6f, 0x40, 0x5, 0xffffffff, {0x74bf, 0x8000, 0x8, 0xff, 0x2, 0x3, 0x1, 0x5, 0x657c00d3, 0x8, 0xda6, 0x0, 0x5, 0x9, "d01078d3a453695360242621ca769c9f26242a5f2a3c9a9aa976401641bf9c72"}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000b80)={r10, 0x3, 0x1, 0x10001, &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$inet_mreq(r8, 0x0, 0x20, &(0x7f0000000bc0)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) listen(r0, 0x4) pipe(&(0x7f0000000c00)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000c80)={0x5, &(0x7f0000000c40)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r11, 0x40086425, &(0x7f0000000cc0)={r12}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/06 19:15:59 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000565ffc)=0x3f73, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000000000)=0x5f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0xfffffffffffffc01, {{0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x47986031, @empty, 0x1}}}, 0x108) 2018/03/06 19:15:59 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x3ff) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008009, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r1, &(0x7f00000009c0)="aa22709725d3b79e8beb470b0a22d01819a67dd6f78d28865fac4e5bcbf187b714a705fcdcb17bc2f2c7b4df823fb72fedb3eaec5fe5bd32c3740d9bf65fc67b077352ca2e0f65423b91b4a48485581a649d0781a75460785bd888980bac7fa4f10975ae56ab223847da0732d1ad10a05032dce664e8e8320ed08390a9b6e01b22e8c1eb6ddb74479956660bbba1485a86934aec085c2736d9aa622d9cc7fcd5ad45b51463f12e4191bb5b291f2051bdbaed02622f", 0xb5, 0x841, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/06 19:15:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0xffff, 0x3, 0x101}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={r1, 0x4, 0x30}, &(0x7f0000000780)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) accept4$inet(r2, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10, 0x80800) setsockopt$inet_group_source_req(r2, 0x0, 0x31, &(0x7f00003a6000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x8a) r3 = accept4(r2, &(0x7f0000000440)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc6, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/198}, &(0x7f0000000200)=0x78) accept4$netrom(r3, &(0x7f0000000600)=@ax25, &(0x7f0000000640)=0x10, 0x80000) 2018/03/06 19:15:59 executing program 6: connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)='\n', 0x1}], 0x1, &(0x7f00000007c0)=[]}, 0x0) pwrite64(r0, &(0x7f00000001c0)="f34468f37566683e6394328742a387368750caaf6ef7f281756c87f6f2b77eb3701dbbf5351b4c2123c0f0f640e6d4645da6c18eff72468702ac054c9d848e3dd098c38590625cf0b9943786d87de662ae39da1ada0033cc794ed0659f65d82c663786ef5ddd6e74082428270b72c2992f60821fb595c94cc9c0335aa47e37ca866f6c03ab4dd190ae0bb2a368c3cd94d676b1efb74c9c6e615f32b97ec844d53bfbd72aa31a14d724416138fafbc243134438f8a3e0827c19d035f857caae884319c06a335b84a7ba74e73585bdd52dfe7235496fb2ed922311cce745a61ca1349b358d1abff20e5e0847b4789bf7c344ec3d78", 0xf4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={0xffffffffffffffff, r0}) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x2) sendmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000a80)=[], 0x0, &(0x7f0000000b00)=[]}}, {{&(0x7f0000000740)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="fa4408466cd4"}, 0x80, &(0x7f0000003e40)=[]}}], 0x2, 0x0) 2018/03/06 19:15:59 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000d15fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/06 19:15:59 executing program 4: getpid() r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5}, 0x4) syz_emit_ethernet(0x46, &(0x7f000018adbf)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}}}}}}}, &(0x7f0000e0eff0)) 2018/03/06 19:15:59 executing program 5: pipe(&(0x7f0000075000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/06 19:15:59 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="8c949d1be1ee095a425a5b62c20cef34fdd7398df2146fe68839b87d83bb42f708be673b40676a2841daf6e7d889c2527d8efa3e38ff5c3f87741741e37f3914797499c1fb88a48967f364788062affb903f0fd5200f56dc716c67b38c464e0a9baf4dfa292b456d4649d103cd374116252dbc4f648556517470fc3cfc01249d6b33b1575edfafd653d120324f322b7048ea46c06d9379e74acb547afc961e5725", 0xa1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x2, {0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, {&(0x7f0000000100)=""/170, 0xaa}, &(0x7f00000001c0), 0x20}, 0xa0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xe) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getpeername(r0, &(0x7f00007d2fa8)=@alg, &(0x7f0000b9dffc)=0x58) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0xbc, "a0b941284bbbafc02ddda5594938793f539fda93c4bcbb64e288136b83ee72177d35111df968f6fcf21ec3611abef4f48d1390c6267cc9733c6ab6d2c96078224e0395e57e2e9cd5c5918d0be99983f4331cf1dd1f10991225826b2cb68d21a1e6d6d61ba1e4ab23687ce000d117d48c236c86fde95a0c60a96fa6bd79cc83bcd2d38de4b072b3f85e01300e159719218ea9e8b76f03d93026c675502745ca35c1c3a4e11c3683cdad12e0772dc385354e9f6e341dc6d73beb5a10a9"}, &(0x7f00000005c0)=0xc4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x5, 0x7, 0x202, 0x401, 0x1, 0x0, 0x4, 0x0, r1}, &(0x7f0000000640)=0x20) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {&(0x7f00000002c0)=""/203, 0xcb}, &(0x7f00000003c0), 0x40}, 0xa0) 2018/03/06 19:15:59 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000001500)=[], 0x1bb}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="200000000000000009010000002200009bb0f32242a9c70000001048000000000000000101000004000000a20562624e"], 0x30}}], 0x2, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) 2018/03/06 19:15:59 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 2018/03/06 19:15:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/06 19:15:59 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x20000000000001ca, &(0x7f0000016000)=[]}, 0x10) write(r1, &(0x7f0000000080), 0xfcaa) 2018/03/06 19:15:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/30, 0x1e}], 0x3, &(0x7f00000002c0)=""/220, 0xdc, 0x101}, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @rand_addr}, &(0x7f0000000440)=0xc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) 2018/03/06 19:15:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/03/06 19:15:59 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xc7b6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) r3 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0x12e, &(0x7f00006b3000)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001900110100000000000000000a000000be6c2f000000000000e0ffffff000000000476c0f3eb5cd126d3ed9affeef292830000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/06 19:15:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x3c8, 0x158, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x2f8, 0xffffffff, 0xffffffff, 0x2f8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@ipv6={@empty, @empty, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xff], 'dummy0\x00', 'rose0\x00', {}, {0xff}, 0x3e, 0x819, 0x1, 0x12}, 0x0, 0x138, 0x1a0, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffba) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x80000001, 0x7, 0x3}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/145, 0x91}, {&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/33, 0x21}, {&(0x7f0000000440)=""/60, 0x3c}, {&(0x7f0000000480)=""/148, 0x94}], 0x7, &(0x7f00000005c0)=""/28, 0x1c, 0x7f}, 0x2040) 2018/03/06 19:15:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=@newlink={0x48, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/03/06 19:15:59 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) recvfrom(r0, &(0x7f0000000000)=""/17, 0x11, 0x2000, &(0x7f0000000040)=@sco={0x1f, {0x78c, 0x6, 0x5, 0x4f0, 0x3, 0x2}}, 0x80) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xc40, 0x7f}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x9, 0x3, [0xfffffffffffffff9, 0x100, 0x2]}, &(0x7f00000004c0)=0xe) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000006f0000005890cc5e6b889431c18ffea2ea8e580a1ce2e2112586669aac9239a293544b5ba7589da050359c7fa82829ea66a7c00c0c0caa821344880e5f98139577a82e78673aa48f89d72868aa302e1519fbae736d3774534b8f0f808ed9ee84b97e4ea376c5bdfe"], &(0x7f0000000240)=0x93) 2018/03/06 19:15:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a0000020000000000000000000000098b293fa5d9a318e83ab0d2942678049833af86513da93e14baaecb8225a6b35a7c30e32cbf7dcc53b42ac29fcaa5bae301fb229d4cd0590bb379166d07da89406f9f63dbbaad90e4ce71d860373c235724ae00b6fe44b480c9db5b37a6f3a49bc3e8ab90f523f43f5a52a94e8afbfcb563b08cd018b2c24fe7a6898943d705393a7b"], 0xa3}, 0x1}, 0x0) close(r0) r1 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/03/06 19:15:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="30041dd5d79ebab37ddd4000020200019100002000000000cf0ae80000", @ANYRES32=0x0, @ANYBLOB="000018001400010000000000000000000000ffffac141400"], 0x30}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0xfffffffffffff001, 0x4e23, 0x5, 0x0, 0x80, 0xa0, 0xff, 0x0, r2}, {0x1ff, 0x2, 0x20, 0x8, 0x7f82, 0x6, 0x80, 0x3e}, {0x81, 0x3, 0x1, 0x1}, 0x3, 0xffffffffffff22b8, 0x1, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x2, 0x3, 0x100, 0x8, 0xb66, 0x8}}, 0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x6, 0x401, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000003c0)) 2018/03/06 19:15:59 executing program 7: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) getpeername(0xffffffffffffff9c, &(0x7f0000001140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000011c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a000000fc7ec3596f19027dbc4f852f777d911e18c27fc3ef6c4d618c9b8f5377365efa116f1572dcc99c0ca6f690480cfe6a4b7fb745907f5d08c16acf445120138415e648549fdea4d03deacabd1a4c70e1789e9cdedc455b0f9b87c7fe7d"], &(0x7f0000001240)=0x32) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001280)={r1, 0x5ca1fd3f}, 0x8) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) recvfrom$inet6(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x40, &(0x7f00000010c0)={0xa, 0x4e21, 0xfffffffffffffe00, @empty, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000001100)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 2018/03/06 19:15:59 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2, 0xff, 0x1, 0xffffffffffffffff, 0x2, 0xb741}, 0x20) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x9, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/06 19:15:59 executing program 5: sendto$ipx(0xffffffffffffffff, &(0x7f0000000080)="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", 0x1000, 0x4, &(0x7f0000001080)={0x4, 0x3ff, 0x0, "ae17d9383125", 0x4}, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeaff0)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeaffc)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0xffffffff, 0x8, 0x0, 0x4, 0xc9, 0x7, 0x4, r1}, 0x20) 2018/03/06 19:15:59 executing program 4: r0 = socket$inet6(0xa, 0x9, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x8001) setsockopt(r0, 0x84, 0x77, &(0x7f0000001f96), 0x0) 2018/03/06 19:15:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x6, 0x0, 0x2, 0x8, 0x95, 0x7fff, 0x80000000}, &(0x7f0000000040)=0x20) r2 = accept(r1, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3ff, 0xff, 0x7, 0x81, 0x3, 0x5, 0x8, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x2, 0x4, 0x2, 0x9}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x81, 0x30}, &(0x7f00000002c0)=0xc) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000003740)="f5", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) 2018/03/06 19:15:59 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fc8000)="220000002100070700be0000090007010a000800000000000000040005000280ff45", 0x22) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) 2018/03/06 19:15:59 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000f48)=""/244, &(0x7f0000001000)=0xf4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @loopback}, &(0x7f0000000040)=0xc) 2018/03/06 19:15:59 executing program 6: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x338, [0x20000a40, 0x0, 0x0, 0x20000d18, 0x20000d48], 0x0, &(0x7f0000000100), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', 'ipddp0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x110, 0x180, 0x1b8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @random="5cdb9edc15cc"}, 0x20}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'yam0\x00', 'yam0\x00', 'irlan0\x00\x00\x00\x00 \x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xb8, 0xf0, [@ip={'ip\x00', 0x20, {{@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}, []}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x3b0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x628, 0x0, 0x350, 0xffffffff, 0x350, 0x260, 0x590, 0x590, 0xffffffff, 0x590, 0x590, 0x5, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'eql\x00', 'bond0\x00', {}, {}, 0xeb, 0x2, 0x8}, 0x0, 0x228, 0x260, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0xffffffffffffffff, 0x0, 0x22, 0x0, 'syz1\x00', 0x80000001}}, @common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'tunl0\x00', {}, 'eql\x00', {}, 0x4, 0x8}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x16, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e21, @gre_key=0x10000}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1d, @broadcast=0xffffffff, @multicast1=0xe0000001, @icmp_id=0x67, @port=0x4e23}}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x9}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0x400, 0x1, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@multicast2=0xe0000002, @gre_key=0x8, @icmp_id=0x65}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x10000}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x67, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x688) 2018/03/06 19:15:59 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bpq0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e20, 0x81, 0x2, 0x80, 0x20, 0x33, r1, r2}, {0x10001, 0x7f, 0x4, 0x3, 0x40, 0xb9, 0x1, 0x100000000}, {0x1, 0x5, 0x8, 0x1000}, 0x8000, 0x0, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d4}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x3, 0x3, 0x32, 0x6, 0xd5b, 0x40}}, 0xe8) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket(0x8, 0x0, 0x100000001) connect$unix(r3, &(0x7f0000002880)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x14) sendto$inet6(r4, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00000001c0)="84", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/03/06 19:15:59 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000101000)=ANY=[@ANYBLOB="d7380b151bf2ffffffffffff86dd6002290f0a183a0000000000000000000000ffff0000000000000000000000000000000000000001f772000000000000ff020000000000000000000000000001"], 0x0) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x10001, 0x200, &(0x7f0000000040)="6eb9ae180cecc2da5be061", 0xb) r1 = socket(0x9, 0x6, 0x5) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080), 0xfffffffffffffe65) 2018/03/06 19:15:59 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x15f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000800950000000000000003f4f27816f390d0ddee26574b44838b69a283bf1c7656548017b55b209262bf93b69c33ec30bff8fbb2dd97287d85f3fb648a90bf9925d5ce49b7e247d74a66b2e1141be1a858d07e441c00000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 497.451129] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40663 sclass=netlink_route_socket pig=32085 comm=syz-executor1 [ 497.471409] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40663 sclass=netlink_route_socket pig=32085 comm=syz-executor1 2018/03/06 19:15:59 executing program 7: r0 = socket$inet(0x2, 0x5, 0xff) r1 = socket$inet6(0xa, 0x8, 0x2) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000440)=0x15f, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r1}) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f00000003c0)="d7dc7ddba48853612f5ffd7f3368038e81a4cbf03428fd14f26d33decd0e1b742dd73a3f12689fd2755c91c7a06e1d744e5a95e72a8350727b66a448de377f74c2ff94c7b85895", 0x47) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xfff, 0x10001}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x4, 0x8001, 0x7fffffff, 0x80000001, 0x640, 0x4428, 0x8000, r4}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x3, 0x3, 0x6, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e24, 0xb1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff00}}, [0x3, 0x3, 0x1c0, 0x1f, 0x0, 0x6, 0x6, 0x5, 0xf8da, 0x1, 0x7fffffff, 0x9, 0x3, 0x3, 0xadf]}, &(0x7f0000000280)=0x100) r6 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00000000c0)=0xfb9, 0x4) getpid() listen(r1, 0x800c) 2018/03/06 19:15:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000540)={0x14, 0x1, 0x2, 0x403, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 19:15:59 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x40000000004) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x50, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) socketpair(0x1d, 0x5, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000340)=0x10, 0x800) accept$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f000000b000)=0x8, 0x4) getsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000010000), &(0x7f000000f000)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)="98285257296602a83fc1ceabbd3c4fbb72afa4b04fbaebcbdc22b01b7882a8b2afe9a004d1f03810fd608d011d783162497033f475d9aaa5dc53e66e3937b0885e0fadec48aae6ca519db64cdc163edefc7e43565f00bcb545bb28179e498763ea8ac9e5d5741130f5d1d9228bafdfd0f7955da091fec82af0e769f4d6f002b927b6478192227a4f70192b651bf55aef32f49decf0da714a7f57a8591e1082873f94c5794371419bb365b6810ec6f2d2c4e6befe97a32df20ce581e31b667a00f1d7a5db2e322174fe0982f38bdd4444ecf72175f029bbd726d78d04cc39a11a3608000d", 0xe4) r4 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r4, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r4, &(0x7f00000f5000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmmsg$inet_sctp(r4, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(0xffffffffffffffff, 0x1) gettid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00007faf18)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fabffe)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000089000)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000078cffc)) 2018/03/06 19:15:59 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x0, 0x2715, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x388) 2018/03/06 19:15:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10}, 0xc) socket$netlink(0x10, 0x3, 0xf) 2018/03/06 19:15:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000100)={0x4c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="e23f1559364cea5a92c3c307b8db40b00b340519e15dc88c7c8ed2b3a653a42467ae9cc84595df504a120b29de4d15897c12370748"]}, 0x4c}, 0x1, 0x0, 0x0, 0x20}, 0x0) r1 = socket(0xb, 0x5, 0xfc45) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x100000007]}, &(0x7f0000000080)=0xfffffffffffffe39) 2018/03/06 19:15:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000013db4)={0x20, 0x20, 0x4002ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000180)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x7, 0x82, &(0x7f0000101000/0x3000)=nil, 0xee5c}) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f00000000c0)={"73690100000000001000"}) bind$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"b22e3585dbda55"}, 0x1}, 0x10) 2018/03/06 19:15:59 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x9, 0x4) r1 = socket(0x20004000000015, 0x80005, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x545}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0xfe}, 0x4) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/06 19:15:59 executing program 5: socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/06 19:15:59 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x1e, "e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e400000002a0c5216669ca021f6f65dce060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c980ee590c8a4f70dc136cb184a"}, 0x6f) bind(r0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x80) [ 497.674556] can: request_module (can-proto-6) failed. 2018/03/06 19:15:59 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f0000000380)=""/106, 0x6a}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/2, 0x2}, {&(0x7f0000000540)=""/86, 0x56}], 0x7, &(0x7f0000001000)=""/4096, 0x1000, 0x3}, 0x2000) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000ff0)=[]}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/06 19:15:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000100)={0x40000000}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20810, r0, 0x0) 2018/03/06 19:15:59 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000070e000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x5) 2018/03/06 19:15:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 2018/03/06 19:15:59 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000), 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) 2018/03/06 19:15:59 executing program 6: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}, 0x800000000}, 0xfffffffffffffd5f) 2018/03/06 19:15:59 executing program 7: r0 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/06 19:15:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bpq0\x00', 0x5}) [ 497.734177] can: request_module (can-proto-6) failed. 