INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2018/04/21 03:50:36 fuzzer started 2018/04/21 03:50:37 dialing manager at 10.128.0.26:35229 2018/04/21 03:50:43 kcov=true, comps=false 2018/04/21 03:50:46 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f0000597f1c)="a4", &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f0000aca000)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23}, {}, 0x0, {0x2, 0x4e20}, 'bond_slave_1\x00'}) mlock(&(0x7f000045e000/0x3000)=nil, 0x3000) 2018/04/21 03:50:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000290000000800000057cb836b93c07fc41056c8a353cb5434e481b15f2fc43d5307ea7980ff7810a66f544400ad1a5827fb8f886d5f0fde2461d024f56b3cdbd3c16a6ddc5280fc609774f6e2ae4c6cb0153ca92c4f4b5f302ab33472c750503137d51641d9d06302b9220e63966c89792289f29618ee8887dcbe1e104f8b749389911e72610a802ebd296f1f79a77981a9665f0215f12b2f5f4be2f2064be16e80d3c6c165e2d69351e4a3dbf6f896"], 0xb3}}], 0x2, 0x0) 2018/04/21 03:50:46 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) fallocate(0xffffffffffffffff, 0x3b30514bbe2cc0b9, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0) mbind(&(0x7f0000496000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000200)=0x7, 0x7ff, 0x0) 2018/04/21 03:50:46 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') 2018/04/21 03:50:46 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000006002, 0x0) 2018/04/21 03:50:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001580), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmmsg(r1, &(0x7f0000001540)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f00000015c0)=[{0xbb0, 0x0, 0x0, "22a82080484aabaf9faedb12d7f15e0c90a1343acb0f469e17cc16e15906a744da9d400de2e707e162a2c8f6aa99e7e4c72b020aabbfcf03061b5610d9af2a4b19c9d616c65cb8ede9beb849edd91bd52c493e45aa391afcd9ab3d8bf21e61c730252ae04376f8f47031b2b4b0bd3360fbffc3d0023111a03ce0aaa836f85f6f43f914ef148a6bac100046ba9c7464521a4e13d65d874cf38cb43cf53bb9ea0d9aaea3c10c220a238d4f6f656cab3258c11513b331122ad89f123f788105526769855d42fa694dd568ba93e4e91abd76cf4d9ece055d3cba042f8da70596e77627eb78738ea004a129abcc4af55c9fbfcd8689eaff1a2aa3bb04abc1f947f28ac0b47d309abf030c669dd91a638a4e7601a10f0ffbf38849efa1809ef9cb10e8a1a50eed3938496a8f8ce4c982e9551bbc760989dcd7e3232722afd3178fdc45976a6236cb72507e4a03ca6ffeec626a897ec3ac028f47a22dcf37752aa46501f6da2fb199844e2e0442d4ccafea24a931de2cf31625d66c8b3299292dce92d70d659634f6e97c6ee5000de71193f316d8d52fd3bbb80a152d4cbafa834a90ed533fd53e0ce215ddea811760b7b36d830d58ff38329b8d9f34950c41d0a32b045b9dd18edf9adc06d6b0aaeedbc2d722ca9bfe70a314012a39aa093cd27b87cfd55d901e03aa67661659c488bd05c9b786d04b59ee247deb8c618647ba1715e1167092e4fee80f75b90a8d74db487a37b88cefcce1506b0aa30f5bee60deeb68da646a20b16f916d914ba8a744ace5624ae70889db03abe0774d630098df434fe66a5c60b686a082a9a05170eda6227fe95a8a9515baf36b2860303898124b8413a9fe0bf7ad3ee65008e20f6688b0f5a32b15fac1df2365fa1b232ed3562eff4671ec0edb1e06390e542844c214b35903107042f3c6ec83893c11e7963cde0ce0aeecf63074a6f4d3e696a8d49e20bc3691847f7727deee89270c097e187a9da9373943ae2a90fdd1e74abcff030326031e6ed4bff03b18e68059e1e63a321b1cde8a12fa0ec0122a7f65a6b037cea21de934eda5509df41b534fff41a71363652a91587cf8480b3bfcc7f2f2ec70d6f62923c3f628c1af87f9830f7a2eafe4bc16cfe9362f26d3c536f445091d55bab678336f7eee29959c1ff2ae3d2c220c4ec25a9629e0a4d48b4497585d389e10d66f545b7ae12a5b8755624ab8e031e334668a255419c65909017b94c3e7884c2623b8f9ff7ff72e88d1a7dbda7671529bb1184f330a4ab2f2dee4a6172871eb7550fbc8e6bf422e5bbe2740d39f594ac465463cb54444368654ab0fd4f8a6678aa45bee857716d4c40b5bc14c39a0169766431d04c655e3315df4bbf4a3c1ab7cd52b506885961c306b10778b91db118c9a5365bd3c5f2119f4686a74da510bf04cb246cb0523ee5ee579e9f1412421e1f32840cfba2d887532b407b2af2b20bc6562c3f409987da1473d98961df1cc74c8b8035ed22f976031e75ed252517a7fba8672fd37595f7ece73c6c091ed2a1846963619e55440ef60a7afb306e3a9dc9a1b49bba7cc3036128b52707319b581695453438a56e36514ca3d933218ea7024336b76bf24696964f0db73af5063b190436a6990ec89793078eb88c0d9bb39a33af452deeac1ff55df7d865a775855d1b0b24e8641ecceac2e15e7f61f42a54ffb5cf6a8af6d97b78d44211f7dba1189b0529bc45e67dca61ac249fc2f4442ad6004fd272b4ffe558cc71222a2081d68e4076e6fbea57059afd38c3eebde21fcdd462ba9bfe85d2adcfea653e631b9dc42e2ba71faf7d4f58d4e8811fd5bb266729f68aea9b7b0813c331f2c4dd458f5a811ed84076a64eb043d9c9a44f4ebe29c77f399eb1518b913ce98056d6d5909cd8181be4984dee47523fe8e330a144c333c87b7d970943e60e957c76949d36ef2984203b2072cfe057d3ee14910dfa42c4b7c053adddce824446b4316d4003f0d699a9c93e9a05daafaf9c86906dbe400c258932689a86cdfb517aacd287e943a64d5f7b3760597ae3db5246b4ec8aa2d2b9479e2c94131f7e7f618d953a92f745075bc02b96f124b502baa6ca3ddca83afd193f2e6388481f539bb4fcaf55bfc940e47d91e2ee3fba3ef830e18581931cac6b09d1a6398998372e589af446839938a70e0463c0939b0f74dbb71d515cbc759d145bf0330b6da87292895c2f6837765bd91db15a43d30d6e1d8caaa8346119684a137d575638fce77acd18f3e4759b452bb050a802488a8e9105eb90b509887a5ada86a58cd666423af15fd3c8d03f7b43f4fa24845129982e726ae3631e7a1da80544e6a969b9b2fadbed897a78b1eab9c9a0fc446f696bcbd968f87b20ba0f4fb12b713236a8ce6f3824c721b19a7add315e9501c93bcfb54a9c39addf50ba127ea8990e91eb0ced9ecb71cfd71b6ea5c47de0b6e8a190e024977dc9bea1099266b1e60eebfff7b0d1d342034ec3fbe1c6b17b16f09b51277886e304f4f72f908d9730