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 '10.128.0.51' (ECDSA) to the list of known hosts. 2018/04/15 10:13:30 fuzzer started 2018/04/15 10:13:30 dialing manager at 10.128.0.26:36243 2018/04/15 10:13:37 kcov=true, comps=false 2018/04/15 10:13:39 executing program 0: 2018/04/15 10:13:39 executing program 2: 2018/04/15 10:13:39 executing program 7: 2018/04/15 10:13:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) 2018/04/15 10:13:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="dabfb217b88f9eedd8372b80bfd0396a8deeb445d1a962922f43085906d4", 0x1e}, {&(0x7f0000000100)="936f81c128deccfcbdf89505ef92bbe9f7985b8e80d9a40f58c78c084966eb20da43441cc9e36b9f6880890b00b95554e1848a4f8c7a04185b086fbdc4d246bc44f17352069fec2edf8d4e3f656d3bc439690c1d8d4db2c1e228662d2aff8b38969f1a65e0925469a430d8b791b84380df83168bfb1c2e353a30f710d3703c4fee92fcb4c6208e379bdb9567c20574938c4c6e63bc2cd934bb0a0c07b1c00908c354f01cf55a3724049302f383432207136d8a979555c2054a2d4b5508943ad342ec3aed15dcc57cba5cf3fc9525683312e3ee52", 0xd4}, {&(0x7f00000002c0)="1456336b41fe440782773e5676e8909e7715802a6dec69fc0a9abba82d564470a877a393831f60", 0x27}, {&(0x7f0000000300)="dbc3c123abf8cfdfc5ef7fafeabf06bf56a16ff707c32422bc8ce70f86341a166f88e0acc86db4ac254466f607ba006376550cdcc12a975357903069dccac56e19500b43236bd704f3cc40632bbd33a9e37e9952c1afd88d404d9dad406930b763961e2cb75661541c429eb2d39a41c55e40aeafc69a272a4507c472901e461e19f825362c430621860fca45c16b7292d9a201", 0x93}], 0x4) 2018/04/15 10:13:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) 2018/04/15 10:13:39 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002180)=0x10, 0x80800) r2 = epoll_create(0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006840)={0x0, 0x0}, &(0x7f0000006880)=0xc) fstat(0xffffffffffffffff, &(0x7f0000006cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000091c0)=0x0) stat(&(0x7f0000009200)='./file0\x00', &(0x7f0000009240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000092c0), &(0x7f0000009300), &(0x7f0000009340)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009380)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000093c0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000094c0)=0xe8) r11 = getgid() r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009500)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000009600)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000009640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) stat(&(0x7f00000096c0)='./file0\x00', &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000009780)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000097c0)=0x0) r19 = getuid() getgroups(0x3, &(0x7f0000009800)=[0x0, 0x0, 0x0]) r21 = accept4$inet6(0xffffffffffffffff, &(0x7f0000009840)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000009880)=0x1c, 0x80800) r22 = accept4$packet(0xffffffffffffffff, &(0x7f00000098c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009900)=0x14, 0x800) r23 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r24 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000009940)='syz0\x00', 0x200002, 0x0) r25 = socket$inet_icmp(0x2, 0x2, 0x1) r26 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000009a40), &(0x7f0000009a80)=0x10, 0x80000) r27 = accept4$inet(0xffffffffffffff9c, &(0x7f0000009ac0)={0x0, 0x0, @multicast2}, &(0x7f0000009b00)=0x10, 0x80000) r28 = accept4$llc(0xffffffffffffff9c, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009b80)=0x10, 0x80000) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009bc0)='/dev/ptmx\x00', 0x400100, 0x0) r30 = accept$ipx(0xffffffffffffff9c, &(0x7f0000009c00), &(0x7f0000009c40)=0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009c80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009cc0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000009dc0)=0xe8) stat(&(0x7f0000009e00)='./file0\x00', &(0x7f0000009e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000000a000)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10400000}, 0xc, &(0x7f0000009140)=[{&(0x7f0000000080)={0x20b0, 0x13, 0x309, 0x70bd27, 0x25dfdbfe, "", [@generic="39c1a634bc4d17e59329b4a1c1f8541ba8fcd88f95d2320906b0dcf40471445b6206b3d20666d88920cb122c837e4bfc9c7e09eef125092fedccd674533e67bf59deb86e6af47c458b51cba003184768b6f0a8c383a915cf8fea760024fbbd360481eae43e37c455c2ac9307d1b8e2b4cdbc314f9f816bb5a98d0ec65ed74706d751d06159278efa071e978181241798ffe8fde7adcc6d08439a001be89f", @generic="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@generic="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@generic="7058a3cc25c5aa5708a93ea13b5370ecd9d4fb16830845e0bbe3f6799f7ddfa85c4a29a7f503c0606c855b048f5a19dd992f0ce2bcac3edb089efa23e665672f81bb6801b1a255567677dc88b86f1cd3cc0761ea3e290304358928f8c2b79a28f69ccd2cc2b6c755775cf50b8d6c81c4d40e2c16ec3ddecfbc98e47a681a8069c2dbe9781d205e6dc71b68b93f74134611a5926ffa1f5e4bdc4c1a81bb0559d161b1c740e5d780b54c88430e2f70d51c3f4169780f5bd205200a1aea5adb69b1"]}, @nested={0x68, 0x79, [@generic, @generic="f2b0eab8178c8c58882896f98b0a96b7618d50260cf090cae65f1ac19033378601b7944dd02e4b95fc7057e3ea0a9e3548c2f4b0b5924b5f0af3af61573d1411d0be3aa0ef38d4f097f5d9ff76b0f41d2f3ee5ddee07d3bff4df4da4f34c3d4020d5"]}]}, 0x12e8}], 0x8, &(0x7f0000009ec0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r21, r22, r23]}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x110, 0x40004}, 0x1) 2018/04/15 10:13:39 executing program 6: modify_ldt$write(0x1, &(0x7f0000000000)={0xb94, 0x20000000, 0x4000, 0x81, 0xd9e, 0x6, 0xa77, 0x10000, 0x1, 0x5}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r0, 0x8, &(0x7f0000000080)="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") syz_mount_image$minix(&(0x7f0000001080)='minix\x00', &(0x7f00000010c0)='./file0\x00', 0x2, 0x3, &(0x7f0000001300)=[{&(0x7f0000001100)="a625302a79c62dc0827171b33dcd2c880f525897a1155cebb6fdfdc5022c29585d8787e02f47f935cc27c60ab8329235184055710b3a91242e6f9c8ee524832757c3c4e888a22628a268eb4a2f1bdca3c1f6fac4d8e3b99d4ad536315839c66250e29c0708288fca179595b4133b43855f8833411be0dc34ecb26d0473bf1ecc", 0x80, 0x100000000}, {&(0x7f0000001180)="3cf2c7af35c3f84a2bbff32b4c37d49bb79bfb54b9de43acfa075b1f3de43c896c0f78b9d62ed833af96547b115912829d9127ee3dae96d0343c0fb63275ffbe51c18a928f337e4d4418ce6e974f6ebf67a16709c3f984cdbf9b20f9e0328037b39a42da6c9c6fbe9f5de17e0665aa436ebebcca6a3a", 0x76, 0x7ff}, {&(0x7f0000001200)="b3db68e4142e32bd4026b3136b4f57a29ecc558487ffcc1c49a38bb38149b59edac678353cd806a36fb374b133172d7da29ac597665e0221858eed98026633e230e09e27b894ab9c4cfd12d240e21e512a738b60794d6e9c9eb681f039d52289d775416bb3401a72eb26f9ed818548e7a95d43941659ce93d63d7503d3834d0cf7f0c287515325c04e932ae51a43ca091936c70be456ec6f61283b007bc608f64446a4a655fcc6bda2664bbbbb794db13655fdff64f15de12e9a277523063a8a3b05ac827e74bc18ac97d9440fd8abb84b3662bbd2462a0a76ce6d19feae9e41a9ab56bcf6a080ef7ce21c7825e6", 0xee}], 0x24000, 0x0) keyctl$session_to_parent(0x12) r1 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x10000000, 0x420001) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) renameat2(r1, &(0x7f00000013c0)='./file0\x00', r2, &(0x7f0000001400)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001440)=0x3, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001480)={0x0, 0x1, 0x7f, 0x335a000}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001500)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x1f}, &(0x7f00000015c0)=0x90) mq_getsetattr(r1, &(0x7f0000001600)={0x4, 0x2000000000000000, 0x8, 0xae, 0x3, 0x2, 0x7, 0x400}, &(0x7f0000001640)) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001680), &(0x7f00000016c0)=0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001700)) sendmmsg$inet_sctp(r1, &(0x7f0000003780)=[{&(0x7f0000001740)=@in6={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000001780)="92b4772ca1678d235bb73fe616bf27b71987f133dbe48b42ae5d63e0e02f8829296a080a2355a18d61454be672dd60475211af7fc39c76ea789763cb9275bb266f4a329c975da966cbe18b719a623ab1e3bb5484fb58b3a9c7a7d948e512018648f5e5a57e782822f78f11e0847f548c7703d1c52ea0a5862364de076a4c0e0bd6ccec290db53791fed4bd33f76a24375261e0a77ca0f7d864d371de776e2fd00cbb141916a4cf068e93545d481867326dfce0d3633eb0628a233d78c545edc3af173759dcf640fae197fb2e6fdce20deb68a1f112efb7878130a8c1efc0cf4d17f2c1d3c4a6fb7898d1", 0xea}, {&(0x7f0000001880)="1065bd1c1800c5b0107e9512580be7dd8036d5f9cf1bf12121b318dfca6c0bab4a3bbfe201eb820b03dfdc91f6df054cde0681af096cadb2826e0f715cf1286df917f6940d7f56786b4c90a109274d412ab982069d4ed76c212ae732a5f1e51502e872bb8a60a713ca32841f89d11b16aca00ebd3058776c309332f8b8a05292941b75bd598f20f01b4ce54221a62d528930d511831884c14111bc1dac0abbca5680439f67448b1623dd2b9e0c175c9dd01827f04e27c66826e958e78037b8c58f3c2b92267eba3ffd21cdf17f1fa914493329623f38a6b3b94e411b60600d52d436dadf423bb52ef1101396b1afe422e3e87279", 0xf4}, {&(0x7f0000001980)="704ff710ea4edb71f43a88dab85c2f73c93ff0b7c93e75527a3805be4aba30cf1b61d5bf876f9b32f566520ea9142a858734ec6a6199ad7a3a4ec8c0c0c981d177e3d5f25da606d49de47c0466dfc540e3569b28c6fe3fff", 0x58}, {&(0x7f0000001a00)="9eb5b6a9eb21f11f8b8d6bc6665ed00fd5b8d55dde4b84658c14", 0x1a}, 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0x1000}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)="46024108d85126e074081c988d05fa982b7ef4a2fda45e1c1ee56953f3997e1c01c1594b7dfee488895afad9c86cdd990d5529ec2b45787eceb902bbc546d08ccd8e1f9680a8d5675ff7fe1a318146f433dddb514cc611b2da133af22d6d78cadcc97c68ae3a122fde6a4f1c87656cd99d8b4bbb33f007347b5ec13e2f5b1d80a3b5f02d4acfa961a1251c5a2c1c087ce11b9fae2081724427fc419b29aeb88c177f145922988f7def8f03c1a74d0a3f9229adb05214973a77ad52b859de4803262193faab5f69", 0xc7}, {&(0x7f0000002b80)="f6d25252b97ef936b9b66ac4df4affa07d3116aa7f54b68aec2cd56ff10d2041d30945b12d5d9b1cd6867d47329f195e031d35a4e464fce2a5c7b72a90a2028300315022c927634952bfe6cf3e214000622f92a408f019fc8661faf15392297fc8606ea3dc58a523038b302e41f4ca4a68bba033a87dd7e8aab2d14f4941297228c10114296d37a1385acf3ca757c6dfffb933aa0e474d48581e9ca846c1a36da859e7afd548dbcd518be01a0b5f73f717c16f2d0aa303475dc8859a4a8236553331ef6b199475855fd760c31ede", 0xce}, {&(0x7f0000002c80)="7d431bda546d1e64ac5cb0057ce0f0a6429dd49c5d4678b841790fca03e78341f99ee41ff7f4b9793af261547d9d54eaa0f4148f8b6eca83fac8caefc1a20fe9dcbee4ecf4160c5af9a5e5d8d39f0bd7168f228ceeff19cfaf9afba40ec2bce6cf0934d53e19", 0x66}, {&(0x7f0000002d00)="1762057ac01f76f343b23df4e1e144058b4249790202ccc7b8f8c3725c4f7b4c8518287d300b7ac5c8ce7243a9a878f286c12518ea7eeb320053744b646d73c6b2d5d8b41855bf223967cc5bbe9b185d21e6dfeb37a48ac6a6461c0252f0b439e24132216287cccefc984639a5a672cc3dfb1b400762df88d7fb4c812ef24a9d269d08dfff94e8cdf1f189db0aa3b059714af3ca13c850f058eff7363ca56204a5f6570999863e2d6598749c2048a0fb3ffda976", 0xb4}], 0xa, 0x0, 0x0, 0x4000000}, {&(0x7f0000002e80)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003080)=[{&(0x7f0000002ec0)="dd32c5ed911525498bd19245c4f625515bb119b2abdf236fad0b127f7327139a992243340537ea01f570f728faa7c6664a17c70818b1b9d1457a1798e408bd94338bb14be990b181e07e", 0x4a}, {&(0x7f0000002f40)="62c7b41a12fa962346fb0c1c3ce508659986eea8e3f6d1c2990a4a7df056853502f0dd08c82facf8f6df78f1976033651e5b3116250bbfbe3b4605a1a800894a4d301c0a5332b3c33f6e0cb0c0ba7dbe24d911708d39288bf8f669e62ab63a06f8c9107042a2872ffe8f3c4f2abfa2f82d37ec6ed330e1a8e8459f29d9d4164d2957cc4ad4cade508991243259e28c5b0b439a3c0c3c3a78b1590420a473469b5e7532fe6060663de6994283e46e90f919dba6ef38ba9c635dc8e4a08af1f474cd15c533a95029ddaf004330ed8f19ef0d4a9070d392064ce39b", 0xda}, {&(0x7f0000003040)="0423917157d4eb3179cf89c17821113f6e13d4a485aaac43473bbe09a5ed4e1617bd325912f3d3c07cb7cdabeacdb0a97599f7e7cdc31b31b866e537", 0x3c}], 0x3, &(0x7f00000030c0)=[@sndrcv={0x30, 0x84, 0x1, {0x95, 0xfc4, 0x8, 0x4, 0x7, 0x6, 0x5, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0x3ff, 0x20, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x8000, 0x4, 0x36, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x9ed, 0x20f, 0x338d, 0x22, 0x1f, 0x1, 0x2800000, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x5, 0x80000000}}], 0xf0, 0x10}, {&(0x7f00000031c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003200)="dc4ed39de88a390114a33823825f3cdad187e266273768aedd85b8b7fcef59edbd31870f0e14a22e21c372023f9e3e702f643e39ff66033a3d", 0x39}, {&(0x7f0000003240)="42a55ec010173c7a07debcddf31477e3d11890163cca38a39d86dd2a41fe0fd28e27e6e56b80edaf8b25aa26a24e13c86fdc207441eab1e1084913ebbdad33cc8b2edb1f79f0fbc168351668616dbdd8c0ed6cf282999fd39a6a598fef16360a431c9aebcf38591bbbdb04b0fc290f7028b65e30756269452b07cf84eb6975e1ac7c9e2800ff39032098e8f9400c5f1753572b85c406ad9e4a306487535bbc0b0922fbd828b4860d4c5ea5f3ed01d9370d5b2df2127cfda7cb4e6705e0a4efde32c02bbafdd423e7a823b872dd20c98fa6e2a7acf36c35305ff9f4ced33e20e0739c34b840fb75fa280285ac9aac3ee51ef5e3", 0xf3}, {&(0x7f0000003340)="70a19f170928f0481d597e0f659d662310ba5633aecc7cc96de7001c1f545e044004cc93f7ec066e63e809ea1dfc2b6179ce5c340fddb1157377de5c509f07f6aaee00842fab55d3e5964e8779820dc358016e13615c07be7d29eb993618a9d0226695b94f03d984932524bdf705c77d1a24a63c9c98bd059e6229eaf19d19e30ecd56cc3ab7ec78add1e378eb3e779cdc541a750e07e9842c4357d3", 0x9c}, {&(0x7f0000003400)="0d4344bb94b8c1453ba51e36293d4bcda8e8b298b25e5332d2da67ce160ceaa6b741eeea2b0f0c7ec73a2e7d979f5e589ec4f8749f58f409ba55b791ae4114bb894b016b71", 0x45}, {&(0x7f0000003480)="47ba7ec2c05d7cbd9bfd99d639a7700d3cdffca51fb7e4555b0214970dcea752de16432f326b1481cb105b8499f8d9e5fd5e0df66e71c083c447b036a28fe54ebfa3718f35791f37ed8e3a5214a2b51e31ed1b119b0b8c495ad7fde95b35836b778c8f9a2b2fdb4ba98cc52832fe0f98d2d9", 0x72}, {&(0x7f0000003500)="58988e25b7f23d27963b6e7a6596446e706b90f7f728c00d9d6e73752cf6eefb76f63c4e0e4291b6bec22d19c6d9bc1471f151d0d60899d0bd587c7761593b8c7641c0986080614dbd5c6489f9c497b8f8ce86ae5bbffe3f0623c9ce2aa6a862f7f617aa3d50428885321cb8e221e911711232a7d575f09b09a60714bc7af1499fa64dfd8ece012e3e9fa72879f524ca983e2adf3cbc88", 0x97}, {&(0x7f00000035c0)="8c0a696b87", 0x5}, {&(0x7f0000003600)="da14b4a8436003477484d8d595903bb9b029dae02d83b79aa4592d4d45cc171c6640c74273dd8c582b654741eade02fcd5a131ec3dc11cd41d4bb39ec19dc33a1fdc5cc7e4e0fa7083739ca9ec042b3bf20fa8c0019ad373e4843709181139ce7f4a24bed346fc66c8490738881af7cf1567fe2b8cdb02f77ec9e93bf62e042c6f8d8ae556fb68c5d930655f7c9a5ad6056014397a70bb5f12f2d10bcbdc4d33f3cd41f1d8cdb388d1418827cc353ed1dafdba42a623d863bcd0bdc090b742c1a391049e572ce264d4bf72cca7af3ace86b4ee1c71bb6b662fc2cfb575e7", 0xde}], 0x8, 0x0, 0x0, 0x40840}], 0x3, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000003840)={0x7f}, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000003880)={{0x0, 0x71}, 'port1\x00', 0xa7, 0x10000, 0x4, 0x6, 0x9c5a, 0x876c, 0xbf, 0x0, 0x1, 0x30f5}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003940)=0x8, 0x4) bind$netlink(r2, &(0x7f0000003980)={0x10, 0x0, 0x25dfdbfe, 0x82000}, 0xc) sendfile(r1, r1, &(0x7f00000039c0)=0x2d, 0x4c4) ioctl$KDADDIO(r2, 0x4b34, 0x5) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000003a00)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key(&(0x7f0000003a40)='rxrpc\x00', &(0x7f0000003a80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003ac0)="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", 0x1000, 0xfffffffffffffffd) r7 = request_key(&(0x7f0000004ac0)='pkcs7_test\x00', &(0x7f0000004b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004b40)='\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r6, r7) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000005d80)={0x4, 0x0, [{0x0, 0x85, &(0x7f0000004b80)=""/133}, {0xf000, 0x6b, &(0x7f0000004c40)=""/107}, {0x10f000, 0x84, &(0x7f0000004cc0)=""/132}, {0xf000, 0x1000, &(0x7f0000004d80)=""/4096}]}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000005e40)={0x0, 0x753cde85}) close(r5) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000005e80)="8d48a66a15b1978f083417fcdf44ac9e484488a9fdc2e2") syzkaller login: [ 42.984273] ip (3739) used greatest stack depth: 54688 bytes left [ 43.619976] ip (3795) used greatest stack depth: 54408 bytes left [ 44.523455] ip (3887) used greatest stack depth: 54200 bytes left [ 44.723205] ip (3905) used greatest stack depth: 53960 bytes left [ 44.945457] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.951979] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.977537] device bridge_slave_0 entered promiscuous mode [ 44.998945] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.005465] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.018572] device bridge_slave_0 entered promiscuous mode [ 45.080352] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.086911] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.135260] device bridge_slave_0 entered promiscuous mode [ 45.168928] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.176006] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.201938] device bridge_slave_0 entered promiscuous mode [ 45.226755] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.233286] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.242893] device bridge_slave_0 entered promiscuous mode [ 45.250585] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.257147] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.276695] device bridge_slave_1 entered promiscuous mode [ 45.283441] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.289908] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.306970] device bridge_slave_0 entered promiscuous mode [ 45.320618] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.327140] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.335214] device bridge_slave_1 entered promiscuous mode [ 45.381968] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.388483] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.422182] device bridge_slave_1 entered promiscuous mode [ 45.428793] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.435277] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.459881] device bridge_slave_1 entered promiscuous mode [ 45.474860] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.481418] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.502390] device bridge_slave_1 entered promiscuous mode [ 45.511690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.525429] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.531906] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.550078] device bridge_slave_1 entered promiscuous mode [ 45.561302] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.567802] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.594238] device bridge_slave_0 entered promiscuous mode [ 45.616519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.623767] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.630334] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.652571] device bridge_slave_0 entered promiscuous mode [ 45.679166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.688115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.696680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.713519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.746748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.788819] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.795324] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.830081] device bridge_slave_1 entered promiscuous mode [ 45.844982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.876959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.902197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.911099] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.917561] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.957958] device bridge_slave_1 entered promiscuous mode [ 45.967361] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.022818] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.037910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.195421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.262696] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.395403] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.671101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.756954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.853875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.874102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.900449] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.916950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.955752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.056498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.073923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.136652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.144459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.220326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.282575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.418729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.434822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.629163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.863657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.987505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.051565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.062880] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.139297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.195139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.247128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.254907] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.296141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.303781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.321755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.361129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.376929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.393697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.435550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.464863] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.473908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.489757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.551579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.563953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.571393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.585953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.612602] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.622123] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.630915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.638220] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.665233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.693629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.721947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.751677] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.761197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.768118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.791309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.817459] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.825510] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.832635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.841451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.868217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.885571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.903862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.918607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.925972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.958888] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.993536] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.000860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.022748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.056143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.063302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.087362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.096757] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.104137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.113452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.140259] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.147615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.168423] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.193814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.224920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.244896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.270936] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.279744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.324815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.444645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.452452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.465851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.023301] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.029816] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.036740] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.043201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.077127] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.083678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.201680] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.208186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.215103] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.221567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.267701] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.359848] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.366355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.373276] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.379766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.460914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.471363] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.477841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.484655] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.491127] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.499110] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.522954] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.529445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.536307] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.542771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.578961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.586225] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.592717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.599514] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.605952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.636777] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.651796] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.658312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.665243] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.671714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.718908] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.920875] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.927381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.934360] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.940834] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.984498] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 52.128149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.139965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.177224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.195734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.205878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.214101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.223070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.557185] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.674495] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.685673] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.707577] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.857335] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.071886] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.109263] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.334222] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.340465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.348600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.385391] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.428743] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.435111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.443560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.476297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.483983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.512985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.555323] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.562812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.582929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.616305] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.622655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.649725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.901399] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.907739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.924249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.947905] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.954258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.977820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.212565] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.223457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.236621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/15 10:14:06 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xa5) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000100)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/15 10:14:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) 2018/04/15 10:14:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00\x00\x009\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) inotify_init() ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/04/15 10:14:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) r1 = dup2(r0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/235) 2018/04/15 10:14:06 executing program 3: mremap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x831, 0xffffffffffffffff, 0x2000) clock_gettime(0x0, &(0x7f00000024c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/230, 0xe6}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/95, 0x5f}], 0x7, &(0x7f00000017c0)=""/117, 0x75, 0x3ff}, 0xfffffffffffffbf9}, {{&(0x7f0000001840)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001d00)=[{&(0x7f00000018c0)=""/184, 0xb8}, {&(0x7f0000001980)=""/139, 0x8b}, {&(0x7f0000001a40)=""/157, 0x9d}, {&(0x7f0000001b00)=""/171, 0xab}, {&(0x7f0000001bc0)=""/53, 0x35}, {&(0x7f0000001c00)=""/206, 0xce}], 0x6, &(0x7f0000001d80)=""/178, 0xb2}, 0x8}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001e40)=""/10, 0xa}, {&(0x7f0000001e80)=""/254, 0xfe}], 0x2, &(0x7f0000001fc0)=""/103, 0x67, 0x5}, 0x4}, {{&(0x7f0000002040)=@pppoe, 0x80, &(0x7f0000002300)=[{&(0x7f00000020c0)=""/253, 0xfd}, {&(0x7f00000021c0)=""/235, 0xeb}, {&(0x7f00000022c0)=""/55, 0x37}], 0x3, &(0x7f0000002340)=""/112, 0x70}, 0x3}], 0x4, 0x40000043, &(0x7f0000002500)={r0, r1+10000000}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002540)=0x80, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000002640), 0x2) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000002580)="134a1e6a691ef2e49830f874369cb6b4e861a6d07b5c17a90ec0815fb2e7255bf8ffa1c0924e56e4f34512a0fddce37685218c5eadbf940308f401c04794f7c413349e45") getsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @local}, &(0x7f0000000040)=0x8) tee(r4, 0xffffffffffffff9c, 0x8000, 0x6) socketpair$inet(0x2, 0x3, 0xffffffff, &(0x7f0000002600)) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x150) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000001c0)=0x3ff) ioctl$LOOP_CLR_FD(r5, 0x4c01) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 2018/04/15 10:14:06 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x6, 0x4) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/15 10:14:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) mq_open(&(0x7f00000000c0)="76626f786e65743187217070703000", 0x0, 0x10, &(0x7f0000000100)={0x4, 0x20, 0x0, 0x0, 0x400, 0x4, 0x4, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), 0x4) close(r0) 2018/04/15 10:14:06 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x7, 0x0, 0x0, [{}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x7, &(0x7f0000001500)=[{&(0x7f0000000080)="bb101c2a0aa7d6ae72d40b8c3e", 0xd}, {&(0x7f00000000c0)="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", 0x1000, 0xffffffff}, {&(0x7f00000010c0)="4c3fdf55f4d4d0603c6cbf836b7831393b1f9043bfdc8605322621d321c30ac99253330c688dd8a3cd04d7cb93882109fa4f5fd60ec12a401b432f5a511242e6faef8c4e9232f4046213311efb5720b7c1d0b4f81b990a03f4e4dc8a031db44e9dd1f4f13d4c02b7113f4180ef3dfc9814987b96a45f00b89b7cc18dd32df9396881a0dae8608bdec701dc079aec2492f34e39f1611627af", 0x98, 0x5ff}, {&(0x7f0000001180)="1286f8d65212bb53fca5c643909a451a9a8fac53121d1ebddb79dac6c6c7813de9f999277d0486f7267992b3442e52bd77794514fbe429f7f0c6a9ae680c60cca635c26c59e12a30366d88f39f7ab094fb345767468cd0fd07de9fb0eb453cb8d13ba4fb83e809e024a509c44cd27bdd0faa0f3f79544103ab8c8b1fd4401655202ba5e6dbe084fb35aa528aec655f59422e9c5098c443b39376876f12229b256a3e7f7b23cb050839a0331cbe58a017ed3f55bb455873488e99362197dac6a03ceda3546565ef62cdac0a754c74c8a62cc8547205a722f033", 0xd9, 0x401}, {&(0x7f0000001280)="eb3cd5ad8299a5ffaf5faaac65b6b787e5ef4d891ee4efc2ba740e630c9f3037d6c3e5fdae6b6afe319737f0256229692e32d61a81e96ddaa47590a7f84d5b0935fdf960b72776414819fff93f647b2eae4fc2b2da614058e50a02d684aec90da023d0f185b760bc734102feb28f1305bcfabf1ac4f3e7534c2a2871ab11f4a4d67ed771e19847046e120205d64584e07fe383ceaf5b12ddb05e1e429b219434e822880dbea0572b8b75250c80a0b6d72f8f88d9aa63623598da6237a09a790cb39d18d918455e8870e10ab9a685d587e0e6dc776f08ba4e2acab7ab57a4e0", 0xdf, 0x7}, {&(0x7f0000001380)="94df071104ae52d015e5317fad7fda6a971584a0cdce7f15071bda3830e14ba97526c7ff946fe8f8bf0ffbb6f9fdffee9ddcd55a0071ed9360a643d67822418d81f821e1b6cc2e1ace70e52ff25cef01a24f468935b4ec3ec2331d5a6c7ed9d29229ae5b94b28d3f0ce5d7a0d95dfa1953a337ce1c46f832a8e51c0897b04e91a2631d607ff7266878fd02fe0239f7a0af3cea19ec12a25c8ba299fe924dd1d617f08c198f", 0xa5, 0x2f8}, {&(0x7f0000001440)="f5909f74c0de34d8c987132f7d79a6608855a6818c6f64a24d9558990d7afc1d6d37b6901dd439de316d4c46eb9a9ce96904da99d0bd8b79dce83596ae641be4a4a9154d3c2721cd4ff65e56112cdc6ac480502c5f58ef17892734b48a0682ac7ecca8406b9330d9ef69263611d666885f5f65cdbfd62bba34df6f4a4a7689c9a68f5c099c4f6fa791841e294d7a311cc9", 0x91, 0x3f}], 0x2, &(0x7f00000015c0)=ANY=[@ANYBLOB="757365725f78617474722c7267736769643d3d3d3f3137013b2c67706374683d2e2f66696c65302c626172726965722c00"]) 2018/04/15 10:14:06 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r0 = semget(0x0, 0x3, 0x6a6) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000040)=0x9) pipe2(&(0x7f0000000000), 0x0) 2018/04/15 10:14:06 executing program 5: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000010c0)={{&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x45}, 0x20) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3ffffc}, 0x4) 2018/04/15 10:14:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000040)) memfd_create(&(0x7f0000000080)='nodev\x00', 0x2) close(r0) 2018/04/15 10:14:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000180)=""/200, &(0x7f0000000000)=0xc8) getdents(r0, &(0x7f00000000c0)=""/66, 0x42) getdents(r0, &(0x7f0000000080)=""/24, 0xfffffe5b) 2018/04/15 10:14:07 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x60001, 0x0) mremap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b25000/0x3000)=nil) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x1, 0xb3, &(0x7f0000000040)="aa", &(0x7f0000000080)=""/179, 0xffffffffffffff81, 0xfffffffffffffff8}, 0x28) mremap(&(0x7f0000b1a000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000b26000/0x2000)=nil) mlock2(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/04/15 10:14:07 executing program 3: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='cmdline\x00') read(r1, &(0x7f0000000140)=""/179, 0xb3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000200)=0xf5a22eb4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/04/15 10:14:07 executing program 6: futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001000), &(0x7f0000000040), 0x401fffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x400, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x1}) 2018/04/15 10:14:07 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fffffff, 0x40800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001380)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x8) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7f, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0xa}, 0x4}}, 0xf3, 0x100000001}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x4, 0x38}, 0xc) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000c57ff8)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000100000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x30}, 0x0) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) 2018/04/15 10:14:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x400000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x4, 0x4]) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7fff, 0x8, 0x6]}, &(0x7f0000000140)=0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="45ff2d5ec94b47bdb5dc957ae0143955fb4a7800123931ade9196cc6e0da80039d23d3de74a80edde4243c2fe5174a5a4820aacf53ecc69f859d46f82ee89f5d7e", 0x41) accept$alg(r1, 0x0, 0x0) 2018/04/15 10:14:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0xe3a9, 0x6}, {0x4d6, 0x8}, 0x5, 0x2, 0x100000001}) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000000)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="3c8196a60f", 0x5) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) 2018/04/15 10:14:07 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x14, &(0x7f0000000000), 0x11f, &(0x7f0000a01f13)=""/237, 0xfd1f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000f3d9000100006110bd29c6e8b3808f1a0000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/04/15 10:14:07 executing program 2: r0 = memfd_create(&(0x7f0000000440)="2f640400000000", 0x5) lseek(r0, 0xfffffffffffffffc, 0x2000000002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/04/15 10:14:07 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000f76ffc)=0x7fffffff0000000, 0x4) 2018/04/15 10:14:07 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5f000000f79bf96c98b6fd7d3a21e6dd709f5c014c0566554cc100974cb2ef8da0879584c68994269c8ddcf6585563c0833308d23f3acbf5e0d55eb570a210dbea683a5f13b6a6172ca70a0dcd8e2456a1d6b9f89145f0d8a035e1024a4c00000000000000000000000000f22b47b68763153db0f4cf9dbe90f353007cbdce37694585c5db78480318897d1ff8defac894a75f3c1716f478fd43ae2f3eef9c829f1d632ff1f01e4b582180badf5139beac8347d8c30c2c52c01d04eca370cc684c672d933214c834ab"], &(0x7f0000000180)=0x67) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x6, 0x4, 0x401}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001bff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)) 2018/04/15 10:14:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r1, &(0x7f0000000040), 0x40000000, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/04/15 10:14:07 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x81, 0x101000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4b7) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "a74d9b85", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "d74928b7158b92dedecaa2e456e41545"}}}}, &(0x7f0000000240)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x5, 0x401}) 2018/04/15 10:14:07 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x3, 0x8, 0x7}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x69cc, 0x1, 0x2, 0x828, r2}, 0x10) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x100, 0x8, 0x6, 0x8, 0x0}, &(0x7f0000000080)=0x10) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getgroups(0x7, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000200)='./file0\x00', r4, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x2, 0x1, 0xa0aa, 0x400, 0x6, 0x8, 0xccce, 0x800, 0x7, 0x1f, 0x3, 0x77, 0x6, 0x1, 0x8001]}, &(0x7f00000001c0)=0x100) [ 68.681265] sctp: [Deprecated]: syz-executor1 (pid 5847) Use of int in maxseg socket option. [ 68.681265] Use struct sctp_assoc_value instead [ 68.699150] sctp: [Deprecated]: syz-executor1 (pid 5790) Use of int in maxseg socket option. [ 68.699150] Use struct sctp_assoc_value instead 2018/04/15 10:14:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xc) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x4, @loopback=0x7f000001, 0x4e23, 0x4, 'lblc\x00', 0x18, 0x2af817e0, 0x17}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e22, 0x7, 0xa000000000000, 0x4, 0x80000000}}, 