[....] 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[ 13.873267] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.155497] random: sshd: uninitialized urandom read (32 bytes read) [ 18.637011] random: sshd: uninitialized urandom read (32 bytes read) [ 19.581806] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts. [ 25.092566] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/04 17:01:10 fuzzer started 2018/05/04 17:01:10 dialing manager at 10.128.0.26:42953 [ 30.814621] random: crng init done 2018/05/04 17:01:20 kcov=true, comps=false 2018/05/04 17:01:27 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$void(r0, 0xc0045c77) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000100)={0x8, 0x0, 0xac0b786, 0x9, 0x1b, 0x20}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x101, 0x2, 0x4, 0x4, 0x12, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() sendmmsg$unix(r0, &(0x7f0000000900)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000200)="77b652dca31716edc90eaec4091dafde6842982391708716da09e016329730541df1607703c5c987e1e00ddf7e2fcd1569cd6a9f01cdbc96d39786a21dbcb3ef4ef599f0c177a1def155c6c461ae3a50e422eba4855a94d7a4b45cb2e769f8de63fb88f361704a8895211e81759c222af010cce8", 0x74}, {&(0x7f0000000280)="ccda37b44d7ffa1e3db407a7a3c1f4df26736fee8124a4fa0be2790e7c5a3aa9a6dff534dc5ceb9c11c12a10172c2a05f9d7f94a178a627de8000b9968b636e80b5f5a86dc8d5034528adb0ec31538ae62d87dce9abb8139ddae8671f308ab301e4703f3ad1568b607248cb4646600be5c0a9a5d480884bea5ce263d43574701691d18b70193f613df03f67d42ee9f24b383ed0d0222cfa99de6931526cb874501e02ef959164edb5de711e9b322f37d9978326d0add512170db419712f8fd993c", 0xc1}, {&(0x7f0000000380)="bb4d9a3088b5775f0741a203f195e776cf17ab04942bfcf5cd0c936cab8e2cc6287bda5ffe351d5a5f5afd37ba2b3cd854dc0c3a71d24846bcbd9d0fc3f652fe0a8636641fa325cf7c48e2e32c3c9224a4428fbc8fc8de2ccb84703ce547ac5bf8e7eff1c3592c22f0016cbe000a6696e35c3fdfdba37dd8b02bf361998b9952064c3c9e2d85a444380e24905458cc6a2f9b4f0d07d005e041b2a9698c8bc3f6", 0xa0}, {&(0x7f0000000440)="be004af5f6353c6ce69b416f3b4706fe9328fd6f016f", 0x16}, {&(0x7f0000000480)="f810f3761f491ff75997c8a076571f929d8229c53235144632a3689a45fc073c0f0f39b31433a5ac2996de20eb2672f46721b6de6b9adb6be2adb7ca3db252eb720ba491476245f37f791535a151e245690c2b45dba7034fd79b684df746450f2ec2d1446a7e5d9ed6bfc209a2b347a9b0ab8399583a74ec85f80fdc9d5ff283ec6ebfd00546b96b0fa46bc6ef3aa734c162d84bd8320be9056631350cf2391c", 0xa0}, {&(0x7f0000000540)="9fc30f2aaa47604b707f17d4c5bc46e7ddc3380121bc489e2c133e4f0d9487c753d8ae1af29643a9d8ba077861a38d64ac2220ba7188c1d8c15875b41021a2e65d2e9081b7af966d4abbd8ad8303a6888ffffbb17844bbb90c2d6f05b296a68f4121646f2463e92f3abe9a1187aecbfe09ca706a61aa59d780c9ab10bfd5c9858d8920b912a19666f5f37553bf1d74be721130e2ce612e63738ca75c1a7b9f973ffde25e48f0d398b4dc57f216b8ec31", 0xb0}, {&(0x7f0000000600)="2ca4ab4d783d1fe35bde953a8c6b76495d93a99746ea7a6b44748833ae5375543278817f6d7f5ca89cb7d91230f6ac63c851938a3b6056f7ed861315766a083703735097bc30154708874c9f325a9f6feb9380a51a8d1ca9941434dc1f3b458739de41564bf4766c75e4e15929f176098a607dfc1c47d3496d9eaa0acb41f290b103f6ffd1b57b2100c436ffb3515bfe202a41a7ede17ce628f2fdf305cf22f05334c4466c263629e7a431f43f8b", 0xae}, {&(0x7f00000006c0)="5af39967357e12394f5f061f55a79aa7b748cb6442c5d3b7974a3d7b106489a21d77b69e49875c240de41fe4661dde5af3505461af9e37fbd3b60668", 0x3c}], 0x8, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x40}], 0x1, 0x20000000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000940)=0x4, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000980)=@req={0x5, 0x4, 0x8, 0x2d70a7e9}, 0x10) ioprio_set$uid(0x3, r2, 0x2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/net/pfkey\x00', 0x240200, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000a00)=""/127) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ppp\x00', 0x100, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000b00)='tls\x00', 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000b40)={0x81, 0xfffffffffffffffe, 0x4, 0x401}, 0x6) openat$keychord(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/keychord\x00', 0x101000, 0x0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c80)="dda64dfead6078dc1d4f083d7cafe106629150885cf38de6a88048c2aade0e0d1b7fdb30f9eecbdfbc87a95d8eff78770ae0d2d91e05c2cac34c6edcab00ebcefa590fa857baacf1150044e78094b4456ea6c86f74796f9158026bea6a4c460b5390a2c8d4875e0dd2aa17f15af6f5dc660a89a6fa513bb84a405161911470422fa2f91327692557b6f9376c5638530d8a", 0x91, 0x0) keyctl$update(0x2, r8, &(0x7f0000000d40)="4793900eecd08285c0f85eb788c928f34697e00d2fb5c1952f255a2122a7fe0fc0862941bced1f88780dd2b61445b2298717ea9772b69ad0f8cfbe88b10f5321d78988634b2311f7bc74980181c1156c28022b36b88483f3a8472a5101fb88c6b0d12ed42ac8aa9c0d3e2d82e92ccd105b54c719074a", 0x76) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000e40)={0x0, 0x6}, &(0x7f0000000e80)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000ec0)={r9, 0x7}, 0x8) r10 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000f00)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r10, 0x118, 0x1, &(0x7f0000000f40)=0x6cb, 0x4) 2018/05/04 17:01:27 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x7, 0x2, {0x2, 0x2, 0xfffffffffffffffa, 0x2, 0x1}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) recvfrom$ipx(r1, &(0x7f0000000140)=""/132, 0x84, 0x10063, &(0x7f0000000200)={0x4, 0xe5a, 0x9, "b21118bfc3c4", 0x1}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x80000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xd3a9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x8, @empty, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x904, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e24, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff55d}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x3}], 0xd0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000400)={'mangle\x00', 0x9a, "918c362af1d103d4e8489adbddf1bdd68631fe9c25a3afa187a3c3e1e1cfcac379b2884be7e1d6241a52bf662fc50b17819a99b0edc9c458170543e5c15c98c47922a1e076268e678e7223520bf108669e5064e4b47802a8ef69286c678004c7e61ee76393d97faf8c55227b8f834a03c2c115860632488772f69a6e224a80410ed7e982b2c26988c06c5250bad2c309c7a66865b3ed6a86b4fc"}, &(0x7f00000004c0)=0xbe) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580), 0x4) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000005c0)={0x0, r3}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000600)=0x36) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={r3, r4, r5}, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/loop-control\x00', 0x480040, 0x0) sendfile(r0, r0, 0x0, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780)={0x9, 0x5, 0xb000}, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000007c0)=0x3e6, 0x4) getsockname(r0, &(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000880)=0x80) sendmsg$inet_sctp(r6, &(0x7f0000001d80)={&(0x7f00000008c0)=@in6={0xa, 0x4e20, 0xd189, @ipv4={[], [0xff, 0xff], @rand_addr=0x270}, 0x401}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000000900)="c1cd4d7df270bfd354132322b2b8faf54f0b63851f18cce36fad7f0a2ab353e715bf05fd8f881f0d9b31b4513954284af31ff0a845761f4cc7f2bf9d043b72742787ea6965f040a1ebfc16cb08ca18a6c41e4ff159bc7b8c5babb7a2ce673cd43db83583c1242f62c2cc6ea2c5f6dcafccd388b82537a23bd2743ba349ea6d28e4e054e70a600e98cf043db7995dbc7eb77de62ea563f24ded05044b2169b30309722213ec58e546c000aa189fc3a92ecd5296126ea055b9a0233c9b6238beca83455429e5eee930874d6f695ec710dd227111cab92fa512f50290bf6879caf29a3f09d2861ae7e4173dc833b6be968e0f532545f5d1087ae4920d558b64082cf7d512c3df54f5f6b1ff3eb26f9e55022dbf697221a112467618f404f27d7c74a8d7574b66f53ce7362e14aecf36cad482af70f3c754e03712de1676aed219a26d950066ced3deaebeea44cb8e0ca210c48c6c9ee167992f0a13697d4c0d91ffc4ac81e3cbd96b08e27e264625186bff95533f3bb509aba1585d3a90ed4638ea86b6553a7b8ebf63a725c4f6750df434cf4d4507d575e6c295f3257d914f92c41a87974e7a88a51b30d51ad5514ec9c231f508b0d4eeeda34cf5779b0e623f574b0ea77ac4766eb9390d753c1d20832b0daab248781a8ecebed64381c9eee1d6eb192d5785bc6e22c034f86fb2ac2815d83884eae1aa7cadcd7df23e45d969f5f90f46cb4a382c8eb65443f133bf5c6e26cb9092e3856f7738822de100144bf8844bb47bea215ce8263e6dd3c3479afd6285fb8e06c3f2def6ae200f2cb06a6087d39ba4d9c9aa3d585c5584e3483db78a3fa35187dd3c43119368264a0a0863de120a5f0fa13aee432d361b364603e00a2831a0fb98bddab6628851f9790081bf9b50cec3d51646d20dae73e516912b0a765e9bb19adb875567c2c932e7811bbbb9b6aaf81516d2bfabbf2e47a9f557e26a79f10af51400c6e877e93d8e23067b6778c9d40451b06fba983d92ea120c2ad3c7ccb166b1402d74b0be278b48680b6291bca886b35dd3fc8edcde866d9853d248d2ba77095c27c58019d865b03288fa4c7143c6f03cae78969101ee0837478f21b56b9ff2ccb1f2efa629f28adfb37af47681ccb6f7c5a7eb8ba911f16e6a95156eab8f3351ebb7fed54d8d3a343d6b5781a9eda7091cbee1d6cdc23f7ab3ac199075e2438fcf65b2e1e9ec74348c9d0383a57cd3ed424f45d8c5a00d362348852b0122e8b00638312898b2baabb862739896387ff409ca105887c44e82302f8e1822a40c2824e9835c45feb8fec10add2d6e904899729a3251d5d4f846a727579811914420e628280b3bd9a9ba03644d45ca76fef77fed2e9d02a98db95abaa22dd27fa6a90da94b8683cad498c2800e425b71ca5965f26b25cc1bbf18b5516967318f494851f8791f2b714a8820eb20c25a5f933a32429ad168a228e22790ab2160316a3c322513a4f441465446ee0ae52bda582bd9262e0dc6ac1d988966c26d910f9b74cd0928b57a8ae7dd8897ec9b2a1ab2f486e326b08275a3126cc256392b259b74870ffc27b037b7388afa7863c9a170f9e31256e6a0455a9bff1d30e70815f40c6f6f3045ec10989182d7c36f4c5d0a0eef730cf47033b01c31b3f0795b881776a229d93d08f125d556ccd367e1cde164857a6e67a582b6433e645b640aabd35a2cdbc07c5cde38d758b18667394c7f884d1c445f513fbab3e3350549dd8751b459073e2817022a4c54aa896602e8c679b6bc1d309c15f6de0f211cc0dd36f91fc028bc9e0d4d377bd16cfb627c486209f31027c0c921c82df299dc2bb86f605a22aa2cd8608ba9a4499f597f25b1e1d9f7ca62a68e064e71270dbbbb4cdd1a86a089e555980f1429fa1b236bf4446d6f705be5073be8233aafd06aa7133377dab906fcff1632a72b0db93499ff1c6249ed1da1fe16b86effc7abafe402bb6d22ebd3b880d82b240e15f494b1b3be0cb9b35bfbda56de7e032797456fff80aff5c6ed495982aa67ed8888359967039233348400a700476cd9826f5c484a245db0c9385b57531ab742e042e801e1de9816a972b4851c69145b1fdddd878921fc86c07f44dd120ceb721656cd9c825c7b5a7e6a60c5ed65855b7be2c3ac0a0e11ea623a19622e5514b7e9ec4e8a5026d06bbaf27991730694dea329040df3c16848311c1b639972dbcb9240dea6a1b667df4750482e81ed45035eebcc2bffcc5bef824250e670639f10f13650172d163680790bafb1715827ca7a648355fb3d8dbe68e97a117886704325d093c507a76da91d54d864a13f14cfbbb9da94cb6959946e01c296405c0cb5edd191dabe5be647491ae07f2cf6c3ae74d86126c14f33d9c2dc1075653dbb069b14337089b17536d9ed9ecbce25bdd4b0dec161bf0277194231abb0dfb880f6d3fbd226eaba1e40c2201efb9daeb5b7601029f116d5ea0886d9b7a196b5fb9633e34d2ae59430ecf9cc74b410c2291c2606d0292599d31e8458a768b7123bdb284e4aa479eb739664d1a1bfe5e498531c445158362480fd467a6fd56fabdded902a903e597349b664767c6da25326be01988abc2ef36ac0e785795f30ac3999aee851cf13c64512ab9f72ecfb6742af310df62e4e2636f7a835aabdffa8d3f93676c6009d5d4680cf8faa443340b463dd02fb4b3467019053492d39f04ae35d6e1439ff46ac43505fd0a7519c8ecd34c3a98ddeb8d9e286d12f70798e4120beca9844566a2ebea435a8e34c5d88786ad705bb46a3008c2f3cd5ecb5fe7651cb8de478c17e214c6537e330c2694eb747a282dfd4e158dd09147ba0f727c1bccbabf4c1ddaf228e9d6381b40e7f14b9222e79524caa9589f6d94325f65f78b0b1a45ca0382cb7cc08a38400a7b023ebbe4a849794c9d69c3dcfbf29f5d99d27789504453236ce3b296ffa008c3f8407fdcb6db21a5f56f90a35a8538e798dc63c15cf340c19aa4de92a474b67c5b607b57c71945cde25b1a84cc502a1420f1e2b9b809847541e91f0ea22c71dc4938776223a84bac106a5789debf243b60e0c46a3bba99d029c4749e09c77ae26354e42493b4038cba19cc592afb618b43c9fbf6a13c0bbf5ee595b9280e0e1d1b60b9a224ded3f94f8ed268eb0ba5cd2cdcb9e3b6acac2ee11aaa984153a8ef513460d846779432bd7b6ba66f979701e7503a419345c9e30c89f2724f4facdeeeb7031a40d1a832ce3fc517a74f6194c3a1a543661e9dcfe20cb62e4780ff41c1d4c609066be5f3ba4d10f394f34df5f301abeb91dab814fe7175f5eeebbc6a38f548889bef55c0721d7c103279b97423a1b3be0189797ae8f43f3d6a95d6350a3a9ed43e6f959a5ecc9d142d2b0027900922f04c7150d4851bc1679ee84e886da633a70ecd8cf6cd51cd86b59f737c8a28117a0b378de2e0bbc09ee19589497ddcd0ede2e78d7906d5c2ece5afba85a60cffc2a9b0a54ff11b34865059cb27ff7ebd1cd61410ee12be602903c3ee089a4af4111e94d8b9cdb79bdb538f4ed9d8631a8a036b5ff2aefa1fef2b14e2bd9d871b421bd67bff06e28158b0d4b16feeba9c64da7121577124e7056946d890e0ea93ac9e86485b1ea8831fa5ec054a1c5a5f15af2a88ddd8a4f0838d02e0d6b6de8da4409273c81870909f36a119d2e1678bc4199f18cda2df02bdafee5e387605a007c4b9ca57f96bf3b42b7361babfb5c49b43365422c38861c36fba0bcdb00544e49e31e251071f46c56427a602665beddb49b5bdee4e48f8bd5a2e45e85ad53f83eb61f0f9da7ff8bd26ce636bbd09f4c8552ced8342715f2b142a7d2215e19e2dd133a9182de5687751ac1c15f62164b6dbff7e879b0b9000d67a6dec29d22875166a9962d731cd02557590274101bd27c95a40f92415416a8a77cabfcaacdd46449d4b89b7138829a69607560271bbaf062f633618c34bbc5422600539eab14da0e620703d16de1f137753f3f1aa9cc88b728f87d9f1016e1b4ba92226c63e05c25b5969e8734d31d735f2321b17a6c42be4c5314384270036dda2f1331bb92f19d37225479541520d5ccd4cef891ff0e97cec8887ce839af39d08255c65093ab9e0f6462f79b6b9545f0bcd92861e5b408435acae2812ebb8a22da91412478fa5f1dabc5fc44ed79916887edda36dcb734122630756803b36e032871d60b80641cea7c68771beb9c0fa5f875cb4b5cc9d66cdf7e4baf995a251d3bc1f1921a1283cd403a35c633ef924f2cb925d893742a35156c494b87291d8f22a4f528bb86f573d21a4f4b4230003c1488c9b8ab02dc216425f89f07dd9612bad62f244655fab6f54414d499c062f4a5f73e6f78761c1c4433e9d4fe1d2f17ffe3ee5bbab6d543c5d3f65cc64fd6a25819531504171224e086408626846c9e38fc92669c2aa97d3dc13c4ecd7e4e84d91bbdf8093a03b2ae34a3eaaaa98e5edbe278335be8721d80b210ade2976f8e7247fbb8aa86542becefb200d43bc3535b2ac202a6eedc44c5e1d4eb7498cd2850f10afe6511ececf7d8b6271feb5f75f0e848dab22853d992bdefb0aabae989af24ce20c0b3ca5f17b5ef9451e73dcb81f9ca199540e7fc7d5172b705dbd48643a180ce47b56e62b124c9c19cd5d3f0d5da0c1d16499339d3bc6bd41ef310544af24441ad0e54cda8fa3042fd84d8d35d72a1ac96be3d6ea3427c7f15219e57711dec7b91054de330a6fe15e2016640b64319c6c1de20b249b74fb9f95677328b10fec1d84f5ae5d507270d046ecb819e02e6287a4eebcac051bfc32090e4e2fe60174c56fe20dddecaf6f71310a44ed777c7d2d2179d0bb680a284dce11ecd9ef58c44bb13106b9b1fc3278f975202b0dfabdc14cf3bebca7423851d479be6740da52e44643b2f59fd2444eee173fd3b81ac9cef03480e41712ccb48f4b83343e97a47e94af61b620ea5285fe48b6bdf757561cc5ec22ec20f505a2a97d7f9a5a95aafcd9d8341c75fd3a17390fdae1885c5f8c9a7d31a28ad69b63b2e3e5bddaf10e9d54b5cba6948256e888df738c521fec4a6caf9d13620151cde0c2ad14929befe766d2b1ceceef215d93b3eda1962af068e15d28d1e666c3104745193f9db1bad3aeb13351f9303d7e316e599d68038ba47cdc32c0024526a3e05aadf0968bb912b566f50f0b9f1c6a0b7a29fb82e845ea251b51621f39f8fb876044a4516e73f48ee33e13ea054a1a20bf81eb08d5146fa9157d53e927b89766539aa1b04f4b0f426f41b710bfa4a0a8ae5d3e206734259eee278f1954bf2c33c654d18f979b6d7f2b6f743e45cd775d6539316bc1cd52f5b6876ce73bb87c0cf72feb3db2e1fe7208aaf1d740f2596eeeb332467ac019ea9e248239b4b473940b94e9f22832b0ab593cbf2ded588a29aa32f43268ac3112824ee7759f8d0297117a65d9342be77712a108625b567031bd7abca1342543e5d69a86e5fa6f8f1aec1827b9931f7bcfd7784b2e7270906d865266e06f932f6cd24e6f28a6822cbf36a308c1ac2e6c89c9b6b2630664fef16d80852ab15515068c513936c3907e83f0e13bda4aa1664ef34e5bc1f0981901fb6ba8d5fdca81e68a17d998e5a4df8193e842eaf4e299655762cdd669f80f741e6d8ad012c6efedff1b56d30ce1bdaef6ce434fa53c94179cbc042e78d5f02678a3dc4dfcb4ccd74fe6d77e66838b994a3f189a201d8e940c60396929a4b1f12d223dd5fb843ef230b552341fa2d6c31d46040c996f165d9d93b4647e03929ad3df5cf4cbf722e", 