d6082fe67dc63ea08cb8051089c6cc692ad807991282efe40c52f3b3add77feca4e5bcf7407ccfb8568678bb73822651ef200d7b66d6b4222fa809e910d9030a16b4f5379eaf6328e8bb480552a11918548efceb956cece6d857303743b182fe77ecbdb8e1aca3afbed0a09829d829df8a65577627e627b70dcf5b1a16cefd1df7b653fe6573f1c57471f6ba945e54053a83236e02498a0750e9b2509c1b4532392dffb0329169f5c0934caea79daf62c3622f8c0f107cf7fafa2d0811e68544939735a26452818b6321ff9bea954e88e0e28fffadfb891e4677a76f0c839300250d9ce30e3038985453687a483c6c8c85ae8876981e90234e28d7f6547c4d7f66787b4823bf61da895254625700e71214a15a669b5a40e17345ff933d1de9dbe79a39952e5d15e73913aec3ef34c8a4a1a7a053c18e5967e343afa7e9e71a6e7142bbb268163c63fb609c778af3b732c445ad36291420f635951651d6f8ea92a09bbd557689b3607000fe3e3ba7822689775189700f0df06c346dc4f41a0b253d22e7ea0f84158ffe741b3437c81930e10524718b001c36268dea30de01b5aa3e276aae2b1b4d7e8cfc3eee00ecc3577ab3ac90b61e321f0f590da7792e333c4939b45a8d5ef445c82a6570fd1c1b09a5cd3f6414cf45e499dd3fa7a13f8bf7f2aaa58adb8b85039708525138bd8fe77f8e6968bc6728a3b91e62a82b63bd9ec32e7ce7aebce5b1e4e8a3b537a3114f4892383092cfe90fa9ea0c66d0ff99f5a40fbe480556dc10c88ea4a567bafea0c4993b19b9c5dadf95ea1d412aa12ac78091af6135a4c06cb6a74f816e9b62316f1c93e33aff093158e2902d0512348d4ae42c1b0c57b4bdbe3aa59028a362057ab824dfd8667dcfb373b4ac05ab94270c367ea2063fb76476d4ffe1472a7bea553a9e5ec0b3b64538086d3c0d4ac23fe5e64cb310ee38f4e17e834ce1e71a1a393b02f00b080215c5bd2372af93eb3b34287c9e4d59cde0efafe1377f92fdbda190bfec30b516020523447c4ffa2a02c009bba4e81684ba669097d405f534b67b1608a7c45582d5fd5958fe6c8defb9056f3e9c0a266cf93705bd0a45dad68100e2ba7c082ba4d0ac11f0c59bbcf7b4e67e449c83145b5c21a975f6fc2f887ad8340f5c339e7512886ffdb138fabb13ae617c3949f25e3f32fe54557d873da0761918477fc5c81e958e9d940dac1ac8a9ea64c7a29cc98293ad44f72dfc24493e954ac7754d4937f3adcdd2be028f49afb44d533cee4da6d36237a3e0de5035deac9a30205fa79aa8167cd9d86188ed2d10fd0664fd17a1a5c48fe82fc47d9685932c65d741d47e9a07d06a35cc89caa5e6808989ce787216c3eb5f2a21ba74a295b1ecad4b5a2a255d64e5418ab82ad0898abf604635148620677c44592b1b07e47b36a4f45cbb4850d165d5bbaf72dde5c433c311d40fd22c3769eb2fd56a7ca20ff4ba3c356c4244ad262879171fbab53d47dafc617d0b1192fdd1a6c69d7215e2695bd8f8e5296151272688277b257dbedad7c8920c1aeab1266eb8e23aa207ca38907296174d95a68fc93b1600dee300b6f46587bcf73943d5471efb536ad21af7978b9c737c901425f6c7e1d858eced502e415e01c6a853258dacb343e2dace071917cde390e0b352450ba5e0d78e0dcfd4f0cc5"}, {0x3c, 0x84, 0x4734, "12625a623c0263d6f06058bf9269c2b7d7dbe3c31621491d62c6cc9fd868bde508046c3e2fc886feb79cf8256c"}, {0x88, 0x0, 0x9, "c34158f2424d9df8507a0d1d2e22b7f7d51a808d977a42c49f670d9f8d6d9a82017a3bce96fc837c60ae5d4d04909a7f191ac5f8d46800e694a5c0294454c029fc765c9450ac1439dfa914eb846a0046bfb1f20f3b28becd2116174509e859abe092579f84597bb5cbd2e783f169419291dfda9288ef192d66"}, {0xc8, 0x11f, 0x9, "92b4e852bc57dec4e4e303693437872c6fc87ebe23384efe90b048bcefd8343fa121480f240386c0a4bcdb86082dd1873949ff4ee39c246245ac9bb2f8c586df72fce3873d20f27a5f12c4f2f475f3348a6cf32b53d64cc17564e8a47e770e82e3e0648fd2c1142df6536832814735ab6088ace031b68690925b8a51c105db4f21c22f2b6c34ad1028986d517cd6e86a0310628a28711f59a2a814d216343bb505a89af48fad78eca6811bd85df72102b20f896906fa8a3c280f"}, {0xac, 0x1, 0x7, "323e122e70c5a2247d97f2a4ecaae00b8170fa76d8b86298e3823636c62187bea479980154129a7f153f7ad8aea1275aa97b01ac9feee05a60fe84e49b654f7293aaa7a24e4550613bcb2a00f30dc3385f552decdf6b844f32258d874c3c041ce6d1d50565f4d78c754581b4a00cd85ea3538dcd490c9c120da1e66b95ba65a600a9b59a567b98c4505d528a367603e941911dc766cb59aa38b2361ebe"}], 0xde8}}], 0x1, 0x0) 2018/04/21 03:50:46 executing program 5: socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000001900)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 03:50:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x40) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="000100000400000004010501000502000000000000000000d573d3420298ffe5ab0d6fd85c4fb695952ae6809296fe7a036dd316b24190902ba67371699335af6f2f68ad23445cbdc5acce"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) syzkaller login: [ 47.464114] ip (3779) used greatest stack depth: 54672 bytes left [ 48.288619] ip (3859) used greatest stack depth: 54200 bytes left [ 48.958304] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.964864] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.004188] device bridge_slave_0 entered promiscuous mode [ 49.178100] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.184673] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.226547] device bridge_slave_1 entered promiscuous mode [ 49.244977] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.251465] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.279655] device bridge_slave_0 entered promiscuous mode [ 49.305807] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.312337] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.334737] device bridge_slave_0 entered promiscuous mode [ 49.349765] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.356242] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.390517] device bridge_slave_0 entered promiscuous mode [ 49.409496] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.416025] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.424888] device