0x44) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000180)=ANY=[@ANYBLOB="00070000000000000000000000000000000000000000000200008000640000005d157afa5fd302fbe62fe2a5fdc3ac60c1d0ecff001000000000ad427a49d20ddae07ce2730905"]) epoll_create1(0x80000) connect(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x1, {0xa, 0x4e23, 0x4481, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80) 2018/04/15 10:14:07 executing program 7: r0 = syz_open_pts(0xffffffffffffffff, 0x100) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000001) clone(0x5000000, &(0x7f0000000000), &(0x7f0000a9dffc), &(0x7f000079f000), &(0x7f0000f4c000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001100)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x80000000, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0xfffffffffffffffe, r2}) r3 = shmget(0x3, 0x2000, 0x140, &(0x7f0000ffc000/0x2000)=nil) getpid() shmctl$IPC_INFO(r3, 0x3, &(0x7f00000000c0)=""/55) 2018/04/15 10:14:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/04/15 10:14:07 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000043000)='./bus\x00', 0x2040, 0x1) dup3(r0, r1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00003d6ff4)) 2018/04/15 10:14:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x1}}, 0x8000, 0x6d8}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x6, 0x7, 0x8000, 0x1c, 0x401, 0x1f, 0x2, 0x6, r2}, &(0x7f0000000380)=0x20) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=""/43, &(0x7f00000000c0)=""/233, &(0x7f00000001c0)=""/23, 0x4}) 2018/04/15 10:14:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) prctl$intptr(0x21, 0x3) pwritev(r2, &(0x7f0000002540)=[{&(0x7f0000002500)="92", 0x1}], 0x1, 0x5d) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:08 executing program 2: creat(&(0x7f0000000000)='./file1\x00', 0x0) quotactl(0x80000201, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000000)) 2018/04/15 10:14:08 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) syncfs(r1) io_setup(0x3ff, &(0x7f0000000080)=0x0) io_submit(r2, 0x4, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x31c, r1, &(0x7f00000000c0)="bcfa661abea83868de04df6b92ab499f060e47ee82f5f06de80d9cc99b0ad38d10ced3ec0c58c4113958abd799f55120daf4e107d9f81f7fc1f7df628d7a11fa4e7b86122aff151ad1de3dbff4aaca87f995e2cb1f09f26b38faac12b9c8d9284b13fa494b690cbb7cfe32388a00a203fa277a6b850dfe49d04faa3902a35995086b8e4224eead72558f2a4786a041f5fcb5e276843957c703ca", 0x9a, 0x2, 0x0, 0x0, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4000000000, r0, &(0x7f00000001c0)="225a496ba154393289489201d356cc929e26e576beb92248ca7669214d9c706d479718ffe5a6756448c8ab83fda67435dd53eed03a060a15fe91f500aac2288902c4c928314cc17788f173e27ebf24c5e67efbfe66007043cb3eb7d942caaa35a4b9fed48f098a753372a1c36528e7c9e6653194703f129651732387c2012fb134909af834", 0x85, 0x1, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x400, r1, &(0x7f00000002c0)="8077c37779a7e19d9877c401aea9af8701839d597441bd95d83b0fe09c1915864f194d2f0ccf5468a18ecd6609acc27b1db9aae2b89e005267c5400f05a5d5188040f4a4dc3db22e33f5f6572b2d88d2f51392bf7a9ce82fc53d3111922fc2fbce9865f3899c7f02400eaf2f4459b27feaeff0cbdd6c50260245d5af0294bb2f21c503daedaa126616cf8ba2087bc1a705439c47be6982919a89c887e949e50246a056fdce391fdd333cbe18", 0xac, 0x5, 0x0, 0x0, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0xd590, r1, &(0x7f00000003c0)="5cf7122dbb072bb3c89260c9e17234a8edb9fba32d2b939db061b270f2264ab6de6b3d7ddf87c5d3ce9855422e82d6f273fef004f2ad2a07ebc8c01c548972d56451106bf36ff9b968e690ee396212ced53cba7d5aee90f51d867b1641b0d40431bcf30a6756f2464f8b904b47041c477804fa3d012fe4a9f8d26fdf8f26baebd98d9e6afa4b5ffd974876adda46aebe3154789ccd3e5ffbcc3519e662fec831b4962aea763a1d72", 0xa8, 0x786, 0x0, 0x0, r1}]) 2018/04/15 10:14:08 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xe8b87ce08c559c8f, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1}) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) connect$packet(r1, &(0x7f0000000240)={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl(r1, 0x8916, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200000, 0x0) write$cgroup_type(r0, &(0x7f0000000280)='threaded\x00', 0x9) recvfrom$inet(r0, &(0x7f0000000080)=""/225, 0xe1, 0x40000160, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0xffffffffffffff81}, 0x10) 2018/04/15 10:14:08 executing program 7: set_mempolicy(0x4, &(0x7f0000000180)=0x800000000009a9, 0x5) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/28, 0x2fadcca518e0b8dd) 2018/04/15 10:14:08 executing program 4: r0 = socket(0x19, 0x20000001, 0x4) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/04/15 10:14:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x10004, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00000076c0)=[{{&(0x7f0000001d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001d80)=""/205, 0xcd}, {&(0x7f0000001e80)=""/198, 0xc6}, {&(0x7f0000001f80)=""/166, 0xa6}, {&(0x7f0000002040)=""/88, 0x58}], 0x4, &(0x7f0000002100)=""/4096, 0x1000, 0x4}, 0x627}, {{&(0x7f0000003100)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004440)=[{&(0x7f0000003180)=""/47, 0x2f}, {&(0x7f00000031c0)=""/66, 0x42}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/218, 0xda}, {&(0x7f0000004340)=""/121, 0x79}, {&(0x7f00000043c0)=""/118, 0x76}], 0x6, &(0x7f00000044c0)=""/226, 0xe2, 0x5}, 0x8}, {{&(0x7f00000045c0)=@l2, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004640)=""/122, 0x7a}], 0x1, &(0x7f0000004700)=""/229, 0xe5}, 0x5}, {{&(0x7f0000004800)=@ipx, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004880)=""/106, 0x6a}, {&(0x7f0000004900)=""/220, 0xdc}, {&(0x7f0000004a00)=""/108, 0x6c}, {&(0x7f0000004a80)=""/46, 0x2e}, {&(0x7f0000004ac0)=""/92, 0x5c}, {&(0x7f0000004b40)=""/62, 0x3e}], 0x6, &(0x7f0000004c00)=""/232, 0xe8, 0x2}, 0x6}, {{&(0x7f0000004d00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000004d80)=""/185, 0xb9}, {&(0x7f0000004e40)=""/141, 0x8d}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/197, 0xc5}, {&(0x7f0000006000)=""/129, 0x81}, {&(0x7f00000060c0)=""/36, 0x24}], 0x6, &(0x7f0000006180), 0x0, 0x1}, 0x8}, {{&(0x7f00000061c0)=@pppol2tp, 0x80, &(0x7f00000074c0)=[{&(0x7f0000006240)=""/1, 0x1}, {&(0x7f0000006280)=""/252, 0xfc}, {&(0x7f0000006380)=""/4096, 0x1000}, {&(0x7f0000007380)=""/29, 0x1d}, {&(0x7f00000073c0)=""/233, 0xe9}], 0x5, &(0x7f0000007540)=""/28, 0x1c, 0xfffffffffffffffc}, 0x5}, {{&(0x7f0000007580)=@nfc_llcp, 0x80, &(0x7f0000007680)=[{&(0x7f0000007600)=""/6, 0x6}, {&(0x7f0000007640)=""/31, 0x1f}], 0x2, 0x0, 0x0, 0x9}, 0xffff}], 0x7, 0x40000000, &(0x7f0000007880)) recvfrom$packet(r0, &(0x7f0000000100)=""/83, 0x53, 0x10101, &(0x7f0000000040)={0x11, 0x4000000000f8, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r3 = socket$inet(0x2, 0x805, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="f2", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x2, 0x4) 2018/04/15 10:14:08 executing program 1: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000440)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005f1000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x1ac, r4, 0x21, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb39}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x60}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x21}]}, 0x1ac}, 0x1, 0x0, 0x0, 0xc004}, 0x50) read(r1, &(0x7f0000465f8e)=""/114, 0x72) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x1a9) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000080)={0x800, 0x4, 0x903e, 0x7f}) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00000003c0)={0x5, 0x14, 0x0, 0x20, "201424f3fe740d55bb369079babbd9e7c8db63edff73c12643c503da13377e93"}) ioctl$sock_SIOCGIFINDEX(r1, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r1, &(0x7f00000010c0)=""/4096, 0x1000) syncfs(r1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/15 10:14:09 executing program 2: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000340)={0x100000000, 0x8000, 0x3f, 0x40, 0x1, 0xffffffff7fffffff}) recvfrom$inet(r1, &(0x7f0000000200)=""/34, 0x22, 0x20, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x81}, {r1, 0x400}, {r3, 0x80}, {r4, 0x140}], 0x4, 0x4) r5 = socket$inet(0x2, 0x2, 0x2000000088) bind(r5, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x80) recvmsg(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=""/187, 0xbb}, 0x0) recvmsg(r3, &(0x7f0000000900)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/204, 0xcc}, {&(0x7f0000000540)=""/55, 0x37}, {&(0x7f0000000580)=""/52, 0x34}, {&(0x7f00000005c0)=""/15, 0xf}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000680)=""/252, 0xfc}, {&(0x7f0000000780)=""/220, 0xdc}], 0x8, 0x0, 0x0, 0x8}, 0x20) sendto$inet(r5, &(0x7f0000000000)="9ba72b3db7ec01994cca721a20582f12e4807da20b99507a007f28916cf600000000000000000d724b75cc0600000005cfb28e44f4775eca053cfd714372c22ea62162339d", 0x45, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r6 = openat$cgroup_ro(r3, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$netrom(r6, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/04/15 10:14:09 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) 2018/04/15 10:14:09 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x204100) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1f, 0x4) personality(0x400000b) ppoll(&(0x7f0000002dc0), 0x0, &(0x7f0000002e00)={0x0, 0x989680}, &(0x7f0000002e40)={0x3}, 0x8) 2018/04/15 10:14:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000d9ffc)=""/4, &(0x7f0000000000)=0x4) r1 = memfd_create(&(0x7f0000000080)='mime_typecpuset@+\x00', 0x3) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x100000) 2018/04/15 10:14:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x186) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet(r0, &(0x7f0000000680)='c', 0x1, 0x4c882, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) 2018/04/15 10:14:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) close(r0) 2018/04/15 10:14:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x8, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r2) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x7, 0x4) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/99, 0x63}], 0x1) fsync(r0) 2018/04/15 10:14:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x414200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) fcntl$setsig(r0, 0xa, 0x2b) r3 = semget(0x3, 0x4, 0x8) fcntl$setstatus(r0, 0x4, 0x400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x406100, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000080)={0x5, 0x7, 0x3, 0x9, 0x9}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000000)) [ 70.276396] QAT: Invalid ioctl [ 70.316754] QAT: Invalid ioctl 2018/04/15 10:14:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6465765f736e6d703600ece981c98072e874947e6827cbfd3d08cb54118f5f694d4e9df902fbd86e8f049b39c106c3af8f7b9a73ec8cf6ed47f3867261c64190fc613951f9814c8a836948610b8c569879f768c9d95006a40dd0f2950f1351a6ffe5f28b611e0ff1530b1ab500b746104cb3eecaecfb3970ce7de17da7d46c291f2960c087cf4ccd2090072de458a4cdd0a025ca34a11509a8a94b6c377c0757b8cb5727645ede660af177db9f3be26d582a21655512e596d8ef19a3916c1d5484000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x2, 0x3, 0x40, 0x2}, 0x0, 0x8000, 'id1\x00', 'timer1\x00', 0x0, 0x655d, 0xbfee, 0x4, 0xfff}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) 2018/04/15 10:14:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"}) 2018/04/15 10:14:10 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x630, 0x138, 0x318, 0x138, 0x318, 0x0, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x2f, 0x35, 0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0xf}, [0xffffffff, 0xff, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffffff, 0xff000000], 'bond_slave_1\x00', 'tunl0\x00', {0xff}, {}, 0x2f, 0x0, 0x1, 0x6}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff]}, @ipv4=@rand_addr=0x4, 0x2d, 0x30, 0x1}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@multicast1=0xe0000001, 0x2f, 0x3d, 0x33b1a19c}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x690) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/04/15 10:14:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x186) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet(r0, &(0x7f0000000680)='c', 0x1, 0x4c882, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) 2018/04/15 10:14:10 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/igmp\x00') fremovexattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73322e27ac5e70707030210088aec834be6d30572799ae2d872e0e2f14575b5ad7d1bd65cec1d2ac38436c771b01b17bd54e97f557fca730670e2c799f4f91a1beb0b4b9b91c0adc4474da8e45284a33853fcfd127d7be7823f07372ecd27a5a09b482f2c15fc2b979e227e2a2b9015f710e2c0600d95006e615390e691125de73ee0115fa6ed50b7f"]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001580)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001780)={@hci={0x1f, r2, 0x1}, {&(0x7f00000016c0)=""/103, 0x67}, &(0x7f0000001740)}, 0xa0) 2018/04/15 10:14:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x34c0580, 0x7, [0x7, 0x1fa6, 0x7, 0x1, 0x100000001, 0x6, 0xb]}, &(0x7f0000000340)=0x16) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/15 10:14:10 executing program 6: creat(&(0x7f00000000c0)='./file1\x00', 0x4003) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) 2018/04/15 10:14:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/4096) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c215b63250e3d0be7c750861090719172bafb927f5f2fc42f181c799a545e3337c1562e44f8c5c7887a2cf15d1f3aa7c47cbf285a53ecb9f5764c4ad4aa1d9b37", 0x80}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0x86}], 0x1, &(0x7f000084bfe8)=""/24, 0xfffffffffffffe2a}, 0x0) 2018/04/15 10:14:10 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x12) renameat(r0, &(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000040)='./bus\x00') 2018/04/15 10:14:10 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x10b002) recvmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000380)=""/73, 0x49}, {&(0x7f0000000400)=""/82, 0x52}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/125, 0x7d}], 0x9, &(0x7f0000000780)=""/255, 0xff, 0xb71f}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x200202) mbind(&(0x7f0000a0c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x7f, 0x0) 2018/04/15 10:14:10 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001100), 0x80800) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x12) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42500) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000010c0)={0x8, &(0x7f0000001080)=[{0x3f, 0x2}, {0x380000000000, 0xd5}, {0x6, 0x38a6}, {0x7ff, 0x2864}, {0x1}, {0x80000001, 0x2}, {0x8, 0x1}, {0x9, 0x4}]}) getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/04/15 10:14:10 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x8, &(0x7f00000000c0)={0x6}, 0x8) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) 2018/04/15 10:14:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff47}], 0x3c) 2018/04/15 10:14:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x186) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet(r0, &(0x7f0000000680)='c', 0x1, 0x4c882, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) 2018/04/15 10:14:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x13, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x3ff, 0x3f, 0x202, 0x40, 0x2, 0x2, 0x4bd, 0x6, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}}, &(0x7f00000001c0)=0x90) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x40000000065, &(0x7f0000000000), &(0x7f0000012000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/15 10:14:10 executing program 3: mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x10000132, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000200)=""/104) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xf4, "36391fe1bec3d9a578e50f249e475d68e0db7a206a98d43d8acbf12171de644bca1c7903c46a2a41463c0f5d79e11b004a547fd7b80fcb7d79a329a59158d21bc61012b0053c267ae4e3e2d106cd34bb6bf6de86b54687e24880376d006aadab4f13b0ac88a7eeb4848ab624b314a579a0bef79fce47a54c64eac88ed05cff714be8de2fa39937b615012e71422cebe9da7044ede203ab3babbe75b23eec59240226ddefe7fa34d4c8a39380240c88f734fc7e27d3e34a4d95aecc6f3cd427b55af32df952d16778a27cfc94a4d5283492c7b1d0967cc795a4a7fc74c4a5b6f5b1424f4b428c0f31ba24ca15847f51427161d00b"}, &(0x7f0000000000)=0xfc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x6c8a000000000, 0x1, 0x900000000, 0x0, r3}, 0x10) dup2(r2, r0) 2018/04/15 10:14:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f447acab7e0034d0441a4480c06f71481fee44a71f27b986d5b9656f15c084e120a312fad16d0f444a6f261c47fe74a785b743e7a424a08a946af04cc3f623ad0ae3a02971a60494a5c0b5bc9177dcdca61c3dd8ea1b38cf97596f3269500e4f8920", 0x62, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, r2) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x40, 0x8800) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x81}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r5, 0x5, 0x100}, &(0x7f0000000800)=0xc) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000200000000000014aec254e6ff00e8d040731355572d0000000000a74faa594d4694a78c73655a4dff18c99d7108e0d1d0c2f65c8db65a6a5935777e0564590f48fa1510c30eddf4c65bf84fc93856076707630dc3be8d7a2276ead8228e3695bc78b1820234143e8e230284c8fba309d160a90083422cc391af2cb1157a7e922acda3d8058a6f989e0fe68eecf37d1f9f7e078cb329031ab658207864aca06de11d6c088cf699e73b9238e001df4b22a0a85b9b9646e02636e493b499c5990f8cb6cac4e0dc55c7e4c1f0095df2c1646a33dcca16510fa511c99e58"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfef5, &(0x7f0000000040)=""/183}, 0x48) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r0, r6}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000000580)="7d771a194e60b597e134ff655985366269a59c9128250082a24829ab5124c1fa5f8c7a3bc511e78c8afba1fec8f0a608e8d838c64688dfb9d7354c769bcec7d980ebd0f704286c239fe99613d3e46bf301a1f3e4a92068c74288bb65297af60a6fa36c6e2aabcdd3528e6a72f2e47c4b225531d2a5a1503db4e7aa4ad57aabd9f4e4b5929f2304c17331b8da222a8615aae6530a3fe734541df42d253c3b", 0x9e) sysfs$2(0x2, 0x8, &(0x7f0000000ac0)=""/185) sendmsg$nl_route(r8, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x40000) sendmsg$nl_route(r8, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) signalfd(r3, &(0x7f0000000840)={0x9}, 0x8) 2018/04/15 10:14:10 executing program 6: set_mempolicy(0x0, &(0x7f0000000040)=0xfff, 0xe97) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x100000001, 0x222001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x8, 0x10000, 0x592}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) modify_ldt$write2(0x11, &(0x7f0000c8cff7), 0x10) 2018/04/15 10:14:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20000000000000, 0x60300) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffe00}) fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00') 2018/04/15 10:14:10 executing program 5: 2018/04/15 10:14:10 executing program 2: r0 = socket$inet6(0x10, 0x7ffff, 0x100000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x555c58cc8b71939c, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x80000000}}, 0x98f, 0x6f22, 0x8, 0xcb, 0x40}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x9, 0x7, 0x4a18}, &(0x7f0000000300)=0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f01552d1cb2a4a280930a0600007da843cf27d0f869390009402f0021000c0000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) fcntl$setflags(r0, 0x2, 0x16d05ad5ba935b5f) 2018/04/15 10:14:10 executing program 0: socketpair$unix(0x1, 0x80000003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2a) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) fdatasync(r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) 2018/04/15 10:14:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0xfffffd1a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) accept$alg(r0, 0x0, 0x0) socketpair(0x12, 0x3, 0x3, &(0x7f00000010c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001100)="f337eb263cc353047732ea8692c898ae", 0x10) r3 = socket(0xf, 0x803, 0x1) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast=0xffffffff}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000080)=0xddf4) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x1, 0x0) sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0x89}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r9, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r9, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r9, 0x0) connect$unix(r8, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r9, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendto$inet(r7, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/15 10:14:10 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000280)=@ipx={0x4, 0x3, 0x80000001, "cba65f575ac9", 0xffff}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="07168ba2f80b6eb956c5fd295791c64beed8c756481957daf576a69878dc50a3a18ccc247e86b406e0fb3d8adf6071a03411f4fa3f7307c808539381cd3a0810c3ef46c9d8f70b275f1ab296bf48185228de6b0ca90c96d56e360e71997cbc64233ef562eb5207d64bd4c734a9acfa7c2ca0c60922859e5ea221b738f22f927f6dfb3f622a47bdd6a180898b9135fd493981df2374323a564475c1611d9133ac938710a0a8c845c73b651fb725500ece3b6a86727a", 0xb5}, {&(0x7f00000003c0)="883c93b53604590c351fe9aa8d8e161ecbe8fe2fb04dd2834f6a0de55a932995213685791ec1b939d19bd08d3499bb2130cf02a8506f055fefabcd6831ea41703eab6c74368232d0dd302e21a6eb0e7758e07770e76cc24ba7892c46365d009b2f1e6072535211fdf88f986259a7d30c0d081f4289fb77e110af29465af1d71bd0f1e2d9f75e8e017440e5b89380586ced8c23f7a4c669c2fcec5ac3121fa2583e2c42d0ffc8b41dcffbda40cd5066ba22b85d41f90d4fdb052fc1eb2e6605d6bfb2131c02f3e0f0afb11b6562b815bbefb02e4454587de270ff030f", 0xdc}], 0x2, &(0x7f0000000540)=[{0xd0, 0x1ff, 0x5, "1bbe78b725fe9357ad09d455013305c06bd2926ffe2eac679e5a810ce2a4c9b85f1be306d557f2573054f4a9546f033b378001a6195050f4e33441cadaa8884e479fff37a40cb1331c1915905dbadf74f68ccf634d2ca460a9b34a4998a170ab709b2138192b42abef8940946d4f03019a38a137492a340bbb2527a8907ee555f9e083a18b5b6868cbd0de667f80ed741c600ef0fb51d48c18c21723a95a78218b9c04aadacda68babf0dbac4f6ba00e40e74410ee4946ce4074e5cc"}], 0xd0, 0x40000}, 0x40040) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x250b, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="b24df5c5908dbed184f7d7018a611c57c45e94a015748dbe3f0b5e5d86e322d61f1cec2b7e79a991e0787f62dd0b7ba71760f41d6ba92e016017fc8bc139d5174c429b2a5ab6cbf735f1524979879efae38f173ef9263a24f0ffd61893e83f79e447a148316a4b80f053d0e840003bb0ddd42037cdd031bd077315a23f25936345b037a812230a5156565a55fe68cc9cb2", 0x91, 0x5}], 0x0, &(0x7f0000000240)={[{@check_int_data='check_int_data', 0x2c}]}) rmdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 2018/04/15 10:14:10 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x1000000000000313, &(0x7f00001f9fe0), 0x0, 0x44004}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/15 10:14:10 executing program 7: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x54100) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x4, 0x830, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/04/15 10:14:10 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x27de1aae9b86663e, 0xffffffffffffff9c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@rand_addr=0x895, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x5, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x28000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000, 0x2) 2018/04/15 10:14:10 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x80}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 2018/04/15 10:14:10 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000400)}}, &(0x7f000004cffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400) 2018/04/15 10:14:10 executing program 0: socketpair(0x1, 0x5, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x80003, 0x83) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) r3 = memfd_create(&(0x7f00000000c0)='wlan0selinux)}!\x00', 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) close(r1) 2018/04/15 10:14:11 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x1000000000000002, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/04/15 10:14:11 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010800000000000900886aeff71d4146f6f521c6896a2c", 0x58, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/04/15 10:14:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffffbe9e}, {0x6}]}, 0x10) write(r0, &(0x7f0000000100), 0x10174) r2 = dup(r1) ioctl$KDSETLED(r2, 0x4b32, 0x1) 2018/04/15 10:14:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0xffffffff, 0x200, 0x4, 0x764, 0x5, 0x6}) 2018/04/15 10:14:12 executing program 2: semget$private(0x0, 0x3, 0x20) r0 = semget$private(0x0, 0x3, 0x190) socketpair(0xb, 0x8000a, 0x80000000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="e237684684a4cd92827d37949d3e574f", 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000200)) ioctl$KDENABIO(r3, 0x4b36) semctl$SEM_STAT(r0, 0x0, 0x7d00, &(0x7f0000000080)) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000300)=""/196, &(0x7f0000000000)=0xc4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/15 10:14:12 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1000000000000000000000000000ea0010000000000000002900000000000000"], 0x20}}], 0x1, 0x0) 2018/04/15 10:14:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) read(r0, &(0x7f00000002c0)=""/54, 0xfffffe05) 2018/04/15 10:14:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x2) pread64(r0, &(0x7f0000000000)=""/115, 0x73, 0x0) 2018/04/15 10:14:12 executing program 1: prctl$void(0x2c) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40600, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) 2018/04/15 10:14:12 executing program 6: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0xffffffffffff2ad2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x140}, 0x1}, 0x20000000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000540)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000004c0)=""/106) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) r2 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/04/15 10:14:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe12d}, 0x14) 2018/04/15 10:14:12 executing program 0: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000b69000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000040)='./file0/bus\x00', 0x4) rmdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r0, r0, &(0x7f0000aef000), 0xffffffff) 2018/04/15 10:14:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00'}) r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r3, 0x40001) ioctl$int_out(r1, 0x5462, &(0x7f00000005c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x64, r4, 0x20c, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x699}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x40000) fchdir(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000600)=0x50, 0x57) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0887dcb1722c9849247e754f11a5f470ce1c61e49fc1d98c00"], &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000640)={0x3, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000000140)="8c25e2c6a2c3c728253871e02f52006b84fd4b75511e0c8b7064e8cb2d18209efe3234cea80892b69a6d9f45c5d5", 0x2e) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000380)) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/04/15 10:14:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000009000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x10}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x4) sendto$ax25(r1, &(0x7f0000000040)="2dbd59de0aeb1756ac712f248735d3ee837035415f4c3aabdc41832ffa36a4c8274a244658f2bb0ad067a88709f069b4c1cca97ca2604f92e72472a1a71b30f100de528c3ccc79b3d8289ba09a3a91ba60983761bd2f970e443ac4711c63b299adb0b304f3907590167f0837bd021cb4b80f14a8d07a89bc319dca6d08daebfb7aa6b3f57b6b19ee07b4de5c1dba638c266a32ad29e437f129e1d47b750933080c756f87e622d696b66da4204cc320debfde51277093eddcb6a916c482fc4e0e36183d7f1be4eed8cf090f66", 0xcc, 0x44080, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x3, 0x2) 2018/04/15 10:14:12 executing program 6: r0 = memfd_create(&(0x7f0000000100)='selinuxlo\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/18, 0x12) 2018/04/15 10:14:12 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x2, 0x6, 0x1, 0x2, 0x6, [{0x2, 0x6, 0x7}, {0x3, 0x3e, 0x2, 0x0, 0x0, 0xa}, {0x7, 0x1, 0x7, 0x0, 0x0, 0x180}, {0x0, 0x1, 0x100}, {0x800, 0x6, 0x77c}, {0x7fffffff, 0x5}]}) fchdir(r0) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b00020000d10200cf0000", 0x1f) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "75a51f44464c"}, 0xa) 2018/04/15 10:14:12 executing program 2: r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8916, &(0x7f0000000000)={'nr0\x00', @ifru_mtu=0x83}) sync_file_range(r0, 0x0, 0x2, 0x5) 2018/04/15 10:14:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="980000001400000829bd7000fddbdf250208d000", @ANYRES32=r1, @ANYBLOB="140003007465616d5f736c61766197dd8b000000080008000100e97036677265746170300000000000001400032bab65616d300000000000000000000000080008000200000002e000000108000200ac141410140003007465616d5f736c61766520000000000000000200e0009f2048f4358a6f79000159ad5abbb9bd7910777dbe398e878fa40a1cd85bf2b64acfdbe8f131b76ea2a6d856d741d0ecfd9894e6fd8a64d9c10a783a96fe43ad6ae83be7777b525c7a002357ec8ab810541cdc19b342e5396ec6db541b897ede8d5fcfb585bdaec4c8eaea8f9b8398c5b70a5868820ba98cd312be88dd1b476366c3bd3ce564bb58ee7346dfa92c68c78d4643ec10f4c3000000000000c7f8fde3f3114de3d3334e14b5f1b5bca2ecebdf809d5cd9514cb6af1d026216ef6316de227c5499b803d54b5aff2d4815140de3d4507d2b58d90bac2799b4babf102ce81a2ef6fcdb38b494ade321e309dd99d75a53715d4b6d59ecd0746d0b8779fb39b62321884aeeddfc3f2602a3f0b2fa1829307fce0ce6fe914baad8f93eab8231a5e85b97ed744136682b721aa94e8928df4411eddece07b3e1991c6ff2fede757ae667147e8804aa4141f0e032f7643bc3ca2e76eb"], 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x20040045) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="bf0d1743c037bc16680f0291578d5d228a045f7bada9e51d7fb4dfadebe163168c8272711ef2282d214b64846273ee62fd9b383e3d5e38b6c4c86632895f675625803abc20a4c96ca3e4fd521664d69db3b00038e25e45d235af9434f5c5cb881c2073c92704b57d23e7bda7ba098a3736933d24bbfb04f766b5d900ecbe8e517d6dda4edd9e475ee797c4d450e81ae9b5f7a34b50b8605e2d1de70cca51321d8d7b9c38b78d", 0xa6, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, r3, r3) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000240)={0x80, 0x0, 0x1, 0x4, 0x9, 0x1e67, 0x3, 0x7, 0x9352, 0xff, 0x200000000000, 0x8}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000200)={'syz_tun\x00', 0x10}) [ 73.490953] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 10:14:12 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40, 0x10000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x3, 0x1, &(0x7f0000000100)=""/182, &(0x7f00000001c0)=""/232, &(0x7f00000002c0)=""/180, 0x2}) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000940)=0x60, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000980)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x80000000, 0x6, 0x4, 0x9, 0x80000000}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) sched_getparam(r3, &(0x7f0000000080)) readv(r2, &(0x7f0000a8ffc0)=[{&(0x7f0000eb7f0b)=""/245, 0xf5}, {&(0x7f0000bef000)=""/4096, 0x1000}], 0x2) 2018/04/15 10:14:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0x120}], 0x1099) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001040)={'ip_vti0\x00', 0x8001}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001080)='cpuacct.usage_sys\x00', 0x0, 0x0) accept4$vsock_stream(r2, &(0x7f00000010c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) 2018/04/15 10:14:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) unshare(0x400) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140), 0x4) [ 73.580564] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 10:14:12 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={'ip6gre0\x00', @ifru_settings={0x2, 0x2, @fr_pvc=&(0x7f0000000040)={0xffffffffffffffff}}}) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r1, &(0x7f0000d14fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r1}) 2018/04/15 10:14:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x9ec3, 0x6, 0x1, 0xff75}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='schedstat\x00') r4 = eventfd(0x6) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000100)={0x0, r4}) write(r2, &(0x7f0000000000)="2400080058001f0014b2f407000904000200071008000100ffffffff0800020001000000", 0x24) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) 2018/04/15 10:14:13 executing program 0: pipe2(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$nfc_llcp(r0, &(0x7f0000001cc0)={&(0x7f0000000a80)={0x27, 0x0, 0x0, 0x3, 0x8, 0x7, "1300d00c3738602d0bba704ad6cc4cc6aa1bc69885984d8273985d354b858345fd4d69a17eec09dcd4edaa276bcfe9c673ccce591a007e9b2f459dea0a4e2d", 0x1c}, 0x60, &(0x7f0000001bc0)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="9b728cffd73b231662d9b90177e6749b45e2453d0cdeef9ba0795d784bbc9ddfce651e5d3b710a2244a80206b1183b2ff833dee1c4fc7c0e79f8235ee0f7eac45ef5157797f6eeb9b17470ef9e9b963efe3d51dbe06a2bc31097b74379543cb0e74d4891f5a442721731d0b2133e13dd13e3e6f2b88ad2907b", 0x79}, {&(0x7f0000001b80)="13066d912708ea", 0x7}], 0x3, &(0x7f0000001dc0)=ANY=[@ANYBLOB="a800000000000000aa29e80f01000008000000f082ed09967d6bf2b8e158d31bae00627a05b634043cfe04d56bd949f259bd9cd8c16720a96299de897b994bd872601f329838599e4724b183339d47259772905ea4548a5717935f39c525c2c394a5d992397c8c715fd47ec0faf5044e30851928dda3d18f1697ed0e867265e891b4ade776ee625c13802db04024476138115021ef566924631a2669facb75e51251deaf98073dee5283b2cd24cd4fad"], 0xa8, 0x4000000}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x6, 0x9, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) readv(r2, &(0x7f0000000980)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000001c00)=""/152, 0x98}, {&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/201, 0xc9}, {&(0x7f00000005c0)=""/245, 0xf5}, {&(0x7f00000006c0)=""/152, 0x98}, {&(0x7f0000000780)=""/201, 0xc9}, {&(0x7f0000000880)=""/196, 0xc4}], 0x4) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001d00)=""/82, &(0x7f0000001d80)=0x52) 2018/04/15 10:14:13 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x3, 0x2) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x8, {{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x3}}}, 0x88) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x541b, &(0x7f0000000280)) 2018/04/15 10:14:13 executing program 6: munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet6(0xa, 0x1, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x11) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvfrom$ax25(r1, &(0x7f0000000100)=""/124, 0x7c, 0x1, &(0x7f0000000180)={0x3, {"6912941e7757f3"}, 0x7f}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/15 10:14:13 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x5) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000ef0b0049a800000002000000000000000000000000000000"]) epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000041bff4)) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000ebcffc), 0x4) rt_tgsigqueueinfo(r0, r1, 0x25, &(0x7f00000000c0)={0x0, 0x0, 0x9}) read(0xffffffffffffffff, &(0x7f0000000180)=""/128, 0xfd80) 2018/04/15 10:14:13 executing program 7: personality(0xbd2102ed6ffdb755) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x6) sync() memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/15 10:14:13 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000001000000a5539745c9b2cdac4bdecead36a09b7ea20e32050d28cf0ee73f506f7c483896d3009fc5d0e9c290c65a33c20fcd388efdb692af474c865aa634aad50e8f206c279b96cec8ec0d9b6e7cb23a53b614d22156b1fcaf7c377da88e816a569e3a2096cbf34113c89f59992e3860778bfb473d38c8d114fd52d347bb435451d12f1ba89613a38ce8158da6de30c04ed8c6b4be62a14a63f3e191eb4a1da36d62dc8b2db8f78aa85eafc1e41399b4d6750bea65f52182d160938101a8b300c7393ac3168e777dc919cfba106a8406477de25394d63300000000000000", @ANYRES32=r1, @ANYBLOB="7a680037b3ff6ba2a44800c3cc79eb053cfe4f4f347a0b3930aacf36faca73792b355ab8e4ecfe8856aaa6"], 0x18}, 0x0) close(r1) r3 = fcntl$getown(r2, 0x9) sched_setattr(r3, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x0, 0x3, 0xfff, 0x0, 0x14c}, 0x0) close(r0) 2018/04/15 10:14:13 executing program 1: r0 = inotify_init1(0x80000) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f0000000040)=""/126, 0x7e}], 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x8004510a, &(0x7f0000000fff)) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000300)=[{0xb, 0x8}, {0x3, 0xb1}, {0x8, 0x1}], 0x3) tee(r1, r1, 0x20, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x44000, 0xd0) 2018/04/15 10:14:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x81}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x314c79a5}}, [0xb000, 0x6, 0x7, 0x0, 0x3, 0x9, 0x1ca3800000000000, 0x7, 0x3, 0xfffffffffffffffb, 0x329, 0x8, 0xeb5, 0x40, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001400)={r1, 0x8}, &(0x7f0000001440)=0xc) write(r0, &(0x7f0000001240)="b575b363fac962b829ef7069a350b2e5805a4d3dc4c3ff69efbc48e6b1fd79247fafca6e8892b52e9a7bbb0eca5e4efa55b0ec8b8ae1a792d2da44b77881789cdda59e0aa1a20763a0a37255745fb1d7adbcc1f068d5ff0b8e4eb2d5b1238efebd5e55650e1d54e3cee418b476f4f496173870967aa66332c5061f5f0b38458090477c3787870cc668ee414eaadfb37370edc98d774f3d9b16d88f6a15a73d958f47cb24bcbbbfe51e", 0xfffffffffffffce9) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) 2018/04/15 10:14:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r1, 0x3f2, 0x80}, 0x8) 2018/04/15 10:14:13 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0xfffffffffffffcd1) 2018/04/15 10:14:13 executing program 5: unshare(0x8000400) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) unshare(0x10000008000) 2018/04/15 10:14:13 executing program 7: personality(0xbd2102ed6ffdb755) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x6) sync() memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/15 10:14:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbb, 0x220000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xcb, 0xe2, &(0x7f0000000100)="f57f78924ca161958031af4ce0e022d1b1ce8756a637e3b5f7d6f5f505a38f6e5b5718400f5ea4f0391a6ddca6ea38ae3517c5d509baab10b7eef036ae2a894d60cd185a6d9444463316a82516c0db2f2e5d818bca8cd15dbc5874072908910ce381aa5d4b3f936812b852b03529412c2d1869825cafe9dc565426088c31ec6a265e93b0b7cc7bc8e9c69ee10ff50e22b6e07ec22f89621ac34116e74dbc0f83a54cf289e1d3f399a136de9c40852e24a16d9c2f769e09e755f1685e949c9a548cee66ea4050436c973095", &(0x7f0000000200)=""/226, 0x7, 0x4}, 0x28) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) 2018/04/15 10:14:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x3) openat$cgroup_ro(r0, &(0x7f0000000000)="6367726f7502007374617400", 0x2761, 0x0) 2018/04/15 10:14:14 executing program 6: munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket$inet6(0xa, 0x1, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x11) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvfrom$ax25(r1, &(0x7f0000000100)=""/124, 0x7c, 0x1, &(0x7f0000000180)={0x3, {"6912941e7757f3"}, 0x7f}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/15 10:14:14 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fadvise64(r0, 0x802000000000, 0x4000000000000053, 0x5) 2018/04/15 10:14:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x1, 0x0, 0xb000}, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1, 0xe2, 0x1}, &(0x7f0000000b80)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000bc0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000c80)='syz_tun\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3a5) sendto$inet(r3, &(0x7f0000000100)="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", 0xa5c, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/15 10:14:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="dc5e5af4c67a0b1bd2c418acfc7de40dc680f79757209f12fce0ca7e44a9366a54bab7e7d6ca0b6c35d914bcd5ad7033f8705e4b5edd7df5f45f3c70ecf60b9008524e6694f7cee348f42cda1d0ebf3b0c94d7bd88601d09e57ed86f36b6ac398240ec783a6159c75de2ba2a3b44f350859fd47a84c7418dcedfa61b6a06d3c7dfe349e4d37216e455565e08cca0e289b1f6bb22113787540d400fe27148eda78ed83e120bf0162ee5aaafeab3e4e1ca57e2eafa422705078611771d6d63e32a21dc361b69410ace09b3ab7748b7b9febc4f991769284876017e1dab33dbe3a7ba9ef814e33a1f"], 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/15 10:14:14 executing program 7: r0 = socket$netlink(0xa, 0x6, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb4, 0x40040) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200)=0x91c, &(0x7f0000000240)=0x2) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/04/15 10:14:14 executing program 1: msgget(0x0, 0x20) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fchdir(0xffffffffffffffff) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0xffff, 0x8) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/04/15 10:14:14 executing program 5: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./control\x00', 0x80000, 0x4) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/117, 0x75}], 0x2, &(0x7f00000002c0)=""/32, 0x20, 0xd96f}, 