0x1000}, {&(0x7f0000001900)="d43d1faa1d7d5bcee718bd6d740e074486fc1c8258b4b5ddf71bd2f40e1d3a9fec20d780dfffdb157d5525c30ff1c29f310841001989ef5dd9084092fa9e90179f321b9e6237453342d67eefcf7d52878e2f18f9f0afc22c2f528adf69b1c26dd28b3b4c455b1ae7213110a98bbe7c85b10285821342271927766cab382b377d534b29500ef6e1b2b096a90c1693319ec0109d653e63deb31405676996f7598177512fd1de85a221f041689357c56d30e16e5ff76ed27d8f2513b859f51bf68fedb4e176", 0xc4}, {&(0x7f0000001a00)="06b1d053ac1f143a01563d0dcc880b44b2b2547edae9fc6a40160595111b10b159bded27d10fac6ae43f7d601d8b05b85205b766b30befdf4752cad1923aa3768efa56ee49029665e54a07b999f720f4d0eee5a335939dd0767e13f9b8a4422827b391d24af2dc2fa7e9bd6130fd16cdea0e39e4022662b9d40bc3cc53893a5a423dfdfb8b6c9caf315b0a7e08a440fddb747768614100f8a240fee828e82261c7688ac2944956dadbd3f4f741a2506133c6b2357364e8e92824f411a87e73c103aa94c1a7636836a2bc2f3a733257e65b0820b690", 0xd5}, {&(0x7f0000001b00)="e4b8", 0x2}, {&(0x7f0000001b40)="4b78bf3132ce0e402fc74d323292c4a8a7b87fc1f45eaa739b57b9e4c08a81c34ea866e0aee0914ccabdcebde550dc4c0dbd6307648cc13f2f2f553d7ddc7ff0cb681980258236e003cd047f51e16df36c3592135298326aef53400d8c5b99acae2f3866f4243739b2b97d4c69ab0895b15ef23c0b01ccbf36b996d00b6452c2ee21d2b0b497c27887a50e7ddd977914a5", 0x91}, {&(0x7f0000001c00)="c355fa", 0x3}], 0x6, &(0x7f0000001cc0)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x12c}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x400, 0x80000001}}], 0xa8, 0x48000}, 0x0) r7 = memfd_create(&(0x7f0000001dc0)='{keyringbdev\x00', 0x2) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001e00)={0x8001, 0x1}) accept$packet(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001e80)=0x14) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001ec0)={0x3, 0x4, 0x8000, 0x7, 0x20, 0x8000, 0x1000, 0x7, 0x4, 0x5}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000001f00)={@dev={0xfe, 0x80, [], 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, 0x10001, 0x7ff, 0x5, 0x500, 0x8896, 0x4020200, r8}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x41, &(0x7f0000001f80)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000002000)={{0x33, @loopback=0x7f000001, 0x4e23, 0x1, 'ovf\x00', 0x2, 0xdc, 0x52}, {@broadcast=0xffffffff, 0x4e20, 0x4, 0x0, 0x7, 0x6}}, 0x44) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000002080)={0x60, 0x0, 0x10000, 0xcc8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000020c0)={0x5a4, r9, 0x10001, 0x3}) 2018/05/04 17:01:27 executing program 7: r0 = socket(0xa, 0x7, 0x0) r1 = accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='veth0_to_bridge\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000100)) mq_timedsend(r2, &(0x7f0000000140)="332b38a807f023ad46a70f8f810f02d0467191f80e3f73ba63e9678016f56122ed92dd5d49f750ae83caffd956219761317ff5237c13b2c00b1fda3f430eb66cdb9d80da30ea93016a0082ee08c6ac530f7cc6260f16ff6dba06ebfaa5f693302ed113f831dfc119c4c691ae6de6f486545e103f53118c14fd114aae82e4fe620b3ed13a35cea4cb4bddd91e75fa137fd79a3bb574", 0x95, 0xfffffffffffffff8, &(0x7f0000000200)={0x77359400}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x100000000}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000400)=0x0) r6 = perf_event_open(&(0x7f0000000380)={0x7d7995c4910e0585, 0x70, 0x7ff0000000000000, 0x0, 0x60a, 0x7fff, 0x0, 0x10000, 0x80020, 0x6, 0x3, 0xffff, 0xff, 0x800000, 0x100000000, 0x7, 0x10000, 0x9, 0x5, 0x3, 0x8bc, 0x1, 0xceab, 0x2de3, 0xc7, 0x1, 0x3f, 0x8, 0x5, 0x7fff, 0xffffffff, 0x7, 0xffffffffffffffe8, 0x1, 0x2, 0x0, 0x3, 0x2, 0x0, 0x673d1bbb, 0x2, @perf_bp={&(0x7f0000000340), 0x5}, 0x4000, 0x80000000, 0x981, 0x0, 0x4, 0x9, 0x100}, r5, 0x3, r2, 0x1) getrlimit(0x9, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ppoll(&(0x7f0000000480)=[{r6, 0x4000}, {r3, 0x6028}], 0x2, &(0x7f0000000500)={r7, r8+30000000}, &(0x7f0000000540), 0x8) ioctl$KDSKBLED(r2, 0x4b65, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x80042, 0x0) ioctl$TIOCMGET(r9, 0x5415, &(0x7f00000005c0)) r10 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000640)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet6_tcp_SIOCATMARK(r10, 0x8905, &(0x7f00000006c0)) ioctl$KDSKBLED(r9, 0x4b65, 0x1) ppoll(&(0x7f0000000700)=[{r4, 0x200}], 0x1, &(0x7f0000000740)={0x77359400}, &(0x7f0000000780)={0x6a}, 0x8) r11 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000007c0)='cifs.idmap\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r11) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000008c0)={0x0, 0x3, 0x1, [0x4ff9400b]}, &(0x7f0000000900)=0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000940)={r12, 0x1b}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000000980), &(0x7f00000009c0)=0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000b00)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000b40)={0x5, 0x4, r5, 0xffffffffffffff00, r13, 0x6, 0x4, 0x2}) 2018/05/04 17:01:27 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x92) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x5, 0x2, 0x7bd2, 0x800, 0x100000000, 0x5, 0xcd, r1}, 0x20) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x1000, 0x6, 0x401}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0xfffffffffffffff7, 0x4) bind$unix(r0, &(0x7f0000000240)=@file={0x1, './file0/file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x3, 0x8, 0x100000000, 0x100000000, 0x5c8c0000}, &(0x7f0000000300)=0x14) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) sendfile(r0, r0, &(0x7f00000003c0), 0x9) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0x2, [{}, {}]}, 0x48) getdents(r0, &(0x7f0000000480)=""/224, 0xe0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000580)={0x80, 0x1, 0x2, 0x80000000, 0x800}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000005c0)=0x0) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000600)={0x7, 0x85, r3, 0x3ff, r4, 0x1, 0x9, 0x4}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000640)=0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000680)={{0x40}, {0x0, 0x5}, 0x800, 0x1, 0x6}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000740)={0x80000001, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x108) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000880)=0x5) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000008c0)={0x2, @multicast2=0xe0000002, 0x4e24, 0x1, 'wlc\x00', 0x4, 0x100, 0x1}, 0x2c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000980)="7ab2fb3706e2fff7a3dd51a7e30732c367f5e94d759d19a4ee66619ac1bf2fd85ff341e783b5bd80bb4ee01338d59e279a504dc30f69f8ca2e042b65487156ee023f8df292a80811096efed50adec0114f5c1f43b37288bae17f9904276ea5c4c79f3b7b3d9b0700b4bdb7f8f9c06b04497fa3c1077c744eacc6fa11502b6f2831593bafcf8345c70dcfa98eaa69fb6602e795c09487987ff199c8b26ab8e3337dce2c16b6e5c70355284a1917ce95", 0xaf) sysfs$1(0x1, &(0x7f0000000a40)='wlc\x00') ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000a80)={0x9, 0x56d, 0x3ff, 0x6}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000ac0)={r1, @in={{0x2, 0x4e24}}, 0x7, 0x2}, &(0x7f0000000b80)=0x90) fcntl$getown(r5, 0x9) r6 = socket(0x8, 0x6, 0x6) getsockopt$inet_dccp_int(r6, 0x21, 0x10, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) 2018/05/04 17:01:27 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffffb}, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x402640, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r1}) mq_open(&(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x800, 0x11, &(0x7f0000000180)={0x0, 0x4, 0x16, 0x200, 0xf5b, 0x5, 0x8, 0x1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xdc1, &(0x7f0000000200)=""/29) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000240)=0x1000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80800) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = socket(0x1b, 0x800, 0x37d2) setsockopt$packet_int(r4, 0x107, 0xb, &(0x7f0000000300)=0x3, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000340)={0x6b2, 0x6}, 0x4) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000380)) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00000003c0)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000400)=""/39) getsockname$ipx(r5, &(0x7f0000000440), &(0x7f0000000480)=0x10) getresuid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) ioprio_get$uid(0x3, r6) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000580)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000005c0)={0x0, 'veth0_to_bridge\x00', 0x2}, 0x18) clock_gettime(0x5, &(0x7f0000000600)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000640)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000680)) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000006c0)="6f09d45b68265623f654757dd34c44ec218f2cff7c05ced2ea1c9afb579e12898a3c3863d610991aec650429dddd22adecf14fed5fe4be4047d73ea6b92b0823a05f6c1d6d2c34c1ed13a7c15762dd93cd5dba48950aa723486a4572f0f61628e1096e22a8382ef0742dc37a73aee13e62ac29b2c02ae0f1d892873f53f677d9a458ec02930b42a92e3aa75d01f4aa23074d651fcdea9e349b58bffe07f14f198db80406d5cf7792f4b5ce394bb4e4f62523436d94fba79292a8b6f3b7e17f7c4bc64e61d5c43e", 0xc7, 0x80000000, &(0x7f0000000800)={r7, r8+30000000}) connect$pppoe(r5, &(0x7f0000000840)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond_slave_0\x00'}}, 0x1e) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000880)={0xaa, 0xa}) 2018/05/04 17:01:27 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) sendfile(r0, r1, &(0x7f0000000080), 0xfff) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="3d616267661d10d4ec8e76eec623f6599a89d519c3720125ee2a8a69ffb61cdae5af9d64169436289c151b2c17a4fa23133e94a8e135889fb69fd95a084811d72e15034950add047424951d06c8b6b2d8b5b73e159badd3afb937ff3cf7b1c35c45cfab3acd24b0c34ccf799a5486fed5c6427fc22b4da1336b46704a0193c3a8c69d1b1e7d8061b2df89f9e4965dc04d9fb36f91eb30a21e1bb36d30ad57341e041acde0ba1c09d0a59eaf67890a897cebf722ed5ae4e374319f86415d35337a885e93c349b1a56722b2977992cf8b08c538a70cbaff9d0010abaf945ec08cfe8e163ae95c2ed", 0xe7) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="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") getdents64(r0, &(0x7f00000011c0)=""/51, 0x33) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001200)={0x0, 0x2}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001280)={0x8, 0x10000, 0x0, 0x401, 0x1000, 0x80000000, 0xffffffffffff7fff, 0x7fffffff, r2}, 0x20) syz_mount_image$f2fs(&(0x7f00000012c0)='f2fs\x00', &(0x7f0000001300)='./file0\x00', 0x1, 0x2, &(0x7f0000001480)=[{&(0x7f0000001340)="24aa669ea9063e02d0b3dfd490331be4f103632e63d850ab2dca655a8e37f8115d58931f70ad96fbd548497d4569c09d56919d03e841f66a918a5e6e7dba61db9be8aa6de2e437b6e989320280da11c83a54d56c7e70543b4e96e1a9a15e644d", 0x60, 0x7}, {&(0x7f00000013c0)="0b4489e345d419ca9a8fcb8631148801c3665d1614c3ffefe6e8d37faeb10a7cfc99718593170d0fb3d2e84ca4cc76246e4bb971274aebb305ff7a01f8f677cc9da8464bf76059921c5dc487f18f30ead7bba755ccf1102bd98aa5bb51527707fc398c976fb4950e7ec6365e39ebe4ffd285c06c545f42254fb36d84b1b5bfadb296f3c7a10c872be1e7d6", 0x8b, 0x23c300d8}], 0x10, &(0x7f00000014c0)={[{@quota='quota', 0x2c}, {@whint_mode_fs='whint_mode=fs-based', 0x2c}, {@acl='acl', 0x2c}, {@flush_merge='flush_merge', 0x2c}, {@whint_mode_fs='whint_mode=fs-based', 0x2c}, {@resuid={'resuid', 0x3d, [0x34, 0x30, 0x2d]}, 0x2c}, {@usrjquota={'usrjquota', 0x3d}, 0x2c}, {@noinline_dentry='noinline_dentry', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@fsync_mode_strict='fsync_mode=strict', 0x2c}]}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001580)='tls\x00', 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001600)={0x1, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24}, 0x211, 0x8, 0x80000001, 0x7, 0x100, &(0x7f00000015c0)='bridge_slave_0\x00', 0xfffffffffffffffa, 0x50e}) sendto$ipx(r0, &(0x7f0000001680)="8327fa4d72974f5d6a198f3ae182b08afc76d398d8f4e59f2a5a9e6cb42279049cc4e937bd40eae9a353d8b55c0b4a42e6ef9a3c61f49bfd193dab4027df395a90bda5213edda9bf7ffbea0b03c8e57a56e0a0070f1731f4effa392e33cb89355a58a440379ff70bdf60078509d47630fa6512329cb5b9dfc321a18de0b10e170eeb68fa71ff", 0x86, 0x0, &(0x7f0000001740)={0x4, 0x80, 0xbba4, "baa463889715", 0x7}, 0x10) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001780)=0x7) getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001880)={0x0, 0xb13a, 0x6, 0xd877}, 0x10) r3 = accept$inet(r0, &(0x7f00000018c0)={0x0, 0x0, @dev}, &(0x7f0000001900)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001940)={r2, @in6={{0xa, 0x4e21, 0x0, @empty, 0x6}}, 0xffffffffffffff80, 0x2}, &(0x7f0000001a00)=0x90) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000001ac0)=[{0x2, 0x7}, {0x7, 0xff}, {0xe, 0xdd4}, {0x3, 0x4}, {0x7, 0x1}, {0x4, 0x927}, {0x8, 0xed2}], 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) futimesat(r0, &(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={{0x0, 0x2710}, {0x0, 0x7530}}) fcntl$setsig(r1, 0xa, 0xa) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001b80)={0x0, 0xff, 0x3, 0x714}, 0x6) writev(r3, &(0x7f0000002d40)=[{&(0x7f0000001bc0)="f4e7053041383ad390721af3c89abf143ac3c0397676a40c3558a4196dd57eb382eb97e32022f41d20440af8455dc5fd3c6ad629b142dd9ec2de", 0x3a}, {&(0x7f0000001c00)="e05f31579a3f74724414e26c06d0b76e341fa1f0619fe50e92c49b92a51faa701a0fc942105c3ac8349b940e82000c84d2d79d055fee258f47c7b872fa766a6dce93697ff0ab5e727ea4d5d5b43182239134a937b6bcf4de4d2406391706aad2f973234af25f2249c72cfbe4aab66e85244987b617f3827f8e", 0x79}, {&(0x7f0000001c80)="35c238429eb9be882ccd35efc0457601f17a6289f79767b92f4f2e3a1a376e6acab1c8ffc5119c94334b94772794d4e81af3b037336169396557227c8df39d5905", 0x41}, {&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000002d00)="b177b85353f65f083cd528c68f52ad5f381bca9f283f7e3232b72c004bc0", 0x1e}], 0x5) write(r1, &(0x7f0000002dc0)="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", 0x1000) getresgid(&(0x7f0000003dc0), &(0x7f0000003e00)=0x0, &(0x7f0000003e40)) setfsgid(r4) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x20010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003e80)={r5}) 2018/05/04 17:01:27 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x1b, r3, 0x1, 0x1, 0x6, @random="74f2f516124a"}, 0x14) r4 = accept4$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) syz_mount_image$nfs(&(0x7f0000000200)='nfs\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="3e27689e78e8210ec2fa3e593173484930e0bf87b613a6a4cd82a7f4f2d074ce8be55da62f76ece351fea07774f59c90d622a46b542534ac78a77d8f3ee3d66f12763cc37c91075b4722d6b291cadc6f8501354b9d49b27be53c478605790d6d3d74c0b2", 0x64, 0x80000000}, {&(0x7f0000000300)="0619232951ffb668f7b54512f16c4ce0be9e88575c3de248ca15cfe58c7515c3eed8c7e4c05f4eb18feb5499a8f298fd0463c968712e458843853174ff8d4c26e28ba332545bbad502d50e9142deb476722469c45e3246ea4674d42563151753fd2caeef28966d15b3f5751f21c852bcf48cef3317da3e5d44e76cb872787d12c4393b0221d4aca01ea76b857c2060932833072dabc3e17266462cad82835129a16bd72b6adef53add53ffd266840f0e", 0xb0, 0x3}], 0x1, &(0x7f0000000400)='team0\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, r5, 0x102, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xeb6a}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x402402, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000600)) getsockname$inet6(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x1c) connect$unix(r6, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) recvfrom(r4, &(0x7f0000000740)=""/87, 