bridge_slave_0 entered promiscuous mode [ 49.436427] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.447485] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.454131] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.467951] device bridge_slave_0 entered promiscuous mode [ 49.486082] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.492948] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.517489] device bridge_slave_0 entered promiscuous mode [ 49.535558] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.542118] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.557834] device bridge_slave_0 entered promiscuous mode [ 49.569388] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.575871] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.590186] device bridge_slave_1 entered promiscuous mode [ 49.596892] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.603412] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.631121] device bridge_slave_1 entered promiscuous mode [ 49.644882] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.651392] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.669962] device bridge_slave_1 entered promiscuous mode [ 49.685182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 49.693591] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.700120] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.727727] device bridge_slave_1 entered promiscuous mode [ 49.734445] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.740935] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.758762] device bridge_slave_1 entered promiscuous mode [ 49.765523] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.772150] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.799973] device bridge_slave_1 entered promiscuous mode [ 49.817740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.828132] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.834654] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.852282] device bridge_slave_1 entered promiscuous mode [ 49.871845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.879338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.904454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.917528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 49.995497] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.057919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 50.066305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.078784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.120462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.132465] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.152318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.187792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.269797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 50.681670] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 50.885729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.120253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.136094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.153579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.169531] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.184675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.220726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.231529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 51.329345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.337985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.378128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.390335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.409656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.452890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.462955] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 51.905820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.091610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.291997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.299513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.316877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.349298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.360627] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.405327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.444604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.455738] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.468058] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.484192] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 52.517803] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 52.526880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.542997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 52.586240] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.598738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.607663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.684695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.707397] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.725376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.733639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 