0x61) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000001800)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000300)={0x1a}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000440)) sendmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001840)="8c3b6ca957d4b04b17caf199bcd1e8249756c86b3b84026d0d5576d770c3417d203675c4e5bda293cdfc61536d3086c87adf2b786dd6bd0efb87a1a4ed47093b0dc6fa", 0x43}], 0x1, &(0x7f0000001a40)}, 0x400c000) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x80, &(0x7f0000001580)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x30}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfb}, @in6={0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xe27}, @in6={0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff8}]}, &(0x7f0000001600)=0xc) dup3(r2, r2, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000340)={0x0, 0x0, 0x100000, 0x7, 0x1, 0x1, 0xff, 0x10000, 0x7, 0x80000001}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, 0x8) 2018/04/15 10:14:14 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x9, 0x1, 0x8, 0x1}, {0x3, 0x6, 0x9, 0xff}, {0x4, 0xffffffff, 0x1, 0x401}, {0x9e59, 0x1ff, 0xcb52, 0x2}]}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0800000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000002b00), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/15 10:14:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000000000008) r1 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/210, &(0x7f0000000000)=0xd2) 2018/04/15 10:14:14 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) fcntl$setown(r1, 0x8, r0) tgkill(0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000600)=""/226) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000340)={0x9}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) 2018/04/15 10:14:14 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x0, 0x2, &(0x7f0000000180)="878f5661b820c298fe081c7368745af1099e72448aaa9b4548fd8ca3d245bcb124cfd228ae77dba5675eeedb732a04452bf296b4ed1472e84bfe49170482bec7896877469a7f1cd8a577ce2813008001a4b09d96c8de4739dc5c1e658e8f1a40cef53e8a9c51eaf9487958bc1b23e7a507304f414faf0cd0f4d8e6bc10bbe686aef4bd696530a6c15ebcafe007681020c5086e23eb5fe17d96c52c7695ba52d260f534c8ba730e294b36ef758f3edf", 0x0, 0xffffffffffff27d3, 0x5c5, 0x81, 0x8e8, 0x8001, 0xfffffffffffffff7, "c1ef3f4af06a9135b141f1a04e3c8bf48bdf862b3560dcbca7b7d38a589f6f9af5badd038c8a2fd4140582d002a0729e161b730cb01dcdd509cabf467fd49f2b52c3"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\t\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @hdata="f4d61a36402d2e4538e15058f6d24b8351c70d80f1d20a8f4a2b72c8f501e1cc2e8e7a36a9d0d840b69745fb28e6632500cc8b6f", {"8961", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @tcp_ip6_spec={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}}, {"4ce8", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}) 2018/04/15 10:14:14 executing program 3: request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="c17c0f730038c1a12ed3ddcf3f7a7ee94097a6217fe33573ccebca799032819c19338570cbebfddd7b28e9b25fba87fa386c1e300f14bbaa704a2e540034509a7304914e02bcc87a20d7b8b1565ecd070441c7af67fccaae2886cf2047c95ec58fa126dce42467a1c987117747d5ed2a7876a12b40a39e3019990899d9f17252c5e9cc7e81d4485febe77d572e7f9ce6bc2e4b415c095bc667519ac8c2483e209873b2091c63470c75c20922946cb24c1de32e13a23ad0dca3f2f7a152ab5253a701fd5d0d9a8123f237509b3113eb5e4820e5108b86d8ba", 0xd8, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000140)='/dev/input/mouse#\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@dev}, &(0x7f00000001c0)=0x14) 2018/04/15 10:14:14 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f697076342f76732f6c626c63721865787069726174696f6e00", 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000300)="533a04c355f70624c63772b5473d4abe5e82474760cb4a632fc366c8e13f1ea6e4e7f66d770617937c88c7d5260f641981c109bad0b2661e2e993852cfe29479bed28eff0578ddf5441a65fa381e2f1e90e8346e5928490770a1a4fd37e57cab3758ed29faf512a8a3e8b8f3c95d7b7abdc5bc8081f5194c9cc07648c7fc021bf67cdfb1b7eeaa347e33ac1e2e0a5a97aec69b6a9b05acc39a21a4949114", &(0x7f00000003c0)="f56b7555ba9b33315096907c283f37207be73615a6fef90f1cb95affeabe576065038231af2254f0ad2f5166beb962bf1e0024633b97cf5d02b4a83e90a663fd62452e797ea4b920b4813e71d33cc235dcdf6f0bc003804f344c2dacc741b7c957ab186b9704ed528f5d0a471d994881dfd8692865c393369b6540590a38a5a853fa1d9bd34f3135a47f06d35f11d41788691c7b179ecbbbd736f92af87ee1f9b85de67091d5ca4762a1d4"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x401, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000200)="74ba6edcc28eccbc4caf4bbb1a03b691cfccbc45845800b95c4758c0ef0d69874b089ecd4d0a65c58eaaac573148f71a9c669bdbf7cdd90ed91f0060d8e3dda45a2785cf68754d8f2e5d04759a165647575e482bcb2dddf5f6899293cf260c25f1d94f435c9692f46fd4072ef4efedbb08db63bc65eee7ed9167f983d925aa744641eb075acd1ad6e3024c35f5288efa64265ae678a07784512c88a12e65e3583bfaf025cca1aa9262efbefdab000f0fe8d7e3360e7e65", &(0x7f00000002c0)="13410e5845266ffcb5c3a8ea762454cde960e90a23028d04c2ca9203ffa0e109"}, 0xffffffffffffff00) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000600)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000640)={r2, 0xb000000000000000}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$peek(0x2, r3, &(0x7f0000000480)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r1, &(0x7f0000000100), &(0x7f0000000000)=""/203}, 0xf) capset(&(0x7f00000004c0)={0x20071026, r3}, &(0x7f0000000500)={0x3f, 0x9, 0x31c000000, 0x7, 0x5, 0x5}) accept$ipx(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10) 2018/04/15 10:14:14 executing program 6: syz_emit_ethernet(0x2c9, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x32, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="c7d443eb6dda0c10af68ca69e7c8bfe1fdc6b5483a419a00369f4e1b9e53f1ad797f3de1b6fa6ec4d5b47656f6040f0156d2a0be4d056b4d344e3cbe170610f4626e264da4fa01ca83b3c1c04e02350c8d82c9ea1a12ab152bc411ca0fa721382c5502d764feda6d9759e94ed0c01e4b10a1d0e8c76f2ca4dea21de953730a020aca023db610532a6c42d3b3e48a48c1", 0x90) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000003200)={{0x5, 0x401, 0x0, 0x10001, 0x5, 0x3}, 0x9}) 2018/04/15 10:14:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x4000000000003, &(0x7f0000000080)=0x0) readahead(r0, 0xb3c, 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x208600, 0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x44, r0, &(0x7f0000000000)="89571d5c6ffab490ff37265634f1d0dba96c017e08a5b5cf21251f3665ad83c345a34f934ab497ac805afb39a0e0e9710bd0c0d541a8582ff627021d35b1068d790a174fd1b478ed2f39482444d4d9b06ab9b4da34b50749736e960bd72e486d", 0x60, 0x2, 0x0, 0x0, r2}]) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) [ 75.646400] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/04/15 10:14:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) r4 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmat(r4, &(0x7f0000fec000/0x14000)=nil, 0x1000) r5 = fcntl$dupfd(r2, 0x406, r3) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x1, 0x3, 0x10, &(0x7f0000ff2000/0x2000)=nil, 0x2}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}) 2018/04/15 10:14:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006a9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0xa, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x8, 0x8, 0x6, 0x5, 0xfff, 0x5, 0x800000000, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x3f, 0x4, 0x403a, 0x81, 0x4}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x6}, 0x8) read(r0, &(0x7f0000039fff)=""/1, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000002e000), 0x4) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000001640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001900)=""/67, 0x43}}], 0x1, 0x0, &(0x7f0000001a00)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xfdd5, 0xea, 0x4, 0x1, 0x100000000, 0x3, 0x6, 0x0, 0x27c, 0x40, 0x119, 0x100000000, 0x10001, 0x38, 0x2, 0x8000, 0xb3, 0x5}, [{0x5, 0x0, 0x5, 0x8, 0xffffffffffffff81, 0x1fffc0, 0x8000, 0xfffffffffffffffd}, {0x6474e557, 0x2, 0x205, 0x8, 0x5, 0x9, 0x2, 0x100000001}], "44a2b6cdeed6f85fdc83c3d2df17cb2686f769a57439d02112624d68dd8b06afd94cf718fc1ee89f9391e7d22d7bace9e801fea634d85fafbc6fd6830839b1100a1892b1fb6e40d0162580b01a86f87c0ac683ab3cd59c1aacefb48b502b99729d495fcb42", [[]]}, 0x215) syslog(0x0, 0x0, 0x0) write(r1, &(0x7f0000859f06), 0x0) 2018/04/15 10:14:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000240)='cbc(aes-aesni)\x00', 0x2) r2 = getuid() setfsuid(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000280)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x540, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r3, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r3, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000011c0)=""/178, 0xb2}], 0x2, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000)) r4 = fcntl$dupfd(r3, 0x80004, r0) accept4$bt_l2cap(r4, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="5ddf21c9763f7fb1cb98a7bc6695054c8b4cd534958462be1ec8a49582b5573d719ee62a5741e562f0f702ae1b62d7d9ccc850e9ac13cefbe59e6f569b3a7649a671b8ba9b0263390a811452b3cab226cbfbccce100f812259f90d", 0x5b) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) 2018/04/15 10:14:14 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f0000000180)=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'], 0x18) fallocate(r1, 0x400000004, 0x10000, 0x1) sendfile(r0, r1, &(0x7f0000000040), 0x10001) 2018/04/15 10:14:14 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) close(r0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/04/15 10:14:14 executing program 0: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) close(r0) 2018/04/15 10:14:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6a, "b4eb05debe0769f845bbc5eb2243046bf7de4620eb3756663b87547103331b294771388fee7ae8fdbfb734a509bda75ace14af4f80a8acd2ecf7b46a29193cc4828d10a8dbc737de956260b2cdc104e399110e4a4079ce3486bb6ee5166f559776ba4364940739afe51d"}, &(0x7f0000000180)=0x72) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x2}, 0x8) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/10, 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x8}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x33) 2018/04/15 10:14:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) socketpair(0xa, 0xa, 0xbcf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x0, 0x4}, {0x3, 0x1}, 0x1ff, 0x4, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df82147bd46f000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/4, 0x4) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000100)) [ 75.939180] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) 2018/04/15 10:14:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='pagemap\x00') write$cgroup_pid(r0, &(0x7f0000000040)={[0x36, 0x31, 0x34, 0x30, 0x39, 0x33, 0x33]}, 0x7) 2018/04/15 10:14:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x2, &(0x7f0000000140)=[{0x425f9c00, 0xffffffff7fffffff, 0xe41, 0x7f}, {0x1ff, 0x2, 0x3, 0x3}]}) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000fb9000)=ANY=[], 0x0, &(0x7f0000e9c000)=[{&(0x7f0000466000)=""/4096, 0xfe18}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0x1b1}, {&(0x7f0000000200)=""/243, 0xfffffffffffffd4d}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x6, &(0x7f0000000180)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/15 10:14:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r3 = dup2(r0, r2) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000200)=""/4096) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/04/15 10:14:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000140)=0x2, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x181000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/46) 2018/04/15 10:14:15 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0) rt_sigsuspend(&(0x7f0000000080)={0x7344}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3ff}, 0x4) 2018/04/15 10:14:15 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000100)=[0xfffffffffffff001, 0x7f, 0xfffffffffffffffd, 0x2, 0x20, 0x1, 0x20], 0x7, 0x0, 0x3ff, 0x7ff, 0x6, 0x7f, {0x3, 0x3, 0x3, 0x5, 0x5, 0x9, 0x0, 0x120, 0x3, 0x0, 0x4, 0x0, 0x8, 0x5, "dd936c6131f2c2dedfee661ed0db22c25f37638d75422d92838379d3aac3032d"}}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x200, 0x2080) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_int(r1, 0x10d, 0x4000000eb, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffd13) 2018/04/15 10:14:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x400004f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/04/15 10:14:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) tee(r0, r0, 0x8, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="b4a8f8a7c8603251609db8bec94211fc050b01ef65d026a0e41592525267f26ae450fd43787e115a575efb63b86e39f001abf61cfac5d70d351c3a737797b42f0e3cbf02a61779f1c73cb2c461058e8880987671370d22db3236ae922a64a1980bd3d424eac9a36fc95f", 0x6a}], 0x1}, 0x20008080) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/15 10:14:16 executing program 1: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f00000000c0)="3f45cb0ddd3bdef5dfbfef2fd6ad8d3ad1f72e252a4b209a38a02dafc0f42adf36df07a5451a7351a53c1f258c8554f2c1bfde5a79b29a83c67c6adf027a956341a2a819c3d0dae177ab3751c1e8924218f8507d0e2ba6ad905a16076fd8115ca4fa514bad116f04be450118f7ebc358fb1a20e284afe1105ebf5aed1dd0c6d8fd0e7c54716733d56552e880e2b43cad27dd6a1b140c61f3c7c3b9eca021897a227f5d00000000000000000000", &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) prctl$intptr(0x24, 0xf90) 2018/04/15 10:14:16 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) signalfd(r0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x8) unshare(0x40600) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/04/15 10:14:16 executing program 2: r0 = gettid() socketpair(0x18, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000040), 0x8) exit(0x0) tgkill(r0, r0, 0x0) 2018/04/15 10:14:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x7d) r2 = accept4$alg(r1, 0x0, 0x0, 0x47fffd) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001500)={0x5, &(0x7f00000014c0)=[{}, {}, {}, {}, {}]}) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001700)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000001680)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000017c0)={r3, 0xab}, &(0x7f0000001800)=0x8) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)="8f082e6105076684664b0e88b4d03a51686ee5e83e936477bf9ba3f957bbfa54b8407ec9689ad7ac9f1052880454d31f1a3c20c371e53c6bf6156a1d59bd7db01fa775aec066f99c8319ff95fd53454952fe3c25671ac0faaab781", 0x5b}, {&(0x7f0000000140)="961f0d9fd591b393ec9f22fb714e7d91145bc52f98b71ab23447b0a602442fc1b33e73c78355a0ee849298443b6430dc542e04d00f952f97c94da379e2f79d9eedfd597174ea82adeaa9ca92cac6b922485db65f261332963509806e97edd8b24dcd8bde7d499afb8eb2c7dca9e7f35fc07198390d7f17e68d789e18c72e1ebf85f7292e3270418be3ccf07fc8195850c5f9fdf9e823223a0fa6905e1bc773a87c5d123ad98fa7fd7cf50af2ddd53ae492d1db6f3e58af09b2da527b1bb638a2f194bdde7917c1b07571fada204d70ba5b9e9466c78abf", 0xd7}], 0x2, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3}, @iv={0x110, 0x117, 0x2, 0xf8, "5aeb49d95ea0b5cbaa9422891278b07c4e60f328066c79e308719dc4ac4478b2f24cb97aa93d986388a469cdc965d099ad46b9d6991c066a092601f1c031ff011de5e34d4688425be48a7c31525031ec9c913d8f464d95966dd2fa914bbead5ed6d478c8084775a76d2f304b6950d408d1591ce3db94688bc50dedcfa28ff1f36be002dfe7d6bea8b6b5e4054a8206595bc3144339840f94aeaaa81056afa56dfbd551312dd5166a3d58b46b373ecc1649d210aa1fed6343d3321ae07be73ec8f0eef92ebd34722c0cee32532e77e848e49499c5751c5a4cd72264b4d070419b158494ba4e2dbecdd98dfc15db5219c61733c15061fd9095"}, @iv={0x90, 0x117, 0x2, 0x75, "28112d0efec17741979dc943ff990e95b3d882569bc3238c4992e135ad15e53d52b93964268aa9f0fc566771814a8cd8e8d335f949ed43b52860917b2cc700640470c2bd8b9301fff9556384a041b6c61143493653d53dff206d0af928984f81919b70a9ee6a4db0e504f50efc900a551391e1bc00"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x11d0, 0x4000}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001480)={r1, r1, 0x7, 0x3}, 0x10) getresgid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)) fcntl$getownex(r2, 0x10, &(0x7f0000001540)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)=0x10) syz_open_procfs(r4, &(0x7f0000001580)='stat\x00') 2018/04/15 10:14:16 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001d00210000000000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="000000000800050600000000080001007f000000"], 0x2c}, 0x1}, 0x0) 2018/04/15 10:14:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000015fffc)=0x2) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '/dev/ptmx\x00'}, &(0x7f0000000080)='!\x00', 0x2, 0x2) epoll_pwait(r1, &(0x7f0000842000)=[{}], 0x1, 0x0, &(0x7f0000ded000), 0x8) 2018/04/15 10:14:16 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0xd, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x1}}}, 0xe8) 2018/04/15 10:14:16 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) finit_module(r0, &(0x7f0000000400)=',\x00', 0x1) r1 = socket$inet6(0xa, 0x7ff, 0x8) open_by_handle_at(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x100) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xfffffff1) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000940)) accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)) r4 = dup(r1) recvmsg(r4, &(0x7f0000000900)={&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/65, 0x41}, {&(0x7f00000006c0)=""/38, 0x26}, {&(0x7f0000000700)=""/218, 0xda}, {&(0x7f0000000800)=""/169, 0xa9}], 0x4, 0x0, 0x0, 0x1}, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x28800, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000200)=[{0x3, 0x7}], 0x1) getpeername$ipx(r4, &(0x7f0000000040), &(0x7f00000001c0)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) fsetxattr(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="6274fd3aecedc8c882dc7266732e2f6483762f73657175656e6365720077e61c334af19f69dcd9acb8424a188256c7fc"], &(0x7f0000000340)='/dev/sequencer\x00', 0xf, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000280)={0x3}, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f00000003c0)={'ip_vti0\x00', {0x4, 0x9, 0x3e, "95626bb18917", 0x200}}) 2018/04/15 10:14:16 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDMKTONE(r0, 0x4b30, 0x800) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000100)=""/146, 0x92) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x3f}, &(0x7f0000000240)=0x8) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x5, 0x5, [0x2, 0xafee, 0x20, 0x60000000000, 0x3]}, 0x12) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x16d, &(0x7f0000001640), 0x100000, &(0x7f0000000000)=ANY=[@ANYBLOB="12ff8f0c252208f0507569643d9ace7220dd1de2c9ef9dceeb4b53315318aa189aaa17bb4fc50bacb8ac9e459318ee7e69b9c0ebcdb750613f1679bdf30a1208cec43ab6be80a0857df7726bc72d4c79cc3f04c305a03c4a66f615c39974a699620971f82c40dcb062a400a0796cbb677fb6b49cb93b459a35810686421cb6a2a1e709f43e900b257994ffea374cf63a3ab6cbdb6dda43a07d48f2b4e97dfe8aaa7860a58b3e77e1acd18742a852c1d7ac7a59c4b2adee9fd2e5cab35662ab1b1749e4a665143d9f622b3be25bc631b318a7b5bc369e2df40071857d7bc1a412e7cad857cb77c945878f1ae265b3120a42f42045fd"]) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0xffffffffffffffff, &(0x7f0000001740)) prctl$setfpexc(0xc, 0x0) 2018/04/15 10:14:16 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f00000000c0)="2c44763051fa70286ea76f095029bd4f5371a7393638ba1fa392547c98e304ced83eccb75830091868") r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000002c0)=""/133, 0x6e) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r0}) read$eventfd(r0, &(0x7f0000000140), 0x8) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) 2018/04/15 10:14:16 executing program 3: r0 = socket(0x1e, 0x1, 0x0) unshare(0x2000000) setsockopt(r0, 0x10f, 0x0, &(0x7f0000a94000), 0x0) 2018/04/15 10:14:16 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000080200005d, 0x80}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) 2018/04/15 10:14:16 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000240)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) 2018/04/15 10:14:17 executing program 0: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000100)='./file0/control\x00', 0x20) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) readlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=""/94, 0x5e) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) r3 = dup3(r2, r1, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000440)={0x3, "a32652"}, 0x4) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00000003c0)={0x4, 0x2, 0x6, 0x0, 0xe}) socketpair(0x1, 0x80003, 0x2, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000002c0), 0x4) umount2(&(0x7f0000000300)='./file0/control\x00', 0x8) setxattr(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="627472badd2e72612c610383"], &(0x7f00000000c0)='vboxnet1@[$#\x00', 0xd, 0x0) 2018/04/15 10:14:17 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)) shutdown(r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x511000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'veth1\x00', {0x4, 0x5, 0x7, "caae9d73f5fd", 0x4}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 2018/04/15 10:14:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="010000a6df00f51bc6b06300", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r2, 0xffffffff00000000, 0x89, "348148af2c89410f8630b9aef5c353a9478623809903fef621f0b3e2750219308b135571cb6f9313ef2fa2464184f80e7b879cc54ba793f4f2dc6d2433269fe8da9e146f278f38d0eadf9dbe0a5ba3797df4f6007898adcdaf5447a721b8335d5bf3d623110a35bca1bb73ae6752dea087344877fcd7bdba24700c73d98eec42e0c5d7b9c50b3656e6"}, 0x91) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x68) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00000000c0)="3ad0bd3b704d60e9bc6d24c426d179dcd88133587e7274f782bf4f5e986064b6520395f5f4ff3c6a6bb97a16695f26693e49efd6f43cdc5051c5f91d0f2f0fdbcc2047e608b2eed1279454c10542e0874572be1a2eda61", 0x57) 2018/04/15 10:14:17 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x82) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x10000, 0x10000, 0x0, 0xce}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000140), 0xffffffffffffffa1) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast}, &(0x7f00000003c0)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001900)={@remote, 0x0}, &(0x7f0000001940)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001a80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001980)={0xa0, r5, 0x200, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r6}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0xa0}, 0x1}, 0x20000000) close(r2) 2018/04/15 10:14:17 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x10}}) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/17, 0x11}], 0x1, &(0x7f0000000100)=""/144, 0x90, 0xa95e}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xffffffffffffff7f, 0x44a00) unlinkat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 2018/04/15 10:14:17 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="220000002000070700be0000090007010a0000ff0000000000200000050013800100", 0x22) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = epoll_create1(0xfffffffffffff7fc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000180)) close(r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x3, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x100, 0x0, 0x3ff, 0x7fffffff, 0x0, &(0x7f00000000c0)='bpq0\x00', 0xffffffff, 0x1, 0x100}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) sched_getscheduler(r4) 2018/04/15 10:14:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000200), 0x1f) 2018/04/15 10:14:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0x3, 0x3, 0x5, 0xffffffffffffff2e, 0x9, 0xfffffffffffffffe}, 0x12b4}, 0xa) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/15 10:14:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts(twofish),md5-generic)\x00'}, 0x58) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x8) 2018/04/15 10:14:17 executing program 1: accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x7ad, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xffffffffffdfffff, 0x0) close(r2) tee(r1, r2, 0x3f, 0x0) 2018/04/15 10:14:17 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000540)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r2, 0x100000001}, 0x8) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r2, 0x7ff, 0x8000, 0x7}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) 2018/04/15 10:14:17 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x480400) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)="856d587526127622e9c874d46924e3d5accdd738c5d95907dc0cced6c3cb086aa9216a57057b36c0b9183bd63d2cc74ad1905e4d7bb27b5b6a99db58acd414ced2333c5a21580bb56ad0a7affe7c646851172c6582ce69487d18f38a6b", 0x5d}, {&(0x7f0000000140)="a0c97771d4b6875e9b3795675567e44994931aa11bc405bf15404feafc8841a68f9995e7260e15359f", 0x29}, {&(0x7f0000000180)="54fd901f31fd0712e511b8849dcf69c61bd5b522cc50e5dc5035fe2e484a3439ee1814d08024252c99a6f46e1847cafb489712937de1050ba7a12d0d8b114613f6b4a13c716ab259587afcfd4229f20d70a554ae4cdd7bfad732e985d0afab7d52656fa0c26ccb4e19b0107f102257c30870d5f77994d0c59d11d9797a3f81ca7443643b0b8ac0699779515d2edf64f3977d88149c2b8d66cb94885ff0c3302482cf54e0773b458dc925f6fd901afad8ef3652d88b92bcaed0b2617552cbe3c60e56bfa89682a01791a5e96d8695eee63d480197805bb5a85051a4679f50e8bc8ba422b7ea62bd470ce8a240", 0xec}, {&(0x7f0000000280)="365921cc573368c396f61702fdc4522980212757b1ffe1fa038559851ce9ac786d7597252e5f4e41f1903658863b87a9a6216d6051596d5fb4f312dffd41453e9f8dc108e364b9645aed36e77f32e35cc591aa7581cc80a39634aa5d8b6d3cfa704f44d975b24c77bfbabf8fb0376f3b627fce669787866af2a4642ebdab59ec94de134a765c1042ccef029b501de8b2a390f2e1c47b", 0x96}, {&(0x7f0000000340)="eaec53d62267f84ba8678c0a9965e7911b5b824bd8a8dd256cb4f1e7c199efb3790f5a964225d3e6c0885213af4f63d8ad67c509230d633df5860336c533c46f6576a55f325ecf1739a019d244dc051cf0f88cb8b85f906f5d62bba66de46d2d288de0152bfe6e7c5cb6924e702b219484289f1164d90172af72305ff81e7e3a53f54393b47920bcc35c79d42cc5cdb42e40", 0x92}, {&(0x7f0000000400)="dd289f1749152495a293c8a0591ef5b926f08404c29aabd9bc7afa36d726c7c8665bdc7cd406e229ec2df84c7efc08faec3f4824acb08e32b6285b1a397e5ab873c00c48e7c54cd4f8a7af5489a4cc78134d07d8017e55848964d86c4742da625c05f68e2682f7281af780366e6596f6096864b3aeeb270575415d", 0x7b}, {&(0x7f0000000480)="918e80e4ad793e5f9e1b2e460acf99ea74d57f481bd2cf33dc5a45950e776aae5041431c13d57e6313eec1b471bc2e26c718d5893430bb01fdf7d82e3fc7943402877ed8ac9d50e1aee37d0d4f66c6858872de16e73ef462f4e043ba0910fb93f42168741bc19ea0de85e72ee86766214d4d950ef5f3fc4b9ea8823784b03ae823a7a40907450483d2b2397cc2486ecbc0e6c9e863bd8efe865d262d22ee", 0x9e}, {&(0x7f0000000540)="a9709a20c6406cc04d3fce90a7ddb87ee30e6a0920f213d6f5d3395c55f08f4396ff06bf3e68c845d4083f3298235fa0930376a2203979bd7eeb7b3347e8a1e4c0fd52b39bf7aef9", 0x48}, {&(0x7f00000005c0)="a7def7c38d5f5a22d7a4a144961be78bdb8cd45bdb23a44d1529edc52a455860a9d1f5e5f4f348ef1aee20a8ea8da37791e093828f54aa0386b7b856344f0243f2cd1b78690f127fffef75ff695d775d651ec4b4881d286269f371e7d34bf4dfbb54e7d1b18187d9a9e5d0f846b86eb87de2f5e1822208d34b87f30daaa854dca1dda9bd8a0aed8a648e47018227f3f2353691c015cee65771a37233e8824ed56eb5fcf415b18d83d903d91e7ea49ca4f61582de386658799f2978d31bf1b92ccb0b9a4f170a29bf9c988f429d22539caff9b13b62e01df573430a93a185", 0xde}], 0x9, &(0x7f0000000780)=[{0xf0, 0x3a, 0x7f, "fb2c24bfa83405004c51a0800ee09e4237828fe2138d0ffbe842c0da792342379fb948a4489a22d82e9ab326228933811e189cfe1077098520d9d82b9f3955711271dad38b17d12d101e724d0063dafb688fafda7770388fe80c34202217d4be9058b2a586cd56a587c0ace975db04e60425ec549f775c9ffa22eeb41e6cd2572596bf73f955fdb2a670430f08bd575f0f58e4d39dff88b28eccf7f8871c665ac34187039a71af55146bdb4c31a67764c5649516b5a6a7f3c0e6dce7bce1a6d32d34e67a2703ae7d902918380c5c86a02a002c8819b2467c4864c0d8378f87"}], 0xf0, 0x4000000}, 0x4040) 2018/04/15 10:14:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3000000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf856}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x8801) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000080), 0x100003fc) 2018/04/15 10:14:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0xa9bf, 0x4) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) 2018/04/15 10:14:17 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'nr0\x00'}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x8}) sendmmsg(r0, &(0x7f0000001680)=[{{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="e523d3", 0x3}, {&(0x7f0000000180)="78c21276289d5187a5019550d04f9b18b439a19c27569bf45a94f3c6781f07e139307f915a035561fa0838750c342781f06e5d60ee4b3133678549a41ddfe93cea0952d73e0f5ecf6510a85b08a4ac2ced199a0a1211f866cae5fb2c3d1fc32d1240de371e84ab81dded1d4b6509ffded9efee74197baee629104fce789b75292b1a278f165a1771d156898a1d0879f95c6f823b60869a2eaa700f6b97bf03c55330eb111cbb773145508c4c16229e9f03", 0xb1}, {&(0x7f0000000240)="c0d9971f7cb4f09bfdb3d5", 0xb}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="289246f2c3dc0c2262855ac3e265366e13609c19dbc3a3219ea9a7481e4ee2097ab6f90f0c2591efe45598f4d09772b923e6374acdb12eb050b81fd6bfe1c106eb1863c88e31f6950e262d153a6f053d1f6b56528c9713bd193fdff340abafc3e8e201169b887b53de4fcdbdc999e14bb8c4e5ee", 0x74}, {&(0x7f0000001300)="98bd3319973045e6f931b808f1b122139147487e641132d2f079a9d3ca7d4a8f4a10e18e81d78a606321f0f5b80a0908cc723d3bf6bb27d8030ab6527c49baf1e070869635514e93c6ba9c097143bb75749d2283c2eb80239778de49bc0ff6cc541a3cc49f821e67f0d3f664becefaad8faae98bfb1f6320d873efb998aac93eabf49b3bde49121517cd7e13cb39a7bb6bb4e57906933d9a0766a60723cf4bd69c331d5088066b31b718626b2d50bd495c56583e89d3b2432cb8cfd1638476da8ff9931a47", 0xc5}], 0x6, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000001480)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x4, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x7ff}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001500)="2b66f9f563b864f716dc092c6c4647e2e7d9f349ae178b1433cd4549e0b14c7f43e8f525d3dfd665c9498b75ffd78387288a1967e55a80acd879539d81d75385cf98327ee714a022ace23c80046d04cca6a6d7b66ddeca548601b331ab6fffa983a62b4941f2dd52fe09b55c138b441409d328cfbf71a95b0869", 0x7a}], 0x1, &(0x7f00000015c0)=[{0xb8, 0x11f, 0x800, "a4a53a79b595598d174f338069e0955d162f9de6f01794fb03a22c522859c41546f2d0a6e50f0e6ee8cb89afec832bb7b811fefde25dc76a0f2bb8bb0b332ef1354be35df2e6395a1ff465719a1b2dd33f77575a5bfbdd86008c123730e0092912f53f74c94ac8fcb97f36f7051a6fa8273e28e48404fe049a5aef42e47a9a58f986fe1116f92c344f4c3140306a93a8669529032b2809e8d2f157123c4981aa41f3725e1b2152bd"}], 0xb8, 0x4000804}, 0x1}], 0x2, 0x80) 2018/04/15 10:14:17 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0x0, 0x7, 0x1, 0x9}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000001140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x4e24, 0x0, 0x4e20, 0xffffffff, 0x2, 0x20, 0x80, 0x0, r2, r3}, {0x7f, 0x1ff, 0x4, 0x3bb2, 0x0, 0x3, 0x39cc, 0x8}, {0x5, 0x1, 0x2, 0x6}, 0x9, 0x6e6bb5, 0x2, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x3, 0x1, 0x6, 0x1097, 0x3b80, 0x3}}, 0xe8) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xffffff4a) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x1b, 0xff20) ioctl(r0, 0x7f8, &(0x7f0000000140)="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") ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001180)={0x3, r1}) [ 78.836866] QAT: Invalid ioctl 2018/04/15 10:14:18 executing program 2: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5e}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x3c) 2018/04/15 10:14:18 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000100)={0xcc8660870b5885, &(0x7f0000000140)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/04/15 10:14:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001400)=0x80) write$binfmt_elf64(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000ec0000000000000000000000000000000000000000000000000000"], 0x78) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x394, 0xfffffffffffffffb, 0x74, 0x36, 0xf27, 0x1}}, 0x41d) 2018/04/15 10:14:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2) prctl$setendian(0x14, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/15 10:14:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) geteuid() ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'syzkaller0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00'}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000640)={@loopback, @remote, 0x0}, &(0x7f0000000680)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bcsf0\x00', r2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x90cc}, &(0x7f0000000280)=0x8) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x4, 0x3, &(0x7f00000016c0)=[{&(0x7f00000006c0)="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", 0x1000, 0xffffffffffffff05}, {&(0x7f0000000380)="5b96a44342451e4d33de74eaac54360c2b3c7f7d598d627b550b922cfbb31144b8a65561cfb271b0b5be6e25e25f65e505d0838fc02839869b2b1ac4420077031c258ed72891cc44352e70c0072c478c4b84502f6313ea9a55466e3b440abe46764c00acaaa0f3d0c6b65738c5bf8a72f6fb0723ddd75e394bc5dc94a67ce2caae0a546dae5939062a9fa96f83a38256a167c56fbef6d150a978fb29849c7daa0eb5033b366ba0ab377b10eabe50a78752fc26fe5a8fcae3bd74f1c3f7a7f3f1ec2f311e43d5f8abfcd669398b62542d3cf7f137a717636ee50d", 0xda, 0xc3}, {&(0x7f0000000480)="d63cea6a3aad460a1f0dfd4eff3c35982c1bfb853a913d085afce1a90727c5fb08e71fe4c028ecbb275453eeb9e1346a747129c5922a141df591fb98940cdcf60cb38e171c8c8d2d929bdd4d3904bb4fe328bba455babeeca503037ee04f6df8ecbe91efd0150bece1be9ff062db6c5e7d434644d45fd9f4076a082c88e38d25e81737c3793a1c7d2d5999ded2af2cc342bbfbd07de9f9088489b3fd8ecdea9430009c13995fd097fbc465833152fcd50e76f07a4dd975ab8b45f3a2b862208cf7a05b314ef91545ae8ca1888b8a45048d2810741b989c4923065d9f7557cfe06c9109283351ececd49dd6b7deec9bcfc946a6edfe46", 0xf6, 0x4}], 0x420, &(0x7f0000001740)={[{@lazytime='lazytime', 0x2c}]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x4}, &(0x7f0000000300)=0x8) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e21, 0x7487, 0x4e23, 0x0, 0x0, 0x20, 0x80, 0x0, r3, r5}, {0x0, 0x5fb1, 0x9, 0x1b6d, 0x7, 0x3, 0x80000001, 0x9}, {0x81, 0x80, 0x800, 0x400}, 0x20, 0x6e6bb8, 0x3, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x3, 0x0, 0x7, 0x39, 0xffffffffffffff1b, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000000)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) 2018/04/15 10:14:18 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/04/15 10:14:18 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)="617474722f6b65796372d962214900") getsockopt(r1, 0x4, 0x8, &(0x7f0000000100)=""/52, &(0x7f0000000140)=0x34) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000000000)=0xd, 0x11) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}], 0xfffffffffffffc8f) 2018/04/15 10:14:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x80087601, &(0x7f00000011c0)=ANY=[]) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x480) 2018/04/15 10:14:18 executing program 2: r0 = socket(0x1e, 0x805, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'veth0_to_bond\x00', {0x2, 0x4e20, @rand_addr=0x9}}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x4b, [], 0x0, &(0x7f0000000100), &(0x7f0000000140)=""/75}, &(0x7f0000000240)=0x78) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) connect$ax25(r0, &(0x7f0000000080)={0x1e, {"023a3dfd256d00"}, 0x242}, 0x10) close(r0) 2018/04/15 10:14:18 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/04/15 10:14:18 executing program 1: r0 = creat(&(0x7f0000000000)='\x00', 0x30) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/14, &(0x7f0000000080)=0xe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x2, 0x20, 0x4, 'queue1\x00', 0x6}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000683ff4)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x530, 0x118, 0x118, 0x0, 0x448, 0x448, 0x448, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0xfffffffffffffff9, 0x1}}}, {{@arp={@broadcast=0xffffffff, @empty, 0xffffffff, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0xff]}, 0xfffffffffffffffe, 0x1000, 0x100, 0x38000000000, 0x3, 0x15d4, 'gre0\x00', 'ip6gre0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xbe7, 'system_u:object_r:modules_object_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000740)=""/74, &(0x7f00000007c0)=0x4a) 2018/04/15 10:14:18 executing program 7: socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000013c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'dummy0\x00', 0xfffffffffffffffb}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba", 0xc1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r3 = dup3(r2, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x81, 0x3, 0x91}}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/15 10:14:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x4, 0x0) write$evdev(r0, &(0x7f0000000100), 0xfffffffffffffe14) write$evdev(r0, &(0x7f00000002c0)=[{}, {}], 0x30) 2018/04/15 10:14:18 executing program 3: mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f000090e000)=""/800, 0x320}], 0x1, &(0x7f000090df80)=[{&(0x7f000090ef5a)=""/166, 0xa6}], 0x1, 0x0) 2018/04/15 10:14:18 executing program 5: r0 = socket(0x10, 0x400000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$cont(0x9, r1, 0x6, 0x9) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='sched\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x80) prctl$getreaper(0x25, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) readv(r0, &(0x7f0000000000), 0x3ab) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) ioctl$int_out(r2, 0x5462, &(0x7f00000001c0)) prctl$intptr(0x3f, 0x8) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10c) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) clock_gettime(0x0, &(0x7f0000000140)) 2018/04/15 10:14:18 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x7f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000014c0)=@assoc_id=0x0, &(0x7f0000001500)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001540)={0x0, 0x7, "c278b5e8dd414f"}, &(0x7f0000001580)=0xf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000015c0)={0x0, 0xf, "d9e48df02a40df97dad3f0edf74319"}, &(0x7f0000001600)=0x17) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0x6}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003b00)={0x0, 0x10000}, &(0x7f0000003b40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003b80)={0x9, 0x8008, 0xfffffffffffffffb, 0x6b8b, 0x0}, &(0x7f0000003bc0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003c00)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xc0, 0x7fffffff, 0x80000000, 0x401, 0x8b}, &(0x7f0000003cc0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003d80)={0x5, 0x7, 0x20d, 0x8, 0xf31c, 0x7, 0x100000001, 0x40c51cde, 0x0}, &(0x7f0000003dc0)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003e00)=@assoc_value={0x0}, &(0x7f0000003e40)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000054c0)=@assoc_value={0x0}, &(0x7f0000005500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005b40)={0x0, 0x6, "4c090874d122"}, &(0x7f0000005b80)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005bc0)={0x0, 0x4}, &(0x7f0000005c00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005c40)={0x0, 0x3ff, 0x20}, &(0x7f0000005c80)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006180)={0x0, 0x6}, &(0x7f00000061c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007500)={0x0, 0x41, "4143e274c93b882c1eab162307d7ed06ec7c6f198c01eb4f72a9d400a96a4f3e73804d2a7aa1fc7d093200f29530fa203142190a8e002022a16613227715c872d9"}, &(0x7f0000007580)=0x49) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000077c0)={0x0, 0x7}, &(0x7f0000007800)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007840)={0x0, 0x6}, &(0x7f0000007880)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000078c0)={0x0, 0x33}, &(0x7f0000007900)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007940)={0x0, 0xfff, 0x1ff}, &(0x7f0000007980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000079c0)=@sack_info={0x0, 0x0, 0x3f}, &(0x7f0000007a00)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007a40)={0x0, 0xffff, 0x30}, &(0x7f0000007a80)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007ac0)={0x0, 0xfffffffffffffb40}, &(0x7f0000007b00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000009200)={0x5da9, 0x127, 0xb2cd39ee85f6ed01, 0xfffffffffffffffc, 0x3, 0x80000000, 0x5, 0xffffffffffff5428, 0x0}, &(0x7f0000009240)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000009280)={0x0, 0xfa}, &(0x7f00000092c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009300)={0x0, 