0x57, 0x40000000, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x400}}, 0x7, 0x800, 0xfffffffffffffff9, 0x8024, 0x401}, &(0x7f0000000880)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x23, &(0x7f00000008c0)={r7, 0x4ed}, 0x8) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000000900)="db06bf57e0fe3985fd01e652afd02d41708c04ad297bd312da159cae5d3729851e59ae4cb1b29e48d791660f03ab40ee936e851a95f9f117e9649cb8e579b90990e8019bc829ac9b953216f98462f2d17fa1bd6a1c3be073525e072a5e1d916a0aee1b18c9f021cdce19726c67b251c80ddc97db16d20e307bbf3bdd5728bf9663529d3db8c7e687cb2c2be307cb2040180ab2733890bec8d3", 0x99) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000009c0)=0x4, &(0x7f0000000a00)=0x4) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000000b00)={0x6, 0xb0, &(0x7f0000000a40)="d8868031292bb56355ea64cd3cba051b241c3442d8bed12ad0f1af861a00e4a53888f727c19dcd0ad35a9929910fefc6fbefeeec7806b40b4ff23307dea0e14efcde584bac486c842280a74b050b3cce45fdf82ff4f97bafc17273d40bd57359a7c554a2463bbf60584bcb62f210e78b855393af7397722ca6f3064e6b581e23c4f7f2fa3737b36d9a564ff780dc259f9a6cb6c65a5151e4746ede3b791c287f0219422494e7237d849dbda1f5c99981"}) r8 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000b40)={0x0, 0x4, 0x8, 0x5, r8}) getsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000c00), 0x1) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000c40)=0xc5, 0x4) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000c80)="cf2699ab693f107055923586aa51daa7f78df69166ee26e7586bdbb36ab3ae62c90b2a1a5615dba06eaf3c3606e9a2a20c4ffbcd7b88fa824d49e578b7411805a6f24c813ba3e2ecc4e7de393a080d1095fc8964176509b8d1828ea7e89cecb4f9995521430c4a2e4ae90ec04c9209a4d7ced12128121ec7993116fdf7fb01cffa15e65f29bf0d80776382931aea2cea34c6be3ab2a12581e96cf1f4c128940a894be61dc8dc7497bab9036332ddf2e4736b4ddc7c8f9d18000a1c22199a5f5b3e3d816c", 0xc4) r9 = getegid() setfsgid(r9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000d80), 0x0) fcntl$notify(r0, 0x402, 0x8000000c) 2018/05/04 17:01:27 executing program 5: getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2002, r0, r1, 0x81, 0xfff, 0x80) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200200, 0x0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000240)) nanosleep(&(0x7f0000000280), &(0x7f00000002c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000300)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) write$binfmt_elf32(r3, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x1, 0x4, 0x759b, 0x76, 0x3, 0x3, 0x7, 0x152, 0x38, 0xfa, 0x4, 0xd5c1, 0x20, 0x2, 0x21, 0x1, 0x2}, [{0x6, 0x10000, 0x1, 0x1ff, 0x0, 0x80, 0x9, 0x800}, {0x3, 0x511b, 0x8b09, 0x8, 0x3f, 0x0, 0x5, 0x5}], "e03a2c45f58362b53f849bf329058193fa4eec054f2ad7e38bdfaf8e50667083798f", [[], [], [], [], []]}, 0x59a) splice(r3, &(0x7f0000000980), r2, &(0x7f00000009c0), 0xffffffffffffff77, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000a80)={0x0, 0xd5, "676c8ee9e22cfc58a62170d9a107ce54ff264fd238570cc986a1553545c7bb83cc32fe77cdf947167493430364e94f31df92985d50da1b9a5e73a8c9f570f9a3f4146b3c98d8ca1673a99a9206d83a7c204b52b5d5faeea79fc95ac783aa75cb048739090420a2f8bdfad2b4d4584db6be6b9b9813cf94d37c0ff10c6e4c4a171e03bee58d210f2c5c7780e63473910eaf9310a4b6ed09187dcbb3771e725916441da847fe2ee594eeab6d156ed7525f8dd649e7420aca123ebf939b43b28b24334d9b08bea92382ce067e4a6531d306e0d72acde6"}, &(0x7f0000000b80)=0xdd) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000bc0)={r4, 0x2}, &(0x7f0000000c00)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000c40)={r5, 0xc93b, 0x80, 0xfffffffffffffc7f}, 0x10) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000c80)=0xfffffffffffffc36, 0x4) r6 = accept4$llc(r3, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d00)=0x10, 0x80800) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000d40)={0x0, 0x3}) futimesat(r3, &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={{0x77359400}}) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000e00)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) chroot(&(0x7f0000000e40)='./file0\x00') ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000e80)=0xffffffff) ioctl$KDMKTONE(r3, 0x4b30, 0x8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000ec0)=0x3, 0x2) syz_mount_image$gfs2(&(0x7f0000000f00)='gfs2\x00', &(0x7f0000000f40)='./file0\x00', 0xff, 0x1, &(0x7f0000000fc0)=[{&(0x7f0000000f80), 0x0, 0xb930}], 0x0, &(0x7f0000001000)={[{@quota_off='quota=off', 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000001040)='gfs2\x00', &(0x7f0000001080)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000002100)=[{&(0x7f00000010c0)="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", 0x1000, 0xc}, {&(0x7f00000020c0)="04436bd54e2e2527683ea621fe2195ba071a5015a69beed2632b5199d4", 0x1d}], 0x60020, &(0x7f0000002140)={[{@statfs_percent={'statfs_percent', 0x3d, [0x34, 0x34]}, 0x2c}]}) bind(r6, &(0x7f0000002180)=@nl=@unspec, 0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000002200), &(0x7f0000002240)=0x4) r7 = accept4(r6, &(0x7f0000002280)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000002300)=0x80, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000002340)=0x80000000, 0x8) setsockopt$inet6_dccp_int(r7, 0x21, 0x17, &(0x7f0000002380)=0x2, 0x4) [ 42.820037] IPVS: Creating netns size=2536 id=1 [ 42.872706] IPVS: Creating netns size=2536 id=2 [ 42.973114] IPVS: Creating netns size=2536 id=3 [ 43.049488] IPVS: Creating netns size=2536 id=4 [ 43.090987] IPVS: Creating netns size=2536 id=5 [ 43.145855] IPVS: Creating netns size=2536 id=6 [ 43.201219] IPVS: Creating netns size=2536 id=7 [ 43.237476] IPVS: Creating netns size=2536 id=8 [ 43.600343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.661405] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.817911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.828222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.846027] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.876643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.960909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 43.986272] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.027654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.041509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.051031] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.095192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.150200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.207106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.215938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.231680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.272979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.282663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.346872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.370869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.383287] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.392185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.419299] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.439395] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.448888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.457799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.466244] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.494280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.501192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.514844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.530589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.538247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.570027] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.582995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.590973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.602667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.615164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.644195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.656387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.686744] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.698001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.706308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.716569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.726025] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.738673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.752425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.760022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.776876] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.785939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.795243] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.808926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.816792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.829091] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.836960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.847330] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.865370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.877728] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.890332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 44.898850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.908763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.923133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 44.933450] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.943655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.965985] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 44.981356] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 44.995696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.003700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.011279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.019030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.028611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.047406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.057361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.163129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.229298] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.251897] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.260909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.272401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.279879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.291053] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 45.302451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.319702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 45.341117] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.354004] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.361491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.388519] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.396202] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.407073] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.423354] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.437067] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.458235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.469551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.478115] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.488688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.497655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.509876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.517459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.393946] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.606302] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.614535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.621400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.643024] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.792402] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.812649] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.819999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.834576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.887771] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.946256] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.983278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.989445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.004298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.110325] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.117579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.125974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.179947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.195675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.205298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.268354] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.291852] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.300995] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 49.444609] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.450774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.458544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.483179] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.490003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.501849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.542239] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 49.554596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.561349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/04 17:01:35 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) close(0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', '{cpuset]\x00'}) 2018/05/04 17:01:35 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="04000000d8000000a330b2b75b45ccd63b1e4cedd8b3e22263ff3017f695a16c56b4bacb85cb352a034ce7e8d5c60dec3ab8755dc09895dd331b4ae17f831654b321639e3dfac621c26f88abf5ef1e7d5addbc1b05c199bc1980c1bf651e062079c3639dcf53c52965a91b2819dbaacebd008000000000000070dba2706ffcc2781e77f04497e3e542df954eabef0276874145f49603c0f0ca36ef26f91de44ae3ed401bcbc1ba1620ea1359a12bab0f2bd4e6d7c3e927774192733ff43288b06425353399cb27f62e6190b2d8aa9d36abbdedc1dbbe88891ffacffccbff7d4a59edb61cd8380420799191c483"]) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x933, &(0x7f0000000080)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/05/04 17:01:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x7fffffff, 0x8) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="793fb8d939a0aa71b6fe7d895d7e713c", 0x10}], 0x1}}], 0x1, 0x0) [ 50.427607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41017 sclass=netlink_route_socket pig=6790 comm=syz-executor4 2018/05/04 17:01:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000dc7000), 0x0) [ 50.843767] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 50.859727] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 50.867605] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 50.874919] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 50.883034] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 50.892076] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 