52.807588] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.814805] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.825623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.856607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.868780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.880189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.902195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.932669] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.953795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 52.972118] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.981878] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 52.995540] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.002872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.040129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.057129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.073932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.082159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.090680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.104586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.112541] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 53.119638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.140485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.154112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.174821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.200623] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.210150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.235900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.250422] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.258746] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.265935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.281163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.301787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.320778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.340295] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.351239] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.358319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.383911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.399739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.407985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.422454] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 53.450804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.489364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.260865] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.267403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.274335] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.280833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.335949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.343772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.395158] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.401667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.408588] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.415138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.514450] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.531160] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.537686] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.544566] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.551083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.573129] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.583067] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.589550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.596399] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.602875] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.626733] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.672771] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.679282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.686220] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.692703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.753351] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.783623] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.790658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.797508] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.803981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.867527] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.894029] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.900579] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.907454] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.913999] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.959734] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.967976] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.974468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.981390] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.987877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.050949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.352897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.366561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.404787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.433641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.448717] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.456164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.463769] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.984599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.048911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.089386] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.217393] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.281375] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.341129] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.500679] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.605537] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.768187] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.775333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.789104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.868571] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.874879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.889137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.911457] ip (5225) used greatest stack depth: 53976 bytes left [ 65.944836] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.951231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.961624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.026300] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.032631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.040709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.076426] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.082956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.113702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.153912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.160267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.173714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.328403] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.334692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.346642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.452971] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.459318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.475337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/21 03:51:13 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup3(r0, r0, 0x80000) bind$ax25(r1, &(0x7f0000000040)={0x3, {"4047ec75096e61"}, 0x10000}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r2, 0x300, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3d19}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffff80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) 2018/04/21 03:51:14 executing program 5: 2018/04/21 03:51:14 executing program 3: 2018/04/21 03:51:14 executing program 6: 2018/04/21 03:51:14 executing program 3: 2018/04/21 03:51:14 executing program 1: 2018/04/21 03:51:14 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') 2018/04/21 03:51:14 executing program 6: 2018/04/21 03:51:14 executing program 7: 2018/04/21 03:51:14 executing program 5: 2018/04/21 03:51:14 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000006002, 0x0) 2018/04/21 03:51:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) 2018/04/21 03:51:14 executing program 5: 2018/04/21 03:51:14 executing program 3: 2018/04/21 03:51:14 executing program 2: 2018/04/21 03:51:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5336, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) 2018/04/21 03:51:14 executing program 1: 2018/04/21 03:51:14 executing program 0: 2018/04/21 03:51:14 executing program 7: 2018/04/21 03:51:14 executing program 4: 2018/04/21 03:51:14 executing program 5: perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/21 03:51:14 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="9e", 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000002800)=[{&(0x7f0000002700)=""/251, 0xfb}], 0x1) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/21 03:51:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff24fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca6545d4c1cbc882b079881000000000000", 0x4c}], 0x1}, 0x0) wait4(0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)) 2018/04/21 03:51:14 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8dc2443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17b", 0x5a, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c1965e26146300eb01000000010000002b973a941e859bea9425cb4ee33583aef14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380bb0298494a4bd9974317ac64c9be7a421adbcf97981eb05f4140ccaa59ffca622c0c14497dc00788de9ebeb939f6c65aaf0a1c429e84057e2bf12577d27f87f3499c0a15d06f40d7054337a3dee945542b34e3e4cb862749656dbe83f1a673fdd57f61e632625f14c25a61e86f1e8da3feadd2ea1493c6fea38f5c26cf3ac5077d27d705745e0e5667eef5e937e13b3cc3c1d255318e1a56a18fb718836f0f3cd693ba8e27b9da371cf90656a51610ee6a1e82843dc89a69dc24400d1a6f62284be563b05d1ea75327e6d9073060b64de57de5a95d78f4fbdfe949e107afc471f59bd24362edddcfd935090528c2badf6e75d5874467230b8383d3a5333896a5f2094037da1a066fbe74585fa9aaf1a6c5162fc24b2750fb28d008105b923cb2c19770912c4d7bb9e55f56b94397b45d8192f3dde6888468f215424f3300ce79d533200b24950f4c102e3c0dc3fc38da24f746a1f28baf498119797b34b7f", 