0xb2, "793f689bb0e7478a7aeb3bcb70add07da034ed67b421d2c3d2ddf899476beaa0b55a8c627032a48384d8155faba0747f3398deb9ce99f06147508a17e98a6870fea6d5846e6be935c47764a2965d2cf0f51d431240328880b305cff334857799f1acdef849803c5dabdd19f5a1d93b69a77874a7f697552c264909019a592a9e9813a00b463aa0104250fef065a92893d05e3e0d41598351d7954306f53b87b4a5ba31979e8c12eb55d4bbd2ed562d254691"}, &(0x7f00000093c0)=0xba) sendmmsg$inet_sctp(r1, &(0x7f00000094c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="f78e41cfa030e03a5e9f8ffd80b70d76c8d6c8f568de6c50cbedddd3509102fdf722d70c0b0c492897b1c71d1d97d452d6dbf3621eeca08fb7ac29e6178fb529a5adee25c06b6624fb06cf358d932e5bbb551663f9c5929753063264d9ed8811c2343076db47aa0aa0d6677784143082e355ed15ecf34cba8d6eaabf66498c754d025d54c1d9cdbe218c12a3c022d2ab5b86f64e4daf37fb8f1d23a68c394698b5e27295ab44ccb758d332b771cf92acf05905e6425fbbfc70000631765134c56c9be5eec07709c5c9d94287ee36150e5860dbe116", 0xd5}, {&(0x7f0000001300)="9f71d79b5d4d771800344386101b03b3ae9f0dc2d607b1ac15ba25c248953af1153664ff3c59d14cbf2a8ab41eb9c078934db64a5e98069ee5ed43333adaf334fe5858a4cb358461a0ed6b24aa839f72f10fb2ed9c68af66c50f91c98262b00e6c75b2d36fb1cc32942c856a9f6b05983541b6aaa97be486469e5fb634d701164672f812e6439265f78924ebdf217bab9bf11e38a7e1f208dcac7d43709156e811aeb48e", 0xa4}, {&(0x7f00000013c0)="e7c513850efd2cb1f0a074f59eca902da9c1167d8846561191ecd67219b5d239d1eba3f11ae5b4568383aa9b35adae928b91a77dbb8584ae68ff36701653e72a8df68ea0db3e4d93dc4c65452e90fa8da9777e2e7924106bc995ebac00ae1ec0dd8eb757f28ea71b91f72dd2051b0406a9f093405822ba8551e9d9528a1b5555310c04f7d83bcfc9bd443a14ab372b347251acb1ef738cab4018b2ac352e70b108a527f5d5349220bc5e2e439779603422eebd7942237789b61d961faf9d848cf25c294955d7a8ce1bc79c", 0xcb}], 0x4, &(0x7f0000001740)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x858, 0xa8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x0, 0x1, 0x70, 0x7fff, 0x14, 0x80000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xa, 0x8, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffffa, 0x20}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x9, 0xff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x2, 0x100, 0x1c0, 0x6, 0x4, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7ff, 0x8204, 0x6, 0x7, 0x20, 0x8000, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0xffff}}], 0x180, 0x4000}, {&(0x7f00000018c0)=@in6={0xa, 0x20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000003a80)=[{&(0x7f0000001900)="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0x1000}, 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{&(0x7f0000005900)="285d1521c560837c6a5917b9fca8bde77b4c260e0ebf9e8cc9bed81e40efa5373ea8cd331462935a0c9766714023bb7d016a6ad0d34b2f6970cb3c9ddf4a4ddefafe30b7c17fe4d75cfdbd9247bffe1ec89511c28f0482380e1e7020cb4e01fe093ee8119cc556952857f007652bf12e6ea6836fa012f071a8334b30e5075d8b1c42d64795905216595389a943420dfa400841b8938e79265615c14bb82d264d41a689a7", 0xa4}, {&(0x7f00000059c0)="2dc8b55a156093ef2aa23ad74f555c8938e5b5f05d80ba3539058cd7eff1fc3f109fbe7e476bc0dc996247b329f1b2e3c4df0c349dee0d5e4b9cd2ff2749182fc9d525ce32ddbe4557730d0e280b12fb6a81b85289a15d6f4fdd4287364f68d4baac9872a8991d928d43a9eb85ae957965b9563ccb25dcb969b4a3c39a22593b90345390ed4da15652f64fe663b3f9e0d9c8b9cddf379957c9e7759650eadc9ea90c05a09602c528e4fc", 0xaa}, {&(0x7f0000005a80)="9b1c22f0fcc287884952a76ad853c5835fec283d177e3a947fb430deff785da3a6c4", 0x22}], 0x8, &(0x7f0000005cc0)=[@init={0x18, 0x84, 0x0, {0x4, 0xea2, 0x2, 0x8000000000}}, @init={0x18, 0x84, 0x0, {0x4d7, 0x25, 0x8001, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xf3, 0x8000, 0xcf2f, 0x0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x9, 0x8206, 0x0, 0x3, 0x1f, 0x7, 0xffffffffffff36af, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x4, 0x8, 0x1000, 0x1ff, 0xe4f6, 0x4, r15}}], 0xf0, 0x1}, {&(0x7f0000005dc0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000006100)=[{&(0x7f0000005e00)="43607ca66c661c9e4245fb645253a0ec916dacc7cae13c12b2bfa4d6153d202ad7ba27ba3f509f53d428eb61c9ea4924044597669cec5540104d735ecd6bef4ad1d59dc5e2fec584f2788c65887f58bc77b2356a741d4bf034267188596e4e30b6be946447ffbd01837560c4b92f4e37af824224a932d7cc3732116600ed64c0319054efbbe91a52e0e196e52f5269f73d803350417e93d0a87a867f1ebe88c753fa5584fe99940bbfecaf8f724431de44fd3cc6d137795f2612dd7b95963dfc4ece46f801452f5182833bba81e4d1f2aea070290eacb54b16aa48c79f32c66a49356ba620ec6548", 0xe8}, {&(0x7f0000005f00)="1c91e41f7e505c9033f091846fb23614a1743a66002d89ea20e1643a9e61eb8e01ca3076f9de96d9dae25fc3a2e8c41efe6519f5163b0eeba93cfb1d712a605416f6cc642484ded19b0182f81e7f8a", 0x4f}, 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0x1000}, {&(0x7f0000007440)="831e83c8a01b16bcccb69ae96ae066dea18c2ebe29a617690da77703c85668360df32d1c53af1d75c7e7be4646c59de3b5ed3c729b69e5961d3e462722c6a4c9cd27308ac16444fa82c9bbe8d094d9275d55519335f1105eb6bbac39e0ca", 0x5e}], 0x4, &(0x7f00000075c0)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0xfffffffffffffff8, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x7, 0x0, r17}}], 0x60, 0x4884}, {&(0x7f0000007640)=@in6={0xa, 0x4e23, 0xd35d, @loopback={0x0, 0x1}, 0x7f0e}, 0x1c, &(0x7f0000007780)=[{&(0x7f0000007680)="48eda4b02aafed65248ecd9413a05b3004e486285c97d3291e3d6dd609f4fb89409ad41510f79ad4e2bc35945b4e1d737ee008cf7b64721a2bd02dfeb365894e868879b307a5b557118ded1be72429e9a7326b5b2f34a964", 0x58}, {&(0x7f0000007700)="3e6757d5c26421e53b3a73fdcb8671b2fa5cb12c9ea9b02661c917d5508fbd6a423017c5a5d64d0c049cb32d008c323af06bfe8d602aebb51bd902a75429169b6c26bf1b2e085fd7d7226d888e3507846bd6fb4add3adbff932d7c4d9650a6e369ea4ab49986f038fbd7de5fbca4cfd1e075866168969b41524c2e2588435e", 0x7f}], 0x2, &(0x7f0000007b40)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7d, 0x0, 0x2cb2, 0x758, 0x100000001, 0x8, 0x6, r18}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x2, 0x10001, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x16cb, 0x81, 0x2f0, 0x1ad}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x8001, 0x6, 0x8001, 0x3, 0x0, 0x90, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x1cbb, 0x8000, 0xffff, 0x5db, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x100, 0x4, 0x7, 0x5, 0xd62, 0x26, 0x8080000000000000, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x3, 0x5, 0x41, 0x2, 0x1, 0x1a, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0x1ff, 0x7, r23}}, @init={0x18, 0x84, 0x0, {0x4e2, 0x7fff, 0x2, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x54, 0x9, 0x401, 0x0, r24}}], 0x1e0}, {&(0x7f0000007d40)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000009180)=[{&(0x7f0000007d80)="a72c1ebfddff821b69c71b579681f76b898503b1be48def63371f6298ff3b8b872f712bc907df250354a284446f96f72484666a18644df7cb52738014715f2b9cbd7b3ee12e064487e6476561189dae6af70630f4640d7428d91e6aef241e57b393e263277dd9c751941895c373aa141282fa4ea2a003a53c2c628b0e5b83fae4ae35a00c2fcfafabd4bbca6cca2d478141d5180feafbf6b94b2bc29054052d17b6f257d5c794cdd18470b11fb4ac0c444502364", 0xb4}, {&(0x7f0000007e40)="cbd627841c53308bbd6af6bab8adcd2249b4fe6d3895a6e4588572cdde0642da35d3fb5d2fff9ca1cec19e665e85ea161bc4c34a3e1e80ddbb6098d205b7eaf1db88952844209d51c46ccbb0e75976a4562594ceef19be1af386c949a51dcb2d1a236d081fd08672226a86c3ca2465aeff104416b5b4034de505450085a750e3472ce71837f1e91c52c007f3e5d7b45d255d482aa392a3a4e75c7369cf7636b94c60dc6449fcf2cbe6c141b0084a24269ff8a8f8b79736", 0xb7}, {&(0x7f0000007f00)="37b6a7c39e8814e5e6112c4d9161aaf5877ede00cdf0a40e0d61ad72d17cdf68e859d81e63429df3d03b0dd8daaab70666a14865fe2ac3efb9019cc1942436c6f771bdae0743f433d1c2a5ac653db61188d3933ad152db5409bc79882a37c74d862603e68cbecb055394e292594bbf01b75767b263ed203fc6bd17ae59c55bdceb54c8d5f14d8c0c4cb31e0b0f43b1731f521896203770f856b53605281fdc3c73740ae73abbc2d368b04ba4f36f1e4441ff672cb9f1ec8e2e5f938933bb4baa11fc157cf04ee8181bb5ad24ca9fdcbf3bdd21149bb6993db81cd50cb2a7aad9d13a8646b7b422643b847a609e2a", 0xee}, {&(0x7f0000008000)="8e899229ad76b8d5b527f7bbdf7ee9366f464461c792031dd3699f21468bee4d602fc964541b7a641a303971938ad11c3dcee47f8612cf20c43599afbae66e9933c00dc73043a7e57235b164ea63849eb5d60558ac3f01057c", 0x59}, {&(0x7f0000008080)="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", 0x1000}, {&(0x7f0000009080)="819ccb62666ba97bfd828645d6bf20210158664a9289a7836364fd4b24ca51ebaa30e080340f9a78e52a0dee2a107208e48b0e078b3000a6bea10a3fe4a9c5679bceac5a0d6061c58b7ba2de244dcef0132b", 0x52}, {&(0x7f0000009100)="063114c8c4f4b9a77c871f12d9d51dfdb91da31fffe1016f4ba6c3dfc2fd17229b04f18ea8208c4cd6a286bc3e84a755afba789f4209cde6c9fde8dc1ea6c2cad2649fb7eacf67ae0a30268ce2667cc17e3d00fd35cf68b1520abb743a807bc03130", 0x62}], 0x7, &(0x7f0000009400)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x4, 0x5, 0x1f, 0x1f, 0x0, 0xffffffffffff0001, 0x3, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x3d63ac42, 0x3, 0x204, 0x9, 0xfffffffffffffff8, 0x3, 0xff, 0x9, r26}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0xff, 0x7fffffff, r27}}], 0x90, 0x4048080}], 0x8, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x5) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4000000000000, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x1c) sendmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="23a86964e4329a3cbf8fc932c12998671028c4d551c31d0bbe40dd9c69d2c59e073ed35befe1ff49", 0x28}], 0x1, &(0x7f00000011c0)}}], 0x1, 0x0) 2018/04/15 10:14:18 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) memfd_create(&(0x7f0000000000)="ef00", 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x7ffffffffe, 0x4000000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6dcd33eccb39d31d) 2018/04/15 10:14:18 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0x1c}, @void, @ipv4={{0x6, 0x4, 0x0, 0x1, 0x82, 0x65, 0xca9, 0x2, 0x21, 0x0, @rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, {[@noop={0x1}]}}, @igmp={0x12, 0x3, 0x0, @rand_addr=0x234, "6f86c6c6a26f688f36e8c684d36c0dc0d989702bbe6e6dfaf67d2b6312f70d681ae54ae31f5795d1e5359791bd13eb1b0b2dcbc6842a4813febc5825ee69ec62aa3e862ac2de43346a027fd8c3393590fc6ebe39d19d9af823e2cb49cad9ecc16b15"}}}, 0x86) get_mempolicy(&(0x7f000000effc), &(0x7f000000e000), 0x0, &(0x7f0000003000/0x4000)=nil, 0x0) 2018/04/15 10:14:18 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x4, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x62e, 0x4) unshare(0x40600) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0), 0x10) 2018/04/15 10:14:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="30000000180011000000007f000000000a00060000000000000000001400055286b52e0f2b6e3df2"], 0x30}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = dup3(r0, r0, 0x80000) setsockopt(r2, 0x100000001, 0xfffffffffffffc00, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x300000000000, 0x3, 0xb4ba, 0xfe, 0x81, 0x5, {0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffe0f, @empty, 0x8000}}, 0x756, 0x7, 0xffffffff, 0x1, 0x67}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/04/15 10:14:18 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7fffffff, 0x20}, &(0x7f0000000040)=0xc) r2 = shmget$private(0x0, 0x7000, 0xf2ebb4aa5f91c176, &(0x7f0000005000/0x7000)=nil) shmat(r2, &(0x7f0000008000/0x3000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="06000900d0000300feffda240300090046360600b204963d2c9f23a1661378f23bbb40d08cc37311f35b4cac45d6d8fdf446533cfb6a02f6b2d7044f9e86e3cf7685"], &(0x7f00000000c0)=0x1a) 2018/04/15 10:14:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x14) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="000034ff"]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) 2018/04/15 10:14:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x12, 0x5e, &(0x7f0000000040)="4f2ba71ccd05cce70500aca9ba4a255e248f6456694aab56d16dbbd97ff9629cd58c8072cb9e1a752b49f1ec329caba18e75b1affa4f71fb7801a93422b740b988bd10b375285b1baaae146e253aa859a0e7268bc9722995a36d4860e9c8"}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="aae50898dc13c5a7711b28983c9665d7", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/04/15 10:14:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000012c0)=""/4096) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001240)="e8a76785e4b69bba81f28e9c69f7046d403df1543e0bb9fd3590b73fbdc99c95f0ad6f5c3e508f54fbcc35fbb60ca1091a7c70023623d6da639e23a50078c9029413559de8417bac69932f9e3bb9a1daad5aa0dc88fba97115a5235fca3e3abf6ceedb1c9473365aa7d5aa118c905102c1f29cd8f00ec567", 0x78}], 0x1, &(0x7f0000f78000)}, 0x0) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/204, 0xcc}], 0x2, &(0x7f0000000400)=""/167, 0xa7}, 0x0) 2018/04/15 10:14:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) sendfile(0xffffffffffffffff, r1, &(0x7f0000e64ff8), 0x6) recvmmsg(0xffffffffffffffff, &(0x7f0000004740)=[{{&(0x7f0000003140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/27, 0x1b}], 0x1, &(0x7f0000003740)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000047c0)) 2018/04/15 10:14:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000080)={0x3, 0x6}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x7) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) 2018/04/15 10:14:18 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x81, 0x0, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0xffffffffffffff8d, 0x3, 0x8, 0x1, 0x0}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={r3, @in={{0x2, 0x4e23, @rand_addr}}}, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20d94ec3"], 0x1}, 0x1}, 0x20004840) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbb", 0x16}], 0x1) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) sendmmsg(r4, &(0x7f0000002d00)=[{{&(0x7f0000000580)=@l2={0x1f, 0x1, {0xb3, 0x9, 0x80, 0x40, 0xffff}, 0x6, 0x9}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="e7b6f96457320baabf5b15d4f09fcac488be71347c7957508ac56c9da1b5a8a480dfc4f331260b", 0x27}], 0x1, &(0x7f00000006c0), 0x0, 0x4}, 0x3}], 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@multicast1, @empty, 0x0}, &(0x7f0000000200)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000840)={@hci={0x1f, r7, 0x1}, {&(0x7f00000007c0)=""/61, 0x3d}, &(0x7f0000000800)}, 0xa0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x100000001) r8 = getpid() capget(&(0x7f0000000240)={0x20071026, r8}, &(0x7f0000000380)={0x2c, 0x3696, 0xd8, 0x0, 0x7, 0x2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000000), 0x4) 2018/04/15 10:14:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x181080, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x80) setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/90, 0x5a) 2018/04/15 10:14:18 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000b00)=0x5464, 0x4) socket$netlink(0x10, 0x3, 0x1000000a) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x9}, &(0x7f0000000100)=0x10) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x1a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000a40)=0x0) timer_settime(r2, 0x1, &(0x7f0000000a80)={{0x77359400}, {0x77359400}}, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000011c0)=ANY=[], &(0x7f0000001180)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) dup2(r0, r1) write$binfmt_elf32(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x8f4) 2018/04/15 10:14:19 executing program 0: r0 = socket$inet6(0xa, 0x80006, 0x7f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000014c0)=@assoc_id=0x0, &(0x7f0000001500)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001540)={0x0, 0x7, "c278b5e8dd414f"}, &(0x7f0000001580)=0xf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000015c0)={0x0, 0xf, "d9e48df02a40df97dad3f0edf74319"}, &(0x7f0000001600)=0x17) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0x6}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003b00)={0x0, 0x10000}, &(0x7f0000003b40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003b80)={0x9, 0x8008, 0xfffffffffffffffb, 0x6b8b, 0x0}, &(0x7f0000003bc0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003c00)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xc0, 0x7fffffff, 0x80000000, 0x401, 0x8b}, &(0x7f0000003cc0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003d80)={0x5, 0x7, 0x20d, 0x8, 0xf31c, 0x7, 0x100000001, 0x40c51cde, 0x0}, &(0x7f0000003dc0)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003e00)=@assoc_value={0x0}, &(0x7f0000003e40)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000054c0)=@assoc_value={0x0}, &(0x7f0000005500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005b40)={0x0, 0x6, "4c090874d122"}, &(0x7f0000005b80)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005bc0)={0x0, 0x4}, &(0x7f0000005c00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005c40)={0x0, 0x3ff, 0x20}, &(0x7f0000005c80)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006180)={0x0, 0x6}, &(0x7f00000061c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007500)={0x0, 0x41, "4143e274c93b882c1eab162307d7ed06ec7c6f198c01eb4f72a9d400a96a4f3e73804d2a7aa1fc7d093200f29530fa203142190a8e002022a16613227715c872d9"}, &(0x7f0000007580)=0x49) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000077c0)={0x0, 0x7}, &(0x7f0000007800)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007840)={0x0, 0x6}, &(0x7f0000007880)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000078c0)={0x0, 0x33}, &(0x7f0000007900)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007940)={0x0, 0xfff, 0x1ff}, &(0x7f0000007980)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000079c0)=@sack_info={0x0, 0x0, 0x3f}, &(0x7f0000007a00)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007a40)={0x0, 0xffff, 0x30}, &(0x7f0000007a80)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007ac0)={0x0, 0xfffffffffffffb40}, &(0x7f0000007b00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000009200)={0x5da9, 0x127, 0xb2cd39ee85f6ed01, 0xfffffffffffffffc, 0x3, 0x80000000, 0x5, 0xffffffffffff5428, 0x0}, &(0x7f0000009240)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000009280)={0x0, 0xfa}, &(0x7f00000092c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000009300)={0x0, 0xb2, "793f689bb0e7478a7aeb3bcb70add07da034ed67b421d2c3d2ddf899476beaa0b55a8c627032a48384d8155faba0747f3398deb9ce99f06147508a17e98a6870fea6d5846e6be935c47764a2965d2cf0f51d431240328880b305cff334857799f1acdef849803c5dabdd19f5a1d93b69a77874a7f697552c264909019a592a9e9813a00b463aa0104250fef065a92893d05e3e0d41598351d7954306f53b87b4a5ba31979e8c12eb55d4bbd2ed562d254691"}, &(0x7f00000093c0)=0xba) sendmmsg$inet_sctp(r1, &(0x7f00000094c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="f78e41cfa030e03a5e9f8ffd80b70d76c8d6c8f568de6c50cbedddd3509102fdf722d70c0b0c492897b1c71d1d97d452d6dbf3621eeca08fb7ac29e6178fb529a5adee25c06b6624fb06cf358d932e5bbb551663f9c5929753063264d9ed8811c2343076db47aa0aa0d6677784143082e355ed15ecf34cba8d6eaabf66498c754d025d54c1d9cdbe218c12a3c022d2ab5b86f64e4daf37fb8f1d23a68c394698b5e27295ab44ccb758d332b771cf92acf05905e6425fbbfc70000631765134c56c9be5eec07709c5c9d94287ee36150e5860dbe116", 0xd5}, {&(0x7f0000001300)="9f71d79b5d4d771800344386101b03b3ae9f0dc2d607b1ac15ba25c248953af1153664ff3c59d14cbf2a8ab41eb9c078934db64a5e98069ee5ed43333adaf334fe5858a4cb358461a0ed6b24aa839f72f10fb2ed9c68af66c50f91c98262b00e6c75b2d36fb1cc32942c856a9f6b05983541b6aaa97be486469e5fb634d701164672f812e6439265f78924ebdf217bab9bf11e38a7e1f208dcac7d43709156e811aeb48e", 0xa4}, {&(0x7f00000013c0)="e7c513850efd2cb1f0a074f59eca902da9c1167d8846561191ecd67219b5d239d1eba3f11ae5b4568383aa9b35adae928b91a77dbb8584ae68ff36701653e72a8df68ea0db3e4d93dc4c65452e90fa8da9777e2e7924106bc995ebac00ae1ec0dd8eb757f28ea71b91f72dd2051b0406a9f093405822ba8551e9d9528a1b5555310c04f7d83bcfc9bd443a14ab372b347251acb1ef738cab4018b2ac352e70b108a527f5d5349220bc5e2e439779603422eebd7942237789b61d961faf9d848cf25c294955d7a8ce1bc79c", 0xcb}], 0x4, &(0x7f0000001740)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x858, 0xa8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x0, 0x1, 0x70, 0x7fff, 0x14, 0x80000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xa, 0x8, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0xfffffffffffffffa, 0x20}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x9, 0xff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x2, 0x100, 0x1c0, 0x6, 0x4, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7ff, 0x8204, 0x6, 0x7, 0x20, 0x8000, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0xffff}}], 0x180, 0x4000}, {&(0x7f00000018c0)=@in6={0xa, 0x20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000003a80)=[{&(0x7f0000001900)="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0x1000}, 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{&(0x7f0000005900)="285d1521c560837c6a5917b9fca8bde77b4c260e0ebf9e8cc9bed81e40efa5373ea8cd331462935a0c9766714023bb7d016a6ad0d34b2f6970cb3c9ddf4a4ddefafe30b7c17fe4d75cfdbd9247bffe1ec89511c28f0482380e1e7020cb4e01fe093ee8119cc556952857f007652bf12e6ea6836fa012f071a8334b30e5075d8b1c42d64795905216595389a943420dfa400841b8938e79265615c14bb82d264d41a689a7", 0xa4}, {&(0x7f00000059c0)="2dc8b55a156093ef2aa23ad74f555c8938e5b5f05d80ba3539058cd7eff1fc3f109fbe7e476bc0dc996247b329f1b2e3c4df0c349dee0d5e4b9cd2ff2749182fc9d525ce32ddbe4557730d0e280b12fb6a81b85289a15d6f4fdd4287364f68d4baac9872a8991d928d43a9eb85ae957965b9563ccb25dcb969b4a3c39a22593b90345390ed4da15652f64fe663b3f9e0d9c8b9cddf379957c9e7759650eadc9ea90c05a09602c528e4fc", 0xaa}, {&(0x7f0000005a80)="9b1c22f0fcc287884952a76ad853c5835fec283d177e3a947fb430deff785da3a6c4", 0x22}], 0x8, &(0x7f0000005cc0)=[@init={0x18, 0x84, 0x0, {0x4, 0xea2, 0x2, 0x8000000000}}, @init={0x18, 0x84, 0x0, {0x4d7, 0x25, 0x8001, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0xf3, 0x8000, 0xcf2f, 0x0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x9, 0x8206, 0x0, 0x3, 0x1f, 0x7, 0xffffffffffff36af, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x4, 0x8, 0x1000, 0x1ff, 0xe4f6, 0x4, r15}}], 0xf0, 0x1}, {&(0x7f0000005dc0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000006100)=[{&(0x7f0000005e00)="43607ca66c661c9e4245fb645253a0ec916dacc7cae13c12b2bfa4d6153d202ad7ba27ba3f509f53d428eb61c9ea4924044597669cec5540104d735ecd6bef4ad1d59dc5e2fec584f2788c65887f58bc77b2356a741d4bf034267188596e4e30b6be946447ffbd01837560c4b92f4e37af824224a932d7cc3732116600ed64c0319054efbbe91a52e0e196e52f5269f73d803350417e93d0a87a867f1ebe88c753fa5584fe99940bbfecaf8f724431de44fd3cc6d137795f2612dd7b95963dfc4ece46f801452f5182833bba81e4d1f2aea070290eacb54b16aa48c79f32c66a49356ba620ec6548", 0xe8}, {&(0x7f0000005f00)="1c91e41f7e505c9033f091846fb23614a1743a66002d89ea20e1643a9e61eb8e01ca3076f9de96d9dae25fc3a2e8c41efe6519f5163b0eeba93cfb1d712a605416f6cc642484ded19b0182f81e7f8a", 0x4f}, 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0x1000}, {&(0x7f0000007440)="831e83c8a01b16bcccb69ae96ae066dea18c2ebe29a617690da77703c85668360df32d1c53af1d75c7e7be4646c59de3b5ed3c729b69e5961d3e462722c6a4c9cd27308ac16444fa82c9bbe8d094d9275d55519335f1105eb6bbac39e0ca", 0x5e}], 0x4, &(0x7f00000075c0)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0xfffffffffffffff8, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x7, 0x0, r17}}], 0x60, 0x4884}, {&(0x7f0000007640)=@in6={0xa, 0x4e23, 0xd35d, @loopback={0x0, 0x1}, 0x7f0e}, 0x1c, &(0x7f0000007780)=[{&(0x7f0000007680)="48eda4b02aafed65248ecd9413a05b3004e486285c97d3291e3d6dd609f4fb89409ad41510f79ad4e2bc35945b4e1d737ee008cf7b64721a2bd02dfeb365894e868879b307a5b557118ded1be72429e9a7326b5b2f34a964", 0x58}, {&(0x7f0000007700)="3e6757d5c26421e53b3a73fdcb8671b2fa5cb12c9ea9b02661c917d5508fbd6a423017c5a5d64d0c049cb32d008c323af06bfe8d602aebb51bd902a75429169b6c26bf1b2e085fd7d7226d888e3507846bd6fb4add3adbff932d7c4d9650a6e369ea4ab49986f038fbd7de5fbca4cfd1e075866168969b41524c2e2588435e", 0x7f}], 0x2, &(0x7f0000007b40)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7d, 0x0, 0x2cb2, 0x758, 0x100000001, 0x8, 0x6, r18}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x2, 0x10001, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x16cb, 0x81, 0x2f0, 0x1ad}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x8001, 0x6, 0x8001, 0x3, 0x0, 0x90, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x1cbb, 0x8000, 0xffff, 0x5db, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x100, 0x4, 0x7, 0x5, 0xd62, 0x26, 0x8080000000000000, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x3, 0x5, 0x41, 0x2, 0x1, 0x1a, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0x1ff, 0x7, r23}}, @init={0x18, 0x84, 0x0, {0x4e2, 0x7fff, 0x2, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x54, 0x9, 0x401, 0x0, r24}}], 0x1e0}, {&(0x7f0000007d40)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000009180)=[{&(0x7f0000007d80)="a72c1ebfddff821b69c71b579681f76b898503b1be48def63371f6298ff3b8b872f712bc907df250354a284446f96f72484666a18644df7cb52738014715f2b9cbd7b3ee12e064487e6476561189dae6af70630f4640d7428d91e6aef241e57b393e263277dd9c751941895c373aa141282fa4ea2a003a53c2c628b0e5b83fae4ae35a00c2fcfafabd4bbca6cca2d478141d5180feafbf6b94b2bc29054052d17b6f257d5c794cdd18470b11fb4ac0c444502364", 0xb4}, {&(0x7f0000007e40)="cbd627841c53308bbd6af6bab8adcd2249b4fe6d3895a6e4588572cdde0642da35d3fb5d2fff9ca1cec19e665e85ea161bc4c34a3e1e80ddbb6098d205b7eaf1db88952844209d51c46ccbb0e75976a4562594ceef19be1af386c949a51dcb2d1a236d081fd08672226a86c3ca2465aeff104416b5b4034de505450085a750e3472ce71837f1e91c52c007f3e5d7b45d255d482aa392a3a4e75c7369cf7636b94c60dc6449fcf2cbe6c141b0084a24269ff8a8f8b79736", 0xb7}, {&(0x7f0000007f00)="37b6a7c39e8814e5e6112c4d9161aaf5877ede00cdf0a40e0d61ad72d17cdf68e859d81e63429df3d03b0dd8daaab70666a14865fe2ac3efb9019cc1942436c6f771bdae0743f433d1c2a5ac653db61188d3933ad152db5409bc79882a37c74d862603e68cbecb055394e292594bbf01b75767b263ed203fc6bd17ae59c55bdceb54c8d5f14d8c0c4cb31e0b0f43b1731f521896203770f856b53605281fdc3c73740ae73abbc2d368b04ba4f36f1e4441ff672cb9f1ec8e2e5f938933bb4baa11fc157cf04ee8181bb5ad24ca9fdcbf3bdd21149bb6993db81cd50cb2a7aad9d13a8646b7b422643b847a609e2a", 0xee}, {&(0x7f0000008000)="8e899229ad76b8d5b527f7bbdf7ee9366f464461c792031dd3699f21468bee4d602fc964541b7a641a303971938ad11c3dcee47f8612cf20c43599afbae66e9933c00dc73043a7e57235b164ea63849eb5d60558ac3f01057c", 0x59}, {&(0x7f0000008080)="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", 0x1000}, {&(0x7f0000009080)="819ccb62666ba97bfd828645d6bf20210158664a9289a7836364fd4b24ca51ebaa30e080340f9a78e52a0dee2a107208e48b0e078b3000a6bea10a3fe4a9c5679bceac5a0d6061c58b7ba2de244dcef0132b", 0x52}, {&(0x7f0000009100)="063114c8c4f4b9a77c871f12d9d51dfdb91da31fffe1016f4ba6c3dfc2fd17229b04f18ea8208c4cd6a286bc3e84a755afba789f4209cde6c9fde8dc1ea6c2cad2649fb7eacf67ae0a30268ce2667cc17e3d00fd35cf68b1520abb743a807bc03130", 0x62}], 0x7, &(0x7f0000009400)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x4, 0x5, 0x1f, 0x1f, 0x0, 0xffffffffffff0001, 0x3, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x3d63ac42, 0x3, 0x204, 0x9, 0xfffffffffffffff8, 0x3, 0xff, 0x9, r26}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0xff, 0x7fffffff, r27}}], 0x90, 0x4048080}], 0x8, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x5) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4000000000000, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x1c) sendmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="23a86964e4329a3cbf8fc932c12998671028c4d551c31d0bbe40dd9c69d2c59e073ed35befe1ff49", 0x28}], 0x1, &(0x7f00000011c0)}}], 0x1, 0x0) 2018/04/15 10:14:19 executing program 7: getrusage(0x0, &(0x7f0000000080)) unshare(0x60000000) socketpair(0x7, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/15) setpriority(0x0, 0x0, 0x0) 2018/04/15 10:14:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x37, 0x9, 0x34]}, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001840)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000017c0)='net/stat\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001800)=0x5, 0x4) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x20, 0x8, &(0x7f0000001680)=[{&(0x7f0000000140)="eb5b3dc5dc864e788bac3708bdbf8207e66b93723a2f03e671bc5bb445cca3408380f2965fcf01d646b038c80345e24ff382e8c6e7126b52d704496867627f16c9817a19b9828cf7ef3d779fdff428e5d3168884811ae50e257796fb2b5817dabacb2b3c49c7f50df1f70032709d928c1717b56d5089975b90c50db017c401847b6b6bf34f4a051c27e4", 0x8a, 0x8000}, {&(0x7f0000000200)="5ca06a59c4dc10a3006e15d2301bbe1d6bdd1aa2e551baf3d471b15ebfb5857c1aad8b423022ffe32d5a6b07165160a9080b8fc3822376a4c54d3b8cecf941bfe956b7410028e582cb851a8fa62633dfda4c544b15a92cbf3059c126ccfbd84a877646aededa3aaae0b6c3273e1f4d6c31e5c867508b8a2db5e0f8eaa5216ca9fb2e28b7f2adf5cef37cdd1c98760e5174bffa1ebc28ce88f41e2e80e8206edd1ad0680ffcc51902ab0845ed3febd37d36e654b4fd0083d8a05c02c73216118de6fe4b0b7e6206662df2ecb86ad47119092b3de43b7206c6d3c84925", 0xdc, 0x8}, {&(0x7f0000000300)="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", 0x1000, 0x7}, {&(0x7f0000001300)="bb6b3f0571c19ffcde36d2d81fb4f78e4c4943944a3daf634bd5ff329d5f73a22207af37afbc2d16466701737f536179d9245e5ea8be38c712b287e7e12446c41563e96e589f59b672a16344c4685708bf0ab532dcb3c1db7824926cd57d7f35525ab5f181efe643dc786f872a895ddcd80a2fcd1f5f406c6efe3ad7ba6958229cf89ca6060abf43a7c4347949cb0ef33a236d2f75fdcbb2f8fc217f1f5378b5437b74bc89ac34d8b9537c966adf0caee049d6b5f12863002cff21690fc8b130c7f220bb5a2918697d349307d9378ddc2f8aa8e5b74a1bc2", 0xd8, 0x101}, {&(0x7f0000001400)="7ab622704f56da7e7509c531e9d9f841bcf0e427fdde57d11b0729ca279a3fa4425d2cc92856e35167000ef25135cd42d18495b6fbdc1fd734e7bd8541331e068040e06fd8b577b06c6340f4acefefa87279a3975b8b9a304f184bacd9f806ae6ebe76df3273fa7780767b808e9e5471cecbd2b2cabf031b27b07262abcec698bf6c0186a5640c410b9b4d4cbd382af118b8f5e0127af617c9305ff15be6338679e8c07ebdc9ae773de981780fb1bb525bc708872f5dfa5cf578a8b67d0d129ebbb6605b1043f3c43d8163b8f22fa3e6981e381662548aeb82c98e618fcd31a64d", 0xe1, 0x1}, {&(0x7f0000001500)="cd695646288e61f2f37db1f6a1a5c8fff545607d824cd8024b1eefd50ee26912d9472257ee1cc709b62f50dc6b126d427b80c8b1c884c4ef222e622dc48ea58e77746dd3705f0b20", 0x48, 0x8}, {&(0x7f0000001580)="6cb24fa50f25eff0c7f6029b00a6e3b32c901cc111a2085f4f97672d836493431d52ca80f1d2d6646590c8231182fcca69628a9f8ebcb00e144f36a5fe03c05a6d64d4738adf13f145770fdc0dd143746abbe151f9889116a25c13e203004cc354c858160bceebab31db4cf9c7efa49c3f903c7fcaa3df45", 0x78, 0x5}, {&(0x7f0000001600)="683cf591c12ac5d1639c5576d1b64535612789136cfe59bd6c1ed415d1a970e93c0fd11f6ce8d0ee38367265f6404d10b90649976763f251b9ebeda909b07dae4c65d985b6cc", 0x46, 0x6}], 0x9, 0x0) socketpair(0x0, 0x80f, 0x8001, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000001780)="46fccffc5f1ba79172cf6c05171fecf1", 0x10) 2018/04/15 10:14:19 executing program 4: timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="7878e4cdd7f632d37c7e7135122bbe9331fae3210dcc78a31ded96c03ae673778ab6b2584dccd16720dfacb0f862d6a75f1f62c0b2014ece62d7385c7a2aa7a98c3bbb104dea1f9a9be39df1e98c727e62f46e8f9abdcd5501db6c9d2fb6b7e0f6ff5925636144626d8ad2ebfad4ad9e76a1a8bc2af2ebc0d6968753b437920590e94ecab29163e4d6fb0a2e58879cef263c2edb49e26042e65ec93e8cfd4de219304e6cdc73dd4959b3495de92394b77391f7349ee2a8d6ca8c5c3e969bd2785a710c4675bc5d78173628f153a8f6676d595b4a", 0xd4, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000380)=[{&(0x7f0000000280)="3924bfe7de931470236701b6c312140f112b554b4560482669552d5a14179b6fbf71592adefc390dabc751169015cd07ad217e8632bfba95ac2fbe76600fad2836b43fb9ad145a2e59f376", 0x4b}, {&(0x7f0000000440)="5ec05ab46eaaa0e2761adbfbe484b24436f0f3d9e894", 0x16}, {&(0x7f0000000300)="41aa98b7462658eec7c7ed0684a39666fe546bca49b817e20db72837fee7f5e9ce43a4389474753076a7dc3ea1e3960204152f0c6e90777a3c119c28cbd340adb5ed54d83e7d52f7d9d2939c182efa697c1b263d0ede3f9b67523bb59cd607812c4a84cdf94ec5fd7ced4c0c6cf9b2", 0x6f}], 0x3, r1) timer_create(0x6, &(0x7f0000000000)={0x0, 0x34, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r2) 2018/04/15 10:14:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x101000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x61, "292e4c4eb35137be73ffacb3685e0d01400d37c92bb7fd728dbced1db8facb541c0f15935b703aa47dc2b3b8da180e9ebcd24546e458d0436f920b264b5c8ba312f6f8f2adcf18b05c2f300e7b83dada548044e5162eb674bd0772821c616dd5f7"}, &(0x7f0000000100)=0x85) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffca5) 2018/04/15 10:14:19 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') pkey_alloc(0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000680)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48000000037a6354d386ed5129cdab28a6a486ae631466037bf22f52cd1948dcae54f59188794ce5495ce5ea3f30783db791a1fbe41a7457b0f52e508ecdaa65924bb7614d00000000000000000000000000006f1f63ed8edec476711a23d69712a02f13b8f9395f8ee7e7c938cb0cd1cfa7186926373c039a4553087b923725bcd07e6efee75ca1f66e8d5d481811179fdc52d5aab6e699ca10f40643eae065976b2634476f6d956177698c"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880) splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x6, 0x8) fallocate(r3, 0x3, 0x0, 0xffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r4, 0x0, 0xfffffffffffffffe}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f00000002c0)=0x78) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xd4, 0x0, 0x2, 0x5, 0x2, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x3f, 0x0, 0x4}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={r5, 0x100000000}, 0x8) getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, 0x0, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x9}, 0xc) fallocate(0xffffffffffffffff, 0x0, 0x172d, 0x0) 2018/04/15 10:14:19 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x3) 2018/04/15 10:14:19 executing program 1: write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x30) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) creat(&(0x7f00000001c0)='./file0\x00', 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x100, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa, 0x5, 0x9, 0x3, 0x0, 0x0, 0x9, 0x7, 0x9}) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'ifb0\x00', @ifru_flags=0x2201}}) 2018/04/15 10:14:19 executing program 2: r0 = socket(0x1e, 0x2, 0x0) io_setup(0x25, &(0x7f0000000000)=0x0) socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080), 0x0, 0xfffffffffffffff9}]) 2018/04/15 10:14:19 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x24000000099, &(0x7f0000000100), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/04/15 10:14:19 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1000001) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000014, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) r2 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/113) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x80000001, 0x2}, 0x8) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x6, 0x8, 0x7, 0xbef}) 2018/04/15 10:14:19 executing program 4: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000d00), &(0x7f0000000d40)=0x10) fcntl$notify(r0, 0x402, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000)=0x1, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000300)={0x3, 0x6, 0x0, 0x5, 0x0, 0x3, 0x6, 0x3, 0x10001, 0x3, 0x1000, 0x2}) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xcdf}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7c85, 0x1, 0x932, 0x2, 0x1}, &(0x7f0000000100)=0x98) accept$alg(r3, 0x0, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e20, 0x5, 0xa, 0xa0, 0xa0, 0x29, r5, r7}, {0x8000, 0x2, 0x5, 0x8, 0x80000000, 0x8, 0xef9, 0x6}, {0x7f, 0x7715, 0x100000001, 0x9}, 0xffff, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x3, 0x3, 0x4, 0xffffffffffff0000, 0x7, 0x9}}, 0xe8) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000cc0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x600400}, 0xc, &(0x7f0000000c80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="24060000", @ANYRES16=r8, @ANYBLOB="000226bd7000fc5669c931866e2a643a2c84018d1dbfacce79ac15273ffb274cfdeacd4c5e1fafebd528457656fa9aecc05237c3c9f6d2a81588b15edea140766395573d5ec766fb2a38276ec750f266a1478c838059", @ANYRES32=r5, @ANYBLOB="fc0002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004004607000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004008c71000008000100", @ANYRES32=r6, @ANYBLOB="b800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400020000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000300e2ff0700000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000008000100", @ANYRES32=r6, @ANYBLOB="840002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r6, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000080000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r5, @ANYBLOB="ec01020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100010008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000000100"], 0x624}, 0x1, 0x0, 0x0, 0x4805}, 0x4000000) 2018/04/15 10:14:19 executing program 3: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x39, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9565}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f0000000240)=0x84) r3 = memfd_create(&(0x7f0000000000)='cgroup\'wlan1{*wlan1\x00', 0x2) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) 2018/04/15 10:14:19 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) unshare(0x40600) r0 = socket$nl_crypto(0x10, 0x3, 0x15) statx(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x0, &(0x7f0000000080)) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc) 2018/04/15 10:14:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="573259c0ffbe037b977da5109af1318a895cbf58f990ed8d26d85c8f74fb5cbb632baf6d637fee370f9c4d3d60e2520da3", 0x31}], 0x1, &(0x7f0000000380)}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/80, 0x50}, 0x0) r2 = gettid() r3 = geteuid() r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000100)={0x7ff, 0x935, 0x4, 0x9}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000040)={0x2b, 0x0, r2, 0x0, r3, 0x7, 0xe8, 0x7f}) 2018/04/15 10:14:19 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4000}, {r0}, {r0, 0x2200}, {r0, 0x2080}, {r0, 0x200}, {r0, 0x4408}, {r0, 0x2081}, {r0}], 0x8, 0x4) getsockopt$inet_int(r0, 0x10d, 0x4000000e2, &(0x7f0000000080), &(0x7f0000000000)=0x2) 2018/04/15 10:14:19 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x80, 0x200) 2018/04/15 10:14:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000000)=""/48, 0x30) getdents64(r0, &(0x7f0000749f33)=""/205, 0xcd) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x0, &(0x7f0000000200), 0x2000000, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x800, 0x9, 0x7ff, 0x5}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x1000, 0x200, 0x1, 0x8, r1}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x51, "d5272a167a092dc8fa166f75d6a198fec56563c772151ad6dfa0320d1ce184d1cac883d48ac1719e33c3562ead1360bb5dca77a23b174830398c460b555696e53c0399c2c18133895d599b786cb8b890c8"}, &(0x7f00000000c0)=0x59) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xff}, &(0x7f0000000140)=0xfffffff5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000280)=0x8) 2018/04/15 10:14:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xc) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)=""/159, 0x9f) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x1af) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000700)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003240)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003340)=0xe8) r8 = gettid() getresuid(&(0x7f00000036c0)=0x0, &(0x7f0000003700), &(0x7f0000003740)) r10 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003780)=0x0) r12 = getuid() r13 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000037c0)={0x0}, &(0x7f0000003800)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003840)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003940)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003980)={0x0, 0x0, 0x0}, &(0x7f00000039c0)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003a00)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a40)={0x0, 0x0}, &(0x7f0000003a80)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0, 0x0}, &(0x7f0000003b00)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003b80)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000003c80)=0xe8) r22 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003d00)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003e00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) sendmsg$netlink(r1, &(0x7f0000004000)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x88040002}, 0xc, &(0x7f0000003680)=[{&(0x7f0000000440)={0x290, 0x42, 0x21, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x280, 0x41, [@generic="1b7e4129c2690fce6fdfc24f62250996bdf184f1e2bfaaeeeb6fb6ce53511cd1f2ffe318c2852678a56c5094088319e52a448aedfc43a4146802377f24c48f80f91a9b7fbd210cfd85c967", @typed={0x8, 0x35, @u32=0x6}, @typed={0x14, 0x90, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x31, @uid=r3}, @typed={0xa4, 0x55, @binary="df90b611b1366be0fe8641d7cfa82535e46a4323dba50fbab5f26b5a00f435fe5e31255c3fb53130e33a77bfb6e78466f87e78140fe2d540ec4fff4bad2dbcc009d69610c7384d5458925869df5a9c36775bc4ddb6af399e9c90100208bd1d44cbb6fff3fb4c8b702013981f07d75192e2df297e185fdb21804be450e7bbec1e5a40e849468619de1eaaff0eae5fdf642bfcd3084827b9e2a44c2a50bfac"}, @typed={0x14, 0x12, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, 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[@generic="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@generic="c47de0a469dbc6f80fc32bdf308d1bcf171aa8e220edea58020150ab3632583b05d67d441fc35bddf2e14455b93396f8429a7e7e86051af2eb35cb0339540daac615d32663c4a1e43e955edcba7967614d2945710930762c253e783f53dc7fc3638d30fa764aa2605dbc010614cd45b2757536cb371d13efc17dffb42b05e7e40d5c2471a9aa5e45166eced47fbec1c6187e18bcc99ef8c7188823b12b21857061bdbf7c0c75adf7aa14b37ec9795c71084095fd5b49fdfa07201c96c1d5fc757751feafd61c045b0955a47a10404bbfa930a42a", @typed={0x14, 