2018/03/06 19:15:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f00000037c0)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/51, 0x33}, {&(0x7f0000001400)=""/59, 0x3b}, {&(0x7f0000001440)=""/121, 0x79}, {&(0x7f00000014c0)=""/228, 0xe4}, {&(0x7f00000015c0)=""/158, 0x9e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}], 0xa, &(0x7f0000003740)=""/118, 0x76, 0xff}, 0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003800)={0x0, 0x8, 0xffffffff00000000}, &(0x7f0000003840)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003880)={r3, 0xbd, 0x9, [0x6, 0xffffffffffff7fff, 0x8, 0x8001, 0x9, 0x1, 0x400, 0x81, 0x5]}, &(0x7f00000038c0)=0x1a) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x5) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(0xffffffffffffffff, 0x0) r5 = getpid() ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000040)=r5) sendto$ax25(r4, &(0x7f0000000000)="8b", 0x1, 0x0, &(0x7f00000000c0)={0x3, {"ad6c7bae17b561"}}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) 2018/03/06 19:15:59 executing program 2: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffff9c, 0xc0406429, &(0x7f0000000180)={r0, 0x5, &(0x7f0000000080)=[0x8, 0x7, 0x3f, 0xc145, 0x0], &(0x7f00000000c0)=[0x1, 0x6, 0x1, 0xa412, 0x3], 0x50, 0x1, 0x81, &(0x7f0000000100)=[0x4801], &(0x7f0000000140)=[0x6, 0xffffffff, 0x5, 0x3, 0x5]}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000001340)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001380)={r2, 0x3, 0x30, 0xbb, 0x1}, &(0x7f00000013c0)=0x18) r4 = accept4(r1, &(0x7f0000004980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004a00)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000004a40)={0x2, 0x7f, 0x6, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000004a80)={r3, 0xa02, 0x30, 0x62, 0xfffffffffffffff9}, &(0x7f0000004ac0)=0x18) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000004b00)=0x20, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000004b40)={r5, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x3ff}}, 0x6, 0x6, 0x100000000, 0x20, 0x8}, &(0x7f0000004c00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000004c40)={r5, 0x61, "a445e5cf517249c0c77d914bde18c5a104188e21f809544c7bf6f88ae134bb4cb673929720514397b3b73ca11f9ca85b391e54c86145405f299db6691570cac2b2c76073ce6e8c69e4476d3e41138a6c28be7bc7223f065abbeb36fd54f0945254"}, &(0x7f0000004cc0)=0x69) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004d00)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000004d40)=0x1, 0x4) socket$key(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000004d80)={0x10, 0x7, 0x81, 0x8, 0x8, r1, 0x1}, 0x2c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004dc0)={r7, @in6={{0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004e80)={r7, 0xfffffffffffffffb, 0x20, 0x2, 0x1ff}, &(0x7f0000004ec0)=0x18) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000004f00), &(0x7f0000004f40)=0x4) recvfrom(r1, &(0x7f0000004f80)=""/245, 0xf5, 0x10000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000005080)={r3, 0xfffffffffffffffb}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000050c0)) setsockopt$EBT_SO_SET_COUNTERS(r8, 0x0, 0x81, &(0x7f0000005100)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000005180)={r5, 0x80000000}, &(0x7f00000051c0)=0x8) socketpair(0x1a, 0x0, 0x7d, &(0x7f0000005200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000005280)={0x2, &(0x7f0000005240)=[{}, {}]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000052c0)={r3, @in6={{0xa, 0x4e21, 0x1, @empty, 0x2}}}, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x22, &(0x7f0000005380)={0x73ec, 0x0, 0x5, 0x80000001, r3}, &(0x7f00000053c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000005400)={r11, 0x1000, "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"}, &(0x7f0000006440)=0x1008) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000006480)={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0xff}, 0x9, [0x1, 0xffffffffffff7fff, 0x0, 0xdc, 0x8, 0x7f, 0x20, 0x4]}, 0x5c) 2018/03/06 19:15:59 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000800000fffffff30046f7671643439e3bfba51bed0600a100000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040)=0x8, 0x4) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x400, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/06 19:15:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)=ANY=[@ANYBLOB="2400000052004304ffffffffffffffff02000000100001004d010000ded7ba22", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/06 19:15:59 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) connect$ax25(r0, &(0x7f0000000140)={0x3, {"48ac1bacabce35"}, 0xfff}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r2, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) 2018/03/06 19:15:59 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x49}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x5a, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0xfffffffffffffffc}}, 0x5, 0xc51, 0x9, 0x80000000, 0x1f}, &(0x7f0000000240)=0x98) 2018/03/06 19:15:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b6bf70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = accept4(r0, 0x0, &(0x7f0000000c40), 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000c80), &(0x7f0000000cc0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000539000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x2, [{0x6, 0xe2, 0x6b, 0x2}, {0x8, 0x7, 0x4, 0x3f}]}}) 2018/03/06 19:15:59 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) getpeername$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f3dff9)={0x0, &(0x7f00007b5000)=[]}, 0x10) 2018/03/06 19:15:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0xfffffffffffffffb, 0xffffffffffff0000}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x9, [0x7ff, 0x7, 0x7e82, 0x4, 0x294, 0x7dc7, 0x3, 0x8]}, 0x5c) 2018/03/06 19:15:59 executing program 0: r0 = socket$inet(0x2, 0x80803, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x4, 0x9, 0x5, 0x2, 0x5, 0x0, 0xffffffff, 0x3ff, 0x5, 0x1, 0x3, 0x1, 0x1, 0x6, 0x8]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x2, @empty, 0x7fffffff}}}, 0x84) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = getpid() r4 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0xa6a, 0x2, 0x9}, 0x10) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000fcb000)=r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e95ffc)) 2018/03/06 19:15:59 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x21e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) syz_extract_tcp_res(&(0x7f0000000140), 0xe3b, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2}, 0x8) [ 497.845771] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/06 19:15:59 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/03/06 19:15:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0xb, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000956d000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x4}, 0x27) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8000000000000003, 0x4) 2018/03/06 19:15:59 executing program 5: r0 = socket$inet(0x2, 0x5, 0x8ff) close(r0) 2018/03/06 19:15:59 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000030000008384243e72f83c00000400000004001200"], 0x18}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/32, 0x20}, &(0x7f0000000200), 0x20}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r2, &(0x7f00000002c0)=""/232, 0xe8, 0x40010040, 0x0, 0x0) r3 = socket$inet(0x2, 0xa, 0x5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0xff, [0x94c, 0x0, 0x3, 0x10001, 0x100000000, 0x7ff, 0x1, 0x9]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r3}) socket$pptp(0x18, 0x1, 0x2) 2018/03/06 19:15:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = socket$inet6(0xa, 0xf, 0xffff) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x20004e20, 0x8, @empty}, 0xfffffff4) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r2 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000000000)=0x80) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'vcan0\x00', @ifru_names='ip6gre0\x00'}}) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) shutdown(r2, 0x1) 2018/03/06 19:15:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="ffff0000008a000000000000000000000000e0000002000000000000000000000900000000000000000000000000000000000006731e8ddd9fc17e21a8d9550072d070a7c600b71ab2aafc1dd7c3b41df3ab2aab367f423e71b49e5a0cc2abd151753b93a2c2894d1313974ca8f4b2e59c02c206acea1b4a0ab250151e8605830c4599c50a5b861aa215c6d94182c0d643658fb5383bab2f68", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000540)=ANY=[], @ANYBLOB="02841cf0b1d42e15b416cd55d4e38a893650cc827e7d0501a557c35d7659a7c4445188a948cb42fea163197895b080b28c8c9fbf19560e39d25c27094fabd09de34b8f62a59803b0"], 0x4}, 0x1, 0x0, 0x0, 0x3}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0xffffffffffffff56) socketpair(0x4, 0x4, 0xfff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r3, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x0, 0x2, {0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}}, 0x3a) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 497.917642] kernel msg: ebtables bug: please report to author: Wrong len argument [ 497.933311] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/06 19:16:00 executing program 1: r0 = socket$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$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) recvmsg(0xffffffffffffffff, &(0x7f000022efc8)={&(0x7f0000f6eff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000892fb0)=[], 0x0, &(0x7f00008adfba)=""/70, 0x46}, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x3a, &(0x7f0000000080)=[]}}, {{&(0x7f0000001bc0)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000001701000000000000bff7cd75c39befa9c46c9677dc950d9a6594f09075c8970b93bba247307e380255e346408af7e3eeff782a"], 0x10}}], 0x2, 0x0) 2018/03/06 19:16:00 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e20, @multicast2=0xe0000002}, 'tunl0\x00'}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_create1(0x80000) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000300)=""/212, 0xd4}, {&(0x7f0000000400)=""/65, 0x41}, {&(0x7f0000000480)=""/99, 0x63}, {&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/203, 0xcb}, {&(0x7f0000001700)=""/187, 0xbb}, {&(0x7f00000017c0)=""/70, 0x46}], 0x8, 0x0, 0x0, 0x7}, 0x2002) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001900)={0x0, 0xfffffffffffffffa}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001980)={r3, 0xffffffffffffff80, 0x20}, 0xc) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000180)="289b0c4333779cde2e39d9c2b2a64ba0a23c4c602d4cb2d4dfef2863e108e2cfe1f17b5118aea226c41392f9b7fa92343615376ac0d5466dd5274811b6855da47fff571390d31fae7a09cbcaab6896f24cb03ad7947c5ff4e0411219d1e26a76652f867294f8c525b64a3d93fd738bace462d58892ce61b2ba199a4b5d3eb6a7d55b67d31fc1fea7f5d2d4d1") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x2, 0xafa0, 0x1, 0x4, 0xffffffffffffaa23}, 0x14) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x4, 0x2) 2018/03/06 19:16:00 executing program 5: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000ae6ffc)=0xffff, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x6, 0x4) 2018/03/06 19:16:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a8000)="240000005a001f0000ff03071800000009131f1408000300ff0009ff07000200c3000000", 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x2}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/06 19:16:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) sendto$inet(r1, &(0x7f0000000140)="152d29fa1f9a0961d15f5b738ea574535d41a9d947b54c4e54f963633d0ba0667358cf89313b42e9a5679690236a80609fdd979ac8dc92b23492fa7ab8c2925798b860fae5b96d4988eda1e72de291c3ee2cfeb1e11e", 0x56, 0xc040, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x3, 0x200, 0x5, 0xffffffffffffff7f, 0x101, 0x3, 0x100000001, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x7, 0x4}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 498.013669] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 498.030525] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2018/03/06 19:16:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="8e000000f9eb295d2dabf29a3d304d0f0015d17480d7581337e6b9a6a1df4f7df869bd4c2a3a5ea8a060761ed582c3ec4696e77025e80727f9e0a5474fcc7d6909f3768c413c6967bf5f793ab5526b5a6c0fc48b4e2b02cf47556ff3220d9cb6b9ba089bac7f14340cb4e45f084be8d3aacc4d4f715aa80d72883c1c312dae9a5232a99428a781"], &(0x7f0000000180)=0x96) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2546}}, 0x1d, 0x2}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0x1, 0x8}, &(0x7f0000000380)=0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000080, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00000001c0)=0x7, 0x4) 2018/03/06 19:16:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={r2, 0x800, 0x10, 0x7, 0x7}, &(0x7f0000000480)=0x18) 2018/03/06 19:16:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x40, "f43f979459e5647c04254ec81e034130a2dc2367f8c26585a54d083062a65bc2f44b96ec63f887b47b392986d558fac8ee48d052bcaaa7c5adc9561296760c52"}, &(0x7f0000000080)=0x48) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8}, 0x8) setsockopt(r0, 0x1, 0x15, &(0x7f0000c37ff0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x10) 2018/03/06 19:16:00 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001340)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001300)=""/60, 0x3c, 0x4}, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f000036afc8)={&(0x7f0000592000)={0x10}, 0xc, &(0x7f0000d38ff0)={&(0x7f00004288bc)=@bridge_getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/03/06 19:16:00 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) accept(r0, &(0x7f0000000140)=@rc, &(0x7f0000000100)=0x80) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x100000001, 0xfffffd38) r2 = socket$inet6(0xa, 0x200000000000a, 0x4) getpeername(r2, &(0x7f0000791ff2)=@l2, &(0x7f0000f42107)=0xe) 2018/03/06 19:16:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="d3b05b85ae0b4e95c4816f396b5428972137c9295d4f0e8b9615d297e7f1c20cbc0ea10dceac686a2be3e2e97214e67f3fe22724c5dde3ef2003dc244e9f70d4b5391a14277e1a69effdf866dcab94f047ee96b0acdea364887925ac1b7a16a6b165f32adab9a2920c51fcbcc6afad14f04d837074a68cce2b6c09ff6a17e89ec32239d8d1f79ebbb793062635b1f6dc852524ad9490b63988cda21c07d3d4e64ba1ac9779fe0e1c339412bf95e66bdc615c75840e334d7ee567fa1a21c3ea382d56", 0xc2}], 0x1, &(0x7f0000000240)=[{0xf8, 0x1, 0x10001, "fac4835055456511b77ea67c36bfcd2f82734571b95131f07913a65730df252aef6d0ba77ae808b1ffcb5e4b32549553cbdcb3e3d08ffa2a9a29f4edfc3ec85cf27894b983f7e666221029561c7a894b2d3f06baa981c7c8b9a2c7fd07e79b4d22b50e682dd01b17fcbb8df7dacae218fc49fc1772074e3413d40eb9843481f466392f764576e509ffa2f1df6664c25e89da944ef4b0b89be598930ea9a4713deca4883206fd24a73a5452538660c02b28a045ed3403129392b512d8b888d8fa755fc523e21a6bdbcd7d00f5a458c6a0ef836566ee10895f96e40cdbfce3cc83e8"}, {0xb8, 0x113, 0x4, "5a47e68ce6b1a4cc829d06ee001c30160cb1e301ead3d5f8db25868772d781f53ae1498e737dc44302f594b427e5173a58aa7d303202de2888f6bcd3611c728f2ffff9d31d1e9247b5575e3332c6de4e6b1b29b1edcdda3cf70a54b63dc9e9d7e7443c13a3b0daf55bf732f376e0516c40f06abf8c12aec3e4bab8eb617cc1c2ca86c5f1958c9c0e45aeaf3755d779ecbb3c6ab31d7aea6707ef3586b10e621bcd7cb9ed8c44c817"}, {0x60, 0x88, 0x7, "ba8c5a7fc0a4beac43bf4432fa6a2bf59a667df9fa459501b2668ed31e373bc59a463f6b0bc86ab311e602b39591372658f9adafaf7ada4b6035d4caca7566d150ecb6e7de191613cdb4ed"}, {0x18, 0x114, 0x20, "b840174f23"}, {0x60, 0x0, 0x3, "f311ad7bce479d1f0c1bfbe98897f731b4f67e262d8e14fb6016fb854f03e968b089246b616de5dd75b15105184d80d41f70bae27d4f06a2ee95df3ef97fefbd3a659280b1ab4649853cec9b26fb3093"}], 0x288, 0x4000000}, 0x4040090) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/06 19:16:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x9) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20, 0x0, @empty}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/06 19:16:00 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20001000, 0x0, 0x0, 0x20001030, 0x20001060], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0x1f0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x7fff, 0x101}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x3, "b3a915"}, &(0x7f0000000480)=0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x200, 0x0, 0x300000000, 0x95eb}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0x6da}, &(0x7f0000000600)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000080)="1a4e69df1812436759507f36adc8a8ef4da276c29f4f48397ed60fde02cea3da8f0216a7b34fce8ac9586fb41a2e6d7e1c4e55af2747ade060ca0ee5c13201a32fde13bb746f0e5e742c9e6e0b4a61dd6c3b29521f9abf076387efead764e25f32084e86f9e3", 0x66}, {&(0x7f0000000100)="b696ef7583292b5063c99eeea4a9358fa1efe14249ac3298fe4a1b", 0x1b}, {&(0x7f0000000140)="a29bceff04b0ac1ee2a8280f6b411032", 0x10}, {&(0x7f0000000180)="c3345d4c98bf299670559b72d54575db500848aa0c90131aee2e7aab92267dd282beefd87b14c46ef527f456791d7ee6d8bea2c45af4586cacd4d84799a903e1dcbb3d845c72913b352bf65d2ccc7fc1402c0b8bb003c0a408009c7d0d78d2922182cb0e66af8756bfe778fcf4098fd5808122931b9d2c6b91b7b18803eae46bb68cfa9ce87467a231e96d1efba9eda4b3841676c827a641", 0x98}, {&(0x7f0000000240)="37c8165fcd027987e62f3369372219a9928ae851e9d1fbf374625a8eb5e5e64032a019675e8b5968267db48c914fe4e9b1d5ee5d7b20d9aa784dc92c5a25b8a3989704be358e3d844138", 0x4a}], 0x5, &(0x7f0000000640)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8006, 0x16f, 0x80000001, 0x6, 0x6447, 0xd46, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xc6c1, 0x8, 0x8000, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x200, 0x80b, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x1, 0x8002, 0x9, 0x80000000, 0x7, 0x3, 0x3, r4}}], 0xc0, 0x40045}, 0x4) 2018/03/06 19:16:00 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001fc4)=ANY=[@ANYRES32=0x0, @ANYBLOB="340000002e0f510665d876b96f3c829c8276bb78d83c36f6bd050000007cbc5ed76c0900597400375a08b3dd520600711200000000000000"], &(0x7f0000007ffc)=0x3c) poll(&(0x7f0000001fef)=[{}, {}, {}], 0x3, 0x2) socketpair(0x8000000009, 0x0, 0x45, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)="0238520e521881fa646798cab156439779ba46403173515b5b48c406ec8b872bf71516f77c0689c59e73e0bb6b8193cebf12ac29abec85c7e2513a3382adb4d8e7e81349c68eb26cb577fa59144c99351947b912180d8792d902f6d80ea1b7ad7c27addcf208be25681b08cc816627ce782e85b31736c56d243680a951b535dbe856693f5bea7e856b2c8f15af04bd7d580dd628", 0x94) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) poll(&(0x7f0000000140)=[{r1, 0x2}, {r1}, {r0, 0x8000}], 0x3, 0x100000001) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) 2018/03/06 19:16:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1a89}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x10001}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000000000)="cf34b5baba3f4a538dbf5895f4f652bc68ad7cf9e851619a3adf17c24a5802ff93a52349cec817491a437392828a407fa350abce4ea33920b5d0676cedbdd5278eaa9fc7d1da8e19c4c579e3211a893d1542edc97d69271c789d92b034bfc66f06458202cabc702107fbca195e4b059c877192e1c7118cebb6c7e8076254f6fcd3ff2fd92c1c2c83dc4b9cbf0107f172ae7c7854045f4479") sendmsg(r2, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/03/06 19:16:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0xbe, "9a0385465ddff6f2eba0937189262334de4cc4b457e68db89e9697b8b25aef3290fc1c332f64348608f8df1d9608608d2023e60333eade9eda7b8814a8a874f822b4103f6e03cd43358e529de5a425eb24f7441d92484a71e3a52cb920d5555d12f2479e1ee41b3fd0c9e4fbeff5aa5c9590afc0679629359ac1d5b42de2eb246630d1a4ccb2c1a4b174e10f097b13814ca6e2e46939705c8eeba72c694a08895fff1eb6e31342d772cf6753aea8cb3c1d7cd76244650a2d46b4edcf12c0"}, &(0x7f0000000640)=0xc6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={r2, 0x400, 0x7, 0x5, 0x47, 0x1}, &(0x7f00000006c0)=0x14) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/178, &(0x7f00000000c0)=0xb2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x20, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x0, 0x2, 0xffffffff, 0x3385, 0x18}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="02009500d1e790613f02cc4f404cdf6c98539e1e453ce6719c7976468f6f6f24b976c5436345518b44aa06570883c0597a8f0e081c8bcc1985154511660d2e9117517995659c7a30c78f2be6395fe1cea6f035655975d9e318b4d3363b7998c48b97f90f6e03a6ff25ec0aaf965282f1109ea6311c1f2c8247a6be10e755b7e2484002f31d556b9fc95721933e603f004b45993d55788e7bdc"], 0x9d) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) 2018/03/06 19:16:00 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x0, 0x0, 0x1}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x5}, 0x8) 2018/03/06 19:16:00 executing program 2: socketpair(0x200000000000003, 0x80b, 0x495, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x7, 0x240000000000, 0x3, 0x105, 0xffffffffffffffff, 0x6}) socketpair(0x8000000000001c, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$llc(r1, &(0x7f0000e7cff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) 2018/03/06 19:16:00 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES64], 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockname$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xea, 0x4) 2018/03/06 19:16:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000080000)={&(0x7f0000efe000)={0x10}, 0xc, &(0x7f0000a8c000)={&(0x7f0000b80000)={0x14, 0x3, 0x2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) sendto$unix(r2, &(0x7f0000000240)="dc8d2ed1f521a2381212cba2429eda6ca2bb8358e1b49ad94933e34d52df50bd1dd17367dc59a3f81d894fd41a771819693cf084a3190ce46a92d8700dab9105564798936ca58a13c8a64329c8a9ddcc182e9665c8c3fdbbd85e920df1f15895c0f844ad9e018a1f73", 0x69, 0x1, 0x0, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x1) r4 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r4, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000ac0)=[], 0x0, &(0x7f0000000b80)=""/194, 0xc2}, 0xe7) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) [ 498.144157] sctp: [Deprecated]: syz-executor0 (pid 32320) Use of struct sctp_assoc_value in delayed_ack socket option. [ 498.144157] Use struct sctp_sack_info instead [ 498.212327] sctp: [Deprecated]: syz-executor0 (pid 32335) Use of struct sctp_assoc_value in delayed_ack socket option. [ 498.212327] Use struct sctp_sack_info instead 2018/03/06 19:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = accept(r0, &(0x7f0000000540)=@l2, &(0x7f00000005c0)=0x80) getpeername$ipx(r1, &(0x7f0000000600), &(0x7f0000000640)=0x10) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) 2018/03/06 19:16:00 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4) r1 = socket(0x1, 0x5, 0x10001) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@bridge_newneigh={0x3c, 0x1c, 0x500, 0x70bd2c, 0x25dfdbfb, {0x1c, 0x0, 0x0, r2, 0x3, 0x10}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7fffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x8, 0x2, 0x100000000, 0x80, 0x1ff, 0x5, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e24, 0x9, @empty, 0x1}}, 0xffffffffffffff80, 0x80, 0xffffffff80000000, 0xee, 0x20}, 0x98) socket$inet(0x2, 0x2, 0x2) 2018/03/06 19:16:00 executing program 5: mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00']], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) setsockopt(r3, 0x81, 0x7, &(0x7f00000003c0)="53adab704e9880b61e14b1b5e1a1fba13449b6f9c1cada80758aaabab4e9c17cc116471a3168fe9f35c75fcdc343bbe976082c150e71c0adc3421001c376d2cc83d6c7131fc2e786dc550c00bd4e7a3595e023323a36a033be4530159900af4dc045247b7a831ec329984cf4ed0696471c9f3b8cfa30f5152df1ad794cd27939fad664a9c4df5d06df1948e4742d1101e6964d75e40d2069e9027508", 0x9c) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0, r1, 0x14000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={r1, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x81, 0x0, 0x10000, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000200)={0x2acf, r5}) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000000100)=""/220, &(0x7f0000000000)=0xdc) 2018/03/06 19:16:00 executing program 4: pipe(&(0x7f00005afff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000e28ff8)=0x1) write(r1, &(0x7f0000335000), 0xfc94) writev(r1, &(0x7f000014c000)=[{&(0x7f0000310000)="c2", 0x1}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="5fe6df25bf5030693477bbaadbca94af76907b2c0ec6cc6999857b1db25d67b4e617bd8066692a607b6ca1762b77cec2619ce7df84f624400d845a76d894f4f55fe85c1b14cf6159f3ab8f0a", 0x4c}, {&(0x7f0000000080)="dd9b74d2684f57c1128301457ac0d9587ed5ed858fabd3bdf5fdb425aa4e897a7b90e3c6028cc32866aeb1c8b8f82d8727c0701ed6551a927fd394d5ed35833308f9b9e17752da64657d1d68b7a266a7e23bcc370debf0706c064e6abf6713ce8308adcbaffe14f2c97ec7a30ef2619f7ecde1264fa89e8fbcfa99231f9b45de5d3224751754030b23eb0854cbe741ed32e7b47d7d403339a1efcd3ab17fbd63a81d859778b613abbbf3434e059d81c523239eaa915658c024", 0xb9}], 0x2) 2018/03/06 19:16:00 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) r2 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xe4, 0x30, 0x2d8, 0x100}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x100000000, 0x200, 0x1, 0xfffffffffffffff9, r3}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r4}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/03/06 19:16:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@broadcast, @multicast1}, &(0x7f00000001c0)=0x8) r3 = accept4(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0xffffffffffffff6b, 0x80800) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'rose0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x6, &(0x7f0000000200)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r4}, @ldst={0x0, 0x3, 0x1, 0x4, 0x5, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0xf, 0x8, 0xd, 0x80, 0x10}], &(0x7f0000000280)='syzkaller\x00', 0x2, 0x3a, &(0x7f00000002c0)=""/58, 0x41100, 0x1, [], r5}, 0x48) 2018/03/06 19:16:00 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x2d4604a5466b5e37, 0x4) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/06 19:16:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1d, 0x800, 0x1ff) sendmsg$netrom(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@full={{0x3, {"4c738c2c7251f3"}, 0x63}, [{"894ff72ed6ccf3"}, {"ac55594d0ab0e9"}, {"894c7f89cacd07"}, {"1715152b90646f"}, {"c37f40cadf9987"}, {"68c23460c9d728"}, {"303409b54c04bd"}, {"4f79bae3d5b7b9"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000180)="e2a1f9c0d6f0390a5fe8813e0926556bb6a4aea514f1b4cef33b862eabfb5231ba7c5531d0841133c371dfeb138d5c7d7d01c40bb1beccabaf539f997aae4c349fec5b48bcbc310aa4b1cceeb516b7341f2cf0d07f663da0104bbaed9f4adb923440f06b5dfb4a388325ab1753bb9a25d7108127a6b93786b099c75643e157a5d6d17fccf962526fb9a8f6f80ded6b4121d77a976647510cf90306036346dfac375efd9b811c58cf1467e5ff478d1591f0403eed160367bf49679a3430e4b0fda2f389688a65b89b238814b5dfb84c2867cc20bf2ffc1be7dc7876d3eaaeaaee7859909b91b59b93a3d5", 0xea}], 0x1}, 0x8080) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r1, &(0x7f00000024c0)=[{&(0x7f00000011c0)="f88e04", 0x3}, {&(0x7f0000001240)="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", 0xdfd}], 0x2) 2018/03/06 19:16:00 executing program 1: r0 = socket(0x2000001, 0xffffffffffffffff, 0x3) write(r0, &(0x7f00000001c0)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/06 