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", 0x7d0, 0x0, &(0x7f0000c04fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 17:20:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x10) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000100f40468146eb63d1f8e02c03397f9f8d9f2cdf1673a67c2d5d708f8fc2faf5830284a13bdcc826f1a0b02f8479d39432ac33160ccd1268c29c3d7f9bcb907910d8ab1160f5498d43b228bc44dd2296b2c"], 0x8) dup3(r0, r1, 0x0) 2018/03/16 17:20:03 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x485, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e8030000f8010000f8010000100100000003000000030000000300050000000014d188a1d4e47dbbccc959a895ae4f95c95f4eff418095909375771a2ff94f0557ccd6977c76e78f9be68628518db38a678fd7bee144c909411ab062ffd7a8eb79ea20ccb523b9564ecdb42df14e", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae00000010000000000000000ac1414007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f000000000000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00008010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x0) 2018/03/16 17:20:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(0xffffffffffffffff, 0xf6, 0x0, 0x0) gettid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2efe96ab43062b630add57587f95a5a8dcbcad5bd008", 0x54}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000100)={0x0, 0x9, 0x7, &(0x7f0000000040)}) 2018/03/16 17:20:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8c"], 0x12f) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:03 executing program 0: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x7fffffff}) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/03/16 17:20:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x3) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x64, 0x6, 0x1, 0x7, 0xffffffffffffff00}) 2018/03/16 17:20:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000100)}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xffffffffffff52e2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0xa0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) 2018/03/16 17:20:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000004100)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x568) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x800003, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) fgetxattr(r0, &(0x7f0000001280)=@random={'system.', '.\x00'}, &(0x7f00000012c0)=""/204, 0xcc) preadv(r0, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f0000001840)=""/169, 0xa9}, {&(0x7f0000001900)=""/125, 0x7d}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/180, 0xb4}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/46, 0x2e}], 0x7, 0x0) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendto$inet6(r0, &(0x7f0000000080)="fd", 0x1, 0x8080, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) 2018/03/16 17:20:03 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x789, 0x200000) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x100000001, 0x8, 0x10001, 0x8, 0x0, 0x4}, 0x81}, 0xa) r1 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) fchmod(r1, 0x104) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="9dab77af518123b8b6e3881e833056df6ae3d47d982647508e8ee143829d5583fb38163eda5410dd33489dafaa090b1d57dd45e67be0c3af697b108714d17b3e655bd1b143dbb6627dcb2a52e34a6a5807d02cd9472f5a60deb06e4da0ff6bc6b0b61806835ab5eca5125322b3f4342fc1bcdec5f2bb4a84d40000000000000000000000", 0x84}], 0x20000000000000f5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000240)=0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x9, 0x8001, 0x7ff, 0x0, 0x2, 0x3f, 0x0, 0x4, 0x6, 0x101, 0x7, 0x7}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000400)='ip6gre0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x9}, &(0x7f00000002c0)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x4, 0x7fff}, &(0x7f00000003c0)=0x88) 2018/03/16 17:20:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4da"], 0x133) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:03 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) r1 = getpgrp(0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002200)=[{&(0x7f00000000c0)={0x27, 0x0, 0x7ff, 0x6, 0x200, 0x10000, "03f0fd7c7eb2bbaf2ce7349cb1e1fbf20a30cf3a5f0a260fc644d2056626862b35d79968ed28cb49f8e106c3465d0c8db11ab56591957544a0ddbee7e39314", 0x38}, 0x58, &(0x7f0000000380)=[{&(0x7f0000000140)="c4d5e45fff10d527ae2b844e90c60aa907cd1b23c056c3764fa3d17701d047fe5842ea93ac37dfac0e4b461f8453834afbdcb44effa6f1d0a66899f622331b7859b3264d3831e639eac16de2aceb44e22cc6959f734bf31cd2a030f718b54f4d", 0x60}, {&(0x7f0000000280)="303299afa12a7563e0c5c52dda7b3231ed89a2f840c1548247187ac252c62bfd970cfcbde300ff94eb0264444afaba99f1646cc33c521e267c5c4c845d07a45bbbfb050b1fa40976f3e5389467b718af387a44d6c788edbb6a407316ac617681293d741af03012ccba4fce51e2da317245f7c3d70d5df23fd678e75e7e5e1ffe106a3e1177ecc6c8da46ec8d4ed7f2513f7cecd62b3de467586f56c3c01dea31357a85b47e6195a22afed767d0e4633072d8ee19fe1721054cf6b4d3fb622b34eb6ed18cd59449f09f07", 0xca}, {&(0x7f00000001c0)="8a99161a0b31fa02e555174e644b9e48b22a74f7bfef1b0c8a5c6d4002b27997fc5e70adf17820b0bf8cfb07518ebab4e81bda3b7344a0c3ef97c9e56582b90b007836c3", 0x44}], 0x3, &(0x7f00000003c0)={0x104, 0x110, 0x4, "347c6af90a35f120209bf019b42273af53e284279d34f6941cac1614294aa7a8cfe6b46406bd913801a50667165087492d731087cb7c5478b50d9d2ccfe1c87d974fa3bb4feceb5a05082399b259e891cc72cb16744ab9b269e68201f2879761a0df6e4daa56501bd868d9cae4b2198be146f720b312c38e029896348e2949fc4b9d96befe77f70a7400ec72f304444c933fbeb85ac0effde356308152931ea9b09316fccb97cd23bae90b0948f03fac01dae2c1a6fe3a529457b70a6ce2598d302e8e827a1dde518f078f976fcdb4f5e0138d530832dfa3832f586052564a037009f7c133540cf189f5d86eb78055e255c55eefe8"}, 0x104}, {&(0x7f0000000500)={0x27, 0x1, 0x0, 0x2, 0x9, 0x9, "c766d5be84f1c7126c96814d1896e26e5adddbc4812fc603e501d5962d539313c9e02b9c5d0584f4c1d9084647a0fe7dc06c52fcaeed275737138fb0a68eab", 0x11}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000580)="1bf97163531e38f6140c57b5704ce68295dd89fca6ebda28e69bbbbcdf15bbf8f1600e650f3f4e9b7b6f0ec89a213ca0aa820f8190b254ae6d36f13ce03c88d92e5e44b8623fa1343984fd6418d387424e0ce2edfa936d476f108f91fbc747fe481e69270a7f3901c0b76878630b447dd34629451a7f0580", 0x78}], 0x1, &(0x7f0000000640)={0xd4, 0x104, 0x5, "3c0bb9a13077853dac65570191ee037d54216a40ed5bf2a62dfa0a870cf973047609b650278923d46430c070f9842fdba2bfabdd9a2072c65350b865c61c31ac473899fce23b5e95ae9ffe526fd9d784ff922ddfcccb8acd3da2e0858fe1082724e7087b2fa41c9fe1fec8738c8abe6dc801abfef5f72f5b444046fb54ed8e5ca5da0b166ad50cdf5d9729435f7e9a8ea9c445d746d62a0aa1746187610fcc3c8558e35a4fe0e677d4bc62e67dd14878a93cd81fc61a18d0e7c4d5374d0b827300a6d1346ea49b"}, 0xd4, 0x800}, {&(0x7f0000000780)={0x27, 0x1, 0x2, 0x7, 0x1, 0x2, "9ebf2c68fad5922bb061aa4a6e029fec1483456a10fa40d2a71c4275e2b03d04f7ccc40fca142d38784314d04a78598b38743b8fbb8783e381222704b4803d", 0x1}, 0x58, &(0x7f00000009c0)=[{&(0x7f0000000800)="b3b077e49812ce885d26f887777b65678868d3ed3960153e5118e25748fc35eae6a2274b2650ea6e3d3832cf56b3c22f2287709c25a0001f97bec697b8f347615e097aac666a179a7bd37c6303b2c8251bd41c02b557b1198612c4b14bde9de928adef92d37d409490d025a996dae0cbb2248b33a0b5219bac3a6777478836a5f990196cac3a7b7d447d58b123bf85179018a8b9998c1816c6bd0f1b0d4bddbc2801ab189c0b5be112e6e43c0f7cf035a479422f63246a22d7a8a8b4311d695754e1136da692c6b35a7c0c7eb5cd838cbfc7b989bc9d1b5b224ce08c4c9bea55b69ed328375fab3be908", 0xea}, {&(0x7f0000000900)="53ee5b96bdfb770fecad931036d8536343cad1f0630f229722c8acca8150c5af2b14d87353dabbf71d9ad385f0d58a04ccf54fac91ce8252f3ba35cfd91b409e9cbcfbfd27f15bc87c9ed5", 0x4b}, {&(0x7f0000000980)="a38f336145b63f8444f2b18a8092a64d92c94da4b2674bd868c0cb", 0x1b}], 0x3, &(0x7f0000000a00)={0xb0, 0x0, 0x20, "c7da7ffa9dd6ca786cd7cb297768104a306047eb750edbd64330ce781970b165cb45526aff6b40efd94e1aed0728915dcae099959b50561a5f4245cc3eae7ef3e091c4a7af90bb745a07030a70fbd93961030dc18371173a3ea910279b8d167fde69bf1a76394f75c44c0a2f1540eaa5ddadc46ebd87783e8816def2fb8716fb36fc9fd950d7b5eb43e62218d9581d5d555d6f0896dbfb03cce04da8208e207285ce25"}, 0xb0, 0x4000000}, {&(0x7f0000000ac0)={0x27, 0x0, 0x2, 0x7, 0x4, 0x5, "970aae57cb5be685449f9d6bef06b0338ff7b20193e8e654cbd4353f11f73cd42208d74963aa5f17b744c6d86789f972ee437351703577dfdef99c1afc504d", 0x3e}, 0x58, &(0x7f0000001f00)=[{&(0x7f0000000b40)="69c2ee6a0b9bc7b95bb214", 0xb}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="31d2802c935c27f92854eb0e50869f8c00d168cac0e9d60bc9200430e69edb4e4e9ad8d967fcb7416f77792daa75de1afcab0da63d0a83a7ece703f8d322f1c9d66e023e36a69ea99b12c70e97f5f8c0abb35ed789579c6b3ca654ea091c8ff917433a26a8e2cbfc4c3824e9098866240fbd16908dd897e4093de8b94995716c9a9f5b1ba215c66f7af7", 0x8a}, {&(0x7f0000001c40)="038875bef2b11db3f7c178d89a8c52a265173fb2a4319c2cb7d67409d36433d7ec216e80fcf437793ecefb6ee674b48c4334b4f884731ac64ac5f55c0b55e092e14c2bea21df03114d0f14e7", 0x4c}, {&(0x7f0000001cc0)="9d7e0191a6502b933f3b3933ca04a0e5d33eb93bd01d5b76fd1d6256ff6b019f173d6350fdb075af69ce71748580f7363d5435e89a31ecdfc214a547314955f5253d05216126c894ea5116a0ffe6b3c0c53ffcee7a10c0cd8d6069ad5e72cb4a372b6ff2bb82bdd6482d954c", 0x6c}, {&(0x7f0000001d40)="d59e67e512deadfb7609d34f261073ec7cac28fe701714fbd72139ca83aaa9e46e19783b9a699d4c1e7e76cd5f798f2791be19dacc8efda222ace04f55f7c910b2cf36eee1f1e66a64c0f9ad53876827b8995370b9e4e93dd39a4d04b6ca28faf263c2343d80bf2d36889178439559", 0x6f}, {&(0x7f0000001dc0)="631f93b2fc8669ca6cee7c2b4925a2cd0415c765604f7c690d61fad947cb727accedf0e03ed5240a637aafe1fc0b5816b2c6ec70cfcba61950cac5574e29782b2921b6e9a4a364b637b00104b3f57ee31646450769a200020d2ce8714128307ecbe939337793527053e2f749a83038fbae7a13e80062749104977e8d22baa342b519736b9d4c3772ed357943515308e354432e5a1ca2dc05996effe3e7b20ab2b7f05cdcc669dfcdf63666ab4e0a9c4067bb788410a414cd3fecfab35ab5730572495eda75b8ebe7f758deca16bbff9e0aebc450aaa8f94e2f521e5ad89eb6f8b5c8", 0xe2}, {&(0x7f0000001ec0)="d3bbbcd966fe2f54f130033a80a7eb65b2", 0x11}], 0x8, &(0x7f0000001f40)={0x80, 0x19f, 0x8, "ae395a0f92a5d2074c281b18219526e0fd7b54c22d2fe0b5bd5f5cd6cce91cc529030fa0b746696c19f07956fcc7d52817727159d5a5e569552c03af8170d7b57c829bcc58fcdd5f010dd75824a058edb0efcf0021dbf298a38a7abc6227731dd476ad679d33865e5dca855f61b4327464"}, 0x80, 0x4000000}, {&(0x7f0000001fc0)={0x27, 0x1, 0x0, 0x3, 0x1, 0x0, "42bc55a7fa92a67e57cd178c6f67e0746967a940ef0b264476f755be900bdbaedd975f9166a5c09ae6366ca8b791029bb3406833cbb1454c548579b97457c1", 0x35}, 0x58, &(0x7f00000021c0)=[{&(0x7f0000002040)="66cf965de86a374874545f9bdae8bfce31c6acb6253fc7ddadb0627f180279ad7cb62afbf6810438a47e1a83", 0x2c}, {&(0x7f0000002080)="ee199855e73e0db2ea362364ece119b718ba4341073052721ed3e0fe16a49f50424131aa15727d8a78c870e0bddcd2d56293cf6222", 0x35}, {&(0x7f00000020c0)="3d9a54c709a89d92adc3ddb8f8692dc018f5663b60fcf2b30a5dc1ee0c4669dc39f5a2eee0085f08eaca38cb35d417adbe79d91700744f3d085b836c18ad24462c12b7a6e06c859c4b6f346bded197971fdad05384aaccdd7753a070df5e710f4bc5c1a06bee409a102158cf25b857d8219c99e67529293f9dd8c968a9a1885484de16920d0b798dc1fc5ac87040351e255656831e4d3e1ce2998cf866efee9b13de306cdb8c04907859e832ff3e9640d01d41fa2b45bb77a1519e9b28fc13627349641e146bdb0428a68e7abb", 0xcd}], 0x3, 0x0, 0x0, 0x10}], 0x5, 0x84) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/03/16 17:20:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)={0x2, 0x0, 0x0, 0x0, 0x2b8}, 0x40}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001300)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001440)={@empty, @dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x6, 0x20, 0x400, 0x80000000, 0x8, r1}) 2018/03/16 17:20:04 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xf, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000380)=0x33f) setuid(r1) r2 = dup(0xffffffffffffff9c) write$sndseq(r2, &(0x7f0000000180)=[{0x1f, 0x9, 0x20, 0x0, @time={0x77359400}, {0x7, 0x8}, {0x26, 0x10000}, @quote={{0xfffffffffffffffb, 0x6}, 0x2}}, {0x4, 0xffffffffffff0001, 0x4, 0x405e, @tick=0x8, {0x8000, 0xffff}, {0xffffffffffffff7d, 0x200}, @control={0xffffffff, 0x6, 0x5}}, {0x1, 0xffffffffffffffff, 0xffffffff, 0x5, @time={0x0, 0x1c9c380}, {0x0, 0x100}, {0x2, 0x7fffffff}, @addr={0x7c, 0x1}}, {0x3, 0xe65, 0x200, 0x330, @tick=0x2, {0x7, 0xeba5}, {0x3, 0x7}, @ext={0x25, &(0x7f0000000140)="01c404618890b25f831037c3119c0a8e3e09015ea2e47d2622f258bf776509eafcc2b17759"}}, {0x1, 0x0, 0xfffffffffffff000, 0x100000000, @tick=0x100000000, {0x43e, 0xfffffffffffff000}, {0x7, 0x5}, @raw32={[0x1, 0x90000, 0x5]}}, {0x1000, 0x5, 0x8, 0xc7, @tick=0x9, {0x4, 0x80}, {0x7f, 0x6}, @raw8={"1552cb73e191ba1d566a9de2"}}, {0x10000, 0x80000000, 0x801, 0x9, @tick, {0x89, 0x8}, {0x749, 0xfffffffffffffffa}, @control={0x8, 0x9, 0xdad6}}, {0x100000001, 0x94bf, 0x101, 0x5e5b, @time, {0x2, 0x7}, {0x9, 0x80000001}, @queue={0x10000, {0xffffffffffff72f1, 0x6}}}], 0xe0) 2018/03/16 17:20:04 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x2, &(0x7f000000a000)) 2018/03/16 17:20:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4da"], 0x133) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0x41f}, {&(0x7f0000000140)="83b3a2e745658385dd14e772b32ce940366707073e70521eb5d14315433827bffdeb6dbaa01d1f8a8c6b4df68a1b9df878012ea1e4ea9eb18501945da43e067f63c7195587998668819ee41436ddfacc6194c10e3d97bbf459dd922baa2cd2866a98ddd8d55880ae93c93981329b47fe14b79ed74a49693f389618cd8c56b5595bc11d1e056474b308d0d9598065b8c7203bf769ae089659b76f2ff1e350d2af21d2db2a57c6da9106f87717c7d73e6a835f22", 0xb3}], 0x2, &(0x7f0000000100)}, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)={0x0, r2}) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="df00018003000600faffff0700100000ffff4e360180080006000900"]) 2018/03/16 17:20:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000007280)='/dev/admmidi#\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xfffffffffffffc31) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0xfffffffffffffffe, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/16 17:20:04 executing program 0: getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0xc) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) recvfrom$inet(r0, &(0x7f0000000100)=""/215, 0xd7, 0x10000, &(0x7f0000000200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0xba, 0x8}, 0x2) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180), 0xfffffe26}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100), 0x0, 0xffffffffffffffff}, 0x20000000}], 0x2, 0x0) 2018/03/16 17:20:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0x11) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000140)}, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x952f, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0x3a, r1, r2}, {0x3d91908b, 0x4c8, 0x9, 0x5, 0x3, 0x7, 0xd6, 0xffffffff00000000}, {0x5, 0x3, 0xde, 0x8000}, 0xb61, 0x6e6bb1, 0x1, 0x1, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x2, 0x2, 0x9, 0xfffffffffffffffb, 0xfff, 0x8447}}, 0xe8) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4da"], 0x133) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x502, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x2, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) [ 89.647779] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=82 sclass=netlink_xfrm_socket pig=12410 comm=syz-executor4 [ 89.665240] rpcbind: RPC call returned error 22 [ 89.682468] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=82 sclass=netlink_xfrm_socket pig=12422 comm=syz-executor4 [ 89.714750] rpcbind: RPC call returned error 22 2018/03/16 17:20:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0xffff, 0x8}) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x9, 0x0, 0x7, 0x0, 0x0, [], [], [], 0x7f, 0x7}) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}}) 2018/03/16 17:20:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x2) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) r3 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="9eff8cfbdd0ed18fb3140bbc2b3a871e1b128a619ab011e6764cb1e0991320ee589d4239687187beddd033d8676d3283e7457075a1671e0aa938c782e9376c00ed99a75d2c33d8c13f0aa9f584b92c76ea5f1337324da5c061919fab08c80dc5b2e3679374e76f5131acf432aa63ab673ef1c6e2a0d07d8fc17385292a30a10774413dc5c74ece858e4c682c65709fabbb32f6aeaffbcb7b8c59177e0f923faadc78c0ef3668b4557206cdff2524", 0xae, 0xfffffffffffffffd) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000280)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}) keyctl$get_security(0x11, r3, &(0x7f0000000380)=""/91, 0x5b) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000001000)) 2018/03/16 17:20:04 executing program 6: r0 = socket(0x4, 0x200005, 0x8001) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f00008ff000/0x2000)=nil, 0x2000, 0x83000009, 0x21850, r0, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 17:20:04 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8)=0x1000000000000000, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf461"], 0x135) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 0: pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, "e325c7a9b3f78ea48faa3ee56abeecef3401fe8a51c3e4e00c945f46a36b77dc83ed850a163e24d7ba781db0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c55bf750938d9e4c1427458a4f4944785d759b4cd921881d0596e148916a33b70a39b2d024e7384b01d3599c1ee7d52eb84a5644c6bbc406f08dfe1518f0dfea", &(0x7f0000000000)='wlan0#$\x00', 0x8}) syz_emit_ethernet(0x0, &(0x7f00000010c0)=ANY=[], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) accept4$netrom(r3, &(0x7f0000000300)=@full, &(0x7f0000000040)=0x48, 0x800) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvmsg$kcm(r3, &(0x7f00000008c0)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f00000005c0)=""/179, 0xb3}, {&(0x7f0000000680)=""/214, 0xd6}, {&(0x7f0000000780)=""/12, 0xc}, {&(0x7f00000007c0)=""/152, 0x98}], 0x6, &(0x7f0000001100)=""/4096, 0x1000, 0xfff}, 0x40000063) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) ptrace$poke(0x5, r6, &(0x7f0000000ac0), 0x5232) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000a00)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140)={0xbf2, 0x7a, 0x80000001, 0x8, 0x4, 0x1, 0x20, 0x4000000000000000, 0x7f, 0x19ce, 0x9}, 0xb) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$urandom(&(0x7f0000000b00)='/dev/urandom\x00', 0x0, 0x80) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000080)) ioctl$TIOCSTI(r3, 0x5412, 0x6) 2018/03/16 17:20:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a95000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xd7e2, 0x3, 0xc, 0x8, "f2d3818a074f35231fc0a06a661481369a09d5c64612ba24fa16cbaef73d2b8ead3faa4518c78669a687a7cbfd42609595a6de4a0c81da0e4e9881a5f743572c", "c71820d62868baa48d757979b1b4d67e708b8e0e2c3e7b8935079454c94a8ad2", [0x9]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x4, 0x6, 0x101}) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7, 0x400) 2018/03/16 17:20:04 executing program 5: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000200)='./file0\x00', 0x1040, 0x1) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="f6dae3442762608e221b4b79f57a840f4f407a3ab3f90cfa511ed934f857dfa1b44f2b672d0beb71b7f1816d2d36ca62fbf8d6bb7d740adf1ff36cdb1ae25d4bf15341d0fe207ae8b1daa1976f912cb2fc614bbf16817a713c7093ed02c2cd0120aa2af059780f7c934650df45f78bc17eda08217cb4b556c944f62c3a35b12c200c5c47", 0x84) creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) 2018/03/16 17:20:04 executing program 6: unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/9, 0x9, 0x40, &(0x7f00000000c0)=@rc={0x1f, {0x7, 0x6, 0x5, 0x4, 0x8, 0x3}, 0x7}, 0x80) unlink(&(0x7f0000933ff8)='./file0\x00') socket$pptp(0x18, 0x1, 0x2) 2018/03/16 17:20:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0xfcad, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}}, 0xfffffffffffffe04) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e2000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000faffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100a004e2000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) 2018/03/16 17:20:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xe19, 0x2000) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x9) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x49108df4) write(r2, &(0x7f0000fd6000)='z', 0x1) fsetxattr(r2, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='/dev/ptmx\x00', 0xa, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf461"], 0x135) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000001000), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x21) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'teql0\x00', {0x4, 0x20, 0x3, "5e9ae4bf4ef4", 0xfa}}) syslog(0x0, &(0x7f0000000080)=""/125, 0x7d) 2018/03/16 17:20:04 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x80012, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x68, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000010000000000000000000000058000000000000001000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000860e80002a627703e772f31f08f7ae1aa6d8eed77801000000", @ANYRES64=r1, @ANYBLOB="0400000000000000852a6a7701000000", @ANYRES64=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1063084000000000000000000f630c400000000001000000000000000763044002000000"], 0x9d, 0x0, &(0x7f0000000200)="8cbdcfe00d24abb4bb46d67b82d00d7f5b90300e9cb32bd7e8ec554305c1545ba1f5b085ba89abf70d741d0835af3f09fbc3f4848ad1b68ddaffa7af160f419672006cd0b01d5703090625b8c3d0880a6190b20a0f66189da2752d05edbd2d7c7b7a4b81c7057568fb255e9da2b2190063d8cfa1a41510f47bc5bb7ed73a04c9842e39896b934d1b053754b5cbe47e2e99f8ab9c6d617246749a40c9d7"}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/16 17:20:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x4, 0x4fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000080), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x55f) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_set$uid(0x0, r1, 0x9) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 90.090454] binder: 12488:12490 got reply transaction with no transaction stack [ 90.098005] binder: 12488:12490 transaction failed 29201/-71, size 88-16 line 2763 [ 90.109479] kernel msg: ebtables bug: please report to author: Wrong len argument [ 90.124658] kernel msg: ebtables bug: please report to author: Wrong len argument [ 90.144407] binder: 12488:12497 got reply transaction with no transaction stack [ 90.152033] binder: 12488:12497 transaction failed 29201/-71, size 88-16 line 2763 2018/03/16 17:20:04 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe1, 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000280)={0x6, 0x80}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, r1]) r3 = getpgrp(0x0) getpriority(0x2, r3) setresgid(0x0, r2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000002c0)={'irlan0\x00', {0x4, 0x455efc36, 0x1, "3952c49aa266", 0x3}}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) 2018/03/16 17:20:04 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSTI(r1, 0x5412, 0x7) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x101, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0xd, 0x0, 0x0, 0x29, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_address={0x5, 0x0, 0x2b, 0x20, 0x0, @in6={0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x40, 0x155810bf, 0x28, 0x1, 0xe0000000}, @sadb_x_sec_ctx={0x1f, 0x18, 0x26ed9a6c, 0x8001, 0xea, "6aa7601dc07d4e14f594ee318bf0990247587578039bfb9650ed407a1f0e2de330a4dda1dd5bc402222c51a48d15c0d1df1c1aa856da07cff0e29fea417a16295ae4f33b6c981f390ca52517571ccadcd178bc0411d560d752a758079f61f15819206660b541d8d6b9b73c03ddbb13b45723d9559c6cf22cf1cb7a61d34ea6ce4e992009061cbf723d8c931139617c96fffbecd3aa011538979f40696bb26f00397376c3eb02f33fc648b957fdee8849ccb8cb31fb1710f73d1c4196c866cdc3983ef0749a61d2fabe024833b20ca02f104bb8d47fa01d2eac6477e86b0b141800b0690ed06e7f0abfb5"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x148}, 0x1}, 0x20008800) 2018/03/16 17:20:04 executing program 0: rt_sigsuspend(&(0x7f00000000c0)={0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) rt_sigsuspend(&(0x7f0000000200)={0x577}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000000040)="8429000000000000000034a38cfdb4babd53a1e1b00371359d627a991f6087076f98538ecaf71df1ea92c818cf35fdbfbbd2d9cff6d12a7a9573170d6e0030b68bb56b3867c29ed5fbc7ff30b8c6885990b50c463b2acd90be78233ca5df0caed60300", 0xfffffffffffffffa, 0x1000, &(0x7f00008b1000)=""/4096}, 0x48) 2018/03/16 17:20:04 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r0 = memfd_create(&(0x7f0000a04ff0)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r0, &(0x7f00008c0000)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ftruncate(r0, 0xffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') getpeername$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) close(0xffffffffffffffff) bind(r0, &(0x7f0000000340)=@ax25={0x3, {"d8b60150feb488"}, 0x5}, 0x80) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='rose0\x00', 0x6, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x6}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x5, 0x0, 0x5}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf461"], 0x135) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x7327}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/16 17:20:04 executing program 5: modify_ldt$write(0x1, &(0x7f0000000040)={0x3, 0x20101800, 0xffffffff, 0x8001, 0x9, 0x5, 0x6, 0x3, 0x7, 0x1}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0x8000b, 0xada45d1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000200)=""/78) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001e000108000000000000000005000000100011000c00000000000000000000000386ca9ff155b27a81983fc9413983f088658a9e8add1a346e2e94ee205cc8d723112265f5831d7eb2d464f1319727571b1ef2e967e08dfd884b9076a406de4bbc1e975a812479f0e2b0de596233047fddc648771dfb7b544698dfcdf0a7e86564e3c682555dd87615875bf0445ba8a53bef5285fa6b879415b0deec76a4abde9efed607671756291aaae531130d941e7250a2bcbe320088b61cd460fc6aa866a3ced26b084211b13e9ae7b3d0ca7e9bf4409c73ddff5013dce9f11b8ba3612a5a43dc31b8bc0f8436d4"], 0x24}, 0x1}, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/03/16 17:20:04 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x2ca2, 0xfffffffffffffff9, 0x7fff, 0xc2, 0xfffffffffffffffc, 0x6, 0x80, 0x24, 0x0, 0x7ff}) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 17:20:04 executing program 4: r0 = socket(0x10, 0x802, 0x0) socket$inet(0x2, 0xf, 0x80) write(r0, &(0x7f0000000100)="240000001a0025090000000400edfc0e8002020003eb08000200480500009694bb9115de", 0x24) 2018/03/16 17:20:04 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0x10, r1}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000140)=""/112) r2 = socket$inet6(0xa, 0x3, 0x7) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000080)=""/128, 0xffffffffffffff31}, 0xfffffffffffffffd) 2018/03/16 17:20:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:04 executing program 5: 2018/03/16 17:20:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001040)=ANY=[@ANYRES32=r1, @ANYBLOB="e6790000"], 0x8) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x400, 0x48000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x0, 0x5, 0x5, 0x3}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) 2018/03/16 17:20:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/222, 0xde) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x2, r0}) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/16 17:20:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa}, 0x1c) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 17:20:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x8, 0x4924924924923c1, [{0x9, 0x7, 0xd54, 0x0, 0x0, 0x2000}, {0x3, 0x5, 0x6, 0x0, 0x0, 0x1}, {0x2726, 0x2, 0x4, 0x0, 0x0, 0x408}, {0x2, 0x5, 0x7f, 0x0, 0x0, 0x100}]}) ioctl(r0, 0x8918, &(0x7f0000000000)="146de1b4eaed88f7bd7d2c92a0931accfd8a306998baca2d9e4fa8a40fd56a0fea56bf918edaef86a5a43750ef29b1a5b9182ae00309187d67") 2018/03/16 17:20:05 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x4}}], 0x3c) 2018/03/16 17:20:05 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x80000001, 0x0, 0x0, &(0x7f0000000000)}) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x4000) renameat(r3, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff40003}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x6, 0x3, 0xfff, 0x0, [], [], [], 0x1000000000, 0x3ece, 0x9, 0x1, "e235be0973f3bd72d2fc3408c15a551c"}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x9, 0xee, 0x0, 0x2, 0x9, 0xf31, 0x3, 0x7, 0x2, 0x4, 0x1}, 0xb) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/16 17:20:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 17:20:05 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "7d6496", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x2cbd, 0x7f, 0x3, {}, 0x3, 0x3f}) 2018/03/16 17:20:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$ax25(r2, &(0x7f0000000080)={0x3, {"b27265f43e26f1"}, 0x8}, 0x10) 2018/03/16 17:20:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x7, 0x2) pread64(r0, &(0x7f0000000000)=""/24, 0x18, 0x0) r2 = getpgid(0x0) ioprio_set$pid(0x2, r2, 0x2) [ 90.516521] QAT: Invalid ioctl 2018/03/16 17:20:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x37, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6"}, &(0x7f0000000040)=0x3f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6167, @empty, 0xfffffffffffffff9}], 0x16) times(&(0x7f0000000300)) 2018/03/16 17:20:05 executing program 6: epoll_create(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x10000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000240)=[0x4, 0x12]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, 'vcan0\x00'}) mq_timedreceive(r1, &(0x7f0000000100)=""/201, 0xc9, 0x0, &(0x7f0000000200)) [ 90.581769] QAT: Invalid ioctl 2018/03/16 17:20:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x101) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x6, 0x80}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x554f}}}, &(0x7f0000000240)=0x84) sendto$inet(r0, &(0x7f0000000040)="cb", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380), 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/16 17:20:05 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) r2 = socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x42, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) fcntl$getflags(r2, 0x3) 2018/03/16 17:20:05 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr}}}, 0x104) 2018/03/16 17:20:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) socket$bt_bnep(0x1f, 0x3, 0x4) socket$pptp(0x18, 0x1, 0x2) 2018/03/16 17:20:05 executing program 6: signalfd(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff}, 