0x73, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x71}]}, @typed={0x8, 0x1c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x4, 0x35}, @nested={0xd4, 0x5e, [@generic="ac00ca8ed54059377b5b99127a0abce08d44e29ec00125213805e159f9958b95699298698b15d429f6bd1244562aac435a2c5e4ba5f80602b86005ba4829dac45e6062e3a47f7a7c9045bdfd51323a3c6f8cb23ae19f4861da7894ea7c1bf305da19e5f0ee0d0c785f44edd1aca6cb490c3c94ba8b6d4fca78c1473213c2b9688e3937baa6f91224f58890913341bc57358f6ba1115e11ff00aa66db2860d42027347f07428c00178029b45e6fd50763e40b9181124b624c2382b7ee19a6ab4d640f8fc744", @typed={0x8, 0x27, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x10, 0x66, @str='/dev/ptmx\x00'}]}, 0x11f0}, {&(0x7f0000003380)={0x2c8, 0x37, 0x70c, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc, 0x6a, @u64=0x6}, @nested={0x140, 0x46, [@generic="135ea1e83f0ff39d34e1f0c3aa18b4d9b71cc63846a75d458a0cfc1f76870d6a209b636ee7f1d4ed99e4dafab7c8c06cdcdffbb37b7718a4137cf12dc561efd01e4f400d2661662df8334b33b8916b6fba1879f421770a69064b07db6991272066487e36c232f06f01a83c", @typed={0xc, 0x63, @u64=0x8}, @generic="043bf3fa07bdeb0a5cb6f5f7e2a195cbee475c8ac5734d2af0d7e459d6004565acbf5b1f0bc37a0d5aafd5b97867c0a00c9895df9114c198b9822636ba9b0ee20f44f249c0b771af97f30c8c910e3367691ef8fb981b85976f5cb7540921139dd06f6cc53276eb3b9a10892f0315e2ac839dc6d0055a234ceb9b233f4704f3734f018a9166f8f55c2fea19db03dbd369a987ba5bb7d208d28d6ac20d27c9746218d276f7c77d2d1b211193c925bca580248b203755807dbbaf927cd04bc39d8934ef48"]}, @typed={0xc, 0x6c, @u64=0x29}, @generic="20a06c230d86782dd278929091f31d5a4e1a0c95fe6fdea044f5a6fc4a5c06907b195c9db25cd59a3927e27ac1bca813cc88ef93dd3b0cb5a7a8ba6e779702a808ade82f33522e4705d0e7a5eca0ebe1146cf3d85eb01a2b569acc68986b0868de0656a00384a4555b9805e4aa09d509cbcc45e09f48d4469cb53d056eb63f0140ca35c9e3c69e9e087b7d0afa98c6eb7297bc8c74315693a513fb6cdcb2a09f9909e59192e721742d96e8281c28dcda3a0542cf8cac13833a93da5df5b86b78be111ce2f9fb761de2e65e0fc8d029a7c0427b1d083c7732a3", @generic="814457c099db67b201bd8cc47d7b33095261d61c83a5dc86bc9df60951f158cb4d1b0b2a5315bb50167ec58966d706b4a7a983e9e9133da005fe492245865249ad572b6402ac5f97a2fa8f5527515fc697adcaed824f06f6828d568d63f994be5abd70238ae52c030fce69d2169678d9bdb7a5290a6edae1637e85e6d8", @typed={0x8, 0x66, @uid=r7}]}, 0x2c8}], 0x4, &(0x7f0000003ec0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x138, 0x8040}, 0x4000004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x1000001c}) syz_emit_ethernet(0xfa, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/15 10:14:19 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x8000) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c00)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000d00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000d40)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000dc0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400011}, 0xc, &(0x7f00000011c0)={&(0x7f0000000e00)={0x384, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x48}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1}, {0xc4, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1db, 0x5, 0x7ff}, {0x0, 0x1, 0x401, 0x1}, {0x7, 0x8, 0xffffffff, 0x40}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff328}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0x1a0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8486}}, {0x8, 0x6, r8}}}]}}]}, 0x384}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r9 = socket$inet(0x2, 0x803, 0xff) sendmsg(r9, &(0x7f00000c1fc8)={&(0x7f0000c3d000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/04/15 10:14:19 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) mmap(&(0x7f0000bac000/0x2000)=nil, 0x2000, 0x2, 0x10401e, r0, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) 2018/04/15 10:14:20 executing program 4: r0 = socket(0x10, 0x2, 0xc) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) 2018/04/15 10:14:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x800000000005e20}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xd5, "61b756b7f6540685268d2d64e06b63fd5f499929b492c2106f107b8591278110cccfe211e6410ce09c17b937a57900a3526ecc6d6adb0cf635a602d20b97f84fd93ef7bae369742936d621c8dd4dad5d449ddacb62c538e02b3aa32969002c1ffa38d93962a8d57b8871b1b893291ef0258c55c8116d12bf59dbce4f2be932a3f8dd0cf701ac6c5a2a7b7158060bdbbb627b23bfb9520996bb161749db93e3e83d60e6718abeeb8cb240bf504cc8bbf0d2f1b67cdfd52640966ac609bfa367384e35ad5d76e44b7ea0cdd08ab8eb3454036e62d24d"}, &(0x7f0000000100)=0xdd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffffffffff80, 0x3f, 0x800a, 0x1, 0x1ff, 0x8001, 0x3, 0xa99, r3}, &(0x7f0000000180)=0x20) [ 81.098722] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 81.106280] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/15 10:14:20 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001100)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="436060f46cb4", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0xffffffffffffffff]}) accept(r1, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) syz_emit_ethernet(0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaab2aaaaaa00000000000086dd60d8652b00140600fe8000000000000010000000000000aafe0010000800000000000000000000aa00040020", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) 2018/04/15 10:14:20 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = shmget(0x2, 0x600000, 0x641, &(0x7f00009ff000/0x600000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bridge_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) listen$netrom(r0, 0x8) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@nl=@proc, 0x2f6, &(0x7f0000001300)=[{&(0x7f0000000000)=""/108, 0x8e}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/61, 0x3d}, {&(0x7f0000001280)=""/108, 0x6c}], 0x4, &(0x7f0000001340)=""/232, 0xe8, 0x1}, 0x0) 2018/04/15 10:14:20 executing program 3: socketpair(0x11, 0x80007, 0x5c4f, &(0x7f0000000000)) unshare(0x8000400) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x2) [ 81.227308] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 81.234877] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/15 10:14:20 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001001000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/04/15 10:14:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r0, 0x5450) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x4, 0x4) timer_create(0x5, &(0x7f0000000180)={0x0, 0x21, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_getoverrun(r2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x5, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) 2018/04/15 10:14:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pwrite64(r0, &(0x7f0000000100)="1cf4801d3017a8e25ce4f1caa05a51c50fe752dc17bf615c11b6a8aad508ccc7aeb5f17199d1f576e676d54b435566fb386b1e7110b7031a2a3dfc6f99923c03d425bf59985ad0f174017602098ad724c2d1dd10adc12aeef20b1b261c3971fc18d75a8615b9a3e8e7cbf75900e1c88a489664cc78b1ff29131ae37c5f6296d69abc69bda22dbe681d46812182a159f66b46fd5df868267efbbd8a7d031878a2fe589efdf8b6a8aec24a18c8474cc8eee8e0bb58fc164c05ec7c62aafdb89dcfda9038ea4c", 0xffffffffffffffc5, 0x0) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000200)=0x4) 2018/04/15 10:14:20 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0x6017}, @void, @eth={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x0, 0x2, 0x1, 0x100}, 0x4, 0x1, 0x0, 0x0, "9399e5f572510c0b"}}}}}, 0x22) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000040)=""/13, &(0x7f0000000000)=0xffffffffffffffc8) 2018/04/15 10:14:21 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x3) fsync(r0) r1 = creat(&(0x7f0000000600)='./file2\x00', 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x401, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x78) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9) fallocate(r0, 0x3, 0x0, 0xffff) getpid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000840)=0x8) getpeername$inet6(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) connect$netrom(0xffffffffffffffff, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_procfs(0x0, &(0x7f0000000300)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) getpriority(0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffeffffffff}) 2018/04/15 10:14:21 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22}, {0x6, @random="2674c4a6d96f"}, 0x3c, {0x2, 0x4e23, @rand_addr=0x40}, 'veth0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x5c) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000780), 0x4) 2018/04/15 10:14:21 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="33eea3cc72537238bd67ed5837544e7531535c11ab5ce2c40cddf4a0b6b12cfb5fc02291c35f31dca2692775b9b4b40688747b73ab6268"], 0x1}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149) rt_sigpending(&(0x7f0000000040), 0xffffffffffffff3c) 2018/04/15 10:14:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141640, 0xa) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/04/15 10:14:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x9) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)) 2018/04/15 10:14:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x81, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000100), &(0x7f0000001100)}, 0x20) unlink(&(0x7f0000000140)='./file0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f00000001c0)=""/40}, 0x18) 2018/04/15 10:14:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x1) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000440)=""/158, 0x9e}], 0x2, &(0x7f0000000540)=""/6, 0x6}}], 0x1, 0x0, &(0x7f00000005c0)={0x0, 0x989680}) 2018/04/15 10:14:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x13, 0x1, 0x108, 0x70bd2d, 0x25dfdbfe, {0x1, 0x0, 0x2}, [@nested={0x20, 0x47, [@typed={0x14, 0x78, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x89, @uid=r1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x14, 0x4, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/04/15 10:14:21 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000b6b000/0x4000)=nil, 0x4000, 0x1000002, 0x20013, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 10:14:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x800000000005e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="5ca7d5c49b1d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)={0x0, 0x400}) 2018/04/15 10:14:21 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x7b, "2ec3c5cfe579a4e38130d02f84217ff73e4c91d36840dbbe3f4c883cd7689f4904dd2f765e6afde8d04fbe41204228b6044d50430f735465b673d4f62fd62b65e3f16f239ec0cb5fb4c00377df73d3051f2da5a59c83df9630a9cb67e4eee785de3d7d0903169bc1bcef2509636e52ab3cb9edadf02078c225a86a"}, &(0x7f00000000c0)=0x83) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r1, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x8) 2018/04/15 10:14:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/193) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x6, 0x6}, 0x8) bind$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x80000000, 0x4, 0x4, 0x1000, 0x101, 0xed}, 0xb58}, 0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r1, 0x3}, &(0x7f0000000580)=0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0xa93c, @dev={0xfe, 0x80, [], 0xc}, 0xff}, 0x1c) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000680)=""/180, 0xb4}], 0x5, 0x0) 2018/04/15 10:14:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000000000000, 0x3c1000) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) sendmmsg$alg(r2, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0xfffffe39}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680), 0x18}], 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) socket$alg(0x26, 0x5, 0x0) 2018/04/15 10:14:21 executing program 4: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 2018/04/15 10:14:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, 0x0, 0xfaf2}) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f00000001c0)=0xffffffe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r0}) [ 82.591338] mmap: syz-executor2 (6869) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/15 10:14:22 executing program 7: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000000080), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000640)={0x142, 0x9, 0x36fda85f, 'queue0\x00', 0x9}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000540)) tee(r4, r1, 0x1, 0x0) r5 = dup2(r2, r4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000ba884af6a512f121dd8fb800fb051cb2d161fc622451a7fd32215491c54c9702808ea4acb5258f5a89bf13adefd91866591c22d6ad4803f7e10d5fc1fa79b7804fdfdf322702eade41171d8143a437655c4af4495bb5e95308457b294e149f272e6bdd106b30324812"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000031aff8)={r6, r7}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r9, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000300)={{0x8001, 0xfff}, 'port0\x00', 0x0, 0x0, 0x1, 0x200, 0x80000000, 0x0, 0xffff, 0x0, 0x1}) sendmsg$nl_xfrm(r5, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000142}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg$kcm(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/89, 0x59}, {&(0x7f0000000400)=""/119, 0x77}], 0x2, &(0x7f0000000700)=""/7, 0x7, 0x5e62}, 0x40000000) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}}, 0x10) 2018/04/15 10:14:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xb99, 0x4, &(0x7f0000001480)=[{&(0x7f0000000300)="092c740224e6b33018b15f4b7ea1c13c230f31762789bce7dc95fe36cfc03017502c6246776d7c8d08316b2db7e18097806f90c877ec43b2e1008eb4bfaea301760afec9d9aa7c556f87e5bad59ff946c8d915445014a2735ee399f794e56131da0488d70d3383ab406c7462c8cbcc1722974fbd86f902b732f7939dcd00de705c23e4e6a1982aea4404be18f62279fd", 0x90, 0x7fffffff}, {&(0x7f00000003c0)="204122fe6b975b2b5f064e41ff0156c4055d513c0c16f25bfd7a558fc4d2b17cfaf2fc6940cbbded22484df4a5347ba09e17d2329a9c270c8454bb9e44e07f801abceed25f3753119b496fe1a74744ebe99e0f6fb1a1b3dcb7c4d4294ba589ec2e248d24b5c68693b9baeeaf6c2edcab061270f916a12c7cc8744ae613dce9cd5b55aecfe510ddc41148cf8b0e8159ae5cdd0c013f599755d9210972f338976b80134d9149f1527d", 0xa8, 0x40}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000000240)="f6d0d63adebd1e8ebdfe41bf16defe9ace4b3e53a949bdf9bcb5be7abcb981edb11cc434cbe703f1a4d4ed4d4976fb2950fecbac4469cf0bafa8138f769c9498b49797d207bb213e66d1f51f576544a94d9eaae0fb17c81e5896df4e", 0x5c, 0x14b}], 0x40, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/15 10:14:22 executing program 1: setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10d, 0xf, &(0x7f0000001ffc)=0x7, 0xfffffffffffffe5c) 2018/04/15 10:14:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = semget$private(0x0, 0x1, 0x40) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000000)=""/232) close(r0) kexec_load(0x9, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="b0a5e6b32779d0405ccfb104ff066f3afd6dbf601803f44963cc2d437fd571dc543705c40b7f939dc9b8f7db311096a1532ac36e56952735b0d5105e0331b46e6b1ea2e8fd22bd0cb5aaa7a5077cd73e263551cca4ef18471d5bd3633a8a0e0b48bc207d6644a85334046fa72606a75f6b1489206d403516a5c3a52f66d0cc495ab17b59f4a91d4bd7bf266f3fec9923f98680afc02174786d207316547ddfb9", 0xa0, 0xc0000, 0x9}, {&(0x7f00000001c0)="20e1532a9e99062fbe09c5f3e1febbf727bd897ca9ddfd087a2a6a24161e4c1c8d626778aa720135510d661fb9c528bb987c0bf21296c5d1c441ea29381984dafea0a376aaf1336ba179d800fb02144f12e87722bca843f60245c104cce2f5ddcceec1a1860ff0742d66bc88f55407bc21e97270cfb8cb0d38f11e4bf9474ffd98ba7c4f0f86b9c55f96db1380e13f03d8023890f56d82c3244cdebcd20c8c29ce23027958d1b4fb0901aabc9fc1dd74", 0xb0, 0x551e0b12, 0x1f}, {&(0x7f0000000280)="a41aa2bab566edcdaa65cc735736c27975183bfc1026b2de3a48b3c6791fbb8a830714a76123955c4112259d2b34a9bc8104401752e99ba5812b1e16a0c3cff905a5e3afd983848ec468e299f7f16ad0344075ec0f930b583cca452d21ab3218b6fd2b6bb7982bcab225c147fef88973d0e0417d999e966d7dc518c041f2db4e2f5d22e561e060428e82975431767bab", 0x90, 0x0, 0xff}], 0x1) 2018/04/15 10:14:22 executing program 5: r0 = socket(0x40000000015, 0x5, 0x80000000) r1 = semget(0x1, 0x2, 0x20) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0x4, 0x1000}, {0x0, 0x2, 0x1800}, {0x0, 0x2, 0x800}], 0x3, &(0x7f00000000c0)={r2, r3+30000000}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x10) 2018/04/15 10:14:22 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a28ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x864, 0xffffffff80000001, 0x1, 0xff, 0x4, [{0x4, 0x7fffffff, 0x9, 0x0, 0x0, 0x1}, {0x8, 0xa02, 0x101, 0x0, 0x0, 0x4}, {0xed, 0x0, 0xfe7e, 0x0, 0x0, 0x1c04}, {0x3, 0x8, 0x3f, 0x0, 0x0, 0x404}]}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xec}) 2018/04/15 10:14:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='veth1\x00') io_setup(0x9, &(0x7f0000000000)=0x0) r2 = dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r0, &(0x7f0000000040)="bfdd198f5708c49d38ba0272c4d3679f69b42af55821182c3efad443ad8959d61da6b47401fc1b5d628ce8570287b6ad2faacbf5aa0769dc76a7c29aabe6a33cb636a686aff1403a9cef50d1d96292417552adb0965b1f628db797530f85da6112082fdd85a72b6cb2370bd7847e017137bdb31dd0ec1c8e6d554dd5400e68ec55078d9ba3fb9c5bee4b70ae044e755c09d5d9187b989575c7f2f5d4a7332887a37c8536eb5fd4555d6d083e5a834f449cb0bc", 0xb3, 0x2000000, 0x0, 0x1, r2}]) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020500070a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000202000000ac14ffbb0000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/15 10:14:22 executing program 6: munmap(&(0x7f0000637000/0x4000)=nil, 0x4000) r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x6400, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000300)='./file1\x00', 0x200) inotify_rm_watch(r1, r2) keyctl$read(0xb, r0, &(0x7f0000000180)=""/182, 0xb6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ptrace$pokeuser(0x6, r3, 0xb8, 0xffffffff) 2018/04/15 10:14:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f63e0726f757000", 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)='q', 0x1}], 0x1) 2018/04/15 10:14:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x13, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/tcp\x00') ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000001c0)={0x1ffffffff9, 0x17}) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/0/vs/sync_persist_mode\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x8000) 2018/04/15 10:14:22 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000000c0)={@pi, @hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) 2018/04/15 10:14:22 executing program 2: move_pages(0x0, 0x236, &(0x7f0000000040), 0x0, &(0x7f0000000180), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001e80)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe0, "0199b4799871e1ebf1c7da98e98347851d32f22073d07199072467c9606a033a031a4d578ff23e85e0b4082fcc0f16ace885ec9da45a82c26ea5279c8d4c8db8b35418444ac60a252e57cd6590f0a0eb17f9c25b0408a22202ffa53697ca632083642505efc53e6481f249f841dd1e4b8a0d60e01192e9908ac15cfd9b8cee19ad50c7c4a83f2fa382510d231396857b54bc0b04fbbc026a8798b02e99ec3f4ac20fb3b2423162375a930ce7c6ed24486491a0002e96fbbef04a86f3bfe265067dab808b8f285183776c52e9f5c29cb0fca997ba55521e4f7028b34ce2beb1cf"}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001ec0)={0xb2f, 0x200, 0x800000000000041, 0x7, r1}, &(0x7f00000001c0)=0xfffffffffffffd4f) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x2}, 0x8) 2018/04/15 10:14:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) ioctl$void(r0, 0xc004587f) 2018/04/15 10:14:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1, &(0x7f00000001c0)=""/175, 0xaf, 0x6}, 0x101) [ 83.805105] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 10:14:22 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0x9, 0x20, 0x49, 0x5], 0x4, 0x10000, 0xffffffff, 0x1ff, 0x8001, 0x8, {0x3, 0x1, 0x1, 0x7, 0x8, 0x5, 0x5dde754e, 0x2, 0x20, 0x8001, 0x1, 0x2, 0x0, 0x8000, "8f1ca201590334c3711eb43a1ddc12e32549de746dfa6b51dd848a79744e52f0"}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0xfffffffffeffff90}, {0x0, 0x9}}) 2018/04/15 10:14:22 executing program 0: r0 = socket(0x2, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/4, 0x4, 0x2000, &(0x7f0000000080)={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x280}, 0x1c) listen(r0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/119, &(0x7f0000000140)=0x77) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)="8544c81f4d50027ae4fc9cefbce40bd2764540901d06214a53b0801e4d5743019de0af1ca901815451cc884da6018a4aefd5ea7ce86e091d1a62ebeb4cc3d8f3a7f9a03b7e09cd417ab19d", 0x4b) [ 83.846447] skbuff: bad partial csum: csum=0/65535 len=28 [ 83.975705] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 10:14:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/142) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x1}) sendmmsg(r1, &(0x7f0000003180)=[{{&(0x7f0000002d80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x32, &(0x7f0000003040), 0x0, &(0x7f0000003080)}}], 0x1, 0x0) 2018/04/15 10:14:23 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) lseek(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r2, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}}], 0x30) write$sndseq(r1, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e06fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) 2018/04/15 10:14:23 executing program 5: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/04/15 10:14:23 executing program 6: munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0xcb, {{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x988a}}, {{0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}}, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x20}, 0x8}}]}, 0x210) 2018/04/15 10:14:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xb99, 0x4, &(0x7f0000001480)=[{&(0x7f0000000300)="092c740224e6b33018b15f4b7ea1c13c230f31762789bce7dc95fe36cfc03017502c6246776d7c8d08316b2db7e18097806f90c877ec43b2e1008eb4bfaea301760afec9d9aa7c556f87e5bad59ff946c8d915445014a2735ee399f794e56131da0488d70d3383ab406c7462c8cbcc1722974fbd86f902b732f7939dcd00de705c23e4e6a1982aea4404be18f62279fd", 0x90, 0x7fffffff}, {&(0x7f00000003c0)="204122fe6b975b2b5f064e41ff0156c4055d513c0c16f25bfd7a558fc4d2b17cfaf2fc6940cbbded22484df4a5347ba09e17d2329a9c270c8454bb9e44e07f801abceed25f3753119b496fe1a74744ebe99e0f6fb1a1b3dcb7c4d4294ba589ec2e248d24b5c68693b9baeeaf6c2edcab061270f916a12c7cc8744ae613dce9cd5b55aecfe510ddc41148cf8b0e8159ae5cdd0c013f599755d9210972f338976b80134d9149f1527d", 0xa8, 0x40}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000000240)="f6d0d63adebd1e8ebdfe41bf16defe9ace4b3e53a949bdf9bcb5be7abcb981edb11cc434cbe703f1a4d4ed4d4976fb2950fecbac4469cf0bafa8138f769c9498b49797d207bb213e66d1f51f576544a94d9eaae0fb17c81e5896df4e", 0x5c, 0x14b}], 0x40, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/15 10:14:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42812) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000, 0x1) openat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) r3 = semget(0x2, 0x7, 0x80) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f00000000c0)=0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) fcntl$setflags(r2, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000140)={r4, 0x4}) 2018/04/15 10:14:23 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendto$unix(r0, &(0x7f0000000000)="ce669259c7aa4fa0e1134c60e00da912d7b007b478eec14c385a0aac525ea0fe2aa9a8b28f34", 0x26, 0x4044000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "0085ae611c93d1dbff00"}) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x42) 2018/04/15 10:14:23 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000000140)=@hopopts={0x0, 0x9, [], [@generic={0x1, 0x1e, "ff0f8dae4618a3f81ab689f4299ef475dc82b6fd5e1726e568a206ea2350"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x13}}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x100000001}, @calipso={0x7, 0x10, {0x100000001, 0x2, 0x3f, 0x8, [0x100000000]}}]}, 0x58) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/15 10:14:24 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xb99, 0x4, &(0x7f0000001480)=[{&(0x7f0000000300)="092c740224e6b33018b15f4b7ea1c13c230f31762789bce7dc95fe36cfc03017502c6246776d7c8d08316b2db7e18097806f90c877ec43b2e1008eb4bfaea301760afec9d9aa7c556f87e5bad59ff946c8d915445014a2735ee399f794e56131da0488d70d3383ab406c7462c8cbcc1722974fbd86f902b732f7939dcd00de705c23e4e6a1982aea4404be18f62279fd", 0x90, 0x7fffffff}, {&(0x7f00000003c0)="204122fe6b975b2b5f064e41ff0156c4055d513c0c16f25bfd7a558fc4d2b17cfaf2fc6940cbbded22484df4a5347ba09e17d2329a9c270c8454bb9e44e07f801abceed25f3753119b496fe1a74744ebe99e0f6fb1a1b3dcb7c4d4294ba589ec2e248d24b5c68693b9baeeaf6c2edcab061270f916a12c7cc8744ae613dce9cd5b55aecfe510ddc41148cf8b0e8159ae5cdd0c013f599755d9210972f338976b80134d9149f1527d", 0xa8, 0x40}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000000240)="f6d0d63adebd1e8ebdfe41bf16defe9ace4b3e53a949bdf9bcb5be7abcb981edb11cc434cbe703f1a4d4ed4d4976fb2950fecbac4469cf0bafa8138f769c9498b49797d207bb213e66d1f51f576544a94d9eaae0fb17c81e5896df4e", 0x5c, 0x14b}], 0x40, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/15 10:14:24 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) flock(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@mpls_delroute={0x58, 0x19, 0x500, 0x70bd2d, 0x25dfdbff, {0x1c, 0xb4, 0x80, 0xfffffffffffffffe, 0xfe, 0x2, 0xfe, 0x1, 0x2000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x24, 0x1, [{0x8000, 0x10001, 0xc1, 0x1}, {0x80, 0x9, 0xffffffff7fffffff}, {0x3, 0xfffffffffffffffe, 0x7c9a5d7f, 0x33f}, {0x5, 0x100, 0x72b, 0x400}, {0x4, 0x468a, 0xe693, 0x2}, {0x561, 0x0, 0x1f, 0x2}, {0x1533, 0xf8af, 0x7, 0x80000000}, {0x7, 0x5, 0x8, 0xffffffff}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x11}, 0x20040001) 2018/04/15 10:14:24 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x75b}}, 0x5f1b, 0x6, 0x1ff, 0x6, 0x10}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0xa, 0x9) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/04/15 10:14:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) sendto$inet(r0, &(0x7f0000440000), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/15 10:14:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"6f956500020000e0d02005000100", 0x1d}) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x2, &(0x7f0000000000)=@raw=[@alu={0x4, 0x100000001, 0x7, 0xb, 0x6, 0x0, 0xfffffffffffffff8}], &(0x7f0000000040)='syzkaller\x00', 0xb015, 0x5c, &(0x7f0000000080)=""/92, 0x41f00, 0x1, [], r1}, 0x48) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x2000, 0x0) r3 = dup3(r0, r2, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000002c0)=0x7, 0x4) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000003c0)={0x600000000000000, 0xb1, "c7b09f980b19d450d989c5b82e74285970a3bc149dd6858f9c4c83905a91588338a372104bc838f5a73126d31424ac974d3d44ac0a38ad83cc9f4543f95756c2753d377ad8acb35ffa53f29f895bd477fd6203607d997b96446f72665a9b71d29406d5caef56f76738d0260bb07a7d57eadb6ed27ecfeac34211ef266072e2d18377ad48b4ccb0c0f184306bccc6d6ebd33d19cd4a447fcfa9d742cd0bdaf4b049a5daadb3066366edb6ccce3811f57123"}) 2018/04/15 10:14:24 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000002100)=""/163, 0xa3}, {&(0x7f00000022c0)=""/165, 0xa5}, {&(0x7f0000002400)=""/37, 0x25}, {&(0x7f0000002440)=""/98, 0x62}], 0x5, &(0x7f0000002580)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f00000029c0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000006000)="1b0000001a0003070000010000001c1f00000000000010271d8500", 0x1b}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)="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") r2 = syz_open_procfs(0x0, &(0x7f0000000140)="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") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00f4ffffffff983bd3958cef9e71af1b0865696f06733a7ce6b6e31a5bcb5a3ee08b2a3029d7a0e8c8c696dbee677e284a440068173e99cbeb850f5a8aae71d4a8f28d6ee8904d7f384d53d10bd13f3a5c467c01b475143bb710702c403115143e291c6643f716a4bc42702e0d839236015b2d7ccb41e507c947e4cde7499688"]) 2018/04/15 10:14:24 executing program 5: keyctl$read(0x4, 0x0, &(0x7f0000000100)=""/202, 0xca) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="b8510bcf6a8d349eb0afcd411b938a24a48ad50369030e4dfb6cc5bcae9a3267c6b3fabd94cc9c9dc4e3159d262748a2f7e59cc722c297f77db05624da05762ca9fe", 0x42, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000a80)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000940)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="2009000000000020000011000000"], 0x14}, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') close(r2) keyctl$update(0x2, r1, &(0x7f0000000200)="a45a560afd8b86129dbc76cd9d3b3c8a7e34612f207017ee849c5c2339142d65e7c9436954291a67814cee631ce27d", 0x2f) keyctl$read(0xb, r1, &(0x7f0000000200), 0x0) 2018/04/15 10:14:24 executing program 3: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x8080000000, 0x208, 0x8001, 0xf4c, 0x4, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x78, 0xffff, 0x7}, 0x10) r3 = syz_open_procfs(r0, &(0x7f0000000080)='schedstat\x00') exit(0x0) waitid(0x0, r0, 0x0, 0x1000000, 0x0) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) 2018/04/15 10:14:24 executing program 0: socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) 2018/04/15 10:14:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 2018/04/15 10:14:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xb99, 0x4, &(0x7f0000001480)=[{&(0x7f0000000300)="092c740224e6b33018b15f4b7ea1c13c230f31762789bce7dc95fe36cfc03017502c6246776d7c8d08316b2db7e18097806f90c877ec43b2e1008eb4bfaea301760afec9d9aa7c556f87e5bad59ff946c8d915445014a2735ee399f794e56131da0488d70d3383ab406c7462c8cbcc1722974fbd86f902b732f7939dcd00de705c23e4e6a1982aea4404be18f62279fd", 0x90, 0x7fffffff}, {&(0x7f00000003c0)="204122fe6b975b2b5f064e41ff0156c4055d513c0c16f25bfd7a558fc4d2b17cfaf2fc6940cbbded22484df4a5347ba09e17d2329a9c270c8454bb9e44e07f801abceed25f3753119b496fe1a74744ebe99e0f6fb1a1b3dcb7c4d4294ba589ec2e248d24b5c68693b9baeeaf6c2edcab061270f916a12c7cc8744ae613dce9cd5b55aecfe510ddc41148cf8b0e8159ae5cdd0c013f599755d9210972f338976b80134d9149f1527d", 0xa8, 0x40}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000000240)="f6d0d63adebd1e8ebdfe41bf16defe9ace4b3e53a949bdf9bcb5be7abcb981edb11cc434cbe703f1a4d4ed4d4976fb2950fecbac4469cf0bafa8138f769c9498b49797d207bb213e66d1f51f576544a94d9eaae0fb17c81e5896df4e", 0x5c, 0x14b}], 0x40, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/15 10:14:24 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x4000000ff) connect$inet6(r0, &(0x7f0000032fe4)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f80000000000000000000000000000003c826ce33d1c3228298820043ec0620b52d3f081dc2b4e9fa704ddacc234fe5ce5ab98516dd8c561c95ac134affc74317fbe1a533c78ac5a010aad9386cbe7733dbdb31188c7f9c7032217056abdc145ab842d7e4ea6c5aa07dff933c7d81d9c09476d3c706a2399b28051cdd4687ce27860fcef144c514019e05fea53ad234eec8104bf0d6a30ac6bbbc339e807cdb0bedc701d404ec774f96d5fddaf747ff5846d02d86d6f2193fe744dee62935aaef12ae30083a3eec5ed984abb4d9776aae6184e9f6b41581db4401b811dd788a4c795fd7faed4c4d7b29d84d6d1d7132dab34000000000000"], 0xf8}}], 0x1, 0x0) 2018/04/15 10:14:24 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/04/15 10:14:24 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x80000) recvmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f00000003c0)=""/79, 0x4f}], 0x6, 0x0, 0x0, 0xd2}, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/04/15 10:14:24 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x8, 0x1000, 0xf3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000200)=""/4096, &(0x7f0000000180)=0x1000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) execveat(r1, &(0x7f0000001200)='./file0\x00', &(0x7f0000001340)=[&(0x7f0000001240)='\x00', &(0x7f0000001280)='}#bdev\x00', &(0x7f00000012c0)='\x00', &(0x7f0000001300)='\\\x00'], &(0x7f00000014c0)=[&(0x7f0000001380)='^vmnet1\x00', &(0x7f00000013c0)="1300", &(0x7f0000001400)='\x00', &(0x7f0000001440)='nodevkeyringppp1wlan0}tuser\x00', &(0x7f0000001480)=':${\x00'], 0x0) 2018/04/15 10:14:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)=0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001180)=""/199, &(0x7f00000010c0)=0xc7) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002880)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f00000028c0), &(0x7f0000002900)=0x4) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/15 10:14:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140001040000deffffff00000a00010000000000c7976c52d1e389dcfc8913f34d84ce7a316ae95c289924a93792a37c4d311cbaf4089ef4fa84ec90fd8cc277f70c21e4cf9afcb34197baa9e3adf4a1aba7e30a"], 0x14}, 0x1}, 0x0) 2018/04/15 10:14:25 executing program 2: unshare(0xa40000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x8}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) 2018/04/15 10:14:25 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) socketpair$inet(0x2, 0x80a, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/15 10:14:25 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x13, r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x402, 0x9) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x3ffd, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x5}, 0x10) 2018/04/15 10:14:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xb99, 0x4, &(0x7f0000001480)=[{&(0x7f0000000300)="092c740224e6b33018b15f4b7ea1c13c230f31762789bce7dc95fe36cfc03017502c6246776d7c8d08316b2db7e18097806f90c877ec43b2e1008eb4bfaea301760afec9d9aa7c556f87e5bad59ff946c8d915445014a2735ee399f794e56131da0488d70d3383ab406c7462c8cbcc1722974fbd86f902b732f7939dcd00de705c23e4e6a1982aea4404be18f62279fd", 0x90, 0x7fffffff}, {&(0x7f00000003c0)="204122fe6b975b2b5f064e41ff0156c4055d513c0c16f25bfd7a558fc4d2b17cfaf2fc6940cbbded22484df4a5347ba09e17d2329a9c270c8454bb9e44e07f801abceed25f3753119b496fe1a74744ebe99e0f6fb1a1b3dcb7c4d4294ba589ec2e248d24b5c68693b9baeeaf6c2edcab061270f916a12c7cc8744ae613dce9cd5b55aecfe510ddc41148cf8b0e8159ae5cdd0c013f599755d9210972f338976b80134d9149f1527d", 0xa8, 0x40}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000000240)="f6d0d63adebd1e8ebdfe41bf16defe9ace4b3e53a949bdf9bcb5be7abcb981edb11cc434cbe703f1a4d4ed4d4976fb2950fecbac4469cf0bafa8138f769c9498b49797d207bb213e66d1f51f576544a94d9eaae0fb17c81e5896df4e", 0x5c, 0x14b}], 0x40, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, 0x4) 2018/04/15 10:14:25 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0xbd6813976c179386, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x1ff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', r2}) 2018/04/15 10:14:25 executing program 7: r0 = socket(0x2, 0x3, 0x40000800000000ff) sendto$inet(r0, &(0x7f0000000040)="360000001200400719010000000000000900b4fbabe63866c01cb8981e12886a", 0x20, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) 2018/04/15 10:14:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000ff1)='setgroups\x00') r1 = geteuid() r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000002000)}) writev(r0, &(0x7f0000000000), 0x100000000000006c) 2018/04/15 10:14:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) 2018/04/15 10:14:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file1\x00', 0xb99, 0x4, &(0x7f0000001480)=[{&(0x7f0000000300)="092c740224e6b33018b15f4b7ea1c13c230f31762789bce7dc95fe36cfc03017502c6246776d7c8d08316b2db7e18097806f90c877ec43b2e1008eb4bfaea301760afec9d9aa7c556f87e5bad59ff946c8d915445014a2735ee399f794e56131da0488d70d3383ab406c7462c8cbcc1722974fbd86f902b732f7939dcd00de705c23e4e6a1982aea4404be18f62279fd", 0x90, 0x7fffffff}, {&(0x7f00000003c0)="204122fe6b975b2b5f064e41ff0156c4055d513c0c16f25bfd7a558fc4d2b17cfaf2fc6940cbbded22484df4a5347ba09e17d2329a9c270c8454bb9e44e07f801abceed25f3753119b496fe1a74744ebe99e0f6fb1a1b3dcb7c4d4294ba589ec2e248d24b5c68693b9baeeaf6c2edcab061270f916a12c7cc8744ae613dce9cd5b55aecfe510ddc41148cf8b0e8159ae5cdd0c013f599755d9210972f338976b80134d9149f1527d", 0xa8, 0x40}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000000240)="f6d0d63adebd1e8ebdfe41bf16defe9ace4b3e53a949bdf9bcb5be7abcb981edb11cc434cbe703f1a4d4ed4d4976fb2950fecbac4469cf0bafa8138f769c9498b49797d207bb213e66d1f51f576544a94d9eaae0fb17c81e5896df4e", 0x5c, 0x14b}], 0x40, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40003, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000003c0)={@multicast1=0xe0000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7fffffff}, 0x8) kexec_load(0x989d, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="2788e42ea1279dcfae7fe0f6ddf11fe475f554508430329177e3124cadbed3d88e8424590bc39aa1012660e7779e14491d46e641d7efe67e7026ab6790f50c11b5c322e8d7ece809cedd245a21282d078ae3467014f792d799afc9cdf8b641a5de0c5d3593ecf3d9ce9747d277497b54f70aff4a59dbf5f94d8d44b5d8bb048dc066c7e19e8d96baf9c16529bf8b20db029d646f9cba57fc86cce00c34bdd6d100de3cef52e81b07c7f982fdcba7f3c6efa4fb708bdca0b73fe6bf040b54e1fcd31018387ce9cc4b570692c9fc373280dd17f8e8012d1b6186b49fa3af88c1aeeb0aec61cf", 0xe5, 0x100000001}, {&(0x7f00000002c0)="3f31f3157ee5bcdf356dffa1a74dd2ad54a871c12b6f07502940f37a0b42242c9233594c27ac5d75d27f31321efa2ee4688ee7dbe8ec9eae11bb7a029dbbbe68080a69cdcae29ab08ed5a7001b972f00a73b0fe0cb64c3012624097fb7db74b3bcad45395557", 0x66, 0xf844, 0xfffffffffffffff8}, {&(0x7f0000000000)="4bd62919fcd3e0cdcde556641201a28e477db7d578b63ef5ffdd4c515b10f35a42188e195c7ed2c46763415792760fbaae83bedb2068", 0x36, 0x9}, {&(0x7f0000000240)="7edc", 0x2, 0x0, 0x9b}], 0x0) r2 = syz_open_pts(r0, 0x8000000006) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7c6) dup2(r2, r1) writev(r1, &(0x7f0000003600)=[{&(0x7f0000000180)="80de8d454625f564f2b8573940e8e4efdd45c21f8a19be12b02946f2e5b65ec5cdb2f1f5fb16afc01daa30fe9dbaece198c99aa8548895ba29c9570609161f39b051e6a4bc190d31e1545c65e53ccf6a28e128", 0x53}, {&(0x7f0000000280)="ab7b5c60151a5d8dc8b1a6a9a090988aeab06c6350c735", 0x17}, {&(0x7f0000002600)="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", 0x400}, {&(0x7f0000002400)="42aa795fba4ee8e0e05439ee1bfbad0e68d3b69712428a262a41a43096e4e7a580b0528ecea83ab60ab8bbeee8abc4157436a56411e33eb9cd948a6fd03d0a71a306d8", 0x43}], 0x4) 2018/04/15 10:14:25 executing program 0: unshare(0x8000400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl(r0, 0x5386, &(0x7f0000001000)) 2018/04/15 10:14:25 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) getsockopt$netlink(r0, 0x10e, 0xa56f91b3a0e76399, &(0x7f0000000080)=""/62, &(0x7f0000000180)=0x3e) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl(0xffffffffffffffff, 0x1000, &(0x7f00000000c0)="e2da7ab4d2794715e80cf0287eaa7943c6feb27f28233a56185503e9ad893ae5dc7756730e76c45d55289dda6d5defa0a4970227350d46e7e276ca1f9485ebe2c41aa3bc2042e7f2a4d27ffb0a6fb5c0568899e326590b281532287fd850b9d845d2667282b3a477fd609a64e81bb5364e3660a144aaa87aac01b20ddb56483500") ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000001c0)={0x7, 0xf4, 0x20000bd97}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) wait4(r1, &(0x7f00000002c0), 0x1000008, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) fgetxattr(r0, &(0x7f0000000200)=@random={'btrfs.', 'security^eth0[keyringGPL\x00'}, &(0x7f0000000240)=""/25, 0x19) 2018/04/15 10:14:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7ff, 0x1, 0x5, 0x9, 0x7}, 0x14) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x0) 2018/04/15 10:14:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') r2 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001400)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000200)) r5 = gettid() process_vm_writev(r5, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}, 0x400}}, {{0xa, 0x0, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x5}}]}, 0x18c) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_get$uid(0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ppoll(&(0x7f0000001200)=[{r3}, {r6}, {0xffffffffffffffff, 0x2}, {r1}, {r0, 0x4}], 0x5, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x7, 'queue1\x00'}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000340)={0x3, {"6589e36dd95072"}, 0x6}, 0x10) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000001140)='./file0\x00', 0x2, 0x4, &(0x7f0000001340)=[{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000001180)="570a0437844b", 0x6, 0x7}, {&(0x7f0000002a40)="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", 0xfd, 0x7}, {&(0x7f0000002b40)="56fe67f105bc1bf67ebffb0216a2330155a22e0e05d20112bfc7a4db94a0bfec0a3456c88bfbf3bd390c4590cb23179f31f75ce46e614468b277c5980b1a852bb54f1abdb94e895a649f396dc3a6ef6f55e51e9e595f4d7444c83ae45d2f8376801cf6ca4091b9fe838e629050c744e09383cb7464a2bba3a3b3913bed28a67abe867ec103ca54d6cffa36ff724468fe91868bdbbf47f17a38afc7f0d02f9c7916ec7c1a296323f59f492d5054f5c64d6d254b7dff58d0eb6a0a4ee843b3715ca35e68f63cfcd1a96d879cca0da74dd91f802a803c8df3", 0xd7, 0x3f}], 0x400, &(0x7f00000011c0)={[{@quiet='quiet', 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x37, 0x34, 0x35, 0x36, 0x35, 0x35]}, 0x2c}, {@type={'type', 0x3d, "4b2b19e5"}, 