19:16:00 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x15, "82154b51716551da01a928a5a14e6d2bbc439a5f95"}, &(0x7f0000000100)=0x39) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0fafa800000000000000f262ab"], &(0x7f0000000080)=0x2) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) 2018/03/06 19:16:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x8080f, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x7}, 0x4) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/06 19:16:00 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f000000cff0)=[{&(0x7f0000007fc8)="02000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)=[]}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0xfffffffffffffef6) 2018/03/06 19:16:00 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x12, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x9, 0xe88, 0x4], 0x4, 0xf5, 0x2, 0x40, 0x101, 0x200, {0x6, 0x8, 0x81, 0x9, 0x100000001, 0x7, 0x0, 0x1, 0x3, 0x200, 0x0, 0x1, 0xffff, 0x4, "768c638195a2549518731833045be44926a2cea42c6005d52cd072a6f857c926"}}) r2 = socket$packet(0x11, 0xa5c7094453a0ac24, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x80007, 0x17, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x1, 0x9, 0x1, 0x80000000, 0x6, 0xff, 0xb73, r5}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xb, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb125}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1}, @call={0x85, 0x0, 0x0, 0xe}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0xffffffffffffffff, 0x6b, &(0x7f00000002c0)=""/107, 0x40f00}, 0x48) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000003c0)=[{0x2, 0x8001}, {0x7, 0x1}, {0x4, 0x8000}], 0x3) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000400)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000440)="3a1d8f139c4eceb2ee6b75bcb7ca39330853630c0a88216842d43ddf58f48bc903d5d288fe8832a5956e3d6341ac3d8d996365c8cdd2b3be76b5f7ed7a5e00a29665b7b70229fee3ee83d917c17f2ec93f5d6510f84afebe283e8d84b1d767da7458c746abe46053dca5b88933c356462e11978963e2b903e28e2288e9ae4ba037c369630b98d53942b728f8c0259ae779294e7008efc8fa797da85226668bc804c1882031e60e32e08f6bc4b629cc454025c5c47dda78de7a8865ce0bd55fa9fdf372ebe9d1b2850a", 0xc9}, {&(0x7f0000000540)="6868b1ad61b5525bbde776f515cfbf002c0e320976f7c8b9ed10ca94de65751f143a3e90b0778a2366ddc63c874c9d6b275a5e29b72d0576645e0640c73f87a52f0d8113f98e4d25265201e152dc66b902de0dc78fc9f006e4a2bc7ef23cd2c16b989867a4647a172bf4e1293fceb8ce4459fd82b2937c95cade657897a14f1de8b67ae7762ef9e74d5956be175706b7de73a6c8546b0d029171fe1f2b8e9be485db7afd2420af53a88a7ec80fe34449cc656e7d74db254b4ad6b64ec99eb2a69d30528f", 0xc4}, {&(0x7f0000000640)="6fceb91d709ad641ba61511f432532252a97baee6f0982b85ae313842d50beeb63b588069f6dc902394c5aa750bdcea6b1b6d8f5476062c301bdd28a312c685c77cebd7ad4db0cd8695241000570ba0011a2adc40d606eed2bbe9447fd2fd8fec5333c89401b7da562d62772a19766e2ad8f22c4255dca9f135450eb3f9f160518aedd85628d2728d41811b3f1f5a03f5a51a06d0cddc9db672281ec01f6eb352015029385e1052cf9a1713f7524f365f680daba2a789bb0e8f4d4882694d4bfaad544fe702d9a552ac6c82f6b442294be0d839c2808", 0xd6}, {&(0x7f0000000740)="ccc36ea8acdad1a8cf1a0c1a93666200cb7b3d7a674301faf3385230bd235e7e20a88a79a2fc16d841ed191d8974c47e969f21fc30f525f08d26d0e21c53885a1bd122d04e0d64908a3b9005ec2d32c045df95eaec08c517b2a9606c66f24a6fbac2801efe96ecdf3d3b19bbae4a43f1e58aa681d6d1632bc5dbda56500d1dc30161", 0x82}], 0x4, &(0x7f0000000840)=[@init={0x18, 0x84, 0x0, {0xf6, 0x81, 0x7, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x7, 0x0, r5}}], 0x60, 0x40}, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000980)={0xa, &(0x7f0000000900)=[{0x7, 0x80, 0x200, 0x5ca15622}, {0x6, 0x1, 0x6, 0x28dd}, {0x6, 0x3, 0x2a31, 0xfffffffffffffff8}, {0x592, 0x8, 0x100000000, 0x805b}, {0x2c2, 0x8, 0x9, 0x400}, {0x1, 0x81, 0x6, 0x8001}, {0xffff, 0x7, 0x40, 0x1}, {0x9, 0x100000001, 0x80, 0x9}, {0x3, 0x6, 0x7, 0x5}, {0x0, 0x101, 0x3ff, 0x7f}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000009c0)='cdg\x00', 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000a80)='lp\x00', 0x3) pread64(r6, &(0x7f0000000ac0)=""/217, 0xd9, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000bc0)=""/51, &(0x7f0000000c00)=0x33) syz_extract_tcp_res(&(0x7f0000000c40), 0x100, 0xffffffff00000000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000c80)={r5, 0x1}, 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000cc0), 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000d00)={r5, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000d40)=@assoc_id=r5, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000d80)={r5, 0x2}, &(0x7f0000000dc0)=0x8) socketpair(0x4, 0x0, 0x6f2, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r7, &(0x7f0000000e40)="8749e3462353e90a1cadbc8bf10293f4f5364300caebb24b", 0x18, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000e80)={0x2, [0x0, 0x0]}, &(0x7f0000000ec0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000f00)={r9, 0x80}, &(0x7f0000000f40)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000f80)={r10, 0x400}, 0x8) 2018/03/06 19:16:00 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x492492492492205, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x1, 0x58) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) connect$unix(r2, &(0x7f00000000c0)=@abs, 0x1f2) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180), 0x4) 2018/03/06 19:16:00 executing program 1: syz_emit_ethernet(0x2a2, &(0x7f0000000000)={@random="8b30c1761344", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x80, 0x80000001}}], {@ipv4={0x800, {{0x9, 0x4, 0x80, 0x64ae, 0x290, 0x67, 0x2, 0x428, 0x4, 0x0, @loopback=0x7f000001, @empty, {[@generic={0x8f, 0x8, "5d0831ea39cc"}, @noop={0x1}, @generic={0xc6, 0x6, "bb5d10d0"}]}}, @gre={{0x0, 0x0, 0x1, 0x8, 0x0, 0x6e7, 0x0, 0x1, 0x880b, 0xb0, 0x1, [0x5, 0x9], "ba5c825a5accb7e1090ec84b0dfb1063f7ff72c62adcdd1ba136fd8b272c2f62a42c6e9fbdf05a3d1abcc8bed63f1386b4a371e6ad9544914bfc3fe8ea8fd69fe2483bc4a99a1d26717ccfa3324a9056dcc7b0ce9499b9fd68d22a7d3df6c42e389aa74ce2ea5357126962b9283233b006d207aa33343e92cf6b591c21983f5b83e9829ecd3b00ef7087cc1f3cbf5c7115e61a3ffc7e716623b7ca7200706b385d96d8637952d2ef36fcac81449e3bdf"}, {0x72, 0x0, 0x5, 0xa27e, 0x0, 0x0, 0x800, [0x7], "513ee1d928255652f8dd3755229c05d325a6c77d61a55c7ce831aaf58148b215cc9f524deb84171c60f61011a17730e4f4bdafe32d7ee9efbcf432bc1e989ac61195f45c79a575f88529bba7edc1c2cd5e71b6f2727b8ed2f6a2442b0cf3ce1a072c5b1338e27b85c0612ced17998744821bb68e83b992b605dc9dc571bbc5d07731c9b90a61acbf3b76c552b36aaaa86ef5c87b44323caf22f7284417703ea4b062def25a5abf2986fc3c5e5afd23954a14aab798ef591b63bbfe7be4c4cf50248729e01451dcaac3cb3a6ab979fa115fe12fc77f525d93300ffe82"}, {0x3, 0x0, 0x7d, 0xfffffffffffffbff, 0x0, 0x0, 0x86dd, [], "77618d48c81bdead785aa6d1a2b1e257f9c9d4482f63030487a0a8f780e7bcc7b215e7e1feb187136ff07b2c31a4cc89a8be25de96dace53"}, {0x8, 0x88be, 0x1, {{0x401, 0x1, 0x0, 0xbb9a, 0xab, 0x3, 0x12aa, 0x4}, 0x1, 0x6}}, {0x8, 0x22eb, 0x4, {{0x5, 0x2, 0x7, 0x0, 0x4, 0x101}, 0x2, 0x401, 0x3fffc000, 0x1ff, 0x8, 0x7, 0x3, 0x101, 0x5}}, {0x8, 0x6558, 0x2, "08ebe9cb1ea4fc8d4a6894c0750fcb900d72b8b6b43325e68774d588dfea76e002147957d52f2443ffa3983cfdf6006f85fd9eb4a4cf88796dc9d30731a09613f29f93c1f8ceeee558ab8fe564711d3c741a6214a3b34c85a255dca8e6f1"}}}}}}, &(0x7f0000000340)={0x1, 0x3, [0xd83, 0x4d1, 0x44, 0xf9b]}) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="bdf7d77b49b5bb3dff035a67f16725efe4195bd2275b02de906d86dd607b2eb100183c0000000000000000000000ffff00000000fe8000d5e3000000000000000000120400aa040090780000000000214900000000000000800000000000"], &(0x7f0000000400)) 2018/03/06 19:16:00 executing program 6: ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x19ca5fd0}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x40100000000000c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x800, 0x2, [0x80000000, 0x420]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r3, 0x2, 0x20, 0x2, 0x4}, &(0x7f0000000280)=0x18) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080), 0x4) 2018/03/06 19:16:00 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0xf3, 0x4, 0x0, 0x0, 0x0, 0xe0d9, 0x7e}) 2018/03/06 19:16:00 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@ipx={0x4, 0xc8a, 0x0, "81e64fc9e367"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5f068abe5d31ec9a41a4ee0ced3824db0d826ae3a2092e0582fb18a5f2049215de28c7fbe1193492ca7f7844642a1e", 0x2f}, {&(0x7f00000000c0)}], 0x2, &(0x7f0000000340)=[{0x1010, 0x102, 0x200, "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{0x10, 0x194}, {0x30, 0x1ff, 0x200, "327ea134521e0bfac2b70c14fccf902e2dbbbc99125c5d66364ab91c6f2a39"}, {0xb0, 0x117, 0x7, "d222c2beea643d5d7da0314209775f21d148b9b844e40a7acddbd97460c8aa2ab74fc75bf191dd13004c8723a4d401b9feb99197602095222d739e4b65c14f6a1a17da28402fe3e2f0f7e553769ed1bc1841eb25120c1f6480ea543fb6e5fddb71db583d5f746c40976b96fe4e04a20cc133ba6e4ea52b0a2abe87a9a6de54e71ef9c9f31bf260d22e1fbbcca2688dcae2c615b4dbd7f5f4d3960c2c"}, {0x1010, 0x12f, 0xff, "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{0x30, 0x11d, 0x6, "33b11ad78819b73af8713c06d84be525346a8e9b0287996da2af"}, {0x58, 0x19f, 0x3, "a0d8f9750417a977bf14e01a653c79f70160c28f56d55fcb2c88d007621a5baa760ac430e89679f57e8adddb74886f0dc3dea74bd8885a9d5c73f58ca7656ddb2d27"}], 0x2198, 0x20000800}, 0xfffffffffffffffb}], 0x1, 0x40085) 2018/03/06 19:16:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x3a6}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) 2018/03/06 19:16:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1ff, 0x4) 2018/03/06 19:16:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x6dd6}, 0x1c) 2018/03/06 19:16:00 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/121, &(0x7f0000000000)=0xfffffffffffffec0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0xc) r3 = socket(0xf, 0x0, 0x13c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002500)={0x0, 0xffffffffffffff7f}, &(0x7f0000002540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000002580)={r4, 0x1}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000500)=0xe8) r6 = getgid() r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000025c0)={{{@in=@empty, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000026c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_ifreq(r0, 0x899f, &(0x7f00000024c0)={'bridge0\x00', @ifru_names='bridge0\x00'}) sendmmsg$unix(r1, &(0x7f0000002400)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="994e4f19016500292e774217e6d73c8bec3bc095a85183ab52acd27a053265191fc357ddf3ffe82a2c9259795bd4f7b3e4f19581ca915c946ec68f3b9e7963a797462e262b0c5e62b25ee164db01e8663b05a6b10da13b79b9d2796145b35aca5cbcba6d9ebb70600960596c4c223195210d6e31197112e06337efb1bfce5b8cbc89492af6011b41895b4a638104befea98f4876935e43b8d59404411ef80df53790511d3ee3c3545ca00f211f55", 0xae}, {&(0x7f00000002c0)='9w', 0x2}, {&(0x7f0000000300)="d19bda9d0ed2457d76", 0x9}], 0x3, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x4048010}, {&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000800)="fe20c58685ef4faed36ff8610d82108050427419aa5e26a9d9889b", 0x1b}, {&(0x7f0000000840)="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", 0xfe}], 0x2, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x40}, {&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000c40)="dd73abc31bdf805a411ec5e6970b63e7a03ca495288890a6ad94500c6bf58d86fe094cac82f59cb768dfea1c2ff19083bf779e7d7ab52e6ebfb21622f2dec50c5c9deb983f1666fe9185173ba1fad69d497689ec472fa0e857d20b2dcbf646242ad894c41660c15b6573c9f1fe1fbb98b5857ff5d577fd261158954982a9497853433184d6368d304b47f54e623cd8e5ef298695e58adf8b8070fa54ea1694e9a44d5bba8d95dd", 0xa7}, {&(0x7f0000000d00)="6f2b6d593cde4a7d957227c20bcb146846f9721967549eef36393379fb3ad66625cd8e8d65ea9ea88adc5d23abba28e4dab0fe0854c6cea1c95d072d5a270c267fa5cb9e2c4eb6c9319ec691d1523601076d3be59bd5b5173ae268f715869ae7f1403fa89fbf88c088d2d16df4681b0d3f68b5b2f36b870a56c0ef53d5df87aed969e0053b2e5695d8f68cc48a4bf120decfcc92bb721d83e9f55f420c9a0373bb6f39bd3ee640043bc63696cfc6272f08569364ea22af9a4759e4", 0xbb}, {&(0x7f0000000dc0)="d0d6d5b2df1f5777f3670a9b55e3afc02765ccc7d041203c2bd86cd6437bb6a47a3fdd2aea1aa243e3b4cec975d9b8bc56ff6722b1017340b7f3e21ee86c0bd7e0965624e0a6388e3cae80bfd57205569c0d3bd8d946e7d3f956d43bd99807aa39605656299499726653ce3a95f5b7d9aaa82ea7b5c3e9fc5087563b1fea2a7bcd5d86363e4d98a86b746c4464b027e1534fac09813b690fe063b87a4ab30759750854fc8c83c6e3f0e68fa0f81b75bf17140bf211517a9440b78e8f6dc6c01baac7", 0xc2}, {&(0x7f0000000ec0)="dbbd405d72967fdba5938a2a839b7ee033b5b314f33f5b2f9f1e8c713bf2ca36a86b81834d27109c333877e4917ec0a3e3bdb5d2e5c4b4afffe21616290745f4efed9fc8d1c2eb3edc816ce6687e6b25bf4b15e4fef1705648d8d84b778f44b6e30032b0bfea500b54bd31e5133af2f34ddcf867503f51ba62b4f01ebae8857f5e52fc", 0x83}, 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{&(0x7f0000002180)="f63121b595a3ebe6afcde980e3f1d80b89e071a7829f8aa176b0c891728acaefc98cc820e1e59ac12567bca04b9a0a189043a8f52d42d7bec248e3bc594832c466dea3f637ebd489c8f102daf537f9995947534f979fdcd2776bded7b09d469e523b2a95848f8d41eff4d000a2d227489587c56b1cde0dda6e236aac387f7b83cbdbb2ad9302a5a71647d6f4a2658c9581ce42fa973177cabdf09a2c1a9d1e85c4c4ea31e69880fe92b4ff3d8ba668c526d70b55fc8b7bc71de603e3d149ea634255dacf", 0xc4}, {&(0x7f0000002280)="2f0a4768532b4325374f07eadd42f058ce98d412cb7695f869bc3c3d3d19e419ac5dc9e7097aad7c14bd78c9422395ac24a7fdfeaaa75617f168d111f20958c9fd95e07024d22c38389e47c6114d44a40f47fdeb826215408fe6b75cd46a522d575c17695abb34ed757632ec2e531b041c9ce684c3f25616de57b1d8d175be001cfa60fe7b032aa29693575c820d0963525e0ce952f136b92402bd4b9efe29d05b2d0b7e5383f5436abf248cf6", 0xad}], 0x9, 0x0, 0x0, 0x4008805}], 0x3, 0x800) [ 498.409983] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 498.417589] nla_parse: 3 callbacks suppressed [ 498.417595] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 498.466563] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 498.474133] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 498.481413] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 498.487262] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 498.489993] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 498.505910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/06 19:16:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int, 0x4) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00000000c0)=0x5, 0x4) 2018/03/06 19:16:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f000001bfc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000006000)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/03/06 19:16:00 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6c, "9e0da491e86942ffbb8019273e4ed9595d6135477f8c4c23f8e9d74548b251bfe0bcb1a6888dff7391fda5d2d6fddc148ce7967b2bd79c823007f1a084b62c5a107dc3dc7508a028815c3d995e4144de4e7e6f44f6b22d376803febfbc1fafd2198f5d95b79ffc9bfe5feed8"}, &(0x7f0000000100)=0x74) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x200, 0x6, 0x1, r1}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/03/06 19:16:00 executing program 5: socketpair$inet6(0xa, 0x0, 0x3ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x2, 0xffffffffffffdbf7, 0x6}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r3, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r4, 0x800}, 0x8) shutdown(r3, 0x0) [ 498.515460] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 498.523099] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/06 19:16:00 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000001480)=@sco, &(0x7f0000001400)=0xffffff59) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001180)=ANY=[@ANYBLOB="10000000000000000400001c00a054eb7e7d42834ebf2232e724261e00e2014000000008"]) ioctl(r1, 0x8916, &(0x7f0000000000)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x8, 0x2, &(0x7f0000000000)=@raw=[@generic={0xffffffffffffff00, 0x400000000000000, 0xb167}], &(0x7f00000011c0)='GPL\x00', 0x0, 0x46, &(0x7f0000001200)=""/70, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r2, 0x0, 0x1000, 0x7b, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/123, 0x0, 0x2a}, 0x28) 2018/03/06 19:16:00 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="63b7594263b5de0af0b38bcf79a808c262e296d7741cffa23d41e6684f51bda5562d6baff51768fc984d4e2fdae3b11acfddc2bf6520c3afbb1ba75d88d61557b9ed91457770d359de1fc3cd7e70e24e7dbbcf6e17e9d74044fb71b48e10cf33e16770b21a5f1060d2fd7f6ea6f019fdaab2e345af9553f9fb5b8ed009712fc8ea5a53a006dfaa4b4a9dfd48741853719caeaff127b276f6c68be0f5231562f147f4fb122d462cfafc4867cfc699", 0xae, 0x480c0, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x76a9}, 0x10) syz_extract_tcp_res(&(0x7f0000000100), 0x3, 0x5) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140), 0x1) 2018/03/06 19:16:00 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)}, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x4, [0x200, 0x8, 0x3, 0x7]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x3f}, &(0x7f0000000140)=0x8) [ 498.570070] sctp: [Deprecated]: syz-executor4 (pid 32435) Use of int in max_burst socket option deprecated. [ 498.570070] Use struct sctp_assoc_value instead 2018/03/06 19:16:00 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f0000000280)=""/209, 0xd1, 0xfffffffffffffd94}, 0x43) r1 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffc7b) sendmsg(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100)=[], 0x0, &(0x7f0000001140)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000440)=[], 0x0, &(0x7f0000000480)=""/181, 0xb5}, 0x0) [ 498.628376] sctp: [Deprecated]: syz-executor4 (pid 32435) Use of int in max_burst socket option deprecated. [ 498.628376] Use struct sctp_assoc_value instead 2018/03/06 19:16:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="b86f4359e23f48902ffd305bf632568b1c00f7ffffffffff0200000f00010001"], 0x1c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x0, 0x7}}) 2018/03/06 19:16:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00007e0000)=[], 0x0, &(0x7f00001d7fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="9df2a54e8db1563cee98ea376619c52c1706006c014b69207604e88a8a072e9f", 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) read(r1, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/06 19:16:00 executing program 1: pipe(&(0x7f0000000140)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x88, @empty}, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x1f}, 0xbc4, [0x1, 0x3, 0x90d, 0x7ff, 0x8, 0x1, 0x7f, 0x1]}, 0x5c) vmsplice(r1, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000a00050008000800080033f9091f0000060080001ea5"], &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) 2018/03/06 19:16:00 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r1, r0, 0x3, 0x7, &(0x7f0000000040)="2b448d889728311eb06aa30b88d78ae9fe7cf6c8802d15e33922a486317bacad5c8d780f868d4d5840b640a6aeb70b8451de904f180a859ebad1ccf3aa0630227004fd51af262e267ee3f8bc85ac8e5d8b4d114071b17eba43028a6aa56d882041e8869ee817a4bd9753818f11f88c6a646713af996a702a302c7cb7de61a31cdf8c925b49bc34e4e82569e8b93260df33d5aed5598d7eaa73eed5cddf385118f7423b7a6299ae03966d6e9f0b03ac438a116d7835930e33e6b3fea099630913319cdc9acfb4614961eacc35b6ae6bc7086e6e339cbc", 0x81, 0x2000000000002, 0xfff, 0x5, 0x100000000, 0x8000, 0x9, "6033d049669043bcc29f"}) 2018/03/06 19:16:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xffeffffffffffffe, 0x2, 0x8, 0x800000008, 0xfffffffffefffffe, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000000)="0416f11e958793c7c0e584e6f8f9e1513acd97772668a60e64491262a009faa3eea7e4c134ab089d3bcc32627d18ae93bb85046af07e48009f4c", &(0x7f0000000040)="1e577dbac2fcef0eba50beb1599bbe1ae562"}, 0x20) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@alg, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='rose0\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) accept$netrom(r1, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x10) 2018/03/06 19:16:00 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000915ff4), 0xc) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b000000dd40a7e0775a8f1bf3dd1e872c99fe73f3d520bb9019172213f0937b7c91765838009c6215be0233"], &(0x7f0000000040)=0x33) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1}, &(0x7f00000000c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000883ffc)) 2018/03/06 19:16:00 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x8000, @empty, 0x5}, {0xa, 0x4e24, 0xffffffffffffff4a, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x0, [0x7, 0x8000, 0x4b, 0x4, 0x100000001, 0x5, 0xfffffffffffffff8, 0x3]}, 0x5c) 2018/03/06 19:16:00 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) readv(r1, &(0x7f0000000200)=[], 0x0) 2018/03/06 19:16:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000000007000000000000000000000000ed00"], 0x12}, 0x1}, 0x0) 2018/03/06 19:16:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x3, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x6, 0x20, 0xffffffff, 0x7}, &(0x7f0000000100)=0x18) 2018/03/06 19:16:00 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002440), &(0x7f0000002480)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/06 19:16:00 executing program 6: pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r3, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x2c) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0x19) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0xe}, 0x4, 0x3, 0x3a, 0x500, 0xcd68, 0x2000000, r4}) 2018/03/06 19:16:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465725a640fa8914f2d5e64c5297c9bec061b64ee8aadb3e752cf949484f617b40d97e7fc78ed6fbc00fe3d3bb4a5b5322fc476c4b3affd3631107960c47f6c9a032e304cdb5fb672c395c07d820065615b4f34f6e02fc8053e6a56f8b9babb7e5922c13e0b31658c981a4a1d7f77cdf6205edddf59e36920536b55c1f90719fe5450b82f8ad100000000000000005c1362bbd3b0a979046a9c1be7cc67736226d99fbac76a9eed8414c80506f3c68d580ee111bd1f1ed86a5e92621f42ecc63b"], 0x1) sendto$packet(0xffffffffffffffff, &(0x7f0000000080)="fb3f818ac1d5d39947997d4d989c3d09cbef3383c5dbd40921e68a3b155a00692e", 0x21, 0x0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) getsockopt$inet_buf(r0, 0x0, 0x83, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) 2018/03/06 19:16:00 executing program 0: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc)=0x7, 0x4) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f000061df91)="10ec8ae9638846", 0x7) socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) [ 498.763556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16354 sclass=netlink_route_socket pig=32475 comm=syz-executor2 2018/03/06 19:16:00 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x1}}, 0x2, 0xac}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r1, 0x1000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@int, &(0x7f0000000380)=0xffffffffffffffa4) socketpair(0xa, 0x7, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000440)="2839854750085e1f58e8cb4cbdbd949ad2d6f31a482d5234b53dc2bd9a0182bc3a5d718182522d86b2a7c3be7f87232b725682ce58bf046c19b9914dbd5bcf1529b0eec7b29d8b96220e22286c9c4b28192be99c3beb8882d226085df8d2f63cdc7b966db63352e4f0e09c93854e64f102942fca9d763be795cfcfa0b1d1719a14c6cfaafd1dca36e8885609980ff673a62670bf57fa16c848837fff7234b3f2ace9d69fb1442991b120871822c0e6ab2379f7ae0d4e6b69553c348f4134b045", 0xc0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/152) setsockopt(r2, 0x113, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)) [ 498.819347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16354 sclass=netlink_route_socket pig=32489 comm=syz-executor2 2018/03/06 19:16:00 executing program 4: socketpair(0x11, 0x2, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000000c0)="961b86f32e81cc0c7a3cf569d588716f48", 0x11, 0x40811, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/03/06 19:16:00 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000014af64)=""/156, &(0x7f0000015ffc)=0x9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x40, 0x9, 0xffffffffd1884eb2, 0xcb, 0x6, 0x9, 0x5, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x1, 0x4}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001f80)={0x0, 