0xffffffffffffffe2) r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x4000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000200)="a2dcb06e8b899aa9cc08e8052e20862c6acf65ab8f69b9253b453b34344394b4c3e35d34aa38d711ff010000b751585d4f1151b8c14ba4d9dc41ada6b827f9858c8e9a354b20488ee75da5d16153fd2e306a736bdfd512f64f54b939bbd94f74783e8abe43280e8985d4b2f855d54218bd0d689a743d2a414e236870835d8611d66499a0f99e337b8e326485962b73599e9fb729b59b7b71419e0ce1a40e30c701ad3db347011d313e1c0c30b45dbd2e6e927fb1e2f7ae073e60c98c1a4b0290b915d588ef219d65b281c19292d50000000000000000000000") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$TCXONC(r0, 0x540a, 0x80000001) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000180)) 2018/03/16 17:20:05 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000010c0)='logon\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)='F', 0x1, 0xfffffffffffffffc) 2018/03/16 17:20:05 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000080)) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)}, 0x0) sendmsg$rds(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000640)}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r2, 0x7) 2018/03/16 17:20:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0xda8, 0x100000001}, 0x2c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="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", 0xfb, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/58, 0x3a) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480)="cf", &(0x7f0000000240)}, 0x20) 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x37, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6"}, &(0x7f0000000040)=0x3f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 3: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x104, &(0x7f0000000000)=@raw=[@generic={0xed63, 0x0, 0x0, 0x371}], &(0x7f00000000c0)="73797a6b616c6c657200039242ad7cbf0862147717af04ca92d4ca83d604a1ec412bd4902b809cce87ecec1ec5f30644d4642d2a87d86643ef5d5595030a408117c583560d19a2e2bd053557195e25f02d1373e4bcd64f1bb4a5beffc6046bc571aab7ff7a32255d4d419ad1ece6cd9c23f8d6565a2c7d9c7dabee5de95b6fe42b1c1574ccb9d46671451a276af7c7fc387e3f4f65c2c8061cf7c1fe884a4ad2bf44593ec3d3094f4d3275d3a9be7f92c5ab428d319dd23ae9fab76a9812a2e70fac70a87c7ff2daf8cf712302f7629326955d27ab147138c8c3228d8c5f575bc93989", 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x0, [], r0}, 0xb7) 2018/03/16 17:20:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519", 0xe0, r1) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000000140)=0x4, 0x4) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="fd2f55d506905918d0ef81f75436cdf4882ee6adfa0bb3cc4e0ca7265c77203d173d511f5e5501cfbac97ac6e488d1b0a3b139d91db77891484dbe490d358125c97a76829a96b64c2e0c10f96548b626deb07caa983c43109d050479ad6220f35827c5e285fa764d15b2856202492e1f", 0x70, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000dde000)="2f000100000000000066730700", r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/16 17:20:05 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}], 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x80000000) write(r0, &(0x7f0000000040)="33767566002ab52f8354538db4c1351ceaa195fdaab5f64e27b0dc157893c6f6", 0x20) close(r0) 2018/03/16 17:20:05 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00001cbff7)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') listen(0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/16 17:20:05 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="060c000000000000f021b1b98849a0999f089b0964d1f1932742c8016b0e5d8cf0960645a84967b66bd131193eac701fb542580a190000130e8104b6e7091f2229b7ac98f1dbe152162448d5be7b6cb776dc0c5426160ed42ad446408367bdc9bfb8e288e2e3dbe0e1887c8058d1e8af7a145cd56f838e79a5d07f78a48f27a2c6fc99b4f1a27e0bcd3c9b95425f221991f367084fb73431479c9d2263c31d90eb0c5229ec7d56ed7af251c9706d448348d019aeb6144be72a08085ab3314fbcd95e6d0186dec5a9441ba0d49fe6d6"], &(0x7f0000000180)=0x8) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x1, 0x3, 0x8, 0x3, 0x4}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x4009}, 0xfffffffffffffda6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000008907816cde869c6d33d24db19dc1db70fad19e83448efff882ee9bd8dbf03e254abb8d1479a7efd3646b3202271cdb7692649ad4cd81f01af0a9d0dc650d5179d142f88c254768385bf85cfdcf7cff2a86635fe0b65fedae92fa0ee6fc132831c127ece99b6ec1e11dfa3a7796e28046bb8ec6aa5989bb0f0196745359ce0279ac8795670fa596e5e80f2d191b435b50d8adff0de616d0b5587b43f0983b10e2397b2"], &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000001c0)=0x50) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x2, 0x3, 0x3, 0x0, 0xc}) 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x37, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6"}, &(0x7f0000000040)=0x3f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 6: capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x64001, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) dup(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x1, {{0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x104) r4 = getpid() setpriority(0x0, r4, 0x6) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/03/16 17:20:05 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000010cb09438ffe00"], 0x1) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000c77000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x9, 0xfffffffffffffffb, 0x6680000, 0x100000000}, 0x8) close(r0) 2018/03/16 17:20:05 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xf36, 0x1018c0) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f0000000040)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x7) r2 = signalfd(r1, &(0x7f0000000100)={0xffffffff}, 0x8) r3 = fcntl$getown(r2, 0x9) r4 = getpgrp(r3) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='eth1-nodev!!bdev\x00', &(0x7f0000000200)=':\'\\\x00', &(0x7f0000000240)='cgroup)\x00', &(0x7f0000000280)='vboxnet1!$cpuset\\!ppp0#\x00', &(0x7f00000002c0)='/dev/audio#\x00', &(0x7f0000000300)='vboxnet0vmnet0ppp1eth0lo@vmnet0ppp0vboxnet1\x00', &(0x7f0000000340)='+'], &(0x7f0000000400)=[&(0x7f00000003c0)='\x00']) syz_open_procfs(r4, &(0x7f00000000c0)='net/fib_trie\x00') creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/16 17:20:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000001480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/87, 0x57}}, {{&(0x7f0000001640)=@nfc, 0x10, &(0x7f0000001700), 0x0, &(0x7f0000001740)=""/7, 0x7}}, {{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x3, 0x2041, 0x0) 2018/03/16 17:20:05 executing program 4: perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79800000000854fa07c267dee93707da75af1f0200f5cd26d7a07164000000e39c5ab1712de5e51815a0b6dd14e625bea4fb256f20ca302dec1f20518b7c5d683983df0329724b5fadc4920f885d836100bcda11362390032be89aa9e8be2f822cbc259462e35309c1f168807245b5b53f217697cc6c3272da9ab055939bd194e9aeb22747ccc9efaa") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x2000000000000138, &(0x7f0000000040)}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) ioctl$TIOCNXCL(r0, 0x540d) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="302d60ca5daa151093f93ad333f063939ff5a56514857d0a6b7c08f3d2748162c4d74bf78c117d574416cf30c3f3cd2f7740c223bea9d444fd474232ef0d233b355122ed1b42f8895f2b2cf6e2af90d02fd3936be984dfada437f74f9f7d2f860e4227f4774c4668529e9d6816b68aa42e9399558a5e6c5cfffbf919d0abe781683e03fcfba310d53328654be4ac1e2b", 0x90}, {&(0x7f0000000440)="84d3ecd80f45ef43316a6bb0fb199f014b9b3488f631f52242fa5e20c2da57626d158b1790ef524099bac810e2499d991ab8c081122f5fdd37602f2b00e4af6b2cb10469f31378183916683c205381d453824a1bae7c294b96352af24a7f3dffca74dee83dfffdf98e7ec21b6c2634c76d18b566f9b8bdaa72794d1ad2b42d0874ebbbee04aa9ae5276555f8bdbcfdd88bcb821acf1f07650ad63d4859c820d252587946b2a4fc5c22ff64ff47a66276018a6fc59658d7850679c9b6b92362754339b511d0ba6f7d9438db47b68dcaf87ab875ac7bc175ce32eba1a71e70f437b2273200e8c776b9", 0xe8}, {&(0x7f0000000080)="84adebbfb7033ee1234fc7", 0xb}, {&(0x7f0000000540)="4b79131d03e88a88af7f571d0c577271314984b158f07aa3adf48a343b4bfb6cd027e1566f90e857953047c970e34b81a7feeeba9f0dc6c810055853c330840b76514254eaf378f8eb6be3e109516ab7ed754c713ab352fd13e44d7c0c8ffa25324a5b4dd407a22c62895b9b7d69b9af06ec1a01abc5aa7b38238d69da86747af75f06a90e92f2c4215ab4ff80f5f012279ab2b4d635a5cf37b06c930283664449ef18605fc8eca51a1b3157b8bdbc3732648661b53bb98a2a61946b72694df1", 0xc0}, {&(0x7f0000000180)="d1e2b03cff5865176768cdc1ffa0258c9cea", 0x12}, {&(0x7f0000000600)="e951c340a1e4cb2264b4aa51c7293edb55836f5e8f3df2b6e73d7dc104602309e347402e3f39af572cdd46e91eff51dd62ff7926fc8af794c5cf027e6920413f1ddcaa9d9b9a", 0x46}, {&(0x7f0000000680)="b69e9d272c3442281f4e3718de0f14e8f032641fc65e85f69e2b7f8aa7940fd835e91f1014a544443c59626690b7bf203080058f22ed3b6b5cb6fbe76786f1de85931c385af98f65483b81e7d1258c517f3d569db60c49eea6a377febee391af5fdcf1004a3ac4861c0ce94eaea4facad9b514b227178c572f8bded91a3612b055cd4987c9deb4bae411fbe9b5d58716fb7f7e5f57", 0x95}], 0x8, 0x2) 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x52, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0"}, &(0x7f0000000040)=0x5a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x3e, {0x2, 0x4e22, @loopback=0x7f000001}, 'eql\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x2, 0x4, 0x100040001, 0xc000000000002, r1}, 0x2c) 2018/03/16 17:20:05 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x501001) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x40) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000040)={0x1, 0x1, 0x4, 0x100000001, 0x5291, 0x7}) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x4}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fefffff}, 0x8, 0x0) readv(r4, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 2018/03/16 17:20:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x280000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x6, 0xce]) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000040004587, &(0x7f0000000240)) 2018/03/16 17:20:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x14f, 0x2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x2, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x8000000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)) finit_module(r1, &(0x7f0000000040)='/dev/kvm\x00', 0x1) 2018/03/16 17:20:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xa, @mcast1={0xff, 0x1, [], 0x1}, 0xe2}], 0x2c) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c0000000000119078ac14ffbbe00000014e204e2100089078fe4db9eb2ab59a98a885eb54538900464d1e46f840d8010496c221506b4ad57c4720d964a29320e453ac6bd1053432d60273ead0f318c9ef8d8a8bd65dbe644fc16d7df6ebd6dda6bca77cd74fef442b94c19004fb3f984389df7f47e07bf918ad25d6c6f40c36530574de6450b6dca1eab2e90a09f5300c1b"], 0x0) 2018/03/16 17:20:05 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000, 0x80) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x52, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0"}, &(0x7f0000000040)=0x5a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_init(0x40, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x3, 0x81}, 'port1\x00', 0x10, 0x14, 0x0, 0x1, 0x80000001, 0x3, 0x6, 0x0, 0x4, 0x8}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x3a, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000000e000)=0x8, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) 2018/03/16 17:20:05 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x800) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bbae971cd6a4f72382bd754db5a46d0430786bd0a12cfe651905c257366b73e3fa14e941647bed8302a12cfd582080aea2db33df2b41b295ac0321724797d35b", "1fb90c9233ed448a64c2a41d670bf6a21107d65114cd61b3c7e616321d4b6bffa57e92e99f6f9b0a2993c817385eeb92d3e6bf703bbedbbec6133307e89dbd5c", "d503f0beffb9ce3eb744507365945251410a86e9b2d93f7513a51270699157c1"}) 2018/03/16 17:20:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) r1 = getpgid(0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x7) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/16 17:20:05 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f00000000c0)=[0xc70, 0x7f], 0x2, 0x2, 0x7f, 0xff, 0xb1, 0x7fff, {0x8000, 0x3, 0x3, 0x9, 0x3, 0x3, 0x3, 0x6, 0x6252ba18, 0x1, 0x7ff, 0x6, 0x4, 0x7, "8d74641c7263bd9452f4ebf32284b3c4de487672248a8119cbd68f29cc64c9b1"}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000540), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@in6={0xa, 0x100, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000680)="67eaacf3f873fbe433b0769da399ce553dd1fda0bab5baab62126d490ea8b2265be971cd47336a8353a2a37486f10e7061148d21be60fb428890acdf1e387462099a45", 0x43}, {&(0x7f0000000380)="d707efb54c1d9fb1259d12ef690bd98fd1f79fb3", 0x14}, {&(0x7f0000000780)="b11d49592610b696e82093cecae9085c13cc380366f8d73020cae95529f2e64a25248ea727f8abb06e3c184a66408f92317b70859f7c48ed38ba61929e340d7fa9d56b1716bb63881dd8f009ed4b6b7705319aaa6c38facdc4a63c3783203e7fe92685fce7609efdc41659ab6805c20183c25ee55158a9240270e4f4e31f906f82d74928422d67cbb2ee38b29a444379c4a8833597bf9aae642d19d3c5cdee86d4c8622d3009d486ad40d08ae1a048824d088253fabf73e0763682891a65c0b43f77058db0ceb0dcc129b4d852653bf4aafe98b8ee9bf42dafc9f26f9f460f52359f", 0xe2}], 0x3, 0x0, 0x0, 0x4000840}, 0x40) 2018/03/16 17:20:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in=@dev}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@rand_addr}, &(0x7f00000001c0)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"0300000000000000386600", r1}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r2}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/16 17:20:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="98134e4246744c123d935a2cd09de0f3", 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}, 0x8) 2018/03/16 17:20:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='+,:!\x00', &(0x7f00000000c0)='-vboxnet0\x00', &(0x7f0000000140)=')-\x00', &(0x7f00000001c0)=')\x00', &(0x7f0000000200)='+(+security-\x00', &(0x7f0000000240)='posix_acl_access-/^]\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='proc++user0\x00', &(0x7f0000000340)=']\x00', &(0x7f0000000380)="766d6e65743070726f635b2dfd00", &(0x7f00000003c0)='\'\x00', &(0x7f0000000400)='.\x00', &(0x7f0000000440)='-.wlan0\'keyring-#!\x00', &(0x7f00000004c0)='eth1\x00'], 0x1000) 2018/03/16 17:20:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/16 17:20:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000240)={'irlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="200031e6370001b80000000000000000000210000052773ccc179df248a4ba2b75e64674c5289fe96b30e1ffd17964a03ca68497d880bef7b760c3c0a5d34d499ce223ceba46e61d6202e1fb5571a9f20b3aab1d2fb816a524484f038dfa23cbb835aad379b5dc57d3da01d16bbcd092085a112cd0ad8b3f3e3b668c620a2fb80782fbe291c4871b60f4", @ANYRES32=r1, @ANYBLOB="08000200ac1414bb"], 0x20}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1) accept4$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x0) setsockopt$ax25_int(r2, 0x101, 0x12922dbaf3d28ac4, &(0x7f0000000100)=0x2, 0x4) 2018/03/16 17:20:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x52, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0"}, &(0x7f0000000040)=0x5a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:05 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3e) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x28501, 0x0) geteuid() [ 91.238094] kauditd_printk_skb: 1082 callbacks suppressed [ 91.238101] audit: type=1400 audit(1521220805.749:9379): avc: denied { map } for pid=12708 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 91.291223] audit: type=1400 audit(1521220805.787:9380): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.315850] audit: type=1400 audit(1521220805.787:9381): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.340401] audit: type=1400 audit(1521220805.790:9382): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.364926] audit: type=1400 audit(1521220805.793:9383): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.389472] audit: type=1400 audit(1521220805.799:9384): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.413993] audit: type=1400 audit(1521220805.803:9385): avc: denied { net_admin } for pid=12711 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:05 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x8, 0x5b0c6374, 0x500000, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xebc4}}}, &(0x7f0000000200)=0x84) r3 = socket$inet6(0xa, 0xa, 0x8001) set_thread_area(&(0x7f0000000240)={0x7, 0xffffffff, 0xffffffff, 0x7fffffff, 0xfffffffffffffffd, 0x80000000, 0x2000000000000, 0x80000000, 0x6, 0x6}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) connect(r1, &(0x7f00007a3ff0)=@ethernet, 0x10) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080), 0x4) 2018/03/16 17:20:05 executing program 4: r0 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\\\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x8, [0x4, 0x8000, 0xfffffffffffffff7, 0x8, 0x1000000000, 0x4e, 0xd24, 0x3f]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xa9, "b596d8632ae69ff204756595ce81734416e3f96338ef64f4a29fa9d1ed1b099502eddd09d52cdb0959400d0e1c30f561bb226f2a96791c3b5dc5c77b53d607fcc55117ef85ff2f84e3b093a2fa619305fedcde2944417d67ba4b025e49ad030d10857b9d908969da4239dfc76ef313e5be91cb80e5f61b03c757aa0938c993159cd6ed3f232dc05b629aff8b8703e5dcd2ff10ce9fb43baecc7a6b3bb08ffd1820e22f0da4086ad173"}, &(0x7f0000000180)=0xb1) [ 91.438621] audit: type=1400 audit(1521220805.828:9386): avc: denied { net_raw } for pid=12718 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.463169] audit: type=1400 audit(1521220805.852:9387): avc: denied { net_raw } for pid=12718 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.487607] audit: type=1400 audit(1521220805.877:9388): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:06 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x8}, 'port1\x00', 0x20, 0x42, 0x7, 0x101, 0x3, 0x5, 0x1739, 0x0, 0x6, 0x7fff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x80, 0x28, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r1, &(0x7f00002a5000)}, 0x10) 2018/03/16 17:20:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x8800) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/35) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/03/16 17:20:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a91000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) sendmsg$alg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="72b73ea4c4193c5d8b6ffe095acc3781e306ac23d401dc3e2af248135564dc853fc0a4892ae50da7dfaf605373880493aa8ba230d7df4ed77576a5007d8191cff07cb56fb92c4d8b4d2d8ca5c32c677761f7e437af88abb52d16c141dd0eb5b25270438f6c0ebbb82bd174740c82ff3f091a8ed76bce61764766e5d4b238a00eaf8f241173a0bb51392602e10358785140", 0x91}, {&(0x7f0000000240)="d0923f74eb74a35f3eea6c2a460da9d194312ec5279ec826f7e1e92ca945a275f80cb6fd127292e90d70809eee4362af2c6b54b9be8f11998992992724a0a5c5f55786ae0c", 0x45}, {&(0x7f00000003c0)="45dd19fde995bb7e", 0x8}, {&(0x7f0000000440)="f476cc68ee518f0a01d39558bb87da7253ba606d07289e1fd3f956f4a8311c6648c21cb35068974039d8aecb7841e0eee1051fcb4d4fa58e30ab79621b29d0f6e5536ed5fa59d80e0c0dfad4e3bdfde8dbdbbcfc93c3f9929621577989d2909c766892b1e458cd19b89f15bd5fe9edd79a5367c7ca7ce67e01cc69516035", 0x7e}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xfc, 0x4004}, 0x10) 2018/03/16 17:20:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x60, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f"}, &(0x7f0000000040)=0x68) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='maps\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) 2018/03/16 17:20:06 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) tkill(r1, 0x11) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x400) write$sndseq(r4, &(0x7f0000000100)=[{0x3, 0x4, 0xffffffffffffffff, 0x5d0, @tick=0x3, {0x1000, 0x4}, {0x8, 0x2}, @control={0x3, 0x0, 0x1}}], 0x1c) setsockopt$inet_buf(r3, 0x0, 0x12, &(0x7f0000000000), 0x0) 2018/03/16 17:20:06 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xfffffffffffffffe, 0x20840802}, 0x3f2900d02822301d) 2018/03/16 17:20:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0xc) 2018/03/16 17:20:06 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0x5, 0x3}) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'teql0\x00', r3}) 2018/03/16 17:20:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000240)=ANY=[@ANYBLOB="56002e00010001b41d82143b8bbf3d0008000400"]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x3, 0x90, [0x0, 0x200006c0, 0x200008b8, 0x20000cb4], 0x0, &(0x7f0000000680), &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000"]}, 0xe0) r3 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r3}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000200)={0x3, 0x4}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x12) read(r0, &(0x7f0000000100)=""/194, 0xc2) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xffffbffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x800003fff, 0x0, 0x0) 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x60, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f"}, &(0x7f0000000040)=0x68) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x76, 0x9, 0x10001, 0x3, 0x0, 0x7, 0x40200, 0x0, 0x6, 0x8000, 0x4fd55199, 0x3ca, 0x5, 0x8, 0x3, 0x2, 0x6, 0x1ff, 0x7ff, 0x0, 0x1, 0x0, 0x1000, 0x7, 0x4baa, 0x34d, 0x6, 0x40, 0x7211854a, 0x36c, 0x1ff, 0x7fffffff, 0xffffffffffffff7f, 0x1a6, 0x1, 0x9, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x8080, 0x7, 0x8, 0x7, 0x1, 0x1, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) fdatasync(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}}, 0x100) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x4e24}}}, 0x84) 2018/03/16 17:20:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/202, &(0x7f0000000140)=0x75) 2018/03/16 17:20:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@empty, 0x73, r2}) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/16 17:20:06 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10, 0x0, 0x0, 0x4000804}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x1a, 0x401, 0x0, 0x0, {0x80000004000a}}, 0x15a}, 0x1}, 0x0) 2018/03/16 17:20:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x2) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/16 17:20:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x404000, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000200)="904db59008b50562810f26bc1262521530aad790d9d44dce810863f6bfcebff32b59d6a71bab85d9611182a2433c3843d967099a8c7d87ecb5fd30cdaed3073be35299de26c57f20d2d0f2cd58e81438d8352983a463015b50eeeb715950600e12e2a114cd5211499f375bd5e41e83e6e194d55a3abfe8d0b5e32780c88b540944ede34844953efd8f61dfb21f5cd01a3e38b8312a1968cbff9d2d825c730348556e122a4ce739a7f09411e4fbc1b12b39e4f08df5545ae69b97e5a44c8bccd83ffbd90a6409e15f0b714524d60eeec99ad12740f8527acf5c5e", 0xda, 0x4, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/16 17:20:06 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x50000) sendmsg$netrom(r1, &(0x7f0000001480)={&(0x7f0000000080)=@full={{0x3, {"edcf2385f98137"}, 0x9}, [{"c22fda0826bc86"}, {"87df9874568ff7"}, {"2eb1d06f8641be"}, {"06d69cf61868b1"}, {"5b31b6e08e538e"}, {"e673c47906c4ac"}, {"c6fec6befe2532"}, {"4fdc4103eb6fe0"}]}, 0x48, &(0x7f0000001240)=[{&(0x7f0000001500)="31e07e45574fae303773426634d4b37689d0e1a15a19f0c1ce8b7554fa719fdbcf685ac287ea334437da321285119a27b74ca1a12bc3594ef34ab7d3038fc23b1a9cce222be400d2728636cf126790013c5e3bf78df65672500e60fbe2806cee0fea6a35750eeb148485e90cd6f2580cd5f9c6177c4cf6303c7a187cca98239f19a4cdfc59f25d3d42ed533c2ef54ce677237a1285bd73ca1bb440534fe539c7f66429e8ff57f4169d439a2fdcca9e6593", 0xb1}, {&(0x7f00000001c0)="7a6b1ec23b449e781d7980999b5895847cbe2472c2397e6268ee9d9083feef945ee12a9f209e2b79d87b4d50f783a517ea608ba5099022ed66615b8e36ee8d08226a22eb067a7679f1a730e44ffe70ac", 0x50}, {&(0x7f0000000240)="5ad85914cbac191fefc8a845699403592b07ec0d910ed63c1f2349a500eb88bb98627dc1dae610baeefd2945fab1260fa0f24b80591ef3ef3168edc54f1659815263af8ff4897bf6f73d00da2c84543a649cb6511e2e961d6c7ffd25486661fc5ba35e34e02989244b2b4ac8b8a77ed99078607de5fd19de1a3665e87345091c35304fb08829a4006822d82531f5d037678ac358063be957f8534961ec1ec0aaa2061115200a86a90108fd49df1288684e7dbcfb4d5f6069c0b473a7afffed2b13e83d13556e90e54ef392fcbe5c2bad9e07fcf07b1ca8eaafafe28763981a561f7e4f98d9b5b6fb691c0f2d2e0b1d4ec2218db5cc009f98fa675024beb08e1cec594564cd601c67e820a67ed978d2c055e6c58e9baa448d767ebf3a8b1cc2b52a9a8e2eccc7ec0a42f5bf40bd689d6abdcabeaf77ba7563488671282b6e75a015649f6ca266e5f1b5f06712f848778ad12ea4b27a64692373a96fe15972dca4e894d3299484636bd1e308ce07e9c17aec1d72eaa93424fbc327fab2237b2f680cd4b03aaff8832b7941edb28a1571cc75832499685b2d34c2a43d75f45321b5383afc4a8ed54e51e7f98fa89de4acb70114561f761bec0716ef17e8b315879753620242e5593553c2cc8a6c6dc77c39214324b82bd1382809ee0d36c9bab51e0bdb4aea44b74a9d3796260502751ed8cae99904d82d049b3430137357170a7442d8bed050fbdc69365ffb9a75381cacdf289ee4ddebda9c0083793b035636f732181f43f00499e21ef97caecee9feed554a39baa7a4433a5b39786558a7c8280fc75ae09cde1cd0f27f75fe314ed9988b1cdf15e6930e16d505efd7bffc17d1622a436f5f938459ec1ceed8755dcb07abd4a165386ac0828f1a8808ba90a55add6ade4cd0baee12f9ec6cf563498acf5a58540959a2e7b49366073dc9e397c33024131923e3522471c37e69fa488d8551ee8c1b7825f3bad0e51fd80ffee0075b5f483749003f383260b8d08f31ee1810b4dfe83ffe37508927b5feb276e4b16a71f3ace2d0d1a14be2133e2c9af21da8cf3450252e0f42f180f71223c21fc0dedbffb90e5fd705a3317af385e07f59f2fed30c30b1659c1ea907aa99626330941c3bf3526dd12890938037982e03d4ff2f089b6099ee49910081e047e93f1e6ba5e3126f5e9fac566a67a77176f68a499d7c26e13c77163742a433afbf6ac5f1d181ad7502faf7377b83c84f91bc6db827b8de1aa421fad8ab567af53712f5a23a026d2d247503774e5b457057fa62249b1a5607461d37996b159763d9e9a034f9c5f6703f949da5fb790086406e69f2d5d78d7d8d07c5cee0a4d8dbd6ed75192518209fdb91c49ed9b326c1d079cd25cd49f26b6dfb035f2c12db4cbe9afbecc0ef8fe0c22ab09277da3f14234359358f0a5c080f049445885707914d4f2b57a519c325737ff63c812895f6d07a20d435fa76d5fb67edf5bb1a2e080d77d3bbf440b86566042769a9167472169c8574b9d567c58a95da169eca4af24d4c0eb049194d52aa3625dfb706835665c1090805a9bc4073f9d4dd6addbfbf7bea3863086ecc22bda5ad7632dd196ccc6c49ee90b55e984f9efb7bb0b7871e8688ef86d76ba9e3b3863ff3555a2563f325683fdbf4aa12705fd03df0b4b3ed397f0a297f7cb73523160fb60e6947e63c7175bd140fab8a7e566aa294d238fc9d11d1943545372101e6f4e1bcb91a35a7dd994abb8b508b605d21df26e16eb7672b5638031a1aac5a80f5f0cb217624d78ef55341c94931c777be1799b5a323ace7747e48a82e3f5a347657c4f251501fd2a11ae3c091e9192e50db5b593893d7d7d5801d6c43761533994ead8ca960f62588879bdc7fb79db68e4f1fa8c9eb56c707f66866b738972be0bc2addf6e4e56bf5dde4993f7b61ed28a6d6ca29467525a0e508beb81b17799d06585d639f3fd5dd3736149e7d885ac4577ddd767cd0fc00662a8307cb6a782f8efbe84fb5225b881e8e73cb42d2fd183f7535a10ea312900d23ed6308b21db53ba5982529e3c3c9a8a6a65df3ac3a4e525b421907510163463ec184ad85758de5265d22c9b90bc9f94d1460db42fbbf9f3837ae51489c7fd34c28b8750163d5703a6c52c5b2ca50f2525a2160c9911960056384500e77c2ef18373988c6651cb990993be39215da4a56d626bb47200256fc9ccd283d94ebc63204606d7addcd298f821b080ca5fca3ca0fd8b1721892c66188d868faf11148762abd42e14e49062a5fbcec2fb0fd9601c46ec63d2b716914316f433410c29bf7a8bfb3fb5829a9cf6bc1f9c196fad6df7e94b382056e5920866670171290d178ef7a0481b0c46e6ef24f8c195570ba3c91489261448fcd5845db9d02300bd138dcc57679f8dccf46f88b07d0ad1a95b6df2dd70286fb20196458a1141c26d11672c81b995ab1812f74aee5739af0f3fb9c5ad44c80f03e9dad7ba952a991a165f6f8146182ef15fa5d9aa276b0dc5ac8f73b28d4d2a1c624ee5a8c45bcf4cf6e0a8f4576d94828ca4d49c0c28335d6fec3c2b8df3007b18cc896d9f463a910908df828a23c02bf0f16d27405d7dea7528390c0ca9cbcf40bfd39823463dd00bde4bb323167085ee7d7adaff6ef445211c05c84b99f65e3bbcd8368d4a42e463e2f04c8fbb383355b66828e15d52aa65b8991d8e14c34840307ff99d19717184323f4a9e61c531be5c9e75c969f9a2baef8a717bb1000e31637dea654204bd920f3cae0bd4101b9ab4f2ac008f80ef06b77582763a19eb39a703f012d719223546efb4550a08c537e7c049776f2535de5b5ef51755eb22e5ea6f17ee274011a770367c54d7b0feb26ed629d04dac720143039ca1179c2644a9c6b3eb407beff482c00ed458a0d465f49183e4f0e659a75ccfe3b80c42ca36ae3549bc225ca73988270472d6c162d0eaf9250e5be5df625f0693b2362db3af6be671b1185ab2bd00af89224a00cf7605ec3eb4d8455305bdf4485c44bc80ec16c27bb27b8de5d8a4b4922ead559f67df7b0157eaeef851d65eb4ce8fd097fd2298ec023019c5dabbbf60cb6af76c4071e100c3ece3ae1281bd567c279e2b4a4be31e14ea8e711566b3a886604162a42d3240e5652b64d9d8eba070b2fab15ea1a925ed0cb9305982b2a53808d4b6e1f5b6a0098284772a1e8227d4abff9addae4ed1baa07c4cb4d60ba71013acc2021ae330bd4532e3dabc095c809dc496831018a65ce10ac00fddaa7b2c2ed49085dd6a33ceccf9c74de7603027440aa26aab7eb2d5a76df7b0c3ee8979531455c1819c9c736b319c60ff357bcc81eaab3db8a58e4f9775fc2ec1d04cabd1377d6979160deccede073220b32cd64c56730e6bbea08a84153c43aea24bb5f0c73925b0b2dea3f5c8fdc204d032853f187e5be13d0a57927bf7f13158d8d88eabd1995a59d949701a8eee03c7cc1a873a382c240a1446f1ccff7c5e44e06cfcbd7ca8c516e28d193fbf9d1b2f0f328cce8d2f7c63bf9b28598f57ca156b5ba8e64067b6da8a734fb72ef8e29030c9fb5124f761ef53b97af408a969691099a9ddbdf76c14183bb443272c3f4787582021de258ff54882b202c4e3176a0530a0a95f4b75bc1935ddd01177755020a5461a0e4789dd8d0ae7ef3f1e3dabb54a3009429a3ae4f611faed4c531fc8f5ef54860a4030997ac3b37cd90c977b8a538d809d1a03e285dbfc19873f225e816447f78c27203d015e68aed289f22f87857710bc67afff93a170ddbc9913826a5808cb0de76b0a6f00f0ad0275f91953194691f96945063b663d61de46f7c50b0f06325b4d7fdc0af19422d78f9d8cea061b46a04e0862cefc9c54c2ad70a6a135297d99936b40d96e0b0f085451ad5dac981c265c9a8dbb9a8a10ab55a68ed3fb3c40d372f0a2dcba9d1581dab8535babb1679196d862b330ad29069a66bfe53827c527f9ea8a3902ca35689defe7dde7a982c60b57d0eaadae16dc9dcec7dac82b520800f49b9925ff1e39943a2a98297a0d0bf40e29d70f9f5f194d9065806139cad6f0d90caf968e47a2225eb6e9198c168815336156cff697579505e40c18182413ad22ba3f76d6bc1954d9ad8ab038e88d6991540bce583ffcc9fa3256db90298b67d652c54b1f689e80879d0bcd6c6e8c8f73f77dda329d0e01ab74e5d4f3f1dfa21ed355c2dc2980a0174470dc46739bc4538dc8c9cfab64f832ba53266c9e451bfcb8ed4301d898715fcc6c920c52935a5639e4df3708d11d2494228cc506681799a4d54e167211dcae7f6752a71dda3dccd9ec5cd51c039592746dd2d5e983c590fcb9b50daca564df572cd1e5a46ded10cd17523279d273bcff1a5aa626b2426f176c12f73d7ea6b33a1373ae7bc9cedb7f1ee8ed1e072c347af4838a9ef46de351e35203a80872b6b0ff2a4ee7c24304f14863e9b563e169e61f093b5a4c181a8be408c2cb7a6eff1b14bcc1677f89694bf01d56e8339ea50a42c0ca472007371e6ee3bd874e2a65bf8c86d4e2b3b64cdc74c0386bcbae598d7c604376bebd28febb31470b99957d35c86365910bd384a4af41dc5368b30e98a8b8d3d29acbf164ec2178a2256727ca4fda4718f5f50b906a5e20ce61ac03ba14756d0a39fe54c53ad57c397eda2677bd791ebe7fbd2dc51b02aff4b909a1b98e6d94f25b5a09c7cb708facab91127c8a892986278c286fe95609c04a160b709c464f8f47d92dea3b22514ade34210aabb276dc734cc02ab1e633a283152587355fb481eeca61b839abfe7ef8bf7f9016a5fb1c35dcd0a692807b0a327f229bf926ff66e1bcdd4df40299525353d937cdb89c016593e8f529922f9f694926c9d3401ed97864250271ff2b808c6db93d23ccddd64b3e311e2dfe32c6d4de8fe610b651bbd39cb2fc630307ea8e2a6542970886db8be22e7fbeb1c8ae90af89894de097794e3e9db41b760df5b842509958e1a1613c2c1ffd233451656c2f998e95d003c270dc57d0eb79c6bf5ee9390f7780d3e989adf5d29f7d727a3b2a5f0c5ca17aee508e807397e73c3094d05e1295c4d130c6aee7c2919b1be4a4ee4b75a2e7177e92244515a2fb2e923199d278129898e2e9ae0302c9622b2257f2c8538760c8eee40cf1a568c868458f31848cd9dc6d9ebfab944e050ec7f2049b33ed72ec9f7ed1c6d98a5b902d207f01d65f6deedb6d43f279e490267c6bd60052e39273ef4e53d4bb550820cf9e461c734a4d71bbd89853e343eb5f0d32acc0d8adc0ae6bc2343e80147021a64b399b9f8f005fae240ed88dfb505cc87bdbe800745bd262c2e3a66e1278718d430d9fba9e361f480702a78a9dd1626e41845d4ca36a1338d168734a8ed0d0cb9f9fd1df16157ac2b778cda8cc9123d5826da866b56fbaf792a6b29cb103e6790c0fb850177fc23276c1d5232fc5744a94e3a37906db79977bfcb803c3e40a3d414bdca89b5fea000d63adb4af73d3b9803e3553e6ed7f92d2e14e634de8359baa0c7e7a75cca61f389c01d20cb818bd215f20fb12fa6edeb8f8b9735fce94bb63932717be669c62c6fb0a36b2d0555077367a826295bd6e233661ecb506e1614aaff71afea60940629b13ff6d4b3bd352b36b93b8aa02039a92fa0c2cffe9ce05f22c50ff53bbca919f04d512a4fb3bd8ba6c2788a60fb68fd0dc26720df9af1bdfa52fce2ce7e3c866dc9b97a4a810e69c34598dee54e8c07b37a9fc8d0cf2eabf4d9a607037f9840fa981688d1397907e2fb7ffdc673696542bca1bdfa90e53b", 