50.900130] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 50.911822] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 50.968223] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 50.975415] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 2018/05/04 17:01:36 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc) 2018/05/04 17:01:36 executing program 4: clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000700)=0x1c) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000740)='/dev/snapshot\x00', 0x200440, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) r7 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000008c0)) r8 = accept4$ipx(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80800) sendmsg$netlink(r1, &(0x7f0000000880)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000200)={0x410, 0x13, 0x11, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x4c, @ipv4=@multicast1=0xe0000001}, @nested={0x2a8, 0x3e, [@typed={0x98, 0xb, @binary="22722b2589996237a01dac0cb7c8db50bedfd7addedb78260c73fbe96c8c430eb648ed0270b8a883bfe836371c6713ca6d964335e8fb056c2253ca7ba4c83fa5dfdbeb0c82bc03e8573374ab8ba431add8f32b60f33c3ad9d7f51fe0f004cdf601638b0423256cc18b4a1581fb398c2d96b560cc75467763f529794b0fc665f78cf03c8fe19f574dcbbe96c11fe766ca87"}, @typed={0x4, 0x94}, @generic="7d9167381117ba60c0832ce1455d2946b92bdca7614529e5855f535d9447936a0bdd278c8042dbe3de827d761e47271a8c84fd612098b23f15044532224d09d31ceef36838c61d0f20f92103e53a4f00d04a906b4a15f0b91a6e5088e3752fa53f83c7d521a7311ff4e47c72b9a1b6", @generic="533f644331f531b58ba5d08a2b6b2fb9e31d4ed77b9d8fb440dd039004fe807fdd2869d68dcda3d67753e828cee18e80568e8926b07b4e27b15268b2671c216d5f4b77ef8b99bb59aade256f59a30755bc12cce7d81083b20ca1cbc3557f215d5b01ee24ea0ce538cb9dd472914d1046f191f95844e2a2637c14b80108dbdaa4e4bb9227c285bf3f436d372d99", @generic="939588e9de2169b21cfd9175a26dae5b54e0578807fff8a3696ec1daabd5352dcab593d4117c26737f2b52e2260d6c1d96c9be4e461e4a2d573662eea630fbfb19d2283793fe5e8cbbeacbfa88a031405d764728fbdeef761fad5488c3c7251d660abef47c031f9f4eb5f9e981dcb5d66e6843aed1fad1e5378f6fd1e1520b58e7de0569a0c0dca33f43d2708bce7d176e94e6aad6111f549fb40c41f1c6e3f6dad49cc8133e0225f853c674e890e8fe84f79f2f58315af18e8ddff9d5d94846f7f8aeae8fa845c71073b9752e387ab433978bf2f34b0b6c1f99e5d9799e6d24ce14a971e4d2431c5533b09ee027", @typed={0x8, 0x87, @u32=0xffff}, @typed={0xc, 0xa, @str='wlan1\x00'}, @typed={0x8, 0x1e, @u32=0x889}]}, @typed={0xa8, 0x8c, @binary="fbee71603502a3112cf6ca3bf5728345914a6e1649fbfe36200c1905b50b4c3e9c2c7619ac606e2b1bf874adff257908ef926a053299796e8d0288bb621b58640b7ece7cf302c5c84fe8da026372fde2fd8c548cb9dd62eeaa1e91af7c4f5c56d697eb6ed708b90876b7a8b5c522d66290db43a7bd7180a65b03b9f60b415885ee5b42c211746124e98d822dad53aedbc9f6192813b0d3a69ed14e4c15d764482f95f0"}, @generic="865b3ce0a4c15ed16de1fde5e15df25ed2816f069083004b4a232ae9d8f91e4b4d37ea373f87a9bb6f3d5b7e7f6ea8e8d3b91447e1c9c05e7071f7bb7a025126329f914a143a4fa549ef57f8880ce23483aeb8a77143864eeb6ee42007986354b36d9e3725f88bdf1772168c3c81a727949c6971d86d9f72863b479a2648bb2eb7905ee392d945f978846b3678870840f6f714f91ade601b230a7e", @typed={0x4, 0x96}]}, 0x410}], 0x1, &(0x7f0000000840)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x18, 0x1, 0x1, [r8]}], 0x40, 0x4}, 0x0) 2018/05/04 17:01:36 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x24) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='tmpfs\x00', 0x0, 0x0) open(&(0x7f00000003c0)='./file0/bus\x00', 0x62, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='sysfs\x00', 0x2000, &(0x7f00000000c0)) 2018/05/04 17:01:36 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fstat(r0, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) r4 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r3, &(0x7f00000030c0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x800}, 0xc, &(0x7f0000002f80)=[{&(0x7f0000000100)={0x1444, 0x3e, 0x100, 0x70bd29, 0x25dfdbfb, "", [@generic="c1c93e240a53119d5b3dd16a0732adbdafa4e7c5a3d2606f2cc50dd7fcaee36f36bfe52510462ec8d9193e1c22e8431ebc51d9a7bbde28a6abeb4036380255f5e105bfab682597c229bc16b2f8d48fee5280aece2404a692d3654dd56ec76da3a7805af8a85d8d1e276bdc2e79389d369720de80bf36de9157c6b648a67f120be9da9270a47f0f6bb5f86431a4d5c816fdf5accc36a03818c57b3030755573e90c1dcb60bfe36270feb9398f643276b4d7b95e24960a584275d179c95ec812fc97b440a318482fb235c348447c", @generic="88af56096624dfd20e86199226d372bf592fbdffdb8f8ae25a6a729271aa612a622a34080b67900ae719d2dfe9d3e125c17c6e23031be2c5532ea52f07ac5ed609e4fcbe21e556926bdccb88284b6ff9ba2af100eb9d8963de98f4db8275a338e04af942a4fd540e9ed047779340c661bb09f921e2e8348f2a3df8745982d2b2bc7a5285bea8dce1d696de864f", @typed={0x8, 0x6d, @fd=r0}, @typed={0x8, 0x73, @uid=r1}, @typed={0x8, 0x20, @fd=r0}, @typed={0xc, 0x7d, @u64=0x100}, @nested={0x1b8, 0x45, [@generic="fea100cf1b0d457bc3d1ea6df2cbaa8ecf4d191a81fc87737574032e77c3136837bf57b2950130b5db6b2c1168f4b5e9f1a5651712815fa4e4d1982af74f45c281748ba4986b89c55a2c26f8b4be2654c71f13c867dbc7cd710975a7ed3e1c2465b5ee5b070480310cccb78ca8596b2e590ca29d20ec7b71ba7bf027c11840235170c0951ed7dcfa3d9251ece0044ba321f95111767a3173d3780b55c6ac881947acc4907e056373bba2661ccd31b438a14f824f7528d61c4b4f947cfb", @generic="d046381ea801e5b9fc8ef511547ad97d249ac61fc302301f5a85244a8d10fc75759f5ccfc68134e671ba8aa816592dd24f00d09c35b9505372d22ebbae75e9f9797dae1267a220470535d2aa332456c6639075651cf17c0de967786ac8eb74071bed7485f6b076bf11ab0c240cf7824946c8171d69dea7afc7e65506a3d89934f85c5b5d7c4425346dfbce8dd7c485e5fa993907d4c9e0df38433943c3147d09b7371dcc02f73ffa4325e02e0612d5267ca82ac0d5d063494409646bcd4c71b45e0c4165e66568026f47039f7eca7e6503247f47aeb0feaf6c", @typed={0x8, 0x3e, @u32=0x3}, @typed={0x14, 0x5, @str='/selinux/load\x00'}]}, @nested={0x108c, 0x7d, [@generic="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", @generic="6c6fd326ae534611d5e78cabae1518b0787645bb359c47dd4131abc8226d7279122b9e33aef3b47ad6b1039d5f0f428250ec09eb006146fba467fa3987716a52c632b3d5195e5f2e4e7c1a72861d092f0334c21d034abf0562ed3600a5d992c951ef7cc539d632ef4273a810e90a6b3791520c47a479c2c62353636024bb6e62c3ed062b2b0ed03f"]}, @generic="d2c896b7d060bed89c6ca0c680366c71daba6fdf02b159fbbec8aef5cea1d7a504cd3d4da54e512784dc9d799d8487935ad7bd4dd6d27548d7b2f1816646c7a9f967630b99573d727b7738c3956a24335b6592b7d2d2bf604115e24bd5ec3ee696e827b88a049b1853ebbd5e7ce1846870"]}, 0x1444}, {&(0x7f0000001580)={0x45c, 0x40, 0x2, 0x70bd2b, 0x25dfdbfb, "", [@generic="d60f6b58f9be461d7201433b4cb1a8d534f37037bae98f6c93c8e125b7557dae7e4ea6fb9cde7ab8df062b6656bd97a65104601ae0975abc432be5f7f5e4535dbe32572b73a392c96172e744881dc34637df19508dc8aa6698bf3d6cdc9355bbaebf342120ebaa7e001885e10cf3959a7fbda8be0b7f77ebf2ead3a15d21dc5d32285962d8ff86ee699fddfa267adb665a8d5b8b88926336b8d0c09ea1e96264246e01346cdca36334055af185efc7faa7217785f1739ae3e51affd2a408e8cd7b3fd3107b32d904d8da3c16ed6f161e3de9f498fa08e990d683a011d724a3cf4c6fd2e7875a144b7c0842", @typed={0x14, 0x24, @str='/selinux/load\x00'}, @nested={0x1e8, 0x37, [@typed={0x8, 0x7, @u32=0x8}, @generic="c07849638b99922539cd0ec52178a5675d663b4bc755969df29356dbee339d62e2ddba54918630909867a272d4c6e0d053d8ce5dcbabfdb1a24c072ee3f27f2c09cacbe0096d4870dceb1ad785970f2f22c94e6e0f594c8bca9ff4499946b2f2e7b34559580dcf76a371d8b46a0179cbdcb05a90d3072e1211d2b22bc10c4832d0ac9ef6d0b8456292dc33490b6ce99dff88671166ff67ee55da81dffcf1a7", @typed={0xc, 0x3c, @u64=0x4}, @generic="a9422a5acbdde6e7b461a00e1128cf12c977599f43d58be0dcf1b1a0447b039724dc88f9f758d39bab62e44e9e3195e079fb48d41aad1f8dd6ab3bcf58a6bb115f73be4b93fa32f586bf765283bc2d54788a5c5ac50786ca0bbf5e0357f850352a9d7dbff02c49f80c8d6e07365bf13d4aa421e2b07c4e27f62e6e2edaf1fcdec36223c591be9ebf6fbf0d3dfc83b0d37e96974c9f125d9e1608118b4f5a5024bdb6a1ef74c5412e22098dd8c8d25be1ca9f8362809006", @typed={0x8, 0x19, @uid=r1}, @typed={0x8, 0x15, @u32=0x51}, @typed={0xc, 0x6a, @u64=0x5}, @generic, @generic="2927e3b90624a695bbf3b172bac3cf9ff08050f4b6ff411a9f395e8486e39e0bcba92e9959167d2fc830ba8b104c43c1e7038ae9665fa0538ae2b286f0ee27a982f8a6ae8a67ca5a517e3ea17d728a36165483e165ffe21bb50e3cd27f"]}, @typed={0x4, 0x76}, @generic="2babd85a1ae0c318eba68f69a590515561363c46059c2ed582b9a30f9739406ee6c04c48da66b3882652e19c63f1a8483215e01af191b49803a93c41ab77714ecce809b41e5faaaf72e8", @nested={0xd4, 0x48, [@generic="d0c6e08b9fe9d119ef1ac96d21413b8299ff0f3ce82a057e2f30c11c1667d8f81e8399cb35fabbafdd4e4702b9f349d88fa2d3f790fe7d9b66bca857d1225791e5c45bb19a72e8d6d40d08e20413ca7197c0a520fc2b2dca22d33c0932def83c0c1a93aa49da61512c4537cb3cf7189a20d20b31cae73141fb963b6adc16c916159bbb188a6260d31582328fe5f762c85b388abeb0d5c63b1c3e2ae584f1367d42d8bce7dede0c5d02cab6dc4e522d3043ba182ae1e5b9c04601d4ee02b4e6bdaa00a0072f78b6", @typed={0x8, 0x39, @uid=r1}]}, @nested={0x2c, 0x80, [@typed={0x14, 0x87, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="29ee0b3ed426da557810041d2d5f2c5bc8"]}, @typed={0x8, 0x6b, @pid=r4}, @typed={0xc, 0x2a, @u64=0x567130f8}]}, 0x45c}, {&(0x7f0000001a00)={0x154c, 0x38, 0x4, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xd0, 0x8b, [@typed={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x88, @fd=r0}, @typed={0xc, 0x47, @u64=0x6e}, @typed={0xc, 0x24, @binary="75f135e885"}, @typed={0x14, 0x28, @ipv6=@loopback={0x0, 0x1}}, @generic="0ee00a65102ca63cec0e1f4682615d30536cc978add702f98574728671f9d8fd027d186be188ad55e719fc5cc99cd09559a915744b574e18b0eab770a6105f415bba5a68401256525718", @generic="431d2804a62f1b56c17895d3ea9655a0ec23b5d07bf93ef5bc6b8931e0c55a58", @generic="36b93a4e48d8378676a8c4c9458333614cf48e", @typed={0x4, 0x23}]}, @nested={0x158, 0x34, [@generic="5294ba8e1f73a7019b98aa93854d9457cfaeb058f181bb73b1d5237993c5c6c88529347a5f3dfb23deb6e5b6bec11b3329e59330cf107a4d953fb15def66ec00", @generic, @typed={0x8, 0x44, @fd=r0}, @generic="0cdd4da99aee09331c0376638cd8bc87c3d86c81336620e356badbdcb56f0330ae8071a2bcf7b7de72190fab4fb77fb7062781595c8037eb4ceae034d87eb17ea005a421d863cf44b11954e94cffb31c2ed4cd9b7c8beb110b87c22b2f7900cd0c6229e9a3bc8d6feb72a13b49b9e03929ab01cefecbe14b5981a7fc87", @typed={0x8, 0x5c, @fd=r0}, @generic="10081470fb38f8f07981501dc63a3b5d666ec9e58b63da03aeafd122fa125a4df2224525b0949213d926b5bbc745ce12111ade61d4399203bed6d33e977683630e83d73246f9cc77ce0282a5ef8dc779df06d97206a1383775cd24e4bca555", @typed={0x14, 0x23, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x14, 0x39, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @typed={0x8, 0x51, @uid=r1}, @generic="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", @nested={0x304, 0x13, [@generic="3d1778a1ff7204caef4e71fb71a4616f6bc35ab379e0b77a15d9e5856df1151b408042e9b325c224799f71e081c29e8ea2e933389b722835bc033513d80907c4e525f41dd78a9483414d22f1b917e5fe4f3d6561abf8ed0ebc507a25c7b1b854a674c79f46d5534fa4cf7f43adb4d9a899b1cda857a375a298cf609f80f4300319a3581804795756a28eed5bb6811b9c02d86b00f58747fc4dac494460dbc0430da68d7c25c9243875f7d9c36a188a03fe40cdc793f3", @typed={0x8, 0x75, @ipv4}, @generic="819839cb5d092c3d6fbf9e5d4a40af04135adc759b82058bcf1e70c3d891597eda37453efb212676980ff348fa939ea33a7b4032ecffd54482a9de7c03bbd85417f4cd5f4230834672a7be76cf011ff2ef4625d1bcdcdd094ef7b05434677329c6f99f13df29d5bb6c464029d6e7e8719e28c819d51e", @generic="20fcf6148a105d069da17646456968f9db560e8ee8eceba671495c243499c78fe53cbe1f62d410d67e626e87b18f896267eca0594acc81fafedab5de", @generic="009564e2fcb90dc60a1f08e3dd3d3ce27e4aeab6b309ad3356c4c8753d1edaf8ae624d14123896929a800257039736c96f228e610741b725308c01576710009926064106e0afe807f97e147486c9f417cce16dfe010f34446e00110242a2f05a90de2cbef9b7840752ee4c6317b9639a6f720b3709285e98316135d3f05a29349788802f3fe03faaafcacd1c216aadc282f68b5957990b961663017d5f65d3f1d030f14d9c65a106895584b7a52d3f75b1d8ec663528fd3b7822bcfc8fa09623294485c21ae8c8294d2e899d7494985af9269c151c537ff0d25557", @typed={0xb4, 0x36, @binary="8e5af1b695c0ba5796d9fa36fba8977198438c8bec5848f3f4a2a5a5a2e72f8a0c6f8fa5739e4c955f33a36aa37e971b972c36fcc6233df6b54644a7646fded38b9341b69811ea67f735c0f6fe9fb376be3083a156d17d7dcb49ef1d169655004d160a74d45b819a15c5da41bfb80fae37525eaa914e751407be241ae584c61705898b9b108fff5ef8230cf693b697beef3fcc049f9b96a8779523de7d1899b32ff283d0a7580e965b73b33895c84ef6"}]}, @typed={0x8, 0x49, @fd=r0}]}, 0x154c}], 0x3, &(0x7f0000002fc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xf0, 0x800}, 0x80) setregid(r2, r2) capset(&(0x7f0000581ff8)={0x20080522}, &(0x7f00000d3fe8)={0x0, 0x0, 0x0, 0x2, 0x0, 0x3}) setresgid(r2, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/05/04 17:01:36 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@hopopts={0x7f, 0x7, [], [@enc_lim={0x4, 0x1, 0xc4ca}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}]}, 0x48) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r0, r2, &(0x7f0000000200), 0x7ffe) 2018/05/04 17:01:36 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) flock(r0, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x6}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) read(r0, &(0x7f00000000c0)=""/210, 0xd2) mq_open(&(0x7f00000001c0)="2a47504c5b766d6e657431407e6d6e6574317b2d766d6e65744076626f786e74302176626f786e6574312b4d0000334b249bf303a097318eb769", 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) 2018/05/04 17:01:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000240)) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/160, 0xa0, 0x7ff}, 0x2000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000001c0)={0x1, 0x0, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x5, 0x0, 0x8, "b16fb1f7392a618bd104f019b01ce60074ad0d57f48efc2904161add26cff287263a79104af17faeb9c3692549443e64a90e3f1f2d2da0cc7d11e6750eab58a603249b901af9735c8cfc315211d17658"}, 0xd8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/04 17:01:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x8e) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r0, r3, &(0x7f0000000040), 0x100000000081) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000300)="a0ad60af89203b016e7e118cc5e8208dc2000dc547a4d11cda74b40d03f354d6515e7dd06e25efc887b814a1e304dd3fe9fe8b56523ddbe20b971819674678f84d755f7f2eec63f79ce3522569c61b1072cabc99eff74393117e7abfc37ab8a44e739860b2479ac18b09658e756527715cbf296b27614c21e36c5d2a7541b360a15600ba7fec251180f271088bb4229f01e3d96b6bbe9d537d88d7bd2a7a846800b79c5dfe19a4c70b830982cc03e71981e599e9ae8be999fd2d6987a0bf83c610ec79fe", 0xc4) clock_gettime(0x6, &(0x7f0000000780)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f0000000740)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@ipv6_getroute={0x30, 0x1a, 0x408, 0x70bd26, 0x25dfdbff, {0xa, 0x14, 0x10, 0xf6, 0xfe, 0x0, 0xfd, 0x2, 0x3100}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000640)={0x100, @time={r4, r5+30000000}, 0x3, {0x1ff, 0x2}, 0x73, 0x2, 0x7f}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000800)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x40, r6, 0x100, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x8010) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, 0xcd, 0x1ff, 0x7, 0x100, 0x101, 0x2000200, r1}) pipe(&(0x7f0000000100)) ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/05/04 17:01:36 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x6, 0x8) userfaultfd(0xf93af395a303911c) setsockopt$sock_void(r0, 0x29, 0x400000033, 0x0, 0xf000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/05/04 