0xde, "e8538d043e4e173c41ca284aa81704a8aa84be57774fa5b9367b7b222525cf96b3ccc253f585edb0669058784d69f20a9904cb46d4d8ec1303bfe80c1788cbbc05c687980e93c4540480817d1bc84fd30ddae2b3b1418562c2fd8d67b04a212009034c9ea69da245a85c51a7b4a1e02101ade1a44060f281c7b4c4c838ad01eeca18db74d727a16f17325efc8c7061e236b54ac03ad2c8add80fceda08989f05e2b36b4e7fba98a6254981ba80616741d23afb043c139bd642b7c103cc80bc3200f7d30494055dea9fd5263eed82ede064b9e0d584ea17cf4db3145d813d"}, &(0x7f0000002080)=0xe6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000020c0)={0x0, 0x9, 0x1, 0x9, 0x3, 0x7, 0x5, 0x6fa0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x9, 0x0, 0x8, 0x9, 0xb7}}, &(0x7f0000002180)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000021c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f0000002280)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000022c0)={0x0, 0x6}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002680)={0x0, 0x1, 0x3, 0x7f}, &(0x7f00000026c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002700)={0x0, 0x1000, "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"}, &(0x7f0000003740)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004e00)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, 0x2, 0x4}, &(0x7f0000004ec0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004f00)={0x0, 0x7, 0x10}, &(0x7f0000004f40)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00000055c0)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @rand_addr=0x1000}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="78be3bc5fbf02f6487cef963b0b8427c1409313c16afecccecfc8c7b67d643a8a8bcbea6be81c71095d39660d014d70a8f8d256ef120f1263522beaef67884b123a23eea0c91bedd22c49bc320d1cc240807f9ebd112d0ba619478cdc6677cb3cee72ba02ef82d31200902da1f710fea3bdf8e341f0c2ab63e6dafdedb64fbdd3899bbc26d0bb59cb34c5259b32351c1ada70f59e84d5ca7393aabb6558e3ec0e2f8c30fbc435e88417c64c94c3c406ace8a0b7609d4c330292b6a224c51e44d0135c6831e184ae0ba700dbb7bcbdb1fd7a4487cf0ba4c4219fef14f4f556f81be56ae06f98c065e1ca6f5df8d6dbfbedeb6b7af9311657c", 0xf8}], 0x1, &(0x7f0000000300)=[@sndrcv={0x30, 0x84, 0x1, {0x7a4d, 0x1, 0x6, 0x100000001, 0x1, 0x8, 0x0, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x10001, 0x401, 0x1000000000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x80, 0x7, 0xffffffffffffffff, 0x1, 0xfffffffffffffffe, 0x0, 0x3, r2}}], 0x90, 0x4000000}, {&(0x7f00000003c0)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000400)="ab4c01777f76ad92a3b04d829e07afb8a5688c67d6ef9d0172fd42fd57283f6bd2c6e638537caadb2815f3681e358dd74b1dea4b1ec0451f4740d47e7d4b75289ca3daa964f7dd84fd4ef7486d9530dd481852cf0a734d35bc6477eb7257c77daa49e291f6c7b5fc1cf2068ed07c81465178edd6e8215b59d913f6d511ebd54b4a955c2f5158804d3549e7525d04eafcd94d12721fab13eea3bafa7f599fd1b26a905c56726afd52e27a", 0xaa}, {&(0x7f00000004c0)="72c3c458e37c9f0736b0e366183ce85547e7d069be9b55152fac324bd25a4e9a5ccd3a0030f6759f9f520fdda36940eace8bfb70b91ca6f66bafa54018e670bab5", 0x41}], 0x2, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x44e5410f, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xc11e, 0x8001, 0xfdd, 0x2, 0x3, 0x8, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x5, 0x5, 0x1, r5}}], 0x90, 0x1}, {&(0x7f00000007c0)=@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00000019c0)=[{&(0x7f0000000800)="4ed7acf696ba73185fdcdf503a2e20297a73ebf4e21b1fa03df22835fd82d4851a027c7ff284e822808915c41c6c5bba473da06304a91b175e334f1ba3217a25c3d2d70f42355735efbed3f854154d73df435663a8fa37e88b5e7048e6536850f2f2713d68f34fd29398417bcdd62a34c080b2f3548ef41437c36e202eff3bbe486e54b438ec5f8e1b7898dae7fb52597196bbcd0d225fbb7ecbdccf97216a7e17d79490ee24c7df6fe267738124ed", 0xaf}, {&(0x7f00000008c0)="b284971fd9ee0a42ece785a33fbfa5ce4af251fc4ae9a7469101cd48fa600dd6ed9d2026fbe77d4d55933cc150a6ea31d3143a715adf4633d3be7aa9748f4b6f4efc440c4434c746638bc049929d5adf947f3e63a4c8d95459c7b5e49cd4052df8218e888c8228157ccee5df0aaba16fccebd8cbca3d7bf916051e0a0e6da9d16598d8af43dc6970b6d2fd17797146b7208ab3d524552f0501ed4a9afcc04bd72d623466b4a05487d138433ac6d811cbc3bff56adfaa1b4fa49b599d2d3a38b9b1", 0xc1}, {&(0x7f00000009c0)="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0x1000}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000001a00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001a40)="6b467a88e67a199d49f7d8bd080b863d8a70fb5b395f3cede342a810515c00fd15a6deb804738fc7060319101114ff1c90b1b1d3a166d3939d8fd4b73e3ef100a53bd8e7b56179a23c94e67805f927ffd57a48461bcc14dcee6ab7333a197a9863a869afc65ff377483b39ab9ff0145244ecd130cf527d5535f575f5ff7ec6bb66aa31cb3c5ac61897955d57a4190c3669fafa32bceb7b87b4f86768275963f6ac9b2f09e02f832f504525d7744b25104575c1299e13a14c01e54aecc1d8d5bcd40cc2efcbfd13c1e05ec1f67df8b6bc4af99666fdccaa1e0398dc475c01607d89f82262d682463cd8d39c21a29e62cdb21f0d19d22efe6dc9", 0xf9}, {&(0x7f0000001b40)="dbff32e55092bc348b80ca3b8c787167cfbaf99fe8e0bfdeaae6603c6c9573d9541018a8bb4af2e967c105110197a1c84e30fe492ca3e656075f15e0b46b2c41925034156e2b2e55e7bac621886123b918ba2866317c7ed971be0545943c9ba6b2179bea914a3304194ff815cd41186cac8b47c95be84ed84384", 0x7a}, {&(0x7f0000001bc0)="fef45b58310afd01e6601323186ccb0a5197ea0b4db98f55ac489d6b1a3a19a8f85d84c72ca73265cf8c8e50462d01d4b7315bd7e06d60a3f3416b34302e859ce3f480ab6fee0375ef605bb4fd3e70558f257c08d113f2a72735d35f79957c9c21106cca0e874042178766fc1caf3f15890dc03894b44115b6cb28fdb6ba803cc010714520e69f8a15f3a9aac77cf307de98baa3ce1b478e1e2e0ba51ff524a849dc72b531", 0xa5}, {&(0x7f0000001c80)="6864a13f38d1a9bbf7dc64728359ed0d873f6012138f74d5e144093633e81b9cc99bf87ecb00a9e6765a42762d87a5163b919bbefffb1376fd2cf344fbed13b121d277f706bfebd7a28e8b1559aebd9dd97402468e3e798be6f810e928be088c44df01c607ddb714b7ab010e6c69450919919711e7c57e405fa7e06ca24a8cab90fbe82085217bb3", 0x88}, {&(0x7f0000001d40)="8c43fccc26ce313b4ad4d56c1241dec321e88e11f9e8f9069bab1bfa8f21fde41f2d2c4a5f0356b9db328b834fbcc68b859a720750daae0ed1669e9bd45c9433b66ec46e289377ab118199b9082bc7c982742860ee1838c251fa31dee63eb08c063549b96b0bb0d08ab5d248db1e3f08c3e3a665a7f103632bf0fa711d08e588a89d69322aa644b35e38a5359e53d9fa7440b9e05b4e8a11388374ea12bb11b918a558d5877e6a7cba05989d2ea8543f42bc522cba8a67cd4ecf4a7fc54e02759d5b14b5e6b29a029256a1ec2028443701646a6ac766592467ebad50448b8c7d99d93758bc", 0xe5}, {&(0x7f0000001e40)="e7c558ce66f298c822d743a1bd9d5a7844c0ecf8a18b9fc8c0cb9a855c72f2dc0c79c1914326c048f88033f5136810607c6e4fee2464280f1fdb8e951a58c344e25574efa0ea341ff240775e364760e9b6cdff4af84e590d5e7690e82b97a586f6ac3d80d9b47c55f2b87d9a6ba08d62033a62c7c6badce3f924595596c0910b792e862a5f648321a40db1a438bde1fa102c3eb310b931ad6585cbb4ba574e1839378a6990edb929f5f572acf0736cbdcb1a5b545575b4dd", 0xb8}], 0x6, &(0x7f0000002340)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x7, 0x4, 0x6, 0x6, 0x6, 0x100000000, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x234f9633, 0x10000, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8003, 0xe40, 0x80000000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x20f, 0x1, 0x8, 0x89, 0x7, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x202, 0x8, 0x6, 0x6, 0xffffffffffffffe1, 0x1000, r9}}], 0xf0, 0x80}, {&(0x7f0000002440)=@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000002480)="d361dd7bca77a48fc0e933fcadd41344360e5cc70868dae035c415855ba28177b0e35ef06352c6727fecb32942f823684d1cd1c93c757b7b68ce26bed2868aaa589a1377dad1dd59590a45024a175b65be270d8312bdbda68fa11a5259a4cd79d17f2ed28de21cf3f9e6bca51eb9bc63e5d721d3f015b9aa08aad5f6d0bcf9bfc49b68c99173f7c3d37a87bb94518edd10", 0x91}, {&(0x7f0000002540)="f6ef10ae32875dbb2fe83e57ebcba87156cc6dd733be73920fe884e12b08389bb125914e0ca877bcf8df7af456fd11358a2fe47c2437c17edf157361b509454a6cbc9f0ccfc155559ad5b1a356a7911d9a55e8bd5ec9a94b9e5dfb934c8a133b861c3b4c1c24ab5aa8bf60542c94c76100ef8268d969185625fffa87ed38f9ab5e364ad90cd192242f00eae7af1a79c61dcbd5e8961335bce989efa8de614fb8852e50d5b452e3a694fec6e33b389bcfe526beb2f9dbc3b2338259e0be01a904269848edb9dcb07f5c35933d3e82d21fbc2c458dfcf060426584b91b794d585293ded66b13347538425cc83cbed959be219a8e97cc24f20e", 0xf8}], 0x2, &(0x7f0000003780)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x2, 0x1, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x8, 0x300, 0x0, 0x7, 0x0, 0x9, r11}}], 0x90, 0x4000005}, {&(0x7f0000003840)=@in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x16}, 0x6}, 0x1c, &(0x7f0000004a80)=[{&(0x7f0000003880)="2d71cb63dfba3eebcde72985ef3ea5f30686747e683c19e2f184de6474d71ccbbca7d4fe474217fed8383f03", 0x2c}, {&(0x7f00000038c0)="562b06b0c88ff4835d3d521f58ae3283b3137944597c09f30033b7d5013759626352cfe17dd3552359874ae072b5fdfce28b43c493bd9f919e75d0961a4b51c93a25166fa7134c1ae69f9c9ec39668900794d327654da27f8d863662013588f8b9f9f546d9ceca418fad2ba9", 0x6c}, {&(0x7f0000003940)="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0x1000}, {&(0x7f0000004940)="4c9b984615e40c67a2a8d204991f868e639696a90351ff05ae263291e0", 0x1d}, {&(0x7f0000004980)="b9d47679d6f0e27328a2b02a3c64c94e0f3e9d06b36d833fb2aef2d0b5ac3f5972f5f507f49a08a96606ad75479bb9adb20c14a11483feb38859c7423232ba4d1e5f74b326ab746801e864d772cf4a9976b400df804fae45b498fecdb9108a4906f7ebd2947f71db7453ee3c09c35c4ad26c0d5120f242611ea74b269f64e552f79def04d7a7826a99bfd15f0c1e2a1957f9a6f5a8c97702640a71c869ec4facaffb1a79a3b68cc2d89916e41a960531a8702d840a4087de6d5b4b589e3d5c72ba902c009468e8fcf1a73f31fbf00e99bf4e8661bc3739dc04c94cccd461f9da10ccfab0e1a6", 0xe6}], 0x5, 0x0, 0x0, 0xc4}, {&(0x7f0000004b00)=@in6={0xa, 0x4e22, 0xbb4, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000004c00)=[{&(0x7f0000004b40)="5c8ff664f22460f70fafb2bc77ed917f0d994649dbbd128ade8c14424c06bb813690c6bf5248a827df362dc5a3654f356e095335701aa296a5f8b59c75a45fc3c8c333e7a15a2bc62da8a6c9e9a2031e2e3230f69dc5bb09db15ef76e668b7efe8aac51cb16d8fdbe132a30cf47a077826e35d50d351372e24159f3e22a18cbaca07ac2ffd19cbb03e671be33d5fe9e622470c47653be29a3c17f1c0ec7fd46f57f43984a4ff003120b7840ce9c5bcf2e206", 0xb2}], 0x1, &(0x7f0000004c40)=[@init={0x18, 0x84, 0x0, {0x180000000000000, 0x9, 0x7f}}], 0x30, 0x40000}, {&(0x7f0000004c80)=@in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c, &(0x7f0000004dc0)=[{&(0x7f0000004cc0)="d38e62678b82d295b953f5cb10d5887f6a35a201df1139a038d2bae3da1e4004cb4af320d81f46f85391bc45332c5d91071a3b718963f47d1329ab05a49c91819765e2f8f49627a3d0f8e7cca5af3cdabef225acfd83c85eea7a3441d5acfb0774b3c11c345b4c321ea7b0c3ce725a19323a97ade67d1d43bf93e69257d5e020d9298557eb548c7d9ad63a2f9b59b7ed671acf3453279813e91510218de90bc61aedf0dbd622b3e036248a6d52607471304b86fd5cc78f97", 0xb8}, {&(0x7f0000004d80)="5d4e232f711fd70b2d34b3", 0xb}], 0x2, &(0x7f0000004f80)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x8000, 0x3, 0xffffffff, r12}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0xc0c, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xc2d0, 0x4, 0xe85764501a21711e, 0x820e, 0x81, 0x3ff, 0x2, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0xffffffffffffff80, 0xaf33, 0xff}}], 0xc0, 0x10}, {&(0x7f0000005040)=@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000005540)=[{&(0x7f0000005080)="f40ad53ea180d8a0b09e336408116c2da193381b0ccaf55aab00958ff9066219cbfd631e831975c2592568b193e9907398573ffaed4ea13901ce9df6792fa426b0329b823a907f1acc37dae0e642232ab25a565db72d7a283fa5e139f1be1d32a3e9e6f66c112ca82df6c1c05c395c5126a78362b474655c6061b04e9db7326fc9d053913ee77b369a3db7a05bf62282f2b726a8d747b37912be0253e09593237063", 0xa2}, {&(0x7f0000005140)="52e66ef0325f340d42d1cc4fd736e7018615960f336304679d95e7413dc0649012f0e9acd36c43a56135", 0x2a}, {&(0x7f0000005180)="69a030b1dcc6d54326bcecb860ea3fdb574a2c7b416c1e9cee2876fabfb67949f8ed958fad140e893204821369f1e8f0e4405a8c16376c16c56b99b59bd4aa542007338043451c6a214803155dfca793d1718c20e7b27a313569f2ba3cf6892b77b577976058c670cacdd92acec745dca5b7ffefbebcc0fb53340934a45facc16a6fc581159165603aa6615f", 0x8c}, {&(0x7f0000005240)="96b0a74c30908c52873115a7bfb06e45e5b6468cfef617fafa376f47e4b29c335c10315dcb0ecf07d4d9cd90ad374bf97ec1072ddbb1df6217ec557248e4d40ec214215f85a95de3d4ebcb70ce8dcd07440302eea937f9a940137ac49757ca56d5d2467e2054b9b378def4d1c2547e292157abe8dc05fe0125eb80d88b22d6233b9fdda320822cd1339345487dcac87871dd288fb90c33e5160a098929b1ce6806b806a266f028fe497822d40d2979445a343670fcd4454e12d8a55263c28bcbac94aa5a5396094db305c8774162d266be", 0xd1}, {&(0x7f0000005340)="56e7e869fb2137738d27c9224d4e3eee4c7fb286a986ffa8ea16f1f378b331a67588032f77ef247acd5e537b0402a1cb3fae6602ed3115fe6e0b6971a4ff3743e0673d5b82ad3232aa37b8b6d05eb0b3a9ab82108cbd545cd7f9779b2ca6f4677058b95d7141d6a86a8726", 0x6b}, {&(0x7f00000053c0)="202ef3a2b016415f7ce32330522f26f739746e78bc3dd7d80b1490aca9bf4beb3ae8ede8e5154825526d093c85f39027a7fc79cae1d4c91f0fd840a51f5f0cb098eb28ff791aec7938c0283879e718f8a52d56034bf7c9e04b4652479b5e5f5c9be24031ba0bf2a2d5486a3d966c829bb7ddeeeea4ed05bf0e7ddc273caabf608697f59b010fc52efae545e9f7c5f8f2571634db0c2f5dde91d9c2b52fa24c1142158297d229548797105fea87e67f9b96462c84db2cc69433b9032bfe7fe2db68987100019f3b9b8eb48f1383f928255923a9ffc0f2ac1e58535d028368661937d1a8cf004ff0d5b3e29b246574ae40", 0xf0}, {&(0x7f00000054c0)}, {&(0x7f0000005500)="410bdad6fd87213501c73fe0094cab676016751d6d940bb19f2b8614b18a9eb924c5a7a6bfb78a84908a01", 0x2b}], 0x8, 0x0, 0x0, 0x10}], 0x9, 0x1) 2018/03/06 19:16:00 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ipddp0\x00', r2}) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xa) 2018/03/06 19:16:00 executing program 3: accept4$unix(0xffffffffffffffff, &(0x7f0000fccfe4)=@file, &(0x7f0000fcc000)=0x1c, 0x0) socket(0x0, 0xa, 0x2000000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) r1 = accept$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0xfffffffffffffec0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x2, [0xff, 0x8, 0x4, 0x1000, 0x2, 0xfffffffffffffff7, 0x0, 0x1]}, 0x5c) r2 = socket(0x8, 0x0, 0x8) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@alg={0xf8, 0x10, 0x620, 0x70bd25, 0x25dfdbfd, {{'drbg_pr_sha512\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xfffffffffffffffd, 0x6, 0xc28, 0xfffffffffffffff7, 0x12}, 0x2c) 2018/03/06 19:16:00 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc7, &(0x7f00008d6000), 0x4) r1 = accept4(r0, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000b00)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000ec0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000b40)=ANY=[@ANYBLOB="380300001000010826bd7000fbdbdf25fe8000000000000000000000000000bbff0200000000000000000000000000014e2300004e2100010200e220df000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ff010000000000000000000000000001000004d33f000000e0000002000000000000000000000000000000000000000003000000000000000400000000000000ffffff7f000000000800000000000000b20000000000000004000000000000000000000000000000b5120000000000000300000000000000030000000000000001800000000000000000800005000000020000002abd7000063500000a0001070400000000000000e80006000000000000000002000000000000000000000000000000000000000000000000000000004e2000024e2000200a0020807f000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="e0000002000000000000000000000000000004d533000000ff020000000000000000000000000001c24e0000000000000900000000000000470000000000000000000000000000001b0affffffffffffffff000000000000060000000000000001040000000000008e0f000000000000345a000000000000010000000000000000000000000000007c66d43d010000000101000028bd7000003500000a000306200000000000000024001700020000002bbd700026bd700027bd700029bd70003f0000009fa7ffff06000000"], 0x338}, 0x1, 0x0, 0x0, 0x8050}, 0x800) 2018/03/06 19:16:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x9, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/195, 0xc3}, 0x12020) 2018/03/06 19:16:00 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000140)="a84a96ec9101443257c55af2cb6fcfaed1c212c7bad4d607d91b0b70b94016bbaa7d2b5053a44c18647b8720aac7032a35089c9e9d74a4f21b44cc4c78d7a467e54b619813e7afa8440c617e96810b6d7e847c6d5351710cea4ca986b913114a8115d0d3d80ef60d3059b0dd692c6ffcaf47fa0fcadf67ce9203224adb667460ee1fe9e977cabf09fce5eb", &(0x7f0000000200)="d8f3e72645d9fa6ab7a893ad9a99f269c96ddb0a5d1c1dbc728ab670acf6eddbbcb36b70e21e07ecf45d7a4f7f6deaf585cd76f569cbfcd2021eabdf3d7019cb7791f3dee742a5ba9d1654522287d01dd02fa1544a9771eb2ae8f285e177a650b3002449e5625c69271dbecee7f9d80c687fb2bdedfcc237722434701cc9857eb27332d2f853f40beaea0f7f1583ee8d9e45c2c919f065fc6f1299c5731c8d2df39d873d2cd059d7064b0fd7e303ab4c1d1d85f88d", 0x2}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008004500001c000000000002907800ec4100e0000001000090780000000045359fba4ada72552269db3c6b2f2c2598b20bdb553ca8d8ad8d1375496fa95e1fa11822"], &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000300), 0xe69, 0xf5e) 2018/03/06 19:16:00 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/06 19:16:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x100000001, 0x9, 0x7fff, 0x101, 0x0, 0x7}, 0xffffffffffffffa3}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0x0, 0x0, 'bcsh0\x00', 'ifb0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x130, 0x150, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x401, 'kmp\x00', "9e9dc64df4ee225af7316792958d974a5f109de724d0de6e595573738bb3cb386db4aea4beb9a03edc126d48f1909aa26f95b540d9a268822b89becdd1a129fa440f60b8eb1594502f53165dab228f4b6176e3bdadd26518f2f22c3743b9c339cdae5ea57e66090b68092b17960b0b5cc473f042f83adc7f8b1cf54964480acd", 0x1f}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) close(r0) 2018/03/06 19:16:00 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x6}, 0xfffffffffffffd9a) 2018/03/06 19:16:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x18, r1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa7000)={@loopback={0x0, 0x1}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x8, 0x2ec, "d2919784c6ad3318a0972f97b9298d64cf4f070204b789f74697bded4f77b912cde12928a9211d1ae9d1f6dc71bef2b743a1918c51a3f57d1a954375ab54253b22510198713640de778c486493c6e09b"}, 0xd8) r2 = socket(0x1, 0x800, 0x401) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000080)="48529995be97e33b0e0b63b90eb4e967c97781014b69107d86c1a5386aa59cd5e6e1c6ba0c647e4635b5f108500d190efa54b92336f6bf052b7768484d124222c3ca279a0dc02f5485ecfd1dd89ab5082f1d4457d61e382ecbf515051936159db1f51e53fc91ee48e6fe09981985f5267b75f2dc7e24ef7fa80ebfe86a675a47a04dfdc863f4379f1421ea372dab34aa14d7d11446", 0x95) 2018/03/06 19:16:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x10, 0xf, 0x2a0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000002c0)=0x7, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1000, 0x88, 0x6, 0x0, 0x200}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x43}, &(0x7f0000000280)=0x8) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001c40)="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", 0xe01}, {&(0x7f0000000340)="931a1e85e0118cc9fdfc350af3f7c5796681e563cad5be38fa7e3956f87c24e32442f8590ed340f149754463df993fb610445b72898c20807943b01c486c6f6f724b9dbeb2e121b3ab869bf5c74e7e17f45a6d18f9912a50bbe8363e43", 0x5d}], 0x2, &(0x7f0000000100)=[], 0x0, 0x4000000000000}], 0x1, 0x0) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x2) 2018/03/06 19:16:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005b00)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)="94dac863561357f02b7f43e79ae952ab019266d63bd62bf87c12d33026fe3b46d63fc410ad2facc06b9ec1c41a9e8e06ac1b14b3bc9a88027b0adb700ecaad94c966e9aff58d0ab339274cab786dc138d43de23f3883673d18fde28059e0bd24d2b545a67f6d2c6ac1dd42cfae7e2bac5e74f7074a54dc7b3d00ff290365f50633ee0521a7c8833b389670a1ee4a49ad3ef646e3d7043b9a6961567eb68640056bea1046b4321e8f", 0xa8}, {&(0x7f00000004c0)="1e9305de768113244c475c30b5cd91084fba4111494e10f4f3dc6b43dcf7a96a01fe21578e55f9e3fa877dd13e1aa790e8d8c755a5d7aff6be608c86d1c0f9c2cfc10f855b87a298f57fd43760497f8443d0143ddd46990f77b2e1108e3558a249bc53b3e969b515b95d0e", 0x6b}, {&(0x7f0000000600)="156c50964b8045707a3379f700ef098fc1de761e42c98d64c83b879f0a132f0edade289209e9bc639ff79745f4af6ddfaf78f1d8256cdc91d404c6134ffce4b4f5d5164aca7690290e917dfee291309981964161808c38d68fb0eaabf747925ca076ad6c8b5a4481c30a3bfcb922102006a0cfaaa315e8f8fc544660c3926571ee81af56eabd", 0x86}], 0x3, &(0x7f0000000840)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x84}, {0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000880)="c1d78ef4fe4b1f5623215b51a73206dd0600fb039732425524fda7d1901ee448570be9e7284d09262cd8a32e9f5028a0811ce94515cdddd73b90572f6a875754cde0b0374d3f3a48313b9aad9fb6ee0ba8b4a05a59a7e46d0b2970a842e3cae553756a746d833071cdca9f6e25f9c7b208d2f58c5cfb03db1fa7f0f6e53a83fce72732323097300a8499d3d7a4301c7506a1b75dcf5faf2d30a43821c0000000000000000000000000", 0xa9}, {&(0x7f0000001940)="303f431bb2c7f9700291afda45dde6aa13e9d43d06592396e17321ccf0139a1098ea443d1fc314eeb840c4830d081df2762a71cfdde77631f705e1eea8015fffa4556d733ed19e8f638a913ac9d37ea6cefaeb503a9b008b7a9090ac549a70d6f9dd4cb1849b93886f7b3c8525542a67bed5d67263446bbe06dc18b9062299957192155a7ff5ad4c2eb07562f12ac73f2a39cdbd6ad7722ddcfef4bec3c5d372d8ed9ad25b600f63964e", 0xaa}], 0x2, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000001a80)="eac758eda72ea9139f0f225373c617c52b4d744e3b9db3b15ff0fbb78cc2d3e0755f4d22f7be7e123f37c614f78a6e9e847e0a69f3fe601fb7cfde07c34284e7382ea31070b94a2d4ce67ac68f", 0x4d}, {&(0x7f0000002bc0)="82bcc42d6a4845981560761e0c653f38547460e1240eb488cf0b3fc6de3e2cc431ea2c85584a9ce29d99d843cbc18981887dbbc41372c9e839b76a00753efaf1063fde97a1dab45b1a8a0fbf73b6a0f71a538cfdfc41c93300f41c9bfa825bc117c942ac8675aeca8025d3a67638ee051ed81f263b195c339ac17cfbffc7acb5b07f37b8444d847faff37a196d71e5cc783b2059aa56c6c6fa32e190d28dba46f92270ef8e75b130e1e466d6df4d0428f4cdf427de283b2fa3384b18af72cf809d47e8871453a052bf4bee718541813ff76d9087d2ab9855d3d4ac", 0xdb}, {&(0x7f0000002cc0)="59546abeeadacbdce3db1ea93308b336ca159d50a2702ff0f1099e1150bf7b330a6a5826407e2ed4ac6c3a7663f4af79e1a4cd33a8d164341bdd8b609e7a2e8c63fd5a461101077deadb9b318f93147303b8587bcbd18cab491f505778913db1f40ad9a1981248d54e7dd67feebc65debabca4214696630658ad9ae290ad3461be6b2dd49b7a83cdc16d4471afb46e29dcf530e1b00ebac03a361adcea006b7e971735d049bbb4b6a1d49c3e765e2662b75e58e738e47728b6860b935d0945beac0d285520890339f277bf014fa9c58d1fdac2212bfd698c80c1d1233d60e778929640f186057e9d67997976", 0xec}, 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", 0x1000}], 0x2, &(0x7f00000058c0)=[@iv={0xe0, 0x117, 0x2, 0xc9, "ba74d143f149928fc0d519d9e8532f254308dc1376929cb0942a6f16c831a7067e6cc678725098375d25d2c2650077bf51ffd7a112aa9a9a7cf63f5da3ac45579bffc79169f327cf742de2d07216b6f0d16c96803c01910cd1f0c051cb079570800389015a7c8693ab52cb1465a5bbfefd2d5fb6fee1e7bfb171e3e76e48122edef0c5c22d29b2163b0c4c78117fe5781a5c3a63a718e5d8bcb1129686eea211e89ba92469ac05ee01b7b654ffe09e9b96a4b5fde89757baaa98e1f3d4008b5d10e5d53de2b6df3b73"}, @iv={0xf0, 0x117, 0x2, 0xdb, "df6dbf76ab756dfcda49b3b066db104e1975ec700e633d1cf37215f3b4dae5a2dce4986e15f18924646a4f24ee6ad314d3c3fb7d0d85e1f0cfe97fd7d995441d95679400fadf63408ece6fabe8df36acac77cb13820ad02adc6fd608b40140f47e6c1f442577a95229fc612ad4f9bff5435b5e7eab27b56590f43c7d192515b60e138af7305956648163f79c408f83db35450927ab5a5155769215fe5597332015ab9fcc4636bd79cb12c0a66e5ff2eee4be973b0ec7467b4c3f486c22c78e79b2089e268b21fe4ff323ae5af90b8085470a10b6fdfebc5713f423"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1e8, 0x20000000}], 0x4, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1c1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/06 19:16:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0x217) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x4, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/06 19:16:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000), 0x4) 2018/03/06 19:16:01 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)=[]}, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="8e32701c4df6", 'nr0\x00'}}, 0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/03/06 19:16:01 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x100000001, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 19:16:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffff7, 0x5, 0x2, 0xffffffff, 0x1, [{0xffffffffffff6c76, 0x1, 0x3, 0x0, 0x0, 0x2}]}) r1 = accept(r0, &(0x7f0000000340)=@hci, &(0x7f00000003c0)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000100)="94", 0x1}, {&(0x7f0000000140)}, {&(0x7f0000000180)="282e895b2a3c7cb741f412acd7a98c05dfa91ac1c0bc0f22d19e5f94829341d8cebe9ada6b1843b31014435bbd587aa9b442ab01c5d85de2f62337d8bb9a9e82df1cf958de074daad4ac5b4627fe36be7106b6afacfd5eaf37b6fe28f6f1a273ef7893827a31e285e91c6bca5528bff5d2f67aeac20aa3d57bc3edfbffc81f0875e3dc7edf", 0x85}, {&(0x7f0000000240)="8321aec8a490a173491b89d1b956c3767edf56bae66ae12886c530b01d71b0112562575f059fe29a6a7143a8706d5c8e496b1ebbee3fa8fe3aca0f0c09f94154184d7dd9fa3506dc0d5e90a454574c731c3f5f2cbd8de797e6c50673", 