0x1000}], 0x3, &(0x7f0000001280)=[{0x3c, 0x115, 0x3ff, "c8519bb8931ae08074b80b56f994ea5d369f2d7343cc1f87cdad3a81cb53708356fa970e55b4e7b53ac80e9bb7"}, {0xfffffffffffffe36, 0x1ff, 0xa4f7, "71102bb5abfc6c45b8ad727379"}, {0x14, 0x0, 0x2, "1f1ad4380d7cbaf9567d08c04faea795041eeacbaa58e0b04eb401fe9bdfef7921108f294fb3e9057c14974a6172213c94d684aa26f6ee8247f8cc96825a381528437f87d950790c3463748112bb7ebc2912619d3dbe32aac68689f20b2d21baaea90bb9567816d0a725ac0b6a87a65752c2298b2421c36379d1221a3c8644657031f8e970f9a3d81145e7b955b9a3fafbb97eb6b1"}, {0xcc, 0x105, 0x28d3, "daec84f7a9b357ed2271a789824da4bbd4746e010b97a19e2e7aadcf02f92a9662777cd501e4e283ffd6ab10414fe5013e796e5215e4346e29b8607c3d4ff7b500b60c93e1b154e82881fc3feccf0b0e03ca4865f541fef1d8824e93466cf7f2472faa969be6654fa4c5afe3e893cf56ab41efa7f479c5d7ba4601f283bb52cfa79fc94b59b7ea2afef83bd678f25d764ffd0049e01719634875ceba2cc2037c7ee17487e97843641997170e2c4d0837f5ae2ec63c0898cb99716a5e72b7ee9a"}], 0x1c8, 0x8004}, 0x890) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000014c0)={'gretap0\x00', {0x4, 0xfff, 0x92, "f6cef9bb6f9c", 0x3f}}) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x60, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f"}, &(0x7f0000000040)=0x68) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0xf, 0x10, &(0x7f0000000080)=@raw=[@alu={0x4, 0x1, 0x1, 0x0, 0x5, 0x80, 0x8}, @alu={0x7, 0x7f, 0xb, 0x9, 0x7, 0xfffffffe, 0x4}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @alu={0x7, 0x1ff, 0x1, 0xb, 0x7, 0x18, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x0, 0x1, 0x7, 0x5, 0x7, 0x0, 0xfffffffffffffff0}, @alu={0x7, 0x1000, 0xf, 0x5, 0xa, 0xfffffffc, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfad4}], &(0x7f0000000100)='GPL\x00', 0x8e, 0x1000, &(0x7f0000000140)=""/4096, 0x40f00, 0x1}, 0x48) fadvise64(r0, 0x0, 0xb8e, 0x5) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) 2018/03/16 17:20:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) pipe(&(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000)="8aa0e86b3dc020c7d6ccef9a995d0374b191398aad81a80526c2707697605dcff20e06caf383b8d209c31260d83964ad57c249279bb2f8b7496f5b5336c39c6b4c8f5a8c219e0bab5d388b337dc4814d3dbf0dfb8c70ed76093a5bf2eb91f153bffccd5a0bd05305cd1d8038", &(0x7f0000016f02)=""/254}, 0x18) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x101000) 2018/03/16 17:20:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='sessionid\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="bea8457cedeb56decd85b18a9af64432f334fd7d7ffc47f4108ae57b8c25279c3abedfa9b2cd2d8e511790af16e5e1248b0d27af1e4ea73c5ee38f22e68316061323ca", 0x43, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a34c68dc6f022be8c09286a08ce81f11f376d5d86639a0e7b539565c678e97e7db56a5b17f1fe8fe32d65dce1151709cbd3026db6d9809db3b6ee5e24f4a51060fe4b31bb145d3039c68b07c331a7237aec3157d5e063224195e601c", 0x5c, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="2aca58ed1bcaa8848e5504136752a214018ce407008ad2c3067917dca8258a73742b79b79907bb2af055", 0x2a, r2) 2018/03/16 17:20:06 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x80, &(0x7f0000000fdb), 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x2840) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)={0x1, 0x47e, 0xffffffffffff8001, 0x0, 0x0, [], [], [], 0x470a, 0xfffffffffffffffe}) r2 = socket$rds(0x15, 0x5, 0x0) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x21, &(0x7f0000000080)="c89a276c2ed500371267fbdbb9db9eeea0bdc334ab24d80d666fe788ae329cd2a7"}) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/16 17:20:06 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993ce8d) 2018/03/16 17:20:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r1, &(0x7f0000000000)='./file0\x00') 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x67, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d98"}, &(0x7f0000000040)=0x6f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x21, 0x2}, &(0x7f0000000080)=0x0) timer_delete(r0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80000, 0x0) r2 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0x0) keyctl$setperm(0x5, r2, 0x1) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/118) 2018/03/16 17:20:06 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7f, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r1}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000200)=""/163) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x103, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/03/16 17:20:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000200)=@ethtool_sset_info={0x37, 0x0, 0x1}}) getpid() getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) 2018/03/16 17:20:06 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, 0x7fffffff}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0x3ff}, &(0x7f00000001c0)=0x8) recvfrom$inet6(r1, &(0x7f0000000000), 0x0, 0x12100, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000003c0)=0x6edc1220) 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6a, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88"}, &(0x7f0000000040)=0x72) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb, 0x10, r0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) [ 92.064301] kernel msg: ebtables bug: please report to author: Wrong len argument [ 92.130900] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 17:20:06 executing program 0: r0 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000db0ff8)={0xff}, &(0x7f0000f8bff0), &(0x7f0000140ff0), 0x8) 2018/03/16 17:20:06 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf, 0xffff7ffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/16 17:20:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) pipe2(&(0x7f0000000140), 0x4000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) write$fuse(r1, &(0x7f0000003640)=ANY=[], 0x1bd) 2018/03/16 17:20:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/16 17:20:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00002ae000), &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x40}, 0x1c) 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6a, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88"}, &(0x7f0000000040)=0x72) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x24404, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/193) timer_create(0x89c29f358c364e48, &(0x7f0000048000)={0x0, 0x1f, 0x0, @thr={&(0x7f000037f000), &(0x7f0000911f4d)}}, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) 2018/03/16 17:20:06 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000240)=0x7fff) r1 = socket(0x11, 0x8020400000000803, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0xfa, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/250}, &(0x7f00000001c0)=0x50) bind(r1, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmmsg$alg(r1, &(0x7f0000009700)=[{0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f0000005000)="b4ff54c2c53c9143e5b6dac3ef33", 0xe}], 0x1, &(0x7f0000005100)}, {0x0, 0x0, &(0x7f0000005540)}], 0x2, 0x0) 2018/03/16 17:20:06 executing program 7: r0 = socket(0x20000000010, 0x80006, 0x4) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=@random={'system.', 'wlan0self\x00'}) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f00000001c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e90c400000f10101c7033500b003796130f9249c6151f2fb8430ce40366ae8d46004ac483c729a7ef8dd7fa0ba7897600bcef90ac4634a2890b28479e22d8dc5f4c646c1cde6ae3297ad5fc43653f0432d3184b2d249937e5d4ff60d7501e2c8922215327cb94b76860a8b59df4fae302c35ee7654e78d9c1e16c9b00c374d050ac10526b73c4200", 0xa1) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x199) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/65, 0x41, 0x0, &(0x7f00000000c0)=@generic={0x0, "37b69e7644dd3573962d9bf48054db0a13f12971969674cd5a490108613119295a434e4565c9f7e604ee430fe7d336facf94e27b526138ae97cd7909915a5ff4e3a7053d88cf011c710aec91eaa93d0e8ad4f1b31ec8b13b2b62e32848d9df95c2741f97a47e73078473fa1967e493593dafe06f2286b30638c8cf26a7dd"}, 0x80) 2018/03/16 17:20:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80000, 0x0) sendmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f0000000440)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000003640)=[{&(0x7f00000004c0)="d891aa9469d5f3357eb51aac0937e9c6f5aa3db37884cf617c3963488659be9780aa9301d6e13ec10369bb58c677fcd773a3d2017eda27d6b58bd444901fb96fc9f161885cb6965492960e0cf5cd4bda464391267d568880d9b7242829c34777cb1adfabfde754db5c760086639627f3b131d0a08f138b873f4492d06d2363961e05aa06daa13b2b1d1c49beea0e677aa8c24d91299da0ec7ce454f8ccba350bdffed565003fe496773f71ce44622972bf5d92b164556f619fb7e5b107eba47655c1654a0f3d7fbd9ee50edcfa4bbb5cdd726d2757064c84f9f0921658b39050c507774928badb49bd7d76d9cb601eca6dece41bb72aca0df0610195a04e8785c51aee6c0056d600934f96ef26b979c4b100ae60f45a158bbe132f2f93a94e62ae5ebdab0bb6e974027e9795499e2529a111ca112ab7ac9e8c00d47f28719af6e235b0fdc297f89be5600184d5ff90ce9cb91ef47b12e8852cb9035ab11b9a308ae8445b07e94260c5ad28a41eed1e0653e91c92f3dbbd37a60f2858bd2abe98a57c781339707fbb91757c255aeed7226d323cf50d12f277fcae5804b90cd602a215f1239160b007e8579d2f97bb5bf2ce14a9f93d0ea5537effeda46b1609a69077b8c749131450c79ca188d57212350fe10319dd60cefc6335128cb9d775aeac0e485acdab71928623e0c3655fe5f06925230bd49e222581f17d278af364df64cd9a5e0d079ab3bb6601a172a9608d169094b5bf17c68ef01b82826a5a666c8b8435b739f48be8355bb520639f604e2646962aefba67ceee5558d3a583e28fcde65f597fe43b1b8ffe7f1ce61839fe87f7010897da30a279da0c836d9bff6960464d88c96e47663a46660c929ae190dac89bbcdfd64abf9928f5affedd849fb1e6ebf274329cc1a06167efcfb901323c787ef6ed6146354666ba0d44145da113cfba98aca367850d0bba4ed204e61d45343c6e7a1ae189bf0d80c6f3de32260daec0a6e192e902ca7f85503a920abbd7611748dad49b5494596c0eac3908313bb9e7ddba198bec19acf4fd9a21521e71fa9f71f86d98ed76db1cad7d9b6ac4ee3e8b244bb8359964f2bfc189b366233df67fffb47c69396aa117098c1620b54f7bdba4f33fd56473fff77cce26b643dff9ac8dbd867884d9c8710dd3f4f025569d90bfe5ca04254c652e2434c34e507cb20217834af12c7d90941f6b6d9efe187664015e6ddac4f10fc9333ce65fb1690ea741e2dff9067a6a75fab5e1fc8fee9873a673c94b4c3d31be3f4d240626b07cf815a920d029c175e090606aafe368ec75418ee5fc2c9548ea8f0dd5e2f95a32c335aa9429933f10666b696d357105898f4357bc7aa737e7b29fb412e586102940b3829ec98f11f2d8427bf92ab038507450b85a8f2dc9117fc7fc835b766477aff5efad90889a72b1ad0a7123f533621e31d2a8748044130bb469d98d39d99838c932f10cb39852972bd8935af79af5bec812c9cd30d60b29ed7b9f4c2f965294b904c23c389a858bb15343d46351285379382e18ffa8b98bd66db8e5594b79a9655d07f08516c98cb91898a2b21d1610101f1dfdac927e3206c9cbfbb48fad2b241925fbcbe07392348ea353ea369fc5e1366dc82f61308bd99a153023d685c36261db973aa2960563c22fb3d30c0fd577f9e53c5f284192c7a9996937db69f50c1bbf877506a2cb582b0d3e4340a7ba8da3f2fb64daa51df8064afd1039a1466f1aa27b14d02d97b07c39b1976cfb1cb5e51f5f6af179e2a8fc7c2b6728b64661b2fe90d694831fc3dc59246f451e0f5b9857329e9454c083b2f18e692a70d0984bb332338dc5dafe929cff9be7993f195b1bf3d6331ea3d2bde34e3258b23d989dae1d618a4219d52683d187e97e304fd28fae55e58e8325d2a661465ef19a4be6d11b8edac5670971d87dd498d79df41d93a05578d68a166c7ebbdfa99d15c58c8857684eaa87bf1de9814a306a511e64ee8a6fcad7ef605a44e632e3e22d8267aef2a1f7d33d5fcd8a3b86c06645a82d6500e49fd1ba3927117f2f850f2758c1eb11b9f0bd60fd34479882ad3f6b547af6837885d0d6083f8abea851e8e99c6c9df875cf50a0d2d903daeca8ad48ba3866efb8458e6ce4d5825f61136510c5d5b64921e0d2094212ab5f93539df7d547ae2a251e7e132c98bf527fa20954baefc1ea72affac02af0e76294f3b9b42855c65a691b3f648e1177220fc4284dc1b725ab05c90c611ecbe7938782cd03f5f32ddbe673090a155982fa35fe987320fc621848c7963c8d96f69b95a87d226cf45a5160a2e579d1e2ff12576cd0a0cfe52a4739a80f0163aac77656d56765288e5ab92d737798035f6919189dc52456e1a02725f5568843a32fa8385b375b66b180ae9b5b82aaab18b2e386ff69cba3af1eea16ad2c8ad2d1c9c39d46951f4675bf98a43723c42ac82ffb2730d964857a76c163ec170464ab9275f54817c91f0a34cc5aa55a293ae70926b1726c10a995d0a0914f4af22f1489556c71e8dd0aab121672627299b2dc7ce33bfd49aa1294ce2430c8ead73e39d70293265c97f8aceb25c417ccf3c775eef89c363a29cfcad1da2a96b3f0e0c8c20f8f0be0dd33e1178f9c7facb45d9af74ebb3dc92eb5f383046f6a92cde66f7ef240540ef40c772f01ac9c881aee7e2560c50579156e20268edf257ce40c6de29afaf1abeafbebd9017a584be1be46f9facf08120003d6acbc44708d4cbe8731f00397ce14f6e58ff60cb4787c5be904750629f5834137cc0f8961c28b1c8395867c5d9d5ee936507463ec3843f7518da96d3a5c5baccfcc27e64ebfe2e1144a7a2b9282f8c87405e58c3bdc785fa992c559d7759a31cefcd6c42ee3baf7c42290e718b7143d0f95b440620984194094b8da7b99419ef5bdcb062fc36fcdfa74fe907b689d24091847aa019ef216c9f880547b0ff80495a560f514b89ecdcb4fdaa1497ef46235b98a20b90398c562282422f41ba6b3e92a386f6e88eec709fa8ba258349e76631ea922ee7dbe66a5c2fd9449a8c8e4ce61a1b0a75db20ad5e1ba537fbaa26b347b8faa1e890bf5848ff15f223e6da12196dfcb86ba69aca6d9807c9c0b07f331b2932f4d7aa3a5418166ee9c0bee1158fed7bda3f0061352859a1e834c61779c882db16fda946d1c96edf24dfe6c44147d8a1c72ee9bedbec7e37ed4a085ea0688fa9b5de6c3414a2d6318f1b6d8d9699b2adbe2c41f1b8f51ca209133db4bb27c983146d88fd2a9a8a99050e45ac35cfaac626cecdc55e30432ff709adfb75e8d610329f3ee38fcf59b2e69dfed179bca7c34c205039ea93eedc86b442e03396200064f3ef286d7f1014d0d59288a32d64bd96bab32ac4eb795950bd12552c5ff9c9be2073bca43ec3688eb02473245884f720dc5bcf73da75523f0e0a075cff425b97c9b2427f9ce7ef08da8896c3c0fa6265e0f6ad4b8931ffc4000714fb9b0335e773b1704a4f594bd4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0x1000}], 0x5, 0x0, 0x0, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003680)="22fd3364b37bd0f64ffdd5568439529c5b52ec52de72aa82117a3a0d9b922a1d0f184bf707d735b99bfff36a10712aa9f8892e45553571b01ecd4c7ba4f6e75283f10b6849d93247e2925cc8d364fa041e05afdc75", 0x55}, {&(0x7f0000003700)="efa6", 0x2}], 0x2, 0x0, 0x0, 0x800}, 0x80000001}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003780)="118cad130ae7d8676eb763acad2b851a8aee91ef9e2dbb80c2aa2a13e0fd4abec1ae96d111da2b520ccd263dd33a5e3ae8b7268d75f007f70b420b74c29e5b30921a0a23bf8d593e8a2fecedad3462d353f6653424361269f12c8cafcd0f8dd8f56ebe05235f987b1a828f8a9498ce33953fde46d20a05a9435c03b999ecdc2df6459df04d7135a71b3dba8fe6dcdef33871a95f4db54898a5", 0x99}, {&(0x7f0000003840)="7f942dd6addadc8652cf854bef4d5273cf98a091074e361d5f32f52be9638567f2a973e3a5497c8463aeb328e5013725bd2cc71dad0825eb7ba5bd8c48e54dc701f81511914155252679ad00c9a044e7e4b450e2e83c457c08fc2c41006307c5bec61bbb57ec4bab268a60f6bd961241d8ebfddb9d6f41351d0bd6d9fb", 0x7d}], 0x2, 0x0, 0x0, 0x8004}, 0x8}, {{&(0x7f0000003900)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000003980), 0x0, &(0x7f0000003ec0)=ANY=[@ANYBLOB="0cc455e278d92f080100000201000081000000fe12f69060271e9f9e15ec3bcbe27e0856b9028d415c2751d649caedfbb274139fc4d8afaddc858c7face1f01e307f59c2b706463a537f05366bcf6a472d68a9952814b0198c44b663fd3f74e177ed1a40586bfb92a5fb954c7d888a15bb4a15090bc89f58ecb307d7ab10c762148dcac70e1ac322fafaf3efe1ec6a00403100ffb868199e9788f99c756be9a39650890cf0b9d23f614c470e2410366cc0d81792eb2dfb5a7bb8a4d84fa0593258b97753a8d256eb9d784c973021d9383a1ad38c357ede3845609d67dd4760cb0da3beb5595cb6f4189c39c63e696785b8c11d8a13ccaf5e39e0c33394396e35a02d7c0082f3dd1a03a06782ea035694830b8c31000000580000001f010000010000006caf8509437caddb87b49350cebbc8bea0fbbd18ffb20c61bf945e892640770667311ed3a79296a409d47d5b6351dc8ca112415a449a5a193e29420ca65290b5019134ed0912146090533f000000a80000000d01000004000000201ff324000754be2ed18eec9aaca79996f52a5cbafba04155fdbeeefa3c777f93a8c9af51db817aef6f4c1c74bacce49c801765830535201ab12a608a3545b2848f8cbe1582a9df86030a0461ab76a25121e678a2612f41879dfb4297d50ff9f03223ed18489a162026ccdb83d392d8fb4cd2affc7b36b8ab88fc9e9720a95f6c11ed2938700f55994dc8b71fe263c3a99d8b80de0fbbeecb346bea038b4af26c8b00fd703cb924ec00000017010000060000001318b2f9c32ae41479142c83883523a2af283ab4f376adafe911093b74f7420c809b7ae1531e96b8532b418bf85f9a279581ad247207f7cffb7e53f03ce5b640ec99e4f4375c9bce77cad7102069dee7bfec124e4c1b38118010137387e4a0bcc457c082a719667f9e2849de039483a98825b52396eccb78d7c95d69c85adcf31db80858495e5251d069f1909c4c8ef58e8f3324cc63e514295d68a80000008000000000a6c470c5b7bafb5c295caf12891c2c1eb57a38bb58b41f25ed84d91c5bc7f6663d297b0a8e3db0ab782d03f32b2a31957bdcc045e0d2f800000000000000000000f023b94c3ea89f39c2ac734df77c7074c903618c5c67a80eb358ed0187faa8f3627746a54f47c05c"], 0x2f8, 0x4000000}, 0x7}, {{&(0x7f0000003cc0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003d40)="25bc42ed96397bb01134dcfd923b7dc58bb61f61885fb862b90c2b1cf9a0d0b50362406f", 0x24}, {&(0x7f0000003d80)="a02056fcdbe9430d4028f58b0b9f0521d8adbd8176e72032a271a9a985038a7a6cbb922e6004b74d51ef07", 0x2b}], 0x2, 0x0, 0x0, 0x40880}, 0x3f}], 0x5, 0x4000001) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) io_setup(0x4, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x5, 0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x502, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r1, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000100)="870bc2272056e3e256dd70ffedab0d43eb15845f81cc68a2195cecfeab11604d3f3b22a24739090d9fa833b33e897aad5ef2af55ed01ddf4178a4353ea48112ef76d59961860e72e70865317778fbdcd349689bf0191a7cf96e0761dbe6938a7e3611e3e316c4c32e391a4059e2f8038aab1af2cbfe2db7dec7c4a0f9d8041964b690fc64c75c248dd9fe3be75972582d35a60c645f67e30242db9ae3eeb4ddbcbec76515ba933d45c07dd2833552189ffdc08c2e99a96b74cde34b997", 0xbd, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/16 17:20:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000220) inotify_rm_watch(r0, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 17:20:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg$rds(r0, &(0x7f0000001340)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)}, 0x0) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) syncfs(r0) 2018/03/16 17:20:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000080)='/dev/sequencer\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x80400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) 2018/03/16 17:20:06 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 2018/03/16 17:20:06 executing program 5: r0 = socket(0x10, 0x80000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4a004d6e00001000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/03/16 17:20:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6a, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88"}, &(0x7f0000000040)=0x72) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:06 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 2018/03/16 17:20:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/16 17:20:06 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000400), &(0x7f00000003c0)=0x42) r1 = getuid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r1, r2, 0x8, 0xff, 0x200000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x7c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x3, 0x0, 0x9f}, 0x5, 0x401, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0xd84d, 0xd62ca2c}) readlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000300)=""/127, 0x7f) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="a9913147e6250ce8d7c2b71f9405ff003bfa9d55ea0b25e09075abab") 2018/03/16 17:20:06 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x20000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x151480, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge0\x00', 0x8001}) fcntl$notify(r0, 0x402, 0x80000008) r1 = socket$inet(0x2, 0x3, 0xa) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000cb1000)=0x20000000000005, 0x4) sendto$inet(r1, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2}, 0x10) 2018/03/16 17:20:06 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x4, 0x400) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x420000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getresuid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) getgroups(0x2, &(0x7f0000000980)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000009c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000b00)=0xe8) getgroups(0x3, &(0x7f0000000b40)=[0x0, 0x0, 0x0]) r19 = getpid() r20 = geteuid() lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/hwrng\x00', 0x6802, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001300)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001600)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() r30 = geteuid() r31 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001b80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001bc0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001cc0)=0xe8) r34 = getegid() r35 = getpid() r36 = getuid() stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001dc0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) getresgid(&(0x7f0000001e80), &(0x7f0000001ec0), &(0x7f0000001f00)=0x0) r41 = syz_open_dev$sndmidi(&(0x7f0000001f40)='/dev/snd/midiC#D#\x00', 0x4, 0x10142) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f0000000040)=@abs={0x824dd625b848e84b, 0x0, 0x2}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="d174defdfadfad56e58192d683463d72f85f12be576819baa5f091292d3b639b4011a4a8a1bdca7bf0fd4505d31a009127b039c7478b67189547e38bdba427395c03c8bcf84698828d60a589c5e107cf17c2f68d400cf9ca99f6ceadaeb41650cbc8fa703afc4d7bf8fedee37e09ca44f47a46a80b2bb7bd614e893e2ff1fc2a4e36b160d603c372e1d4", 0x8a}], 0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="180000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="02003700", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18], 0x90, 0x8000}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000cc0)="ac156abacbdf33069ba50f6673702548da5e79102f25b139d639099f3b8243af14d46a018609c00d3ec50be8247dff571b3aef0364926f253c2aed24e7b92ea517c4ae3c76d1e3af63cd2bbb6b4588c5db2f4b74689f452b", 0x58}], 0x1, &(0x7f0000000e80)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x10, 0x1, 0x1, [r22]}], 0x28, 0x80}, {&(0x7f0000000ec0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000f40)="16ef2bac88a7dcf72cd4822439a0648c36b6758af4fdc990350930ab0f04582376562c26f5a7e8cb1f26", 0x2a}, {&(0x7f0000000f80)="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", 0xfe}, {&(0x7f0000001080)="d4605dcd0a9bf168a6cca7df997822eccfbb452aa4e6b5382bc3f905ce802a8f753e55e3b386a8fb", 0x28}, {&(0x7f00000010c0)="3e5737ceec61d0d42920bbc33bb9b2", 0xf}, {&(0x7f0000001100)="17dcedf4433d5aa198d1c8b952ae4f4729dbad8e2be2dde576dbcfc73d8b52144b74bdd416808d380fc56fdd38edfbefe7c8f2fddf9a29c7b58b30e2869e06f45da8562f40bf9cec44ebd26a2f650b21c5b9d29927fa036e725cf6c3b1715784d635323ca6f0e70702db4d808bb48240a3bf5a694c1a7c6872a6", 0x7a}, {&(0x7f0000001180)="b9092d51225d4ad159fbc0ec9bc651f58b1faa9b24b5c85e5bf862074ef5aff6cfb7cee40148603bd27aa1637d7fd1f7ee8d373d05cac0c498fc78d70bfb5be0ddf91729d3ab10cfeab448dd8549b82a218984eb6fd20783912fe14156148496e98beab63030eb0333a853d5ce47708a1166ff835eddfb8a1b3f6d696cd2de3330a3fd076b2bbaf3260234615fd7304d30b67b72b0210d990447967d18eefeefaef9961b674fa0abac07eddc86050eb26808aede34237e3fea06e28d552afc8478c2b5a93ba0f814f6101046d871fb82ee666d78d0d87ddd8c25fc68ddd36948634cfd412f968d2f85b4dcbacd274646c4ed5da4", 0xf4}, {&(0x7f0000001280)="05731d8bad90edb3031b45eebe95d56fcbda6f961e3b62b2bc2f53ad", 0x1c}], 0x7, &(0x7f0000001440)=[@cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x18, 0x20000800}, {&(0x7f0000001480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001500)="bc6b4729cb2d6712f6322b5273938be831faa6b5f82510a4ccd08fb3d458e26bd46982c8e0c17aa42cf4cb16c77ee82ecba9b0008e7d43e7ece952cd3f916245f2854937ff7f60246950641a12eb9e9d88b7306f3d17", 0x56}, {&(0x7f0000001580)="50e50f921ee83dd528e636ee7836a75d6077623e300b043277b60636", 0x1c}], 0x2, &(0x7f0000001740)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x18}, {&(0x7f0000001780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001800)="b5285cc541dbd2f8a588010ce0", 0xd}, {&(0x7f0000001840)="5ae4cb3a31019bacb434cfe18554bdcdc01be6c7943aa68dbbf6b393271cdd25b812629952959cef83d21601a81888f11bf3aac3bc555c913c0941dea65ec76dab74985dd3c6939443ce59a132ac075c1c87a6c362092ac0e24b5d39ecaf1f7b47bd44a0d22ed4f287b6dc13388befa7ee1ab23569ed43b2b607f5d32fa88c63f3d0748e834bd0c548bc01a9", 0x8c}, {&(0x7f0000001900)="1e3bdbc3a1ae166b7de9563671190ce394080cf9f08591dd9ce022850d75638e52c01bb2a0e3dda43b4853a84a28a367497cc86bb5ee2517acc6ec8c3611108139b620a2c1132ca618a184c8b4f774047f3997654fa6fc780c49caf28031d1a6a0e2a534ce3d1c5ff1f7ccadddae6191a83e694d2292c9981f0e039ca28f6c389bfdb25d192c9a0832e9dc6bb04291a66256d108b264df8338963cb58ccffb76bc88d2c0ff3e2058a44f578c81f435cc97c8db22d53819e652e009febeea194656db63bc84df3644", 0xc8}, {&(0x7f0000001a00)="82aa3bd1720b29e5e942840fa1367273232e489e6983", 0x16}, {&(0x7f0000001a40)="00fb99fe6df9751ab7741380de559163c479c742231df15ff7a5c68ba89e7466d389eeaff035070019f591055a32a3e645b1e1be066b1f623b6e5d6666ee0357493d59c363c0b2e164b2e86431cf", 0x4e}, {&(0x7f0000001ac0)="8c4919b3d90fcf8dbbe633325a9e0dff74ee7c59baf6a6609a456fa1e57a030196e21d663f20722f6903b0e3c21eb480c714a93692e5cbda895b54c52356efd7e12595f3a76cc40b0ab74c7a3719c2177b80673ee2aea8b22debd978b8536f8976e904768c116b7019e86fe2b947ad98c436ad16ec92639f2bb65702", 0x7c}], 0x6, &(0x7f0000001f80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="180000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB="180000001dd8029a1586b5c7", @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="180000000100000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="100000000100000001000000", @ANYRES32=r41], 0x70, 0x4004000}], 0x5, 0x20008800) r42 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x4, 0x8806) ioctl(r42, 0x4400000000001278, &(0x7f0000000000)) 2018/03/16 17:20:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='nCt/rt6_stats\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000240)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setsockopt(r0, 0x6, 0x8, &(0x7f0000000100)="1b28c6f0624ea3398d14062d068203603b0f8118e927ff2c5bbb51bb79ae41cdc773c82f7d53ecdbd890075697cfb6ad44ef1a7d500e4e87af28fd134f827c9c3d30b2bcaf9fcf58c8799d04cfc5d29d4bd1ca09b90feab31535193ed0566802a12d1ce3869fa4db31d294dfb5fdec63f83f161f4eb1d2bfd4b725aadd6ae8017860e90b98283d72c075cb5b2ae30fe3f8ac0c17087454ac6d42c393f0c6414803f7bb74cffe", 0xa6) recvfrom$unix(r0, &(0x7f0000000340)=""/20, 0x14, 0x2020, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) kcmp(r1, r2, 0x2, r0, r0) rt_sigprocmask(0x1, &(0x7f0000000280)={0x80}, &(0x7f00000002c0), 0x8) read$eventfd(r0, &(0x7f0000000200), 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)='ip_vti0\x00') 2018/03/16 17:20:06 executing program 6: timerfd_create(0x1, 0x40000000003) [ 92.471777] device bridge0 entered promiscuous mode 2018/03/16 17:20:07 executing program 0: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x7, 0x0, 0x5}) r1 = dup(0xffffffffffffff9c) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000002400)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}) 2018/03/16 17:20:07 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000006c40)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000012c0)=[@text64={0x40, &(0x7f0000001240)="66ba400066edc462bdb93a3e26f3446dc4c169c413003e6445839192000000f048b848c30000000000000f23c00f21f835030009000f23f8b805000000b9010000000f01d966baa100b000ee0fc79f84b7000066b808010f00d8", 0x5a}], 0x1, 0x13, &(0x7f0000001300), 0x0) recvmmsg(r1, &(0x7f0000006a00)=[{{&(0x7f00000061c0)=@nfc, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006500)=""/141, 0x8d}], 0x1, &(0x7f0000006600)=""/207, 0xcf}, 0x2}, {{&(0x7f0000006700)=@nfc_llcp, 0x80, &(0x7f0000006980)=[{&(0x7f0000006880)=""/245, 0xf5}], 0x1, &(0x7f0000001200)=""/4, 0x4}}], 0x2, 0x0, &(0x7f0000006b00)={0x0, r3+10000000}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0x74}}, {{0x0, 0x0, &(0x7f0000002800), 0x0, &(0x7f0000000040)=""/250, 0xfa}}], 0x2, 0x0, &(0x7f0000003000)={0x0, r2+30000000}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6c, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79"}, &(0x7f0000000040)=0x74) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) [ 92.495512] device bridge0 left promiscuous mode 2018/03/16 17:20:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00000000c0)) [ 92.539579] device bridge0 entered promiscuous mode [ 92.553068] device bridge0 left promiscuous mode 2018/03/16 17:20:07 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80400, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x98, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00634040030000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000380)=ANY=[], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000012000065da1dbcc65726c079b89a3a142fc5ed6096d0b85375170b8982087297e2b517b354e0efe280958a83306e8d568f74953f63fdeaf9f109902b37fc301da5b3f038cedfe4e6398144fe13dc"], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/16 17:20:07 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) socketpair$inet6(0xa, 0x800, 0x1000, &(0x7f0000000040)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/16 17:20:07 executing program 0: r0 = socket(0x11, 0xa, 0x0) setns(r0, 0x40000000) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "525f5f029fbc0866480ee85cf32785a5a490e96063471baabf8e593a77ade8d3b80c10de4e0aead9db4fb69b9e38b65b3327620c6dd54d945c5956c763855b"}, 0x58) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d000000a2f1b76fdee20b8ffd9ddbfea10ef5c4ccc1670009f7ce9b2321116dfa7ed6a227bb8882e7bc094a7cf5d709090b64d133bcbb933318ba6faf675c63f539b813b6a0e832518f17a8bf8045a0ae2ca1c6b81da1578a5aebcd91a99ec83a2ba6"], &(0x7f0000000080)=0x65) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0xc41d, @mcast2={0xff, 0x2, [], 0x1}, 0xcd}}, 0x1}, 0x88) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6c, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79"}, &(0x7f0000000040)=0x74) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x105400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0xa3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x7fe}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x84) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000840)) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r1, &(0x7f0000000000)=@hci, &(0x7f0000000200)=0x80) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000100)=@pppoe, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/152, 