17:01:36 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x8, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) sendto$inet6(r0, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$packet(r1, &(0x7f00000000c0)="070204c5592e0c55ab570ab6efa0cdcf10084f8939f2a0f1c66fa6a2b4c9bcfd5d7db3742bb250ea3c6f049b38cfc438df4f6386cd1d38f0d16e44a7c9d05481da4d07f79e2ddf4005456cde20da6a54220fd2fec01f97f499ba799ca8fddfdbccf5653ab9c5bb374de72e0d7fbc6b9a7e8e4052710177e63321dc2c88f41254bba3adcae2d99c4629809f59a5ed5627d839a891521247eaadb7b44ccc6096633bcd72aa82e04a0b5b118f30f938dd8bbffae61c1300d085834d7c2b492772d50a9fbc920daad6aa51ffdd4d8405fc", 0xcf, 0x4000000, 0x0, 0x0) 2018/05/04 17:01:36 executing program 1: r0 = socket(0xa, 0x400080001, 0xffffffffffffffff) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r3, r4/1000+30000}}, 0x100) [ 51.264180] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 51.294652] hrtimer: interrupt took 38956 ns 2018/05/04 17:01:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xce3167fee5eeeb71}], 0x1) ioctl$TCFLSH(r0, 0x540b, 0x101) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x9, 0x7fffffff}, {0x4000000, 0x6}, 0x89a1, 0x1, 0x61}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000180)=0x1000, 0x4) ioctl$TIOCCBRK(r2, 0x5428) r3 = syz_open_pts(r1, 0x2) dup3(r3, r1, 0x0) write(r1, &(0x7f0000000040)="2dae117dc61c5ea6da284600e793b4c091bd4f396b", 0x3e87a3) socket$unix(0x1, 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000340)='wlan0security$\x00', 0xf, 0x0) 2018/05/04 17:01:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x8e) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(r0, r3, &(0x7f0000000040), 0x100000000081) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000300)="a0ad60af89203b016e7e118cc5e8208dc2000dc547a4d11cda74b40d03f354d6515e7dd06e25efc887b814a1e304dd3fe9fe8b56523ddbe20b971819674678f84d755f7f2eec63f79ce3522569c61b1072cabc99eff74393117e7abfc37ab8a44e739860b2479ac18b09658e756527715cbf296b27614c21e36c5d2a7541b360a15600ba7fec251180f271088bb4229f01e3d96b6bbe9d537d88d7bd2a7a846800b79c5dfe19a4c70b830982cc03e71981e599e9ae8be999fd2d6987a0bf83c610ec79fe", 0xc4) clock_gettime(0x6, &(0x7f0000000780)={0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f0000000740)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)=@ipv6_getroute={0x30, 0x1a, 0x408, 0x70bd26, 0x25dfdbff, {0xa, 0x14, 0x10, 0xf6, 0xfe, 0x0, 0xfd, 0x2, 0x3100}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000640)={0x100, @time={r4, r5+30000000}, 0x3, {0x1ff, 0x2}, 0x73, 0x2, 0x7f}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000800)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x40, r6, 0x100, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x8010) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, 0xcd, 0x1ff, 0x7, 0x100, 0x101, 0x2000200, r1}) pipe(&(0x7f0000000100)) ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/05/04 17:01:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2907000000000000000004000000"], 0x14}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/04 17:01:36 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x4000, 0x0, 0xfc}]}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x7}, &(0x7f0000000280)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000002c0)={0xff, 0x8, 0x0, [{0x372, 0x3, 0x8, 0x101, 0x4, 0x9, 0x3}, {0xc107, 0x0, 0x3, 0x20, 0x3, 0x7, 0x1}, {0x401, 0xe31, 0x9, 0x1f, 0x401, 0x9, 0x5}, {0xc2, 0x452, 0x23, 0x7, 0x4, 0x7, 0x6}, {0x575f, 0x4, 0xaa09, 0x5, 0x6, 0x24000, 0xf30}, {0x5, 0x2, 0x6, 0x8, 0x1, 0x7, 0x1}, {0xfffffffeffffffff, 0x8001, 0x2, 0x81, 0x0, 0x81, 0x1}, {0x1f, 0x80000001, 0x200, 0x1, 0x0, 0x3, 0x7f}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x2, 0x7ff}, &(0x7f0000000200)=0xf2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000b00)={r5, 0x1000, "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"}, &(0x7f0000000180)=0x1008) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x7) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), 0x4) sendto$inet(r1, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r4, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="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", 0x350}], 0x1, 0x0, 0x0, 0x4000800}}], 0x1, 0x4) 2018/05/04 17:01:36 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x290) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x321042) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000030003004aa209003b5812c4db9774028e8e63b50200849d3b6eb8e21b46136c8873dccddbd6fe5b68fe630d3007bf7b5cc68fa1990bddcbfbfe21c2f498b787fa94ebf5c6b088ace7f11ae058b8adf61bd3b08e2fce131df68b51f999e88a07750454c6e29472e8bbf6028ec53053aedabcff58329bbe92cbd636f22a29a4876010d3d82e49b0612ddc929ae5191908ce4aa57bb65dd9082ac852598f3f5fd24c3ffa83e531e17ccc9e6c716086336c8ea8d42c976f1b937bbe27304385d79827406e2f"], &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0xffffffffffff0000}, &(0x7f0000000240)=0x8) getsockopt$sock_timeval(r2, 0x1, 0x19, &(0x7f0000000180), &(0x7f0000000040)=0xf) 2018/05/04 17:01:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x400) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x13d, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x40, 0x10001, 0xfd, 0x2}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x20}, 0x8) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfe}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000300)) 2018/05/04 17:01:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0x2, r3}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB='\x00'], 0x3}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={"76657468315f746f5f6165616d000100", {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/05/04 17:01:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x40, 0x10001}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1, 0xde60000000}, &(0x7f0000000100)=0x8) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffdfe, 0x3) close(r0) 2018/05/04 17:01:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001480)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x9}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x6f, 0x800, &(0x7f0000e66000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x4a9) recvfrom(r0, &(0x7f00000024c0)=""/4096, 0x1000, 0xfc, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x9f70912b809bc0c9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000000080)='e', 0x1}], 0x1) 2018/05/04 17:01:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000001010100000000000000000000000000140012af01000000000000000000000000000000"], 0x28}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x110) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/123, &(0x7f0000000100)=0x7b) ioctl$TCSBRKP(r1, 0x5425, 0xe1a3) fchmod(r0, 0x8) socket$packet(0x11, 0x2, 0x300) 2018/05/04 17:01:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0x1b, 0x800, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/04 17:01:37 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000000080)={&(0x7f0000000180)=""/232, 0xe8}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000380)={r3, 0x4}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000002c0)={{0x27, @broadcast=0xffffffff, 0x4e22, 0x4, 'lblcr\x00', 0xffffffffffffffff, 0x4, 0x4b}, {@multicast2=0xe0000002, 0x4e24, 0x3, 0xa, 0x60dc}}, 0x382) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373685f6b5f743a733020756e63d76e66696e65642037"], 0x29) 2018/05/04 17:01:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="cf4527e68a78b7c6851320b14839d62af05ed55720b3aa41471448603f6a93ef1232f813b35f4fec267fc6fc48cd0d26b8f3d65b2c838cdb2ec8e1770d67d4b4a2bc3da9e543e411a284be8f8e87594516c59a0b5c97fd515cf5489b05685ae51c42fd8ab9ca92699f21ffe84fec614cf85e1772e6d353466c76ebf5370a3a98a70f9ce8683d5076bf43dd9639a23a9b288ee9ce49a1c4e5809720e7e0fda043505927b570e69f7db69713fa60a94579905b65234bd42748790189e82e9e0a488809b4a3e6", 0xc5) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/04 17:01:37 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x7ff, 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ip6gretap0\x00', 0x100000000}) write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) socketpair(0x0, 0x6, 0xfffffffffffff7d2, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/04 17:01:37 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffff9c, 0x40045402, &(0x7f0000000140)) r0 = socket(0x0, 0xe, 0x1) sendto$ax25(0xffffffffffffffff, &(0x7f0000000500)="c7b9607c827c80e70fe4947b1035621e1b43b77fd4f2b2a393cac5195c740db293ec2b50f424ef6f634d202440c7cffce3e443bbe5981d9e75b972722c306656caff47729b242a51a15d7c37a2c59eb7964d49a8a4514e5490b9d51447d265b29a767769b0c2c220632b394860", 0x6d, 0x20000000, &(0x7f0000000300)={0x3, {"65a21c61a839d6"}}, 0x10) r1 = request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='md5sumvboxnet0[eth0\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="85000000a664a5b8dc34af26d82dac7727c35c7b4a4dfc986ccb1ef303680040d85d289490220319d7c5d95c9459c5ff5d8e0a96df48d9680000000000fd4f8ff6a1c0ba9b17030c559f6d10155e79deb7a017987c868a0104b99cb30100d99aec67c64c0b97317a8b080fc2b45d26f7c05e56cc24f4994737f07f2286568635cdf57aa4153fff4edd074adf2342318a5ff566abe0dd8be09825d8c7dc448a670143e81e48c60d72bec60715b1e9af6bc8f2a5cb737bbf1ac9f91a0bb0caba873b8a363a83ef4515607ae6f62cc79fa1acbdcd5769f3d35b19a14ab8b5d11d0c14af155ed75f526b25743039a5cfe9e0ee573845904aa8e20aa0100099ce76a5cbaecf7c0700000000000000994dda309649cb8de5c9cb6384ff8fdff060a618b4069b952ac2a426c9cfb700fb9f6b0467755f14ffc43a976606fd7f8e300e4629963b3d3fa5eac2ed1505635567adcff6931335b2cabba8e9b138f6b04693213525c809df2b7650032cc5465de3541d2cd88fb23278fdeeb159cb6ef662ee15407103e64e36e1056a12673c5d70e32abef9818da3a78309511c09f569169b868250dc8f3a51ef9a57ead7c32da6ad2b415f6ca850027159c9d8bc253f24b3cf41f54680e689f0a1a90b8121cba494bd6bfb7fc55a18c5dd32d1b0f12fcc389e4d3aae339e3fa7a00de17e7755b730f821342d799aa595ca56fa2c9e2a10b114843165abbc972a9226d46afed983a8bc3e124a0c0000000000"], &(0x7f00000006c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000700)={0x101, 0x9e, 0x20a, 0x0, 0xb8, 0x1, 0x100, 0x1, r3}, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0x1}, &(0x7f0000000400)=0x8) r5 = getuid() fchown(r2, r5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) 2018/05/04 17:01:37 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x8f, "3b684f496aba0f2946a39fa31336f2dbb9b996912736716bdcccb863e53e739ba24513acd493f88dfb4445ee3720f7e0f1ff9f32e340599eb7a84ae01dafa238ff4dab8e3801663dc669e38a48cf1c23d5a0f20c6aea0936ef52816c1eecdc0f2bc81318625d86f593be81fee09de019fc50b3791e13e3101a07716b9508c103815fe93f29c696610b73cb0039b58f"}, &(0x7f0000000040)=0x97) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1, 0x2, 0x1f, 0x2, 0x8001}, &(0x7f0000000240)=0x14) r3 = userfaultfd(0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') dup2(r0, r3) 2018/05/04 17:01:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r2}}) 2018/05/04 17:01:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="77f9cb86", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000080)={0x40, 0x0, 0x200, 0x8, 0x0, 0x80, 0x0, 0x7}, &(0x7f0000000280)={0x5, 0x2, 0x0, 0x80000000, 0xf4, 0x1ff, 0x81, 0x7}, &(0x7f00000002c0)={0x53f0}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0x200, 0x1, 0x4, 0x0, 0x0, 0x4}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000680)=0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000640)) sendmmsg(r3, &(0x7f00000004c0)=[{{&(0x7f0000000240)=@ll={0x11, 0xf, r4, 0x1, 0x101, 0x6}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="d043fe83922ff8bcd1e826069830af42bdea147623dc2808beabb3b9be63a423774b8ce080bef5b037dd1b6fabb5dc73e68d78358a20ab477f387973b3e2eed81d3e04aadb2e66a0ce372789b99794adab4d93f090", 0x55}], 0x1, 0x0, 0x0, 0x8000}}], 0x1, 0x0) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) fcntl$setflags(r0, 0x2, 0x1) keyctl$update(0x2, 0x0, &(0x7f0000000500)="f98aabab590192a0cf39ade78e315d1daa1d5d1a3083d3e18dd23afac18d8b9421e0bc7235ae09a2cefded06d8623b890d8109716dc15d709071c75ba84f1ec2e8bd2d48f789c06fe096290ad4502c20615610b34b778b66816b1cffda36df7606885a4557f4a824dc30176536332c5b43e5e34e", 0x74) syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x8202) 2018/05/04 17:01:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = signalfd(r0, &(0x7f00000005c0)={0x124}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x2000000, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x42000, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000000)={0x80}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)) mkdirat(r2, &(0x7f0000000600)='./file0\x00', 0x176) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='/dev/snapshot\x00', &(0x7f0000000200)='*!security\x00', &(0x7f0000000240)='/dev/sequencer2\x00', &(0x7f0000000280)='&system@+{}keyring\x00', &(0x7f00000002c0)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", &(0x7f0000000300)='/dev/snapshot\x00'], &(0x7f0000000540)=[&(0x7f0000000380)='/dev/snd/seq\x00', &(0x7f00000003c0)='/dev/snd/seq\x00', &(0x7f0000000400)='/dev/snapshot\x00', &(0x7f0000000440)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/dev/sequencer2\x00', &(0x7f0000000500)='\x00']) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000001f40)={0xffffffffffffcf39, 0x3}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000006c0)=0x3, 0x1) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001980)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001a80)=0xe8) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b80)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001c80)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001cc0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0}, &(0x7f0000001d40)=0xc) fstat(r1, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000001f00)={&(0x7f0000000700)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80000020}, 0xc, &(0x7f0000001940)=[{&(0x7f0000000740)={0x10b4, 0x2f, 0xc, 0x70bd25, 0x25dfdbfb, "", [@generic="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", @generic="71887efe971a17f172aab11b2a0d8edc8efdfd1826dc1ae2f34c87505e067e2125228f63", @generic="597b14fff95f50c67a268af68316bc325e33987cde035d726a66112575eba51b03ed97faa93aad21c0b8f9552e1fa90ee74889c0c0c370b3e8de69e1c40e90730ab36ba7ee72d1e4d058033a4f4bac682f0bf2b115d7837e0f550582b2559f5e46e9a32faa855a458289", @typed={0x14, 0x55, @ipv6=@loopback={0x0, 0x1}}]}, 0x10b4}, {&(0x7f0000001800)={0x11c, 0x17, 0x522, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x2e, @u32=0x4}, @nested={0x6c, 0x7d, [@generic="d105d9319d0d1ee69af5b1c53b9382789a53cfffd8781fd0c8875a6e6b6d2ba97db68c26e7c2ffad914d374e0f8b7ff473233ef39c47bc9d4cc4e2cd65a10f3b8e741cb91200565132b34795d787ef8ef5", @typed={0x14, 0x3b, @str='/dev/snd/seq\x00'}]}, @typed={0x18, 0x6c, @str='usercpuset@selinux\x00'}, @typed={0x8, 0x56, @ipv4}, @generic="9e1f763aa2844e0d15d8290edbe0cc22f5506f4ff10d3fd95255681eb6a8858ccc4b8e4747a21bcd24fb68fe67ae69c10c347d005e23764a644986908b642dfb00ab9cfa5ad91c0dc538b1650433d5eb18cdae82f6abde33574a537527de365c0690f2681f147c621b494b1cdb86485bad38b3e76b1bd31e"]}, 0x11c}], 