0x2c}, {@part={'part', 0x3d, [0x3f]}, 0x2c}]}) close(r7) 2018/04/15 10:14:25 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e21, 0x7ff, 0x4e21, 0x252, 0x2, 0xa0, 0x80, 0x6, r1, r2}, {0xffffffffffffff7f, 0x20, 0x1, 0x4, 0xc1, 0x200, 0x7000000000000000, 0x4}, {0xfffffffffffffffd, 0x400, 0x0, 0x1f}, 0x6, 0x6e6bb4, 0x2, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x7c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x3, 0x3, 0x10001, 0x4, 0xfff, 0x1d94560}}, 0xe8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000300), 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1, 0x80, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f0000000080)="cd7a5735b8829c2afa6646080e43", &(0x7f0000000200)="d360800d361abb8ac8ea38747f997fe93124747959dffece37cf0283d13c192999573677ca5cc212978563598cbcdff7e14ed6e959b8b2b3199820225e1ccd538b87e6a18de51f3158d3cbfd7ca54878aacab52b3ebe", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r3, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000000040)="63a7caf75a38b928554924ee031d3dfa6e4a9b27300461c41130af9d80777312f0", &(0x7f0000000340)="00ddf96fbfc3d5318c3a2a2d296e0efeb8922c3b840c8f94f875d91a9744d6ce93832e97dfcb73aaa238096ec5caf10af6ebe520c0a13971adc4ef560f395b81c793c1f836af4eb921169af0bf2063ac7b4c33b340a628040c1fe39790b80318e96bcc3651540fc71b8f2df3351002465b83089dd0a56580aa11d16ba94426c4f3c21ad941c664c66f0a6b6c946eaf473c7675c20a8512fccfe6cd5bb39031ba62d179558f7fd1", 0xfffffffffffffffe}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2, 0xd3db, 0x1}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={r4, 0x2}, &(0x7f0000000500)=0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000400)={0xffffffffffff0000, 0x7fffffff, 0x845}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/04/15 10:14:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x1000000000000000, 0x0, r0, &(0x7f0000002200)='0', 0x1, 0x8000000}]) 2018/04/15 10:14:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x200000, 0x0, 0x316}, 0x10}, 0x1}, 0x0) 2018/04/15 10:14:26 executing program 0: perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x803, &(0x7f00000004c0)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f0000000000)={0x77359400}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000031f000/0x4000)=nil, 0x4000, 0x0) 2018/04/15 10:14:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=ANY=[@ANYBLOB="00000000000000e400040000000000000000fcffffff000000000000"], 0x32) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x9, 0x7, 0x1e, r0, 0x9}, 0x2c) ioctl(r0, 0x227b, &(0x7f0000774000)="06") read(r0, &(0x7f0000000000)=""/154, 0x3e1) 2018/04/15 10:14:26 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffff60f2, 0x1, [0x16]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6, 0x80000000, 0x3, 0x400, 0x10}, 0x98) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)=""/222, 0x2bd}], 0x1, 0x0) 2018/04/15 10:14:26 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0x101}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4c0}}}, 0x84) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r3 = socket$inet(0x2, 0x3, 0x2f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000080)={0x0, r4}) sendto$inet(r3, &(0x7f0000000000)='c', 0x1, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r3, &(0x7f00000001c0)="251000", 0x3, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 2018/04/15 10:14:26 executing program 5: r0 = socket$inet6(0xa, 0x200000002, 0x0) getpeername(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x6, 0xd4c, 0x500, 0x7ff, 0x4820000, r1}) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x410, 0x4) read(r0, &(0x7f000098ff55)=""/171, 0xab) sendto$inet6(r0, &(0x7f0000340f47), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x10001}, &(0x7f0000000100)=0x8) 2018/04/15 10:14:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:27 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x20}) unshare(0x8000) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000d41600", 0x10) r1 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x8000000000001263, &(0x7f0000000000)) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x9, 0x84f, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond_slave_1\x00'}) 2018/04/15 10:14:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0xc) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x8, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r1, 0x8, r3) write$evdev(r1, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/99, 0x63}], 0x1) fsync(r1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/15 10:14:27 executing program 3: r0 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='bdev\\^+\x00', 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x173800) lseek(r1, 0x0, 0x1) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/58, 0x2) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800000000800) readv(r2, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) listxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080), 0x0) 2018/04/15 10:14:27 executing program 2: r0 = socket(0x8, 0x4, 0x0) getsockopt(r0, 0x800000010f, 0x84, &(0x7f0000000080), &(0x7f0000000040)=0xf0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) 2018/04/15 10:14:27 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x12, {0x2, 0x4e21}, 'veth0_to_bond\x00'}) r2 = fcntl$dupfd(r1, 0x0, r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000100)="344233d69634f13136a2e8bce6606f0ba11e2b109bdc290ce5d924544f0a127b5e8fb21879a854f5befeb9d9aaab790b4296fff16536dc682faf175df85cb082f747c2b3e0b9ca927d0ce30b07558be756d6c65ace1f0fa8af6b70", &(0x7f0000000180)=""/32}, 0x18) 2018/04/15 10:14:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x36) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="508206006eab527fbaffa4d7ae20d328a5f36be47bee8a307f0a419e256506aab517a84dfad386ef55a5b547a98bb1b82a44600da278af9b8f5641fd1d8064a479fcd799182ef0e3fe54795202b1dbb081df59ccf27d91cf3ddcdba8eb19b6205f62946ce0218d957d9d2f2323b79305bc38947514add0", 0x4d) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x1, 0x100000000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x3a, "b83817ecfb130b598db2fd33e2129cfe93805f2a7de81b1401cc564ad8eba81a8c34dd0371d1a0a3d7b2adf06069dd4dd92f7525f42d4012a355"}, &(0x7f0000000140)=0x42) r4 = accept(r1, 0x0, &(0x7f0000000180)) sendmsg$nl_route(r4, &(0x7f0000005a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005a00)={&(0x7f00000059c0)=ANY=[@ANYBLOB="1800000000000000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/15 10:14:27 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001640)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000001680), &(0x7f00000016c0)=0x4) chroot(&(0x7f0000000000)='./file0\x00') [ 88.429258] QAT: Invalid ioctl [ 88.483144] QAT: Invalid ioctl 2018/04/15 10:14:27 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000031000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x689c0, 0x0) r1 = semget$private(0x0, 0x0, 0x200) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000000)=0x8) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, {0x7ff, 0x2, 0x1, 0x2358, 0x10001, 0xffffffffffffffff}, 0x6, 0x3f}, 0xe) 2018/04/15 10:14:27 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) getsockname(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/04/15 10:14:27 executing program 6: open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) eventfd(0x0) fallocate(r0, 0x0, 0x0, 0x100000001) open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x88) 2018/04/15 10:14:27 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req={0x3, 0x0, 0x5, 0x6}, 0x7) renameat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000200)='./file0\x00') syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x7f, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="743f9e9d467cc5ce9ba6bf5261d4a0bf76dec856f943bdb108346c27846a62d7daf2cd0c0aacbfc4cb54df47c08a87eaece30df412fd25d0cbbbd0828a6b688e1826136430c49736848f7a8d6a7bf0e191ed3ea21306016a9cd4997ae87e79df017335f7110798a1be3c726458d246be12cb7b976db64d42b1fc5cd1e01b98ab16ec8c638ee789ad88e14d6da44deaed83d306195cdae563c93626517af473599e304cc162f237e7d5d23b791e630d7d98ae2f4ee59aecfc68654a323b2314e46615", 0xc2, 0x101}], 0x2000000, &(0x7f00000004c0)={[{@nocase='nocase', 0x2c}, {@debug='debug', 0x2c}]}) sendto$unix(r0, &(0x7f00000000c0)="e30f78f6925aeb73e754f0c04adb54de3b5d495b3d6d4be634f541cfc6461534ec20ea58326429f0229e0f7dde5d991cd2c53f515076a4a5e31055e6ca7b8a42898a6bb8069715e543d53337cf5450ba0ab2b0faf5290fa0e30e16d5293eae27", 0x60, 0x200080d0, &(0x7f0000000140)=@file={0x0, './file1\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000500)={'ip6tnl0\x00', 0x800}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) renameat(r0, &(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f00000002c0)='./file1\x00') 2018/04/15 10:14:27 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x10) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x844) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{}, 'port0\x00', 0xe0, 0x80008, 0xfffffffffffff801, 0x4, 0xff, 0xbc8d, 0x4, 0x0, 0x2, 0x800}) 2018/04/15 10:14:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x8001) close(0xffffffffffffffff) r1 = syz_open_pts(r0, 0x6400) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000f2cff4)={0x10000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002600)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000002700)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002740)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) [ 88.718558] QAT: Invalid ioctl [ 88.803102] QAT: Invalid ioctl 2018/04/15 10:14:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000003200e7ff006ce90009144add09e9", 0x12, 0x0, 0x0, 0x0) 2018/04/15 10:14:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:28 executing program 7: 2018/04/15 10:14:28 executing program 2: 2018/04/15 10:14:28 executing program 6: 2018/04/15 10:14:28 executing program 0: 2018/04/15 10:14:28 executing program 3: 2018/04/15 10:14:28 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14}, 0x14}, 0x1}, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f0000597f1c)='#', &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00000000c0)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000358000)='./file0\x00', &(0x7f0000000000)=ANY=[], &(0x7f0000378ffc), 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 10:14:28 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11c}, 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$inet_icmp(0x2, 0x400000, 0x8, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r1 = 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)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x705000, &(0x7f0000000180)) 2018/04/15 10:14:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/04/15 10:14:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000009c0)={&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/196, 0xc4}, {&(0x7f00000007c0)=""/177, 0xb1}], 0x2, &(0x7f00000008c0)=""/207, 0xcf}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/15 10:14:28 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1c, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x10c) 2018/04/15 10:14:28 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000005c0)={'nat\x00'}, &(0x7f0000000640)=0x54) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000500)={'nat\x00'}, &(0x7f0000003a80)=0x54) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000037c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in=@rand_addr=0x80000000, 0x4e21, 0x2, 0x4e22, 0x87e, 0xa, 0x80, 0x20, 0x3a, r2, r3}, {0x81, 0x7dcf75b4, 0x3ff, 0x2, 0x7f, 0x3ee, 0x9, 0x2}, {0x43b1, 0x2, 0x100, 0x6}, 0x0, 0x6e6bba, 0x2, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x6, 0x0, 0x7, 0xa3c2, 0x9, 0xa000000000000000}}, 0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000040)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)='sAdY', 0x4}], 0x1}}], 0x2, 0x0) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x4) recvmmsg(r4, &(0x7f0000003980)=[{{&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/212, 0xd4}], 0x2, &(0x7f0000001840)=""/226, 0xe2, 0x6529}, 0x5}, {{&(0x7f0000001940)=@nfc, 0x80, &(0x7f0000001f40)=[{&(0x7f00000019c0)=""/12, 0xc}, {&(0x7f0000001a00)=""/199, 0xc7}, {&(0x7f0000001b00)=""/235, 0xeb}, {&(0x7f0000001c00)=""/92, 0x5c}, {&(0x7f0000001c80)=""/80, 0x50}, {&(0x7f0000001d00)=""/189, 0xbd}, {&(0x7f0000001dc0)=""/193, 0xc1}, {&(0x7f0000001ec0)=""/96, 0x60}], 0x8, &(0x7f0000001fc0)=""/205, 0xcd, 0x100}, 0x9f28}, {{&(0x7f00000020c0)=@l2, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002140)=""/86, 0x56}], 0x1, &(0x7f0000002200)=""/220, 0xdc, 0x8001}, 0x2}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/172, 0xac}, {&(0x7f00000033c0)=""/152, 0x98}, {&(0x7f0000003480)=""/233, 0xe9}, {&(0x7f0000003580)=""/39, 0x27}, {&(0x7f00000035c0)=""/174, 0xae}, {&(0x7f0000003680)=""/125, 0x7d}, {&(0x7f0000003700)=""/177, 0xb1}, {&(0x7f00000037c0)}], 0x9, &(0x7f00000038c0)=""/171, 0xab, 0x6}, 0x20}], 0x4, 0x2, 0x0) 2018/04/15 10:14:28 executing program 7: socket$inet6(0xa, 0x80001, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x0, 0x840200000000102, 0x1, 0x0, 0x0, 0x401}, 0x20) 2018/04/15 10:14:28 executing program 1: r0 = geteuid() r1 = getuid() getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setresuid(r0, r1, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x800, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40002, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000100)=""/78) 2018/04/15 10:14:28 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x40) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}}}, 0xe8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 10:14:28 executing program 0: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) io_setup(0x3, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) io_destroy(r2) 2018/04/15 10:14:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/04/15 10:14:28 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000ffc), 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000180)="e376c9972f5690c70f10363653cd3cc59c1633c7905ca51aad0e04f65c3898ace8b8c2921841f75013c6c41bf04a68edb10c31912157968dba4d15e35eaef0e0c8b5f54d43870d1015fc787694973fa0467fa610e06336389580e6a01b857c71ff8677f889720b159826be4362637551c04b8b9ae4067cda38dfd0023aa94ffe842f64fd9241e5973e9519b26044d4e59cb3bf92a60c4dde29ef6063f7a688c36558b43f14cad8d42ce8c1e08cb6ccf39ded75f2c758bf2e407833e49cb3b37b55c7dd860a09ca6304d3990e017f33184d8d8a986d405966de7bcc8648c8f593a8862c5edd6ad1b267ab95", 0xeb}, {&(0x7f0000000280)="277d8288d227cd13daf7180eb8a87cd8ccdc75098d52bde3480494a7ee46242e1b6071026419d1ff301db1cbaeabb5f771856ab907d7b6f7eb883598241f2a2c8e73a1c24500d215c7cf13fe664754ff8341413bd6f74861a4d3032d65af478e70249b072a6e29dbdca9170d85229199dfc47a171e540edc335778b4051d9efb8dd45d34e54efe98acd9d2dd47c2135c8f9ff92b6ace6522398c3f8db05b76546bff38e9f5090a290978015a0b2b0bfb975e90caa383a746a207e0887c6e69097ca03d6ff9f772a68123ed08ef48f1a84b7fbdf21859d32a52f87f50f274", 0xde}, {&(0x7f0000000380)="1a6833918b4863ff72b3b242e1cb94c7890afc04c6acf3d78b3b4dd2f18f8ec9101d1da7b656c74604759dc00f9820b0dffc1c408b857260592a5de41dfdb9a6b15ef4aca70fae2eae70e364", 0x4c}, {&(0x7f0000000400)="5fcb7eac40c626642174396e38bce6196d05d824cd822bd6800fb3e05841890a0e1f78fa1d7070f8868f0d9a1307c98570c0fd4b203ee0cc08b71189fe255963f0bea55b0711d1c19d806ca3b92844bb765ed5a461904ae6e46b824d0486b8fc7ad69339bd16f777663f90fded98a262b35dc57c51055dfcf0bcb8c7468ca394b924444bc8eddf434d91361a8efed382bfa33b38a51070b364", 0x99}, {&(0x7f00000004c0)="db9c606e1d89ef86ed9fc3e6f180e4b297bc13c733aa541d9c3f087db33edaa62c305e20f4ae2a9b18ed63f589daa4e409f2485b932cd99c6fa7b0c35853002469653d3255873452d483765bf66a921ed8a18682f025d77cd29909b67e4cca1f886ad518019a6c592db3bc8a2d1ab8f91175b6fdb39bdeff96f9cd50be", 0x7d}, {&(0x7f0000000540)="cd9f4db3896c6136fb6bcd54af89b3ebe1654804d6f4e9369cfa83ef973e0c608625a9cbb0465e3d9c7254ae909db051bba530ed6b7e910c1f165d6c2ba3c1ce9e1d6e67d4fab3e8e4405d686701ddd0f3b8e529a6e329084935fb0216c98d2e0e", 0x61}, {&(0x7f00000005c0)}], 0x7) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000088040000000000000000000000000000a0030000a0030000a003000004000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="000000000000b827fda55e948fbcf5ac3cea222949df00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="e000000200000001000000ffffffffff0180c2000001000000000000000000000000000000000000ff00ffff000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000000ffffff000000000000000000000002008106f900080007000376657468305f746f5f7465616d000000726f736530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000d00000000000008000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa1c00000000000000000000ac1414aa000000000f00000001000000ffffffffac1414aaffffffffffffff0000000000000000000000000000000000000000000000000000ffff00ff0000000000000000000000000000000000000000000000000000000000000000000000ff00ff00ffff00000000000000000000000000010fff00068001000869705f7674693000000000000000000069703667720000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000003c0000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001ff010000018000005b0500000100000000000000ac1414aaffffffff00000000000000000000000000000000000000000000000000000000ff00ff000000000000000000000000000180c200000e00000000000000000000000000000000000000ffffffff00000000000000000000000004fff90101000000940c096272696467655f736c6176655f3100006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000800000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000007eb580153680867967aae7dedcf8fbb8888bc9eb781f693e1efbf36c1214c143c85427140dcf9ae8260acb0da8ec8a4500d49ebe03b34b92465066cb0e441029d89117379e825c70ca27dfd0fdab19a75090df54230007a23a3d1a0b1a6bc24fe1b3471871cfa959bbf5d00bf1e5eef44b6baaceaeb385bdf7d244f3cb1f296cfec7defca4"], 0x4d8) 2018/04/15 10:14:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) write(r0, &(0x7f0000000080), 0xfffffe99) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x4000000000000000}) 2018/04/15 10:14:29 executing program 5: semget$private(0x0, 0x1, 0x2) semget$private(0x0, 0x2, 0x40) semget(0x1, 0x2, 0x4) semget(0x3, 0x4, 0x10) r0 = semget$private(0x0, 0x0, 0x641) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f00000000c0)=""/170) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7d, &(0x7f00000002c0), 0xc) 2018/04/15 10:14:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(gcm(khazad)))\x00'}, 0xfffffff4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x14c) 2018/04/15 10:14:29 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x200000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/15 10:14:29 executing program 7: socket$inet6(0xa, 0x80001, 0x9) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x0, 0x840200000000102, 0x1, 0x0, 0x0, 0x401}, 0x20) 2018/04/15 10:14:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, &(0x7f000017bfe5)=""/27, &(0x7f000074f000)=""/243, &(0x7f00008c8f02)=""/254}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) 2018/04/15 10:14:29 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x1000010, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0xb, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4002, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() signalfd(r1, &(0x7f0000000980)={0x8}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000940)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f00000003c0)={0x530, 0x3f, 0x122, 0x70bd2b, 0x25dfdbfe, {0x14}, [@typed={0x8, 0x62, @ipv4=@rand_addr=0xffffffffffffffff}, @typed={0x8, 0x6c, @pid=r2}, @nested={0x178, 0x3a, [@typed={0x4, 0x47}, @generic="60ff358ce5f174532a6eeeb34f83721ea7c478c7b50d96424165a1644fccf3fdf951f9c5e9cec2f0b3c9de9211965df4b0eaae6b179490ac5e18ce44bac60258a493cb4d8746d68e6f7a150aed900205a847c2ce209accc2f18dc1d5beedf6b922c763d646", @generic="a929d7f7c5703656088822a949a6b22d2d43a2aee59a8a8a64c1e177faf8da057212f2d3f2f6f951cf631dec9f9c86553caa07fde0c072ed5a0b378e54d2d56ed536a55718154e7b4ccda238c7", @generic="1cc875c927a93b5c4b668380a731a031ae9b8719decbca91222ac8012ce14b8411e38aa632bd26fffc0ec7bed85a6d6c19cb055c2f4b345aaf48979c056db8e51eea46e3cd3826bf069c9cd173814ba1a1298f2ed9116046e36c184c51ca14f9650ff81c71d3f876f48254b1bbccd6401a243b19cb3587d5b7909a13efbdd0a55db37cc3aff7fa5b68177a71a345cddbdfcab7c44bbfb8e50341f2cf22168953fc3d1701c1f87194d41cdf32245a5f7e267b3661985dc55304bc1518ab"]}, @generic="519756646271c48dd89a044893444172a872d9ff4c000cc9ce7cf653cb120b5fb0eae1aa34721c50eec607e51f58d795ca47486d88c4cb38b7c4f7472ae5f2d12c14020318b72024031717b2f127bb678e69df7006fe8490dc8d650f8d58f4296f96ad17ca2ac439c5d82d6a049286b780ae3c256f5468ecd94dc52740989f06611f28757abd2c836bdcf15f2256", @generic="1973d2b0c2b0938f9e5f8d143cc8e64aeb13a213408da8e5dc4fc49cd2c52ef6dd3412481df010dc7cbaa86700e8fbe8e1c3cb5779a8e54a2a4c2879e27fb2cc184566c25bdd32dc9b22456d808277da7740d395ef2419e538ced8c19669b4c2ebf06685331719594ce49440bb9ca1e4c7e0852d8c5bbea5fd81ffe66ec4ae57302a67fac066747786061bdd24f1a08a76b694c64e58b15c99c9", @typed={0x40, 0x4c, @binary="3777c597b0942880eb1bc9238c1c065a7e7eeeff1a9b3d8479329bfb030bc8734f0d28ac25c16059a354e9aa3117c40a9089e952be046007685e"}, @nested={0x224, 0x15, [@generic="e8c36287ac1ce6e142c3f711db1af91606743c0676408ac83979500d15b83e05137ba50fe29b7cec1efbf9121f06beb56d7682d105f16dddd2afd2aede7ca5e857d711818466d06e1ded1ea33b9203d56c02c7ed3ef3168bd4572de1c7519532c89e9c13fc139fe91ae3ce786c95c7b82124a169a61ae4f5350886fd851fa2d590cfc4ba0762397eaa0b9b", @typed={0x8, 0x93, @uid=r3}, @typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x32, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x10, 0x4a, @str='security\x00'}, @typed={0x8, 0x41, @u32=0x2}, @generic="cc4be177e3b982e06a414559edb46420d282aa153346117f07833351686e3a38dce6c3b06e54a59b15fd5b833063c4165957654812cf7312c70e521d0c9f1129136a5aa5c9e324de20b30aaaf534e1b119f988ef5806ffebe732893e098ff7aaec3c9168bf06e0fa6ca2e4857fe89a007dfb895f22ac5eb2dfdd0d2fe9cf1c311798880018e30f2c9fd7854ea6f3bb395bf73ae4ca7b2aa3dbcd22ef62b8b1430f3f341e41e9a8f40f62b7", @generic="d54f7ca9822e0581d2909e6c10b40bb95b719d1be5d6c121f2670387acf8cd4f802a8e86885556669f4912e49989eb3825639aab3d9b6889543c69e03aa839b6353c27f969af37662ae322da48ab15cff178981994c1272a82ffd8b788a8564deadfc42598c50c24751f814f0825df1b40bfdf777f2c141ab5d52e5eb35db9622fa0ad546cc9cc4b78963ba0731117f6b21dc8b6f12fc7ab71148da0d347ec47d689efab1befcd4acf40a743"]}, @typed={0x8, 0x92, @uid=r4}]}, 0x530}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) 2018/04/15 10:14:29 executing program 3: r0 = epoll_create1(0x0) prctl$setname(0xf, &(0x7f0000000040)='vmnet1eth1vmnet0proc,@\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cda000)) epoll_wait(r2, &(0x7f000029bfdc)=[{}], 0x1704, 0x0) 2018/04/15 10:14:29 executing program 1: 2018/04/15 10:14:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x80000, &(0x7f0000000040), 0x8) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, &(0x7f00000000c0)=0x401, 0x208d, 0x4) 2018/04/15 10:14:29 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1, 0x9c8, 0x8, 0x583e, 0xb12}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x8, 0x7}, 0xc) r2 = socket$inet6(0xa, 0x807, 0x1f000007) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f000078dffc), 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x1, 0x1, 0x9, 0x3, 0x853, &(0x7f0000000280)='dummy0\x00', 0x7, 0x1f, 0x2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x5, 0x4, [0x1, 0x8, 0xffff, 0x6]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0xfff, 0x1, 0x200, 0x592}, 0x8) 2018/04/15 10:14:29 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x20010, r0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000fff8"], &(0x7f0000000180), 0x0) 2018/04/15 10:14:29 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x2, 0x3, 0xffffffff, 0x10000, 0x0, 0x8}) r1 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r1, &(0x7f000087a000)=""/133, 0xfffffffffffffe1f, 0x40000000000) 2018/04/15 10:14:29 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000000000000000000009500040000000000005f326a8cd5fefc520816fec4910000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/15 10:14:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x47, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000800)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3af}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0xe85f, 0x3ff}, &(0x7f0000000100)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace(0x4207, r2) 2018/04/15 10:14:29 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00006f0fc8)={&(0x7f0000c16ff4)={0x10}, 0xc, &(0x7f0000e83ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="b800000200000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000005e00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/04/15 10:14:30 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x8, 0x800, 0x9, 0x8, 0xffffffffffffffff, 0xfffffffffffffeff}, 0x2c) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000080)=""/247, 0xf7}, {&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/221, 0xdd}], 0x8, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0xf8400, 0x100, 0x5, 0x3, r2, 0xffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/15 10:14:30 executing program 3: socketpair(0x15, 0x4, 0xaf, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000200)={0x2}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x109002, 0x0) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x81}, {0x6}]}) set_tid_address(&(0x7f0000000280)) syz_emit_ethernet(0xd1, &(0x7f00000002c0)=ANY=[@ANYBLOB="22aee54d899caaaaaaaaaabb9100040081004c008137ffff00bb0515000000000000000000008bec00000005000000009e2fb3d0e38ff9f839393b5bc9f80000000014f02a53b9c40d7e6c6de3123251ebb66ee3c6713ae41e7ff87e27a5837c873a275ecb311eb14b7b51cf71f23da24aa4c51438402c575d264f6e95d2999308899f2f44864ddfd903246d882dbb093ff8b6f85ee7c4fdd450c8edd4501deea301880902271bd4bc84bc9b135cfcd250949ceae809b5b03120c2929b282e857c5e03d25a3829b1bee24660650a574894cec47bac1355aa4bace2da4b35f8"], &(0x7f0000000100)={0x0, 0x1, [0x126, 0xaca, 0x9c9, 0x5e7]}) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) listen(r2, 0x9) 2018/04/15 10:14:30 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$netrom(r1, 0x0, &(0x7f0000000040)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0xf, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x36a}) 2018/04/15 10:14:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000000900)=[{&(0x7f0000000880)=""/107, 0x6b}], 0x1) 2018/04/15 10:14:30 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x0) open(&(0x7f0000000100)='../file0\x00', 0x280400, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x3) 2018/04/15 10:14:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f0000000180)=0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/211) [ 91.536229] audit: type=1326 audit(1523787270.532:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7422 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:14:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00000003c0)=0x80000000, 0x4) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000000440)=""/189, 0xffa3}], 0x5, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000400)="343720d82d760d3ebf20f3efcaa79e6a5d20cf442d6350e146b78b02d8cbe4e910a25c11347f32444d83f85b045ae5cc13c9345e50efea", 0x37}, {&(0x7f0000000740)="e3116ffe84c814cdf9d2eca8ee23e1526592b8b9391cdfe0ed6e871a79efb7822778082da3690794f7b9964244be2256d2d16db6c285600cf0ca85ed9446a9e5bd3af20f68c59845a380eee353be70027ab3d95139272f8df75f78f220f9a9be1849c4279bad49e86bc63df4431fd3b5fc3fccb289d45eb827c9d1efa3abf934d2964517cdccdb91405ca24b3c10bf0c26a2b028016a1bb5b052c5215e8c9e411953dc9aae46a19948f24e502dc1153d4842e3e91b2400fac9b203d13a0d01b7b6ad2f61e0743d7c4dda2f6dbef8e0d135b81be4bf", 0xd5}], 0x2) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000600)) 2018/04/15 10:14:30 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/15 10:14:30 executing program 7: msgget(0x1, 0x8) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/44) 2018/04/15 10:14:30 executing program 2: unshare(0x8000400) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2000000, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="f1723f481e3a1b2cdf8ecab6fa8211f0", 0xfffffed8) [ 91.699352] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/04/15 10:14:30 executing program 1: mmap(&(0x7f0000565000/0x1000)=nil, 0x1000, 0x0, 0x7d, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000000040)=0x6, 0x80000000001f, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00003f1000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) [ 91.800507] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/04/15 10:14:30 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) 2018/04/15 10:14:30 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)) 2018/04/15 10:14:30 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x10004) [ 92.427907] audit: type=1326 audit(1523787271.426:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7422 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:14:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:32 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xcfc13333ad2b35cb, 0x81) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x200200, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, r1, 0x8, 0x70bd2d, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x47}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4080}, 0x800) r2 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff000100000000000004"]) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x400) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000080)={0x7, 0x7fffffff}) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) 2018/04/15 10:14:32 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/04/15 10:14:32 executing program 1: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x18) read(0xffffffffffffffff, &(0x7f00000000c0), 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r0, 0x8}, 0x8) 2018/04/15 10:14:32 executing program 2: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x10d, 0x11, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) r3 = open(&(0x7f0000000340)='./file0\x00', 0x400, 0x10) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000380)) r4 = dup3(r0, r2, 0x80000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x189401, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffc0}) fcntl$addseals(r1, 0x409, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x204502, 0x0) bind$alg(r4, &(0x7f0000000440)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) connect$unix(r5, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000100)={r7, r6}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}) getcwd(&(0x7f00000004c0)=""/161, 0xa1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000003c0)) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000140)={r7, r8}) 2018/04/15 10:14:32 executing program 6: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/04/15 10:14:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x19) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x5) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x401, 0x8000, 0x9, 0x401, 0x1a, 0x24}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="5b0000000d27a2efbc1d9f9c2716ed95573b15bf7dff77778312d83781402ad3113747614fa74b9a5708a6b1e6137f2059b4366e65933152aa470ee299d4122d501abb386f5e1e8cbb983d67884a17a16b43eb2fb42d8a3b830145386fbf26"], &(0x7f00000001c0)=0x63) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x10001, 0x7ff, 0x4, 0x0, 0x8}, 0x98) 2018/04/15 10:14:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x117f) dup3(r1, r0, 0x0) 2018/04/15 10:14:32 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x492, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40100, 0x0) write$cgroup_type(r2, &(0x7f0000000100)='threaded\x00', 0x9) 2018/04/15 10:14:32 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000002a40)="0d0a9716a70976e265d647963219edbaa9bf5d26cdae6379bcafe8477286211724015bb40f5462943031e614c6183b4f10ff310ac95d089d7ea6e76f7a0bed348f302c6a89aae38d11fc09cc22be0248745645637e6fc7f517c6b29f1ad7f49caea16c2eea7def41eb80aeceb083f49310fc048a6863a794ab4da441466c8a9c013d3613b2307be07446188c1d8fbeacbca761282d675f4385a90dc259cb40049ee0c2cc0d33f29c6102e56697c24b8f1ad37f196e4c5af815d6fca6006dcdae0b6f3f0c1bddd8e4d8db7049652afbf23878718ddbbc2ff3fbef8288864cd92be50657dd170d505a6eb47f9aef5a953a914e1d54312ed0808e759655cc4c9a57f267610e92c8fe906ab49faa7bd51aa9bb3f1a6c417c82f7a5a578c758a6fafec4ecbac6354e4cdab29b29987bab181167d9360dd8de9d5e0e6b4f1ee1d87abe378b438071336c97717fad3c971cee8a076bef5d610ee2ed4bb8e2d716084b325318965e596749fdef0c5cfe061a7049417082330c77bbba5ada77be9ee12fe5a70b9bae05dede6cdd0d7772bd024008430a026c62f429eb6f6e51c14abfbe953536e899554d50981f5ce5bc723612caa78fc70f5147c9ea143b06e62ff750735cc3244f9d1f031b436552bff9934a5904f85ce427709dfe76c1d4176712514a2722f8e41d4b285e3548094530f1799d02a0c10a36205cf749e9b51eee8d372f51fab7cc9e1bb6ef5b7901b4c78e95d321374acbdb3bfc24cab4aca2441ef5933637eea3cdd3264026663d02a79533de8028d9c33da786d2af03f2cae7976bc22be47afb5ad6915110be08d352bd36c9e571994e1888da760d53e584832e4e0877c215afbb88dc9050c47591c05e7bd2546b3c98b90e779d5f833c8de41be0888590890399d3b49d65a5af40e4d815640c0d7c5d12c47df27dab37d03870748b1645813ae8783b747f4c0732ec7a9967091d42675fd1fbff9366d3c06b13bdb18d4089b46bc309b669238a616f604d8db344b3ae68e7a6982c842f4c973a0c0e14a25012448e4ef1a725be0ef2884b254c7c8eae07420b621071f6187dc46cce3e28bcbdf92e4f4ce13a1c5202d0142619f813cbc658200222953da042604365a9b320d5ff3afd11cc40112e0ba7c5c960fcc62230a8efc34f80c119e4d806f0d18e01f5862e9ee1257dd2fc114838ab2a2a571fc7a714d41fec14283146802c161618452badfe61599ed80947922f562b3d808236c88ccd38ba5c3fbe0f3272e706e82939891bb838fd2d4762bb9e62e13731c208b96c1c6cdf64e7cc2859869879a5eeddc001150e6c353e3b28ced69af932cdf3ca50517dcb7f5a4b83d8f3cf521a3173bbcf021904b01430ee47ca2948fbe38ee282a8979908326c0b0f536b92b0905a649b6c8c735699a66e023d8ebf80965098b065bbf344da22a0729c15ad0aecfe7d99233b9ea744d3bd160713d1f8ff147f4331ae78152720b1451c13573118171a966cef41999f446ad546b29696d45265241e8a3851038ce214895bfb6a39ed1fb5c91dc3b9a5e23c102d854ade3b4d8d6f5dac23f7c915d6c6e01ab299c95bdb63b4bf355f7b125c67133ae2fad74f437f4f310e403536fc2a527ea6e974cb34636c98dd6898d36f196dd8972d2c", 0x494, 0x2004c044, &(0x7f0000001980)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000019c0)="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", 0x5c8, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/15 10:14:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'eql\x00', 0x4801}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)='&', 0x1}], 0x1, &(0x7f00000065c0)}}], 0x1, 0xc800) sendmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000018c0)='n', 0x1}], 0x1, &(0x7f0000001980)}}], 0x1, 0x4004000) 2018/04/15 10:14:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c010000100001000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343534332867636d28616573292900000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x58) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '^'}, {0x20}, {0x20, '}trustedvboxnet1'}, {0x20, '^selinuxnodevposix_acl_access'}, {0x20, 'eth1'}, {0x20}, {0x20, 'vmnet1'}], 0xa, "0e066f7fabe4ac857a427f20a571b980e08bcf88989c377741cb920db6fa1cf45d731f9026854e64db7a351d636d1c0fd71e27d929884637c28f6bbf50f1c588752fe2abf5cf1c3397065e1eebdee4d0"}, 0x9a) socket$netlink(0x10, 0x3, 0x1f) 2018/04/15 10:14:32 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) prctl$getname(0x10, &(0x7f0000000300)=""/201) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000280)=0x6e) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0xfffffffffffffff6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000100)=0x10) sendto$inet6(r1, &(0x7f0000000180)="e5", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 10:14:32 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x29) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) pwrite64(r0, &(0x7f0000000140)="bbae61e063cd80fbd9c51b5f80bee535c31835cc61db448dda73be11ab682434e79a1a7f4aa1", 0x26, 0x0) accept$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x60fc, 0x4) [ 93.284164] random: crng init done 2018/04/15 10:14:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)='\x00\x00\x00\x00\x00', 0x5) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x20100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000100)="287250d18886fd59a77d69d73d0ba681654afd2826955b28f54d53", &(0x7f0000000140)="7f5786104234ba7596f24133838581b4c5ea295487a95503e163d7e0af3f6e94ad6006b25d3bb111246772b4c1a2b971d24c256b9fc37f7f80a182278e09d42fa4d67db8b0f2ef90c4fd4d1bcc5c5cb8bab695db5e2dec2e0d797f8fa8b3df39ad9928d85f2fc4be1f5bb9d1384c690b2cd26f9e2e3ab12be6c5623b5ac5e071954fe2b003931b2428", 0x3}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x800, 0xffffffffffffff4f}, 0x0, 0xefa, 0x4, {0x1, 0x4e}, 0x5, 0x533}) 2018/04/15 10:14:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:32 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = memfd_create(&(0x7f0000000000)='nodevcgroup#eth0!