0x5c}, {&(0x7f0000000480)="ee944128b703d85005965059e1b9b81fd8142e736cb501e71bad1057831aa02379482ff5f0e3ed47221e71ee5aba5e2de2fdfb9d9e19cabc214b4f9b2ac036a43b7c66b6623c4ec8a70e49ec9d24db96335032e0e9504819a04c12f10c3cdaf9fb578504de48d92ea540b1b36b32ceef9700b5a8ef93c4943fc7dc71737e0b259b9d185fce959ee06635fb562ec024b178623e7b1c72f6253fad0684ecdfdad2d216186165062d09e61686653a1e0d8c71e76fe8a6e970868fed3b0a7468ddf7607d0c669ed49606c9854fa8e25807fe4d", 0xd1}, {&(0x7f0000000580)="eede3f5c08511b324f41ff5530e404240b84c89b16d1ff7ba8bc9dce32b16501b37876f2da1f925cfb9cd9f366237500480b299cfc5cdf18fae5701a2271aeed87cd9f6eb2c7df29aaf359abbbcd80f5c1dec6ad96a6a9fe4f724c66f39becfeaa8c918e19ea54998ba2c6c857acb112361d2115924d9394cb68fc88eb4e0c819da298b00f7b9883", 0x88}, {&(0x7f00000002c0)="db44c448f3960e7903ae25521aa8f18a722f0df83539f20573a6da822a68df3dc65d0a6c4e41aaba9c6a6e2044a7868c353ec735be6fb7be631731223e04baf0082c3cf42b7252be782f4ea0e861492feda4b3", 0x53}], 0x7, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) 2018/03/06 19:16:01 executing program 0: r0 = socket(0x400020000000010, 0x2000002, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8001, 0x4) write(r0, &(0x7f0000000080)="1f00000056000d6dfcffff00bc0203030700ef2104173f81dda62c537ea2ca", 0x1f) 2018/03/06 19:16:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000c8040000f000000008020000ffffffff0803000008030000f8030000f8030000fffffffff8030000f803000005000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000f89b0000000000fa000000000000000000000000840ca6ab00000000000900000000000000000000000000000000"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f00000000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069726c616e30000000000000000000006e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x528) r1 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000029c0)="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", 0x57c}], 0x1}, 0x8001) socket$inet6(0xa, 0xe, 0x80) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='x', 0x1}], 0x1, &(0x7f0000001900)=[]}, 0x0) 2018/03/06 19:16:01 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket(0x4, 0x80805, 0x3) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) bind$can_raw(r1, &(0x7f00000002c0)={0x1d, r2}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg={0xf8, 0x10, 0x0, 0x70bd2c, 0x25dfdbfd, {{'gcm(aes)\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0xb9}, {0x8, 0x1}, {0x8, 0x1, 0x401}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0xffffffffffffffff}) syz_emit_ethernet(0x36, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa0800450200d57400cc16b620d56865a45f9ed0e900000004907800000000ffffffff00211016b8000001"], &(0x7f0000000000)) 2018/03/06 19:16:01 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0x8, 0x7, 0x8, 0x0, 0x6, 0x8001}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x1, 0xb, 0x0, 0x9, 0x8001, 0x8, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x300000000000, 0x4, 0x8, 0x8}, 0x14) connect$inet(r0, &(0x7f0000980ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x2, 0xe5d, 0x8001, 0xf86}, 0x10) 2018/03/06 19:16:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018002100ffffffffffffffff020000000000000104000000e0f739ba8cdd1fd4962df6645aadf1ac58f2b3700729192d2a65f2a2eaee83d10d65c32084d18d9b8119f7dfea50a8071000a297297884f1438a29"], 0x1c}, 0x1}, 0x0) getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000080)=""/185, &(0x7f0000000140)=0xb9) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff, 0x2000000}, 0xc) 2018/03/06 19:16:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0xc972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffff9e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x98, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@empty, @rand_addr=0x5, 0xffffff00, 0x0, 'ifb0\x00', 'teql0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x17}, 0xff000000, 0xff000000, 'bcsf0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x11, 0x3, 0x2}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x2, 0xdd, 0x3}, {0x0, 0x5}, {0xffffffff, 0x1173}, 0x8e4}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0xffffffff, 0x5b}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ip6_vti0\x00', 'vlan0\x00', {}, {}, 0x7f, 0x2, 0x10}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x5b62, 'ip_vti0\x00', 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/06 19:16:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) ioctl$void(r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/06 19:16:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)}, 0x1ffe) r2 = socket$inet(0x2, 0xa, 0x7fffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x3}, 0x8) socket$rds(0x15, 0x5, 0x0) r4 = socket(0xb, 0xb, 0x7ff) accept4$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000200)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$sock_bt(r4, 0x5411, &(0x7f0000000000)="e5cc5630b6dda2545603f2937e24e3a448aa03e1cb34961045e6d33f504c31516d5363c6084a17eb137dcd055695e0740d5c7b46a848b33a7b8387c795f5f7b22a2ff71d14cac8f17262daaefc2a34589a3f36ce767f8f3538a07be9b6a6cbf2646e0cfa1cd9776702c37bebcad362722b0c2b95a855272a2ad6f2bac9f8f319c3999bf43f0868ece0c385598cba6fdfd246c3d97a449b75d1f30d2bbf3f6c2ba1decc9e5f8d270c5ba30791d09b") 2018/03/06 19:16:01 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, &(0x7f0000000240)={0x0, 0x0, @empty}, &(0x7f0000000040)=0xfece) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9460, 0x9, 0x6a, 0x400, 0xffffffffffff6eea}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="98d66815a86ce85df4dedac1fe8c076613132ab36ca5e3b7ddf0b6c65a80c7beb5ff4a73715eb090b72f2748b096fdbe0331012df55c97763ef585a8ef4ddfa47ab8f4ed9a5c88e638"], 0xc) socket$inet(0x2, 0x6, 0x0) 2018/03/06 19:16:01 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4) 2018/03/06 19:16:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000002800), 0x0, 0x0, &(0x7f00000028c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/03/06 19:16:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x23, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000140)=""/105, 0x69}, &(0x7f00000001c0), 0x22}, 0x20) 2018/03/06 19:16:01 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x10000000, 0x1, 0xb}) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x840, 0x84) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/3, 0x3}, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}], 0x1, 0x0) 2018/03/06 19:16:01 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x800, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) bind$alg(r2, &(0x7f0000000680)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a", 0x5) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x8, 0xa05a, 0x1ff, r1}, &(0x7f0000000280)=0x10) 2018/03/06 19:16:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@rand_addr=0x9, @multicast1=0xe0000001, 0x0, 0x0, 'erspan0\x00', 'vlan0\x00', {}, {}, 0xff}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x20, 0xcb91, 'netbios-ns\x00', 'syz1\x00', 0x1}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xffffff00, 'eql\x00', 'syz_tun\x00', {}, {}, 0xff, 0x2, 0x1}, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00003b3cf8)=ANY=[@ANYBLOB="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"], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000500)={@empty, 0x0}, &(0x7f0000000540)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000580)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000440)={r4, 0x2}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000980)={0x3ff}, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x6, 0x4}, &(0x7f0000000600)=0xc) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000006c0)={r4, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r5, 0x5}, &(0x7f0000000680)=0x8) 2018/03/06 19:16:01 executing program 0: socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000000200)=[], 0x320, 0x1) 2018/03/06 19:16:01 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = accept(r0, &(0x7f0000001140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000011c0)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001200)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) accept4(r0, &(0x7f0000001080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001100)=0x80, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r2, &(0x7f0000000040)=""/4096, 0x1000, 0x2000, &(0x7f0000001040)={0x4, 0x7ff, 0x7fff, "7fd99496a187", 0xe80d}, 0x10) connect$vsock_stream(r1, &(0x7f0000001340)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0xfffffffffffff5d5, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x190) 2018/03/06 19:16:01 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f00006f1000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441)=[], 0x0, &(0x7f0000000fe1)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) 2018/03/06 19:16:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002e9fc8)={&(0x7f0000969ff4)={0x10}, 0xc, &(0x7f00002f7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000043000107ffffffffffffffff0a0000e20f00010073656c66707070300000000012c782ab86de4840843f3dcdb280be43eefb8c78633657a18abf294f2421f694089efb4d7a1df486773ec90f220ec430ab5435b38dfa75edc45f244a4592f3db69a48f52b6ff71c418465c99f096160efea20d62d90ee7cb24a5cd4ad1cc6b0a19d394878382d4e9a19f33152033ddd331b835203e7fad908e5ac3225cbd96f94ce3d8560b937308dc7bce9ecdc60a0873e752c1cac5a5ce1c93c6561e48e94bb7292918fc19a97c5a8a98c4e86488727e531f73994adca2ff71a3"], 0x24}, 0x1}, 0x0) 2018/03/06 19:16:01 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet(0x2, 0x4, 0xc38, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000980)=@hci={0x0, 0x0}, &(0x7f0000000a00)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0700800078b0720e4e10a101ed100f1a4893a9e38b086ead1f78e452f620013966b210f435d055ad7bb31c10c043ae2da1eebfaaff8dbfcd85d85712db0ce4e5e3536990ded8deb3cf85aefed456efc4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r5, 0x3}, &(0x7f0000000380)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0xa0, 0x3d, r3, r4}, {0xfb93, 0xffffffffffffff17, 0x3, 0x3, 0x6, 0x7, 0x0, 0x4}, {0x5, 0xe0, 0xfffffffffffffff9, 0x5}, 0x2, 0x6e6bb8, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3501, 0x0, 0x0, 0x80000001, 0x5a75, 0x40, 0x8}}, 0xe8) 2018/03/06 19:16:01 executing program 6: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000331ff7)=""/9, 0x9) shutdown(r0, 0x800000000000000) r2 = accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) 2018/03/06 19:16:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getsadinfo={0x3c, 0x23, 0x20, 0x70bd2b, 0x25dfdbfb, 0x0, [@lifetime_val={0x28, 0x9, {0xfffffffffffffff9, 0x8, 0x9, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x200, @empty, 0x1}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r4, 0x9}, 0x8) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000380)=""/19, 0x13) r5 = socket$inet6(0xa, 0x800, 0xfff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000003c0)={r4, 0xfff, 0x1, 0x8, 0x3}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x9, 0x1, 0x0, 0x8, 0x1, 0x4, 0xfffffffffffffff8, 0x2, r6}, &(0x7f0000000480)=0x20) r8 = accept(r5, &(0x7f00000004c0)=@nfc_llcp, &(0x7f0000000540)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x8000}], 0x1c) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000005c0)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x10000, [0x0, 0x0, 0x5, 0x1, 0x80000001, 0x3f, 0xffffffffffffffff, 0x1]}, 0x5c) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000640)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000680)=0xfffffffffffffffc, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)={r7, 0x2, 0x2, [0x80000001, 0x9]}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000700)={r6, 0xfffffffffffffff7}, 0x8) sendmsg$inet_sctp(r2, &(0x7f00000009c0)={&(0x7f0000000740)=@in={0x2, 0x4e21, @rand_addr=0x7}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000780)="f84a2ef34926eee03805eb3f3e329a8d6cf0bb8302a1e70b439e5b6cbe427229c3fcf63f35", 0x25}], 0x1, &(0x7f0000000800)=[@init={0x18, 0x84, 0x0, {0x10000, 0x2, 0x7, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7ff, 0x0, 0x6, 0x5, 0x5, 0x1000, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x80, 0xff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff000, 0x10001, 0x2, 0xfffffffffffffffa, 0xed4a, 0x8, 0x7, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x28, 0x8000, 0x6, 0x40, 0x3, 0x9ca, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x66, 0x8000, 0xae0, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x4, 0x5, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0xc96, 0x200, 0xccc9, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x20f, 0x40, 0xffffffff, 0x8001, 0x7f8000, 0x6, r7}}], 0x1b0}, 0x4040) recvfrom$inet(r1, &(0x7f0000000a00)=""/251, 0xfb, 0x2000, &(0x7f0000000b00)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCDARP(r8, 0x8953, &(0x7f0000000b40)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x306, @empty}, 0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, 'yam0\x00'}) socket$pptp(0x18, 0x1, 0x2) getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, &(0x7f0000000bc0)={'filter\x00'}, &(0x7f0000000c40)=0x44) r9 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000c80)=0x400, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000cc0)="25a235a30d2ed11d4472240058024189738b3b4f737a736e09b826bb8851183e9260d802ad2badb412bb57e7a230", 0x2e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000d00)={r6, 0x26, "9671912cea048cd67a0e085334d9e919fba4f1793ffa2f15ac636d5413848fbeee204f167393"}, &(0x7f0000000d40)=0x2e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000d80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000dc0)=0x18) 2018/03/06 19:16:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000070020000d8000000ffffffffffffffffd8000000ffffffffd8010000ffffffffffffffffd8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2d0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00003b3cf8)=ANY=[@ANYBLOB="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"], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000440)={r2, 0x2}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000980)={0x3ff}, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x6, 0x20, 0x8, 0x1, 0xffffffffffffff01, 0x100, 0x8a7, {0x0, @in6={{0xa, 0x4e24, 0x200, @empty, 0x2}}, 0x5, 0x5, 0x80000000, 0x83, 0x5}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, &(0x7f00000005c0)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) 2018/03/06 19:16:01 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x282, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x66d}, 0x1}, 0x0) 2018/03/06 19:16:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00004e5ff0)={&(0x7f0000aeb000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) 2018/03/06 19:16:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000028002908ffffffffffffdd1171891000108930aa2aaef70d4a67b2f27562e62852f34f04225e418acb11fc9bffd70bdc422e3e0b595840256d1603d80f2db096cf76e5bd1ac7c89cce3946c97111"], 0xff7b}, 0x1}, 0x0) 2018/03/06 19:16:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_deladdr={0x34, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'gre0\x00'}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 2018/03/06 19:16:01 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000100ffc), &(0x7f0000642ffc)=0x4) accept(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000080)=0x80) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000240)=0xc) 2018/03/06 19:16:01 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00007b5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1b3, 0x0) 2018/03/06 19:16:01 executing program 2: r0 = socket$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) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x5d8, [0x0, 0x20000380, 0x20000498, 0x20000630], 0x0, &(0x7f0000000000), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xab65e51a67358a10, 0x1, [{{{0x15, 0x41, 0x8, 'syz_tun\x00', 'nr0\x00', 'bcsh0\x00', 'nr0\x00', @random="0d710df0479f", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0xa, 0xfff, 0x1}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x8, 0x88f8, 'ip6gre0\x00', 'irlan0\x00', 'ip_vti0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xb8, 0x130, 0x168, [@limit={'limit\x00', 0x20, {{0x5, 0x100, 0x6, 0x66, 0xbbc, 0x5}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x1, 0x6, 0x3, 0x0, 0x0, "74af6610e079d91be4b8193a122f73369d633d5049152a318268151582173b2297019e05b04b63e3026eac279018f78a32d036cbc410bd31cd8cca679afb91fa"}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x10, 0x9300, 'vlan0\x00', 'dummy0\x00', 'lo\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0x120, 0x170, [@vlan={'vlan\x00', 0x8, {{0x3, 0x5, 0x8947, 0x4, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x1}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00', 0x9}}}}, {{{0x11, 0x60, 0x6005, 'dummy0\x00', 'vlan0\x00', 'vlan0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x5}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xf0, 0x120, 0x158, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0xffffffffffffffc0, 0x80}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x1, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}}]}]}, 0x650) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) 2018/03/06 19:16:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/06 19:16:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xfc, 0x20000004, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socketpair(0x10, 0x1, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0x7fff}}, 0x8, 0x2}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000006c0)={r2, 0x8000, 0x9, 0x6, 0xfffffffffffffffb, 0x1f}, &(0x7f0000000700)=0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES64, @ANYPTR64, @ANYRES64], @ANYBLOB="8500c25ec0926def8ce5bf39b57b63768924ad080e6910278d7022a0225c8a7a815b62183580d002ca552d35b6be9f51f2896f6d64357607339a53cc9267efa12708f5744e"]], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xd7, &(0x7f0000000180)=""/215, 0x0, 0x1}, 0x48) listen(r0, 0x6e67) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r0, r3}) r4 = accept4(r0, 0x0, &(0x7f0000000340), 0x80800) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000400)=ANY=[@ANYBLOB="0c04000100000000fe80000000000000e7000000000000aa000000000000425dac36b3bd00000000"], 0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000004c0)={r5, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xf96, @dev={0xfe, 0x80, [], 0x15}, 0x6}, @in6={0xa, 0x4e23, 0xffff, @empty, 0x6}], 0x58) socket$inet6(0xa, 0x4, 0xba72) 2018/03/06 19:16:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000300)=0x1c, 0x800) setsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000340)="cf3303f8139404eafe3dbf06c5dc248531a5dc32be21e96d3efd5ab4db358e91bf718de7be78e855263ff618055145897c4435fa51ac38599cc98e", 0x3b) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) 2018/03/06 19:16:01 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = epoll_create(0x91) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002ff4)={0xfffffffffffffffe}) [ 499.404711] kernel msg: ebtables bug: please report to author: bad policy [ 499.421062] kernel msg: ebtables bug: please report to author: bad policy 2018/03/06 19:16:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x804e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007c0ffc)=0x2, 0x4) 2018/03/06 19:16:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000e00000)=""/17, &(0x7f0000e0026c)=0x28) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001600)='ip6gre0\x00') recvmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/97, 0x61}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/144, 0x90}], 0x6, &(0x7f0000001480)=""/228, 0xe4, 0x3}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000015c0)=0x31507e4) 2018/03/06 19:16:01 executing program 1: r0 = socket(0x100000002, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7ff, 0x4) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d99000), &(0x7f00002efffc)=0x4) 2018/03/06 19:16:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c", 0x21}], 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000580)={r5, 0x200, 0x3b}, 0x8) 2018/03/06 19:16:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) socketpair(0x1b, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x200, 0x5, 0x9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x80, 0x5, [0x9, 0x5, 0x3, 0xbf7c, 0x2]}, 0x12) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000380)={@rc={0x1f, {0x4, 0xe74, 0x3f, 0x1, 0x1, 0x5}, 0x80000000}, {&(0x7f0000000240)=""/235, 0xeb}, &(0x7f0000000340), 0x2}, 0xa0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000440)={'teql0\x00', 0x5}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000480)="ed02b6ef43e5834fe63867e25ebc47fc", 0x10) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14) sendto$packet(r1, &(0x7f00000004c0)="5fc5cb1338443370777786dd576abc1ea9ff7336e25ee0559c85f0c0b1f4658bd7d16cb3bb38f70bc2cb6a1cf6883ce8d896c3facca59ccfd3584e92a2564ad8cad312ef10ae9aff9213503319fe7a77d09798ae18717a80977c1cf08beb51bdfbccb0cee65f4bb49df762217d70e59d011b8a02bb22fcb35c1dbc4cc2a5e71e6eb6b3e956fb905c28815a4b1582adc3f3edacf32de1692ff9d844ea345c09830a78cc3428e27543d2dbf03fd155e8922d2560438da74234368b27dcd877d87eb401891d4c1262fc178ba47d927fceaf1fedabcbb5a87050f8b1d6da76b93547265419", 0xe3, 0x20008800, &(0x7f0000000640)={0x11, 0x1f, r5, 0x1, 0x2, 0x6, @empty}, 0x14) getpeername$packet(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000700)={'filter\x00'}, &(0x7f0000000780)=0x78) getsockopt(r4, 0x0, 0x1400000000000000, &(0x7f00000007c0)=""/4096, &(0x7f00000017c0)=0x1000) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001800)={r3, 0x3, 0x7fff, 0x258d}, &(0x7f0000001840)=0x10) connect$inet6(r1, &(0x7f0000001880)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000018c0)={r3, 0x1}, 0x8) connect$rds(r2, &(0x7f0000001900)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$packet(r1, &(0x7f0000001940)="e86a2f4a3a7041468919eba25996767944ed680ab9295816417a31250c0e4a6b28c6b661df5794856da0a569de5ef8ec580186270eb432d2715f54f91a6acaf08a30d8e1f67c7329af96", 0x4a, 0x4000, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000019c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getuid() setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000001a40)=@req={0x2b00000000, 0x1bf, 0x401, 0xe47}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001a80)={r3, 0x9d, "a82a0a686427f2e326fae54f56e62bb699a101aadaf8a0117bfd631351b977630e1a30e5b073737d2e9c80534fec1efd01d9179dc8b90f53d27bd45ee12e7bd45f88ba74606d6757caac64f31098547d36448273f8b665c00b509c3f60bd68e2b7587709814ec42a797bc5e84e2c48eb1d64bc89b2d83bf60502865ca1dca33af818c949cd839179a2176519292d0e285c5ee28b51a67407cd6583e208"}, &(0x7f0000001b40)=0xa5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001b80)=0xfffffffffffffffa, 0x2) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001bc0)='erspan0\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) poll(&(0x7f0000001c80)=[{r2, 0x400}], 0x1, 0x7fff) recvfrom$inet(r1, &(0x7f0000001cc0)=""/248, 0xf8, 0x40000001, &(0x7f0000001dc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/06 19:16:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x400, 0x4) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000008c0)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0xf, &(0x7f0000006600)=[], 0x0, &(0x7f0000006680)=[]}}], 0x2, 0x0) sendmmsg(r0, &(0x7f00000015c0)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000440)="6c8a1038a56482b06377570aacbdaaea4235f8b1ee7c088633a1503e61bab3fff48020e357424e3d6e38fefa24626e5cdfd4052d7d265a6236282ab74464529c78c4958097df15449c0d8f34f80cc661f943ecd13b8ca3aeb507f8b68a62b3eaaabcfab19431562e5f8643b1787859337eb80462823f", 0x76}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, &(0x7f0000001640)=ANY=[@ANYBLOB="b000000000000000070100000001000047e78a13ee4f1caa4f9510eca76c9d2cc770c9fb235168471694ffccb5b5b87dfa584ac86cfcdb84a382dbaec29a3f5757778bf407eb54b9c42deff97bad999cb400d708c7ab4cedcaf8611e3fb28a31bdf4d050e14e52bc2f1bf1d7edc88d8cfd75c683bb3d93a9d04662521ee18c825e07b3fc2ccd84b10ca6a86b98d79b49aeee507703518fa778ac411e11739349bce3434a8c28e697a85d63bf9f2a06eee473196d8200000000000000"], 