0x2, &(0x7f0000001e00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r3, r2, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r3, r0, r3, r2, r1, r2, r0]}], 0xd0, 0x4}, 0x801) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000640)={0x624, 0xd7, 0xf7, 0x800, 0xe1, 0x1e}) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000580)) 2018/05/04 17:01:37 executing program 7: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000000)=ANY=[]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 52.244923] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 52.333181] attempt to access beyond end of device [ 52.345253] loop7: rw=48, want=4104, limit=20 [ 52.353251] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 52.366835] attempt to access beyond end of device [ 52.372194] loop7: rw=48, want=8200, limit=20 [ 52.377497] attempt to access beyond end of device [ 52.384083] loop7: rw=48, want=4104, limit=20 [ 52.397143] attempt to access beyond end of device [ 52.403056] loop7: rw=48, want=8200, limit=20 2018/05/04 17:01:38 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=""/229, 0x0) 2018/05/04 17:01:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x7ff, 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ip6gretap0\x00', 0x100000000}) write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) socketpair(0x0, 0x6, 0xfffffffffffff7d2, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/04 17:01:38 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x7ff, 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ip6gretap0\x00', 0x100000000}) write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) socketpair(0x0, 0x6, 0xfffffffffffff7d2, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/04 17:01:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x1100, 0x400}, 0x10) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x1, 0x30}, &(0x7f0000000700)=0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x80100, 0xba) r3 = creat(&(0x7f0000000740)='./file1\x00', 0xcc) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000440)="83494980a459c16ff943462b4c38901b641f22a733229ba0bf8aaaf45da1a27a0cdbe82800d31c953af940bf7469ccb6eb5ed5a2efe472") pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r4 = dup3(r3, r1, 0x0) fallocate(r4, 0x1, 0xd371, 0x400005) pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000800)={r0, 0xcc, &(0x7f0000000940)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f0000000840)=0x10) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='net/dev_mcast\x00') ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r6 = open(&(0x7f0000000580)='./file0\x00', 0x28000, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68) r7 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0xfffffffffffffffd, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x80000000000802, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000480)=0x80000000000004, 0x3de) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xffff) 2018/05/04 17:01:38 executing program 5: set_robust_list(&(0x7f0000000200)={&(0x7f0000000240)={&(0x7f00000000c0)}, 0x7, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) 2018/05/04 17:01:38 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlockall(0x5) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000280)=0x8, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x282, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) munlockall() 2018/05/04 17:01:38 executing program 3: futex(&(0x7f0000000100), 0x400000085, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000c2fffc), 0x4021000000) getrandom(&(0x7f0000000000)=""/213, 0xd5, 0x3) 2018/05/04 17:01:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)="cf4527e68a78b7c6851320b14839d62af05ed55720b3aa41471448603f6a93ef1232f813b35f4fec267fc6fc48cd0d26b8f3d65b2c838cdb2ec8e1770d67d4b4a2bc3da9e543e411a284be8f8e87594516c59a0b5c97fd515cf5489b05685ae51c42fd8ab9ca92699f21ffe84fec614cf85e1772e6d353466c76ebf5370a3a98a70f9ce8683d5076bf43dd9639a23a9b288ee9ce49a1c4e5809720e7e0fda043505927b570e69f7db69713fa60a94579905b65234bd42748790189e82e9e0a488809b4a3e6", 0xc5) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/04 17:01:38 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) tkill(r0, 0xa) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/04 17:01:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000005c0)=0xffff, 0x4) ioctl$KDDISABIO(r2, 0x4b37) ioprio_get$pid(0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x3cb) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x400, 0x0) prctl$getname(0x10, &(0x7f00000024c0)=""/144) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) tgkill(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000700)) pipe2(&(0x7f00000002c0), 0x4000) fallocate(r1, 0x0, 0x2, 0x92d) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="517856b1a83f0904e5cfc5a12127824e39b92be483d39e4b479a78e3b3ff624a652f133acaedb3fb79048ed44ac10d83a92f5053875ec861ec36df28850f6d0c314c550bc5fb26cdae26c844391c4e0d3352c592d2ff28b2c61a9e37ab42d86088b7e58e5e9beb8b3e12df2867f9fda0aea0f83e8449fc0fec013ffafc7963e575c96cd75f8c8195541cbe9368b6628977c4db873101211137a1952663cdbbd8680313dc2e84f5c4a9eb77cc735f61e7c8a351a0d1bc3b183f9ed4e0d69d18e154f772b1d7a802feb1fa4c77987fca1bfc3e2632db496b3aafbe2a4aafdaa0", 0xdf, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='loginuid\x00', 0xffffffffffffffff) keyctl$negate(0xd, r4, 0x1, r5) preadv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/249, 0xf9}], 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) socket(0x200000000000011, 0x4000000000080002, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) 2018/05/04 17:01:38 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) write$tun(r0, &(0x7f0000000180)={@pi={0x0, 0x809b}, @hdr={0x0, 0x0, 0xe29, 0x6, 0x143, 0x50d}, @ipx={0xffff, 0x8e, 0x8000, 0x0, {@broadcast=0xffffffff, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "18b2f71d03643256bb6afb12e50ec747163399ece02e5cdf615901bb23127f59fa41a538cc7f4fbd82b143e67c2f4f6057045d605c2641aceb3cddea8ac7b3382a148c323b1fef2fc5540dec354cb8f22a4d4466b3b5ecfd6ca16e38aa881d3d505fa1be1995c8abd8f889ebe4854ed2"}}, 0x9c) ftruncate(r1, 0x80000) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r1, r1, &(0x7f0000000140), 0xffffffff) [ 53.392554] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 53.396762] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/04 17:01:39 executing program 5: r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a21fb49cdf2900227b0102193bbb332dd9b037fb780ef8d4eac8f8fb629a471b85d635131f63adccea4dcbe33b4db569fe8c66decd408f9c3a840e3c89df0d8b2f9befd443ad5295026db1b2032097f2563c2e3ed332382a374e32e88351c639690e954c486dfd12c8170aa69c4399282cbd1dca299330c434538ea0ad846bc66dd9330e8900a3314f445b54ee11220a1c372b683eba67010606b2f102b0e2a00f3eb0c85e3869cae2686b2aaab86463e877d8eee3bb23663fb2fc3673ae", 0xbe, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)="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", 0x1000, 0xfffffffffffffffa) r2 = request_key(&(0x7f00000011c0)='encrypted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="1a286d696d655f7479706573797374656d00", 0xfffffffffffffffe) r3 = dup(0xffffffffffffff9c) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000001c0)) keyctl$dh_compute(0x17, &(0x7f0000001280)={r0, r1, r2}, &(0x7f00000012c0)=""/110, 0x6e, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) 2018/05/04 17:01:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$int_in(r0, 0x5433, &(0x7f0000000000)) 2018/05/04 17:01:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x10001, 0x400, 0x8, 0xf593, 0x0, 0x800, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x0, 0x1f, 0x8001, 0xffffffff}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0xf}, 0x400}}, [0x3, 0x9e, 0x7f, 0x6, 0x101, 0x0, 0xd704, 0x5, 0x8001, 0x577, 0xfff, 0x9, 0x6, 0x7ff, 0x8]}, &(0x7f0000000340)=0x100) r3 = socket(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) syz_mount_image$hfsplus(&(0x7f0000000380)='hfsplus\x00', &(0x7f00000003c0)='./bus\x00', 0x2, 0x8, &(0x7f0000000940)=[{&(0x7f0000000400)="68cb1013bfd2033269a87db8452af139146d7a3018cb1368ba120a5c03eec7aa8611d41daecf9956d563b41d5ccf81833fcc29dee383c796ec8d8df86d2e7aa3349cef3099eafc6ab94b6091b6271af4c22c580e9a943592a31a494102808c95ea3f5dfb2ddcb3014121774a48154f36fcf918bcf8deaf8a17968fddedc607268ca8c845a2401a80172788b70e2fa5774e10141229a6b9567a6349fe8f2f8b31ec6a3d6459017352cad2448d093e64595c256ae1841c51b45cabd61ac7ec3c799cc037b1e59e621ef2b062a28384087d27354feb93b54a8b54031d", 0xdb, 0x2}, {&(0x7f0000000500)="1104be8f7807ddbbc35c0e9f0486fc0ca4ff8181d860666da969096e4e00a46af7c5bc88c27f27076654ba7ff3d3c1d85179c01cf628d01678e9fd7ed8600d349bbfa1a5d8c93bef0adcb29a8ca6db", 0x4f, 0x3bd}, {&(0x7f0000000580), 0x0, 0x3}, {&(0x7f00000005c0)="634823d6b0e31921", 0x8, 0x1}, {&(0x7f0000000600)="e4f7baa57f9f32cee980534868eab286a91bdf9ad89eabd94db58f7ca7a24b4733aef43a112dc27ac17dabf2297d3a1bfd8404b6da45cc96248d40e044ac421b38e8e03925cdb1b37e96b0b9bc5912959438f0b50e973dbe496d06c4e5666e2225b7be5fe0d89eba93b3f310093d8fe1411a9b7d8067c1957b48f17e8810f03bfc5e04e929b581b09205fa76daab73516e811ff851d5ae2fe5dbe8f1bd2064edb0260bc083175658254381efae0e09a6212bb93bc48594722562340f3ec1f4180b5926f602", 0xc5, 0x778ac8e1}, {&(0x7f0000000700)="9835c7b08184865bbe684fa707020ca86128bcffb16cf6cb1adabf60008e8e4dbdd8711b98799ee33a317e98cb47f0d75aec1a66eb1ab94b91b2d57330526ce70708bf6086b5925e04d21beafbc6212fdc77e32f4d1508b777ecb66fa18604a5390ede35060e2fdb911317520ea747d9099c81c4d1dfb828505eba7ace6e3d197096dc1d7d2955679bafe950fb194d1039b089fa1d0e1c32d2f4db10210d2669efaebaa1febddc057b6e95f414885485a531771794953d5fa045055f870e66fdb74222eaacb16f57c1ca121c21ff91ba", 0xd0, 0x1000}, {&(0x7f0000000800)="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", 0xff, 0xfff}, {&(0x7f0000000900)="274fdbe89cdec84a2248c2f0ff3bb2a9dd", 0x11, 0x7}], 0x9d54e9a29d81f1ce, &(0x7f0000000a80)=ANY=[@ANYBLOB="6769643d392c0086f8b45947efd794853f596d1e9cb0643afeacf1dc4369e63dd6c1ab40bb7f9ffeecf0e561cb890c320b9e308f280c83aa87a4a729336643507efc1042452c6d461ecfa72a032969697f818787200c269e1ef86ccf2655a522a38b4b1d385a3317a4d4aa346e8d25c7c43c3685c1d8d1"]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000180)={0x7, 0x5, 0x7fffffff, {0x77359400}, 0x0, 0x2}) 2018/05/04 17:01:39 executing program 4: r0 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000140)="0a7de020ed4808d3dcb7b5c86b5685a9032e88206aef22b0efc3598b90bea387abe25c91e4058735e0c97540d30302edcc3529fcb1e2d711f1511772988e3d88b04af02bcb0823415c643cd56794aff37ac269b17476718f6a6886d3f70019cd343701710000a34c47b44fb9b3c0d4531e5e7d2d544422b716a0b20564d0f6311826986cf6846f5139f66f838f5ab0046516a33f025b57a3e6de036622ccc42a3b1da46918acb84412ce57e8d88419ef408f3cb610") fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='^vmnet1posix_acl_access+vboxnet1\x00', 0x21, 0x1) 2018/05/04 17:01:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfff, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) rt_sigreturn() write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:framebuf_device_t:s0\x00', 0x27) 2018/05/04 17:01:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x100) fstat(r0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) munlockall() 2018/05/04 17:01:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r1) 2018/05/04 17:01:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xac01}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000f0032735f3d44aa5f6f556280cb15ff8cea14120d95e0275b7ce5d2", @ANYRES16=r1, @ANYBLOB="000427b2ddfc39c912be8f42180fd09e9e9e15fceb74517b1717d3eb9f0000280004000700df12454aafeba36563"], 0x1c}, 0x1, 0x0, 0x0, 0x8081}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000000240)=0x16, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x83053, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x1, 0x7ff, 0x8, 0x2, 0x8001}, 0x14) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000df7000/0x2000)=nil, 0x2000}) 2018/05/04 17:01:39 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffb) r1 = socket(0x1b, 0x80a, 0xfffffffffffffffe) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x20) keyctl$unlink(0x9, r0, r0) 2018/05/04 17:01:39 executing program 3: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200)=0x5b, 0x8) syz_mount_image$f2fs(&(0x7f0000000380)='f2fs\x00', &(0x7f00000003c0)='./file0\x00', 0xca3, 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="8bbde459", 0x4, 0x100000000}], 0x800000, &(0x7f0000000580)={[{@disable_ext_identify='disable_ext_identify', 0x2c}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) sendmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000680)="ce5f351b6cb0be123d9bb2e34d480a28272c48e274e84f158f05d8447519a1ef696b1aa186be6371e44a0fde753d4b2a325001f94a1cb695fd044b9166723ffd65c2caf4d114a4093bacbfc04db04b08e7f8a478a8fb4531c7e1b2a27a54b57f51afa052f34d7d5f57590b998ef837cb6c1e84d69b2ae4c62a9a123a476062771be00f5d856274208d2bc556442300aae38ccc6de3063d089c", 0x99}, {&(0x7f0000000740)="79ecc77434fdc42d8aed42c52e8215a565977769b6c2f9aa9b4896c1def0df8808cbd58df8e00702ee659c27ffc09d9056953fdc038d50c3454bc42bc19d268efeaec5375ce16d866c8e7ffeef93ec6d3d2800e8e40823d6e483543407c0c764d95984cba66dd6fe53e392de1f31bd76a1a79bf3ac75832e55cb1b0b8d72c1a4c4253ab368810f2b5409673d901fa3858128157a7890208c5ac368588b214e", 0x9f}, {&(0x7f0000000240)="9ff6722d667954d89570cb9ed8304c710741f9426adfb0cf32e2805f184d8b0bf3b5cbebfef77d0f0f3e80dfa4d58a9726773266bb6ff89e4bcab153d26e3a28d0cb23fffdc0b7241df53e4e318eb9b4c7a9520f6e6fafd52d1981f35857a3dd7bf14e44e49c1763e86a48d04325314126ac", 0x72}], 0x3, 0x0, 0x0, 0x4000000}, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="88c8c70444000000", @ANYRES16=r2, @ANYBLOB="000126bd7000fedbdf250e0000005000030008000500ac1414bb08000800000000001400060000000000000000000000000000000001080008000100000008000500ac14140b08000100020000000800050000000080080007004e220000"], 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000005c0)={0x9}) 2018/05/04 17:01:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') r1 = socket$netlink(0x10, 0x3, 0xf) perf_event_open(&(0x7f000012bf88)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x10001) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x6}) 2018/05/04 17:01:39 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000000000)="a6") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='io\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x8, 0x8}, 'port0\x00', 0x4, 0x100000, 0x8, 0x4, 0xfffffffffffffffd, 0xf4b, 0x0, 0x0, 0x2, 0x100000}) write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/05/04 17:01:39 executing program 6: openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xa080, 0x50d) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xa66, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2}, 0x8) mlockall(0x5) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) munlockall() 2018/05/04 17:01:39 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="bcb8b05c11ceb5ab0d7070d7a2bf13fe295312fd89866b237b538a4ebfa8fefb05552c3421ee61ad2d151a6f49f52f68b207975f78a49417b81dcb62275ae0332d6e1a43fe6e965764333d6824aecf6c33dff65e3fa4", 0x185) sendfile(r0, r0, &(0x7f0000000080), 0x1) [ 55.025189] blk_update_request: I/O error, dev