0x24a, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) 2018/04/21 03:51:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/04/21 03:51:14 executing program 1: 2018/04/21 03:51:14 executing program 0: 2018/04/21 03:51:14 executing program 5: 2018/04/21 03:51:15 executing program 3: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f00000001c0)=""/147) 2018/04/21 03:51:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'bond0\x00', @ifru_names='bridge_slave_1\x00'}) 2018/04/21 03:51:15 executing program 0: clone(0x0, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000400)) 2018/04/21 03:51:15 executing program 4: 2018/04/21 03:51:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5336, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) 2018/04/21 03:51:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x48}], 0x1c) 2018/04/21 03:51:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='1,'], 0x2) 2018/04/21 03:51:15 executing program 0: 2018/04/21 03:51:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/21 03:51:15 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @broadcast=0xffffffff}, 0xffffffffffffff3c) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/21 03:51:15 executing program 2: 2018/04/21 03:51:15 executing program 2: 2018/04/21 03:51:15 executing program 4: 2018/04/21 03:51:15 executing program 0: 2018/04/21 03:51:16 executing program 1: 2018/04/21 03:51:16 executing program 5: 2018/04/21 03:51:16 executing program 3: 2018/04/21 03:51:16 executing program 0: 2018/04/21 03:51:16 executing program 7: 2018/04/21 03:51:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000900)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d63e0000000000000000fe29ece2d885dda4854091ac0f003dedff8684576d4ff4ab77013893cf63050749154e2916ca072203c79230b95c4f9e58c971fecd641cd0379fe2c4b21c5e91705ef891e4dbefda331521ac84eb96de52475608c66c3374407eccaddb59122173e33287b591ab661a9b67671481ffe24908fe1e76e1f7893b59b835574d74fe466e"], 0x8c}}], 0x2, 0x8000) 2018/04/21 03:51:16 executing program 2: 2018/04/21 03:51:16 executing program 5: 2018/04/21 03:51:16 executing program 3: 2018/04/21 03:51:16 executing program 1: 2018/04/21 03:51:16 executing program 0: 2018/04/21 03:51:16 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/04/21 03:51:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)='5', 0x1}], 0x1) 2018/04/21 03:51:16 executing program 3: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000200)=0x54) [ 74.885110] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/04/21 03:51:16 executing program 2: 2018/04/21 03:51:16 executing program 5: 2018/04/21 03:51:16 executing program 0: 2018/04/21 03:51:17 executing program 1: 2018/04/21 03:51:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)='5', 0x1}], 0x1) 2018/04/21 03:51:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/04/21 03:51:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0) 2018/04/21 03:51:17 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) [ 75.195010] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.322597] netlink: 21 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/21 03:51:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="353495d8c6b6427919b884c48b98297e27c58478568362c702cfe2773a95e47381ea168b27ef0fdf98aa226dc9d6b25846289c1c38790ff0f8f0d99dbddbedd978e0b500fc6250d8f03b4196b94b840761f4e888013fb498e6caec0a12164250eacf0d46aea6a680b89eab003ef3dc7d02e69482c81a57030a1e8af9c76f7b087d1b71b5d7ec0608f72ce38c8fc7d61ae7fcdba161dee2cce12d62adb0214ea52d35e54b07428cf7a30ca99cad5a0d9179050d38ba9b894878f2753442a4d3d9ac30ceb8cd26eefacb74b1e334b65055b7f549558e6611b5b8"], 0xd9) 2018/04/21 03:51:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x80000000000ff, 0x100008000a}, {}, 0xffffffffffffffff}) 2018/04/21 03:51:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000180)=0xb0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)='5', 0x1}], 0x1) 2018/04/21 03:51:17 executing program 3: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000200)=0x54) 2018/04/21 03:51:17 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00002b5f88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)={0x1c, 0x3, 0x7, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32=0x6}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 03:51:17 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000ff0000051d00000008000500ac14149b"], 0x1}, 0x1}, 0x0) 2018/04/21 03:51:17 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) 2018/04/21 03:51:17 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="4f41817b64ad6936932760a0bbe9", 0xe}], 0x1, &(0x7f0000000280)}}], 0x1, 0x0) 2018/04/21 03:51:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001580), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmmsg(r1, &(0x7f0000001540)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001380)="8c905fa1de5578ca5a598d8eb0ae6553e0879ca829e847facd5f644530a2dadfb3", 0x21}], 0x1, &(0x7f00000014c0)}}], 0x1, 0x0) 2018/04/21 03:51:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x70bd26, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/21 03:51:17 executing program 6: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x100000c, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r1) close(r0) 