0xb0, 0x811}, 0xfffffffffffffff7}], 0x1, 0x40015) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0xffffffff}, &(0x7f00000002c0)=0x8) r2 = socket$inet6(0xa, 0x8000000000000002, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x3, 0x87c}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x40}, &(0x7f0000000040)=0x8) bind(r2, &(0x7f00000003c0)=@ipx={0x4, 0x5, 0x0, "2878fcedcceb", 0x95}, 0x80) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000001600)=0x400000) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/06 19:16:01 executing program 0: syz_emit_ethernet(0x26, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x1f, 0x4892}], {0x8100, 0x773, 0xd6ef}}], {@can={0xc, {{0x2, 0x5, 0x2, 0x800}, 0x2, 0x3, 0x0, 0x0, "09bd4ee3a04f13f4"}}}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/06 19:16:01 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0xffffffff, 0x7fffffff, 0x8, 0x18}, {0x7ff, 0x7f, 0x7, 0x1000}]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x45, 0x6}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x3}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) recvfrom$ax25(r3, &(0x7f0000000200)=""/47, 0x2f, 0x2000, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="010000001965aca72546e7f7bdeaaa5e233d67c43a1c7aeeb9b1f73fb3e2ff2826bfbe9d2f8f77181a2cd25ee6a8589f4b8f21756109118442ad60ee768c57b289961e170973e8cbb963559d958314db430bc34d6850758b0e4b051e80039b040000009d517767a317633805e1028000f03cb9fc897485d60af8448d2aa4b0a6acd00e720d29359a376d5b7f7a0606ebfb2110763cbcd11a1d95fad001eba87465d6caee6db1ce5412736cf462fe296f0c21692440ffcb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/03/06 19:16:01 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x98, "a4e0d421fec65d361a4d91489c68c3d76327260c82576ded9ab1945f3c755a0132b0fc636215d0f1b69db0888f096ed37b68bb42250b10bac6eaf6ff1d3ad749c67011f914c23b4a666701da096691c31a9148c877b61a12ef68549a147899f970510d1185a3ec515e70e6aee8ff741aa1eb1ad53bf174631ec19c15362c8aa8cac5dec357347dc7770310c8a048e0bc28212e130fd045dc"}, &(0x7f0000000240)=0xa0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffffd, &(0x7f0000000080)=0x4) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000613000), 0x0) 2018/03/06 19:16:01 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getpeername(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f0000000380)=0x2ac) r3 = socket(0x8, 0xa, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000240)=0x4) getpeername$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=@delneigh={0x64, 0x1d, 0x2, 0x70bd27, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x4, 0x20, 0x7}, [@NDA_IFINDEX={0x8, 0x8, r2}, @NDA_MASTER={0x8, 0x9, 0xffffffff}, @NDA_MASTER={0x8, 0x9, 0x10001}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_PORT={0x8, 0x6, 0x4e20}, @NDA_MASTER={0x8, 0x9, 0x9}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1}, @NDA_VNI={0x8, 0x7, 0x20}, @NDA_SRC_VNI={0x8, 0xb, 0x1}]}, 0x64}, 0x1}, 0x0) r4 = accept4(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000280), &(0x7f0000000440)=0x4) 2018/03/06 19:16:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000010) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001040)={0x1000, &(0x7f0000000040)=""/4096}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x14, 0x20, 0x301, 0x0, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000010c0), &(0x7f0000001100)=0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001180)={'nr0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001140)=0x5f, 0x4) 2018/03/06 19:16:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/99, 0x63}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/79, 0x4f}, {&(0x7f0000000340)=""/57, 0x39}], 0x5, &(0x7f0000000400)=""/48, 0x30, 0x10000}, 0x2000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x4, 0x5, 0x8}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000000)='/', 0x1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f00000000c0)=[{&(0x7f0000f7f000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x60) 2018/03/06 19:16:01 executing program 4: syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0xff) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) syz_emit_ethernet(0x62, &(0x7f0000001280)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x5, 0xfff}], {0x8100, 0x100000000, 0xffffffffffffff94, 0x3}}], {@mpls_mc={0x8848, {[{0xcd1f, 0x3, 0x3, 0x5}, {0xffffffffffffbf58, 0x9, 0x2, 0x39}, {0x5, 0x2, 0x81, 0x6}, {0x101, 0x6, 0x8, 0x1eb}, {0x7, 0x3f4, 0x8, 0x2}, {0x10001, 0x6, 0x3, 0xffff}], @ipv4={{0x8, 0x4, 0x100000001, 0x6, 0x34, 0x68, 0x4, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x11}, @empty, {[@generic={0x0, 0xb, "9827300e000c5d4db3"}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0xffffffffffffe780, 0x6, 0x100, 0x249, 0x200}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0x10000000000000, 0x961]}) 2018/03/06 19:16:01 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaabafe1cfc88f5"], &(0x7f00000000c0)) syz_emit_ethernet(0x21, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="40f7dc676fc1", [], {@x25={0x805, {0x0, 0x2, 0x0, "706cfc3dac0da57d9d176c613eaa3a21"}}}}, &(0x7f0000000080)={0x0, 0x3, [0xf81, 0x4b9, 0xde9, 0x494]}) 2018/03/06 19:16:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket(0x10, 0x80000, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4effc)=0x1, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000019c0)="0f02", 0x2}], 0x1, &(0x7f0000005140)=[]}}, {{&(0x7f0000001a80)=@ethernet={0x0, @empty}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000007440)="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", 0x163}], 0x1, &(0x7f0000002080)=[{0xb8, 0x11f, 0x10000, "f343bcad4a4612951bfd21cf2d8997e4e60603db74c1c7788cd795efe3f53cccb880d7f6a6711ffa7a7654cc27f1f2397188548508c130e5e78bbfd7f2bcc85d37e4a747d8f0d6d940893c07b1852aa3fadb905535c1c3df52185ffde7b0bb85ecbcc7e9099acce33b4c11ecb36e9e073964207c71e6a7b8c6650d122cd92b848d60466c6bbe27222669f59c8d731e0a0ec42445981360fa3c5968f394f91bd398077c24"}, {0xe8, 0x11, 0x0, "6d853e52b080fa159ffd8c460d7071e9745487ef0adf798c44ccc7a68ce55347eb932ffb32bbefd2e2c77d96e989301d82dcb54c276065ac015f23f7f2ec5539f8d04dc44ae2f44cea7e123640b575f2a753957a7c4a6ca4f32a717397d27e7692446a04379e874e18feb485faccbc23bc57389e96c2021e552907bf16cc3ad683f015fc25656d9c668b4b292fcccdf9369226c22d0e79ef384d032ddb5c2047ba867122d682b3fec0aea0b5021d11a782cda513d00f2e44688cb0ea0a7a82b37d1f8a46664f0334a88be16b25868d53226be13ed5"}, {0x50, 0x104, 0xeb, "f01f5e45be38260e4f51c5e5ec3d1f2a5599f4da1d863fa4be1313c659c95685616c1e22912f4604bf2203bafa7279da8c0b609ff3d2efe9a24529e28669ad6f"}], 0x1f0, 0x4000001}, 0x7}], 0x2, 0x4004001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/03/06 19:16:01 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x100000000, &(0x7f0000000040)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000100)=0xfffffffffffffeff, 0x4) socketpair(0x2, 0x4, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[{0x2, 0x1}, {0x4}, {0x3, 0x80000001}, {0x7}, {0x4, 0xfffffffffffffffa}, {0x2, 0x7f}], 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1, 0x100000000, 0x200, 0x7fff, 0x4, r0, 0x3}, 0x2c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x1, 0x7, 0x4, 0x1b, 0x6, 0x3f, 0x401}, 0x1c) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="0fbfd215cce71c45d220e9a8b17eb6584efee36946f748442c42ad469edb0bd77834b0d84481d4d413ad9318261a8eb9bcf14fef2a282c962ca3141de4a1fbef79c829a1024a99899c6d629df6dd54f67d2bf565fafa1ad7ee8af645", 0x27) 2018/03/06 19:16:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/03/06 19:16:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x10}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000010c0)={0x0, 0x7fffffff}, &(0x7f0000001100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000011c0)=@assoc_value={r2, 0x3}, 0x8) write(r1, &(0x7f00000000c0)="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", 0x1000) 2018/03/06 19:16:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000000a0afdff0000000000000000000000001c0001001800000000000000ff02000000000000000000000000001dd830d3162a434d943164798baa8f63dc785bdec718c23746120f8417415975a9ae2b7e62ebedca3fff57ba7fbbbe5ec6784253bb73a53cc2c61ce6839e6e2081a726596e207ea0f346ede76cb38705fc50644e04f2f9d566e0b34245f4"], 0x30}, 0x1}, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/06 19:16:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x38}, 0x1}, 0x0) socketpair(0x19, 0x0, 0xfffffffffffffc01, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0xeb, 0x2, 0x10000, 0x3ff}, 0x14) 2018/03/06 19:16:01 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) write(r0, &(0x7f00000000c0)="8a157b7f9044031029ff38eecd08", 0xe) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/06 19:16:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000006000)}, 0x2000) r1 = socket$inet(0x2, 0x80800, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/06 19:16:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x23) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf80709fae6d3a6d24d084e7b6c8f2c36eccca235622a54db3a3440a6fc7ba1a1e99db072669b5bf840965ca297e98fa299b26b7489fb86787554d3862d0c7bf0b63d7ba32f0b3e9068aae", 0x90}], 0x1, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x6}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000000040)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000440)=""/192, 0xc0}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) 2018/03/06 19:16:01 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, &(0x7f0000818000)=[{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) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x5a, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/90}, &(0x7f00000001c0)=0x78) sendto$inet(r0, &(0x7f0000001080)="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", 0x9ff, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/06 19:16:01 executing program 3: syz_emit_ethernet(0xce, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x4}], {0x8100, 0xb2, 0xba, 0x4}}], {@generic={0x80fd, "2b0af2b8d9990007a32828e913529b2392f94d9ea175f0454ea491719de1da854f3ef743da09d27fc8c697b10faac56cc962e2395d6e05cdbfefea8bbf7fad154218a4d6f33a0bac2aadfb8e3cde4a00324ed990adbbfa95f45c250be1696dc8e565f56e8a381bfa602b20193be7c362cf8af8945ecd901e046e9a76267152d64f25cbecfba9268bd57b00d3800771bbaa7be7e502919e3ffce86edf9abd4c07b92d9c1348b372c5d5922026803a3e8c398d6a53a00c7b1b"}}}, &(0x7f0000000180)={0x0, 0x3, [0x0, 0x0, 0x10000]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x93}, 0x2}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, @in6={0xa, 0x4e23, 0x100000001, @empty, 0xffffffff80000001}], 0x54) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/03/06 19:16:01 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x88, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x0, 0x0, 0x81, 0x200, 0x6}, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x4, 0x70f7, 0x6, 0x3}) recvmsg(r2, &(0x7f0000001900)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/212, 0xd4}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/249, 0xf9}, {&(0x7f0000000640)=""/247, 0xf7}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/179, 0xb3}], 0x8, &(0x7f00000018c0), 0x0, 0x40}, 0x40000042) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001940)={{0xa, 0x4e20, 0xa81, @dev={0xfe, 0x80, [], 0xe}, 0x800}, {0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff0a3}, 0xa5, [0x4, 0x6, 0x3, 0x6, 0x5, 0x6, 0x28000000, 0x2]}, 0x5c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000019c0)={'gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001a00)={'TPROXY\x00'}, &(0x7f0000001a40)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001a80)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000001ac0)={r5, 0x2}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001b00)={0x1, [0x68c9]}, &(0x7f0000001b40)=0x6) preadv(r3, &(0x7f0000002e40)=[{&(0x7f0000001b80)=""/232, 0xe8}, {&(0x7f0000001c80)=""/41, 0x29}, {&(0x7f0000001cc0)=""/207, 0xcf}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/108, 0x6c}], 0x5, 0x0) sendmsg$can_raw(r0, &(0x7f0000002f80)={&(0x7f0000002ec0)={0x1d, r4}, 0x10, &(0x7f0000002f40)={&(0x7f0000002f00)=@can={{0x0, 0x3ff, 0xffffffffffffffe1, 0xfffffffffffffbff}, 0x8, 0x1, 0x0, 0x0, "4674570fc7fcb328"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x884) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000002fc0)=0x2080) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000003100)={r1, r6, 0xfff, 0x3, &(0x7f0000003000)="823070f87fcb1fddbf906a63814eb990096f8ae873460a7445aef44fd2dab9150cf0984aa8e3f551fa1f672ce618b3878a3fa6c0525d96f44ed3fc9a68081d0fcf0db01d0805e03137e438ae8e3638baf7ce71dd05831718dbd3f5fbcc12e03bc7d97aad08f1f64ee27249fcaf43aaebcf9ca3d50a9a2fedeb0f58e2bcf8668f06e6ecf5dfe2e30a53d638821e788c73a80482cb26f4037bc6272996749e1e1ca6198e735024480a4e4e691278bdef8c9ec1ee678508295ad54236104fba0b1ca54665afee41be19", 0xfffffffffffffffe, 0x4, 0x8, 0x0, 0xf5, 0x9, 0x80, "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"}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004140)={r1}) syz_extract_tcp_res$synack(&(0x7f0000004180), 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000041c0)=""/183, &(0x7f0000004280)=0xb7) getpeername$inet(r6, &(0x7f00000042c0)={0x0, 0x0, @dev}, &(0x7f0000004300)=0x10) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000004340)={@loopback, @local}, &(0x7f0000004380)=0x8) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00000043c0), &(0x7f0000004400)=0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000004440)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004480)) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000044c0)={r3, 0x3ff, 0x1, "76e8a9b501b3d085f7ff12e38e7a1eff40c3f70f3450b5840e8fb59f098539c2cff321d0f524b79e1e8d447f9ccd9c1d603a38784825af5248db463232567125ce74ab"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004540)={0x0, @in6={{0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000004600)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000004640)=r7, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000004680)=@assoc_value={r7, 0x8}, 0x8) 2018/03/06 19:16:01 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000000), &(0x7f0000000d40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0xfffffffffffffffe, 'bridge0\x00', 'erspan0\x00', "67726574610600", 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x940, 0x940, 0x978, [@among={'among\x00', 0x868, {{0x9, 0x7, 0x5, {[0xadbb, 0x8, 0x1, 0xfff, 0x1ff, 0x67, 0x2e, 0x2, 0x100000001, 0x3, 0x301, 0x80000001, 0x401, 0x8001, 0xfd, 0x3f, 0x3, 0x2, 0x6, 0x64, 0x9, 0x4, 0x9bc, 0xbc, 0xffff, 0xff, 0x7, 0x8, 0x1000, 0x5, 0x3f, 0x2, 0x398, 0x1ff, 0x2, 0x80, 0x7, 0x100000000, 0x1f, 0x8, 0x80000000, 0x1, 0x87, 0x0, 0xe, 0x2, 0x0, 0xfffffffffffeffff, 0x80000000, 0x1, 0x0, 0x8, 0x9, 0x2, 0x200, 0x6, 0x4bc9019f, 0x4, 0x1000, 0x8, 0x7, 0x5, 0x7ff, 0x7ff, 0x5f, 0x5, 0x1, 0x4, 0x6, 0x8001, 0x5, 0xfffffffffffffff7, 0x80000000, 0x47cb, 0x8, 0x1, 0x80, 0x8, 0xe68b, 0x7fff, 0x4, 0x401, 0x1, 0x2, 0x7fff, 0x4bd, 0xfffffffffffffffd, 0x6, 0xffffffffe9cc273b, 0x4b, 0x5, 0x7, 0x1000, 0x1, 0x412, 0xb23e, 0x24cb, 0xfba6, 0x101, 0x10001, 0x30, 0x68, 0x5, 0x4, 0xdd5, 0x0, 0x0, 0x7f, 0x1, 0x8, 0x6, 0x3ff, 0x8, 0x100, 0x2, 0x100, 0x4626, 0xfffffffffffffffc, 0x8197, 0x1, 0xfffffffffffffffe, 0x7, 0x8, 0x3, 0x400, 0xffffffffffff8000, 0x9, 0x3, 0x3, 0xfffffffffffffffd, 0x9, 0x80000001, 0x10000, 0x40, 0x9, 0xad, 0x80000000, 0x101, 0x8, 0x1, 0x3, 0x42, 0x3, 0x3f, 0x8001, 0x7fff, 0x1, 0x81, 0x6b16, 0x4, 0x2, 0x1ff, 0x2, 0x10000, 0x6, 0x7fff, 0x10001, 0x400, 0xffff, 0xffffffffffffffff, 0x6, 0x6, 0xfca, 0xffffffff7fffffff, 0xb0, 0x3, 0x2, 0x3, 0x1, 0x9e9, 0x3, 0x6, 0x20000000000, 0x10001, 0xd89, 0x2, 0x3, 0xffffffff, 0xd5, 0x9, 0x65, 0x10000, 0x0, 0x1f, 0xc8, 0x7, 0xfffffffffffffffe, 0x5, 0x3, 0x200, 0x0, 0x25b, 0x2, 0x8, 0x0, 0x3bf, 0x6, 0x68e3, 0xb5d, 0x1, 0x3, 0x50cc, 0x6cd, 0x4, 0x7ff, 0x78, 0x6, 0x2, 0x2, 0x3, 0x20d, 0x8, 0xffffffffffff0efe, 0xe9, 0x1000, 0x9, 0x3, 0xf9, 0x25, 0x6fc, 0x2, 0x80, 0x100000000, 0xe1, 0x3, 0x56, 0x7fffffff, 0x6, 0x4, 0x5, 0x10001, 0xf, 0x0, 0x2, 0xfffffffffffffe00, 0x657b, 0x77ee, 0xfffffffffffffdbd, 0x8, 0xfff, 0xfff, 0x5, 0x6, 0x7, 0x1, 0xffffffff, 0x3f, 0xfffffffffffffffc, 0x1, 0x6, 0x80000001, 0x5, 0xef, 0x9, 0x1000, 0x0, 0xa80], 0x5, [{[0xfffffffffffffffe, 0x6], @loopback=0x7f000001}, {[0x10000, 0x7], @broadcast=0xffffffff}, {[0x124, 0x7f], @broadcast=0xffffffff}, {[0x4, 0x101], @dev={0xac, 0x14, 0x14, 0xd}}, {[0x4, 0x7fff], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0x8000, 0x20, 0x2, 0xce, 0xfffffffffffffff7, 0x80, 0x7f, 0x5, 0x3ff, 0x800, 0x8bc7, 0x867, 0xdc7, 0x2, 0x0, 0x9, 0xfffffffffffffff9, 0x2, 0x2, 0x5, 0x9, 0x5, 0x4, 0x0, 0x0, 0x1, 0x1, 0x4, 0x7, 0xffffffffffffffff, 0x7, 0x1, 0x80, 0x1, 0x8, 0x100000000, 0x4, 0x7, 0x8, 0x7, 0x20, 0x6, 0x28533214, 0x1, 0x8, 0x7, 0x7fff, 0x3, 0x101, 0x4, 0xb3b8, 0x8001, 0x7, 0x8e11000000, 0x10000, 0x5, 0x8001, 0x81, 0x9, 0x1, 0x2, 0xfffffffffffffff9, 0x5, 0x74abfa2a, 0x6, 0x1, 0x5, 0x3, 0x2, 0x1000, 0xccfa, 0xfffffffffffffffc, 0x464, 0x3, 0x7a3ebf88, 0x9, 0x5, 0x9, 0x1, 0x7, 0x7, 0xfffffffffffffe01, 0x0, 0x8, 0x245, 0x4, 0x9, 0x11, 0x4, 0x5, 0x3, 0x6, 0x9939, 0xf4c, 0x6, 0x100000000, 0x285b, 0x2, 0x7, 0xef, 0x38f, 0xf3e, 0x745ec156, 0x5, 0xffff, 0x57, 0x7, 0x3, 0x7ff, 0x101, 0x0, 0x200, 0x7, 0x6, 0x6, 0x1, 0x8000, 0x4, 0x81, 0x2, 0x8, 0x81, 0x7, 0x7, 0x1, 0xffffffff00000001, 0x1, 0x899, 0x0, 0x7fff, 0xffffffff, 0xacdf, 0x7, 0xa22, 0x20, 0x4, 0x3, 0x733, 0x9, 0x401, 0x7, 0x9, 0x1f, 0xd1, 0xff, 0x6, 0x2, 0x1, 0x5, 0x6, 0x7, 0xffffffffffff8000, 0x1000, 0x8, 0xffffffff7fffffff, 0x100000001, 0x7f, 0x7fff, 0x2, 0x3, 0x8000, 0x80000000, 0x9, 0xa2f5, 0x0, 0x8, 0x4, 0x6, 0x5d1, 0x9, 0x5, 0x1, 0x8, 0x2, 0x1, 0x6, 0x7, 0xe65, 0x6, 0xfffffffffffeffff, 0x4, 0x9eb, 0x7ff, 0x1, 0x80, 0x800, 0xc1b4, 0x8, 0x9353798, 0x8600000000000000, 0x4, 0xfffffffeffffffff, 0x6, 0x10000, 0x81, 0x80000000, 0x7f, 0x144, 0x0, 0x9, 0x5, 0x6, 0x0, 0x1, 0x8, 0x1, 0x1, 0x3ff, 0x2, 0x8, 0xfffffffffffffff8, 0x3000000000000, 0x1, 0x8da, 0x81, 0x4, 0x32c, 0x2, 0x6, 0xb4, 0xffffffffffffffc1, 0x0, 0x7, 0x4, 0x4, 0x3, 0x1, 0x6, 0xfffffffffffffffa, 0xffffffffffffff01, 0x3, 0x6, 0x1, 0x81, 0x4, 0x40, 0x7, 0x100, 0xfff, 0xffffffff80000001, 0x10001, 0x9, 0x0, 0x9, 0x7fffffff, 0x2000000, 0xfffffffffffffff9, 0x30, 0x3, 0x5, 0xfffffffffffffffc, 0x101, 0x9039, 0x0, 0x1, 0x10000, 0x9], 0x1, [{[0xffffffffffffff8b, 0x65a17bce], @empty}]}}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x8000, 0x2aa1, 0x2, 0x9}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'yam0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="1aa38f373222", [], 0x70, 0xc0, 0x110, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'bridge0\x00', 'syz_tun\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xfffffffffffffffe], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x160, []}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1400}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7e5b71c1744063672466a19c7c7776286c10897037f3ba685eeba17354d80b92ea2b550eb36c4772e7f8268d50cfd8b444eff3fa6d5c9342b5dba1df5d5f877b"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}]}, 0xcf0) 2018/03/06 19:16:01 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0xffffffffffffff9c) sendto(r0, &(0x7f0000000040)="c6760138a82160602400b89e93176572f46872f64d8642d6d06d0557e209d34ec96ff77f07506ba675949494afc4e6de06a12906c86c88447f7dccb64cf11dc43244defd7bb8705a037d663727a22ca08c9e6cbdcc7c2240d4225eb83cc26f8514eb76e574f514b7ef5c6adecc874ebc18e6f04466a96770c3113941d928a923cfbfcb3d070fa8d96679766febf485df5e0d0e6b21dd93ca08a55991a22ef960b00e86e6aff24c6988533e7259b729c2dae9c3bb3ec5bbfa667f9d1b55573e07e3ec7cd57ca541", 0xc7, 0x4080, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80) setsockopt(r0, 0x65, 0x10000000002, &(0x7f000000bffc)='\x00\x00\x00\x00', 0x4) 2018/03/06 19:16:01 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00'}) 2018/03/06 19:16:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000854000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/06 19:16:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}], 0x1c) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000fd8), 0x0) setsockopt(r1, 0x200000, 0x12, &(0x7f0000000080), 0x0) 2018/03/06 19:16:01 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) 2018/03/06 19:16:01 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x37, &(0x7f0000000000)={{{@in=@empty, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/06 19:16:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xffff, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xa}, 0x3}}, 0x0, 0x4a, 0x2, 0x3ff, 0x14}, 0x98) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/03/06 19:16:01 executing program 7: r0 = socket$inet(0x2, 0x4100000000000001, 0xffffffff7fffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000b40)={&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x2, @empty}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="e0cb216d93cf14b25879f3def2386c62b827dc8a0c44e0ad973dd775ed99f3dd88e17f2322295aa963ac28aa59d95f4605833037d6bb0aa8366cedda8fbf53c72baa3aded950d8f2a0a0207444d20ad2b53c0a95fb18a17cd08696e7164c9caead2675c4cc65d6faae86f868f47c46e3b9e69897cfa1d0918144a9f8ead044b7a9aba7e7524fc3d3f7158f47dd877d0b7ed1fd3cc674b2434114e1d699b72a7194c35046f2583a06a69bd21f7c27b22a42117ec237314b647479afc92821ceaf622279fc3e068c3ceab041d98e2f1807", 0xd0}, {&(0x7f0000000440)="a46d959d97584bbbd1996916b404ea7d039948efb456a414ff1580171f9813671425cfc24949f499ba4fd9889ea9defdf8229de0419cae75d8b3a3ac3a9b595c5aa0c7dd8454f6a71240913dfcbe05ca124dfa5d5db03b8eb7d9d5843027fc08d30b5d1b0a78c5e95f8a045486c8c5dafbd2c6bbaa3af370a20ca33eaac562949c49f3605822b72bf4733925b7d725d94e59c8790837091d3ca8005c27f637aa4cbb9e5c24cc7fc13bb072c854ee5c4d0bb1ed3a03e5cd9cb71925bc85e2855450d5461c548d4560341316c62794c0f34d217cab3be561f5258322b4652acab597f97636312bcf141b4878fa6d0f516b", 0xf0}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000000540)="e7956dd15efe6085987eb888f7d760f40ee5d5d9dfe273d88414264394126b2a84b366aa52d478528a8555f439d86181c35d2a68c94486f751061845e641516fe8fbc8340c99ac0a995759764e0968633db14b81a471e6ccc461e69d169d5d1eabd3e8a6339cd1b6c94a505f5c5be7b26117a56a99524835b359787d9ccfa6ac5c48d5aec1e803c8e15703b5f6eb33efbf7286b6c5ce3cffbf48ea38ab50b295725e9d54b1f5b14a458e2c22a416a1f4a9cf3f6e57acc3c638a56d96e49ac7218ca1aec90b0f3641870ce354870d33c5", 0xd0}, {&(0x7f0000000640)="4fec81dd653eb45e1af6cf5a9c6c5d2bfa4f2249fee8c0dcd14de1c70a4ad867a6c67f7d2906c40a0d75382276fc04a1938d98e899", 0x35}, {&(0x7f0000000680)="92a68b6c9ce71865542a65cac2f691e5da3f59caec55effce3423b830a56c8f47732c08448fdd257a4e146b766cf7af460717224eaceabe2854261029250b0b9d920ae59369402c3", 0x48}], 0x6, &(0x7f0000000780)=[{0x30, 0x19f, 0x101, "1f78494870a39c896de308ffafede6a59a2fd13c18536165db"}, {0xf0, 0x103, 0x9, "37ada7848ba35fa0e573183e59c153f235f08c856cf13fe844192da5134af32da5cd0461c7d7eaa1769598ab62ff89e80a11488096d9cf3fe5e69ed98c67dbb97f9478b523898b68f6c8429848337374e6f07e54e4b017f5db44cca93f5772fe167f9cc432300f8103c4bcdcacf1de3680c5bb96343e0a4e33080330a51b8455dbb53b8abdcc7a256dbf3bc2080b05288faad9380201b167e3425ff3b78fdb09955fff3ca63112d41a41c680be59ae252f540c4f622c482a8ee9e59dc3b0865794485870e35155dd077b97306b7963398b0865f6b1afef80912de4b7ce"}, {0xc8, 0x0, 0x6, "fd542336832ec3724cc19bfa29f27ea6bb6980724a100d64745833695979aac1b86672815d713fa4697fe8d00500fadaadc703222464c0fe3339bff9527322828f9d07efec164c46e7c5e36e1754c12333d254d7ad3e16fc52d11ebe6bc1fe32a976ec422f74884e4fdf8261ec7b6a1a75be57b63bc84e0d01af74a539688c8f00ca8b4ea26afdf04c23495b0dc8e7d746b075ad93fc4b049ea2fdb86b292c19d8d16fc0a9b2fab02abb9662c21fde45d9"}, {0xe8, 0x13e, 0x18, "5c4ed4406d5942d9d8d9f1553bd18987f81c1ef2a86c473ed6d72cf45e1ac59b4fbf27928b782b5b9820f3dcdafefb4fed3cf56cd0c195363b59cb70e2a54f7c9b44708e1027f352d30b167ee4539f7dfafa267ada65757bd81c3b8f5b9b65a291891562f78c7210f6c508ed437a2704f84d69351a77d617a9d86626fabc181a77ccc6e6180d379ab01b4577ae6e5e0b7b416dcf090c8e958f576980f88538c922e2bf3a7d486ee8386a257f234638143541d8954cc6435b2c878c2ae5781fcaba5a326ff4958aa20037a0002ba559cc78"}, {0xd0, 0x0, 