loop0, sector 0 [ 55.031409] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 55.039426] blk_update_request: I/O error, dev loop0, sector 8 [ 55.045699] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 55.053550] blk_update_request: I/O error, dev loop0, sector 16 [ 55.059648] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 55.067607] blk_update_request: I/O error, dev loop0, sector 24 [ 55.073928] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 55.081856] blk_update_request: I/O error, dev loop0, sector 32 [ 55.087953] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 55.095835] blk_update_request: I/O error, dev loop0, sector 40 [ 55.101946] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 55.109758] blk_update_request: I/O error, dev loop0, sector 48 [ 55.115868] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 55.123738] blk_update_request: I/O error, dev loop0, sector 56 [ 55.129868] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 55.137686] blk_update_request: I/O error, dev loop0, sector 64 [ 55.143848] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 55.151853] blk_update_request: I/O error, dev loop0, sector 72 [ 55.157978] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/04 17:01:40 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x648001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x10}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) 2018/05/04 17:01:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) r1 = socket(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000b80), &(0x7f0000003180)=0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003200)=0x6) fcntl$dupfd(r0, 0x406, r1) write$binfmt_elf64(r0, &(0x7f0000003340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[]]}, 0x178) socket(0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000031c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/05/04 17:01:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000000000)="a6") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='io\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x8, 0x8}, 'port0\x00', 0x4, 0x100000, 0x8, 0x4, 0xfffffffffffffffd, 0xf4b, 0x0, 0x0, 0x2, 0x100000}) write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/05/04 17:01:40 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) fcntl$setsig(r0, 0xa, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) r5 = getpid() prctl$setptracer(0x59616d61, r4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=')', 0x1}, {&(0x7f0000000140)="e4e3dcbe5720c35a4c42e507c30db0dfbe0c175716e1002fc31877f224d87e35178567c11fb824cb9dfe83b8a2d0b795c498f4a342743f30be914511dd3b54797c584634f40305e8875cc79890dd87bcb62c464ab42f5b9a4298ccc6a34305f14c7a5e047e6cee47b6", 0x69}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="0700000000000000010000ffff000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x80}, 0x80) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000480)=""/254) 2018/05/04 17:01:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xd}) 2018/05/04 17:01:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)=""/248, 0xf8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x81, r2}) 2018/05/04 17:01:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x100) fstat(r0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x5) munlockall() 2018/05/04 17:01:40 executing program 3: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000028c0)=ANY=[@ANYBLOB='n'], 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x7) r1 = socket$packet(0x11, 0x480000000002, 0x300) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000080)=ANY=[]) r2 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_elf32(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000020000000000000000000000000000000000000000000000000000ef827eb3f0211f1a046600033681122142cabd78a1fc3299a3a6c0752b66ef5b3148d5f5130f4ac9cce6d59d956740a668e632aaef43664648bdcb5c1371db4f5b2dd2ea79b0d05aac34975f2224976adc1616d09becdbf6bc25231643294e5d07b0770420bb9c45a40f5332f121c2b1e5a519207458d2b6d57a335cd299315ecfa5d67639a3ca82cc97b8dd85cfda3d7fb8450f64e1dbc8a1a0fa1d80f0f4befbca31d954feddf21846daf1f75e530fe57c1900b1c8669cd2d6107f5caf3b969de14cb0661bf65550ffba0240d38a3c537d1f1f2706a6000000000000000000"], 0xfffffec7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6}, 0x10) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/05/04 17:01:40 executing program 4: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setfsuid(r0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/05/04 17:01:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) memfd_create(&(0x7f0000000040)='-\\loprocbdev\x00', 0x2) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000000)) 2018/05/04 17:01:40 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0xfffffd9c, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) dup2(r1, r2) 2018/05/04 17:01:40 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/05/04 17:01:40 executing program 6: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/04 17:01:40 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) tkill(r1, 0xb) r2 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000040)='./control/file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200), 0x3bd}], 0x0, &(0x7f0000001a00)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/05/04 17:01:40 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x10000000002) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x80000001, 0x9}, 'port1\x00', 0x40, 0x21028, 0xb0, 0xd6, 0xffffffffffff601e, 0x5, 0x3, 0x0, 0x1}) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000140)="b8b9254ca6094453c5") ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xffffffffffffffc0, 0x1}) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000480)="7104b8", 0x3}], 0x1) [ 55.640176] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 55.688719] device syz_tun entered promiscuous mode [ 55.761798] device syz_tun left promiscuous mode [ 55.852717] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/05/04 17:01:41 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xb7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) connect$vsock_stream(r2, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x3000000004) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 2018/05/04 17:01:41 executing program 3: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000028c0)=ANY=[@ANYBLOB='n'], 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x7) r1 = socket$packet(0x11, 0x480000000002, 0x300) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000080)=ANY=[]) r2 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_elf32(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xfffffec7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6}, 0x10) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/05/04 17:01:41 executing program 7: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x53, r0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) fallocate(r0, 0x0, 0x0, 0x4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x800) 2018/05/04 17:01:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) faccessat(r0, &(0x7f0000000340)='./file0\x00', 0x20, 0x100) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000400)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1000, r3, r4, 0x9, 0x14000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001b40)={0x5, &(0x7f00000014c0)=""/235, &(0x7f0000001a40)=[{0x0, 0x5f, 0x8, &(0x7f0000000380)=""/95}, {0x0, 0x27, 0x0, &(0x7f0000000440)=""/39}, {0x7, 0x13, 0x0, &(0x7f00000015c0)=""/19}, {0x0, 0x96, 0x3, &(0x7f0000001680)=""/150}, {0x1, 0x8f, 0x3, &(0x7f0000001940)=""/143}]}) fallocate(r2, 0x0, 0xffff, 0x6) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r2, &(0x7f0000af5000), 0xfffd) 2018/05/04 17:01:41 executing program 4: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) 2018/05/04 17:01:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20200, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r4 = eventfd2(0x0, 0x0) fallocate(r2, 0x2, 0x0, 0x92d) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x100, 0x8, 0x79c2, 0x6, 0x7}, &(0x7f0000000280)=0x98) splice(r4, &(0x7f0000000400), r5, &(0x7f0000000440), 0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000300)={0x1, 0x4, 0x13, 0x200, r6}, &(0x7f0000000340)=0x10) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x0, 0xfffffffffffffffd}]}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x0) r8 = getuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r8, r9) 2018/05/04 17:01:41 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x26ae, @loopback={0x0, 0x1}}}, [0x4, 0x80000000, 0x7f, 0x81, 0x0, 0x800, 0x80000001, 0x50, 0x200, 0x1, 0x101, 0x4, 0x8001, 0x5, 0x101]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x3ff}, 0x8) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000001440)="000100000008000066000000b9030000ec000000010000000000000000000000002000000020000000010000000000008b5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="007884285ce06516181fae750a6192e57aefc7bfe7a3c0a073694768db985ce4a08d597cd4ec4854c1557e393952d8a61c9bcb86acade679c5aaf868370467fcab9ecb85153c1c95a55a6875852785ef6a70366fea31c6025b4f5dbaff69f7e91ee9b402f0c1b41c82eddf2884d0bff43b62adecfd50d48e32c180d306aebdb7a5f9bbec20fa309441"]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000380)=0x1f, &(0x7f00000003c0)=0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)={0x1, 0x981, 0x1, 0x6, 0x4, [{0x8aa0, 0x7, 0x3, 0x0, 0x0, 0x100a}, {0x1, 0x100000001, 0x80, 0x0, 0x0, 0x400}, {0x9, 0x606d, 0x3, 0x0, 0x0, 0x200d}, {0x3ff, 0x5, 0x4, 0x0, 0x0, 0x80}]}) 2018/05/04 17:01:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xbc}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0xa}, 0x8) preadv(r0, &(0x7f0000000100), 0x0, 0x0) socket$inet6(0xa, 0x4, 0x9) fgetxattr(r0, &(0x7f0000000140)=@random={'security.', '\x00'}, &(0x7f0000000180)=""/87, 0x57) syz_open_pts(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/04 17:01:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0xfffffffffffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x210801, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000100)={0x1, 0x4d706a0f, 0x2, 0x20}) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/149, 0x95, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000300)={0x7, 0x46f7, 0x4, 0x7, 0x10000}, 0x14) sendmsg$nfc_llcp(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x57, 0x6, "ec8c851dee3658b7b7e871f0dec80d8c13670645c28c278d975e017bf06e2cd3a1d428341dc3a028b0fec0ecb47724ebbc2ac8ca9aa8a49686c01918910a00", 0x1a}, 0x60, &(0x7f0000000200)=[{&(0x7f00000001c0)="a5d13b2736f98e6ae0e6c9acc31b66b7daa1213aeacd8e707cd641becbef0d840fdc277b8442d25452667883f61a613736feb7c52a7605a2d9", 0x39}], 0x1, &(0x7f0000000240)={0x70, 0x10b, 0xffffffffffff0001, "cb9183f22a87c8d6e4d505558d261c284feb0b503a17aa3d493ad94d14ec017a536c991fd852d2424c490d048b64ac18da2661391fa5936cd7ad24441eff6ef3530734d07572910cd9884f051b764a8b9fbc995733f68f9fcfc913e9dcf56e58"}, 0x70, 0x4040000}, 0x4000000) getrusage(0xffffffffffffffff, &(0x7f0000000340)) 2018/05/04 17:01:41 executing program 7: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40d00, 0x8) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/116, 0xfded) 2018/05/04 17:01:41 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000340)={0x8, 0x6, 0x4, 0x8, 0x100000001}) r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r2) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000240)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="0201000000000000fd04000000007dbf368bad4180f10000"], 0x18) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000200)) sendfile(r3, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1f000000000000, 0x6}, &(0x7f0000000100)=0x90) 2018/05/04 17:01:41 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f00000001c0), 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x1284}}, [0x8001, 0x8001, 0x6, 0xff, 0xffff, 0x0, 0x7, 0x5, 0x400, 0x5ed, 0xdb1, 0x5, 0x3d, 0x1, 0x3]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x1, 0x1, 0x7f, 0x200, 0xff, 0xe1, 0x3, r1}, 0x20) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/121, &(0x7f0000000280)=0x79) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000340)=0x54) 2018/05/04 17:01:41 executing program 5: getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x10000002284, &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x59, "16bfdfb169507727b822745392a868ff3c2dae82c299bce9420e244b6a177f3256f0387e20c8df3658f888e8dfa8e6c64f12326d4db1956013daa3f4beec5361818f0b8b7b7c83cedbf799c52582b9344579b3e7af55e76ad0"}, &(0x7f0000000680)=0x61) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x14, 0x1, 0x6, 0xef0, 0x2, 0x3f, 0x81, {r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x800, 0x80000001, 0xb4, 0x6}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x7, 0x672, 0x6}, &(0x7f0000000580)=0x10) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x600280, 0x800000004) openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r5, 0x453}, &(0x7f00000002c0)=0x8) [ 56.577656] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/05/04 17:01:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000200)=0xba8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x8000, 0x8, 0x9, 0x0, 0x3f, 0xbc1, 0x3, 0xc02, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000580)=0x0) r7 = getuid() sendmsg$nl_generic(r2, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000108}, 0xc, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB="580200004000010028bd7000ffdbdf2515000000a800480004957ce9708eff72b1162912d38fa000", @ANYRES32=r5, @ANYBLOB="d34d6f26bdcb6b80b31fdd27698a47e00a6187e155f255e4b7e4e4bc179f08d2788a305155c525a3622c20e1d28cf4f1bb741d7b21f9d8cf501f52fb6bd2d7275726f93976e770b68b9a6910c7c575e5389d6a97d70e5d84143990c258469b6154a210114b51236f4e46653a721ab159d9bdb2d7b9bdafb89a40bcf727dbc438764f8f3e01059c1dffbddf040023000094010c0008000400", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="000008003300f8ffffff"], 0x258}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f381e710", 0x106}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r8, 0xffff}, 0xfffffffffffffd11) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000003c0)) dup3(r1, r4, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000240)="d202b999cf85000000000088f301e710") 2018/05/04 17:01:41 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x22040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) mq_open(&(0x7f0000000140)='\x00', 0x0, 0x40, &(0x7f0000000200)={0x0, 0x4b1e, 0xffffffff, 0x7ff, 0x0, 0x6, 0x80, 0x4}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x24000054) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f0000b69000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r1, r3, &(0x7f0000000280), 0x9) [ 56.691445] EXT2-fs (loop0): error: unable to read group descriptors 2018/05/04 17:01:41 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f739e6dad050000000000000000f7", &(0x7f0000000040)=@ethtool_cmd={0x23}}) r1 