0x98}, {&(0x7f0000000540)=""/252, 0xfc}, {&(0x7f0000000640)=""/11, 0xb}], 0x7, &(0x7f00000006c0)=""/12, 0xc, 0x8}, 0x1) [ 92.697321] binder: 12961:12963 got transaction to invalid handle [ 92.704684] binder: 12961:12963 transaction failed 29201/-22, size 0-8 line 2848 [ 92.757903] binder: 12961:12974 got transaction to invalid handle [ 92.764385] binder: 12961:12974 transaction failed 29201/-22, size 0-8 line 2848 2018/03/16 17:20:07 executing program 4: timer_create(0xfffffffffffffffe, &(0x7f0000000200)={0x0, 0x1e, 0x0, @thr={&(0x7f0000000140), &(0x7f00000001c0)}}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) r1 = getpgid(0x0) sched_getscheduler(r1) r2 = dup(0xffffffffffffffff) r3 = socket$packet(0x11, 0x2, 0x300) sendmsg$nl_netfilter(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xf8, 0x4, 0xb, 0x10, 0x70bd25, 0x25dfdbfe, {0xc}, [@generic="af46bd0870f5d7e40784f53318ed41e1d3d2d878f0bba2ee244e23b3ca55f951dff9a2e76129518154d1ec899a8623fc18510b12647c6746f74b12f1938785f9e465502c907ca3e2ad9e1059c46283b50ef98140f34a930ab642690174a0dc4af9aa4a0f01736e53568e7d737bf6eed784f50262b0cc8631608c3c0edcfa1df117f42303931f4948d128b7913fa0adebc6002289bbd21d4c7288f039945ffb67c1572204deed9ce95a2619d309a7b786473f74da4ed282484606a7b3c931e5167d17528789c8ad8a8bca8a10aa12d3f7fa26a98aa1f0", @typed={0xc, 0x86, @fd=r3}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {r4, r5+30000000}}, &(0x7f0000000140)) timer_settime(r0, 0x1000000000000001, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00000000c0), 0x0) 2018/03/16 17:20:07 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x10001, 0x3, 0x0, 0x7, 0x81, 0x6, 0x100000000, 0x4, 0x6, 0x104}) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000080)="af8069c9164c39a644df0c9c5ec0ada5bde220f3537ed3fe7967597d54181ba8cadf0c0f0c343349ed9e78e4ee9d5ea4c5650a1dc773c853d313e887e5aa633ad5a4bd37ab87cebb6b9f406646f19074846f95fff266712b1e558eea7831780938e4306e4cac255637d069194d91fb6e3566c9ca1622eefbffdc6cb3821bdf3d712c3956cdf56d8a59d373eb3d23c09b27f11a1f464eda246490f43d1dcd7fa8c85f545eb99b8f4e03dc09df507826c18a097e08357f5622d5d3259d4bdad804c7dc101e7eaa79da609f9d66a0504dcd6c46be399ce62bb18ebcd9ed530a3b99779af2d5981092181df2511fd6f687c5dee71cff", 0xf4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/16 17:20:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff1ff0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = epoll_create1(0x7ffff) listen(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x1}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)={0x10000000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) io_setup(0xfff, &(0x7f0000000180)) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x88, "e22d7d11da96de936c59c32d73e81c0609e2b04a5de35b055184aa690bcf6587201753b0a68f40f22428cb6ed4cc2fa0ef3d3412a46214e3b3b7837f08aaf11de6aeb99fc392bce6fe0a83a1b06e14ec6f45536e502b139888c45651cfc631670ec1473526d686cfb0fe4d44c4b55d3837e767edf7a5751f6ad15f3c454091c58c07d1a04fe5b1c6"}, &(0x7f00000002c0)=0x90) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x1, 0x80, 0x6, 0x0, 0xffffffff00000000, 0x840000, r4}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0x7}, 0xc) 2018/03/16 17:20:07 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) sigaltstack(&(0x7f0000a95000/0x4000)=nil, 0x0) close(r0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6c, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79"}, &(0x7f0000000040)=0x74) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0xf6cd, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) getpriority(0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r2, r0, &(0x7f000058f000)=0xf, 0xd) 2018/03/16 17:20:07 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000000000)="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", 0x1001) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001100)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001140), 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001080)=0xffffffff80000001, &(0x7f00000010c0)=0xfffffffffffffdb7) 2018/03/16 17:20:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0xfffffffffffffdfa) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xb4, 0x30000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x81, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000100)={0x6, r3}) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380)}}, 0x314) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x7, 0x4) [ 92.826233] binder: undelivered TRANSACTION_ERROR: 29201 [ 92.831854] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 17:20:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') accept4$alg(r0, 0x0, 0x0, 0x800) bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0xff) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd3, 0x10000003, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xaa, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10) 2018/03/16 17:20:07 executing program 0: unshare(0x8000008) r0 = mq_open(&(0x7f0000000000)="2a05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x802, 0x0, 0x0, 0x6, 0x6}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = getpgid(r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xc00, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x40000, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x2, r1}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x10000, 0x2, 0x100000001}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x400, 0x4, 0x4, 0x8, 0x80}, &(0x7f0000000200)=0x98) ioprio_set$pid(0x1, r2, 0xffff) 2018/03/16 17:20:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x10040, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000008c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000800)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=""/193, 0xc1}, 0x0) socket$inet6(0xa, 0x6, 0x100000000) 2018/03/16 17:20:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c", 0x2) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2}]}, 0x3a1}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x10, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, &(0x7f0000002740)={0x77359400}) 2018/03/16 17:20:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x42, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000040)=0x506f, 0x4) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000219ff8)=0x5) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) exit_group(0x4) 2018/03/16 17:20:07 executing program 6: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000011c0)={0x0, 0xfc000, 0x30, 0x6, 0x2f}, &(0x7f0000001200)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001240)=r2, 0x4) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x800) write$rdma_cm(0xffffffffffffffff, &(0x7f00000029c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002980)={0xffffffff}, 0x113, 0x1009}}, 0x20) write$rdma_cm(r3, &(0x7f0000002a00)=ANY=[@ANYBLOB="25ae285d35000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="01000000000000000a004e24ff0f00000000000000000000000000000000000100000000", @ANYRES32=r4], 0x38) r5 = syz_open_procfs(r0, &(0x7f00000065c0)='cmdline\x00') exit(0x0) readv(r5, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r6, &(0x7f0000000180)="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", 0x1000) 2018/03/16 17:20:07 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffeffff, 0x244401) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x212, 0x9, 0x4, 0x9, 0xc05}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x38}, &(0x7f00000001c0)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x7c, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x100, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 17:20:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) mlockall(0x3) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 17:20:07 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/79) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000506ff0)=""/16) 2018/03/16 17:20:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8001, 0x80002) ioctl(r0, 0x4411000000001277, &(0x7f0000000080)) 2018/03/16 17:20:07 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000106ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000001c0)=0xc) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x800) mq_timedreceive(r0, &(0x7f0000000280)=""/183, 0xb7, 0xaeb, &(0x7f00000000c0)={0x0, 0x1c9c380}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x9, 0x100000009, 0x6a, 0x2}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="94012f536273dbc4e4ca2e8b5774b0234b4930923ec8b3a96d44153dae1e0aeb15d3beb4f979bc3f45a491d1770f689295c21503441873473dbf80a734977f4f5ef223f12481d70d59ba80d0e28b1b198c6fcdc4ac54afe00e5f2cb41e747a2572950fdb2bac6554236e1d13cb5f2de6e035b22b6fc4ce6457890ec4707eb607", 0x80, r2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000002000), &(0x7f0000002040)=ANY=[]}, 0x50) 2018/03/16 17:20:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/03/16 17:20:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x50) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8948, &(0x7f0000000180)={'bond0\x00', r2}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000280)=0x8) 2018/03/16 17:20:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000001180), &(0x7f0000001240)) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r2, r0) 2018/03/16 17:20:07 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x8, 0x80000000, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001ff6), &(0x7f0000000000)) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) [ 93.222367] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 93.229741] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/16 17:20:07 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x5, 0x2, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/16 17:20:07 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/03/16 17:20:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1558, 0x8, 0x7, 0x9, 0x200, 0x3, 0x7, {r2, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x40}}, 0x8, 0x100000001, 0x3, 0x8000, 0x7}}, &(0x7f0000000240)=0xb0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000030000000000009907800000000ffffffff2100000000000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x800) mq_timedreceive(r0, &(0x7f0000000280)=""/183, 0xb7, 0xaeb, &(0x7f00000000c0)={0x0, 0x1c9c380}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x9, 0x100000009, 0x6a, 0x2}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="94012f536273dbc4e4ca2e8b5774b0234b4930923ec8b3a96d44153dae1e0aeb15d3beb4f979bc3f45a491d1770f689295c21503441873473dbf80a734977f4f5ef223f12481d70d59ba80d0e28b1b198c6fcdc4ac54afe00e5f2cb41e747a2572950fdb2bac6554236e1d13cb5f2de6e035b22b6fc4ce6457890ec4707eb607", 0x80, r2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000002000), &(0x7f0000002040)=ANY=[]}, 0x50) 2018/03/16 17:20:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f00000007c0)=0xfdfb) r1 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setfsuid(r2) r3 = getuid() setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000800)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000740)={&(0x7f0000000840)=ANY=[@ANYBLOB="8c0400000d0a00012abd7000ffdbdf250300000008006e00000000000c005d0000000000", @ANYRES32=r1, @ANYBLOB="6c0170000c001a0000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\f\x00J\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x48c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl(r0, 0x5382, &(0x7f0000ca7000)) 2018/03/16 17:20:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r1, 0x401}, 0x38) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222501, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r3, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xb, r4}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f0000000280)=""/96) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/16 17:20:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r3, &(0x7f0000000040)) [ 93.274988] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.284751] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 93.292234] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 93.292451] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 17:20:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b61269bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352333ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xd7}], 0x1, &(0x7f0000725f90)}], 0x1, 0x1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x3, 0x2) [ 93.378888] encrypted_key: insufficient parameters specified 2018/03/16 17:20:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000888fff)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/14, &(0x7f0000000080)=0xe) 2018/03/16 17:20:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:07 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x55008000) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) [ 93.420378] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 17:20:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x9, 0x8}, 0xc) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x100000) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) 2018/03/16 17:20:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3}, &(0x7f0000000100)=0x8) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:08 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x101, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0xff, 0x0, 0x10000, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000140)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) personality(0x400000a) writev(r2, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x4) recvfrom(r2, &(0x7f0000000000)=""/175, 0xaf, 0x2002, 0x0, 0x0) 2018/03/16 17:20:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000300)=""/171) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'ip6gre0\x00', 0x1c6d}) 2018/03/16 17:20:08 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x400}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0xfffffffffffffd86) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/16 17:20:08 executing program 1: get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x0, &(0x7f0000000000/0x2000)=nil, 0x6) r0 = socket$inet(0x2, 0x806, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x42110, r0, 0x0) r1 = dup2(r0, r0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0xea, 0x0, 0x5, 0x400, "dbcb9d3ec8104c4ced5e44eee279b97f7e161ca533bb5ca327395c331dade5b28a4a5a2ea68a674159cfe1a3", 0xffffffffffffcc11}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/65) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000001000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$VT_RELDISP(r1, 0x5605) 2018/03/16 17:20:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f0000000000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000080)={0x100000000, 0xf7, &(0x7f0000000100)="e468596be6b7bdd6003a62bee21d83997ef22d48e3eeedfcfec9566c715ef71e1cb406ea8e845aa4cdaa8d7ada87f4d3fc3c99a7a970573a694c2739677294a02343e9df7b66b26c6d121424f8216118dd1fa5f923a01053f85614", &(0x7f00000001c0)="2ddf4c2934089390a410550d479b1deb93400103ee33f22a2ef6191755e30563c00aa79377df8c0eb3c1d8109ad969dcd058d74cd2e828bcdef7e7948a8470fc987dd74111e485059410915334e6d6419745a5d22b9b05dc", 0x5b, 0x58}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x200000) 2018/03/16 17:20:08 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xffff, 0x2, 0xffffffffffffff99, 0x8, 0x2c}, 0x14) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4c8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xffffffbc) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r3}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x1d4, &(0x7f0000000080)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/16 17:20:08 executing program 7: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) prctl$intptr(0x29, 0x0) pipe(&(0x7f0000000040)) 2018/03/16 17:20:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3}, &(0x7f0000000100)=0x8) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) fcntl$getown(r0, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1f, 0x9, 0x3, 0x5c6, 0x8, 0x4, 0xb5, 0xfffffffffffffffb, 0x6, 0x18, 0x9, 0xb98, 0x7ff, 0x4, 0x2]}, &(0x7f0000000340)=0x100) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x5}, {0x8f81, 0x29}, {0x10001, 0x80000005}, {0x8, 0x100000000}, {0x100000000, 0x100000001}, {0x7d91, 0x4}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000380)={0x2000}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r1, 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x5, 0xd2f, 0x9, 0x2, 0x10000, 0x5, 0x7f, 0x8, 0x8, 0x2}) 2018/03/16 17:20:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000f7d000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xa3, 0x1, "98e6ca0dedc126a3fc054caa418fdaae176ecc52dbda039659a9329bedc692b2762f514e516e0252cdf9f0f56d715873f284f4363b824ab550b5bd2e4e1b72514c8ce49f3a77b8583fad10949a5d26a375a69e5de0ca313d1406cf08710df2b99d6bf96b878832d58a025897dc7290589e475a86054632343be24a145ffb3161993d2bc534b4ea49854b836401324e065e6c78027a0b191d603bab"}, &(0x7f0000000100), 0x1000) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8300b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd240200fb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/16 17:20:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000b5dd0100000000000000000000000000f0c8fe0dc7760034d068e6904a0507bb61b7"], 0x14}, 0x1}, 0x0) 2018/03/16 17:20:08 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x300, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x6, 0x8) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000d0cffc)=0x18) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x3, 0x7, 0x8, 0x400}) 2018/03/16 17:20:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @dev, 0x0}, &(0x7f0000000040)=0xc) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) getdents64(r0, &(0x7f0000004000)=""/77, 0xff8e) getdents64(r0, &(0x7f0000003000)=""/216, 0xd8) 2018/03/16 17:20:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="11000000100000fa", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="107e89f9bfc458489ee28673fc2c696a"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xfffffffffffffee4) 2018/03/16 17:20:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3}, &(0x7f0000000100)=0x8) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:08 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) listen(r0, 0x0) 2018/03/16 17:20:08 executing program 0: r0 = gettid() r1 = socket$inet_sctp(0x2, 0x80002, 0x84) sendto$inet(r1, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000100)={0x8c, &(0x7f0000000040)="40543c0d51aa02b3c0703d502c07a86616920eda7981bceef39e00e9d34b47d9d4544665db06707ed5049a51f00b69c5ffc8e993a69fd9983235ce30983e6d5ccc935a1aadbeafdd45f370218585fef761efe46393d72329acaf7551573933b2a49fba652f0602069f4c2a3c7a5edfc76d82b9627e2354c9c753a4ae23b18d6720e4b45dc866d36f7d0cb411"}) 2018/03/16 17:20:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200300, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x5f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/16 17:20:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1d) memfd_create(&(0x7f0000000000)='em1\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 17:20:08 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x9, 0x38, 0x1000, 0x403}) add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/16 17:20:08 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) setrlimit(0x7, &(0x7f0000becff0)) dup(r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)=""/76, &(0x7f0000000000)=0x4c) 2018/03/16 17:20:08 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) clone(0x400, &(0x7f0000000080)="9b7b89494e46aa23ecff8b1c960f50de593fb135f12f90e47707fb2e0c93caa5ccd4d4c832a29a2277d1338270e6681aec38f358f38a20d5e69837100e97da5be94a0405660cdffa141f9b15f9faa63011ed959129fb1933ebbe1ccf163784444a1b321f6699c7b299a4dc7521ba2c2199144b765fd046fe28ebe28cdc690188cc101555cc224ef0bd1303b2d12b77e344011b7898d9119ee208890f42501e37cb58b2e6fed47534d05495315393a4e661c5d6d4fb479b2091f5719c", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="f58625c4baa2e0bce1b7d50e39234590e549bed349e6708af03ae8b362b141b990ba362a1d99fdc2a84481034de25e6f8dc2ef26c3d75026a48872f3f5bdc3ad6a464d887e570dbc5c3189c1376bf63a4b194826ea3f2b56fee7be871a552f8a4eb588721525801e1771f056ce3828d895f1ebc4db40d68cdc217b102857bf0b3ddf6f94e244a715c02bc36cb4dfe05e2608d2290f12c424076049da858e90ba2252d7900febbd5ebaa7b774e2254ba71322967db2c0af53b5ae2dec7443be1d456a8f15295a") r1 = syz_open_dev$usbmon(&(0x7f0000001680)='/dev/usbmon#\x00', 0x15b, 0x2000) connect$ipx(r1, &(0x7f00000016c0)={0x4, 0x2, 0x621b, "9e3fa1740b81", 0x9}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/16 17:20:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') statx(r2, &(0x7f0000000080)='./file0\x00', 0x2000, 0x20, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/16 17:20:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x541800, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x7fff, 0x2) pipe(&(0x7f0000de8ff8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) dup2(r3, r2) 2018/03/16 17:20:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000c2747d5a0506be3ef5ef2d6ed8420974946a8a"]) 2018/03/16 17:20:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x6b, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a0"}, &(0x7f0000000100)=0x73) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x6b, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a0"}, &(0x7f0000000100)=0x73) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 17:20:08 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x82df709092530b91) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x5) r4 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180)=0x3, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x7fffffff, 0x80, 0x0, 0x0, 0x500000000000, 0x80009, 0x0, 0xff, 0x8, 0xeb4, 0x8000, 0x400, 0x7fffffff, 0x7, 0x27227230, 0x3f, 0xfffffffffffffac3, 0x3, 0x98, 0x70, 0x8, 0x10001, 0x5, 0x6, 0x2, 0x5, 0x0, 0x101, 0x9, 0x91b2, 0x1, 0x4172, 0x1, 0x7, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x1, 0x3, 0x0, 0x1, 0x9, 0x4006c}, r5, 0x8, r2, 0x1) 2018/03/16 17:20:08 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="019000000000180000fa0000070000007f2785a0685c2043c072b6cb9003668c4960e96139568d1b5f1423776ccedc55540bd13ae8ab3951088b7530fe3c72094a4cf9a5449aa0dcdbcb702212d95295cdfffb2238e95f8a51612f6cce59d0682efd4ce1", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) 2018/03/16 17:20:08 executing program 5: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc80200000009a0005031d856808000f00083c737e03000f002cdf1389598e2c", 0x2f}], 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/16 17:20:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x200, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r2, 0x540e, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x404241) connect$can_bcm(r1, &(0x7f0000000180)={0x1d, r3}, 0x10) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7, 0x3, 0xc3a}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r5, 0xe1, "3c79caefb6a374acfe3871f14841639388e96e30612a8fb89bea479bbd7da584311a6ba7208586e523e350d2a0dc5ea64b5ef906195e04015cdb44bbf032b4a60c720c41529216118b236ee5de97d03cc5a3ae0fce6c9ce445fd615acf8d4c8cb4898ed23181017b58b951e3243297e6022e4e15b7e6a746c917a47d85b4ca57da54574e7a67124dbad7720c57eeaa04e37dd8f091538001b791f806e9098c693e279d46bb2b624fa67b0bea04bb4dfb79988561d21947b935529190e64ad80e86dcaf2a3bb329efbc210401d14469eaf4c1ccdae5567cbdd9a95b29493f4081e1"}, &(0x7f0000000240)=0xe9) 2018/03/16 17:20:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xffffffffffdffffd, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x50, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000000)) mknod(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/16 17:20:08 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000ac0)=""/4096) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x80000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) pwrite64(r3, &(0x7f0000001ac0)="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", 0x1000, 0x0) 2018/03/16 17:20:09 executing program 6: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r0 = timerfd_create(0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="1e87084f8314190ed3459a52abd34a9d22b7fed459a9", 0x16, 0x0) r1 = getpgrp(0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7, 0x80000001, 0x3, 0x3, 0x4}, &(0x7f0000000200)=0x98) prlimit64(r1, 0x1, 0x0, &(0x7f0000000000)) 2018/03/16 17:20:09 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="2ab75dbf33", 0x1) fstatfs(r0, &(0x7f0000000100)=""/156) 2018/03/16 17:20:09 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000003ff8)=0x7f) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20) close(r0) unshare(0x400) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x6b, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a0"}, &(0x7f0000000100)=0x73) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf05, &(0x7f0000000140)=0xfffffffffffffffb) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r2 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x0, 0x24080) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000280)={0x5, 0x6}) ioprio_set$uid(0x3, r1, 0x63) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) 2018/03/16 17:20:09 executing program 3: r0 = creat(&(0x7f00000bc000)='./file0\x00', 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) readahead(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff02) 2018/03/16 17:20:09 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x40000, 0x6, 0x3f, 0x9, 0x8, 0x7}, 0x2}) r1 = getpid() capset(&(0x7f00000fc000)={0x200f1526, r1}, &(0x7f000047efe8)={0x0, 0x5, 0x7, 0x0, 0x6, 0xffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='limits\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_map}) 2018/03/16 17:20:09 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x2, &(0x7f000042e000)=0xfffffffffffff596, 0xb0f, 0x0) signalfd4(r0, &(0x7f0000d19000), 0x8, 0x7ff) 2018/03/16 17:20:09 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202843, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffff6a, 0x80000000, 0x719}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 17:20:09 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009a9000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="2900000010000307ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="844fed3d42e5557d08001a0004000200"], 0x28}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r3 = dup3(r0, r1, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@nl=@kern={0x10, 0x0, 0x0, 0x20}, {&(0x7f0000000100)}, &(0x7f0000000140), 0xc}, 0x9c) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xf}, r2}, 0xc) 2018/03/16 17:20:09 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0xffffffffffff3431, 0x8, 0x1, 0x81, 0x0, 0x401, 0x401, 0x800, 0x4, 0x1, 0x6}, 0xb) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000000c0)=0x385) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xa0, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf"}, &(0x7f0000000100)=0xa8) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0xfffffffffffffffe, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)) 2018/03/16 17:20:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x8b8, 0x4) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) 2018/03/16 17:20:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040)=0xffffffffffffff02, 0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0xf, 0x109) ioctl(r0, 0x7fffffff, &(0x7f0000000080)="081eb394b47061032c93bb3afd7db578c5715a5addfd69bc4ddb401426ec003a68682d281136358795f7ae30ba64fc5ae6e2da62470a2d47161527d7a035c537a909a242dfd99ebbd5eec26d7e63731aaabaa1affb8bccbd712f18e975fe90ba38d46bc0458649db3e2380db374c80d21bc1f33b25730357216b19b87cef7b04304fae4555cb3daaafa385a2dc6acca04a9e4c") 2018/03/16 17:20:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1f, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x100000002000, 0x1, 0x8855, 0x1ff, 0x1}, &(0x7f0000000280)=0x14) readv(r0, &(0x7f0000019fe0)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x0]}, 0x6) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f0000000340)={0x1, 0x2, 0x1, 0x4, &(0x7f00000002c0)=[{}, {}]}) 2018/03/16 17:20:09 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) renameat2(r0, &(0x7f0000047ff6)='./file0\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3}) 2018/03/16 17:20:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x9, 0x8000, 0xffffffffffffff00, 0x8001, 0xac9, 0xc7}, 0x1f, 0x9, 0x94}) ioctl(r0, 0x2201, &(0x7f0000511f8e)="49c7eec8") socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xa0, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf"}, &(0x7f0000000100)=0xa8) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000400)="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", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x40) r4 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000140)={{0xb4f, 0x6, 0x9, 0x7fffffff, "8345f4bd337261506d4b542257c077ffe866c9f049efffc1c7880d0592f47a0bc0554d01ab7fcde89f6cc1ce", 0x5}, 0x0, 0x0, 0x1, r4, 0x0, 0x7, "555633059007944bb124975e9ff243a8b8d8c8584950011ed14f37937f49a3a513d1c876c3262cf12feb646da17b212488308b95632ccb0bd0397f23ceccffc2", &(0x7f0000000100)='tls\x00', 0x4, [], [0x4, 0x8e06, 0x7, 0x2]}) 2018/03/16 17:20:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5a20faeb99529890e1d1cf9cb04000000524c90c2", 0x18) 2018/03/16 17:20:09 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0xa, 0x6, 0x2) write(r1, &(0x7f0000b4f000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) dup(r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xa0, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf"}, &(0x7f0000000100)=0xa8) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1e4, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xeb}, @in6={0xa, 0x4e24, 0xd, @empty, 0x5}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x90) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/16 17:20:09 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) memfd_create(&(0x7f0000000440)='&wlan1vmnet0em1\\posix_acl_accessvmnet0))selinux\x00', 0x1) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="cefca666ddbef2be97af6529790e4f672632221be0040bb290ba65d01855134afc3562751053bf8fab98fdffa9633af359778f18e626e672a5c1fa0bf1ff32c4e24f3e0069ad276d8cd3bd0512194040b5f2cdc25389450e71fee606b711132ec3d40304bdd69748708f887df93eee47e6b6bc5423a533f678f39204bdbe5c3f349cd32a3f44b00cfdb812df688c4799708ff8c089df8d8583b11e7d5e704a0fb80eca77962090cda5a62bef6bd060566f4d253f9ecb2e608cceefbf347a4d5573df92c80bf146606ec8c24465fad18f63846be8058cf6", 