0x1a8, "d4a0d278bc450e59f6fcd4eca9b446390103fc58beb80d9a3619d56aaa4f0e18e5a86aadcf772c983dbe22ffce5ae598eda446c63892a1eaacb0b5d7ef588e1a6e019808fce1dace545e2674579ce78a9358cfe983c72bc33193afb174d62e6797ca76755bfc312fd9cc9a5eca04a5a9e5a600e37e87cf81c7b6ce5b686a16ba8a85b151143bedfb99be23a1087148debec7adcd2073fa00bb3df9688a0d605d26cb7de1ffc9006686f1395134e0cc1cab6b079b08f9ab9ee7d5ece83a"}], 0x3a0, 0x488c1}, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x3, 0x1, 0x1, "5876b8bad76c9ac2fcbc2c931da5c3726c27074c0b9609d29139a9f8ffb86db9f423195586195255734956f893b9ad2dd819bd7d49064d97be9ba3a7485917f920d2003fe4dedeaedca31484413b524e"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x11c) socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000001c0)=@can, 0x10, &(0x7f00000013c0)=[], 0x0, &(0x7f0000001400)=""/255, 0xff}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[], 0x228, 0x20040010) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f0000000240)) 2018/03/06 19:16:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000440)=0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000480)) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000012c0)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0x0, 0x0, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x100000000, 0x5}, 0x8) 2018/03/06 19:16:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000155000)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x8001, 0x1f, 0x11, 0x500, 0x5, 0x80000, r1}) 2018/03/06 19:16:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000080)="0668", 0x2}], 0x0, &(0x7f0000000040)=[]}, 0x400c840) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c80)=@security={'security\x00', 0xe, 0x4, 0x658, 0xffffffff, 0x120, 0x0, 0x120, 0xffffffff, 0xffffffff, 0x5e8, 0x5e8, 0x5e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], [0xff000000, 0xff000000, 0xffffffff, 0xffffff00], 'teql0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x8, 0x2, 0x4}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x248, 0x370, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv4=@multicast2=0xe0000002}, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@dev={0xfe, 0x80}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}}], 0xa}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xff, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xff, 0xffffff00], 'tunl0\x00', 'teql0\x00', {}, {0xff}, 0x21, 0x7, 0x2, 0x10}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0xffffffffffffff3f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x72c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000000000002000000000000000400000001000000070000000000000005000000000000004900000000000000b50000000000000000000000000000000000000000000000000000000020000000000000000000000700000000000000ffffffff0000000001000000000000000000000000000000000000000000000000200000000000000000000000000000040000000000000009000000000000007fffffffffffffff00000000000000000000000000000000001000000000000000000000000000000800000000000000070000000000000037b9000000000000000000000000000000000000000000008200000000000000000000000000000001000000000000000100000000000000040000000000000000000000000000000000000000000000001000000000000000000000000000000700000000000000ff03000000000000010000000000000000000000000000000000000000000000000400000000000000000000000000000900000000000000f8ffffffffffffffbd000000000000000000000000000002000000000000000004000000000000000000000000000000"]) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000300)={r3, 0x3}) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000340)={&(0x7f0000ff9000/0x4000)=nil, 0x2, 0x1, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0xcf}) 2018/03/06 19:16:01 executing program 2: r0 = socket$unix(0x1, 0x9, 0x0) listen(r0, 0x0) 2018/03/06 19:16:01 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000001080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="9fcb35050251", [], {@ipv6={0x86dd, {0x0, 0x6, "1a3fd2", 0x18, 0x2f, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x0, 0x1, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2}]}], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[{0x58, 0x114, 0x7, "4d097f67d8b7b4abc1f204a30aafdaf7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80ec25d434d3e8a83e36011c57e8769315dd29005dba330"}], 0x58}, 0x0) 2018/03/06 19:16:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0x570, 0xffffffff, 0x0, 0x258, 0x380, 0xffffffff, 0xffffffff, 0x4a0, 0x4a0, 0x4a0, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x1f8, 0x258, 0x0, {}, [@common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'yam0\x00', {}, 'gretap0\x00', {}, 0x0, 0x12}}, @common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'vlan0\x00', {}, 'teql0\x00', {}, 0x0, 0xf}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5000000000000}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'tunl0\x00', 'ip6tnl0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x0, 0x2, 0x5, 0x1}, 0x14) 2018/03/06 19:16:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000000000)="390000001100094701bb56e1c30500001a1b00000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) socketpair(0x11, 0x80000, 0x1000, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/03/06 19:16:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r2, 0x3) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/06 19:16:01 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0xffffffffffffff06, &(0x7f0000002ff0)=[{&(0x7f0000000000)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)=[]}, 0x0) 2018/03/06 19:16:01 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000000000/0x1000)=nil, 0x80000000, 0x5, 0x80, &(0x7f00005f1000/0x4000)=nil, 0x2}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/06 19:16:01 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000ff9000), &(0x7f0000177000)=0xffffffffffffff3d) 2018/03/06 19:16:01 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000014c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/160, 0xa0}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000001540)=""/115, 0x73}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/100, 0x64}], 0x3b8, &(0x7f0000000400)=""/73, 0x49}, 0x10023) 2018/03/06 19:16:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xa4, 0x4, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xe6}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x1c, 0x4, 0x8, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="96"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/06 19:16:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=@polexpire={0xcc, 0x1b, 0x111, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in=@broadcast=0xffffffff}}}, [@policy_type={0xc, 0x10}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x0) socketpair(0x0, 0x5, 0x12, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x5, @empty, 0x13}, @in6={0xa, 0x4e20, 0xae, @dev={0xfe, 0x80, [], 0xd}, 0x4}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x54) 2018/03/06 19:16:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb90100008001000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000300)}, {&(0x7f0000002ac0)="d611d7b75c36b044d8aefe6ac19a56d87cdff4667eb5af1453f4f474f1157a68b9d1d3eca9cc2ea20f73757b28c7f1ddedb0d76fa99b7d34fb0cdb5df6070806c57dad5ac68c3a5dddb570cf4e23d10890a68b027fe7b821e915c9ab21175adb777dfa296c37b36f4910eb434c83f76a6482aa3326eb7a7662ba7549b9363636c26b070e2125747bf8ad5c51e8485241096281589eb578c1a6bc1d7488924f2623e51be38742f14f5f971ed16f96e2525308a4a562b9ab92cfa48a6cb159ad0b120e2f3bdf18ee687232cc974a6b226952d0af5bad623583e753df83809b67580350adb5cf27455383da0811bfdb4873249bd23b26e294626dbb355e0de2299ed2f0607b270f9d5f4b5e30f56995501cab647ae936c090b5cf2d28d94394e994131a9ffc1524e72a21dd76c53fa9f6e2a41af8964ce775f8b10e00856659128210208b456616399c475356f25724646c2f4efc994eb3a97ff1d0940dbe8cb6af5c78f4b1dee0c4261c1ee18b8b5e976acebdc71393429016cd83875712e1444ec6dd0d4c45d7c6d8bada7be58887d0aaa050b29cdfcc3f8f4d37abbcb106f198adda2ab897799bd5fc883946f3bfd7999fddad61b896a391a52d4230723d434f6bd220c830e72b174fad7e4edeee47255f16f17c1cc8246d31f45256ded4fad900fe16feb8d8ce6807f826497c5734aea22fc21754b3f432381b442e4e245ec2f6b419cba5234cac7158d56dca8fa5de13152c980bc4c6419d85fb902edfbdd5134e4ad523dac107969a3db5e7a4f138fcfde6912d4792aa73f259bef7bf383125a1ab33f9ad96e9e7f42c8e27b0bd83a908208a3fb5d8b2c2f11db1dc7ead3b7d060559d0fef7812eef3a56a81565338f51df72678df4171b1192d2a105c6513ba2aa71dfc2e59f8943ffaf1f04bf32ff9e4db6e7c30bc1e5953872ed908d96274daa78281a291c45bd06f9e0830e823f39dca99f509a85eac6345b5d4e9b4f179a071a996b06eca290718fb369a8a8d1160546b4ab5e8dd1c5f6378515250a90662412a190441c1b8e453b9f3016043b8257b4b330997425246cafdbcc7e5893bd124a59450253c957ecb4c53077b2cb9a5a7c8550b61c50fbc487c7789ab8ed43510cb1fa2d3873691d46fb514810a6c3a9f737585ea95b761ebd504efcf588a9b2b5b9729a15857c04189940325dcdf8dcd2168d0f03a41c523970514e8f740983489add142311f2e686462c9a589ff8f03b1a60b4c7af56c87eea91a9794d2f4ef5964eb815f491d6d17b97e76b6b3439f65955bb96ad89c966093186d0528be3b3cd206052143b87909752fcbce424e7f82cd2991bedd9cbc58697336afa34eabb8a6476b7a4cc52bfb9f5b86a0ddfad9b5d2982d47029e88471f8b86e86df624b1e7a8318684dab7ebf55bfc55a430303dfe11f9153c64af74191c9c3de663aef2d4f0596fd5f6b606fb3651e35411fcbe0fcd7a7810c875ef1097fe284eb638b64b1", 0x426}, {&(0x7f00000001c0)="90cd6763802d8369f935e8ffa74f3324dcf1d6f2b4a79d6a923f86a4e613dd23d52a3afc0b0aebdca1483b6a51f96a2afbea0d599f3980ee847acab75a38551af7e46be4c9452333cbc2407c3e659e2d5bdab6368caa0e6783ebbff7027737433419845e8cfc4ec5ba7bfc0594fc92ff4e5fa3d8414e0e6a022a8744eb5e3b83031d87e89c6d04b58e335e", 0x8b}], 0x3) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/06 19:16:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0204000007000000000000000000000005001a0000000000000000000000000000000000ffe8ffffffffffffff0000000000000100000004"], 0x38}, 0x1}, 0x0) 2018/03/06 19:16:01 executing program 4: r0 = socket(0x1d, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x10e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7, 0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[]}, 0x1000000000000000) 2018/03/06 19:16:02 executing program 7: r0 = socket(0x2, 0x3, 0x9) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x9, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000040)=0x84) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xffffffff, 0x3, 0x800, 0x1}, 0x14) getsockopt(r0, 0x9, 0x9, &(0x7f0000000240)=""/95, &(0x7f00000002c0)=0x5f) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x1, {0x3ea3, 0x4, 0x100000001, 0x1, 0x1000, 0x1}, 0x1, 0x9}, 0xe) 2018/03/06 19:16:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c010000100001010000000000000000fe800000000000000000000000000000e000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014007368613235362d617678000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1, 0x0, 0x0, 0x8000000000}, 0x0) r1 = socket$inet(0x2, 0x6, 0x9) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r2 = accept(r0, 0x0, &(0x7f0000000880)) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0x4) accept$inet(0xffffffffffffff9c, &(0x7f00000009c0)={0x0, 0x0, @empty}, &(0x7f0000000a00)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept4$inet(r0, &(0x7f0000000a40)={0x0, 0x0, @dev}, &(0x7f0000000a80)=0x10, 0x800) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @local, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', r4}) [ 499.947645] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/03/06 19:16:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x98) 2018/03/06 19:16:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x86) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x7}, {0x2, 0x7}, {0xf, 0x1f}], 0x3) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x5, 0x9, 0x2}) 2018/03/06 19:16:02 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xabcd}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = socket(0x8, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x1, [0x6]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x20}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) 2018/03/06 19:16:02 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xe, 0xa, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x5, 0xad}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000140)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) [ 499.993385] can: request_module (can-proto-0) failed. [ 500.011729] netlink: 'syz-executor0': attribute type 2 has an invalid length. [ 500.013272] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. [ 500.040990] can: request_module (can-proto-0) failed. 2018/03/06 19:16:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x80) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0xede, 0x2}}, 0x10) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) bind(r0, &(0x7f0000000340)=@l2={0x1f, 0x3, {0x9, 0xfffffffffffffbbf, 0x11b6, 0x8d76, 0xed, 0x100000000}, 0x2, 0xfffffffffffffff8}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x2, 0x7, 0x80000001, 0xfffffffeffffffff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x8001}, &(0x7f0000000200)=0x8) 2018/03/06 19:16:02 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052f000)={0x0, 0x6, 0xfffffffffffffffe}, 0x4) 2018/03/06 19:16:02 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @empty}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x56455eca, 0x0, 0x7, 0x5, r1}, 0x10) 2018/03/06 19:16:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'ipddp0\x00', 0x6}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000440)={@rand_addr, @empty, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/06 19:16:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "eca7cc", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000200)={0x0, 0x0, [0x0, 0x0, 0x8000000000000]}) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)) 2018/03/06 19:16:02 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="209a59f70000000000000000000000000000000000000000"]}) r2 = socket$inet6(0xa, 0x0, 0x100000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x9}, 0x8) 2018/03/06 19:16:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x8}, 0x1) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x38}, 0x1}, 0x0) 2018/03/06 19:16:02 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, &(0x7f0000000100)=[]}, 0x352) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x2, 0x3, 0x6, 0xfffffffffffff77b, 0x4}, &(0x7f00000001c0)=0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x5000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22, 0xdba, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0x0, 0x8, 0x40, 0x8, 0x101, 0xfe6}, 0x2}, 0xa) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 500.097233] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/06 19:16:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x11, 0x803, 0xfffffffffffffbd1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x7, 0x399, 0x7}, 0x8) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000006c0)="05cbd475f999397735cdc7304ad6e56c654328c8890b0d308eaa44b2a23f3169da894592fcfed3496d107329ff0bf16d312922ee857e40585308e57f223b528f284394b742f3301881680e5297b3b67337a6ea1ebe40b5e18d3598f8fc96cf9902e2d3c0e771d9e92a71040195f694161ade2aa7c10a5c094ad62341e68e8c6177b4a718116c3b9c249d82eca22f41e2d9a6a3ecac040a96ad00d4b0118b67a6bc0461562c7151ecb3fa7b0543ead53fd270a548755978cb3180293ae920bf4c606460f878bdb034f5f1d2485447dd3b78923f8f4f478326feeefcd740215fae2a915e0bc905f3bb7bb80110244497aa95f1d31745af0d8350f30eb4163cf1451fc746b5309564fff231f8d65bb4f43b1cd2e8c18c0d40dd4dcf0ac5d69444baaf5174d0a41bd1ca8b591714f24041ceef18f602e3899595e622d316310d8b582e40f74419d439953d94ec247762df155319f98191cbb2718800294e19eb0e86b4357691d6513adc116493cc661808086909d1858e135de6c14d01e58866d646d0654c45af147d62e0380922da792c5b7158eca2049cc3fffacf876594a3408ba5ea3bae065524e4b02cf66393af6c3903402f0016f806c91fb3a4c925f42ee97c0c80e1516d30e2f910678d573e7609d03876020fb691acbf47966b750905207eb2fb5c4f85e0d741e9d0fe15679a6446365e43dfc2a5327fc643792bb21fc79bfb680469d4a31e708d8383639d164a5c8129d01a11122f7ba18b598f3b53697143d1befb1dd2ee25c8a8604e3e6ede84a21b66d56141a8a04dd02b0a78c73b296000c2e3737df093a0538479f7b83a4e6767e0921582db937a741cf29117e5e1288ff21bca43e83e4f317424fe5873c9dcfe009ce381c8875517360b9882e291ae9bcd83615dcaf7347600f07ad3076ff353d1c4f06cd06bc6b82c5d2d09549e06102f9635b5456708221e184a1678319008faefbc37b1194924f3f963486e1cd6001772efe1303a24b439c0ba0a49c7a7b442ecae767ab81d524e1be3a0eebd7750876e4a52b5494234399bb7ebdec7229ea8605a1c8ed81699e1897c0e5669a88d8ab531af592cfbcc876301f1f2384043dd5ee19fd49e9ac86ca422e977aebc79a18dcb4507214ee9dfa16c77ccfbb1d220067e43d0dc22a0e981aeec9870e2aee56bc81dbd60a25df46fa1225c2cfc784571f0f7cee3a2556ac06b3dd801941d9776f715740c8b51d0d1e7cd33b8c9e91bff5ba890b84915070868b908c53eada31b6ead0d229f6a09774c6772fb88b17f5718f744edca4ba70e7cd3024767386ca6fe86aa6457ea2f8e3d425c6e9787a1fb48a63d4691563b0a27d0caada822df4c29984816ac158b0c026bb278ee5c8e2acfd6a37d3c093d9f9600dbae13ed6457691057b3c13f2cc7483e1146aa1a5524324a4c85d1a8c8dcdc4291c802d1a5fd853eccbacf7a2d90f5b6119799a9a382bcface0dd0c5f17c92ea6dfeb921944a8ec399e506281fab1b2cb9af24be89571f78054fb7ba5fe9a68df67ef70d22a6e65684baad20b5501b1233cfce268da811fb9d84a41b89a78f69bd579401e11a140e675b6626b807d7b599592a6538a88826911698e5e00c25503e778a87e438d14ace5960a9644677473eaae1a482045d164e5bf2ca75813e8890d2fc4a94f2d5098ae4414fc59fc6b6226aae48cb8228da1925d974dcc0a5232384fd8aa26c3e30e58c77067b3a639b9aa7aba8bfc3cdf2209e2de220248ee5fd6013bbe0f0879acdd8f43cfab8739e70cf01e5b155c4397c1e6bed9c59d09cdc1756dab08bd978b255a7f0c113f3547421d1fdc16134365715dfc27491d964d3e798b01b9264ec34f2c10a85ac86dcb214b3fb0e43c1087cb6375443024c09e93100ac2dd4aad5c14883f05616d48454191c9f6d7cc3742e9a548eaa325e727cdb5c59dcbe576b2798502b7f8a9881a2fe9b725fc2bae9ac0224d3cadbf04e6356d3ccf303ee9047df0078874c84f14cef49ab8d627ba227f0f9492b123310b82058c7104b211a76f0b8e73a17a49ab58d4b42bb85e9a3ec2c39ab0f30dd9eb7b78745bec2979de6a576aa45c48ed9dbec6e198afe14cee82ea27f0fe4f46b60d9544fc42d70db15c008365a6d8b00e085119313f8e7cb8798249c4b768b76e5d7076e8bb0db6e9ed3089a7bda9b2d0a749ff8d5f93116be43abe2fbe8e4be021c43b049ebfa7d4d042a6acf76fd8bdcc14426dbea69086a70fcffaa1cac618ac5011753775319bc3df5631b8c415d4f944c56d05f1ef75a92f04ccd3259664d57eac29df2ba8f2ffd14811fa0e86f091585ffdb98b82678f85d42a8127506805b2030bded8653ceb22a437fe507aafe88145c24127bf3dfff995f612dda7a6f44fc6c5274b8005dd411af9a472566df8747e66f2147be9f1a0c428eca8162f24a8e2c5ccf9351ff5352f2b2e7e576f8e21cbfee47e929b37e8b56b66a14cc50667452515b48e22749d806c5862b3216427dd7532143bf36088a7db898f51bd3dccfa686e80271b0c9e7e93b122cade19420d2f0b48af5937848e55b21fdbfb208fe4264142a17a33649271c5e837e65aec5027317de1b1b7ae74b8e5d5bfaecf07d2417628537e05eadf6b71eba1d318cabb36c17b1d037272b92bdec281e75a66efde1a9d8d04c0183b160c087cd881f54ab24d22911a50ec08812f904bb57a1c5a0924085ec193a02e3ee2eef271a33562e737ef6020a06076e46cbeff1dcff344230cfe73d3b63f0ef7635b22e938ce46ae815e9e79bb163bbe1f9b9a1423ce024a4c78c6e57ef468ccc274c23608ebceeef16b9405423261dcda33549cdcbaf0fc3dcd73008b3f612a33a5b61bc991102b5cdfe70d321930318f996e4536e098d23753cbab0eff0c5945d33aaa91e1e8b2b6f8bef9eea74f71a19b1e46468d9de958851709a09228da9eafad9ab2021884079e2134545b6580b11c9e457bafd8930e4f2f3db24b141b91a5e3b80fd83901dfe2e0dd005faf86d42949ff438fb3763488550a340c2a76c591a3392149e44f713c09714f8e47e99447e8aeacccf9d971e507716d0798ffe0f84e17d9bc8a08bfc48ef5d1539adff9b907aed1c4ba9a6c798b240ff6a23fa88283f85295504a24ec641d02cafbd22cf9cff867e4e815da3a418e5af32825cc969c3b6c73cbbbc5dee0567b531ee9f422dcd7e81be79dc756a87f37e66a503d54e34d1e128d3213ecfb630a213583f7db5cba5b90563766dce5b44e4d02e4a3d60756b9a5579af6a34dbd4bd317f9015bf25f5384b7b5bbec18a42f0dd26deff90a9c68028c7257fb105ef265fd9f8beb64a401f7273e4895b0a5d1e4c7bde3743df26d59251aa73a429fc66a26ad9af36321850a309791f6fdfd6b7ee360a99ef7633140bebebed3d18c9ec251dc96a18cc3c91570358212a64ce5d1f01dc1dc3e438afce43b4753a6cf1fd1b07ed5a0a70d1fac0df031034294e0a0cf0cbb9b8c10798cfb8c15897cfd96c92271023a69ee5f42737ae7a1f124353dd107daa9d241eda29725487b54a26a538457b6085c0657c68cefc414a073f6a981f1d8e694800d4af32f8d278758efaedad70f2c62a33052458a2097b0b1a2092898df2ac49578924ee785f55690da7a0b12704dea2b24bbef9413bd98bca1b4afea6dc3920b3b1263a9214ff15ad690eabca14495d757590eba4fdb0bab9e6380314531f73e451212741e3f92f2bf0226474751b964e3063b6c6e72d5418ec2c37c70c5adf5036dbcf79040e0dc94aaf084fbb7d54de0df3a1743d5ed822eb79cf07c344c3ed5e1a977c3b3570aa84b62a12a6021b9f3638ff28a7691590a33ed5214b968a6e558bddde321d042e490379326059adfa02cf320046a83b0f9c13fe812a5738b384381e4a6f12330a27d17754fc3488f0ee78c191a5fecb1a9f3437550042025c2e1df3cb4431a71d781798bbad0856644c7e56f99085b875f81de73599314c54890ac6a7694b4b37caddb5592af233c7a50b81911d773a19402afc7b90c8956aee077b572f414041fc09e940d4a9b7a1722b02b0fc9cf394140f118018481a3f9d49b12a73b3e05dcc3e7881ca1ec42ceab598950f3f3e13fc1e6da2d4eb8631a3aa1220fbc202114a6bbc4d87324f179cb2368e3b8f50fea7718d08e06544d507d5192026424efe82c5718dbe0e84e360d1fe21d845928ff6009561558629f13187e373ccd0657c330d1884587daeda125e04fc4d11f3bb1d7f0e1322d68dc206eebb203e5f712735badc6999f793ca0a88904075d3e0912a28ae9518e06c37bf322d36cb11f0c836a721915f7014fd1c0e2003ff6d80b22968e252736f0fef33043fae915f5f25071f2e0bdb3817407bc0b940c77b8e9e15da5b5ff74e100ef118600946679edf5185a55d01512e11d3bd03bda13680abda1c2778a91caa8c51a423d429712aed81c1800347437c2063f6ecbba67fcd01f056cc6a2d13754e50d92df7ea784ce5b3ae457281779dd2f09deb4efa868d1e5c48119886a7e5013dd7444b8d503dba0c523ba2513ddab965f37916d1e1fb353785d9c5ad32f3d5058812e21b077182b15b740a7decd55954e74ecaa021e951a86ad524de37cee5b6e1d8090a5bdb3e6b25cfca9077b59ab5a862f87e16815da104c2a0ad5de4f1e4a205cb75e57e6447543a5497337fa270be5ad49fe1a193070bc96d27eadf6989faec5321039cc9b6a39b42ab206a12bf66058657cc6ffb3806a0586214ec9b79990b2853fa86b6708d2e5793803fff86b2a9050811823e1489dba69f03ae5d2ec68848ef4954f9c272d7d5810080f60aa79db45ae1e6220b68f71a359397052b299e5506f2b797dea5b0f65c60db1b5ad26a4b6f25918c10b029d53a16e28bd96cf51a8f3bc88a274589e6423d48582c408741e780e451c91ed254eb6c7c7703171deccab13ec873af06a3e4725fde8a9d1d2121591b6da11efe49f5031e79036608498da33234bd65b75c572e4f6a97ec6f13985b5a83b0f92eb02fd54cbc6fcfc9893bcc150322139280af314145c3e3c3dd1108747464ddb690dbc024b12a543127a5055dd5a11f8f21ebd6c5f1c88df63a6515bfb949c4b6be1838e371007a8643e5c9f4a4b5156f3a50f6def62409da80fc338bb0de1e22463700b7fe31b4e97416f8dab8e5361a3b16b301cb6b4fca88b66ffc7d62a4c54b4491f0b4fb4a562f14b906ee423974d2524cd413c6e46a65d19590cc723a04a7456d6ecc33badbb1b30e04e312b50d2a276928b548dd29965110e6a2a64fbe3302ecc99afc5015b0b3116e661349211a97688ddf6df0d2c36c98b22f1f401a34b65ac0afb7b895089a6e3fcf1be7907fc193d50e16efb502cf1bc18e7dcffe3e033d2f8d41dc37fd64d61666d5ec9b80ed098fb1afe8e59a6a37014c88fbd83fb3a20746cdd6c5dee5838b25d0d9e7337db01a7998781fd2488f56063f76446e59babb7bd3a097019641542bdf198f4735ced299196373055a662695a977b61c9735e8c29929d54f667a98d3051972ba7ab7a328bd8c898855b88be2c3aea34226f61d8ac558a3ec8c5238b220fde7706cafa3af1a00d1adfb83b43ff4e392d6e63ee84eadd10dbd5f574b0159a0919727846df57fdcbfe3c3354c186ced5bad2ed5c6567cd12518dfa609a8157e24403382e3d4429a046f929a347acf0a6357ae2f6db8090c45d8b6233091d4cf37779492751a822104052d2cfa4f7f45bdcb96a41eaf7a0c0a443e98a5e9d406b5407b4c955b", 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x7fff, 0xea, 0x0, 0x1, 0x1, 0xa7, 0x8, 0x3, 0x5, 0x4, 0x1, 0x9908, 0xd6c, 0x1ff]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x1000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000016c0)=@assoc_id=0x0, &(0x7f0000001700)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001740)={0x0, 0x1}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e23, 0x5b2, @empty, 0x7fff}}}, &(0x7f0000001880)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001dc0)={0x0, 0x8}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001e40)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x10001, 0x100000000, 0x1ff, 0x10001, 0x74}, &(0x7f0000001f00)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001f40)={0x0, 0x8, 0x20, 0x0, 0x19e07d6400000}, &(0x7f0000001f80)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002340)={0x0, 0x25, "fb64ba86949228120eb8b2c9e2d591ddc1763f9b53f3f4f1c7f0ef4a237705be5fb5838832"}, &(0x7f0000002380)=0x2d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000023c0)={0x0, 0x1, 0x2, 0x401, 0x7, 0x9b86, 0x100, 0x8, {0x0, @in6={{0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x80000001, 0x1, 0xff, 