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x96, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e22, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x4, [0x10000, 0x0, 0x7f, 0x81, 0x5, 0x3f, 0x5, 0x3]}, 0x5c) 2018/05/04 17:01:41 executing program 2: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/65) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$void(r1, 0xc0045878) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0xe, 0x2010, r1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/175) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000001c0)=""/214, &(0x7f0000000300)=0xd6) syncfs(r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001340)={0x1f1b, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x6}, {0x2, 0x4e21}, 0x71, 0x40, 0x1, 0x7, 0x0, 0x0, 0x2, 0x5, 0xe02a}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x1, 0x0, &(0x7f0000000200)}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/4096) 2018/05/04 17:01:41 executing program 5: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012bf88)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x440, 0x0) [ 56.924755] device syz_tun entered promiscuous mode [ 56.940784] device syz_tun left promiscuous mode [ 57.012279] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 60.225267] IPVS: Creating netns size=2536 id=9 [ 60.387533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.401289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.455056] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.472587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.526463] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 60.539975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 60.554971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.569547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.184776] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 61.218516] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.224800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.231441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/04 17:01:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x8001) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66691da9669f57953db7bdf3fd7e86288463af049757232120202321200a7c6f2b28db60735c3c057ee34fa33e8f24e1f7"], 0x2a) r1 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x2) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x40e, 0xc222, 0xad2, 0x6, 0xfb8, 0x4}) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)) 2018/05/04 17:01:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x1f4, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0x704, 0x4000e71, 0x80000000, 'queue1\x00', 0x2}) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x2d) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x1, 0xd7d}, {0x4, 0x8}, 0xdb, 0x4}) 2018/05/04 17:01:46 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x17}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) signalfd(r0, &(0x7f00000000c0), 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) 2018/05/04 17:01:46 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'nr0\x00', 0xf3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000b35018de10c8d97a0dc175be3c30a14d32a44e5a05c6b0d94398ed4ea15139d72d5bc949021c4f5bdaa763f0861f9c08ff62de0eedb91c5ab94c8597a400ff63f530844426d7ba23002fc3cd902349c1386130bfc94edd5f05edf407b3f8348881c9cd57ac059422cdf983813168dd7676b5597412578c19a7d90606cdbf403019a749c825cc83a700000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) 2018/05/04 17:01:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x80045438, &(0x7f0000000040)={0x8000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) r1 = memfd_create(&(0x7f0000000180)='/dev/ptmx\x00', 0x3) truncate(&(0x7f00000001c0)='./file0\x00', 0x453e922d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000600)) unshare(0x20000000) clone(0x0, &(0x7f0000000180), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x881003ff, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000e9b000), &(0x7f0000000280)) llistxattr(&(0x7f0000000000)='\x00', &(0x7f0000000080)=""/221, 0xdd) 2018/05/04 17:01:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20800, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x8, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0x1000000000000202}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x7fffffff}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/04 17:01:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="2992aad2", 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x5d708ada1ce6ced1) exit_group(0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth1_to_bridge\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/05/04 17:01:46 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x92}, 0x10) recvfrom$inet(r1, &(0x7f0000000080)=""/252, 0xfc, 0x2020, 0x0, 0x0) inotify_init1(0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000557ff4)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x3) 2018/05/04 17:01:46 executing program 6: r0 = socket$inet(0x2, 0x803, 0x11) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7f, 0x4, 0x4, 0xffffffff}, 0x14) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x80000000000000) sendto$inet(r0, &(0x7f0000ad3000), 0x0, 0x8000, &(0x7f00000fbff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7ff, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x80}}, [0x80, 0x200, 0x5, 0x7ff, 0x2, 0x100000001, 0x20, 0x101, 0x4034, 0xa000000000000000, 0x1, 0x5, 0x7f, 0xfffffffffffffff9, 0x48]}, &(0x7f0000000240)=0x100) sendto$inet(r0, &(0x7f0000000080)="9b6dcc83a2cbc8dd", 0x8, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/04 17:01:46 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020000170000000182a9000c08000a0081000000", 0x24) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x7f}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/20) 2018/05/04 17:01:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003940)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000200)=""/217, 0xd9}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/121, 0x79}], 0x5, &(0x7f0000000580)=""/59, 0x3b, 0x1}, 0x4a35}, {{&(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)=""/70, 0x46}, {&(0x7f00000006c0)=""/94, 0x5e}, {&(0x7f0000000740)=""/30, 0x1e}, {&(0x7f0000000780)=""/98, 0x62}, {&(0x7f0000000800)=""/130, 0x82}, {&(0x7f00000008c0)=""/149, 0x95}, {&(0x7f0000000980)=""/213, 0xd5}], 0x7, &(0x7f0000000b00)=""/243, 0xf3, 0x5}}, {{&(0x7f0000000c00)=@vsock, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/1, 0x1}, {&(0x7f0000000cc0)=""/91, 0x5b}, {&(0x7f0000000d40)=""/73, 0x49}], 0x3, &(0x7f0000000e00), 0x0, 0xb26}, 0x8001}, {{&(0x7f0000000e40)=@nl=@unspec, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/222, 0xde}, {&(0x7f0000000fc0)=""/129, 0x81}, {&(0x7f0000001080)=""/48, 0x30}, {&(0x7f00000010c0)=""/107, 0x6b}], 0x4, &(0x7f0000001180)=""/15, 0xf, 0x20}, 0x4}, {{&(0x7f00000011c0)=@ipx, 0x80, &(0x7f0000001380)=[{&(0x7f0000001240)=""/225, 0xe1}, {&(0x7f0000001340)=""/15, 0xf}], 0x2, &(0x7f00000013c0)=""/145, 0x91, 0x5}, 0x3f}, {{&(0x7f0000001480)=@l2, 0x80, &(0x7f0000001680)=[{&(0x7f0000001500)=""/123, 0x7b}, {&(0x7f0000001580)=""/211, 0xd3}], 0x2, &(0x7f00000016c0)=""/16, 0x10, 0x6}, 0xfffffffffffffff9}, {{&(0x7f0000001700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001780)=""/107, 0x6b}], 0x1, &(0x7f0000001840)=""/4096, 0x1000, 0x5}, 0x400}, {{&(0x7f0000002840)=@pppol2tpv3, 0x80, &(0x7f00000038c0)=[{&(0x7f00000028c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003900)=""/5, 0x5, 0x7fffffff}}], 0x8, 0x140, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003c40)={0x0, 0x4, 0x10000}, &(0x7f0000003c80)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000003d00)={&(0x7f0000003b40)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003c00)=[{&(0x7f0000003b80)="42e1aa33debdc6ea9fa03ad7e253afd791290d2fc3edf6c90d28ca3d803bda50bbc8c58efc0715f3f583649ffac7f205427190c85f6f6873cc05ed55b9109812892a1ab00802d2ed", 0x48}], 0x1, &(0x7f0000003cc0)=ANY=[@ANYBLOB="20000000000000008400000002000000010002000000000060000000", @ANYRES32=r2, @ANYBLOB="180000000000000084000000050000000000000000000000"], 0x38, 0x4000}, 0x20000000) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup(r0) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:tzdata_exec_t:s0\x00', 0x23) openat$dir(0xffffffffffffff9c, &(0x7f0000000e00)='./file0\x00', 0x1, 0x724d2052f638a065) 2018/05/04 17:01:46 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000001000/0x2000)=nil) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2800, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/04 17:01:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_adjtime(0x1, &(0x7f0000000080)={0x7, 0x7fffffff, 0x4, 0x5, 0x5, 0xa5da, 0xe, 0x4, 0x4, 0x3dd9, 0x2, 0x0, 0x5, 0x2, 0x9, 0xfff, 0x5, 0xff, 0xddc, 0x5, 0x4, 0x4, 0x6, 0x5, 0x4, 0x1854ed76}) dup2(r0, r1) 2018/05/04 17:01:46 executing program 1: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setns(r0, 0x20000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) flock(r0, 0x1) ftruncate(r0, 0x0) 2018/05/04 17:01:46 executing program 6: socketpair$inet6(0xa, 0x8000a, 0x2, &(0x7f0000000000)) gettid() [ 61.625971] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/05/04 17:01:46 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x380000000000000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x48) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) accept4$inet(r1, 0x0, &(0x7f0000000080), 0x80800) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x101400}], 0x0, &(0x7f0000000240)={[{@nouser_xattr='nouser_xattr', 0x2c}]}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/05/04 17:01:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x0, &(0x7f00007fb000/0x800000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x40, 0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x80000, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000300)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000003c0)=""/228) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000680)=""/141) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='Uelap\x00\x00\x00') getpeername$unix(r2, &(0x7f0000000800), &(0x7f0000000780)=0x6e) lchown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) connect$netrom(r2, &(0x7f0000000340)=@full={{0x3, {"ef29a3c1721145"}}, [{"c8ba0e98e6274b"}, {"34219facaf8ee4"}, {"d8580773c88c2c"}, {"384e2db1b013d4"}, {"096e117c7ea4c4"}, {"538330d3e5a17c"}, {"990b7c8bbe7582"}, {"1ea257b2744c27"}]}, 0x48) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000240)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/04 17:01:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e1f}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x3, 0x2) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000000)="fdfb492357086d6cac1078ef6847756a6eda6eebeb8496ae26ca58187eb22b7ce1b1") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x4}}, 0xe8) shutdown(r0, 0x2) 2018/05/04 17:01:46 executing program 5: getgroups(0x2, &(0x7f0000000080)=[0x0, 0x0]) getgroups(0x7, &(0x7f00000000c0)=[r0, r1, r1, r0, r0, r0, r1]) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x81}) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 61.751270] f2fs_msg: 38 callbacks suppressed [ 61.751278] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 61.799358] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 61.815041] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 61.822893] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 61.830498] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 61.843234] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 61.850808] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 61.858317] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 61.912477] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 61.919608] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 62.081647] kasan: CONFIG_KASAN_INLINE enabled [ 62.086309] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 62.093741] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 62.099956] Dumping ftrace buffer: [ 62.103473] (ftrace buffer empty) [ 62.107157] Modules linked in: [ 62.110452] CPU: 0 PID: 22 Comm: kworker/u4:1 Not tainted 4.9.98-g0e25e2c #15 [ 62.117692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.127026] Workqueue: writeback wb_workfn (flush-7:3) [ 62.132515] task: ffff8801d9aeb000 task.stack: ffff8801d9bd0000 [ 62.138540] RIP: 0010:[] [] blk_get_backing_dev_info+0x4a/0x70 [ 62.147825] RSP: 0018:ffff8801d9bd7818 EFLAGS: 00010206 [ 62.153243] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000003400 [ 62.160486] RDX: 00000000000000a6 RSI: ffffffff81e070cd RDI: 0000000000000530 [ 62.167731] RBP: ffff8801d9bd7820 R08: ffff8801d9aeb960 R09: 0000000000000001 [ 62.174988] R10: 0000000000000000 R11: 1ffff1003b35d727 R12: ffff8801d61929d0 [ 62.182233] R13: ffff8801d430ddb0 R14: ffff8801d9bd7b98 R15: ffff8801d9bd7940 [ 62.189475] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 62.197672] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.203525] CR2: 00007f95cf96a330 CR3: 00000001d36b7000 CR4: 00000000001606f0 [ 62.210768] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.218008] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.225247] Stack: [ 62.227370] ffff8801da09a200 ffff8801d9bd7840 ffffffff81600765 ffff8801d6192b50 [ 62.235369] dffffc0000000000 ffff8801d9bd7968 ffffffff81600d11 ffff8801d430de08 [ 62.243357] ffff8801d430ddc8 0000000000003400 ffff8801d6192a58 ffff8801d6192aa8 [ 62.251357] Call Trace: [ 62.253924] [] inode_to_wb_and_lock_list+0xc5/0xf0 [ 62.260480] [] writeback_sb_inodes+0x581/0xe70 [ 62.266687] [] ? inode_to_wb_and_lock_list+0xf0/0xf0 [ 62.273420] [] ? down_read_trylock+0x6a/0xd0 [ 62.279456] [] ? trylock_super+0x20/0xf0 [ 62.285142] [] __writeback_inodes_wb+0xfb/0x1e0 [ 62.291436] [] wb_writeback+0x512/0xbd0 [ 62.297035] [] ? domain_dirty_limits+0x1f0/0x4e0 [ 62.303418] [] ? writeback_inodes_wb.constprop.41+0x190/0x190 [ 62.310932] [] ? wb_update_bandwidth+0xe0/0xe0 [ 62.317136] [] wb_workfn+0x757/0xdf0 [ 62.322474] [] ? inode_wait_for_writeback+0x40/0x40 [ 62.329115] [] process_one_work+0x7e1/0x1500 [ 62.335145] [] ? process_one_work+0x728/0x1500 [ 62.341347] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 62.347812] [] worker_thread+0xd6/0x10a0 [ 62.353496] [] kthread+0x26d/0x300 [ 62.358657] [] ? process_one_work+0x1500/0x1500 [ 62.364950] [] ? kthread_park+0xa0/0xa0 [ 62.370546] [] ? kthread_park+0xa0/0xa0 [ 62.376146] [] ? kthread_park+0xa0/0xa0 [ 62.381745] [] ret_from_fork+0x5c/0x70 [ 62.387250] Code: 89 fa 48 c1 ea 03 80 3c 02 00 75 35 48 8b 9b e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d bb 30 05 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 17 48 8b 83 30 05 00 00 5b 5d 48 05 28 02 00 00 [ 62.414045] RIP [] blk_get_backing_dev_info+0x4a/0x70 [ 62.420979] RSP [ 62.425289] ---[ end trace 23e821cee729138a ]--- [ 62.430050] Kernel panic - not syncing: Fatal exception [ 62.435865] Dumping ftrace buffer: [ 62.439384] (ftrace buffer empty) [ 62.443067] Kernel Offset: disabled [ 62.446664] Rebooting in 86400 seconds..