0xd7}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x138, 0x4}, 0x8000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) getsockname$packet(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c40)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000480)="e70779100e6ec6d1e4cd478cddace510255784045ab5e636f70480af2668a07e23a32afdbc24b32ef4ad60a0f58e8e62e851a9d708e1632b6e539e2271530a9d5d77fe419cf5e39ca22f776160a7f8b3429fcbbcbee08dccf471d42dcc9b803bfe45ae82c5b4e7b74d22d4595e5bf29275dcf0ce4fd4", 0x76) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003c80)={@empty, r3}, 0x14) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000300)=""/250, &(0x7f0000000400)=0xfa) 2018/03/16 17:20:09 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000900)={0x3, 0x0, [{0x9, 0x4, 0x0, 0x0, @sint={0x7, 0x3ff}}, {0x4, 0x2, 0x0, 0x0, @sint={0x5, 0x7fff}}, {0x987, 0x3, 0x0, 0x0, @adapter={0x58, 0x17, 0xf943, 0x5, 0x10000}}]}) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom(r1, &(0x7f0000000040)=""/165, 0xa5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'dummy0\x00'}}, 0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r1, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10) io_setup(0x6, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000780)={{0x2, 0x1, 0x7, 0x10001, "2e68f6a5125c861440ddc054d00f3d781ae8f56ed70465ce43669fce8dcf52a28fd303a439f5cbb10b3e41fd", 0x6}, 0x0, 0x0, 0x9, r4, 0x8fcb, 0x6, "80705959cb4ddf17b60b71ebdd03e73431af8bc10296949def5b0026e7aaf2bd092fae15c9b74ee44b4088f02172a33cfc24bdc97efa6fccefe9f0d326164da6", &(0x7f0000000740)='dummy0\x00', 0x7, [], [0xffff, 0x101, 0x80000000, 0x15a8cad9]}) io_submit(r3, 0x5, &(0x7f00000005c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000180)="b44e60a1281f8c290aeb6d82ff47f1ba0a9a04", 0x13, 0x3, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x6, r2, &(0x7f0000000200)="cfd01b6b3076fe151e8fdf6708900b1a4c19efef46fd643d20d25a1224a406567d4fb22153183037a78b9900e41b5349a53f28977114c5b1c0f4c7762eaeaba3a7b32d05c7f42e7be373636e21706a079c44351f89b773dbe0e7f321230220f28f", 0x61, 0x2b, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f00000002c0)="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", 0xfc, 0x3, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0xff, r2, &(0x7f0000000400)="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", 0xff, 0x3, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000000540)="7791ae5638d65947536164441530114d88663aeba073c9", 0x17, 0x8000, 0x0, 0x1, r2}]) 2018/03/16 17:20:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/80) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x20000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/16 17:20:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='projid_map\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xf, 0x109) 2018/03/16 17:20:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000fe8000/0x4000)=nil, 0x4000}, 0x3}) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xbb, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf"}, &(0x7f0000000100)=0xc3) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 4: r0 = socket(0x11, 0x803, 0x0) syz_open_dev$dmmidi(&(0x7f0000002500)='/dev/dmmidi#\x00', 0x5, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/154, 0x9a}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/177, 0xb1}, {&(0x7f00000022c0)=""/33, 0x21}, {&(0x7f0000002300)=""/35, 0x23}], 0x7, &(0x7f0000002380)=""/134, 0x86, 0x9}, 0x40000000) recvmsg(r1, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x5, &(0x7f0000000000)=""/81, 0x51}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002480), &(0x7f00000024c0)=0x8) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x200) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/16 17:20:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0xfffffffffffffcbd) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xbb, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf"}, &(0x7f0000000100)=0xc3) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r1, r1) kexec_load(0x7fff, 0x0, &(0x7f0000000240), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000040)) 2018/03/16 17:20:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 17:20:09 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0x69) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ftruncate(r0, 0xffffffff) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8) getgroups(0x9, &(0x7f0000000c80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0xc) getresuid(&(0x7f0000002500), &(0x7f0000002540), &(0x7f0000002580)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000025c0)={0x0, 0x0, 0x0}, &(0x7f0000002600)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002640)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002680)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002780)=0xe8) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() r16 = getuid() getgroups(0x8, &(0x7f0000002880)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000005f80)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000240)="dab6f92ffd3bb856272bf50dc44e90cca5bff129391381d11de626121b773d7f849bac46f399a4990ae6ff78608cae428170eb22660c556432ee714ad9ed31cce220ed0354aed011047fa390c0a57137d248f0aae048dd32a41350d890ef5a18922421311d33379db7ddd00baa93f92cc688f694b35a5b4a801dd54f10d1f08d6cf218127c70083a0aec4195cfde68a618396ddfca5b8604bf3ceedbd4dacb3d2f8107acf24d970e69ec14d0049f1ccc6fe849a19e673047e9c81af6f55180f0b4cdb529f4cb0dffd0d1", 0xca}, {&(0x7f0000000340)="5207ab89dd2f21290ffdf03f2296af61492ef63bb72172addd94c145b9d32ee1a4bb6d7289bad159970742", 0x2b}, {&(0x7f0000000380)="3d6dee4c14a5732e5716f4e0c614f5007d64a2bf36a6591a1a819118a4d49a747fd7598301c62fe3775eb10f586c5fa42b21ba3abd941d7a6d0e579a24b2c4dc536dc4f19fc6ed", 0x47}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="ab26793d19f134e8e7555179e80c4cb8d8a33e3be09bdf11f0bf70888d6623f65165c0ff5500ee8b2fbffe4ec56807abf459ed1ecae7bf382e8dc2ad0ac5770477ebcef46b23204bd7ff0c098a4a7b09053ab13b7b625ce858e17dfe028abf5b3149e39d8cede312468ff4a702bd55d95e2c92fd4a60b045158e3f45784a8af0c08cec19b164995e9d1e072c762bfd6c829917b0ec9e544d0c64090cb84f10c98b4b2f271c260f", 0xa7}, {&(0x7f00000005c0)="1928519b55a18caa3285b517c4d724d4565b6c5a4fd1adca4be27aabc01f6270d8b2cb4320a67f6a2587746ca581d5a341c6171ef6632f5706f9e5efab96a656502e8fe7fb44d1925326f4da10579e0dcaf5057a8fb40bcfe90161cd783f4713b7f32104fc27f601432ebb6f602fa2d6346af7ec176462adb96a5230e01943b3aff517e2a780a5876a0a959ac97fc5e4b3c1c47da9e0655c04b25a7e6f12e0f2684b57cb8533865c121081b847778e10c99ed2f63d488703368a2407efe3df3bc9a4096cffac27e07849bc60220fdec20488b7f0bc8975b3fb255cd65c7b229085198121d17c82250f5e0554fec3", 0xee}], 0x6, &(0x7f0000000900)=[@rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r1, r2, r2, r2, r0]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r2, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}], 0xdc, 0x10}, {&(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000a80)="c22da4df3ac5ae164468ea73290e7b166d63ac8d6645759085a945167c0b176a980e142c9210c4ce8c04f8568876ff8cf3f1995816cbebd3fc8b71c696a12518a6fabec4f02ddfacd54f2972ed305fe3614287df43f6202a4171", 0x5a}], 0x1, &(0x7f0000000cc0)=[@rights={0x14, 0x1, 0x1, [r2, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, [r1]}], 0x3c, 0x4008000}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d80)="a003501762b4042f5e5d199ecc52c711f4cf98eeb0ded098423e259125536fb543ff336e3916cb25f84699fb7e1d9d043b17cef3fa1991dfc0989272df80777df06633dd2f7a1a416526ce7859822c3219b37e89ec0c8e71c586b930d39eb9d590f5feb2bddd8481a2f1969c7c896a99f1ad2361679827f60f7063a317f480df09ad2784c981f96b290d219bd5d45d58e906ddb4dc", 0x95}], 0x1, 0x0, 0x0, 0x844}, {&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000005d00)="7e06f6cd8d113360a12c935b680e1118fd391409d5f4d808cf3f41ab22800f816d4eea19661c766ae6215ef58ccc0b5c961bd2a381164715c45b55efcc5cf4cb692abbf1a11069f64a750044f885f9a014d969862a317f07177a8ab68830896bc383da80e4e3065a46b3da36", 0x6c}, {&(0x7f0000005d80)="f7cf86cdf7bf532909b99449fb6d124ffce292da", 0x14}], 0x9, 0x0, 0x0, 0x5}, {&(0x7f0000005e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005f00)=[{&(0x7f0000005ec0)}], 0x1, &(0x7f0000005f40)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r2, r1, r1]}], 0x30, 0x1}], 0x6, 0x20000000) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0xf9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x1c) [ 95.285318] binder_alloc: binder_alloc_mmap_handler: 13375 20000000-20002000 already mapped failed -16 2018/03/16 17:20:09 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000382000/0x1000)=nil, 0x1000, 0x1000000, 0x24010, r0, 0x0) getresuid(&(0x7f0000000280), &(0x7f0000000240), &(0x7f0000000200)=0x0) ioprio_get$uid(0x3, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f00009ecff8), 0x230, 0x0) 2018/03/16 17:20:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f000014c000)=[{0x20, 0x29, 0x32, "2f863cca5f3337e3b37a37cea1ab158df4"}], 0x20}, 0x0) sendto(r0, &(0x7f0000000000)="ec641fcb8feb145adbf2cbe766042bd57828aca5cf6211dc943f70ce688cc38905f5cbf3ed62699c0b807e6d67fbf5e53f468dd01808488568e9ec3cc09230a7e51222c38a669f6b2b5b09f2134d82b2eaf97bea4bc6210ce396a7ece305f3e0e727c9e6dd12e7b4812287bf07e574cbbc160fae0c", 0x75, 0x4000000, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x2}}, 0x80) 2018/03/16 17:20:09 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000001a000)=0x81) r0 = socket$unix(0x1, 0x7, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x274a}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x4}, 0x8) 2018/03/16 17:20:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040)=0x1, 0xfed3) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x2) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) 2018/03/16 17:20:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e22, 0x401, 0x4e20, 0xfffffffffffffff8, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x6, 0x3, 0xbb, 0x0, 0x0, 0x1000, 0x7fffffff, 0x2}, {0xfffffffffffffff7, 0x80000001, 0x1, 0x2}, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x3, 0x3, 0x0, 0x3, 0x3, 0x6}}, 0xe8) r3 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x4, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000004c0)=0x6, 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002930e16793c358319e11419c663d598b90010a17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c61", 0xc8) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xbb, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf"}, &(0x7f0000000100)=0xc3) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') fremovexattr(r0, &(0x7f0000000080)=@known='security.evm\x00') openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x80000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/03/16 17:20:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000000c0)={0x0, 0x0, [0x0]}) 2018/03/16 17:20:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) clock_gettime(0x40007, &(0x7f00000001c0)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r1, r2/1000+10000}}) 2018/03/16 17:20:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xc8, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80"}, &(0x7f0000000100)=0xd0) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:10 executing program 1: r0 = socket(0x10, 0x802, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f00005cdfd9)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) 2018/03/16 17:20:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000080), 0x4) 2018/03/16 17:20:10 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x3e, 0x100, 0x8}) r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x400}) 2018/03/16 17:20:10 executing program 5: syz_emit_ethernet(0xffffff4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aab4518ac5506141acaaaaaaaaaaaaaaaaaaaa0b0004aaaa67a65aba8a048d118f94395536396f5c7b2e840c76fdd5802362e3570bdea780e5b5c3a6be2895940f4f59c8055b92810362510ff894f1a99877ab0cbba92fc09d4071f22b64396e26624ffa86ebcb76e87b9eab630e76a00808270e1cab6f7373095de2082cd713763511da077b9faa30cb1b148506bee5a1df2d63e76e9b9eb45756067b7a2a26a6ec9621eea7ae461f32bf33887debcbc74e0738a4d1aa1c713f6bf03ca8b82ef06705a7c585c61531a5fdf89e08f3fc2bf3e5591705502a82e393f52359364bf86d18d727440485d8746d3f4fa5df"], 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x4, &(0x7f0000000180)={0xe2f7}, 0x8) 2018/03/16 17:20:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x2) 2018/03/16 17:20:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb2e, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 17:20:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0xa3f, &(0x7f0000000000)=0x0) ppoll(&(0x7f0000374000), 0x0, &(0x7f0000b10000)={0x77359400}, &(0x7f0000ed6ff8), 0x8) io_submit(r2, 0x2, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)}]) 2018/03/16 17:20:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xc8, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80"}, &(0x7f0000000100)=0xd0) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:10 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02006558050000000000000081009cf2a8c30ea6"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x6c, 0x0, 0x80000000000, 0xffffffffffff54e0, "24a06687b5569e616e98af780d2951edaec64d6c6eb8484c88f715c6ac5ca53d05c58b1e9047aaf26524c00f", 0x4000}) 2018/03/16 17:20:10 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000c5f000), &(0x7f0000787fe0)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000080), 0x0, 0x0) 2018/03/16 17:20:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0xffffffffffffffd7) listen(r1, 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000000080)='\x00', 0x2) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000380)={0x10000, 0x4, 0x6, 0x5}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r3, 0x6, 0x1, 0x9, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x1, 0x0, 0x7ff, 0x3}, &(0x7f0000000280)=0x18) recvfrom$inet(r5, &(0x7f0000000180)=""/222, 0xde, 0x20, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) splice(r0, &(0x7f0000000300), r1, &(0x7f0000000340), 0x4, 0x9) shutdown(r1, 0x1) 2018/03/16 17:20:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r3 = socket(0x10, 0x80800, 0x3f) getpeername$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r4 = eventfd2(0x0, 0xffffffffffffffff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r2, 0x0, 0x3}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/16 17:20:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xc8, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80"}, &(0x7f0000000100)=0xd0) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:10 executing program 7: r0 = eventfd(0x0) read$eventfd(r0, &(0x7f0000949ff8), 0x8) write$eventfd(r0, &(0x7f000025bff8)=0x6, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000180)={0x0, 0x6, 0x6, 0x2, 0xfffffffffffffffd, 0x9}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="abe379ac358b54819845d288b45142ef3fbd4ccab16983b81278f901abd56dc60fddeeaa972e2b637c58e416fd84bb321273f60f129daab1010237ebacf42e0658fc6857cc25f573463fffec8802caaeb765f6dcd5317df20a982cb051aa3f9c9eb5970260eef1e73ea6428d928c3786f55c9a7d8c5d186f1561c0746342d5abb6db1a83c29a294f7a1566272259ddc753e4f89325772fa33d85edfcfdbb719ff8f5aefb20a196bbccdd3b4ae01eacac35001a7adc1691507fed2dc09e56037c56ccf8e4997665b8567644a3b80f8ad72b937aa1adabe29e769bf59fc745d40a07d71296545acb40"]) futex(&(0x7f0000000000)=0x1, 0x32f8b702ae415671, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) 2018/03/16 17:20:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x10}, 0x2c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/164) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000feafe8)={r0, &(0x7f0000a1d000), &(0x7f0000fea000)=""/12}, 0x18) [ 95.648593] binder_alloc: 13457: binder_alloc_buf size 4104 failed, no address space [ 95.656672] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 4096 (num: 1 largest: 4096) [ 95.665424] binder: 13457:13465 transaction failed 29201/-28, size 0-8 line 2963 [ 95.674728] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 17:20:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0xa0c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000001480), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'sit0\x00', "658b85a9a9160d9b2fc6acb15e00", 'bond0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x928, 0x954, 0x97c, [@among={'among\x00', 0x894, {{0x0, 0x5, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc7e], 0x3, [{[], @loopback=0x7f000001}, {[], @multicast2=0xe0000002}, {[], @rand_addr}]}, {[], 0x7, [{[], @loopback=0x7f000001}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {}, {[], @loopback=0x7f000001}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}]}}}}]}, [@common=@mark={'mark\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0xa5c) syz_open_dev$audion(&(0x7f0000000c00)='/dev/audio#\x00', 0x6, 0x240001) 2018/03/16 17:20:10 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f}, 0xe) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x101100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x0, 0x10000, 0x264, 'queue0\x00', 0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163484058868fdd090a60696fb8138bc184bb518de115bcd5301352adc6ce2e4f28d0db856243d860b7369d582e16fb6b32cd056f0357345ee1fd1fcb4042bdbcddaee6444d944c807265f2290ecb38162613b84a24b0b857c0c5b805e3cb7bcde84aac3357558848028176e4e3300400000038febbeeb0beadc5a948fa17c65b8543d045f8e5e5504fadb4ef", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000000280)}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), 0xa7) 2018/03/16 17:20:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0xffffff4e) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780)) [ 95.698395] binder_alloc: 13457: binder_alloc_buf, no vma [ 95.704074] binder: 13457:13477 transaction failed 29189/-3, size 0-8 line 2963 [ 95.728958] binder: 13457:13480 ioctl 40046207 0 returned -16 2018/03/16 17:20:10 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2080) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r1) sendmmsg$unix(r0, &(0x7f00000031c0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000180)="bef4b7cf850eb6881018e7215a7d2bb5245631c961ca4a4085101eea86a45ca45314736b6aee2ccffcadfac76b6d1e493fceffd0daba7f49101e0c918222cb01c7f8ee34f561", 0x46}, {&(0x7f0000000200)="98928521e34289f18a1d3b0d53a7068195aaf3dc2b9ef3d6ef5fe9a08551cd0db77e912b2ed982a8c631d8eea3c338419264e2354dfe97c95b546c4c8ac5ca5119f201fc0c473a0b0f8e2b63cdd0baaf759407d5372a4bd5c275eb8e24d72ceb7e0c15bfa642a76e8a36afc26b0c4a551ef0b770a2dae8d2e31902cc88e3ecdd6f4edc506c3b1ae190a2d1befa50fbdf145a6b438ca23c49ee932f1d62b5e9f7511183c5", 0xa4}, {&(0x7f00000002c0)="25ef60ad79b8776ab25c9226b9197c4e44d9930aae4121707348f5e443f0db8abd475859faeef980c534a9a46dba4643f47a77a355bb2c0cadc3ecba50db365156c6270b27ec646b9a023cc2bdd7b516044d74a34a58b4f1b8040542307f88923569ab79f9f16be00db7d39feb82893b0faee6fd647b0d40300956c728e6e6c3cba327999f863f3ae8d06ea56f796ad51c0f3a52685ee4ff5db6ceef7c514aaebe0b2c9d2a170366df", 0xa9}, {&(0x7f0000000380)="b31c507621ad622d696cf3b6b1c94ed4edc4aa", 0x13}, {&(0x7f00000003c0)="1748d27ee68b861986280c20a2d18b847ef24ea8e25cf76c27c531358107ef8f07a8703a1c7e2255dbd077e6b39468bbc10fac3f5a36b4d6f0ef16afb1e1882f5b4cd4c6bfc297036294daef881fbb35706bc36ab450ca0ebf0d27d22ea8349fd9995b2b5081cad6c2b5377ce011ccfdde9491245fdf2651858a2c4022f4d6615a81fdc5571b03706d5e75740016089030ec8a3f8f79411a7a824b368a4cb7f7029e4f445d10aa35bb64988e9644a815d8f35e63487e0021691dcfba", 0xbc}, {&(0x7f0000000480)="00b4f0340518c7c6455780b51974b2ae8a43671eb79b0409756c0ae47e686ddbe6891e5cde3923431963496ed4da81ff7416af86041bd21f78c60b78e199d5ff93ff133880", 0x45}, {&(0x7f0000000500)="c09abd335ff9c8c9f049069306a8bc1e6bdc54273ea79e4cd1aa0d2c45232696861f2fadb929146ace06865963fddd87a743eda6f5c378e2c0dca3c7d19dd7a328066f8565841d84e80bd4041dc1c054e39ac3efe1a1efaf2e6263a3fba1732d1f5d1563ddfdde42d1831c71bdb35df8d865b7b43203", 0x76}, {&(0x7f0000000580)="4d4de6df6e3762e25a3021309ae59783ae9712ab49152de2b9d1ed68be70f93997bf2e80919904f706e4f4760da80450069afcd195a9fe867e811e7db048db7f71cf665c304d595141ffc55513c23d750788f42f67d75ad3f3d2f31b6c706950e9ffe00a8f2adf8869750f6e46a73b4022f2ebd693ff2992d734d2684eb0055a0a92a97f5bfffd0c3eff867dde18cc1c5e3aa2aefa35e5e48300cbc68a2621aeb0b314a9ba9f47425da6c52596e31717b6a7c71d66988c857a857de57ca9a665b47dc491860127f48a0d233bba", 0xcd}, {&(0x7f0000000680)="c959e28a05f53a0aca5adad0bd5a5249c897a5221cd79ca74bdbfd21ecfc0144c13ab2e055f2a384d0248b84da95127ee631608bc4e2f7d0dc1a2d41882b18b7a835080ef58bae919997312011474996780cddf25e7f0fd4f079bd348242aef818f5cc309944fc4e55c114a3019ddfd7ad84a674962cc1f980515544d4b52d28ed4c6fadfbee54ad39789385508153e4314b68e3762d2d2e76d764405291e1717f597a30cd95ceb958c983f092ba7d3287f81af58a25d75d393d0df03601dd474a031f6a9cdebe487c0c6068a44c98d9111c132bd6b312fcab2adb8081e0ff", 0xdf}, {&(0x7f0000000780)="39f31b326156a451b7c9b0a9a3fe51f3fe3fc523fb9fbbcf9fdecfebba572ba6d9ca2d4b95a2d3466d50189c1c537edf5c59f5c2865eb0ca65170d2fb7231c39129d3828c593ba132730245f949a4d166b48df257919390af053393e03a97d4decb7baeec1bf7f772007d4374ba4fb7884d8d0df936351baa006b6859565cd7f83e0e110203f64b78a3dad1523325e277a586f2b3bb7296eb2d77881fe7c22a831a018314989b9d2e6080976d8c9fa753a334f1c32513707699ac31f3519d792c85e142c8b5a0fe747c4ccffc28a1a08", 0xd0}], 0xa, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x104, 0x20000010}, {&(0x7f0000000a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000001ec0)="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0x1000}, {&(0x7f0000002ec0)="4cd16b7aca696f6011e68e08f0fe4e2a064c2090591bdbf34e2ba0cf7af9a2adfef06441ff9603645cdf451ccdd50210cc736a5ef389a446ed790586f9b4ad212c40e4efba067e146834199846aba94e0f242d2b8ecd6b", 0x57}, {&(0x7f0000002f40)="05d8659d6428a051e196f39c730c26137a63a276bf033cd32a8b8e9849a82df71bcf0056ff46e96ffc43937aa1a10f47932ac3bd115be3e788174df039bf0996b6e24a747052e78941bd6f34513739da55ed232b90f7a11f108684b8d151ac9d68471cbd8344e115fcd64ed428a63ebfea1d623b55ff093d48d8f95a79f3bfff237e5559ad8c192012e78cac823c50e67c66e4f8167421167d00", 0x9a}, {&(0x7f0000003000)="cdc735c6306c8013c7a2dee93d267f3af171eeb80d1e7ba258e539f293388e5af3efbe72748dcbea7c060f4eba3f4ad394ed61512efd9b3084c4805669246e1ec8488533710208c19eb2b5345798516a21cc4544794018088d3d16d1a2cdc1a92f231a4156cfb0b9b234e0f468e5bcc7fc95a25d0afe9b4584cc0199fadc6ae26e376829d71e618204f5188b759c48eef2ebf4386d1e59b1f34a1f27bc", 0x9d}], 0xa, &(0x7f0000003140)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x5c, 0xc010}], 0x2, 0x20000004) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1000, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003200)=@generic={0x8, 0x22a18, 0xffffffff}) 2018/03/16 17:20:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chdir(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000200)='nfs\x00', 0x300020, &(0x7f0000000240)) [ 95.826282] binder: BINDER_SET_CONTEXT_MGR already set [ 95.835083] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.840986] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.861147] binder: 13500:13506 ioctl 40046207 0 returned -16 [ 95.882281] binder: 13500:13513 got transaction to invalid handle [ 95.888751] binder: 13500:13513 transaction failed 29201/-22, size -7118300534439452027-418045779770748504 line 2848 [ 95.923061] binder: 13500:13506 got reply transaction with no transaction stack [ 95.930609] binder: 13500:13506 transaction failed 29201/-71, size 0-0 line 2763 [ 95.942600] binder: 13500:13513 got transaction to invalid handle [ 95.948946] binder: 13500:13513 transaction failed 29201/-22, size -7118300534439452027-418045779770748504 line 2848 [ 95.963508] binder: 13500:13506 got reply transaction with no transaction stack 2018/03/16 17:20:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x29, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) sendmmsg$unix(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x40084}], 0x1, 0x20008800) 2018/03/16 17:20:10 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5a8, 0x0, 0x188, 0xffffffff, 0x298, 0x3cc, 0x4dc, 0x4dc, 0xffffffff, 0x4dc, 0x4dc, 0x5, &(0x7f0000000140), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xff, 0x0, 0xffffffff, 0xff000000], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0x0, 0x2}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x9, 0x5, 0xd23, 0x20, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x1, 0x1, [0x800, 0xffffffffffff7fff, 0x5, 0x100000001, 0xffffffffffffffb5, 0x40, 0x27e3, 0x9, 0x80, 0x7, 0x2, 0x400, 0x100, 0x355, 0x1, 0x859], 0xf}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@loopback=0x7f000001, @gre_key=0x10001, @gre_key=0x3}}}, {{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0x3f, @port=0x4e20}}}, {{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x10, 0x43, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@broadcast=0xffffffff, @ipv4=@loopback=0x7f000001, @gre_key=0x5, @icmp_id=0x67}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0x917973e18086a0b9, 0xffffffff], [0xffffffff, 0xff000000, 0xffffff00, 0xff], 'syzkaller1\x00', 'vcan0\x00', {}, {}, 0xff, 0x9, 0x3, 0x28}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x14, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x66, @port=0x4e23}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffe67) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0), 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/16 17:20:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x80000001, 0x1, 'client0\x00', 0x0, "b2bf735ce375efb6", "f424873d667484b0c1d4692234e8a321a3ca33deec4e02c8f84117b5ab56fe11", 0xffff, 0x6ba}) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 17:20:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xcf, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ce"}, &(0x7f0000000100)=0xd7) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:10 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2f) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/16 17:20:10 executing program 4: rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0), 0x174) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x183000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x7fffffff, 0x3, 0x0, 0x4623}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x1ff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x1, 0x71cbc78282e53d1f}) 2018/03/16 17:20:10 executing program 5: getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000140)="6e65ced5742f736e6d703600891687d214daa87631e61a76b2caa8c321456ab676e2e90e5047efc78dad3781ebd5becf588da8e7fcba6b48645468cc80a0499280c8ca166630e744efd1c71e10f0e054a20a8c7183f97de702ef63fa36ffbd69cc4b8d6f871046b469b58a62a998cad7f3ca1a76d42c91ea451ed21ca61cf2f294976822093a6dd8cd781950f27fd3d4402ad2d9a1d9e443ad80b9652269aa110cb01b6edaaf04d8e540bfb2b4c124bdfd") 2018/03/16 17:20:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x3f, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x5, 0x0, [{0x80000008, 0x7fffffff, 0x2, 0x1, 0x5, 0x4}, {0xc0000001, 0x1f, 0x6, 0x5, 0x6, 0x81, 0x1}, {0x8000000e, 0x0, 0x1, 0x5, 0x1, 0x9, 0x3}, {0x40000001, 0x9, 0x6, 0xffffffffffff043b, 0x6, 0x4, 0x7}, {0xc000000f, 0x3f, 0x0, 0x0, 0x6, 0x5, 0xfff}]}) 2018/03/16 17:20:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x7, 0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) [ 95.971009] binder: 13500:13506 transaction failed 29201/-71, size 0-0 line 2763 [ 95.983080] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.988665] binder: undelivered TRANSACTION_ERROR: 29201 [ 96.000742] binder: undelivered TRANSACTION_ERROR: 29201 [ 96.006325] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 17:20:10 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'vlan0\x00', 0x1001}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x2000800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x80, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) fcntl$setsig(r0, 0xa, 0x2c) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/24) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000480)=@l2={0x1f}, 0x4ab59394ced6b4f0, &(0x7f0000000300)=[{&(0x7f0000000040)="13", 0x1}], 0x1, &(0x7f00000002c0)}, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f0000000040), 0x202, &(0x7f0000000140)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/16 17:20:10 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000100)=""/15) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'sit0\x00', 0x80000001}) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) 2018/03/16 17:20:10 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) ioctl$void(r0, 0x5451) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/16 17:20:10 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80020, 0x80bf8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000ff8)=[0x80000000]) 2018/03/16 17:20:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xcf, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ce"}, &(0x7f0000000100)=0xd7) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0xfffffffffffffff9]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000003, 0x0, 0x3}}) 2018/03/16 17:20:10 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1c00000, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x8000, 0x6, 0x5, 0x1, 0x2, 0x4}, 0x6}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x50) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000100)=0x90) sendmsg$rds(r1, &(0x7f0000001b00)={&(0x7f0000000340)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x4}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000380)=""/186, 0xba}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, &(0x7f0000001a40)=[@cswp={0x58, 0x114, 0x7, {{0x6, 0x5c4}, &(0x7f0000001480)=0x7fffffff, &(0x7f00000014c0)=0x6630, 0x80000000, 0x8000, 0x3, 0x9, 0x0, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0xa498}, {&(0x7f0000001500)=""/37, 0x25}, &(0x7f00000019c0)=[{&(0x7f0000001540)=""/28, 0x1c}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/28, 0x1c}, {&(0x7f00000016c0)=""/234, 0xea}, {&(0x7f00000017c0)=""/186, 0xba}, {&(0x7f0000001880)=""/49, 0x31}, {&(0x7f00000018c0)=""/232, 0xe8}], 0x7, 0x59, 0x5}}], 0xa0, 0x4000000}, 0x81) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r2) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0xc0002, 0x0) read$eventfd(r1, &(0x7f0000001b40), 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) 2018/03/16 17:20:10 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x10}, 0xc) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x21888002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x200, 0x70bd29, 0x25dfdbfc, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc49a8fd7b8704d40}, 0x80) 2018/03/16 17:20:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa}, 0x1c) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000080)=""/167, 0xa7}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/211, 