0x2}}, &(0x7f0000002480)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000024c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x7, 0x6, 0x55, 0x5}, &(0x7f0000002580)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002980)={0x0, 0x3}, &(0x7f00000029c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003200)={0x0, 0x80000000}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003280)={0x0, 0x1, 0x400, 0x7fff}, &(0x7f00000032c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003300)={0x0, 0x9}, &(0x7f0000003340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003380)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5a, 0x3, 0x80000000, 0xfffffffffffffff8, 0x1f}, &(0x7f0000003440)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003880)=@assoc_value={0x0, 0x4}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003900)={0x0, 0x0, 0x9, 0x200}, &(0x7f0000003940)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003980)={0x0, 0x5}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003a00)={0x0, 0x7, 0x8000, 0x5, 0x0, 0x7}, &(0x7f0000003a40)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003a80)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x20}, &(0x7f0000003b40)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000003d00)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="767ac3146cf7d29c9da825536842b32f5df0c404240dc9be1c828a4268e2edaed1706a49a83bf8654ed87aaba65c06e757daeffdb0bbaa4d7a9f68cd7cefb32e8db38d2c0253d08f19ebe7e518bb9208014b0c8177d7bc00a94f20a42aa043b676ef286955631de2ccc5350c57875109f1eb072a1f7ce7c997df839eaa6851d6dc9eed324e8729726130a032a64759db88db236b4ddac969d12436de1f98c91828998876b443ddb6a48342349c", 0xad}], 0x1, &(0x7f0000000200)=[@init={0x18, 0x84, 0x0, {0x7f, 0x7, 0x8, 0x4}}, @init={0x18, 0x84, 0x0, {0x7, 0x80000000, 0xfffffffffffffff8, 0xfff}}], 0x60, 0x2000c000}, {&(0x7f0000000280)=@in6={0xa, 0x4e23, 0xbd, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000002c0)="72c2384a79f4925577d00c13d44ee5700da9400d95a4", 0x16}, {&(0x7f0000000300)="380940e36a35d6d9cc35672fa0401706735799f0c08eb6c8ab333a2a4e7c57e6d3bcf345817bab08551f47816b3bec6ae200bfd798ef27fe951801459cc1fbbee4bacda347c22949d467bb86b0bd294a5577eb9b061ef2ce7ce83a089da59d1d9d85d2e10b80b517b588ce352dd6b78489be0c43923662803a08402b33f1a78e6880b1e1f2c94f697ebb658a4933e52dc08e4469344b351875d350def046c59cdcd97d5a4619c4f48cd1f005a931d16eb94849435d709e0152f9de86954296ed604b7bfb613a9eb9", 0xc8}, {&(0x7f0000000400)="d738b2bd82025ecd4fca5cd36d3a0f1a292db0510c", 0x15}], 0x3, &(0x7f00000018c0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8000, 0x7, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x280000000000, 0x2, 0xaa9a, 0xa342, 0x0, 0x2, 0xffffffffffffffab, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x8048, 0x8000, 0x8f, 0x7, 0x400, 0x1, 0x100, r4}}, @init={0x18, 0x84, 0x0, {0x1000000, 0xbab8, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0xffffffffffffffa9, 0x9f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x80, 0x5, r6}}], 0x150, 0x8000}, {&(0x7f0000001a40)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001a80)="a793e99f994c324bca7b2baf89847824add9e29a66287f1193335e07b816de461bea4d21f1d91f6415e938cac7dbcbb7a10cea84de469b8aa825dd0c3a1802706d73229b97bfc45a3a972739612d419b12f8ce564e0f38ac7b8227fafb8da64287c41cd7377efa87b48b738ccc733c1a8abfb7055177bb06ed6a344e75cade1b65c1cc2a07bc64577f713662dae8382fc53b9779f73e4d9bd69e5eb8f6046cc55625bbf7e5c3f4f49f49582c16616fceb8bb2ffb8671768dd4b385b746ed8ae711332e8337b78956118eb0098175119427bc35880ce1a6c05787f3ee5e9e23e12bc41b82fd48", 0xe6}, {&(0x7f0000001b80)="b10cbaf4b9c16a75f090b4d96829c280925f09753bab6e2b530a06a32ffcb214e04dea7ca2023bd824a49be99e624e189584fe10edb641020cb10c5bedda16db21d8c2587ddfd806fa148c556b2950a15d3baeadad26ad39df710a2464f860aae5431e42d2758c5b2fbe9017e80fcd4c4168a500aa30bcd3fc40230b6c7ca1ac33eb4b15dbac8f8f4a0cf4fa38b7d9161c3790250eafae8d7e5ee0d45786a8f549f2865b83694f173563b3eed1c571299dae52ae8bc17162c8eeb2ee2c1afbc27f3e6389dffe82f0b6f96c936304f7ce87394b7c00b230c9fb74d9c189ccd09c58eedd197dec7ffad54bf4254cb15e7e322d4fd44d246a5c", 0xf8}, {&(0x7f0000001c80)="83a167ee70fbdcb30d5859d2fa6a178e674889919d98557ce97daa8d654e6c3959a34d9730263aecd189c513a2782d27efb1c220a7c27e5cd1ef85daf7a511e43c352be529291d9554444b4254c1c33f2f336895c5d34344f29e396313456ebca2d3ee7d99d06439cca8f96a52b40f36e149764a86d153309ea55d605b34ef185e29641a5a98c86d182e8523546aacdedb8934ec8e35df91f2042bb9f3aa79982ee5d4581beeff54015700da674f9a68e2bf1af311501a27ffc07385d9bd8a57ff4aae961facc0c5e7b3dccc5d845b974500fd64c67645a6395f17854109b5d2d0a4125d8bac5afbc618ef3dccba89b2792b3845d2bd06", 0xf7}], 0x3, &(0x7f0000001fc0)=[@init={0x18, 0x84, 0x0, {0x81, 0x16, 0x6, 0xfff0000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x9, 0x8006, 0x7, 0x7f, 0x1, 0x6, 0x7f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xaa, 0x2, 0xc7, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x400, 0x8, 0x100000001, 0x8, 0xff, 0x81, 0x8, r9}}, @init={0x18, 0x84, 0x0, {0x4, 0xa4, 0x0, 0x8000}}], 0xf0}, {&(0x7f00000020c0)=@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c, &(0x7f0000002300)=[{&(0x7f0000002100)="1b1d4aac9d95db770885fdc44b02dfb64e4afc66e951034c0c762d2aa9b10ee25792e35dbface55f7df3b8d92004f64ad1ffa080f7d9c7caa8e6a003b377cff49516e5e8d53687cd8234bf69dd85ddd93c0fed264bbd19cbe3f2c97ae338c5f1463d2fc6e2a12dd7371802f7731cf6e0c3cdafc69c32edebdcc3f02d311ba03e4a6315c02ce2b5dc5085720ac8483988e8a14beca25d291e0af4004023d3f6492eaa60d9dc16a8f55eb2f656fc1acf62237ea3ee03903e4cf02732dfc6329134d021d944d302b415abce2d954bb438024c37a008d69d0bd4f08c5495e8ce00518f24448fa16276d9", 0xe8}, {&(0x7f0000002200)="e64221af2fed65b4fb29a2c3c3315543af4e5c4696f0fd9547bb3fdee2ff9b6b73f6f3e749b243b2634baa025c51bdafbe5ddbd143e96c211ba07846ddb0a6073c461ae77ec96b0a0c0f96047fa2660b300bbc7c0cdb0673769d62a8e1a5ba1175cbc039cbff8c538760c889c0ce67bda0c3c6a31d2e690f953a32c84355ad919cc959fc94e3fbe2730fdba5c631b1f7bc1a6fc317aa8c1e78d62fe8a8a63d0b2a4393c98abfa091d15dd7fe89378d610a26ed376dba0ec6637768d5eb9ffe072daca0c6acf91f513f6ad68c13d425cc61ffa964b075213859b5332ceea46b2ed374875f6a100d5b22d6d08535a432714c337a12d99a1f0672686c2064", 0xfd}], 0x2, &(0x7f00000025c0)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x4, 0x203, 0x9, 0x8, 0x7cb1, 0x5, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x1000, 0x10000, 0x8001, 0x1}}, @init={0x18, 0x84, 0x0, {0xb95, 0x3, 0x2, 0xc5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x820c, 0x100, 0x0, 0x8000, 0x8, 0x1f, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xfcdb, 0x400, 0xa, 0x4, 0x7f, 0x6, 0x7, 0x0, r12}}], 0x120, 0x4000}, {&(0x7f0000002700)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000002940)=[{&(0x7f0000002740)="69e5bb570821d52cf8314bf682eed6363b636b4f55758d592b40145c20cb0119919c6d6202a9ce17866249745de54230552d33c90b10928cc9f979b95f361f7778d74f5f2e91dc0d7949b4d5aa5ff2c7d2351642a9423298334ad292bba72ddf90c754d6929fefce1ae73e454581f34d42bdefe734cb694ce96faa899ee25beab1353e76dc9074624469560ed7db457b081ae28802fa2161600653204e072c70c0c3d480b46cf6d41e259f53e21c2d5c666d04df5e74118f94adadd94d80364c178f01965a", 0xc5}, {&(0x7f0000002840)="402f58e20b06224257e561424f8311951986b55522be1fe050023f6d238d84c6ad60fc4d05e39a47015f85c82125abcea7fda41827ef94e9f339a8a90ee4e52cdfa3d890dc7bba01547ff07a4e801a308edfc214218860b04d75d7b65f43", 0x5e}, {&(0x7f00000028c0)="7d4875648b62de2bb69d19ce6b8b9261bd396d7f1f7481dbe6311e81984bf7d538e63573df30dec2548cc8a32a1a740c44ec66c09316dc1bb3cd165a", 0x3c}, {&(0x7f0000002900)="866198a51cf400322b562492e25532e46f5a", 0x12}], 0x4, &(0x7f0000002a00)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x5, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xff, 0xffffffffffffff7f}}], 0x60, 0x4000000}, {&(0x7f0000002a80)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000002ac0)="b4beec97a95b74f0c52b56e818cc6246cc8b853ee469f664cd77ecf0537af5178913a1033dc780c1254a6daaa81a03f1ffba552166920138dc3f58bc9362bacc10d2cc970ab8a265e235d17e30f11b47be123c8bb1f3388697b219ccd5810b437392ad73f622cadc6e34f73ff120bc0135f50ab6b9a19480995e3555cfbda77b6d6bbc0d745ea60a625e9e0800411ea82cdbf197945ba8b4dfc9acc208e41fa32c3a4820ab4cf0a10575385c4382ec1356163866b0f59fe08dd9b97914cc3344e8c1004457dcb287e1b6d5ae1ba9021b6a804d17344c", 0xd6}, {&(0x7f0000002bc0)="412ed74c99dd95c490b5dbdff598d5faef24cf0d4b0617c1ba7ef696b14c7e704a0c796604cb4c237f15dd61becfcc881705af19df4462801872add4cc74c5c0da35d6df87fa284df701cafc1b74dd58a837cefbc82ebf711fa4f6290637e9e1212b9e8df9b04773b2c38ed5d6d288d55602dfab9fb09017327ed6acf67fca32f98fe3aaccb028675e4d13d2e57e5179b6ef9524d3f8c36229d4d4fdf707b7e362238919fd11010c", 0xa8}, {&(0x7f0000002c80)="632d433d6842e095ab3a386a05a8daf334de321f2d4d080777c6f7952b12e1d485ff7c79888757b759893ec3e673231cb596a0c57c7f80c78a59e4a33339882dcc98aaf7311c29033d45dbf3f7eae2018f6bcfea3e70c04e36f5239d84e84d8902e5622b227e8e77a2b67c78a0ea50595805f969", 0x74}, {&(0x7f0000002d00)="e755e463232721cb8ed0d976a837ae161566007a992f2271b6", 0x19}, {&(0x7f0000002d40)="10462e29201452c373d8cb59b69a669ae987e8ebfa1e6d6e7c55d41205d977c8d1f608eab773e0d77520c216095273ac0075de4eaa89f574c2ac3e9f95fc3eefbfb290cfa6472a9ca21bd18644d51f167f076a6f905d5078fb772ef7f4f3e48cf83cdce21ff0a3e0e89e", 0x6a}, {&(0x7f0000002dc0)="4d76cad712c477c8dd2ed0ce323401", 0xf}, {&(0x7f0000002e00)}], 0x7, 0x0, 0x0, 0x20000880}, {&(0x7f0000002ec0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000003180)=[{&(0x7f0000002f00)="97d4850f83d985a7b812dce9251e5f37f3b4001f3a70842e0a49075906d090abb86ba2ebb378067b7aa0a5682e92e485393f77cb7b5e580d02826e65569e", 0x3e}, {&(0x7f0000002f40)="ca76f4a1", 0x4}, {&(0x7f0000002f80)="5736364245b1c43f2096400ae001473b39aa9b9c1bcc2598790352ea0baa8f1fb127e6103a78e1c737896b47183cf0cfe01546cc740a32b6a6c2edf9b50ad6e901df1ddbe7c436e77ecf36cd912d28f5ba075aeb98a3bbb556be6acb02d9dc", 0x5f}, {&(0x7f0000003000)="237b3884d08848095d4df34e98b7035c788ef9611eaadaa0ae8e7f18e7acf7437be67e529eb683f3e2f4cc2b4ac5342f00f69f7ceef5bee1a76c19348a56bf9ea9175e3b2ef16cf3de49ae59ea09cc5ec7e27c75b5c4562f6b9c481bcd4662e4f1ef2d096994515381bd61067f9f66845258e07a3a3638f145b5452db70fcf945827ceac302edbce87b3704e050e3d91048d7badaadd92c028c3a182586026999177072b49588a7c4024f7c3fca845254ecb61552686493f9d0fc89237b9a1c4776e81103fe9da2e1ac9cf698b72197996cb1949c3a6ae5fe1819c6441402d14bc083db7560cc22176ad2b6976", 0xed}, {&(0x7f0000003100)="de247ca2c3344d38cce0fb58", 0xc}, {&(0x7f0000003140)="a4cbac367ffad5e8fc13bb50280fe5ea2ec0a6114a9c0313a161beb194fc0a63", 0x20}], 0x6, &(0x7f0000003480)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x4, 0x90e9, 0x0, 0x5, 0x1, 0xffffffffffffffff, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x0, 0x1, r15}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x5, 0xfff, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1ff, 0x0, 0x4, 0x8dd, 0x1, 0x6, 0x8, r16}}, @init={0x18, 0x84, 0x0, {0x57, 0xfffffffffffffff8, 0x1, 0x13b}}, @sndrcv={0x30, 0x84, 0x1, {0x9c2e, 0x9, 0x8000, 0x8001, 0x8, 0x0, 0x0, 0x3, r17}}], 0x120, 0x845}, {&(0x7f00000035c0)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003600)="ea5851aff8f0fef0d5abfabb5c0a3110e53cf61d0467a0bb4c9362a46214539b5a3a5eeb7e151329637c8dc6271877b798ff17589afd3eca2c006a9d465623baddf999cf915c640c90eee436405866574934a452427a4540cb34def7c989072c6776a554648d17b1f7446485751b28a6ad5a8046bedce281b2352b36777ec8f79c3c95f79d6ea508f1de013958d471c95a957d236ee41b5e0a16b3f83ba251c906392ab21e6ac0fb97725cebe3", 0xad}, {&(0x7f00000036c0)="757dfaff0e76bce8d9d2b30bded67e1312342155e4c9e3dbb0d5af91e1dca5be2c8f8376b4a56a48bb933aba6cc75eee7828479cd5017a73c760ef9c850349081d82f65fcc2abb6251a3a0631dfb947db1bbeba8bb054655a873c60da408899d5f6e906a9b4cfc039f51945c8fb7676e30c763329ecd6f7f20d136793f5c02428c0bc556a52bb201187ad1f858a6ef622feb4985ec614053a489bbd71af418", 0x9f}, {&(0x7f0000003780)="e812b905fdf9ea06aafd57a0cf993b46d5d83faad354ec39f4e016da64b8ecff0f6b7668c9d76da05bc99f50b3677ff8be10560195934a0244e3624dcfdc9d23e7546fb72db891a00ede7101b5a65147a6ca5c83b3ea591fd16697213221a7e37c6c71ae603c10b0de60867194ebf675a36bd861b6c1362cbf53e65cefbe4bba5004f0175aa4faeb2b5b97174d97", 0x8e}], 0x3, &(0x7f0000003b80)=[@init={0x18, 0x84, 0x0, {0x101, 0x1, 0x7, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x991, 0x100000001, 0x1, 0x6, 0x6, 0x80, 0x7, 0x20, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x20c, 0x5, 0x2, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x8, 0xe3, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x9a, 0x88e, 0x4, 0x80, 0x0, 0x8000, 0x0, 0x7, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x2, 0x4, 0x0, r22}}, @init={0x18, 0x84, 0x0, {0xbb7, 0x40, 0x1, 0x2}}, @init={0x18, 0x84, 0x0, {0xe, 0x101, 0xc4f, 0x5}}], 0x180, 0x4000010}], 0x8, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000005200)=[{&(0x7f0000000180)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "8967f60f3c7eb85674d536bb8154c61e45051e0b8e6a5ee4cca8469173882a152b95f6130d32e588219dc7ae5c09b05fa1b090b60e4ebe8b4460b6f91f0817"}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000540)='W', 0x1}], 0x1}], 0x1, 0x0) 2018/03/06 19:16:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000013c0)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000001580)}], 0x1}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000002d40)="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", 0x2c1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1f8, 0xc800}, 0x9}], 0x2, 0x4044800) 2018/03/06 19:16:02 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xfffffffffffffe5d, &(0x7f0000002380)=[]}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900)=[], 0x1000000000000313, &(0x7f00000001c0)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000000)="0b7d622d15b6c89f900af627b302335d1f48c6b5afab6e71cd32ade4be72e8a1c6db55789c7fc235b5fbca2ab1a30e895f2648055710799cf18f50b1629b6819c3818a85878511f0cbcccf9bbc0521d3e63a11151c95e4ae785f2bce265178aea922600188fc0651e94370683ddfee26bb90ec7bea11413253cc", 0x7a, 0x40, &(0x7f0000000080)={0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x1c) sendmmsg(r1, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f0000003dc0)=[], 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/06 19:16:02 executing program 0: r0 = socket$inet(0x2, 0x8, 0x400000004) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x1f0, 0x220, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:null_device_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x358) 2018/03/06 19:16:02 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x3, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x1}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) recvfrom$unix(r0, &(0x7f000048dfaf)=""/81, 0x51, 0x0, 0x0, 0x0) [ 500.208777] ================================================================== [ 500.216407] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1f76/0x2260 [ 500.222905] Read of size 8 at addr ffff8801c4d40018 by task syz-executor3/449 [ 500.230184] [ 500.231810] CPU: 0 PID: 449 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #254 [ 500.238986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.248330] Call Trace: [ 500.250899] dump_stack+0x194/0x24d [ 500.254512] ? arch_local_irq_restore+0x53/0x53 [ 500.259159] ? show_regs_print_info+0x18/0x18 [ 500.263643] ? ip6_xmit+0x1f76/0x2260 [ 500.267422] print_address_description+0x73/0x250 [ 500.272238] ? ip6_xmit+0x1f76/0x2260 [ 500.276018] kasan_report+0x23c/0x360 [ 500.279797] __asan_report_load8_noabort+0x14/0x20 [ 500.284700] ip6_xmit+0x1f76/0x2260 [ 500.288317] ? ip6_finish_output2+0x23d0/0x23d0 [ 500.292966] ? fl6_update_dst+0x127/0x2b0 [ 500.297120] ? inet6_csk_route_socket+0x691/0xe80 [ 500.301939] ? trace_hardirqs_off+0x10/0x10 [ 500.306236] ? lock_acquire+0x1d5/0x580 [ 500.310181] ? lock_acquire+0x1d5/0x580 [ 500.314126] ? inet6_csk_xmit+0x114/0x580 [ 500.318250] ? trace_hardirqs_off+0x10/0x10 [ 500.322550] ? lock_release+0xa40/0xa40 [ 500.326519] inet6_csk_xmit+0x2fc/0x580 [ 500.330468] ? inet6_csk_update_pmtu+0x160/0x160 [ 500.335209] ? __sk_dst_check+0x1a5/0x380 [ 500.339334] ? sock_kzfree_s+0x60/0x60 [ 500.343215] l2tp_xmit_skb+0x105f/0x1410 [ 500.347264] ? l2tp_session_create+0xb80/0xb80 [ 500.351910] ? sock_wmalloc+0x15d/0x1d0 [ 500.355862] ? iov_iter_advance+0x13f0/0x13f0 [ 500.360339] ? pppol2tp_sendmsg+0x41b/0x670 [ 500.364639] pppol2tp_sendmsg+0x470/0x670 [ 500.368770] ? selinux_socket_sendmsg+0x36/0x40 [ 500.373416] ? pppol2tp_getsockopt+0x900/0x900 [ 500.377976] sock_sendmsg+0xca/0x110 [ 500.381668] ___sys_sendmsg+0x767/0x8b0 [ 500.385622] ? copy_msghdr_from_user+0x590/0x590 [ 500.390355] ? get_info+0x690/0x690 [ 500.393961] ? free_modinfo_version+0x70/0x70 [ 500.398441] ? check_same_owner+0x320/0x320 [ 500.402746] ? __fget_light+0x2b2/0x3c0 [ 500.406700] ? fget_raw+0x20/0x20 [ 500.410131] ? nf_getsockopt+0x96/0xc0 [ 500.413997] ? ip_getsockopt+0xba/0x200 [ 500.417947] ? sock_has_perm+0x2a4/0x420 [ 500.421983] ? do_ip_getsockopt+0x2170/0x2170 [ 500.426452] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 500.431803] __sys_sendmsg+0xe5/0x210 [ 500.435578] ? __sys_sendmsg+0xe5/0x210 [ 500.439532] ? SyS_shutdown+0x290/0x290 [ 500.443488] ? SyS_futex+0x269/0x390 [ 500.447174] ? SyS_getsockopt+0x1dd/0x340 [ 500.451312] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 500.456834] SyS_sendmsg+0x2d/0x50 [ 500.460351] ? __sys_sendmsg+0x210/0x210 [ 500.464387] do_syscall_64+0x281/0x940 [ 500.468248] ? __do_page_fault+0xc90/0xc90 [ 500.472458] ? _raw_spin_unlock_irq+0x27/0x70 [ 500.476935] ? finish_task_switch+0x1c1/0x7e0 [ 500.481408] ? syscall_return_slowpath+0x550/0x550 [ 500.486314] ? syscall_return_slowpath+0x2ac/0x550 [ 500.491222] ? prepare_exit_to_usermode+0x350/0x350 [ 500.496223] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 500.501569] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 500.506393] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 500.511555] RIP: 0033:0x453e69 [ 500.514720] RSP: 002b:00007fe7f1f01c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 500.522402] RAX: ffffffffffffffda RBX: 00007fe7f1f026d4 RCX: 0000000000453e69 [ 500.529646] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000017 [ 500.536887] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 500.544130] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 500.551371] R13: 00000000000004c3 R14: 00000000006f72e8 R15: 0000000000000000 [ 500.558721] [ 500.560322] Allocated by task 2: [ 500.563662] save_stack+0x43/0xd0 [ 500.567088] kasan_kmalloc+0xad/0xe0 [ 500.570778] kasan_slab_alloc+0x12/0x20 [ 500.574725] kmem_cache_alloc_node+0x144/0x760 [ 500.579283] copy_process.part.38+0x19b0/0x4b60 [ 500.583923] _do_fork+0x1f7/0xf70 [ 500.587349] kernel_thread+0x34/0x40 [ 500.591034] kthreadd+0x63b/0x830 [ 500.594459] ret_from_fork+0x3a/0x50 [ 500.598140] [ 500.599753] Freed by task 2787: [ 500.603008] save_stack+0x43/0xd0 [ 500.606437] __kasan_slab_free+0x11a/0x170 [ 500.610645] kasan_slab_free+0xe/0x10 [ 500.614420] kmem_cache_free+0x83/0x2a0 [ 500.618365] free_task+0x148/0x1a0 [ 500.621880] __put_task_struct+0x231/0x3c0 [ 500.626090] delayed_put_task_struct+0xca/0x3d0 [ 500.630734] rcu_process_callbacks+0xd6c/0x17f0 [ 500.635379] __do_softirq+0x2d7/0xb85 [ 500.639147] [ 500.640751] The buggy address belongs to the object at ffff8801c4d40200 [ 500.640751] which belongs to the cache task_struct of size 6016 [ 500.653470] The buggy address is located 488 bytes to the left of [ 500.653470] 6016-byte region [ffff8801c4d40200, ffff8801c4d41980) [ 500.665837] The buggy address belongs to the page: [ 500.670742] page:ffffea0007135000 count:1 mapcount:0 mapping:ffff8801c4d40200 index:0x0 compound_mapcount: 0 [ 500.680688] flags: 0x2fffc0000008100(slab|head) [ 500.685343] raw: 02fffc0000008100 ffff8801c4d40200 0000000000000000 0000000100000001 [ 500.693198] raw: ffffea0006e1e4a0 ffffea0007166b20 ffff8801dad33200 0000000000000000 [ 500.701052] page dumped because: kasan: bad access detected [ 500.706733] [ 500.708334] Memory state around the buggy address: [ 500.713238] ffff8801c4d3ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 500.720569] ffff8801c4d3ff80: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 500.727900] >ffff8801c4d40000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.735230] ^ [ 500.739349] ffff8801c4d40080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.746680] ffff8801c4d40100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 500.754013] ================================================================== [ 500.761343] Disabling lock debugging due to kernel taint [ 500.766859] Kernel panic - not syncing: panic_on_warn set ... [ 500.766859] [ 500.774214] CPU: 0 PID: 449 Comm: syz-executor3 Tainted: G B 4.16.0-rc4+ #254 [ 500.782687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.792029] Call Trace: [ 500.794596] dump_stack+0x194/0x24d [ 500.798198] ? arch_local_irq_restore+0x53/0x53 [ 500.802841] ? kasan_end_report+0x32/0x50 [ 500.806963] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 500.811689] ? vsnprintf+0x1ed/0x1900 [ 500.815463] ? ip6_xmit+0x1ec0/0x2260 [ 500.819239] panic+0x1e4/0x41c [ 500.822404] ? refcount_error_report+0x214/0x214 [ 500.827136] ? add_taint+0x1c/0x50 [ 500.830650] ? add_taint+0x1c/0x50 [ 500.834163] ? ip6_xmit+0x1f76/0x2260 [ 500.837935] kasan_end_report+0x50/0x50 [ 500.841882] kasan_report+0x149/0x360 [ 500.845657] __asan_report_load8_noabort+0x14/0x20 [ 500.850558] ip6_xmit+0x1f76/0x2260 [ 500.854164] ? ip6_finish_output2+0x23d0/0x23d0 [ 500.858805] ? fl6_update_dst+0x127/0x2b0 [ 500.862927] ? inet6_csk_route_socket+0x691/0xe80 [ 500.867759] ? trace_hardirqs_off+0x10/0x10 [ 500.872052] ? lock_acquire+0x1d5/0x580 [ 500.875996] ? lock_acquire+0x1d5/0x580 [ 500.879956] ? inet6_csk_xmit+0x114/0x580 [ 500.884079] ? trace_hardirqs_off+0x10/0x10 [ 500.888374] ? lock_release+0xa40/0xa40 [ 500.892332] inet6_csk_xmit+0x2fc/0x580 [ 500.896279] ? inet6_csk_update_pmtu+0x160/0x160 [ 500.901013] ? __sk_dst_check+0x1a5/0x380 [ 500.905133] ? sock_kzfree_s+0x60/0x60 [ 500.909005] l2tp_xmit_skb+0x105f/0x1410 [ 500.913049] ? l2tp_session_create+0xb80/0xb80 [ 500.917603] ? sock_wmalloc+0x15d/0x1d0 [ 500.921553] ? iov_iter_advance+0x13f0/0x13f0 [ 500.926025] ? pppol2tp_sendmsg+0x41b/0x670 [ 500.930320] pppol2tp_sendmsg+0x470/0x670 [ 500.934441] ? selinux_socket_sendmsg+0x36/0x40 [ 500.939084] ? pppol2tp_getsockopt+0x900/0x900 [ 500.943637] sock_sendmsg+0xca/0x110 [ 500.947325] ___sys_sendmsg+0x767/0x8b0 [ 500.951272] ? copy_msghdr_from_user+0x590/0x590 [ 500.955999] ? get_info+0x690/0x690 [ 500.959604] ? free_modinfo_version+0x70/0x70 [ 500.964077] ? check_same_owner+0x320/0x320 [ 500.968373] ? __fget_light+0x2b2/0x3c0 [ 500.972323] ? fget_raw+0x20/0x20 [ 500.975752] ? nf_getsockopt+0x96/0xc0 [ 500.979615] ? ip_getsockopt+0xba/0x200 [ 500.983559] ? sock_has_perm+0x2a4/0x420 [ 500.987591] ? do_ip_getsockopt+0x2170/0x2170 [ 500.992493] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 500.997839] __sys_sendmsg+0xe5/0x210 [ 501.001611] ? __sys_sendmsg+0xe5/0x210 [ 501.005557] ? SyS_shutdown+0x290/0x290 [ 501.009507] ? SyS_futex+0x269/0x390 [ 501.013191] ? SyS_getsockopt+0x1dd/0x340 [ 501.017319] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 501.022832] SyS_sendmsg+0x2d/0x50 [ 501.026345] ? __sys_sendmsg+0x210/0x210 [ 501.030380] do_syscall_64+0x281/0x940 [ 501.034239] ? __do_page_fault+0xc90/0xc90 [ 501.038446] ? _raw_spin_unlock_irq+0x27/0x70 [ 501.042914] ? finish_task_switch+0x1c1/0x7e0 [ 501.047385] ? syscall_return_slowpath+0x550/0x550 [ 501.052287] ? syscall_return_slowpath+0x2ac/0x550 [ 501.057191] ? prepare_exit_to_usermode+0x350/0x350 [ 501.062181] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 501.067519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 501.072340] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 501.077512] RIP: 0033:0x453e69 [ 501.080675] RSP: 002b:00007fe7f1f01c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 501.088355] RAX: ffffffffffffffda RBX: 00007fe7f1f026d4 RCX: 0000000000453e69 [ 501.095599] RDX: 0000000000000081 RSI: 000000002037ffc8 RDI: 0000000000000017 [ 501.102842] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 501.110094] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 501.117336] R13: 00000000000004c3 R14: 00000000006f72e8 R15: 0000000000000000 [ 501.125029] Dumping ftrace buffer: [ 501.128540] (ftrace buffer empty) [ 501.132218] Kernel Offset: disabled [ 501.135817] Rebooting in 86400 seconds..