-\x00', 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) 2018/04/15 10:14:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) syncfs(0xffffffffffffffff) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x400000) r4 = dup3(r3, r0, 0x0) fsetxattr(r4, &(0x7f00000004c0)=ANY=[@ANYBLOB="757365722e2eaa2b2a40004d71b92b2c26663e7f2ecf8d5d315b6faffd9a4e0010f091a2956387e980b446935ceb8442d7193f3d1b3a2bf1e0dd44282a610f4dc1704196971ba06602271b0334cb9b6f"], &(0x7f0000000400)='./cgroup.net\x00', 0xd, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x24c}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) flistxattr(r4, &(0x7f0000000440)=""/89, 0x59) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x74, &(0x7f0000001080)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000001180)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000011c0)={0x0, 0x2e, "f510b177f4964fa28d8993ef89955e55f4c327f500fb48fc57c98d9945c1d964af18f8db078800d17e04aa3ab3dc"}, &(0x7f0000001200)=0x36) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000002500), &(0x7f0000002540)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002580)={0x0, 0x9}, &(0x7f00000025c0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002680)=[{&(0x7f00000003c0)=@in6={0xa, 0x4e24, 0x2, @empty, 0x64}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000540)="3efe2b1e3c37fec2e4ce557e6adbdd0f073b68c1906d929395326e8abaf20dbce9a9022473427bba66341cec30dc878663bfb19f78564460e7ab73d6293f764d1d61a8840a1bd2c461ade3bfff29e40c7c5689b9049e244c556e4a75fae2a028ad46dcedcffa0a14a4b9493b78a3bd910a", 0x71}], 0x1, 0x0, 0x0, 0x40001}], 0x1, 0x40000) 2018/04/15 10:14:32 executing program 2: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x0, 0x40, 0x0, {0x8, 0x4}, {0xd1a, 0x8}, @const={0x9, {0x101, 0x4, 0x5, 0x2}}}) keyctl$revoke(0x3, r0) 2018/04/15 10:14:32 executing program 7: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f00006f2000/0x4000)=nil) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/04/15 10:14:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)='q', 0x1}], 0x1) prctl$void(0xd) 2018/04/15 10:14:32 executing program 0: semtimedop(0x0, &(0x7f000008bffa), 0xd7, &(0x7f000001f000)) 2018/04/15 10:14:32 executing program 6: socket$inet(0x2, 0x840000000003, 0x8) [ 93.661205] audit: type=1326 audit(1523787272.659:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7547 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:14:32 executing program 2: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x0, 0x40, 0x0, {0x8, 0x4}, {0xd1a, 0x8}, @const={0x9, {0x101, 0x4, 0x5, 0x2}}}) keyctl$revoke(0x3, r0) 2018/04/15 10:14:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r4 = dup3(r3, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) [ 93.758178] audit: type=1326 audit(1523787272.723:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7547 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/15 10:14:32 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 2018/04/15 10:14:32 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x9, 0x400, 0xb7, 0x20001, r1}) msgrcv(0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x3, 0x3000) msgsnd(0x0, &(0x7f000010d000)=ANY=[@ANYBLOB="0304000000000000"], 0x1, 0x0) 2018/04/15 10:14:32 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x1d}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) [ 93.945886] QAT: Invalid ioctl 2018/04/15 10:14:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x2000000000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000011c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/15 10:14:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:33 executing program 2: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) r0 = semget(0x0, 0x0, 0x200) semop(r0, &(0x7f0000000140)=[{0x0, 0x800, 0x1000}, {0x4, 0x7, 0x800}], 0x2) 2018/04/15 10:14:33 executing program 7: clock_getres(0x5, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x6, 0x8, 0x6}, {{0x0, 0x2710}, 0x6, 0x3, 0xb}, {{0x0, 0x7530}, 0x7, 0x430c252e, 0x3}, {{0x0, 0x2710}, 0x1e605533, 0x100000000, 0x536}, {{r1, r2/1000+10000}, 0x8, 0x9}, {{r3, r4/1000+10000}, 0x2, 0x7, 0xbf}, {{r5, r6/1000+10000}, 0xcafb, 0xfffffffffffffff7, 0x5}], 0xa8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x8000, 0x0) 2018/04/15 10:14:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000200)=""/161, 0xa1) 2018/04/15 10:14:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="795b5e543af281466217efd4d5de4f9376161e145027e4c3aaafc5a970e2a66193a920c463ae241ad719955291f43f13fd18da6ec8348f2e45d339efe5ceef96f3cb7e9217d9e390271cf9a3247758178fbdb818794ea8216b614266f4d83ad231039a7b943fe08cbb591a72b62afd05b64d556fd15b21f7fd6a4d0fca1f1af20e3baa31386b5d6c567f45d8e97ccb9d101952b052f77d04e30e000c7b2e839e5ca71e3aeee8e8e794b7c86d962e221e70ac898a127d49", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYRES32=r0, @ANYRES16=r1, @ANYRES64=r1], @ANYBLOB="896c7fe077cf48c97c9eb32593ee6a10521e10278f0031a5d2eb205ea41aabdd090da86f3e9c30375c9a355e5a072c6b078aa19124f9ec5d733250857cfa6a4ce6a8629508645091325e8d1f1e785b6f6341f63c01145983ab7ff6ce3bfa18d46c9e6990b8d1451530", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYBLOB="7392b646583b8f5896def72d1fc7404e8cd10c2a4740441b6f18a3acf3de9f2ad20744369e843912022627474e5de6f2b932db15b81ed60ee9429e68f443fdbc7675b6ae2e7beaea18dd959e18f0412b642c16265cf883b22a4390cbfa79b37b7f189b04fc9b5d8f47f3f973e4171abda67eb4f2151533e80c1c17114f06597e519d55be", @ANYBLOB="986e954153641d71f9a4248fc69b3d4636fa", @ANYRES64], @ANYRES64=r1, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYBLOB="19fb74159f8d27385512ae9b23e6f2903938a011c31803515b4801d8b81f9c0d36b0941dcde59cff74c0c944401bfd6aaaa4003f1f5e90bd86272effa3057d58d35d1a79e91159aeff868e684aa9b6878b2f1fba7e4050fc928874c83ab1b7bbe2ae0a9d947347689595ecb2a676ab2e", @ANYBLOB="71ef143641eed0a8d4ee3c337c51d10eb6b8c025983875b28251ec70ef5cd67ca2b92ba818aa044e11a18d7b59774b846b19b61a9a2e06460ba8a23156e447395ba36ecb21ef612e29874da6d8d0ab86340d96f1cec5010252aae5b7c55495dc15850bb649d40c07236e923e55836fbc5cd9c42986d28972552bea1ee838d069017ff9b1a0bd493a99ee5535fef621986d3e5aad77a43fd8e865c33da5ed631649659cef9e7cb731c32609500a7e3b6b8274d2706468776807c817c5edc031c2c08756511bdfeb8f110ebcb9b08f3e936a4f727ca1e515275fa576f09db77877c556f2", @ANYBLOB="3d23be9fa744ece6e6374c2585caf18eb7816126ade308415fa875e97a1c", @ANYPTR64, @ANYRES16=r1], @ANYRES32=r1, @ANYRES16=r1], @ANYBLOB="7ef0e502579abb2a4a8dcb278a255e8e28f146f798819a78e77ee795a4edb1e1d5f8e3a174227ea81eb2c809df", @ANYRES32=r0, @ANYRES64=r1], 0x171) r2 = inotify_init1(0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) dup2(r2, r3) 2018/04/15 10:14:33 executing program 6: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x400000004) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/15 10:14:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000007c80)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000007c40)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) 2018/04/15 10:14:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000007c80)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000007c40)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x24}, 0x1}, 0x0) 2018/04/15 10:14:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername(r0, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0xff25) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14, 0xa5f8150b5e24f1cc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000480)={@broadcast, @empty, 0x0}, &(0x7f00000004c0)=0xc) getpeername(r0, &(0x7f0000000500)=@hci={0x0, 0x0}, &(0x7f0000000580)=0x80) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x84040, 0x0) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f0000000240)=0x9) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000680)={0x0, @dev, @local}, &(0x7f00000006c0)=0xc) getpeername(r0, &(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000900)={0x0, @remote, @remote}, &(0x7f0000000940)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @remote, @remote}, &(0x7f0000000b00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @empty, @rand_addr}, &(0x7f0000000c00)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f00)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001000)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f0000001200)={0x4c4, r1, 0x102, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x79}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x268, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x6, 0x80000001, 0xff, 0x2}, {0xe996, 0x10000, 0x3, 0x47ee}, {0x200, 0x3, 0x1000, 0x5}, {0x19b1800000000000, 0xbec, 0x400, 0x6}, {0x28000000000, 0x9, 0x1, 0xffff}, {0x7, 0x3, 0xac, 0x4}, {0x401, 0x401, 0x7, 0x6}, {0x1f, 0x85a, 0x100000001, 0x1ff}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x24008001}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)={0x14, 0x25, 0xafb}, 0x14}, 0x1}, 0x0) 2018/04/15 10:14:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:33 executing program 7: r0 = socket$inet6(0xa, 0x8000b, 0xfefffffffffffffc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) io_setup(0x6, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) r3 = memfd_create(&(0x7f0000000080)='team0\x00', 0x3) ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/04/15 10:14:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000002500)=""/80, &(0x7f0000000080)=0x50) 2018/04/15 10:14:34 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x200000000000, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0/file0/file0\x00') open$dir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0, 0x0) 2018/04/15 10:14:34 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x2d7, 0x20000800, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = getpgrp(0x0) tkill(r0, 0x32) shutdown(0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x20000080, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/15 10:14:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000800)='./file3\x00', r0, &(0x7f00000012c0)='./file3\x00') r1 = open$dir(&(0x7f0000000200)='./file3\x00', 0x40400, 0x21) fcntl$getownex(r1, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r3 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x100) readlinkat(0xffffffffffffffff, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x2, 0x1, &(0x7f0000000540)=[{&(0x7f00000001c0)}], 0x854a8, &(0x7f0000001240)=ANY=[]) r4 = open$dir(&(0x7f0000000680)='./file1\x00', 0xd0400, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) fdatasync(r3) mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000380)={0x0, r2}) renameat(r3, &(0x7f0000000340)='./file1\x00', r3, &(0x7f0000000140)='./file2\x00') symlinkat(&(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)='./file0/file0\x00') r5 = open$dir(&(0x7f0000000780)='./file0/file1\x00', 0x20000, 0x11) splice(r4, &(0x7f0000000300), r5, &(0x7f00000007c0), 0x1, 0x4) umount2(&(0x7f0000000240)='./file0/file0\x00', 0x9) syz_mount_image$vfat(&(0x7f0000000c40)='vfat\x00', &(0x7f0000000c80)='./file3\x00', 0x3, 0x1, &(0x7f0000001140)=[{&(0x7f0000000cc0)="5702489b8a90749099777a1d9e909973162bda04e3cb02786767687b50f1eb9a70a81ab56e8dee487a9bcaca3618e4c9736cb4eef36a970743c95a3e7d91b66d0da851aec6c8666152ee124157feefe26cd6e24eefeeeaca4b6e3149674fb330261a379b3a3f7aa3774a6453c9fffe83579808541a7087bebb189af4fd80100fc8ca814ff38f7c6dc2761bee69cda92c79b5f59be8efe2967f9c7786403b306d5cdcf6c9e932b04e54300614d8cf77fd9dc81e46a9d6487ba3c638444c2c03ea13a4564ea02475e336d2af32bc18922f08d238cf5a4491591c8e1daa0ff0ba3f459ce0c1b18df4deebc065d376b32bcaeedbdc50", 0xf4, 0x7}], 0x240000, &(0x7f0000001200)) open(&(0x7f0000000880)='./file0/file1\x00', 0x200000, 0x40) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0) pipe(&(0x7f0000000400)) syz_mount_image$ext4(&(0x7f0000000580)='ext2\x00', &(0x7f00000006c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000b80)=[{&(0x7f00000008c0)="b43d7f1378d2143fc95034b88b86e1d766f1e87131f10e26103a02487f6afcaf7472b664681a771966bde51506dcec9f105422aeaac7f8793c6b850713b1b8889430772062993b8970def36059f1b28bd26090a8a2f962b2766f43746aeaeafa01e2c9eecf8cce9169166831401bd074873d08cae652d989bb591506b18865721bfbc8dbeae4640ea5e0d8bcef224bfe1f518fd4e4d3c351c9d72546358e218e8badbde86bb61e45fbce7ec4cb451b3a9a54fdde58f603f0416bfe6c621c72fef39746d00481", 0xc6, 0x5}], 0x1000000, &(0x7f0000000c00)={[{@max_batch_time={'max_batch_time', 0x3d, [0x0, 0x0, 0x36, 0x37, 0x31, 0x39, 0x38, 0x36, 0x0, 0x2d]}, 0x2c}]}) 2018/04/15 10:14:34 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001180)={r1, 0xffffffffffffff09}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x10800) r4 = socket$netlink(0x10, 0x3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x7, &(0x7f0000000640)=[{&(0x7f0000000200)="2e9baf7d304549adc70bd0d9", 0xc, 0x7}, {&(0x7f0000000240)="cf9e48254168f490db38db163ba7c6531dbfedee4897cb017f9fe424", 0x1c, 0xfffffffffffffffb}, {&(0x7f0000000280)="949f25f45cfa2b1298c28497ba0ebdd8d49d1f057b6ddc3483aeec32b6b59cd7e0445f772d7955ee654d6f6e78f167c4c016b1fa532f5b887e99ecf9e35926948bd3bd7c272b2ae032c58d9dc6e454a1b1b54b9851e36923d4eca9fb1e60151a2056fb577f29ace15050c7cf2f3068523890001cecaeb2c4d6c45e9b0ecbb0872c99d1de2541a6d0f7067432c989e6910f9f4657e192608dde1d2dc982c27554330cdf2a5fc776ee4a098752d18490c481086da245360b90733d20436f920cb7ed6766d3ed5d25589c310b2b019e", 0xce, 0x9}, {&(0x7f0000000380)="948d0d553e769a17234cf6cda1ab24a67f26b1fddd180615a1288de23cf6c4a8c5d65efb04bd3d1ad08c0bf152c5d3271800dfe5ad8ea785a0497e97b7f1d7d761480e54529d4746", 0x48, 0x3f}, {&(0x7f0000000400)="3304957f7cc4da530f913ac9f3fa4b6736594a2519bc0da8bac7e0737a47dfe72a865d0cf2b2b4acace87e1097eb13391067fd8bebe502475577227b7f5d2c47a3e5303024ac479fd4ee344b017821b4347de33fce452f8026c2b72cfd3d66bef09cfa46a4cb76e8a03d5d20c30cf798c3f66e6abd0370be586268d61e31bb740f89dc1adbb137f7832a6ea86901031b31751348d11a2f494760748a0dfc731fe3411d3a91225a388f1e5a3d2da45b030d1e7ecfd003", 0xb6, 0x101}, {&(0x7f00000004c0)="90f4ac802971cf08baf7cd1e98cf98444497bbdba266b86262052547ed40aa9e386266cb064f4b8424ae99422dd9a8547e1c3374eaa68603941df08af941b21d336bd461", 0x44, 0x5}, {&(0x7f0000000540)="f6716c647e381a72860c98f38ab23bf622aeda600b5ceedc426e346161c18361c579b4cebc1112e067c96b82278a911a86e4b613b0bde070343c7a964d6f7cbd55124ff7199f63a7b57f19b3df11defd5570c5158f61f04f2e896c498d3db3a8728e877743ae38b9ee4c2479e091c45a42c7d1e9f381891fc3edd6a12f4aa036a3ad031a8b69ca0c5878acb10685ad555798448efe64588344dd56649899ea5f79afb3ad1a0e1860ce9605f3ffefbd680440a687d6ff838144b4ef76d54435e31b5b9b0bbad89b72870c0e088efcd13cba4372ccdc786fa35f31caed6f3fb5348ab6", 0xe2, 0x9}], 0x0, &(0x7f0000000700)={[{@nodecompose='nodecompose', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000080)={0x7, 0xfffffffffffffff7, 0xfff, 0x3, 0x4, 0x7}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x30}, 0xc) writev(r4, &(0x7f00002cdff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a0000743e7ea5e7020000003f00000000000600040000", 0x39}], 0x1) 2018/04/15 10:14:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:34 executing program 1: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) fremovexattr(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="757365722e2502"]) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x200, 0x4, 0x2, 0x7, 0xfff, 0x3, 0x7, 0xa8d, 0x3, 0x7, 0x45d, 0x9}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x0, 0x0) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], 0x1}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r3 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r3, &(0x7f0000824ff8), 0x1cc270f5) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000003c0)={{0x0, 0x1, 0x55b, 0x3}, 0x1, 0x1, 0x2}) 2018/04/15 10:14:34 executing program 7: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) setrlimit(0xb, &(0x7f000003a000)) tkill(r0, 0x1000000000016) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x1e, &(0x7f0000000000), 0x356) 2018/04/15 10:14:34 executing program 0: r0 = socket(0x80000000002, 0x1000000000003, 0x1) socket(0x3, 0x80007, 0x80000001) getsockopt(r0, 0xff, 0x0, &(0x7f0000000080), &(0x7f0000000040)) 2018/04/15 10:14:34 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fstatfs(r0, &(0x7f0000000100)=""/119) r1 = gettid() r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) setrlimit(0xb, &(0x7f000003a000)) tkill(r1, 0x1000000000016) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) r4 = getuid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f00000024c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002480)={&(0x7f0000000380)={0x20f8, 0xf, 0xf, 0x404, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x9}, [@generic="ca1ecca619449a497806a8ff4eba563c0001364b44a67b6226c701b66bd8ac59daf8aa49a6bddbae14accca3cba939e8918de56eb363e45622fc8763a25be54496b75de684963762415bfdb3a228f96563ca217e967a09e13b8b736158ba4d23082d1396f72bb58bf4943e227d568e321458601f069dba589c61a2b36ed42e40cdeec5337b5f1f9405b3580f6b22bb9a0717", @typed={0x14, 0xffff, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x3f8, 0x5f, [@generic="e0cfdd2641f9e63b56e7c71c6c693ec0d27085ce14f55eee886db09838ab659996f1c829e0cd8d259c400be4619987d6cfe0198873a0d35ebcd7c463467294afe928a37eab9ff5d8eab07526f8cd45e0e916a1a876f018f31e66376510c2a3e00806f7ae1a882ca65d928f74df0064537ce46485abe5948205175ddba7e4eddb76220c4f79478eb426b4013736c33304ddc1982f7b772383ec9469f0b74f8000326668f204f3dd4337c6e009e960cadcb92e1e1517590ad77e000394a0d8cdc5d4dc877dbfc90941aeda517f7aadd874c33b5afd293fb95175ae01b43c3a38e7d90598a5e065f3135a0263de", @generic="fa9369a27bc6f23f082f766548a804ffe813b351e7fd0cebf2542efa2dba61bcc2e51d010dce5434c8708614ab4a487f20d3e1de1c4dc63075288e59bb157e2d676c81b8bdf0420c96398f5781456fdcc91c7874457d5809c441e9f130c6d2fcdbecd1ef6b783195b127d80bfac133e5edb4d57287b3c3c852abd91e4dc25924cc5448bbd1d4772d0066b9a1ea72ff7db46231388aa2dfdb0447198651e02dff193f7e261215957a28d7cae275c335c8c866cf15a5f0906522f09377c597c862365f36f83210d199f788d10f5910", @typed={0x84, 0xb, @binary="fa63295ba28e399d803561756a13b0fe8989662b4751a41efc24eb8b0ead6cb4590423b1c49edb42be492e5c3e4c78aa9264a53ada2e70228dcf0646e871d6833858a1d31b6558a260d6591511a3e31d0ab9eec1f9843a19744f16662e743b662bdfb10dedfcedf40121ac0a13f9acd547235e6e6e8e9889281cc0d4bc59"}, @generic="90d1485b7ce28e4fff12bc3a8df313ca934aced1bfdcabcaf730655e6dec99eff4776400f4b75e39a4867d11b250bf5b7257f8", @generic="bd1c719b9e629cc940719d0384fad64c947bbaac2a763e98db0c7dccc375dde841e3fdd2b10a6d65d94df1db430915b2de08788b960884848928f887873aa86b3c56e512bb3d77f7891745ef5974e5dcfcfa951604aad0aa66dbd60a0e497e055ba9cfaea8031e3a6400c1bf295e4b2e66b62b9f63ae9299011d4abb7332c4d041abb14e223a81843e8a9c4e0504b6e79e40a2e65f50c0f0d786cdf879a1e0393429de95231f5251bd6f89349b9a6d4776737278551f7feae968", @generic, @typed={0xb4, 0x78, @binary="382500da3c6821022ca3e3b214c588427d7b38d548438f96df37fd1fa82ce2210ef84eac8b94a4faacd7c5859927de73ad9a3fc0e320c7983c55f14cad86dadf181687d62590603c76d962deaaf8d65898f3e37360c3f3c509c13704333b8081cd3c439fc051c9ba304e750346bc953de447b30e28f6c988518f2b4f5e5a2f5da875bbe1ab07fdb3f728ba89e83ddeb02b02b8efd629470d358437f6dfaf18c3ed2cb7380d62be8382bce443222c"}, @typed={0xc, 0x76, @u64=0x5}, @typed={0x8, 0x8f, @pid=r1}]}, @nested={0x26c, 0x26, [@generic="f70960b935049f3eeb3ab0299a08db7db9698a53ff37cf50da47d5b57bec3e8b449b5ffd87038b3444ee8b91e0892017943cbc033f5e77d1e612dd60da09ad8aafd133e9cb24eb49c19a1f4f53", @typed={0xf0, 0x7c, @binary="dbfcb94730c5ad1949c23ef4f9d48e09525ea82cbcd015c9bae8600546595b21037785f664bd19885837ae1e37771109e86a3c3eef435242c41c7e7292264e4a15180a145e9dfc93b161b3d471335584325cabb303df55022cd80d3d01af1a8ad0ff6de4d566c5192593c61c26b17e4f4e2e86b2c523bec3c7e1afad34778a2440baf02c15f6a4a181556defb1870542f622b88d0aa406b97607f224b44d5aab26ff691c2d41a57aec4c98ff97b3bb229c3d3d21c54019488c20646405af061ac145bf72190d3727881833571e7133519b07ff14c71ba442703bc2ac1a9d8c518eaaffc3a55a62c2458ade3d"}, @typed={0x4, 0x3}, @typed={0x14, 0x2c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0x24, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @typed={0x8, 0x2e, @pid=r1}, @typed={0x14, 0x85, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="470451c25e86bf462c3ceac3e4c0ba8f85213f84827ed93279c13b269e74485c4363c495a90398a86b77e64dfb4fa6021f711c8fd3ca7891581e25bac4db8e33a157d5937436a23cf387727115fd0a174332a2e775b8e8c784ffe6e3e8b4f958618459b17edfb0d4f0f758b4ab46c5e98aa931e184d42c5749a256517ee4ab0220e2e115242af49ca3a6d6813d7564e624542c14", @generic="4eccc41644131e73f346787dcdd5d791bae36c5b568314767bc720fcf13b78191f9f8c6b8b7e9dcb0433702ed52bc9619ba007aa9a6ecc39043f2f414780dee8552b0bed97d9cafffc80b72ea1"]}, @typed={0x8, 0x69, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @nested={0x284, 0x6a, [@generic="817b4fd30e1927005f73fc59d6fd801a72a7df5b6fe935917915080eae2d8155aed4757b25676e466cc6cffeb1e9602359fcaaf55b571de16ba96ce0228a58f860c79ed95fe894327ab8236b1320fd92aa264e39518ebffb73a2a6a9e82606f3817f70912ac8fbace40271780a37ff0e706b99b84f7a736236a4cbcae701caf845365c34c0d9d7582f56e05800986e7b028ec7b77be944193069c2fd33bbc5b314ab06f23708d015307c724abb", 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@str='/dev/sequencer2\x00'}]}, @nested={0x470, 0x2, [@generic="c88f8846fd1451728764b2083c2518936be5e899c025c430217636211172c9ac1a99da474cc3fe003154875648bd44a5cdb458868f6993fec36710d1c0379ee5d6840dd532ed081e9cb9177304210bb31ac9d313d6e3c873ffdef79c9d2d9aca259e51b6bbedff7c6625be3061c8a4e5eb196facd69021556d8162e052d0789752cd0e80c001868bea874a589a16bcfe4a7eb4699fa78d49777ecab4e16c3b02dcf5b67b772549784bd31583c3242675ab86720229eb0943e3afbdf15e969834d791ddd76a65dbe38a22c0401116192456813b6951596584", @typed={0x8, 0x8, @pid=r1}, @generic="a689b07cf6e6a3144c7ceb5b51d48e84b4fae1aa26332d25d1bb93306c6d2fd59c25a9df8f7b97f411816c139028c2f5d2b4ee0f67a9a848a497595900e9c5407875b87220ced1839e9852f63fd1b667b38b46158c4958c23f1a3bd481967dbc2740349c12137c1fc1c4b0a1009d4b7b0c08051bdda3035a76e390", 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@generic="04025b2acd4cf78d515777db1beefb789fb1ab9d555d7c7e4e46a36a1837caef5b2591abcae05440303eaaab84aca1114bea837695a1efb3572952c324f1bef148f5b332ba828f67796d8c3f17e5461eac0de537516a586e503961f93b1bb638ed316aded5271c57146e8eb3421149eb66f1d73d9c40c112047fdc75", @generic="c2e621312cf1dbf60fcc5e63bed65464dd20610ac172f18022b7ff4b602f1fb5cc14a54bf4b04c7ddac3991040cfb8501bdf44574041a43b98eb7dd130ccf1fe151d3df5c3153d1d1d89c6a1646ecdec0ecfb47b9d3a48ce61165f280c0c833f3448dbedf49afefec5bf8cf6c133638a6714248b902f8a5a9a52b0563af7e65aa89abf1bc18ab8e81c0287e03015865a130518a85497cda4a317c72fce5699eb931043dc1550a1c1f9e4b6bf4d54e8eb3bae89feea364023fa5f0738ba146abfe798868f60e6b311baa4d4ffa9b52036bfc5e7d878df", @typed={0xc, 0x28, @u64=0x6}, @generic="d5b874a40db000b68020b1771d919435db4a47b4e15133496599a3ca6f5e3954cc92cc3c57ac7e669a355192fb18434c82e7", @typed={0x8, 0x2, @uid=r5}]}, @nested={0x12dc, 0x75, [@typed={0x8, 0x5d, @fd=r2}, @generic="572d748d4f8f54ded5226af072ae0927d9958de48c361b89b4bbc48b23be717e0ef5562664d2f7ed68d8ad1e3ec41682ff54f3c65161c35c1a10711858a1dae8b63b2c7fa943610c648b6d1be135932442952e329fa531fd7a23b8c213964aea071c410070adf121eea52abd0e705a085dfb8ac3a4e4e85c958f6f5a9a6c343c697fe5c86724c41fe4ecfca8be4017a2bfb8b2d3550de829ceb59d3bc22112a5c5d77c89289a315aeb829f8501e89c4222669b25797923", @generic="a05cdc12cc7c5872d1c57385f5cb6082637e34e910386b5f12907d1f56f02e169dc65b4e670b148a7fbcba0e2737ad0fa95b25430a61f9ee53e646b01477d4a577520e2629c6e9b06890b5e2dca1487754b1a447a582f71940790c2b05e77eace45111a4dbfb02cfa45a43eff5f1de1898e5ec2e80e46f8f180e25af32260d1ea5c1c389b8c6ce7c2fb65f62a193146a2b505cb0e11c8cf2d417fc7a732efd63a18b58d6f8a8615fb3b8f941099fca663288768f348432d57e576098bafea42eda7398fc65f4065bc14a509aa51cc01ff7847f25fc63c7c4", @generic="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@generic="c55744b741cb1c3e057b1c0af715b4feee62970dcbe40cddfe1c59c160e15329a098cc6a5b2485ca8e50959bcb09681431211a61c5d936bda9d0ff9af58c90d4aea8bf39b456c84f8dafd86d99df6f91a05f76f7b4f392da3b33f2d4326f243d6f61c3aea604596b709fcc7522eedb6b250f26e27ca7ea9df373693cd2073f", @generic="eafbf7cee6044a8234be0755460c62dc590d55c7eb95c91650069b1134245852cb1d", @typed={0x8, 0x17, @pid=r1}, @typed={0x8, 0x58, @fd=r0}, @generic="ca0a3a26e33460ffec7525f668c224de7175104c9891fc4482726902a4b914ad8226112492fe882877373bc77278e2aefbb5f012a5b4cb9981876b75d9ec3f55cfe6351cfbd8ea26a596e0bd621927b80b1907388335cdbefae788c61c054cd53fb3334299331b51037568a99f38dee904d226cb0e178a575a3aa5fdbce5645cd0a866b2db495e80f71d1ddcb4"]}]}, 0x20f8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) r7 = socket$inet(0x2, 0xa, 0x80000001) symlink(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)='./file0\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000240)=0xffffffffffffff25) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000002886)) ioprio_get$pid(0x2, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KDGKBDIACR(r8, 0x4b4a, &(0x7f00000000c0)=""/60) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r1) 2018/04/15 10:14:34 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000d68ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x1000}) getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001b6000)=0x10) 2018/04/15 10:14:34 executing program 6: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x7cb, 0x1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="1f9661325a2d0855c1d7b5953c2f28c0eb9c1f3acbb67cb742f7b92a1c6de976cc0306bd05e14fff8a52834b8ec351d9e0a8f0e404ef5c672329437b29ea9e5e9bdc73cec127", 0x2a, 0x20}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="08000000224e4936e4791363cbcd83efb061c2f37fc9db3083e8d9eaaedaf11c5d4d1c308ef465e1f524822f6163c2fa0e7964db"]) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="f7a8fa41940b462ca4874ea653df2ad549fa9a7cda4438257af1e4395b04ae0be922f4b54541d1a85df8e614761bf2f5aa7389764a3dfa16eff78451fee6b1a8e3baac50fc0bbaf55016bc836aba82a2506a43e7453190bf974def37b5ec6692f43841eafd85081a89ce63415bb1d322c7765166195a202ea34a2620d77440468e19c06b35b2b70508d719ad698a753860c4cdf8cc7d1dea689aa5a8cd3a90afd509fbfd2e660dd671c80b9ca502b13beaafd2dd23731e715952125980e193755adccb5e186f9a845886234a5163f111b6b6c68a63014d1650d5d346a9bef8b70299dfa45947175b6305cb", 0xeb, 0x8}], 0x1800, &(0x7f0000000a00)=ANY=[]) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x8) open(&(0x7f0000001000)='./file0\x00', 0x4080, 0x0) 2018/04/15 10:14:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) readv(r0, &(0x7f0000003280)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) [ 96.239804] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/15 10:14:35 executing program 3: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000100)={r0}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r4 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='md5sumppp1(system\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x3}, &(0x7f00000003c0)=0x90) keyctl$get_persistent(0x16, r3, r4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000), 0xfffffffffffffd54}}], 0x1, 0x0, 0x0) 2018/04/15 10:14:35 executing program 0: unshare(0x80003fd) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffff, 0xa, &(0x7f00000027c0)=[{&(0x7f0000000140)="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", 0xfe, 0x5a}, {&(0x7f0000000300)="27ad43c3159500f618991dac82431fe5c1b54ba540de47a4081281b27ba0e6e222ae2c4bda03904c5f5bb4c61eddb34319c8e0ec6cd6727c93976e545035ff90bf5a95e8ada87ff3f48503f9de0d5bc3ae6885c8bfb06af370e56dd58b63ef1d121570f50703cf6d034b3eb44a335174dbfe58092f71565d5a9eb6f634589ea780feb94b0913eeb45f659110b7a325da6553504be9c95f9ad1aafbf61e4deea55a7c298297dae95513297fee4f2ed14eb6c24370c2fad2c9929d9df9572588b1365d70f102717757f102e849428e75923f9fd9185659b8170399a3187775a543a689c4e444e3a676cc9dc5c3bf1940e091803e8ea8586667f5", 0xf9, 0x172991d3}, {&(0x7f0000000400)="31d93c7e358a22df4fe0dbf35e11a1c6080c3037068407d5aeaa0a18cdc4ab3458421443cc9688d1ec5bee7b9eb59385ad7ed411e548d582bcba9e890ce4255fe15b1a3510f0cbde91e5967d7326e946528974fc5bf2454e75e0776504e28138c6e22a07518e5dfed262a8a52bb50e0cc382c04706f99386c1a00448f12c4ece065bf28104db3bbe43a288aa9ba9e17239662bc313ebe9e27285466e43a11ee160", 0xa1, 0x6}, {&(0x7f00000004c0)="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", 0x1000, 0x4de}, {&(0x7f00000014c0)="220dc81b9e6a6a422156a85d47d1210c8afacf3691011fe23564f833b5439938a9e18067ae4e5da5972ba7a3a52249778aebb5fe762f501b3c6a118008ede8f3aebcbcb90949c6cf56cb53c89571ae65ab4e35d7ca25fa23aeef1c3c746df892a0cacd38c18891ebd590b78f9bc53c3a3a0626f658b3a1562a63af1ccb6f78f8fe5ad0567edb23f987a632dae02030deb26fcdd40cb5ee2a55a15790375f829fbb4e2c83a8135f6a424ed62e01d4def95fc73b72c381f2a73bebae3273fbc6c230604fb4b35c5011e34b734e3957ae2ea52f", 0xd2, 0x9}, {&(0x7f00000015c0)="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", 0x1000, 0x1}, {&(0x7f00000025c0)="4f35995f872f4939975f171f07c8839dc625613f443e04aad5bc8cba72b4375b09be3029af89c96258e6c3f61fa95672b553bdd364a1073b5a0beba2ef18572bc1acded7f18a581b79f3f108d5e4096cbb5ed7ec068fa04f1e39dca370b377e0d06f45635276bea8e967c2a088d8964bc4b5a492dd9c488f25158a8d2eb4437070b3790f856a0823", 0x88, 0x10001}, {&(0x7f0000002680)="289dae46341143ec37f21e7528257b4f0e8f8a794dac010fa05b1e6340bd92ee9b9bb785eddc21ddfd9f27b00f0f7093796edf232b52a059de8038863ec6315668d399fb801d2fe37becbc2542f933734aa46f9bb0ca82b854ee9c5cf5efe11bc4bb94ef8b62db377dcf3a59dbf89be8f2259b4599d0087e7869c55a425f604c2303", 0x82, 0x2}, {&(0x7f0000000240)=' ', 0x1, 0x5dc}, {&(0x7f0000002740)="edea1c88c39546850b452433c9e9e2f428c1bdc5115c2d597bbff6fc6e7cab01cb10a0fa2e210c9f695bf7c52f4fe457ed876a6c52341550e589be1621c484379796ff78953274560e3b2f04d1df86370b50c6293283f6abbcb4ed94b6c9fc7e8d49bef6c1f098724f33216764aecd5860717d9d67", 0x75, 0x6}], 0x0, &(0x7f0000000280)={[{@ref_verify='ref_verify', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}]}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x3f, 0x0, 0x8, 0x1b, 0x20, 0xffffffffffffffc1}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x8, 0x0, 0x1000}, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000028c0)={'icmp\x00'}, &(0x7f0000002900)=0x1e) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x800012, r0, 0xfffffffffffffffe) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000002c0)=""/8, &(0x7f0000706ffc)=0x8) 2018/04/15 10:14:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x60000, 0x1) unlinkat(r0, &(0x7f0000000080)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='./control\x00', 0x20) 2018/04/15 10:14:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r0, 0x0) fallocate(r4, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:35 executing program 5: socket$inet6(0xa, 0x3, 0x2f) 2018/04/15 10:14:35 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x8810000000000084) getsockopt(r0, 0x84, 0x17, &(0x7f0000000000)=""/8, &(0x7f0000fecffc)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb1, 0x60000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x25a, 0x8000, 0x1ff, 0xfffffffffffffffe, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1, 0x3d, "511f1678c05106b5235da4eee906889febd61dcab4517e8613e1590c234cfffd7ccf7528082ee1612bf20e598875b850c0470d7f45dc22dbe7dcfc155b"}, 0x45) 2018/04/15 10:14:35 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x480, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000002c0)=""/227, 0xe3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000040)='syscall\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8000000020011, r2, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffe18) 2018/04/15 10:14:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x3, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000180)}, 0x2a1) r1 = socket(0x2, 0x2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x0, 0x1, 0x4, 0x0, 0x5, [{0x4, 0x0, 0x100, 0x0, 0x0, 0x2000}, {0x80000001, 0x80, 0x1, 0x0, 0x0, 0x1002}, {0x1, 0x10000, 0xb260, 0x0, 0x0, 0xf7b10767d996d024}, {0x1ff, 0x0, 0xffffffff, 0x0, 0x0, 0x2003}, {0x1000, 0x0, 0x1, 0x0, 0x0, 0x100}]}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="129f456a6c"]}) 2018/04/15 10:14:35 executing program 5: add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="743f9c682f59bcb08a057ed4f0e351e2b391ea19d04221615a8494ead412282e39ad8a00755e581852dea2bb65abe617b71c32c60c1ecbf36169c425aa30e7995a5dcf611238e70a982b8d17537d2b7314ccd846a592377d2586f7fa6428d726398f8f3981c3bb1ab8d57d765a857a906ac7e1395741437fdd4e7caa9c7210dc54acf08907d4f28f876406b438e4d45d15b65991a04f0925a7063865d6f5e944694ac11d522bde6056294f5c7c261402f6", 0xb1, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="b768c611049486cc1c4223da6503712cac139e1fcc8c00c5c06ad4905535", 0x1e, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) 2018/04/15 10:14:35 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1000, 0x2, 0xc8, 0x1, r3}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x2b) rt_sigqueueinfo(r1, 0x33, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) geteuid() r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x81, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0xa8, "747e14ec304b459f0589612168d438d9cacb01cc4b7d41b1faaf27e1488876bae2f70fc22021ae18ab1b1cb38775554124a375dd5b1d9426fbb6c8880d216205db89641f503cc70330249265600fd7c1c7e8891a451e512377546ede5d32a4def850105e370c0a69ee9edc5079b88a43094435f333ddb6a357d5c76c538b06d2e652dba1ce287ac96b6bcbeabd5f110c81b00f3dbf69d73d0f127f1d3e0177a4f505aac69faa3b5c"}, &(0x7f0000000280)=0xb0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000080)={0x0, 0xa63, 0x7, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x3}) 2018/04/15 10:14:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00') epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x8}) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/04/15 10:14:35 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/15 10:14:35 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x48, "04131c091e792b52430928415051a465270631d5d4dcc10d50a6baaf3b1a58ec8efa7b153a95a7bd4bd65cdc57a2f8bd7474cf5e726a33ba19b3c1ff6dfd739df56c803560c21b76"}, &(0x7f0000000100)=0x6c) getsockopt$llc_int(r1, 0x10c, 0x1000007, &(0x7f0000000240), &(0x7f0000000180)=0x67) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000018c0)=@nl=@unspec, 0x23, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x36}], 0x10}, 0x20000000) 2018/04/15 10:14:35 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c000000020000000000000000dbb0eb80cd09fcc9ddaabe75d85ea562606a94ce974777b31eac7a4603"], 0xc}], 0x49249249249265c, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f00000002c0)=0x100000173) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/102, 0x7fff}) 2018/04/15 10:14:36 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x20042, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000002c0)={0x9, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x88) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_emit_ethernet(0x0, &(0x7f0000000800)=ANY=[], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='\x00', 0x404240, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1e624835dfae1229, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000005c0)) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x40000) fdatasync(r3) linkat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x400) recvfrom$unix(r3, &(0x7f00000003c0)=""/196, 0xc4, 0x2000, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) fremovexattr(r3, &(0x7f0000000380)=@known='com.apple.system.Security\x00') ioctl$TCSETS(r4, 0x5402, &(0x7f0000000040)={0x40, 0x0, 0x0, 0x5, 0x70, 0x4, 0x4, 0x100000001, 0x13d8, 0x1f, 0x5, 0x7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000540)={0x2, [0x0, 0x0]}, &(0x7f0000000580)=0xc) creat(&(0x7f00000001c0)='./file0\x00', 0x190) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000680)) 2018/04/15 10:14:36 executing program 5: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xaa0, 0x5, 0x9, 0x8, 0x7fff, 0x3}) 2018/04/15 10:14:36 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100, 0x6}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="0002050008000980040002090100"], 0x12) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) recvfrom(r0, &(0x7f0000000400)=""/179, 0xb3, 0x1, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@empty, 0x56, r3}) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000500)=@bridge_getneigh={0xc4, 0x1e, 0x303, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x48144, 0x101}, [@IFLA_LINKINFO={0x9c, 0x12, [@IFLA_INFO_SLAVE_DATA={0x84, 0x5, "578463ce1cc8519230f758d319b5322d3fc9ad5f4788f5b6fe91f8ea07ee0998ce6f484eca96be2620116394a691d81c433804753a51301df638cdc9a5cb8b9e78b4a9a291009cc32cc434a9188b8870497080737596bb6b622d93a322a1863ec9ef95c33af6021eeb18a649ab7b6b032138fe7ee7b1ad67f7637024d6"}, @IFLA_INFO_KIND={0x14, 0x1, '/dev/sequencer2\x00'}]}, @IFLA_EVENT={0x8, 0x2c, 0x35b9}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={r1, 0xfff}, &(0x7f00000006c0)=0x8) read(r2, &(0x7f0000c7c000)=""/136, 0x88) 2018/04/15 10:14:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x101) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f12637cc70e600081100bf0000f4000000000000000000000006000000009d2739d5f372ae00000000003b41d7ea9400080000000000000100"], &(0x7f0000775000)) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/251) creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/15 10:14:36 executing program 2: r0 = socket(0x40000000015, 0x7, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x5, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) [ 97.149351] QAT: Invalid ioctl [ 97.218095] QAT: Invalid ioctl 2018/04/15 10:14:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x188, r2, 0x100, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4c17ff72}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x43}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x75}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe841}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}]}, 0x188}, 0x1, 0x0, 0x0, 0xc0}, 0x4) 2018/04/15 10:14:36 executing program 6: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000340)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)}, 0x0) close(r0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x59}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r3, 0x8, 0x75, "a99895cdbd92e99e0424d345096574c4c9a2b748e9040cd66da1e2e135a44ddc2369242dfa1c83f3fb29554301cfaa3b3e8ecffba8b21624428c2454991367ae86772efd10894c729bad953ee46e2de62b97b23d477848796aad3f553c2ef774d6499f2ea6825f719deccdd7d0b0d2d397f111a0ae"}, 0x7d) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xfff, 0x4e21, 0x200000, 0x2, 0x20, 0x0, 0x3f, 0x0, r2}, {0x5, 0x7, 0x4, 0x72, 0x1, 0xb5e6, 0x9, 0x3f}, {0x2, 0xfffffffffffff59b, 0x8, 0x100}, 0x8d8, 0x6e6bb2, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x8a59e1b9b62af5a}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3507, 0x5, 0x0, 0x5, 0x1800000000000, 0x7f, 0x7f}}, 0xe8) 2018/04/15 10:14:36 executing program 5: syz_emit_ethernet(0x1cb, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x100, 0x6, "2bbcd6", 0x195, 0x6, 0xea7, @dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}, {[@srh={0x3b, 0xe, 0x4, 0x7, 0xff, 0xf775, 0x7fff, [@dev={0xfe, 0x80, [], 0x1b}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x16}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0xbb, 0x12, [], [@enc_lim={0x4, 0x1, 0x10000}, @calipso={0x7, 0x38, {0xc, 0xc, 0x0, 0x6, [0x2, 0x10001, 0x8, 0x5, 0x20, 0x4]}}, @calipso={0x7, 0x18, {0x0, 0x4, 0x4, 0xea, [0x20, 0x9]}}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x38, {0x0, 0xc, 0x10000, 0x6, [0x4, 0x9, 0x4, 0x82f, 0xfffffffffffff25d, 0x800]}}]}], @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0x80000000, 0x0, 0x0, 0x4, 0x8, 'Rn0', 0x84, "72fb45"}, "e0b0cbfba2d7a399a5b1d37b8cadd8c5b9c319f630618b58427d1b57744a1686a7ae9ec4bea3a5d3b54ba149081020d1558040b154779cc4277338841ae55db7ef94d6cbb8a37e32bd925dbce95cadf346d0f4f0650b032b158aee6f0b6fd916280e1cbc2adb17efbc73f0de8d"}}}}}}, 0x0) 2018/04/15 10:14:36 executing program 2: getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000002c0)={@local, @multicast2, 0x0}, &(0x7f0000000300)=0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x9, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x42, 0x5f, &(0x7f0000000140)=""/95, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x0) rt_sigpending(&(0x7f0000000000), 0xfd31) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000380)={0x8000, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1fe) 2018/04/15 10:14:36 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0x1000}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0xfff, 0x5, 0x8, 0x2, 0xffffffff, 0xbe, 0x7f, 0x3, 0xe6ab, 0x1, 0x3}, 0xb) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) 2018/04/15 10:14:36 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x0, 0x7fffffff}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7ff, 0x4, 0x0, 0xa, 0x0, 0x8, "f13bb68f316b7eb9f0b5bc424d75961baa125c12ab6d9fcaec351da4eb00bd5d452e8b37f469a2b970532bfe77ace166d8c61364f4dca3453d8948b3b0889c69", "fdb70b94dcda104688fdabe72420bf13d202fc2cacce7fa1bdafc455f9d48927b578efd60157c63203efe808fdbe4222db5e66ed0b3c88e23c4b79f208a074a7", "166d70aa635d708b9fa8a81f5f233abc552142be3c82cf1a26774b54eb1ded5b", [0x3, 0x7]}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x9, 0x5, &(0x7f0000000640)=[{&(0x7f0000000340)="2ae282179a0e867f93984fc1f79acd3f290d028ea221a4307a3a53f60dcaddda337c2184d68d1b9036eb21837f25c66c51c4c84c3aa762f19d7982f1feed4b59f814afa1eea6991f74e869f3fd8d14adbb481a1191cf", 0x56, 0x4}, {&(0x7f00000003c0)="b06aacfe14f8af22dceb7c512cb44f4cfde343dbc6df4eb2ef14", 0x1a, 0x1333}, {&(0x7f0000000480)="f7313268cd8a5ce973e95c50d708c378710ab1eca0b442482bda092cc1af4f701d17c0c6f3764649cbdfdda2aa6841f5867b08ad376e537af311dbfee1215ca6b7751cae10db8189112a6d64cc1674d576742dcc7a727b94e85fd7d1f1be0a59b365ff9b9481da4e031f3487f998dbf58c19cf986f6820b5b8f50bf9c4b689be8a94090827e944e54e1ac332f501aceacb32324440e4a8766c0137725b6178e2620f0e47db31ac8b8a3720e449e5f78c1bcc7f89c8d063c6dc8929", 0xbb, 0x8000}, {&(0x7f0000000540)="ee0adcb5ecf0d95fdeb7213dc90347109edf3e7203e5fb6e55f6c73ca5", 0x1d, 0x4}, {&(0x7f0000000780)="b7b0feb6dc296836d846852f239cb4d13bfc977307276488c6fbb99cae2f11e38439b2ad710e00f31006259aeba2bbf889d395544f3416eb6cb7541550ee76e968f2d0c743fa71d6ad067bb2f39ad739fe43f4b204fe61bd3a43f2b227d72dd92c033f480baf8708d6d4958e76737542de71711a272ba6eef1d33c637f6a555daec60ddb68784599b679a0cad27046f8df4bdaa3c8", 0x95, 0xac4}], 0x0, &(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYRES64=r1, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES64, @ANYPTR64], @ANYRES32=r1, @ANYRES16]]) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x9) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) 2018/04/15 10:14:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(0xffffffffffffffff, r0, 0x0) fallocate(r3, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:36 executing program 0: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/44) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffe48, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/15 10:14:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3, 0x2, 0x9, 0x3, 0x2f26}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000340)={0x13}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_newneigh={0x30, 0x1c, 0x108, 0x70bd26, 0x25dfdbfc, {0x2, 0x0, 0x0, r3, 0x8a, 0x5, 0x8}, [@NDA_IFINDEX={0x8, 0x8, r3}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 2018/04/15 10:14:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x22c80, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) ioctl$KDDELIO(r0, 0x4b35, 0xa0000000000000) 2018/04/15 10:14:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000e4ffffff00000000028000008500000007000000bd070000000000009500000900000000"], &(0x7f0000000080)='syzkaller\x00', 0x78e, 0xce, &(0x7f00000001c0)=""/206}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x3, 0xfb, 0x6, 0x3, 0x9, 0x0, 0x20, 0xffffffffffffb9ad, 0x3f, 0x3, 0x4, 0x7fffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x181281, 0x0) 2018/04/15 10:14:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000040)="37dde945a82811d382a31b40", 0xc) 2018/04/15 10:14:36 executing program 3: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000000) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/231, 0x76150632}], 0x1000000000000255) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r0, r2, r3) fremovexattr(r1, &(0x7f0000000000)=@known='security.capability\x00') 2018/04/15 10:14:36 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000012c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/19, 0x13}, {&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, &(0x7f0000001280)=""/5, 0x5, 0xb5b7}, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000016c0)=@buf={0x97, &(0x7f0000001600)="df0ea4eed666d24334f8aaf728233c93b3122b0ff2c34cb7e2072f123b7656855a7dbe4cd0e917fec95b97acdc369ea27d9f652945ecc6d0247c304b2f484dc73f1c85751f55172fd12b5fecbfeddff17e3a1fbb7a33780c7e904222c475475cd2fcc9554374500e38620b03f0dcffeef3ec38a02b9cd5c5cd5eacdfa10ed016fb00c0d75bfd44e4191d1496d967894d0cfd6ef3d16f2c"}) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x3c, r2, 