0xd3}], 0x7, 0x0) close(r0) 2018/03/16 17:20:10 executing program 6: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfn\x00', 0x0, &(0x7f00000000c0)="00090000000000007aafe04bb3aff06158ad406ab3c0ca790ea10168667b00000000007e4a91") 2018/03/16 17:20:10 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f0000000000)="390836519e4da1013ad576a69f17939c118c2adae8aae8301a2c1417132e1bc026273086c73561da3f9d17ecd4e10a030a07369228b1a87fdf92042d8a04d57a56784bb37f25d86d00a9687d152d4653684c12aea33c2a86f0eacb7403109ce2bcf109708eb4b03ffc5ba7061655f106c0379413edb0a059a1e6ff76f4d3964b5c6616f2d9a62c0181a6b47e65dd485be118125613741ddd7c230b9e423895bf6b41604c4983dfe0049f009caa3a7e6f42947282c7bb630e160f4b522bd69d6f947d2fcfa27bef08ca", 0xc9, 0x0, &(0x7f00005b5ff0)={0x2, 0x80}, 0x10) [ 96.242845] kauditd_printk_skb: 998 callbacks suppressed [ 96.242854] audit: type=1400 audit(1521220810.754:10387): avc: denied { net_admin } for pid=4288 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.272985] audit: type=1400 audit(1521220810.760:10388): avc: denied { net_admin } for pid=4288 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.297617] audit: type=1400 audit(1521220810.760:10389): avc: denied { net_admin } for pid=4288 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:10 executing program 5: r0 = socket$inet6(0xa, 0x806, 0x4f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/16 17:20:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2000001, 0x1d, r0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000004bff8)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 96.322242] audit: type=1400 audit(1521220810.760:10390): avc: denied { net_admin } for pid=13568 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.346935] audit: type=1400 audit(1521220810.785:10391): avc: denied { net_admin } for pid=4286 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.371607] audit: type=1400 audit(1521220810.785:10392): avc: denied { net_admin } for pid=4286 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.396223] audit: type=1400 audit(1521220810.785:10393): avc: denied { net_admin } for pid=4286 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.420909] audit: type=1400 audit(1521220810.810:10394): avc: denied { net_raw } for pid=13564 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 96.445434] audit: type=1400 audit(1521220810.834:10395): avc: denied { net_admin } for pid=4279 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:11 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) fcntl$lock(r0, 0x8841824efbf10f3, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x1, r1}) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xcf, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ce"}, &(0x7f0000000100)=0xd7) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x7ff, 0x58c3, 0xffff, 0x1, 0xfffffffffffffffc, 0x1, 0xe16, 0x2, 0x1000, 0x224}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x4, 0x5, 0x8, 0x0, 0x3, 0x7002, 0x105003, [], 0x6}) 2018/03/16 17:20:11 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000000)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/16 17:20:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/16 17:20:11 executing program 7: r0 = memfd_create(&(0x7f0000000000)="74756e08000000000000008000000000", 0x3) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001ac0)={0x0, 0x2, {0x3, 0x1, 0xadf1, 0x1, 0x7}}) process_vm_writev(0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f00000000c0)=""/244, 0xf4}, {&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/185, 0xb9}, {&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000640)=""/68, 0x44}], 0x9, &(0x7f0000001a80)=[{&(0x7f0000000740)=""/102, 0x66}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/116, 0x74}, {&(0x7f0000001840)=""/206, 0xce}, {&(0x7f0000001940)=""/36, 0x24}, {&(0x7f0000001980)=""/249, 0xf9}], 0x6, 0x0) sendfile(r0, r0, &(0x7f00001cfffc), 0x7fffffff) lseek(r0, 0x0, 0x4) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14, 0x80000) 2018/03/16 17:20:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0x40600) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setparam(r2, &(0x7f00000000c0)=0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/03/16 17:20:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0xe05d, 0xcb, 0x9}) ioctl(r0, 0x227c, &(0x7f0000000040)) [ 96.470053] audit: type=1400 audit(1521220810.834:10396): avc: denied { net_admin } for pid=4279 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd2, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a845"}, &(0x7f0000000100)=0xda) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 4: timer_create(0x1, &(0x7f0000000080)={0x0, 0x137, 0x4, @thr={&(0x7f0000000200)="dcdb0bd76b1ea47ed39613293dac68b5a8708da2b32f015f2a7e31fe8badeb935d16747a81230ca1057c", &(0x7f0000000240)="c57afede2c5961e3da27606c12e1a8f5a14aa1286834200656b4efe8434d036846df7d8f69f93856c6432530e3f90a82895c735fca03fec34deff6330ff595fec80c6535e24cf25591635c0cb6ad49e4d2bdfc49b788aa91f37e5c61cbeda625a77442c5be7811d1b4d112cb1a9e66f057215a727392996eed271a2dbcc16ea55d9c30b5f2c683df10eedd727683da87b3d6fd721c16e22ad18cbe4e5085fa3341aadeaa1498"}}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000003c0)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000000400)) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="c639e36b4bb1d8a6f2fb52b2f3ac8d998e2fd734e1fb07a8323a44c9680e0444b91f1ecad31a4d40a1dca7e7bac5e83797b831f7cf59843334be3cc125478e58165a676e1109d036235f80abff2b96402a273b2a97a49447ffd44f1a6e7502a3680000000000"], &(0x7f0000000100)=0x13) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0x9, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r6, 0x401, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="4de5ec46f5793513fa6756ff"], &(0x7f00000000c0)=0x9237b3016fd50fe0) 2018/03/16 17:20:11 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) fcntl$setpipe(r0, 0x407, 0x3) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) close(r0) 2018/03/16 17:20:11 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6afed3ae678210768fdaac910828858e4de4882a657c80255fc41289b1b58c466a7914676d8b07d71163425d7f79ec17dc2314ef277080e11bffb5bfcad952f09d10f738ca2ce8703d00be8dca3be3202683eaed7591911adb6a231cb27ba7981813ebdb9138bde1f881d4896bf6d69eda01df923e8c6ab979bee855bd8bc693a2d66818c5982db5a49412"], 0xc) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd2, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a845"}, &(0x7f0000000100)=0xda) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) quotactl(0x8, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)) quotactl(0x80000801, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/03/16 17:20:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x5) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f000099e000)="85", 0x1, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r0) 2018/03/16 17:20:11 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @rand_addr=0x9}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/03/16 17:20:11 executing program 0: r0 = socket(0x2, 0x80001, 0x0) getsockopt(r0, 0x0, 0xce, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xfffffcf3) 2018/03/16 17:20:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) sendmmsg(r0, &(0x7f0000000480)=[{{&(0x7f0000000240)=@can={0x1d, r1}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="5c5617350eeb30ae0c42153c782688e5942b57c24d4bc508d049cfb9ac6560595425dfb6bd75bef0b3f50fa5baa678defc4355e8b2a26735f660427178a2b3811b286ae30fef01379f875c7634393a65e7ede0cbff09438d3050439d1bbafefb98f0818e337e96c4b3c6a19bed044cd6232b71f87a5f71aaa4efa4e55247821d25994393af6a1901d9eb6af5ee9ed836b23d20b086ac91f45885b8879003165d3446372efb1f543f66598ee8f4200a7c61", 0xb1}, {&(0x7f0000000380)="f5d070bb23dec19fd4e78553e0048a6cb60fffd293e7c1779ef2428bd55d2436c5f96e6eaf303417f76b1fb5a93b17b912dcbd12ecbb524925230d8d9733e2d95f1c", 0x42}, {&(0x7f0000000400)='t', 0x6e}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x100a, 0x20008010}}], 0x1, 0x20000045) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000580)={&(0x7f0000ffd000/0x2000)=nil, 0x7d, 0x2, 0xc2, &(0x7f0000ffd000/0x2000)=nil, 0xffffffff}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000600)=ANY=[@ANYBLOB="000014000000000000007fffffff2f0c000000000080090300005e7157ae31827252ecc4b4a5f9f6c32e38f39a94209976f84e79e80299759e4e39610d0710be5992cdeec1c81aa4218c16cb72126b757be0e43d8eb72c65e60863caaf044f8f885c8e010227728026b68fa407c4e5f09110799a5f13e1dc5829dffca41d7084f2430d7748505f7de90107776d73f66027fc5c77b9ddd14df9b06dce1bd74de43d29b400cb0c4a8418c04bb8b449200b9d2aae5c665f6a3236338f47ce413c53e813df778b11a417584fe5429fa465f725e213354cff006ca611ca40ebb5ec17f2aac55e149ac638c715aa26b6f0328aa6d02c27"]) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001240)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r4, 0x28, &(0x7f0000000080)}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000005c0)) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd2, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a845"}, &(0x7f0000000100)=0xda) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0xffffffffffffff3d) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd4, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a8451436"}, &(0x7f0000000100)=0xdc) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000002c0)={{0xfffffffffffffffe, 0x80000001}, {0xe}, 0x0, 0x0, 0x20000000}) 2018/03/16 17:20:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000000c0)=0x30, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x80000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="f60a601576c8bdbdb40ce7cc7f439c13154611d7de738c360bbbf8c97d6ab768"}) 2018/03/16 17:20:11 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x101000, 0x0) r1 = epoll_create(0x7ffffffe) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x0, 0xac, 0x7541393a, 0x8001, 0x1}, &(0x7f00000000c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in={{0x2, 0x4e22}}, 0xfff, 0x80000001}, 0x88) 2018/03/16 17:20:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000000c0)=0x100000099) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setpriority(0x1, r1, 0x200) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000500)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/03/16 17:20:11 executing program 0: r0 = socket(0x5, 0x800, 0xb9e7) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/95, 0x8}) write(r0, &(0x7f0000000180)="220000002100070700be875d090100010a00001e800109000000048733ec86a41e5b9ed263c4510adb95abcb3e0d9d89222531139645faf660f438ce85b641a339dbe6c334d777fc63ae48e511fd6cdffe803276b573b6e23f696035e0c8d6b93182f9be7f0700000000000000", 0xfffffffffffffc7a) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) 2018/03/16 17:20:11 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x1, 0x8, 0x100, 0x5, 0x81}, &(0x7f0000000100)=0x98) prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x2, 0x6, 0x4, 0x20}]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = gettid() tkill(r6, 0x16) close(r4) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x5}, 0x8) 2018/03/16 17:20:11 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000a40)='/dev/amidi#\x00', 0x531e, 0x800) connect$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @host=0x2}, 0xfebd) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000040)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="ffff000002004e22ffffffff000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e22e00000fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r1}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x16801) 2018/03/16 17:20:11 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r1, 0x8, r2) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/16 17:20:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) rt_sigpending(&(0x7f0000000100), 0x8) sendfile(r2, r1, &(0x7f0000000080), 0xfffffffeffffffff) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd4, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a8451436"}, &(0x7f0000000100)=0xdc) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x145000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x10, 0x4) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) getgroups(0xa, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000540)=[0x0, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000b80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002100)=0x0) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000022c0)=0x0) fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002380)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0}, &(0x7f0000002400)=0xc) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() r30 = getpid() lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = gettid() stat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000029c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a00)={0x0}, &(0x7f0000002a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0}, &(0x7f0000002ac0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000005340)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005380)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000005480)=0xe8) fstat(r0, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005580)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005680)=0xe8) r44 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006b40)=0x0) getresuid(&(0x7f0000006b80), &(0x7f0000006bc0), &(0x7f0000006c00)=0x0) stat(&(0x7f0000006c40)='./file0\x00', &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006d00)={0x0}, &(0x7f0000006d40)=0xc) stat(&(0x7f0000006d80)='./file0\x00', &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000006e40)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r51 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006e80)={0x0, 0x0}, &(0x7f0000006ec0)=0xc) fstat(r0, &(0x7f0000006f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007680)={0x0}, &(0x7f00000076c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007700)={0x0, 0x0}, &(0x7f0000007740)=0xc) r56 = getegid() r57 = getpgid(0x0) r58 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008200)={0x0, 0x0, 0x0}, &(0x7f0000008240)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000008280)={0x0, 0x0}) fstat(r0, &(0x7f00000082c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008340)='./file0\x00', &(0x7f0000008380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = getpgrp(0x0) fstat(r0, &(0x7f0000008400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000008480)=0x0, &(0x7f00000084c0), &(0x7f0000008500)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008540)=0x0) stat(&(0x7f0000008580)='./file0\x00', &(0x7f00000085c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000008640)=0x0, &(0x7f0000008680), &(0x7f00000086c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="de175e39bc750bd0a01b3561f41a36e827eddf4bf12b7e6fc67d435738e73545007a45772439", 0x26}, {&(0x7f0000000140)="39583a03c52e3b0ca7e8166a3d67dd94e5b37ba17439ccf23aec2540e8c6f1b7b91991b29d9e249921cfed3b9bb101b1d221919c912a78439b57c779db7ae6a379e5c3c4a53f3a2f2d9a68b642f1ee1dc246c1b839d3a4309caf195ed637c493f13038a6533015a09ad215983ea72d35de9410e9732177deeffd1d4352b929ed2d2f511bdbaea3c7c44630dabe7e973f846ce5b08c447b37daadbf47b3aad9b557e7480877fcad8379c7ceea0c7780", 0xaf}, {&(0x7f0000000200)="824680c1447519cc1506c56cfc4693a06a3f26295b9c2541b9da1d1b1562543b63df063270e92ff738ce37d25583ebf465d3c1264cd1dd9d4b8b549ae47167475af907aeeecba3b742c52d302e55326f928a8edb51a880feb5c46682c164e60ba0b7a435fc62cb53762a52bd267bbc0b70c41fb8cc89b135da908b370ea804ed0619921f44afeed90d85da538d5bc70fe7bb57d4593f236a5147fa03814b12cac440b4d0dfd7e1c81bf41fe8bbfc1e6932ac9d2f25ca904c0fa5830aaec4a98a124825a5d5c5a5a69abfc665856861697144577b4054cc61ded048ff1d0e", 0xde}], 0x3, &(0x7f0000000bc0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0xac, 0x40000}, {&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000000d00)="3e0a9f409db0c96c343b31856b04c706e20ceb7ecade853187c54fe1d2e4d320d7fb18047d724f8e4afc657dc31cc5e6c3c96fe77493d65a7867363b83fa0ed681f484f0232957abc3e5c0887d4683d0c1dcddf83b647e940a8f27fc3a4a0366fce746b3fe61f0e5d5eae5121512616d67c70df2355c4cd4c69646b0351cc5a6d5ca842dac271bc6de8427be2e3d87a9b4691d6d8b39bcd5ca448b60e18dce8ea63387ead5096b967f23a228c511d5afaa8f1774ee6807f0fe755163e83e1b769be97ebd46acf38c355dc96d278849640610962f147154fb5f1ab29dcc9136293f4eb4ef2e4c5295e2168797fd132d4074c16d90", 0xf4}, {&(0x7f0000000e00)="e8ae3071aa26a2192a16fc78fae419a1e789a45b036cb4cfe11a45e68b9df562164b2d98213d2522a9fd0244d83ff4f531435702825b5296048ced60ad4dde0dfd879cf2005383dcafe42a73b849f5f96e29e8d3", 0x54}, {&(0x7f0000000e80)="223e52e330c117ee426b245b2d0ef78a4cbefa54af99bea5142f84665006ad912ee6e8338bc77893c3a4e4fb93999370255e3706422c6cb38df523b1592ef8b0227a7441e62a", 0x46}, 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0x1000}, {&(0x7f0000006840)="f61eccf2de7cf52a7eb90839aa89051ee7de1795435a156ab353e2fd75f813569851f31bbc804062e1ab1de0c06fb8df91ca3b0c754035fcc21e8a57173654070a907a0e8951579e6fd01d40e20660fa9432ec87153c07580eec932f7b54c933134dcf62500708537c08acbc1a1a4bd748610dd798a065eabdc6cc528e9fcfca7b7d79245911ce2a4060a12535cc022e3efefe7fdfe1194fd3f14bd882c0e9f9ade4eae2a6901b096d1c9d7b4ac09ebb2df7ad7da0fc019226e9c3278592a68ae19f0fb798c0e09968ac16de0a63cbf81910b41486270fcb08e7fde4468fe3ab162ca74145361eff7f6402f59453bb73", 0xf0}, {&(0x7f0000006940)="9091778a4015d493bf759baa719986b641d867a13217c066bcf64ba0bb27c18ad536ba948bd782054f9a537abf374634933b2074c84aa18ca7064466c15a3da440297cd22a894ae9285bd4da1e7f56313038a1cbd7a1008f3b2cbc7b7ecfdd6fe466c6e083287ce93002d20aac3877176f4d75dee77b4f8cb85971212554c1622da151ee7cd0c48f33e59d2670c2050bd56c4035dc17ba64b71e5a72c9d6276b42a8279729c5da4f9eed912ee3e5b2ba09743a047a37fb633300c9c602b2339db7fcac86d6c363417ab27151cc66ccb2ae984452b3f7ef", 0xd7}, {&(0x7f0000006a40)="acfecd562b60ab140c643f63ccfb10c63adbd04503534bcd78d48bb80e25dce04e396c25f9bf23035ce450f39791fcab95bf336c09fb3cc1906d90ab0027199c08e7282a36736a18aabf0e2acf067260a414b5bad68b4a9757633fa672c0a69433126e34a2d530031887d8072b073e8a373fb52fd039a90cd50a1d8bc8257c933fdc979c7fb8810f134712fb3c4be42a8661e26c", 0x94}], 0x5, &(0x7f0000006f80)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}], 0x78, 0x40}, {&(0x7f0000007000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007600)=[{&(0x7f0000007080)}, {&(0x7f00000070c0)="d98a4739a93d71bebbb2224bce98d2a9d9cf6e1d336aa32d9d35fb06defe840152cbad5aeedb8cff70b4620e2366d2deaa05a9ecff5960b32f77f6565def9900a9b9618d6e22d1e9eb40229a8db20cd68321b06a9fa7937c1d516b08e0aed4e7405f1e7f720bae59bd8adbc2f61a4ace7c71494fa5d8878f0a331e8afa2997a8ca3b835f4a335f5be5f22ee94d302335fa5977b47929bca208db76271d0a2dffc3df1c576e948d08311f76554c0e6fc8aacacd2871d6ea277639ce9412deb461e6defabc4b1b9c", 0xc7}, {&(0x7f00000071c0)="3c45cd72d65b33be78b9158417322e7171784ad37e56424b0740ab7da7b282c7fb618ba02ba08f87edb7fc98beac15dde704d17ae7bb782da451f680859ee2fff49bbb3d7f2e209c45ca7c16c1f7d675da0c9414a4bf3eeb81f60547f944f2cc8ac72ae9c3b13e0ac606b1d526d6ef33707e2911d5997095a6b12fc3c2bca22de2e94822c4bb4caf41fdb4416512307e973feff1b913b7ea8f86efcd6ca2a342572c3b", 0xa3}, {&(0x7f0000007280)="021fb4b833a93780308b3a0cc347e8efd96ed1d9569a423c69833b9ff252f70424d3695aa8140b4b5a79f8edd9571483a48d4ea41985df49302f02adef2be1f49678971b435cfee055339c6532e589eee39fcbc351a5309cdd28b1ad7884c4e3185e6ebbe81748134118dae319dc6af18edd43d1c0cb11c0631758f8d35bb6486c00a50eeafdb67f8837a5a18738b534422f3c3b954345338dde9f0b398948378d70f517c6e348de008053f248f2c03f0c6e38e7f241afb5f73d924430bb0ee80b61b8b67b753be18f3d824d7fb95261da50802977480e5e4a6583e3c5112327d59d70", 0xe3}, {&(0x7f0000007380)="6609168ecba0c2afa571388b95d6f67ba7f1b223cee3a0e30d87c362ec8658adb95a719a40d83e5e0a39d1e554eb62132184c480a1409d1ae7adbbce83737ac555f3a2f098fb32f650419004cd8dcae71736dc3546b91a88670a205927aefe0eb92c72c64d806eb5d0d9b5dcd6d8b59ab567ad3a13bd782728ffd3bc60111512f77db72ce85bcf3873ad5b8be29af11b334ba86f270b09cd660c8d278837ba853af5ce626cf2ce20f165", 0xaa}, {&(0x7f0000007440)="30e0c16659914387ba571cf6d34724fcecfa096307192f5a04176da04c68fd99744eefd412ffe425a4bc98c0bbc81c73cae7f1fd7759e2e369af0a8e033a642b5668f962f81cee", 0x47}, {&(0x7f00000074c0)="38e4d91fe5f2f0623d37261006ba74274c87b43ff9de9f0342c2942aeba8f88dc03c7eed24a05828dba1739168e98899a9ef35f8b247024d6e7d5df5b39e6466cb9f6948cdea10ef1af113e8475bb4b311bfc62cbd47", 0x56}, {&(0x7f0000007540)="2a25aa8918b0441d7ae47a1914fdddb40f8a7e287c490db3ddf80a7a201dd743b735eedc25cf1509a4aca903b3dbd5918f0b5fd2369838751f81bf1018d9418e3967af5434e63a68884e222f77d22ff43d4205267ea6216715e460e1eab11b752c503f", 0x63}, {&(0x7f00000075c0)}], 0x9, &(0x7f0000008bc0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000010000000100002244b710b1899d57c004c42016947800", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x8c, 0x4}, {&(0x7f0000007840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007b00)=[{&(0x7f00000078c0)="6553f61977a42609f8bf1d8e5327212d9dd37b6b43939913338610fd77874e951b08a6dc08ec284b80082e3e2d300e9010cee223475f271addd9ab43e0bea8ba04e9f299d642dce7b44a59bba9a73b90199239214692c03797d7d1e95392e49c01d48cb39fa67ce5e02a89eb51a093b3ab8b3170dba017f054c106923e830a5e9c64ef484ec00fed4802b6e3d5982fc0f3a22de496b63979123a686dcbe75db508ffbca3f6247e369a7e9e64c07ca0bcbf245a3c03b4ecda819d4c6b0143d8ca743b096cd64a727dd3cfb2d4b7c1d234", 0xd0}, {&(0x7f00000079c0)="d8861175fa349c47b202537e8bd5ddc2432b4bd0dfb3dbea039fbfba63f6f94c6a52c49568080a553c81b8d3df317021e1b2dd9b29eb0b8274cb2893d74492cbad885dfe5f7d26ef9364b350141b3601da949b9e98b081d3d279fa10fc9d85ef1ba6c02e91e5e440c3f65ba0fbf6820e463b052ac8d6256bdde5a80b1411b366e20e883a9914cb8d6a3ead9a0a79c83fa23fdcbbba0dbe4b17cac7f396265e95ff775c97343c215e17ae8ca9c96f541e1d995a6339c0e089b9b8d940d179dcfa5aa2e7b226db8db14b84cee5884ab1068a753f4a6a4b38d96725b5f74a87dbb288d5543b42f9", 0xe6}, {&(0x7f0000007ac0)="97b3629d30b0473e4dd6851068c9d38b186d89d9", 0x14}], 0x3, 0x0, 0x0, 0x4040040}, {&(0x7f0000007b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008180)=[{&(0x7f0000007bc0)="40f3b80e1f4aea1ab65c57cbdb950cc43d8c16771285386701fd1a7b72efafa039fe73e9f8e6fc7ded6b362632d4490b81b08565d7da0043ce068459c784722368b030e76fd4227e07286f55907718c467e5947e8bf2a94a41733701f956172cd4", 0x61}, {&(0x7f0000007c40)="41e8bd2f1abb586b704d5456", 0xc}, {&(0x7f0000007c80)="3f1d7ef8fe672b598baf298d0ddc7a64a97f59b3ae4391d4e91bbe66cfc7a74c43aae6d375cfed93cf488e521688b12f0571076484e3b545509d45df9b3ad93e374164f9817e16998bcd9a7681fad663ce9330e4c49ada25e76cf42c0976a1ddeb28d108008101220ac2bbb899934b5b6766277bd1202223a400e954f551db3b79ae29779d01bc8ad91e56f1933823f4eeab67ef4bd99b19e160a9fee0", 0x9d}, {&(0x7f0000007d40)="046ed74fc558c3fd541eca23b2394b15c4fa300d9c91bcd2e6a061daf712ab6ec5933b769de4c07e1b39d6386a0b9ebd478b1c5caf4958d41380da3b1b99b906094037415c6a", 0x46}, {&(0x7f0000007dc0)="c6b92bc3d31b4df687ab11df4e6aa685344413f7bc5c4d11793fdfd1d650c6396ff8da24432c85c6b87ff1fa1921ea72adcd56d7bd64516e461232dc58122c6a81684ece0e7aebfea826d746856c2650c16548439e4eb40da14aab3236f669c8f60946f8e5da91bce78472478fc257a482777175a68b92ae3c45dd1c6b7ed965688f261a8f36823ee0802b058dc20d404d3ad48aae4fc0f2e05adfc2bfb00d41813b528c921d65a6fa5812098db15de1464492f797c20d141e4e9193191626", 0xbf}, {&(0x7f0000007e80)="65652e8f862aff4c8fe4179a30a4fcd6bb447f1afcc026c84ccf8448de8ad6e77e54c37827c2f3ac136ac18706ae940a34a75f12f19b9d2060ba584803608252e7e68bc96efbfafac24f568c", 0x4c}, {&(0x7f0000007f00)="bf1b1e850659e0e08a839d22236587d2a8824ec085e76bfd860fec28d8b7d3ceb3a5a51e0cf88d3807773de4c8d41a65b97831261d5c2f87b91f76f9a2b17b913392f0bdde46273f53e43da462382fb667c4f967429ab67b889aae8c93ef651025216179944d3c712ffc05036b45f6edb02f31a0fe828206f758bc9f90caaf10ad4f834e8c", 0x85}, {&(0x7f0000007fc0)="ddcf818b67ff7a5cb0a11095c827a13700f0f852624347a36553911f803227cdf7a3dd3cbd0c8a0bc8f76d13de0978929870e3b27f7657b4f14c4fb95a9138052708eb7560ec181c31c7069876fd19ae481c8e2f734b55", 0x57}, {&(0x7f0000008040)="ae", 0x1}, {&(0x7f0000008080)="67a8b9c903fe6c5b3ce15e88c3396e288b98f34a158f8cccc7a9a4229f7a63b290e56b17b4ff68d21214af5044d9dee5413740a5f5a485b3abbfb5225ab948e429b79793dac2194b63c6bd7852eaed7bde8918964a8092939994122def7839536d42b6163691fa56b8560dba3a57edbdb490f9931dc6fef51df3cddfb4eaacd7f1239fe7c7f4c87a7f62e4b59f801dfb86bdc0d30329aeedff1c8d30699b7e85095e63d4f04c098a99f8a3f61991169d525c07d55686f558d1ec6ba1ac720759d966755544a23aa384993ab06b5b5cd817660db98adf2850834ccee2b04a6ede8984950b40d5b6c1", 0xe8}], 0xa, &(0x7f0000008e40)=ANY=[@ANYBLOB="1400a4a8d5ab2f870993972c47770455001165856d40e2f7e7", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r57, @ANYRES32=r58, @ANYRES32=r59, @ANYBLOB="180000000100000002000000", @ANYRES32=r60, @ANYRES32=r61, @ANYRES32=r62, @ANYBLOB="180000000100000002000000", @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYBLOB="180000000100000002000000", @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000003d0073ebea41bd1315bad00d55529dea9dbd615ad185a522b5a6df9ea4f6c82604b34988e9af0af44e79239c2619f2ddea2826f61c2ed5326c57aba695c7df979bf00723d7429e980a80dbdfaf7148dbf827de99227ba5cc87ce9bc421de9789b75b8d23cddcd61072e0656640c6ec12a3b0e1fb027aa013de057e256f496509f88b037e0e9e16906cc405034ff1f1340a2f2f847cbde60059bafae3ca3bb167ca441471970c8df3cfd21300000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xd4, 0x800}, {&(0x7f0000008800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008a40)=[{&(0x7f0000008880)="305349ac459d9279557672c40d71da1e", 0x10}, {&(0x7f00000088c0)="2119837aa08737396c5dd88f9c6dd7e0f0533736b36944263b087f4af8db7a6793b5d436f2e9e2cca5a3668dea8e0fc3032d4a73342aab81d37b988447283ac49abb0a1b2109716b6e9b731df0dedf50c63774fe4bd68cbdd56c65a27ee886e42bbbc842", 0x64}, {&(0x7f0000008940)="df7c0fdc0b069b0399915552989a04df68dc2a02bd41a58ac493ef15f64960c76d15c902c45c4dca997bdab139d661b63ca26a009cc7bdc24d39148befd55bb4d71d5b0998b5f37043e55e93b895b117d9a5395a1a25949e0277ef3a02c8761b53b20c207d0a7c1d59ed649f8d5ca0ee74299e44616be258f2e311656b7490a57a85aa2cce3b9043c137a8f6900437ed13f4", 0x92}, {&(0x7f0000008a00)="4a4e64b17902", 0x6}], 0x4, &(0x7f0000008a80)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x20040040}], 0x9, 0x40) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002fc0)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/03/16 17:20:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xfc000000000000, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001d001300", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x47}, 0x1}, 0x0) 2018/03/16 17:20:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x2bf) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) 2018/03/16 17:20:11 executing program 3: unshare(0x400) timerfd_gettime(0xffffffffffffffff, &(0x7f0000fee000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001180)) r1 = geteuid() getresgid(&(0x7f0000001200)=0x0, &(0x7f0000001240), &(0x7f0000001280)) lchown(&(0x7f00000011c0)='./file0\x00', r1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82200, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000010c0)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x50) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) 2018/03/16 17:20:11 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}]) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x210040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x74, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @in6={0xa, 0x4e20, 0x26, @loopback={0x0, 0x1}, 0xca}, @in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x10001, 0x30}, &(0x7f0000000200)=0xc) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd4, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a8451436"}, &(0x7f0000000100)=0xdc) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "28910c6210bd030af90aff5019526a08"}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x3dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000001500)=ANY=[@ANYBLOB="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"]}, 0x440) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0xdfc, [0x20000700, 0x0, 0x0, 0x20000730, 0x200012ec], 0x0, &(0x7f0000000100), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x8, 0xbb552dd33aa61777, 'vcan0\x00', 'rose0\x00', 'irlan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], @random="d4c1455dd48a", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x1ec, 0x1ec, 0x21c, [@comment={'comment\x00', 0x100}, @arp={'arp\x00', 0x34, {{0x33e, 0x16, 0xf, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, @empty, 0xff000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2, 0x84}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0x15, 0x9, 0x10, 'teql0\x00', 'lo\x00', 'nr0\x00', 'gre0\x00', @random="b4b2eee9dd56", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x940, 0x940, 0x970, [@among={'among\x00', 0x8ac, {{0x6, 0x3, 0x0, {[0x0, 0x4, 0x72, 0x100000000, 0x8, 0x359, 0x80, 0x1, 0x9, 0x2, 0x1, 0x9, 0x87, 0x2, 0x7, 0x6, 0x6, 0x4e4, 0x2, 0x7, 0x4700000000000000, 0x7f, 0x2, 0x3, 0x100000000, 0x6, 0x7, 0xfffffffffffffffc, 0x12000000, 0x9, 0x4, 0x7, 0x310, 0x900000000, 0x8a, 0x7ff, 0x9f, 0xffff, 0x1, 0xffff, 0x8, 0x7fffffff, 0x800, 0x7, 0x2, 0x9, 0x7ff, 0xff, 0x7f, 0xc9b, 0x8001, 0x10000, 0x10001, 0x6, 0x1, 0x4, 0x11fa6ece, 0x202, 0x9, 0x1f, 0x3a2, 0x4, 0x10001, 0x200, 0xffc0000000000000, 0x2, 0x80000001, 0xfffffffffffffffc, 0x1c, 0x3, 0x3ce, 0x58c80b77, 0xe25, 0x9, 0x7, 0x6, 0xb0, 0xfffffffffffffbda, 0x1, 0x6, 0x3, 0x3, 0x2344, 0x7, 0x5, 0xfffffffffffffffe, 0x1, 0x3ff, 0xfffffffffffff800, 0x1, 0xfffffffffffff001, 0x5, 0x0, 0x16, 0x4, 0x80, 0xaf6, 0x0, 0x4, 0x2d23, 0x8, 0x7ff, 0x36dd7b82, 0x7, 0xffffffffffffffc1, 0x2, 0x3, 0x3, 0x1f, 0x17a, 0x9, 0x0, 0x7, 0x1, 0x9, 0x8001, 0x7ff, 0x3, 0x3, 0x1, 0x2c7, 0x1, 0x4, 0x52, 0x1f, 0x1, 0x0, 0x9, 0x9, 0x610, 0x7f, 0x5, 0x101, 0x1f, 0x7267, 0x1ff, 0x4, 0x9, 0x8, 0x80, 0x0, 0x0, 0x582a9d15, 0x0, 0xab22, 0x3, 0x40, 0x8, 0x9, 0x80000001, 0x8, 0x380000, 0x80, 0x9, 0xfffffffffffffff8, 0x4, 0x100000000, 0xffffffffffffffff, 0x5, 0x80000000, 0x80, 0xffffffffffffff3d, 0x2, 0x8, 0x9, 0x5, 0x3ff, 0x5, 0x0, 0x9, 0xa86e, 0x1, 0x2, 0x1f, 0x4, 0x3f, 0x3, 0x5, 0x4, 0x4, 0x0, 0x80, 0x5, 0xe, 0x4, 0x3, 0x100000001, 0x6, 0x4, 0x7, 0xb5, 0x7, 0xfff, 0x1, 0x9b, 0x2, 0x3, 0x4, 0x104e1b60, 0x4, 0x480000, 0x2, 0x6ca4f443, 0x100000000, 0xffffffffffffffec, 0x3f, 0x3b, 0x2, 0x10000, 0x0, 0x7, 0x62, 0x10001, 0x88aa, 0x7, 0x5, 0x2, 0x7, 0x6c38f5cb, 0x2, 0x1, 0x1df, 0xff, 0x7763, 0x7, 0xe55, 0x6, 0x10000, 0x200, 0x1, 0x4, 0x0, 0x7, 0x8, 0x4, 0x1, 0xc8, 0x401, 0x9, 0x5, 0x0, 0xffffffffffffff5b, 0xbdd, 0x1, 0x2, 0x7506, 0x7, 0x3cf, 0x0, 0xfffffffffffffffe, 0x9, 0x100000000, 0xe697, 0x5, 0x81, 0x5, 0xb], 0x3, [{[0x1, 0x7ff], @rand_addr=0x6}, {[0x6, 0xfa], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x0, 0x5]}]}, {[0xffffffffffffff7f, 0x2, 0x8, 0x3, 0x9, 0x5, 0x2, 0x2, 0x10000, 0x20, 0x81, 0x3650, 0x100000000, 0x1, 0x6, 0x80, 0x3, 0x9eb, 0x7, 0x7, 