2018/04/21 03:51:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8dc2443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/21 03:51:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)=ANY=[@ANYBLOB="180000000107fdffffffff17a86af1ffffffffffff0000b2"], 0x18}, 0x1}, 0x0) 2018/04/21 03:51:17 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) 2018/04/21 03:51:18 executing program 1: 2018/04/21 03:51:18 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00002b5f88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)={0x1c, 0x3, 0x7, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x1, @u32=0x6}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 03:51:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x70bd26, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/21 03:51:18 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) 2018/04/21 03:51:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)=ANY=[@ANYBLOB="180000000107fdffffffff17a86af1ffffffffffff0000b2"], 0x18}, 0x1}, 0x0) 2018/04/21 03:51:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8dc2443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/21 03:51:18 executing program 6: 2018/04/21 03:51:18 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/21 03:51:18 executing program 1: 2018/04/21 03:51:18 executing program 6: 2018/04/21 03:51:19 executing program 2: 2018/04/21 03:51:19 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) 2018/04/21 03:51:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) read(r2, &(0x7f0000005b80)=""/174, 0xae) 2018/04/21 03:51:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0) 2018/04/21 03:51:19 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/21 03:51:19 executing program 5: 2018/04/21 03:51:19 executing program 1: 2018/04/21 03:51:19 executing program 6: 2018/04/21 03:51:20 executing program 2: 2018/04/21 03:51:20 executing program 5: 2018/04/21 03:51:20 executing program 4: socket$inet6(0xa, 0x802, 0x0) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) 2018/04/21 03:51:20 executing program 3: 2018/04/21 03:51:20 executing program 1: 2018/04/21 03:51:20 executing program 7: 2018/04/21 03:51:20 executing program 0: 2018/04/21 03:51:20 executing program 6: 2018/04/21 03:51:20 executing program 1: 2018/04/21 03:51:20 executing program 0: 2018/04/21 03:51:20 executing program 7: 2018/04/21 03:51:20 executing program 6: 2018/04/21 03:51:20 executing program 2: 2018/04/21 03:51:20 executing program 5: 2018/04/21 03:51:20 executing program 3: 2018/04/21 03:51:20 executing program 4: capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) 2018/04/21 03:51:20 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000136000)="1f0000000104ff00fd43544007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080003000f00ff07ffdf00", 0x1f) 2018/04/21 03:51:20 executing program 0: 2018/04/21 03:51:20 executing program 7: 2018/04/21 03:51:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x401010000000804, 0xffffffffffffffff) 2018/04/21 03:51:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2000000000000005, 0x2) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) listen(r0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x9) accept4(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x0) 2018/04/21 03:51:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newroute={0x1c, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) 2018/04/21 03:51:20 executing program 4: capset(&(0x7f0000000700), &(0x7f0000000740)) 2018/04/21 03:51:20 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000136000)="1f0000000104ff00fd43544007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000257fe1)="1f0000000104ff00fd43544007110000f3050100080005000000ff07ffdf00", 0x1f) [ 78.568573] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 78.602702] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/21 03:51:20 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x11, 0x1, &(0x7f00000001c0)) socketpair$inet(0x6f2000, 0x41, 0x0, &(0x7f0000000000)) [ 78.628163] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.661998] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 03:51:20 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0xa) r1 = getpgid(0xffffffffffffffff) tkill(r1, 0x1) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2) 2018/04/21 03:51:20 executing program 2: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0xa2, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f6ffb)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/04/21 03:51:20 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8040, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0xaed1}) clock_nanosleep(0x4000003, 0x0, &(0x7f0000000000)={0x77359400}, 0x0) [ 78.695361] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 78.711174] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.713116] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 03:51:20 executing program 4 (fault-call:0 fault-nth:0): capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) 2018/04/21 03:51:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_newroute={0x1c, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) [ 