0x320, 0x70bd25, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000015c0)=0xe8) ppoll(&(0x7f0000001700)=[{r1, 0x200}, {r0, 0x240}, {r0, 0x4000}, {r1, 0x80}, {r1, 0x70}, {r1, 0x4131}, {r1}, {r1, 0x1000}, {r0, 0x400}], 0x9, &(0x7f0000001780)={0x77359400}, &(0x7f00000017c0)={0x2}, 0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001440)='map_files\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001480)={0x0, r3, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), 0x4) 2018/04/15 10:14:36 executing program 7: lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) [ 97.955203] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00000400 [ 97.998770] tty_warn_deprecated_flags: 'syz-executor7' is using deprecated serial flags (with no effect): 00000400 2018/04/15 10:14:37 executing program 2: r0 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='dev ', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0xa000000000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f000000a000), 0x2) 2018/04/15 10:14:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x52200, 0x82) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x1) socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0xc0101282, &(0x7f00000000c0)) 2018/04/15 10:14:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x7b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x59) 2018/04/15 10:14:37 executing program 1: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 2018/04/15 10:14:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)="6367f67775712e7468726561647300", 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) read(r1, &(0x7f00000012c0)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x10}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x8, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) 2018/04/15 10:14:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) dup(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)="e91f7189591e9233614b00", 0x400, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000145000), 0x7dd) 2018/04/15 10:14:37 executing program 7: r0 = epoll_create1(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f00006d0000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000005}) 2018/04/15 10:14:37 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x2, 0x0, [{0x6004, 0x81, &(0x7f0000000080)=""/129}, {0x5000, 0x38, &(0x7f0000000140)=""/56}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2000000001}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000008, 0xb6c, &(0x7f0000f72000)=""/4096}, 0x48) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000200)=@srh={0x3f, 0x10, 0x4, 0x8, 0xffffffffffffffff, 0x2, 0x1ff, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}, 0x88) 2018/04/15 10:14:37 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x5ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x8748}, r2, 0x0, 0xffffffffffffffff, 0xb) 2018/04/15 10:14:37 executing program 1: r0 = socket(0x1008, 0x2, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/04/15 10:14:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00007af000)=[{&(0x7f00009db000)="480000001500190020ffff7fffffff560a113b850e1de0974881000000fe58a3bc4a03049164643e89720000de213ee23ffbf510040041feff5aff2b00000000fb00070001000080", 0x48}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x2, "09c0"}, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x6, 0x9, 0x6, 'queue1\x00', 0x80}) lseek(r1, 0x0, 0x0) 2018/04/15 10:14:37 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x10d, 0xc4, &(0x7f00000000c0), &(0x7f0000000000)=0xcd) 2018/04/15 10:14:37 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000580)='net/if_inet6\x00') write$eventfd(r1, &(0x7f00000001c0)=0x86, 0x8) ioctl$TIOCCBRK(r0, 0x5428) fcntl$setlease(r1, 0x400, 0x1) connect$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x7, "6ace22787ba7", 0xca2d}, 0x10) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) gettid() 2018/04/15 10:14:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/70, 0x46}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/15 10:14:37 executing program 1: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4004, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001180)) syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x2, &(0x7f00000011c0)=[{&(0x7f0000000180)="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", 0x1000, 0x7}, {&(0x7f0000001180), 0x0, 0x4c}], 0x1000000, &(0x7f0000001200)={[{@nointegrity='nointegrity', 0x2c}, {@discard='discard', 0x2c}, {@discard_size={'discard', 0x3d, [0x32, 0x32, 0x35, 0x78]}, 0x2c}, {@integrity='integrity', 0x2c}, {@noquota='noquota', 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x33, 0x37, 0x39]}, 0x2c}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe6, {{0xa, 0x4e24, 0x800, @empty, 0x2}}}, 0x88) 2018/04/15 10:14:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) signalfd4(r2, &(0x7f0000000000)={0x6}, 0x8, 0x80000) io_setup(0x3, &(0x7f0000000100)=0x0) accept$alg(r0, 0x0, 0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/04/15 10:14:37 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x2, 0x0, 0x4, 0x2, 0xffffffffffffffff, 0x800}, 0x2c) rt_sigprocmask(0x2, &(0x7f0000000240)={0x7}, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x1fffd, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) getpeername$netlink(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioprio_set$pid(0x3, r0, 0x7fffffff) rt_sigtimedwait(&(0x7f00000000c0)={0x8}, &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) 2018/04/15 10:14:37 executing program 6: prlimit64(0x0, 0x7, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000eebff0)) r0 = mq_open(&(0x7f00000002c0)='%@system', 0x0, 0x0, &(0x7f0000000300)) sendfile(r0, r0, &(0x7f0000000000), 0x4) 2018/04/15 10:14:37 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}}}}}}}}, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}, [0xfffffffffffffff8, 0x20, 0x8, 0x8, 0x7, 0x9, 0x3, 0x10000, 0x3, 0xffffffffffffff5a, 0x8, 0x8, 0x0, 0x0, 0x100000000]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x3ff, 0x8000, 0x1f, 0x5, 0x73, 0x2, 0x80, r2}, &(0x7f0000000280)=0x20) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/15 10:14:37 executing program 7: unshare(0x40600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x2, &(0x7f0000000000)="b9") 2018/04/15 10:14:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000100)=""/127, 0x7f}], 0x2) sendto$inet(r0, &(0x7f0000a92000), 0x767a, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x7ff, 0x7ffffffd}, 0x14) writev(r0, &(0x7f0000000d80)=[{&(0x7f0000002a00)="1a", 0x1}], 0x1) 2018/04/15 10:14:37 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x6) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=""/55, 0x37, 0x76}, 0x1) rmdir(&(0x7f0000001300)='./file0\x00') 2018/04/15 10:14:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x100) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="425ece930ae135ec2e1c5a7a4cfcc61c95fbbbe66b5a9734b1478203887c3ac2aa1f6caab70df237cd20a78e2eb50c99bd8fcb7441901103d29e17017595d7789f1f6b860f6de25bcb366e25ecd96eca415d54d8ebb95c5998fd9b2fba1e9354a8e7a47a746140ea060780fc51a284bd43f24c0b966813b1c40f6951a69b5ad25ba17856c441052da0") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x30}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) 2018/04/15 10:14:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x20, 0x4, 0x34f7}, &(0x7f0000000140)=0x10) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000240)="bb56b9ee4434229901000080f53a41ba7c1467356026c9c3be79661a67f62d636f0091000000007a1e68372ae2236ea701439dc43892abacb4b1bb339bb9e9503e6e13dca9c5209841f35531c54ce856040fd2222a6e7f72e8856b8c59256ddefb1bcd768d95c464d9cc83f34e359969b878e4add4d5659fd13ab53ec989161a6698a0e967f1b96c95c0626390c00280e9a121bb782edbc6090000000000000000000000") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xa15c, 0x41) timerfd_create(0x6, 0x80000) 2018/04/15 10:14:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002}, 0xf) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x900, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/04/15 10:14:38 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001580)={'mangle\x00', 0x4, "5b008503"}, &(0x7f00000001c0)=0x28) 2018/04/15 10:14:38 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0xfffffffffffff001) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0x0, "9ec23bee3f97f0a7e56a0a48890c173dd6a56c265ac7c8b9462087934bd63f2cb35b37d3fd927309cd354cccfcc9c642a16d40457f7d158339c2739ec36608f2c42477fa3b5cb867a8ce3d22d24ed3d0"}, 0xd8) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000140)="5fffdb6a76da8bd5dbcaaf9eb313710355414336e9d1a05fb05f265aae1bf60061d100bdc8a9fa2d35a5697db41bd0dc605cbccb43a11a47037afb187ccc77c3f8cd79a4d801c1c642a88a283fb0c5879ebce3c5850ffdc2c2ce736dabbb63eece439688ecf57fb46ae0b4ccefe694cbe3a1a561add9ebf928b15547bc1f0423437568eb328219bc035b844e6ba3f49ec940f462996faf6ec3a1046d676c8c4c418b2704831ff18ae7bd301c79d04e7a", 0xb0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x1, 0x1, 0xfffffffffffffff7, 0xcf9, 0x101}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/04/15 10:14:38 executing program 2: r0 = memfd_create(&(0x7f0000000100)='cgroup@$@eth0(\x00', 0x2) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e21, 0x80000000, 0x4e21, 0xffffffffffff0df5, 0xa, 0x20, 0x20, 0x0, r1, r2}, {0xfff, 0x2, 0x7ff, 0x80, 0x4, 0x4, 0x3, 0x100000001}, {0xeb, 0x5, 0x7, 0x1000}, 0xe, 0x6e6bc0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@rand_addr=0x8, 0x3500, 0x3, 0x3, 0x1, 0x6, 0x9, 0xffffffffffffffff}}, 0xe8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001}, 0x2c) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r3, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/04/15 10:14:38 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000f86fa8)) madvise(&(0x7f0000770000/0x2000)=nil, 0x2000, 0x2000000000006) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000caa000/0x4000)=nil) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/15 10:14:38 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x125083, 0x4) eventfd2(0x5, 0x80800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2001, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000103000000974e6bff7af873ae8aa6f1ee95ba197b2b6cc620808fee714700efe19d0705f7918192c216380a8825c6047f6a21eb4eef54b57f6826bea3dd899536163eb2aa360a8c9763c8ea0a1d1ba5581bf2b31e14a3f172e4fcd401a34bc5905bec08cb55863a2e0c5552d38ede7feb89d4951e56580d60e565cbe0f8573c271cdc3db9b4da593b2224b1863705"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@alg, 0x80, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000017000)=""/128, 0x80}, {&(0x7f0000020000)=""/4096, 0x1000}], 0x3}, 0x0) socket$inet6(0xa, 0x2, 0x8) 2018/04/15 10:14:38 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80002018}) sendfile(r0, r1, &(0x7f0000000040), 0x10ed5b) 2018/04/15 10:14:38 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010000000600160002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) 2018/04/15 10:14:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:38 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @random="96b7108bc594"}, 0x10) r3 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0x10) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x3, r1}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r3) [ 99.928635] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 99.959886] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 10:14:39 executing program 0: gettid() r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x11, 0x8b, &(0x7f0000000240)="0a055c1ae1656c0dd521eafce5dc0152fa6ba1a2e90656a1932c725bd9dbe33c5b7fa2786ed761371c3f305f1b062ddfc626dbc7ae2d3663e7010ca86da6da00c9830a29d5d5e6adc1117577b35b6d57d86ac37ce0a567976b022a5c3f035ae4f9233039533704b18627476e703e011303aef91173ac111a2efaa0d012f392d0277c4545cc12b956555a6e"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000200)='loginuid\x00') write$cgroup_pid(r3, &(0x7f0000000080)=ANY=[], 0x0) 2018/04/15 10:14:39 executing program 3: r0 = userfaultfd(0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0xdf19, 0x8) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/15 10:14:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x8, 0xce0, 0x7fffffff, 0x6, 0x1, 0x46c9}, 0x400, 0x7fff, 0x2}) r1 = memfd_create(&(0x7f0000000000)='pagemap\x00', 0x1) lseek(r0, 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x6a, 0x4) lseek(r0, 0x0, 0x2) 2018/04/15 10:14:39 executing program 2: sync() r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x0, 0x5, 0x0, 0x1f}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) fchdir(0xffffffffffffffff) creat(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/04/15 10:14:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) sendto$inet(r1, &(0x7f0000000580)="073153b9ae5a880972e73be27789957ed128c57c7762dea4c7b95eb0a2dc24712c5b631cfeddc009a5208ff0236b8ea68491dc3db09899220167f72a762e025519f03e76a8b562ba24a73154f9419d257a4d840410b0fb2028c6be14521c9b6750b7c9b7809e8852970cf9a9c3eae3bb7482cb3f87bda772a4d26aca6def6849fa3630bca459f6344752b4281c19ecd242cdf3f0285d26ab47962f6b2148aac2111a8bc127ba16924f49a47d85c15a363e4457c5f9db34fdee4c0eebdab254dc8c7774f92a73154e27e3577225fabe554a544915346e27c1792e76", 0xdb, 0x804, &(0x7f0000000680)={0x2, 0x4e23, @rand_addr=0x80}, 0x10) r3 = getuid() setreuid(r2, r3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000340)=ANY=[@ANYBLOB="380100001005020000000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2da37cbf5ce5cd2c82fe24ef6000000000000000000000000000000000000000000000000000000000000000000000000d503000000000000000000000000000000000097c7000000000a0000008600000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019223302ef5195a406d9ecdf75da8844b1d1dd2cb8718cfa6867b71ef13f6476d0512dedd020b769a00e9297761e2781b5ad2705e5d0389650672da09a518a2eb4b140990d9053266df62d70fe916cac1191bdec67f9cf38913ee6ab52f4944448daf6cc509feceb6bc234cb450aec3ada515d31157d369a32fbe22ff649ab2ce81ba490560d0cec9caf8cd3cbfee2ee8bd081f6726de6a398532d1ec94b5997ae6598972ea785af5d2be0d5f9c7561ed0f4660d9a80f5c7afb531f7bd0b106e81ad6057a7b6cf6e2431964d1c98628ef81721a10d2b58caac53dbd503c0a4f3253bcf192c288334e85976e6ce3230fe843f85fad2c9"], 0x138}, 0x1}, 0x0) 2018/04/15 10:14:39 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x40) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="09003c9dbb000009007f000300501c0100bc28f298fbff00"], &(0x7f0000000200)=0x1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f00000005c0)="ba639044bbc2d3bb3f08404f06e43d8e2783ec23711381e53445b588e1fe03b7bc333e1573b49861b4acc37549019677e6a202b03dc02cba800cf4a839acb386ee0af85efb4a60a52034280881cb70f847f56b79eaed0383ac0922d0a9896bf92eac820630290ecd19463415", 0x6c) 2018/04/15 10:14:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x0, 0x30}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0xf}, 0x3, 0xed61, 0x10001, 0x400, 0x8, 0x80000000, r2}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) [ 100.296240] device lo entered promiscuous mode [ 100.381173] device lo left promiscuous mode [ 100.390602] device lo entered promiscuous mode 2018/04/15 10:14:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x585a, 0x6000) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="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", 0x104) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x100, 0x0, @dev={0xfe, 0x80, [], 0x1d}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0xfff}, @in6={0xa, 0x4e22, 0xb8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23}], 0x90) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TCSBRK(r0, 0x5409, 0x2000000005) 2018/04/15 10:14:39 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x4000000088, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) 2018/04/15 10:14:39 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0x2ab) getsockopt(r0, 0xff, 0x2, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) 2018/04/15 10:14:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001540)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480), 0x0, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 2018/04/15 10:14:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) r1 = dup2(r0, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x3}) 2018/04/15 10:14:39 executing program 7: sync() r0 = memfd_create(&(0x7f0000000040)=']\x00', 0x1ffffffffffc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}}, {0xa, 0x0, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x8, [0x100, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) r3 = inotify_init1(0x0) fcntl$getflags(r1, 0x40b) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) socket(0x4, 0x3, 0x8) r5 = dup2(r3, r4) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000280)=')\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000004c0)) 2018/04/15 10:14:39 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) sendmmsg(r1, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=[{0xb8, 0x10a, 0xfffffffffffffc01, "aa92a7c8455225783e9748f1925992784b3abcb47d2c8ca15b0963c48304428817fd553d4b16a486f1334f34c42322f21dd1db96544c995e4b5567817a5b577fc6803653e7de3a04bc929fc4207eed2de55a0a1676582b86e1f392367aa574db1c212e53e3a903fe7a301c473b8150895482d4fc45892b2d8bc3b729dec18e8ffc0f553805882dac2008a3e5d466106f8805d67bed0ee76a1606588e87863ec815f3ddf8"}, {0xb8, 0x104, 0x5, "eb8d16ebd0137f7799524b2bf585e9bf3842c5b111d24cc06f8f95f6192732b10907d78edcc9914cdc99d8e98f8182884073a8ddb65ff798513ac534a90e5bbf8ba0b1ae69c1d95494d1f24088488cac1029fd96376ad12b7e2b2514bc245ef903afc98ac448d16e8889f2136f4a39de57c33f77c699696008575eac60fd573ec0681bc06474303606503a64f3be436b75c3fe9f28667debc5b1f3cc4cd260931136d32a8d05b1"}, {0x50, 0x1, 0x75, "dadc9c6a42d1a887a4e9789fa6f0eea67143ac9f11a5529a36e0e3b7fb4902117c9f2f72cf6e88e89ee176fbf0097580aab7935dc0388080a05bab4ad246e007"}, {0x78, 0x114, 0x9, "9583cc790f1674af1015e2be952d2e5b687697653ee0f5153cb2d593ea9985a03b80811d4c88224ce3cdb72a67b222aeaa990b9a17aedd087adaa259ec39e4652d6fc9b08fdd934736bc354b806de6591c8db66e41255681a905a60af531d18aa71a"}], 0x238, 0x90}, 0x3}, {{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0xed9b}, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="57543c930362c93f2035bf6cd3eb1307abfb3846b6e166d2554b0342da17847c81a3bb0eaa8b149850e76e5e4ae3ad4c3d23ab3277bd6e99eaea274ad88c6a2f187c1f6cf52e4d7ac5c71c08e634f448f7764c61f4472aede7459e72853c33fa6f6b50330eed2405456d1e3c2e095627ba461e84f191d13f69c568", 0x7b}, {&(0x7f0000000140)="a98c85bdd2e78e694a9711ae1a1d16c61163f3aa60dfda171e5c3805bdb2955f43b74e7fdf00271d650e5155", 0x2c}, {&(0x7f0000000480)="d3a3fb6b86fe5136cda6a83a14b45b74e544db5ebfb45d59ce3c4251bd851da4477dfd802d03a1bbf196740a49682fdeba3a12f5c2726d63d49bb5b0704047600b0c0b677003539c8a34e7c13eeb156a0d4cfba44991b6bf0e2e207c13a401493166766326080465", 0x68}], 0x3, &(0x7f0000000500)=[{0x48, 0xa9, 0x7, "65a5ffe71040a5afa4c4d38c35ee86ceb560fa7e4e2152ae02b1f0c6bcf644aba47ce3134d3722e3ca20f177843d7f287384f1e26b9456b4"}, {0x98, 0x3a, 0x1ff, "83341fd4309e03a8775fb9cc445cec9c910eea898e481616a6e01782f5ceaa35c4f5353e71500f1802cf0c8c448107d4f80b087a09e11da205b4a7875fe4b3d66084cfb2b9f93d3e3336baee0220c5c008f11994061766379036397f38ff0e67ab7db6be1dd24989a340ad51f524f33e4fe379f426506fb629e8b87e024a4f29dd3e7941c273d0"}, {0xf0, 0x84, 0x3ff, "169052c92d8045703a7b3121923130d16ba3f7896b82516668885bb8d3dc168fd826221d9a331bbc0d9045aab7d4275e07b608a33bf1cfc72c286591336a26bbb7ef9f3315f9f564256f512accec048a2d16cfc8d538b7c1f82c3bdf12fa55269f02ce982a94265263b9d77daf17f44534d377e9b71d60b90fba2cc2e1d13d649bf22a7ba246838fe4354ee718fa471c2383da75b775608a8e64c0197adcac8263cf285c7759f18f393ca4c0a073ca26588340d0fd258939a9f07ed63015caa7afbc99ff97afc3706ab55e6d71f9cef5151fd97435a2669a8c61397f1d"}, {0xf8, 0x100, 0x6, 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{&(0x7f0000001d40)="73a82bbaa8c800949eb08a3b5b414d35b4319930235342ced8048f23921937e6c0cd62fc0b1aa352eac17be7d9710a71efe29a0895229f0c46f7fc2feb7d24d6d707a98814b3b966f172f6dbf0cb11f7fc04393ae17e3c447141e54c727ed26199925ef682c137453a5eb31a1e408585b9acc2c9df762a0ce74760bb0b8e87654982f012744ff8b7b210d16924ccba4eb9ef9b6363dadd612d97cf4647d59f3cc3912a695169ec434b6db3c7f2fee211eef34fb153b9739a3b66a51e52f6ad1850ff6c5e5ee4da751d1cf67aa57448cc44f48ec141d97fc7b42823be3c3c50c83c95", 0xe2}, {&(0x7f0000001e40)="aced3da4325f650238a8cc16ed143bbe21752f2b83a6857c30a5a1d4b47538767640d7af2387ff17317f67b293fc600705380c2bce4a1d631cc6e7267247c266423eb140dcd9148a7e4807b4ee9678c11916a848cdac26bffce6e8ef01330705ec3a118d24451d799cb914814b5308dabedb06366c95fab0e3f320a9f3631e3b5fa5f53810de55bfede667dbd46145bbd0034cc212b3ff1c77fcfbe48fd6c773069471266fc467d95b9986ae7e65ef0ff8b01c2d2555cd518cdff1df3a20d603b45468b75058170dcb", 0xc9}, {&(0x7f0000001f40)="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0x1000}, {&(0x7f0000002f40)="08613ebf47178d9d547cf99605df19736c988decffa420be59a64f52792c8b28da8660afa7b726d3c2f458a94cbacc3c8c13f001f3eab43a831947f147ff", 0x3e}, {&(0x7f0000002f80)="85d9fbf7c279377d1e9aac43e866754eadef03a9aafd4c1b478cfb95f0f7f9be179bddff78c49fc495e2911e51be90d44e4ca049becb70dbe3febec57746571a56ba4b1a9cdc25c688dd442eb99f7b9f2234da95f7d0f33ec43315ad1227f130f91115715b6ca33ecf5b5e97826faccd71", 0x71}, {&(0x7f0000003000)="81abc21a29bae7db0addb76d990b78557a971a747d3466cf546a731424a94365490c8d9a5b29e3b84e17e627f7a700e10b89a9fe3ef93aeee083d06914d14f8900eb8a2d7dff408cee49765cf1f201c62ec8b4c027dd5aad412c9e3d55a50e28929e5c162015787df8cf594cd2833b4d16e34f2b88ffa0c980bed429b0cf9a11a893a07d5c777970ff5e08283d738d4bb3e8aa3ba3c4dfd868708cbc9c74242686f768365a5e309bda6b1166dcefc6c56dceba35e7e8d2e25d6ecc63ea5a6759c858a2acb4b0", 0xc6}, {&(0x7f0000003100)="5ec664b53aafc8a75da8b709aa482ef54a40d3c6f5bb628e71d25bc3c74dd1dfb92a20e9e28b941d4f9dc7fde43f5271b4e43888d85bcc8af43fb10041a439eb3261d899dc927304311e28a3d5c8255bf517aa1e76f0dbf4e3242419ca3a93df6c8f11aaa2727fb943859cfd5e27e2aa9c19439d662c85dd8c7bfff189699ca9be2234dc5cfa2c7e8a8e633262ee61691b0d2fcf81cf3d4d401a0c231e2c5c090b1d1bffe7ff7bc3cf34022e4f3c3d0b5f30be24d5c8336a", 0xb8}], 0xa, &(0x7f0000003280)=[{0x28, 0x6, 0x6, "7ee6a6a5eeadacc190ddbf58fd5e5b0cf74ababd4567ed"}, {0x18, 0x29, 0x8, "cac4fdb3e36e"}, {0x98, 0x11e, 0x2, "d3747cb2c411ee798f8e38255b89f9f53e71ba1601807f766ea80916051893a1424da0ca9b485df28cc38f1f3c4afe454ccfb65950ea0ad8e261fa15c71f9f6e97d18f3dc74ce9e345713ae861abdef79f7339cb02b9de76962436573df1f1ace82833bdc3fd8e0386d487ead33b6fc575313cf691bf4aeba1a87fc1980b0bb0cdd74d14b0"}, {0xd8, 0x11, 0x0, "0b74977842f638f81f3dc1e4c8332b2dcf014e85c0ad294ca88dec4aca6c47d27bc8dbfa25b8e55b8f8a5885fbb0737e323fa92a64c4cf5ccf5d5833f58c224558b5ccd5aa3ff39e443372ea3dba297a312b503530a5d937da3f901d4c4646d5b7fdea4b80ec0d1cae27f0db16b42c04105c70d3264582cab4a51a02535096fa0758090ec19296143d77783057b8e330b3a9c4d98262aaa1fddbede71908750d40d014d09953b2458300b76b9cf890c8069ab970f53c51b820643613fcd481d8857b5e5d"}], 0x1b0, 0x4000010}, 0x499}], 0x3, 0x4005) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1ac, 0x3) 2018/04/15 10:14:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x10000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{}]}, 0x8) 2018/04/15 10:14:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0xfffffffffffffffb, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) pread64(r0, &(0x7f0000df6000), 0xfc64, 0x0) 2018/04/15 10:14:40 executing program 0: prctl$intptr(0xe, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x40000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}, {0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xe55f, [0x6a6, 0x7fff, 0xa16641f, 0x3, 0x1e94, 0x1, 0xffffffffffff1002, 0x4]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x2}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x2}) 2018/04/15 10:14:40 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = getpgrp(r0) r2 = gettid() r3 = dup(0xffffffffffffffff) connect$ipx(r3, &(0x7f00000000c0)={0x4, 0x9, 0x5, "12a48567a4fd", 0x2}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000240)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x31, &(0x7f0000000000)={0x0, 0x0, 0x1}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffff0001}, &(0x7f0000000080), &(0x7f0000645000), 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100)=0x2, 0x4) 2018/04/15 10:14:40 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8, &(0x7f0000000140)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8040, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="2b59eeb67214c705ba9bb11086f700d6502d0f32ab15e4af4deb3e7f25564b522f137389029abc07fb62f236c7579d13787dfd5b7a3c2f0d8ee51846bace5a", 0xfffffffffffffe4a, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x1f) keyctl$set_timeout(0xf, r1, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x5, 0x17, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x3, 0x0, 0x3, 0xb}, @ldst={0x3, 0x3, 0x2, 0x8, 0x2, 0xffffffff, 0xfffffffffffffffc}, @generic={0xff, 0x5, 0x4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0x2, 0xf, 0x3, 0x6, 0x30, 0x8}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x2, 0x7, 0xf, 0xfffffffe, 0x10}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xa61, 0x4f, &(0x7f0000000400)=""/79, 0x41000, 0x1}, 0x48) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x101040) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000240)=""/160) 2018/04/15 10:14:40 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) socket$inet6_udp(0xa, 0x2, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80800, 0x0) fsetxattr(r0, &(0x7f0000000140)=@random={'user.', "eb5e00"}, &(0x7f0000000200)='user@\x00', 0x6, 0x3) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x2, 0x7, 0x80000001, "67dbf770d15a48d4a0634866ad61a6eef20c2ada7290de596237c77610ad948db7d7cbc7d3a10f33475be6a26825869e48d69b34006ede50a48b26e10a9c9d", 0x7}, 0x60) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x1400) 2018/04/15 10:14:40 executing program 0: timerfd_create(0x7, 0x80800) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/04/15 10:14:40 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x2, 0x34) r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ppoll(&(0x7f0000005640)=[{r1, 0x2}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000007}) 2018/04/15 10:14:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0xfffffffffffffffb, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) pread64(r0, &(0x7f0000df6000), 0xfc64, 0x0) 2018/04/15 10:14:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="186439a9cb2e3ce73ac3ce5d7b6f9303ead2cd8372fe110752648bf8367134274c29806710f15af84335998a17eb89e87c43b601ba6ee732d094d6fc8a44151dc5fb9c2930c893c9f9f82abf2e4fb1be948ed4967a4db0487639b94b01924284183f4060427fbec14687c7161dc7a1f0c112a8c5fc1312c6f100e44c572e37ebde136610cd7e0f88e711212ef50c47ed24d52bdad559a7a9b51ad8746845920aeb0f1405cb58c0003cbfc263f527571c92095e3ea4216c350341e8251efc5f4c447efbddb5da6e1ccdc4c8a02890afe3b510bcaf77e09ca8", 0xd8, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r2) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00005b3000)="0000000000a700091504df815b00000000007f0000da008711c515000000038abd", 0x21) 2018/04/15 10:14:41 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x81}}, 0x5, 0x5, 0x130cc608, 0x8001, 0x7b80}, &(0x7f00000002c0)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x2, 0x3cb2}, {0x8, 0xfffffffffffffff8}, 0x1, 0x0, 0x38dc}) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000300)=@hci, &(0x7f0000000380)=0x80, 0x80000) add_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="43123d2d65a1441dcb7f6f2b9f8a970aacd47a", 0x13, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x2}, &(0x7f0000000400)=0x8) 2018/04/15 10:14:41 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa0102, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mprotect(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x1000000) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'bpq0\x00'}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="64023736eaf861e2facffa9404c7ab94c289f2cb52f07e5512a5bf83f1f0f2b8b7ee09dd09745ac4eb6468408528d5b228e4a7496b5a2d853ade92a666e2bee252b236baf390cd9d0f94fbdc5e578e257cb4ba343d693c2ef287675376a538cd2899c0061a3fcd544ce421d24804f85beb96f57984f904e2580eb281551fdc203d78b6d88b8dedc552d60280faae99506ac7300f6b32db9b45e5786482058a8ad1150141b25804692a6b02cb9693cb986c5363dad6beaa3b8fda9d8f065e58f0da105b0efafb1260043caf214f244e3a", 0xd0}, {&(0x7f00000001c0)="ce81a41bd33c3019e2adb142e979fb7b6cd9c26d92fddad4061c29eb4e", 0x1d}, {&(0x7f0000000200)="311097d3c5657333894f578b288cbecb9fbce99b5c56ce53fd659d52edec57092f05f015618e8518520deb86b0b0d4c87f4cef5a5577", 0x36}, {&(0x7f0000000240)="fc78fbf3b66523f5ad7fc828f5160343adfd734b36f6acff3c95bbc2451cbfc3c99b56b2db7a362448eb2eda3051b26543c029ac5fa613e52add07ddca5686f95fce39cf3e8132f3e07e1b96a4975250fd57a00487ae23c0b0655149e15137d7e530f8da0aebb2cb7d6c551cbeffd8030cff7db225ffce8010a168e9abc3f8e78b2c4e1c80f0d60bbe231defda48df80de9807dbf2049ebeb2d52e8e7bd9ad8ee07097975e6767b16ca66f4b717342b7bd1fdfd5f9e827bd6ec86f7f7f09bb55398ff0ee8256b9134f2db25dc324fe99d364cf23c4a5be2a7382c9b8", 0xdc}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x120, 0x10}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 10:14:41 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x0, 0x1005) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}, {0x1d}, {0x6}]}, 0x10) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendto$unix(r1, &(0x7f000000ff57), 0x0, 0x0, &(0x7f0000013ff8)=@abs, 0x8) 2018/04/15 10:14:41 executing program 3: socket$rds(0x15, 0x5, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0x3ef, &(0x7f0000000240)={&(0x7f0000000080)=@newae={0x40, 0x1e, 0x0, 0x0, 0x0, {{@in6}, @in=@broadcast=0xffffffff}}, 0x40}, 0x1}, 0x41) 2018/04/15 10:14:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x200, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/74, 0x4a, 0x40010043, &(0x7f00000001c0)={0xa, 0x4e22, 0x2b, @dev={0xfe, 0x80, [], 0x20}, 0x6}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[0x8d9b, 0x6, 0x8, 0x0]}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/15 10:14:41 executing program 1: unshare(0x40600) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x0) fchmod(r0, 0xa8) 2018/04/15 10:14:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) [ 102.813999] mmap: syz-executor6 (8180): VmData 35213312 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/04/15 10:14:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000d40)=ANY=[@ANYBLOB="3c0100001900010100000000000000007f0000010000000000000000000000000000000000000000000000000000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000008400050000000000000000000000000000000001000000003c00000000000000000000000000000000000000000000010000000001000000000000000000000000000000e0000001000000000000000000000000000000003200000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 2018/04/15 10:14:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xf73, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in6={0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x80) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/04/15 10:14:41 executing program 1: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) read(r0, &(0x7f0000000040), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x12, @ipv4={[], [0xff, 0xff]}, 0x5}}, 0xa22b, 0x5, 0x1, 0xfffffffffffffffe, 0x1cfb}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8000}, &(0x7f00000001c0)=0x8) 2018/04/15 10:14:41 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) close(r1) shutdown(r0, 0x2) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x93b, 0x4) shutdown(r0, 0x0) 2018/04/15 10:14:41 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000480)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000003, '\b\a\x00\x00'}}}}}, &(0x7f00000004c0)={0x0, 0x0, [0x2000]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) 2018/04/15 10:14:42 executing program 3: r0 = memfd_create(&(0x7f0000000000)='))\x00', 0x2) fallocate(r0, 0x0, 0x8002, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3, 0x6, [0x5, 0x8, 0x9, 0xffffffff, 0x0, 0x0]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001380)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x9, 0x7f, 0x8, 0x9, 0x10}, &(0x7f0000001480)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000014c0)={0x0, 0x2, 0x20, 0x4, 0xfff}, &(0x7f0000001500)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000001600)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="b53a3770f1095d4912237405b555eec6befaf9ec55d27dd769efb593c5144dbb7f32d8df3045d8b7bcbc7c60c14862cca5a658040206373820bece93e76dbf6c5c2e58ecc5ea6bd8613f92f526e6e16789e009fac2c3a71388eaf1e6d60df22a3731323e3c4f693d9dce3cf2d8fa6270850c425ff1eb3810078cff7b751a11a04aab99c9df470ecc71ab40588f4ed6953a81f462a7eebbdda0d14369fe379d797d8469fbe623fa3022345fde4b41e0ba2f78142dbc0a1cc40687657e7e0650504f7e4d7ae3d093a643b074f5807feb33b91d2cb23a120e6e1dcdd9df20af5dff6fe3", 0xe2}], 0x1, &(0x7f0000001540)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x1, 0x8, 0x5, 0x6, 0x7, 0x9, 0x80000001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x1, 0x240000, 0xfff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8e, 0x40, 0x8000, 0x8, 0x0, 0x3ff, 0x3, 0x79, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x9, 0x8000, 0x10001, 0x1, 0x1, 0x1, 0x6, r4}}], 0xc0, 0x801}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x1) write(r0, &(0x7f00000000c0)='\r', 0x1) fcntl$addseals(r0, 0x409, 0xf) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0xe629, 0x3, 0x1f}, 0x1, 0x4, 0xfff}) 2018/04/15 10:14:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f000095dffc)=0xffffffffffffff56) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/15 10:14:42 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) pipe2(&(0x7f0000000000), 0x84000) 2018/04/15 10:14:42 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="06ef01f1c1b300", 0x3}], 0x1, &(0x7f0000000080)}, 0x2000c080) write(r0, &(0x7f0000000080)="d009ba", 0x3) 2018/04/15 10:14:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffffffcb0d25cd1163b5630700000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffc) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90) 2018/04/15 10:14:42 executing program 5: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000540)=""/12, 0xc}}], 0x2, 0x0, &(0x7f0000004780)={0x0, 0x989680}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x9, 0x8, 0xffffffff, 0xffff}, &(0x7f0000000100)=0x98) 2018/04/15 10:14:42 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7a633efb406c96ff296369b2ab8fc40c9b563ee22c8519aff69d4b4212e1e13c50906b10904292744f00f01eeda8b285581423e5ec3ab146941aaaa9664dffff34d719200c305791537ba9541c4576640e33e71a16ecf7d1cf5f924bcb2168afe02d06a0c3ba81e6bdc354de5a2536244fba4d875dd9ee6b4b7f79ebe495c99f44545f27f1f8448d7f5fd5a6bf4ac8b7f3fd65f977013d8cf32355db381e7e07998283e9051dc0f87a170a3f1eaf96260878b66d1b62387fcac8ebeebfb6b75d9807d5128482c32bfd609b147c", 0xcd, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x2280000) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) shutdown(r2, 0x1) 2018/04/15 10:14:42 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000790ff5)='/dev/hwrng\x00', 0x0, 0x0) r0 = shmget(0x2, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/35) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x40000014}) epoll_pwait(r3, &(0x7f0000791fb8)=[{}], 0x1, 0x0, &(0x7f0000122ff8), 0x8) 2018/04/15 10:14:42 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x1005) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/15 10:14:42 executing program 6: r0 = epoll_create1(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40082, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = epoll_create1(0x0) close(r0) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xff, &(0x7f0000000140), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x2000}) [ 103.473581] ================================================================== [ 103.481018] BUG: KMSAN: uninit-value in rawv6_sendmsg+0x4cb3/0x4cc0 [ 103.487438] CPU: 1 PID: 8234 Comm: syz-executor7 Not tainted 4.16.0+ #83 [ 103.494276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.503636] Call Trace: [ 103.506235] dump_stack+0x185/0x1d0 [ 103.509869] ? rawv6_sendmsg+0x4cb3/0x4cc0 [ 103.514102] kmsan_report+0x142/0x240 [ 103.517901] __msan_warning_32+0x6c/0xb0 [ 103.521966] rawv6_sendmsg+0x4cb3/0x4cc0 [ 103.526027] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 103.531481] ? futex_wait_queue_me+0x687/0x710 [ 103.536081] ? compat_rawv6_ioctl+0x30/0x30 [ 103.540399] inet_sendmsg+0x48d/0x740 [ 103.544202] ? security_socket_sendmsg+0x9e/0x210 [ 103.549048] ? inet_getname+0x500/0x500 [ 103.553023] sock_write_iter+0x3b9/0x470 [ 103.557094] ? sock_read_iter+0x480/0x480 [ 103.561245] __vfs_write+0x719/0x910 [ 103.564974] vfs_write+0x463/0x8d0 [ 103.568521] SYSC_write+0x172/0x360 [ 103.572152] SyS_write+0x55/0x80 [ 103.575516] do_syscall_64+0x309/0x430 [ 103.579411] ? SYSC_read+0x360/0x360 [ 103.583159] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.588343] RIP: 0033:0x455319 [ 103.591528] RSP: 002b:00007fc78f3e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 103.599233] RAX: ffffffffffffffda RBX: 00007fc78f3e56d4 RCX: 0000000000455319 [ 103.606504] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000013 [ 103.613774] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 103.621046] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 103.628322] R13: 00000000000006b6 R14: 00000000006fd1b0 R15: 0000000000000000 [ 103.636505] [ 103.638124] Uninit was stored to memory at: [ 103.642452] kmsan_internal_chain_origin+0x12b/0x210 [ 103.647560] kmsan_memcpy_origins+0x11d/0x170 [ 103.652059] __msan_memcpy+0x19f/0x1f0 [ 103.655953] skb_copy_bits+0x63a/0xdb0 [ 103.659842] rawv6_sendmsg+0x427e/0x4cc0 [ 103.663904] inet_sendmsg+0x48d/0x740 [ 103.667709] sock_write_iter+0x3b9/0x470 [ 103.671776] __vfs_write+0x719/0x910 [ 103.675491] vfs_write+0x463/0x8d0 [ 103.679037] SYSC_write+0x172/0x360 [ 103.682663] SyS_write+0x55/0x80 [ 103.686027] do_syscall_64+0x309/0x430 [ 103.689916] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.695095] Uninit was created at: [ 103.698641] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 103.703659] kmsan_alloc_page+0x82/0xe0 [ 103.707655] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 103.712411] alloc_pages_current+0x6b5/0x970 [ 103.716820] skb_page_frag_refill+0x3ba/0x5e0 [ 103.721317] sk_page_frag_refill+0xa4/0x340 [ 103.725641] __ip6_append_data+0x1a20/0x4bb0 [ 103.730054] ip6_append_data+0x40e/0x6b0 [ 103.734120] rawv6_sendmsg+0x2787/0x4cc0 [ 103.738182] inet_sendmsg+0x48d/0x740 [ 103.741991] sock_write_iter+0x3b9/0x470 [ 103.746054] __vfs_write+0x719/0x910 [ 103.749765] vfs_write+0x463/0x8d0 [ 103.753314] SYSC_write+0x172/0x360 [ 103.756955] SyS_write+0x55/0x80 [ 103.760318] do_syscall_64+0x309/0x430 [ 103.764212] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.769395] ================================================================== [ 103.776750] Disabling lock debugging due to kernel taint [ 103.782218] Kernel panic - not syncing: panic_on_warn set ... [ 103.782218] [ 103.789594] CPU: 1 PID: 8234 Comm: syz-executor7 Tainted: G B 4.16.0+ #83 [ 103.797738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.807095] Call Trace: [ 103.809694] dump_stack+0x185/0x1d0 [ 103.813330] panic+0x39d/0x940 [ 103.816547] ? rawv6_sendmsg+0x4cb3/0x4cc0 [ 103.820786] kmsan_report+0x238/0x240 [ 103.824590] __msan_warning_32+0x6c/0xb0 [ 103.828654] rawv6_sendmsg+0x4cb3/0x4cc0 [ 103.832720] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 103.838182] ? futex_wait_queue_me+0x687/0x710 [ 103.842789] ? compat_rawv6_ioctl+0x30/0x30 [ 103.847114] inet_sendmsg+0x48d/0x740 [ 103.850920] ? security_socket_sendmsg+0x9e/0x210 [ 103.855765] ? inet_getname+0x500/0x500 [ 103.859742] sock_write_iter+0x3b9/0x470 [ 103.863817] ? sock_read_iter+0x480/0x480 [ 103.867966] __vfs_write+0x719/0x910 [ 103.871690] vfs_write+0x463/0x8d0 [ 103.875241] SYSC_write+0x172/0x360 [ 103.878873] SyS_write+0x55/0x80 [ 103.882240] do_syscall_64+0x309/0x430 [ 103.886135] ? SYSC_read+0x360/0x360 [ 103.889855] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 103.890728] QAT: Invalid ioctl [ 103.895039] RIP: 0033:0x455319 [ 103.895047] RSP: 002b:00007fc78f3e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 103.895061] RAX: ffffffffffffffda RBX: 00007fc78f3e56d4 RCX: 0000000000455319 [ 103.895068] RDX: 0000000000000003 RSI: 0000000020000080 RDI: 0000000000000013 [ 103.895075] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 103.895082] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 103.895089] R13: 00000000000006b6 R14: 00000000006fd1b0 R15: 0000000000000000 [ 103.898726] Dumping ftrace buffer: [ 103.898731] (ftrace buffer empty) [ 103.898736] Kernel Offset: disabled [ 103.956575] Rebooting in 86400 seconds..