0x10001, 0x4, 0x7, 0x3, 0x9, 0x23e, 0x9, 0xda2d, 0x0, 0x1f, 0xc9d2, 0x2, 0x81, 0xc22b, 0xffffffff, 0x9, 0xe8a4, 0x10000, 0x8, 0x7ff, 0x0, 0x76, 0x8, 0x1, 0x3, 0x4, 0x1, 0x0, 0x180000000, 0x400, 0x0, 0x0, 0x4, 0x6, 0x9, 0x7, 0x1, 0x2, 0x800, 0x4, 0x1000, 0x8, 0x2000000000, 0x20, 0x10000, 0x20, 0x9, 0x1, 0x7, 0x0, 0x4, 0x1ff, 0x7, 0x7ea7, 0x8000, 0x0, 0xb41d, 0x0, 0x43a9b2b1, 0xfff5, 0xfffffffffffffc01, 0x100000000, 0x4, 0x3f, 0xfffffffffffffc00, 0x9, 0xfffffffffffff369, 0x7, 0x20, 0x2, 0x80, 0x2, 0x81, 0x9, 0x1, 0x7695, 0x5, 0x0, 0x1, 0x9, 0x50b, 0x4029ff1f, 0x4, 0x2, 0x92e5, 0x2, 0x100000001, 0x2, 0xfffffffffffff801, 0x5359, 0x10000000000000, 0x7, 0x7ff, 0xf6, 0x52, 0x0, 0x2, 0x100000000, 0x3, 0x7, 0x1ff, 0x7, 0xdc, 0x3ff, 0x7fff, 0x20, 0x7, 0x1, 0x80, 0x5, 0x7, 0x101, 0x40, 0x1, 0x80000000, 0x0, 0x81, 0xffffffffffffff7f, 0x7, 0x4, 0xfffffffffffffff7, 0x800, 0x100000000, 0x7, 0x3, 0x800, 0x5570, 0x1, 0xd032, 0x3, 0x4, 0x8, 0x80, 0x6, 0x6, 0x5, 0x4, 0x8, 0x0, 0x8, 0x72, 0x200, 0x0, 0x8, 0x1, 0x100000001, 0xff, 0x4, 0xffffffffffffffff, 0x2, 0x6, 0x0, 0x9, 0x3ff, 0x800, 0x81, 0x3f, 0x20, 0x6, 0x3, 0x20, 0x6, 0x0, 0x8000, 0x8001, 0x1, 0x587e, 0x5, 0xbc72709, 0x8000, 0x800, 0x2, 0xffffffffffffff99, 0x4307, 0x2, 0x59d, 0x0, 0x7, 0x3, 0x1, 0x3ff, 0x56a, 0x20, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x2, 0x7e, 0xf39a, 0x3, 0x83, 0x7ff, 0x2, 0xffffffffffffff7f, 0x2, 0x3969, 0x7, 0x68a, 0x8, 0x6, 0x3, 0x3, 0x1, 0x5, 0x3d, 0x9, 0x8001, 0x5, 0x100000000, 0x7, 0x7fffffff, 0xe8f2, 0x7fffffff, 0x9, 0x4, 0x80000000, 0x362e4d5, 0x10001, 0xfffffffffffffffa, 0x3ff, 0x9, 0x78c6, 0x10000, 0x1000, 0x5, 0xffffffff, 0x4, 0x8, 0x5, 0x0, 0x8, 0xae7, 0x3d1, 0x0, 0xb69, 0x8, 0x3], 0x9, [{[0x95, 0x100000000], @rand_addr=0x9}, {[0xbde, 0x8d], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x14, 0x8000]}, {[0xfff, 0xffffffffffffffff], @loopback=0x7f000001}, {[0x7f], @rand_addr=0x5}, {[0x4, 0xfbc], @loopback=0x7f000001}, {[0x4, 0x40], @broadcast=0xffffffff}, {[0x3, 0x2], @broadcast=0xffffffff}, {[0x100000000]}]}}}}]}}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x10, 0x8035, 'vlan0\x00', 'bcsf0\x00', 'ip6_vti0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x734832a42be17dee, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0x110}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0xffff, 0x100000001, 0x3, 0x0, 0x0, "4897b1556f00ae6939b7c168887bdc3f40d68dc66b421d93bd668a9f940578ed255e401a137c835cec250a2ee7fcd425f4cfb54fc62046cda4fe3b19b9347b3d"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x44, 0x8af7, 'vcan0\x00', 'teql0\x00', 'rose0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0xe4c) 2018/03/16 17:20:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00008c4fac), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000180)=0x7f) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0)=0x10, 0x4) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x5, 0xf, 0x1a, 0x8, "5622dbf65807dbbf12336b9e40dd89b4772626d8fcf6855baef2a55bcf836caf9be7fccbe2ef6ed3b43dda2794f136ff1a6b8f5d48c883269b42e79151f392c9", "2b4d1f8c33c73a66901dcfe031515761ca02d2caa9ce93478991719e35e4fef3", [0x3, 0x8]}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) 2018/03/16 17:20:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000580)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000180)=']cpuseteth0wlan0\x00', 0x3) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f00000000c0)={@loopback}, &(0x7f0000000080)=0x14) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000ff260000a5873ad60405b982dd5e4bbb0208268631c49b81a91f23d887002d22bf145ca1a303f908d9fd1f07d4da4c08b937ddfed5bf09d03a4da74b55a4035710c5ee41b4568500000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000003c0)=""/208) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x40000008000, 0x1) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/153, 0x99}], 0x1, 0xf) [ 97.201311] QAT: Invalid ioctl [ 97.217268] QAT: Invalid ioctl [ 97.249690] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.310275] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.329605] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 17:20:11 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="430000081890782000"], &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/03/16 17:20:11 executing program 4: pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x80100000002) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x20}) 2018/03/16 17:20:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) r1 = gettid() fcntl$setown(r0, 0x8, r1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10001, 0x0, &(0x7f0000ffa000/0x3000)=nil}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0xffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x4a, "88b2110c64decd0c604ef5752e94b0389487689957a41504b3efccfd65f974597852ffa06c9b3f85d0414c7560021fa66a42e5ab6c802acc63221b92f6175d2ef396e7c793e544bb1c29"}, &(0x7f00000001c0)=0x52) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x2bf, 0xfb, 0x9, 0x2800000000000000, 0x4, 0x66, 0x3, {r3, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xaa4}}, 0x6, 0x5, 0x5, 0xef, 0x2}}, &(0x7f00000002c0)=0xb0) 2018/03/16 17:20:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, [0x5, 0x10001, 0x9, 0x1bb, 0x56807670, 0x40c, 0x4, 0xf2, 0x10000, 0x624, 0x1ff, 0x951f, 0xffffffff, 0xfffffffffffffff7, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xb6, [], 0x1, &(0x7f00000002c0)=[{}], &(0x7f0000000300)=""/182}, &(0x7f0000000440)=0x50) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x9, 0x1, [0x89]}, 0xa) 2018/03/16 17:20:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xd2, 0x88000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x1f, 0x1, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x7}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0080006f00000000000000000000000000000000000000"], &(0x7f0000000100)=0xa) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0xfffffffffffffffe, 0x400, 0x40100000006, 0xfffffffffffffffd}) 2018/03/16 17:20:11 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/145) pselect6(0x40, &(0x7f00000abfc0)={0x3ffefd}, &(0x7f0000768000), &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000001c0), 0x8}) dup2(r1, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @broadcast}, &(0x7f0000000200)=0xc) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 7: socket$key(0xf, 0x3, 0x2) [ 97.356301] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 17:20:11 executing program 7: r0 = socket(0x1e, 0x1, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/89, 0x59}], 0x6, &(0x7f0000000400)=""/22, 0x16, 0x2}, 0x2000) r1 = gettid() process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f0000000540)=""/25, 0x19}, {&(0x7f0000000580)=""/253, 0xfd}], 0x3, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/181, 0xb5}, {&(0x7f0000000800)=""/126, 0x7e}], 0x3, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)={@multicast2=0xe0000002, @empty, 0x1, 0x6, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000004c0), &(0x7f0000002ffc)) 2018/03/16 17:20:11 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x34, 0x2201) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x4}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2200081aaaaaaaaaa0d86dd6005000800080400fe8000784a324f51ba00000000000000000000000000ff0200000000000000000000000000014e204e200008907856c2dddee5eec73f0f87a6a3a662920b33be54fbd79d70e5f659e5de9f96c557364ca28d6f01aea0d421353a93912d2660c9f64cbd109a8774774c0f42ffee7548aaf85e41e168dbced845f31918c3"], &(0x7f0000168ff4)={0x0, 0x4, [0x0, 0xe05, 0x0, 0xffffffffffffffff]}) 2018/03/16 17:20:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x70000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x800) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2000002, 0x12, r1, 0x0) r2 = socket$inet6(0xa, 0x4000000000000002, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x1010, r2, 0x0) getpid() 2018/03/16 17:20:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = dup(r0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e28}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x36a, &(0x7f0000007a80), 0x0, &(0x7f0000007ac0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) tkill(r2, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000000140)="0000000dd9d726bd00001000a7c89d000000000000000000008af23853ff0e191e709e1bac7fc34eb4b41bb0219f488ba8c462a3c8837fbe0620670fe2c1ddeb2bcaa475584248bb6f463747b261be0c6bd88ef16ffc9ca662315999a597b45126", 0x61}], 0x1, &(0x7f0000003240)}, 0x0) 2018/03/16 17:20:11 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) 2018/03/16 17:20:11 executing program 6: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)=' ') r0 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="57861d5abe1e80c8495b80ca08becd3d1b73e0e147f714914071e539789cc2e40847f9ba144b45edcf9cd4a28786a6e990e26fdd405b22dea3baff277d2f5352964a1514cc78ddccabd82d58e35972e61b5944a2b56967c3bfe81cc1e0a447832a4cf3a4a4e4e2bcfbbcfa8542bf3320215637c1fde8e23cadaf082549fa75a0ddfb9e3877e300538a8d3e152d9d56153c742e7a4646dc242a78b8a6f79d15b1e83148418cd116c2fda1c0505a6f28288db2d743f54c5fc2223f7a979aa78c57179371c411eff576ed5999d94596633ee3eeaf715576013744b496377600c524a83ee51f28c53627704a5e4870566b", 0xef, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='tmpfs\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) 2018/03/16 17:20:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r5, 0xfffeffff7f7ffff8) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b3d000)={0xf8, 0x401, 0x7, 0x40}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/16 17:20:11 executing program 1: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xd7939083a1afad62, &(0x7f0000000280)={@multicast1}, &(0x7f00000002c0)=0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8000, 0x882) mmap(&(0x7f0000cc4000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r1, 0xc) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x0, 0x3, 0x1}}, 0x26) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1214, 0x0) socketpair(0x18, 0x6, 0x3, &(0x7f0000000040)) 2018/03/16 17:20:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:12 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)}, 0x10) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x2e9) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) open_by_handle_at(r0, &(0x7f0000000100)={0x2f, 0x3, "550af6f1d36a453eadd778e782ea586a5ac20e79189be2b171cab49b7bceaec49d134c97417e2b"}, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/74) [ 97.524954] tmpfs: No value for mount option ' ' 2018/03/16 17:20:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000080)=0x3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) [ 97.559801] tmpfs: No value for mount option ' ' 2018/03/16 17:20:12 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) 2018/03/16 17:20:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/16 17:20:12 executing program 5: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = memfd_create(&(0x7f0000000100)='big_key\x00', 0x1) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)=""/150, &(0x7f0000000200)=0x96) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) 2018/03/16 17:20:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380)}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:12 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = memfd_create(&(0x7f0000000080)='bond0\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'security.', '\x00'}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) poll(&(0x7f0000000180), 0x0, 0x8000) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000200)="dee194fc1c1d7fbb27c117b586e244906e21edb8706578f8a70610ae1a19a362268fff40810e3f6ba7e8c9c921f8a9a2f63efe9334956d304a36515f01a076b6cb4290c3bff66801e555f810f5adac5acfd93633866072dc7c4fc6", 0x5b}, {&(0x7f0000000180)="91c760417ce656c7a86ed2af2bf05163cfe60a6228632af5f9491a0337cb8096168639713e268d34", 0x28}, {&(0x7f0000000280)="af87b87b4cdf96267308888c80b1b0ae202b36de8d7289d84b68013f2202fe0dc848cb3c5da3a7ef7695a1adab75a0d3a4ee107e", 0x34}], 0x3) ioctl$sock_SIOCGIFINDEX(r4, 0x8937, &(0x7f0000000040)={'bond0\x00', r5}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/03/16 17:20:12 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/16 17:20:12 executing program 0: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) lchown(&(0x7f0000000280)='./file0/file0\x00', r1, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f00000003c0)=""/4096) mkdir(&(0x7f0000000380)='./file1\x00', 0x4) getxattr(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_default\x00', &(0x7f00000013c0)=""/193, 0xc1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)) 2018/03/16 17:20:12 executing program 4: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000009c0)=0xa, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="f90000002be017357c6a4b8295d5e43067a71003d3c2"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000840)={0x0, 0x24, "ad49caac2aa9816d595ef1f6a5bf04c17c30acfde15ffbefc232b60c3d3a5d3461e4dde5"}, &(0x7f0000000880)=0x2c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000008c0)={r5, 0x20}, &(0x7f0000000900)=0x8) r6 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffffff87, 0x10100) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000000440)={"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"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e20, 0x3, 0x4e22, 0x5, 0xa, 0xa0, 0x80, 0x0, 0x0, r7}, {0x7, 0x9, 0x0, 0xa1, 0x5, 0x625, 0x1f, 0xffffffffffff8001}, {0x9, 0x3ff, 0x9}, 0x0, 0x6e6bbb, 0x3, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3502, 0x4, 0x0, 0xff, 0x4, 0x4, 0xa038}}, 0xe8) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000940)={0x7b, 0x0, [0x3ff, 0x0, 0x7fffffff, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/16 17:20:12 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_map}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x44040) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) 2018/03/16 17:20:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/16 17:20:12 executing program 7: truncate(&(0x7f0000000000)='./file0\x00', 0x6) 2018/03/16 17:20:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = socket(0x10, 0x80801, 0x5) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000005c0)={0x0, @loopback, @multicast1}, &(0x7f0000000600)=0xc) recvfrom$packet(r0, &(0x7f0000000200)=""/200, 0xc8, 0x2162, &(0x7f0000000640)={0x11, 0xf5, r1, 0x1, 0xe6c, 0x6, @random="fd58830da09b"}, 0x14) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r3 = socket(0xa, 0xb, 0xfffffffffffffffc) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x7fffd) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0xc49d, 0x3, 0xfffffffffffffffd, 0x400, 0x0, 0x400004, r4}) 2018/03/16 17:20:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xe6000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x3, 0x1ff, 0x1000, 0x2145, 0xfffffffffffffff9}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/16 17:20:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008128170add834123a9479ba08b354fdf094ebdb8e96deba2f5f3b1da729e812d1252f1baa4a505c45e9d6368bf200000006a8b796eb7d2c84d2cf6f3ac5fe301d1a96259c6af57b09bce9cbb334d9dd911f5919f1102b357c07caf581735d54c665da27f506d75caa7a0d292dd21b5b285ca4cdc9622bd1e16a65acafcf4df4b95f1b0801d1ebe"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0xe4b) unlink(&(0x7f0000000100)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x400, 0x4e24, 0x1, 0xa, 0x80, 0x20, 0xbf, r2, r3}, {0x1, 0x4, 0x5e45, 0x2, 0x5, 0x9, 0x3, 0x8000}, {0xd53, 0x4, 0xffffffff, 0x40}, 0x401, 0x6e6bb0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d4, 0x7f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x5, 0x3, 0x8001, 0xffffffff80000001, 0x1, 0x4}}, 0xe8) 2018/03/16 17:20:12 executing program 1: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x40000) vmsplice(r1, &(0x7f0000eacfd0), 0x26, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/16 17:20:12 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80000) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x9, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x6, 0x4a}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0xfd716d85ac443607}) 2018/03/16 17:20:12 executing program 6: mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='fusectl\x00', 0x0, &(0x7f00006c4000)) r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029aff8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/16 17:20:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) prctl$intptr(0x8, 0xd629) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x4000000002, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)=0x929) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x88000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0x8}, {0x2, 0x7}, {0x4, 0xffffffffffff45e7}, {0x4, 0x7}, {0x2, 0x1}, {0x2, 0x6}], 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8, 0x0, 0xcd}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8, 0xe6e7, 0x3, 0x4, 0x4, 0x9}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x3, 0x1, 0x8, 0x5, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_address={0x3, 0x0, 0x3823804f3b591de2, 0x80, 0x0, @in={0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x40) 2018/03/16 17:20:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x4000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x5, 0x620, [0x20000200, 0x0, 0x0, 0x200002d0, 0x200005c0], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x78, 0x1a, 'ip6tnl0\x00', 'syzkaller0\x00', 'eql\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x42, 0x8efb, 'ifb0\x00', 'yam0\x00', 'syz_tun\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x138, 0x138, 0x168, [@physdev={'physdev\x00', 0x6c, {{'ip_vti0\x00', {0xff}, 'irlan0\x00', {}, 0x2, 0x10}}}, @statistic={'statistic\x00', 0x14, {{0x1, 0x1, 0x0, 0x0, 0x5, 0x2}}}]}}, @snat={'snat\x00', 0xc, {{@empty, 0xfffffffffffffffd}}}}, {{{0x5, 0x8, 0xa00, 'dummy0\x00', 'ip6gre0\x00', '\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff], 0xd4, 0x128, 0x158, [@statistic={'statistic\x00', 0x14, {{0x1, 0x1, 0x9, 0x7ff, 0x7fffffff, 0x1}}}, @cgroup0={'cgroup\x00', 0x8, {{0x3bc0, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x7fffffff}}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0xc, {{@random="cf7ecb460118", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x10, 0x18, 'syz_tun\x00', 'eql\x00', 'dummy0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x3d5b56667cb0e383, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x1d, 0x1, 0x1a, 'tunl0\x00', 'bcsh0\x00', 'ipddp0\x00', 'sit0\x00', @random="eac0cb086254", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0xff], 0x130, 0x160, 0x190, [@physdev={'physdev\x00', 0x6c, {{'syz_tun\x00', {0xff}, 'bcsf0\x00', {}, 0x10, 0x1f}}}, @mark_m={'mark_m\x00', 0xc, {{0x8000, 0x756e, 0x1, 0x2}}}]}, [@snat={'snat\x00', 0xc, {{@random="da0f144673d6", 0x10}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}}}}]}]}, 0x670) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e20}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000001080)=""/138, 0x8a}], 0x1, 0x0) fcntl$getown(r2, 0x9) 2018/03/16 17:20:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:12 executing program 6: r0 = socket(0x9, 0x5, 0x80000001) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/198, 0xc6}, &(0x7f0000000100), 0x42}, 0x20) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xfffffffffffffde7, &(0x7f00009f5000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="2c0000001300ff02000000000000000000000000010000000000000023cdc9591a79a9f21d45959a206d2582445eb4b54903266a10be3e1aff76aa327095380105fb928204137294ce14a0d4250a43f3dff33ce0ba9b31d1cbf83e4731d5b4eb6b79c56bfc6643b49c198352c86a7d4ecf00a526c856216de1d2bf6852bde9044de6320a5c297bd4cc68341d", @ANYRES32, @ANYBLOB="0c0001000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = getuid() r2 = memfd_create(&(0x7f0000000ac0)=',&{\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000b00)={0x8, 0x2, 'client1\x00', 0xffffffff80000001, "7ae9fa2337a09683", "83fb39a4e7eb56c3fb2c0fb90dc3a121dfeb1e74f4d18434f7b58129230c06c3", 0x3ff, 0x81}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000bc0)=@assoc_id=0x0, &(0x7f0000000c00)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000c40)={r3, 0x6, 0x21, "d84b655bce885ff969e0c1026603c9897c09dc0e70cd9d3c5f6ee4cf047b5c9c57"}, 0x29) sendmsg$nl_generic(r0, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000980)={&(0x7f00000001c0)={0x790, 0x28, 0x20a, 0x70bd2a, 0x25dfdbff, {0x14}, [@generic="4ff19618c8bb957a50d69cb4dc89bff38b5e706e2040a31b100a029691a95037e2478749bf1dcfeec6d45b15f688ae3d0a0663c9ebfbf5eb02aa61cbc7168dc26155c444b43abc686613336e0d5fe836ed2652ed74d72b7bb7aee7f625ae647d75b3d4bb4478b7cf8f03d24a3f084893578b2a911e79cd8346439a461c3eea9aabef3abf", @generic="698639201004c13f", @typed={0xd0, 0x34, @binary="e6839a4f70ffe455fff188833e3460c15835cb1eafc77e6214ef37585ec68c21bc71cbf962509cd44e290914ce03b82e5597c44888709e3091ad4df61d0fdc551c16343745d0cffdef71e0bf00e87bd2567f24b3755c69190e3464a28b336bb437db45946e5a4a3004b3700ee353ec6cd83703c19fc0fca19f3e12b50a1a2ed23bec546cbf4716ebaf834dddf9314d7f3111d8f02d5b0cc040f0b7bae5a0af05a356835ac5ff07a7231a466b1e148f5d380ebd63ed8584943edb4ee249bf7da6a5331f4fdeacdb"}, @generic="ba6d8fb99a9c97687a2565b5ba676bf3bb797cf43842b86a68ce7fbac7d589d98fcf381a1e3d619ae68a0e2fa4fbc515cd261e40dd7772e2db924a1c3ab444e7e74dbbd94445ce293e1c817a79e33dc6260b5673df073c0f29765822d839c01204d3090fd205e99747dffb670946c3146aa192adb775f935b2056139187eceb2fb4d105dd704314c056bd33f4ff57db5e2d7044e5fd0567c1a5bf1668b1fd8cad0462665f6226be4f8a860a5d4d1b392db89362f3aa6f0c49d94bc155282706507cefb16213039", @nested={0x78, 0x2a, [@typed={0xc, 0x54, @uid=r1}, @generic="fb4ce3e6a753e220a9380a35d473ca793634b4056311cb41b2de1b9d5df971c8321f5b32832ef212da3c1c49a02b6ad57e99bc312e41b8b107ad3d032788c2a940514f4e394018a6d8851d90c185cf7ad2e27be9057828a9ec64f4e8af00d2358c31744c84d2cb"]}, @nested={0x300, 0x43, [@generic="6a7d8dbc92344f3427b67df69a5a462a474558bccde44c6a5739df88194caa19222781e18beaa2c84c4f1cd328cbcec87aba74863fb4f0993b525b", @typed={0x8, 0x8b}, @generic, @generic="10b706229aca2370c9a00e0f222f0db386b29336de5bf9fd7923fbbda7aa8cee5d8f3eb50d25045b45e42fbd5b24ded76c3d466d319a285fe2f8a0c8d41337b94699a9132e94cd02775bb4a8e0be9b66001ac1ede7507bf4690fe94481adcc23a18c3d66d2", @generic="7fbadb70af7ce360f2971fd79bb15af028cccded086406cc19ed420732e60d146d7df3de43a84af057f3a5bc9bdda6e02d41ab08f0ee8e623fb4f8c2db152e70f932c4fee31bf50ad8197fa421a9bd5bf15aefe289a31c9e0758a3e4a2f2714c9cba27e32ffaead39cfe94b014d77694b9d544e60917a3378a0cb408b190112fe568de1a763b14064240ab554dbfa379683581229f175382c6f4e7c6e81df0e49bd2150d118f94eb6c4dc72f98f3", @generic="89b313e32c3ee0b96f49da15d9c302433d37655e3957446456c5f1ba6e5e1dd913962b0b6b82b5dc9d8a4cd804da77545fad829fd96296899c16c46f1ffb5921502685ee072391886bffba9548f64fc51ca1c4ceb8dc06ca9151dbfb8f7f5531f020e33fab9205902c91742f2c96631f10e1e03d46d749f607686178cb445a94b1bb27453ef42ed6fe4787dd4416b01501b4758127224368a3c6c3038df4490d572c35c7163b503d5b", @typed={0x20, 0x41, @str='$ppp0\\@-mime_typeem0&\x00'}, @generic="fa1e218f84dcb19df505189568b050036d8852c7137667cd3012a291519584a48114bd307174827b514019c3889203aceada15b4931fec66d7396600c3929cfc79e9f9db96cbbca1c365cb8f8d53398605250ddf103977f9234fb61465f2a549eda873646926c243bc6fc63b66e7a3ab3e734e90bfb18e928fc4fa306049b4fcbbaa431ca2dd168f466f72c1da486f5ba6399608475e00ffebc53961ae7b081d82fe43d799c20f578c785cbfd8b5f374001de29f1b96f646cebcb648599ce6e1a5f54898eb2fd858387fc0ff4636224e4ac3d0a609992d063c7404e8"]}, @nested={0x1d4, 0x60, [@typed={0xdc, 0x7, @binary="56c6123dcc42a3bf0e2b44a18792d75fa22ec692d98afccc89d4d0834b02f03f3ad319525ff2e00eee37dc944bcb450d45a1d26c35202429216c9173db38a143886d60151467f4c8edfb41a6b88dee7f86d8aa64a7f762fb910eabe7cdaa3f3404f5aee4485ccdd0a9cda9aa038f4d8d4866b8355ef81b738c843837050af8cbb39c5b2a5244b3285841db4877763896aac015c057a47b8f384eae434376f3dc74198df6b8b6d99189ada9263882c6a00b905cfa01cd5f1dc4d8d08cbae78ad35e9ccd2372c7e9cfe1d70a42788f560b8abaf863"}, @generic="a0f00cdcce48a30a722d6148538178cea8fe9c61c315eefe54145522810428ad5b6d6524cc078744b0075a79d1620fb9750c1f8853bcd59608cb5e2e74b59887fe53bfe76ce7c5870536a1764e701ea1ade28b894504722534a7dd99dd56ede6291b4664125b6207964ba1e944223107ffceb3f2ec2ce3757913be07bdabbf07a218b13e2b3328d828a15c1757ba9354f6200d69bf49aaa45e5694798b96e652d3e93f3659fa06fcd5df107a2f9c2b292d151dd5cebba98b0d88e40ecfacce95f3411bca6d4b246113ac5e5335acbe7cb4f6391240df40efdcd64faf59b3597a3f5d193bfd60bf87ecadeaa19571fbf0af"]}, @typed={0xc, 0x6a, @ipv4=@multicast1=0xe0000001}]}, 0x790}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/16 17:20:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000100)="e6") getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x1) syncfs(r2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000540)=""/206) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e78ff0)={0x0, 0xffe, &(0x7f0000e78000)="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"}) sendfile64(r1, r2, 0x0, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) memfd_create(&(0x7f0000000000)='security[\x00', 0x1) 2018/03/16 17:20:12 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0xa, 0x40000000805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/16 17:20:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/16 17:20:12 executing program 0: msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x6) sync() r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa610, 0x14101) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x3ff, 0xffffffffffffff1e, 0x2}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001880)) r1 = syz_open_dev$mouse(&(0x7f00000017c0)='/dev/input/mouse#\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/119, 0x77}, {&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/168, 0xa8}], 0x7, &(0x7f0000001700)=""/19, 0x13, 0x6917}, 0x140) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0xff, 0x8) bind$unix(r1, &(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e20}, 0x1a) 2018/03/16 17:20:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$loop(&(0x7f0000002ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000180003000000000000000000020000006f0762997e3a6f00000000000020bdc5fd12384d66d7ae21e02ef6045319ee6495f72d777b008c07ccad615aa48e0e009f45d8c40c4c1f24e8fdccf0845288c8e31f83b229046df131227ad316be04807d88"], 0x1}, 0x1}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000400)={{0x6000, 0x7000, 0x0, 0x0, 0x7fff, 0x4, 0x6, 0x8, 0x549d, 0xffffffffffffff08, 0xeac, 0xffffffff00000000}, {0xd000, 0x4, 0x0, 0x4, 0xb5, 0x0, 0x6, 0x100000001, 0x3, 0xfffffffffffffff8, 0x98fa, 0x4}, {0x0, 0xd000, 0x9, 0x7f, 0x7, 0x3, 0x8, 0x3, 0x2, 0x9, 0x2, 0xffffffffffffff80}, {0x100000, 0x1001, 0xb, 0x3, 0xfffffffffffffff7, 0x9, 0x800, 0xffffffff, 0x400, 0x6, 0x0, 0x3}, {0x2000, 0x1004, 0x0, 0x3f, 0xe2c, 0x7, 0x9, 0x0, 0x5, 0x6, 0x1}, {0x2000, 0x104000, 0xc, 0x1ff, 0x9, 0xffffffffffffffff, 0x5, 0x10000, 0x3, 0x4, 0x2, 0x62}, {0x0, 0x2, 0x0, 0x101, 0x7fffffff, 0xfffffffffffffffc, 0x1766, 0x8, 0x9b, 0x2, 0xfff, 0x80000001}, {0x1, 0xf000, 0xf, 0xffffffff, 0x5, 0x8001, 0x6, 0x3ef0, 0xfff, 0x1, 0x4, 0x20}, {0x14000, 0x5000}, {0x6000, 0xf001}, 0x10, 0x0, 0x1, 0x20, 0xd, 0x4000, 0x4, [0x81, 0x10000, 0x8, 0x2]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f00002ca000/0x2000)=nil}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x48c1, 0x0) 2018/03/16 17:20:12 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) accept4(r1, &(0x7f00000002c0)=@rc, &(0x7f0000000340)=0x80, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) name_to_handle_at(r2, &(0x7f0000000140)='./control/file1\x00', &(0x7f0000000180)={0x7c, 0x100, "932a883e142d8453536241900f0cf19fc1f2707ba8d2cf1c8343d340ce1e96e9d6995fcb74ee64585268d8808367a2f0c836fb5ba5f852f3318f74f92e69be87b295d15e0b69cfb6a3855faf037835f8c95816985f4989fde88836669d77d5f7208bf89d13a3d74d9fc3db19dbe164c3d2d1a221"}, &(0x7f0000000200), 0x400) unlink(&(0x7f00000000c0)='./control/file0\x00') symlink(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000100)='./control/file1\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) close(r0) 2018/03/16 17:20:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x802, 0x10) sendmsg(r0, &(0x7f0000003fe4)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000100)="230000002400917cb3812400000100120100000000000027050000000000001de473524a01f7", 0x26}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/16 17:20:12 executing program 3: clone(0x80008000, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = getpgrp(0x0) sched_getscheduler(r0) sched_setaffinity(r0, 0x21d90633d90f4ca1, &(0x7f0000000200)=0xffffffffffffffe1) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) pread64(r1, &(0x7f0000000000), 0x139, 0x0) lseek(r1, 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000100)=""/249, 0xf9}], 0x1, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/16 17:20:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x6, 0x7, 0x9, 0x4}, 0x18c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) 2018/03/16 17:20:12 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x40000000000040) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/135) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') 2018/03/16 17:20:12 executing program 0: rt_sigprocmask(0x20000000001, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x32}) 2018/03/16 17:20:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/03/16 17:20:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:12 executing program 3: add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="9c7537e26af7d7fb0430267cc73d22f2e89a4eeeade0a49a7196558278246f34575e233ef6f7cbd08ce3bfac7dbdc7c604033df66ff11faf320243a530ca3bba143eda69506f4c87353ec2a95ddf9cadf0e46bf869fc858134f0", 0x5a, 0xfffffffffffffffb) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000080e2701bb6068908004c629a94000000000004907800000800ff3dc2a4888e82a5b0159bf9000001b0faffffff91e4fab01c955cbe325c3416c6b640ddc190ab1ad72b191755209aafe2638968e3609290df7f7dc9c3d30d3b43ec6f04edc4e6cf5f5ae06af7f15c83050cc938b95f22adc82c65fdb805d7b32e52b28a622663ed92f0ac467b8cefa86a9162b08cf1b57f58bad0815c62775651d0a756f6763e66311c61132a20e9090f48fea0bed6ddbab7de19f7"], &(0x7f0000ea3000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/03/16 17:20:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x300, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x85a8) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/16 17:20:12 executing program 0: r0 = socket$inet6(0xa, 0x2102000000000002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xc7, 