78.782817] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 78.784144] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 78.849265] FAULT_INJECTION: forcing a failure. [ 78.849265] name failslab, interval 1, probability 0, space 0, times 1 [ 78.860663] CPU: 1 PID: 6143 Comm: syz-executor4 Not tainted 4.16.0+ #84 [ 78.867540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.874412] IPv6: NLM_F_REPLACE set, but no existing node found! [ 78.876918] Call Trace: [ 78.876975] dump_stack+0x185/0x1d0 [ 78.877018] should_fail+0x87b/0xab0 [ 78.877091] should_failslab+0x279/0x2a0 [ 78.877142] kmem_cache_alloc+0x136/0xb90 [ 78.901407] ================================================================== [ 78.908784] BUG: KMSAN: uninit-value in show_trace_log_lvl+0xda4/0x1030 [ 78.915586] CPU: 1 PID: 6143 Comm: syz-executor4 Not tainted 4.16.0+ #84 [ 78.922426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.931789] Call Trace: [ 78.934390] dump_stack+0x14a/0x1d0 [ 78.938038] ? show_trace_log_lvl+0xda4/0x1030 [ 78.942714] kmsan_report+0x142/0x240 [ 78.946524] __msan_warning_32+0x6c/0xb0 [ 78.950596] show_trace_log_lvl+0xda4/0x1030 [ 78.955019] ? kmem_cache_alloc+0x136/0xb90 [ 78.959357] ? __serpent_enc_blk_8way+0xa88/0x4ad0 [ 78.964304] ? kmem_cache_alloc+0x136/0xb90 [ 78.968904] show_stack+0xfc/0x150 [ 78.972471] ? print_worker_info+0x1b0/0x660 [ 78.976885] dump_stack+0x185/0x1d0 [ 78.981305] should_fail+0x87b/0xab0 [ 78.985033] should_failslab+0x279/0x2a0 [ 78.989118] kmem_cache_alloc+0x136/0xb90 [ 78.993304] ? prepare_creds+0x65/0x5e0 [ 78.997305] ? kmsan_set_origin+0x9e/0x160 [ 79.001550] prepare_creds+0x65/0x5e0 [ 79.005358] SYSC_capset+0x93b/0xc40 [ 79.009107] SyS_capset+0x46/0x70 [ 79.012568] do_syscall_64+0x309/0x430 [ 79.016462] ? SYSC_capget+0xb70/0xb70 [ 79.020357] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.025545] RIP: 0033:0x455389 [ 79.028731] RSP: 002b:00007f0b2396bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 79.036451] RAX: ffffffffffffffda RBX: 00007f0b2396c6d4 RCX: 0000000000455389 [ 79.043740] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000020000700 [ 79.051020] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 79.058303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 79.065676] R13: 0000000000000047 R14: 00000000006f3748 R15: 0000000000000000 [ 79.072957] [ 79.074588] Uninit was stored to memory at: [ 79.078928] kmsan_internal_chain_origin+0x12b/0x210 [ 79.084045] __msan_chain_origin+0x69/0xc0 [ 79.088300] update_stack_state+0x9e2/0xa40 [ 79.092644] unwind_next_frame+0x618/0xe50 [ 79.096895] show_trace_log_lvl+0xb49/0x1030 [ 79.101320] show_stack+0xfc/0x150 [ 79.104873] dump_stack+0x185/0x1d0 [ 79.108511] should_fail+0x87b/0xab0 [ 79.112234] should_failslab+0x279/0x2a0 [ 79.116303] kmem_cache_alloc+0x136/0xb90 [ 79.120458] prepare_creds+0x65/0x5e0 [ 79.124265] SYSC_capset+0x93b/0xc40 [ 79.127978] SyS_capset+0x46/0x70 [ 79.131432] do_syscall_64+0x309/0x430 [ 79.135334] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.140521] Local variable description: ----iter.i@__vfs_write [ 79.146493] Variable was created at: [ 79.150228] __vfs_write+0xc6/0x910 [ 79.153868] vfs_write+0x463/0x8d0 [ 79.157403] ================================================================== [ 79.164761] Disabling lock debugging due to kernel taint [ 79.170223] Kernel panic - not syncing: panic_on_warn set ... [ 79.170223] [ 79.177606] CPU: 1 PID: 6143 Comm: syz-executor4 Tainted: G B 4.16.0+ #84 [ 79.185754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.195115] Call Trace: [ 79.197719] dump_stack+0x14a/0x1d0 [ 79.201362] panic+0x39d/0x940 [ 79.204581] ? show_trace_log_lvl+0xda4/0x1030 [ 79.209165] kmsan_report+0x238/0x240 [ 79.212976] __msan_warning_32+0x6c/0xb0 [ 79.217047] show_trace_log_lvl+0xda4/0x1030 [ 79.221469] ? kmem_cache_alloc+0x136/0xb90 [ 79.225803] ? __serpent_enc_blk_8way+0xa88/0x4ad0 [ 79.230745] ? kmem_cache_alloc+0x136/0xb90 [ 79.235086] show_stack+0xfc/0x150 [ 79.238642] ? print_worker_info+0x1b0/0x660 [ 79.243065] dump_stack+0x185/0x1d0 [ 79.246706] should_fail+0x87b/0xab0 [ 79.250443] should_failslab+0x279/0x2a0 [ 79.254521] kmem_cache_alloc+0x136/0xb90 [ 79.258682] ? prepare_creds+0x65/0x5e0 [ 79.262674] ? kmsan_set_origin+0x9e/0x160 [ 79.266928] prepare_creds+0x65/0x5e0 [ 79.270743] SYSC_capset+0x93b/0xc40 [ 79.274470] SyS_capset+0x46/0x70 [ 79.277938] do_syscall_64+0x309/0x430 [ 79.281830] ? SYSC_capget+0xb70/0xb70 [ 79.285717] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.290896] RIP: 0033:0x455389 [ 79.294081] RSP: 002b:00007f0b2396bc68 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 79.301790] RAX: ffffffffffffffda RBX: 00007f0b2396c6d4 RCX: 0000000000455389 [ 79.309051] RDX: 0000000000000000 RSI: 0000000020000740 RDI: 0000000020000700 [ 79.316313] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 79.323584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 79.330839] R13: 0000000000000047 R14: 00000000006f3748 R15: 0000000000000000 [ 79.338885] Dumping ftrace buffer: [ 79.342426] (ftrace buffer empty) [ 79.346112] Kernel Offset: disabled [ 79.349717] Rebooting in 86400 seconds..