0xfffffffffffffffd) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="cc14ca5aa3a17984879873a605ce26401b58405f59d7742cb47ef68801896d30c9e06c1232987a51e97638d299a66b480f1279f4535837f304206c8fb9274d1802a74e9010e7bf5bb8ac814039f54a538392a6f7") bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x3ab20108, 0x10004, 0x101, 0x8000, 0x6, 0x3}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) dup2(0xffffffffffffffff, r0) 2018/03/16 17:20:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:13 executing program 5: unshare(0x400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x18000000]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xfffffffffffffeff}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2}, 0x10) 2018/03/16 17:20:13 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000000)={'tunl0\x00', @ifru_names='erspan0\x00'}) 2018/03/16 17:20:13 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0/', r0, &(0x7f0000000000)='./file0\x00', 0x1) 2018/03/16 17:20:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000880ffc), 0x4) setsockopt(r0, 0x10e, 0x400000000b, &(0x7f0000000000), 0x0) 2018/03/16 17:20:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in=@rand_addr, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x13, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 17:20:13 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/30, &(0x7f0000000200)=0x1e) sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000003) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x7ff, 0x78e, 0x0, 0x1, 0xc704}) [ 98.649703] QAT: Invalid ioctl [ 98.657422] QAT: Invalid ioctl 2018/03/16 17:20:13 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/16 17:20:13 executing program 1: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'bond0\x00', 0xffffffffffffff10}) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x1, r1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x101) 2018/03/16 17:20:13 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000d3e000)=""/4096, &(0x7f0000d44ffc)=0x1000) 2018/03/16 17:20:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:13 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x105) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r1, 0x3c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0xc8b}]}, &(0x7f0000000480)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x81}}, 0x100000000, 0xc1c00000, 0x4, 0x1, 0x6}, &(0x7f0000000000)=0x98) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={r3, 0x9, 0x4}, &(0x7f0000000180)=0x8) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/03/16 17:20:13 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1df7, 0x220080) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xf1, "8b52f7227d9cf4155783ff6226c2466eb4e6be8b69dd89993f91f5b189298cd25d92402ce7b5e81d87211e9947cdf4949a66967ae88dc121c0123777bdb6eca78511f1e2e2bd8d1edd328b14347ad858429e93efdba750ef6f2a4c65d4f2a53bd14daabf83335af078537bf52e6cdd212bf6deeea33406add3ca026def391d03f6c35f8ea973db2866a5d3233c149fe8e4d073dea3fe5799f0bfcd1594af9e36bd625307b72d5fd3fd6e6766310d3fa84d481726ce56a6f56055120c87f46d00344fb9ac33f49136ef5fd1cbabe123a4736fae3a6e258d40d24860d837c586fd5accfbde5b7ce67e7f02552a2bbae129da"}, &(0x7f0000000200)=0xf9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xc, 0x4fb, 0x2b, r2}, &(0x7f0000000280)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='syzkaller0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsh0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r3}) 2018/03/16 17:20:13 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="b66e15ed677db3434c07f710110a1bb36cf5eacb6fd0336e5e95a1614cc48fe1e799d51d7983569953244bd19af65177b5942dc98cf4d010750ecc1d9142a664fea05214a5d8fa88ea8423bad94e0cdd02f9112cde55557d4810f8f4d5d40a1e853d6b2a8c4e6595438cf3b17bc0fda6f10e1c", 0x73}, {&(0x7f0000000280)="db93e76c6ce8c7b619b4db104cdc941aec56112a7df8f28cc9bacb9987727e0f173fe9695a905abd7b7a6164d459a34e6b7ba03df76d0c38566ecfa3064c07be1f38fe1d39e345a44edd0dcb59f9fe3b6e96b559d6b0bfaa7049507dae57b188dc6116d3072311e128aec77664d1575d120917c9a1d2cfa1d466babc36fec1c9482fdf595f9d48999fb6530c6c3a20c0c86feeedb91ba066255ab50bc5913d047457e4f4f70e0ea82a32a09ce2d3061ec4a2f00d96fb64999a7aab5992d88e7a982d27f42f0748aabcf7153643d45b975d17bf", 0xd3}], 0x2, &(0x7f00000004c0)=[{0xcc, 0x1ff, 0x0, "bfaca5b86719e66e3c70784bc1f689323cd9f64b89e47def0ebbb7e764183f2b6feb74f51f46b3512fd4edb8c9bdc318cd78391d5c5ae0a2f2ef3dd02fe87d2ee621376f98b47f3a35736c568e0152ea7fb787f17a3156db45d55239b2f6b644fb23a5995dd56e52ca749b5840394d94312d86f86bf739203c183529afa2c1ce45b8d10ca9890286e1afc637549a1012c8b34bdd1a326c204bda1a3c1ff721ee22f3aa0695a27377883afdf1226e50cf738919640e74fae441691083a3"}, {0x94, 0x1, 0x6, "a5f75922c956d6498083e0d060fc973792d30b8ab11f8946c820a9a7ab39bf86f5cca90a38207611d2f1a56bb6c22d70dca4977c9b52e49750443cbfcdb397a1fd02e583d6397de2462109c6a4b6ca713599da315b43bb922af790d27b57974e735ed7a891d460e86fd97e9436458f15982b06c401b744bd8ed38edb4457af9f0145a09241"}, {0x68, 0x13b, 0x96, "3c2f859935e456cf3390b07cc74e3b756083417dc6005c4b88881757151ed31443d8905d2b1bcd34009e154eaf85ab143188f4ca449cf8d2f9c3b1c4987343ce20692244466cd9fa7c2344a69a96acce851f34bd8b8a72c12b1a60b7"}, {0xbc, 0x10c, 0x9, "42a64eecad6d5e085d5207b09b620fbf1163d75996f37252a1cef574077a7bdfb3aa9657e7f471ddbfe5594a705c097d9b4fe0ea4b797bdb93ecb089df08fae9be40b24b0509fe5bcd2630b103b6bb13ad063f32f5db6d1abcfcb30dab14133df1392a1500d5b25ff5a3d535bd0461627f341a0426cedff132c81eb869811f4ff91596cdae9c7ff04c0dae614a995d4ea1d54dce716c5b613dce1505eca8a6e554c4a1b2be24ac0a2e54fccdb47b46"}, {0x6c, 0x104, 0x7, "443e4a30186aa695052ccc37fc7e369dc86f02e93191591bef349aad3abc72a88f279e046e5924b2c1cbdff43032497817ad79418dc0b145995659b20415bed7f172f2a4d759e6b441cf6ee5d1b3be8dad3edab6b7e7c73ffdd6d87b73a6d855"}, {0xb8, 0x112, 0x1, "902ba29dfc5528b0a53b3ecf15efc6724aa3c40fa34adf303364ad7b009e8972d394520f1d4e0b74ea87d02b693a8db43c6469177355b16899c287598835adc781e59d0cf2bfb355d5d701eb5dbe7519fb76fd6ceaf1c8af5fe7dc8ea72aa0dec2b0608d66e6ff7129f18af73022eabb028371c9efcdf1a42afc9c7df49fe6110d9b2403fd5e40b498dc2525882b76ce675674ef1d3fc82f2d28f836d8bab5a76624827388d4a315f2"}, {0x1c, 0x18d, 0x9, "4c36f376c7eae8d517a9c2c276f1"}, {0x38, 0x111, 0x53, "95c7e34b39227a303974eaa9c626f5959c698ae96280dc0d1266d275e6551fe7108d57f6fc28c8dc60c282"}], 0x3fc}, 0x800) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200), 0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/16 17:20:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x2) fchmod(r0, 0x20) 2018/03/16 17:20:13 executing program 3: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="3013194c4bb2d5a0bf92833ba6f9a240ceb99bfbcb8db7b144550cf58c62985aa295744a9f26ba72254b41cbcabbe65a1277205195db9d8b67935879041ed30aeb65b7479b362c98cf78c6f26a29cb2a56c22ad12c97ff04f832abb8a76359a3083a81f0757929dc94e183ca2556484fc38288d871d58b9ffa1be30ee9e009c01ad2445f6d1369e4271c8d74", 0x8c, 0xfffffffffffffffc) r1 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='net/snmp\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x3, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/snmp\x00') read$eventfd(r2, &(0x7f0000000000), 0x8) 2018/03/16 17:20:13 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x20800) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x28, 0x0, 0x61, 0x1f}) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x401, 0x4000) mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/03/16 17:20:13 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x200080001, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfe72284a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r0, &(0x7f00005d2ff8), 0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000200)={0x8000, 0x8, 0x1, 0xf5, &(0x7f0000000000)=""/245, 0x56, &(0x7f0000000100)=""/86, 0x76, &(0x7f0000000180)=""/118}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendmsg$netlink(r0, &(0x7f0000002680)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002600)=[{&(0x7f0000000280)={0x2370, 0x2a, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x24, 0x77, [@generic="1779c3f2fe3482a6353a0e3e14565d3f39faafef87357cb187b244ab5d9c"]}, @generic="046c929c11deeda1ba88ae0bad81ca3c5f36d08dd381da02e373919912c6b302898eb0115f507240c3c798faae38bb3460f8c533df55c6636a11a32128587f20867554417261ca54a0dd3d46c879cfd220d5aa41d6ffbad0e1f533e18d877ff09dba988f6180c44bc2e482ba23cc", @typed={0x10, 0x1b, @u64=0x7fffffff}, @typed={0xc, 0x64, @pid=r1}, @generic="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@nested={0x119c, 0x6b, [@generic="f194e3d45e835399090440d56f87edc4cfd66bc0a1c9dc76676947a944cb9ebca3905654f49f27d2141852eb86f1113e4bc3b26bbe4853be3a15a57a78b45f5d77f2e9ee08c321615f5b9e72b9ec90e06ad784a0260710b583df6e959a82b98419c3a6f6d1bab19bd748adafd6459799", @typed={0x8}, @typed={0xac, 0x5a, @binary="7680373c4fe90751b20ff910b9204fc0d8f0adf56f376184b21c11f7310bfcb0e71784024e4df42ed4ce6b1b7f964f279271392424ab02d6d8ed1027aa8890f80e64f46af1d7a918dd1a0a7575bd0fcbe9ab4982eddb3c8d513d94af837aaa126b8a7ce157ffc2933a9f19b28d473f310313e432eaf429ed91b113d7c9b27828a0df0d3e814149eb79a4f5a8fbe4b5736caef692375fe77969d242b0de983e5635b6f6"}, @typed={0x10, 0x54, @u64=0x3a}, @generic="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", @generic="738162bb9a1f8bdb802f23caa8cdde46b47b97cd56b20534dae4502cce580fcd29553f0b0ff280df65e676a4fe4cd713480d071e8b282d908f227bd3c756b9c251c3364d07e7f487a1d1ae", @typed={0xc, 0x70, @u32=0x505}, @typed={0xc, 0x11, @pid=r1}]}, @typed={0xc, 0x38, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x108, 0x65, [@generic="407c3676d538896a105a746c0555ae333a1c38e5ebccf1fc5ac726a677487c9834bd68394ba9394f9c71467672d370e95bcd03b9afbc6e8ead1ed552af26c04fa4276cd97b0a3e21fca5d4e77c66bd9ea373041ec4763de592c6eb74a9fe19a1e3228ce7dae2f62090d0f7a5c0c4f467b97fe3ce1c17a3e1daad2e52a216293617", @generic="85f8b7580be9035e4bf9c0fee3d424030db89e66e0367aa006159f5c8cfd7ab87073bc0f71a892d56145eab07471216fd24b389bcef2f3c867cda5a1f0c7482a80a2afc2d1e1d0b0e03c61e14175c2b355421619bc74354e975473a079e912fcc20dc10b5eecc21cb21946d59cd519ec1b00faa56aa9f3bd1eb446907b5ae346d3081c"]}]}, 0x2370}], 0x1, &(0x7f0000002640), 0x0, 0x800}, 0x4000) tkill(r1, 0x15) 2018/03/16 17:20:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:23 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x8000}, &(0x7f0000000280)=0x8) seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x28}, {0x6}]}) 2018/03/16 17:20:23 executing program 1: socket(0xa, 0x8000000002, 0x0) 2018/03/16 17:20:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb7d, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/47) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) close(r1) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000001c0)=""/30) 2018/03/16 17:20:23 executing program 7: clone(0x202, &(0x7f0000000200)="0dd5bace340473a651f35c7e73e13cc5a59bac5afced325a59e455c060483777ecf79133e24df3a9e0bfdbb4d9eba524f0367aa170e52da98436419e240cb6b4ac3012b4c59ce1214b5c97ebe08dea2414dcc4547532c6914c63abb345a0300117a7de1032036ae585a05b1d703862ca7a8b470a9e8b6853bdba64d6d979c51f92479c46ab4e20501842be3ca94fd67ad5e0458640f2d93f3a0947ddea39cc7d43e805ee088118b4f2537c47c80f83c64c959d", &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)="8a2cc7810f215d54ae4426109a2a22f522497e97642f3b40e5d8c25ffea4f5fcfe724ee72561984d218bdb5202cca9f3c5ac7175e6c8c1328557eb976a2ec1") mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x1, 0x400, 0x7f, 0x0, 0x4, 0x0, 0x7, 0x7, 0x6, 0xd8a, 0x471b, 0x7, 0x0, 0x7, 0x901, 0x6, 0x2, 0x80, 0x1000000}) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/16 17:20:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:23 executing program 0: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000040)={0xfff, 0x8}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x8}, {0x0, 0x3ff, 0x0, 0x5ba14ec3}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0xbff5, 0x0, 0x0, r3}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @rand_addr}, &(0x7f0000000240)=0xc) 2018/03/16 17:20:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xffff, 0x80000001}) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b", 0x2}], 0x1) 2018/03/16 17:20:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="391d765943a7a32dcf6947f2fec23c3685b299c8ee298299c9925db51660643599d1d0fcef8e4800e985ac3cee8a93b066d05799dac545e7f6af2fe6fc7b15b60ee9b3a545b9e3f7393953195e58fa81303baba71da93fc99da65e897cdadfe4dd8e7336f35a3aa31b37d02dbf2544517aebd8078cdbd37796f7196c650ca2c79f4746f511d537f64ee86627544530c4a6e750835bdb64e68522b7ead222157168828c86f25729fd7e6850f58e1fbd8e37a42adaf93981479f3908", 0xbb, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x2bf) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x31e) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6a2) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/16 17:20:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000f3ffac)=[{&(0x7f0000dc8ff0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f000007aff0), 0x0, &(0x7f00002d1000)=[@sndrcv={0x2c, 0x84, 0x1}, @sndrcv={0x2c, 0x84, 0x1}], 0x58}], 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5b7235b77a3829fc94e3eb1c075dfd7181f6", 0x12, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000000240)="5b11bc187603f151bd15f96c8517f561eee1f04ce7d1b03acb66a28aaf040533e5a9a707653d92d8f0ff4bb112d5ec18fb233a232d0997461f7c6c3e2d3a21055d38d77e214dc54c54b1893020979ad61ea22d015cdf561484559476adbe97cbc7d8e330d29a9e34795768096d04d0bd0729ff3b5667ee727a4e3f87f88c772c2662440c8660e6ab582b0d6366ef2247c7ac185f5ab0b116efbfd8a9f78e9f2f8f2364418f2b5e035962f515b7b7c207fd02ed69c1efd4102dd55b3cd5de1a75fb7a3a6601b3191d76cd9404bcf0ed7e178e51d2ef81a6cb68275ef15e", 0xdd, r1) [ 108.647150] kauditd_printk_skb: 602 callbacks suppressed [ 108.647158] audit: type=1400 audit(1521220823.156:10998): avc: denied { net_admin } for pid=4279 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)) 2018/03/16 17:20:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x80000000, 0x4) 2018/03/16 17:20:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:23 executing program 6: r0 = socket$packet(0x11, 0x400000000002, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x30000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) bind$inet(r2, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/16 17:20:23 executing program 7: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f0000000000)=0x80003, 0x20000000000000a) [ 108.843367] audit: type=1400 audit(1521220823.217:10999): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.868129] audit: type=1400 audit(1521220823.218:11000): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:23 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x8, 0xfffffffffffffff7, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x1, 0x20, 0x0, @tick=0x2, {}, {}, @queue}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) [ 108.892730] audit: type=1400 audit(1521220823.224:11001): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.917316] audit: type=1400 audit(1521220823.227:11002): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.941928] audit: type=1400 audit(1521220823.247:11003): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.966506] audit: type=1400 audit(1521220823.256:11004): avc: denied { net_admin } for pid=4279 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) r1 = dup3(r0, r0, 0x80000) fcntl$getflags(r1, 0x0) r2 = dup(r0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0x7, 0x1}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000180)={0x0, 0x6}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r4, 0x10001, 0x5, [0xa6e, 0x0, 0x9a7, 0xacf, 0xfffffffffffff801]}, &(0x7f0000000280)=0x12) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) write$selinux_user(r0, &(0x7f0000000340)={'system_u:object_r:devicekit_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x32) ioctl$KVM_NMI(r3, 0xae9a) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000440)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mknodat(r2, &(0x7f0000000480)='./file0\x00', 0x0, 0x200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000004c0)=0x1f, 0x4) flock(r0, 0x6) r6 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="ad7c47819e364924910e951457a7375dd5897b66c8e286f7acc74a1982c509f4ceff520931d677fb69d8663e551db32f8e9661b611062a9b160e43ce562472aecbc783dadcc687c623849578b64e5284a37837a49c7e011be46143ef9e9da1699b16c763f4cdb53b45543285801afe5f420cef8b5b3fc7b1e35821eee302171630f138fc66080d8d4c6f93771c33ffedcd77e2a7416bd18cb4ac2bfea5df01cfe9e7823c32305addf8ddc553f1af466df8030fc89fae87dca27286a14200b267b7f24d6d00759e74488d172143a3de3c07a308cc66637361ef643c12912a75893034d1c27e90163b159fe65d20c7eadd", 0xf0, 0xfffffffffffffffe) keyctl$get_security(0x11, r6, &(0x7f0000000680)=""/43, 0x2b) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f00000006c0)=0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000700)="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", 0xfd) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0x4, [0x2, 0x7fff, 0x80000000, 0x380000000]}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000840)={r4, 0xfffffffffffff800}, 0x8) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000880)=0x8) chroot(&(0x7f00000008c0)='./file0\x00') socket(0x0, 0x80000, 0x7) [ 108.991104] audit: type=1400 audit(1521220823.259:11005): avc: denied { net_admin } for pid=14020 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 109.015779] audit: type=1400 audit(1521220823.273:11006): avc: denied { net_admin } for pid=4286 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:23 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x4c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000003c0)={r1, 0x2, &(0x7f0000000140)=[0x6, 0x7], &(0x7f0000000180)=[0x100000000], 0x10, 0x7, 0xfffffffffffffccc, &(0x7f00000001c0)=[0x8, 0x8, 0xc2, 0x8, 0x100000001, 0x58, 0x5], &(0x7f0000000200)=[0xdf2, 0x1, 0x1f, 0x401, 0x9, 0x3]}) socket$pppoe(0x18, 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x6e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)) socket(0x2, 0x6, 0x1000) [ 109.040384] audit: type=1400 audit(1521220823.274:11007): avc: denied { net_admin } for pid=4286 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 17:20:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x10004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000574ff0)={0x1, &(0x7f00000cf000)=[{0x74, 0x80000001, 0x3, 0x2000004000001}]}, 0x8) 2018/03/16 17:20:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x28c) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000540)=0x2, 0x4) getgroups(0x3, &(0x7f0000000500)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0xc002, r1, r2, 0x1ff, 0x2020) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x10c) 2018/03/16 17:20:23 executing program 1: prctl$intptr(0x7, 0x6e) 2018/03/16 17:20:23 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000000c0)={0x6, r1, 0x3, 0x3}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) fcntl$getown(r0, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x1, 0xd000, 0x1000, &(0x7f0000d07000/0x1000)=nil}) dup2(r3, r4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 17:20:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'ip6_vti0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/03/16 17:20:23 executing program 7: socket$netlink(0x10, 0x3, 0x1b) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000240)={{0x5, 0x2, 0x2e81caf6, 0x2, "84c22a969b1bb7dac4da1ed0a29d1613ba4dd1a1dd4064f7925ed6802d19bba1c7a7632bfccf0f62881d31ff", 0x3}, 0xea1f, [0x4, 0x80, 0x81, 0x7, 0xd7, 0x1, 0x7, 0xd09, 0x3d72, 0x2, 0x3, 0x4, 0x7, 0x7fff, 0x9, 0x3f, 0x7, 0x4, 0xf8, 0x100000001, 0x8000, 0x1, 0x7f, 0x9, 0x1, 0x298, 0x200, 0x6, 0x9, 0x9, 0xbd78, 0x2, 0x6, 0x9, 0x80, 0x100, 0x7fffffff, 0xe6, 0x9, 0x5, 0x8001, 0x1ff, 0x200, 0x2, 0x100000001, 0x3, 0x4, 0x1, 0x7, 0x3ff, 0x6f742b7b, 0x7ff, 0x2, 0x4, 0x0, 0x5, 0xb993, 0x7c, 0x7fffffff, 0x3, 0xf9, 0x6, 0x9, 0x3, 0xd55f, 0xfffffffffffff45a, 0x100000001, 0x8, 0xfffffffffffffff7, 0x2, 0x100, 0x4, 0x100000000, 0x3, 0x3, 0x7, 0x1e, 0x4, 0x401, 0x9, 0x1, 0x3137a07d, 0x5, 0x3, 0x8, 0x7f, 0x1, 0x6832, 0x8, 0x8001, 0xb19, 0x3, 0x5, 0x1, 0x7, 0x5, 0x6, 0x1, 0x0, 0x3, 0x7bd, 0x7fffffff, 0x100, 0x10000, 0x0, 0x1ff, 0x3, 0x8000, 0x92b, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x8b, 0x3, 0xff, 0x9, 0x4, 0x1, 0x29f0, 0x3, 0x76, 0xd3, 0x7f, 0x8, 0x42c8, 0x6]}) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f000077f000), 0xfd1f) recvfrom(r1, &(0x7f0000000140)=""/239, 0xef, 0x0, 0x0, 0x0) 2018/03/16 17:20:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x1ff, 0x8, 0x100000000, 'queue1\x00', 0x5}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x800, 0xc87, 0x8, 'queue1\x00', 0x450}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x40000000}) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x8e, 0x501401) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x228, 0x400, 0x130, 0x0, 0x400, 0x4bc, 0x4bc, 0x4bc, 0x4bc, 0x4bc, 0x6, &(0x7f00000003c0), {[{{@ip={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'nr0\x00', '\x00', {0xff}, {}, 0x37, 0x1, 0x41}, 0x0, 0x10c, 0x130, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x9, 0xfff, 0x2585}, {0x5, 0x80000000}, {0x8, 0x6}, 0x3}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0xa7b4, 0x4, 0xd8, 0x200, 0x5, 0x1ff], 0xbc32, 0x3, 0x1f}, {0x4, [0x6, 0x0, 0x4, 0x36d, 0x3f, 0x2], 0x5, 0x2, 0x4}}}}, {{@uncond, 0x0, 0xbc, 0x11c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xb}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x3d9e, 0x80000000, 0xffffffff, 0x25, 0x6, 0x1], 0x747, 0x3}, {0xd5, [0x20, 0xff, 0x9, 0x1, 0x1, 0x8], 0xffffffffffffffff, 0xfffffffffffff391, 0xc58}}}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x4, 0x0, 0x0, 'gretap0\x00', 'yam0\x00', {0xff}, {}, 0x6c, 0x2, 0x8}, 0x0, 0x98, 0xbc}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, 'eql\x00', 'gretap0\x00', {0xff}, {0xff}, 0xa9, 0x2, 0x32}, 0x0, 0x98, 0xbc}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5ac) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000340)={&(0x7f00000002c0)=""/122, 0x7a}) 2018/03/16 17:20:23 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/207) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/16 17:20:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x22042, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 17:20:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xfc25, 0x5, 0xffff, 0x6}) 2018/03/16 17:20:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000b0000), &(0x7f00001f1ffc)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4040) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/03/16 17:20:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x80) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r1, 0x15, 0x8, [0x54c5, 0x59b62302, 0x9, 0x2, 0x2, 0x7ff, 0x2, 0x6]}, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) [ 109.253155] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14099 comm=syz-executor7 2018/03/16 17:20:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x27) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0xa5234fad1f70a5e0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), 0x4) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) [ 109.337016] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14111 comm=syz-executor7 2018/03/16 17:20:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_ts_info={0x41}}) 2018/03/16 17:20:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/qat_adf_ctl\x00', 0x101400, 0x0) connect$l2tp(r1, &(0x7f0000002200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x3, 0x1}}, 0x2e) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000002004e20000000000000b50b8de0b613bf1100000000000000000000000000000000003e040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500"], 0x692) 2018/03/16 17:20:24 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8feffffffffffffff752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989436796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0xfffffffffffffffe) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/16 17:20:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000d4e000)='./file0\x00', &(0x7f0000e5dffa)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x400) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/92, 0x5c}], 0x4, &(0x7f0000000380)=""/93, 0x5d}, 0x0) 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x10000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000000000000000, 0x7, 0x7fff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x1}, &(0x7f00000002c0)=0x8) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet(0x2b, 0x6, 0xfffffffffffffffd) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000400)={'filter\x00', 0x0, 0x4, 0x42, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000380)=""/66}, &(0x7f0000000480)=0x50) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x6, 0x1c, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) 2018/03/16 17:20:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/03/16 17:20:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) writev(r0, &(0x7f0000000180), 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x7, 0x3) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) 2018/03/16 17:20:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x4c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000140)='procmd5sumposix_acl_access${-\x00') 2018/03/16 17:20:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) 2018/03/16 17:20:24 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f00000006c0)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x200}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x8000000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x0, 0xd6, &(0x7f0000000740)="84ff7b6cfb0fc4112a83dba61e8f8fbb96c09b7a343afed8e2abefc6b431a4c6668ff3bbb39e9d0399724d161ecda6ea6bfcadca3dc29098a06ccb51befcc2ebbcdfe67124a5aebe4cc313ee87d5bee00bc6af4bf327e4dd723497b06815de92555e76f648311e59795c8fadebd0eefe0d97f337f7f59297f753fe5fe89653927c4ddb95bb2a1a36f359bd5e88949794a7d335c0c3bf8fd96e65989b988f777302f650c3ceb6ebb62e84e957f1b69bc77c1b87820d82643efc8382c0d48f10f5084d5f6828f5d1421660f9e4235e3da9da8712021ff6"}) io_setup(0x80, &(0x7f0000000040)=0x0) io_submit(r3, 0x6, &(0x7f0000000600)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x401, r1, &(0x7f00000000c0)="07ba699323d18b56d0dd8fbb4feff7543f56b368bd101d5a1f6daed70043b4e8ceaadb49a75071f62d091f60deb4bf7b5cd017b4f155c088451342525bb8276fd0b8901435c407f9fedb4d74d79775671522ab06be45988da525f733d3e2f4054e507f", 0x63, 0x57, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xb, 0x20, r2, &(0x7f0000000180)="399eed53128ce549f5995e757fdbdf82d4f81dd402d9438f7979bf16bbc72d95f845a01b01f4c67776718216fb3dbb69ba6f55063aa229eedb85e3ce77de44dcb1adf8647f4f9d661626c1678a35ce5bada70933effe909ca618010d8b8d03443e907a0e9fc0afc7fc06702a14fc4d56b26cee9ff3c8e7f4748d6a7695186125a22a2b1599ede105a573c7bf84a1e7132526b6818bbfb996bca238bc4000ee260f8cc11307469856b1607182a77c71937f35b5cf237e82c65dd83bd2d2228cf36ce6c7aeab62370ddf", 0xc9, 0x200, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0xffff, r1, &(0x7f00000002c0)="98af8c017e489c26c23f6b6494234d1297942175cb7bc472e5e90cfead6538308e10ae50aef68c901a842305205eb6ff5977315020743b54a11bdf3c7dbe6b2a76c013d9786d616e0506186734cd8c0e54241e121e2afca8b9a5ea20905cd1ee956430cdde0ff7f78c050771425694b54c82523c055553802c6d199fc28d4ebb47766a5851d11f74c0bb698ed2bd1811e9887c93f1e0fdd3faf99f07f1228109410872fadc7c42a0b4bf55d09cba", 0xae, 0x8000, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xf, 0x9, r1, &(0x7f00000003c0)="5b12a48361f66548c6f4257c57454aba2d93563cb0f543f90784cd4778a7485ae74b8821f50d1238ae34bdcd3d207b2194397a5c4d36cea1a53652d4ff09a5b90b9ea87adb81bb", 0x47, 0xfffffffffffffffd, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x369, r2, &(0x7f0000000480)="cb657445f105d67618a70f3696212d8cfd88dca0f862ec233c6747fa36789d1a75a4fb1179f5b5", 0x27, 0x2, 0x0, 0x1, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f0000000500)="178559459896ea313d7f89107881cc59dd82cd9409ebae80dc6e7fd0665ebaee00d77a2c19a9b6da80bd5ad1893c8dcec05af773fb77c3d2720a62accd6728fc0da4d7d47062f0eb8ad295d9e766827aa5123a24fa99f7ef61dcdede554a1f81705f531b755be123bc027da86ce06d9f5ecae6a6041edd9745ce78ae22e4ddcae28f28dbd1d10eada7504822a8", 0x8d, 0x81, 0x0, 0x0, r2}]) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/03/16 17:20:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rt_acct\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x10004, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="aecc54f9615423deb18bd0191c9f7c6377a70193b437961f8181803c97d748b97c650460cf3831a6b8679d64dcc6f25ced809d7c806fd4b9b0b81b55c3695314dcee1fffaf422247b07cc35b533f6e7532804bc5e7555543ba9ca2b64a66d7bdece98c0d9020ce88a99fd3252f9cc35c3fa7710cfc10ac3fe8b97012f4c385b5f0eada7594059244f78540a2d1c43a523beb72364440cc4286c63c74d33dcf7416031f59ae84d7b3ab7019ecc192008ad13a5450e52890f5a6e0e5754c87d105b080ea68f384c23594b57ceb87919d3d3a06635b6a520e80e1544f73dd53aaeb95a3", 0xe2) 2018/03/16 17:20:24 executing program 4: getpgid(0x0) gettid() 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7ffffffffffffd, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000), 0x170) ioctl(r0, 0x4000000002281, &(0x7f00000000c0)="2345961814e2e7641bc38dea72d724") readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b5df88)=[{{}, 0x29, 0x7dcb}, {{}, 0x0, 0x10000}, {}, {{r3, r4/1000+30000}}], 0x40) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000003c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000280)={{0x34e0, 0x6, 0x7f, 0x9ac8, "6c3f3e99873f5906b7681f26f394f18f374450f9e83a63c5648885043cca3d05098f531587fc5f6ead696542", 0x200}, 0x0, 0x0, 0x1, r5, 0x32de5e15, 0x1000, "004bf0e994bb4e322e528787e1c4f82314ab4657b0359a621a51cb33f8d532751eb96f1af868eb129eb2b594fc3b2f671854f4f3e4cfe65baf98753f5be87b7e", &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x16, [], [0x2, 0x2, 0x9, 0x21d]}) r6 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x3, r6}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r8, 0x800, 0x5, 0x400, 0xff, 0x401}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x58, r7}) 2018/03/16 17:20:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000140)) 2018/03/16 17:20:24 executing program 4: unshare(0x20000400) r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0) sendfile(r0, r0, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={r1, 0x81, 0x0, 0x7}, &(0x7f0000000500)=0x10) sendfile(r0, r0, 0x0, 0x1) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"bae9c92f21c9537e1eede0133990636eb9ec71f12456c71cb47fd292a5f9f141bd3bcb25d2d1b9a8ea72694fdce32ade3a7cccc3d5185851f4edc3ec92687a892ac0f7dca5fb2b5e8cc13d1bc43ca0c6fe15aad7dccaa0b3aa00f592f4d5a3d84b93fb3433f2d2ab1e4b1deb67e4928ce59f8cf51a37726e5c8d458b0d305d496bf68a5855836fc4a2bd2085f3556a1c13077928c8ec88b72fb9699be6c6e81b757a797a39be45e667b6b2888f17192f4e8f89f96a55bd43ad66bb1a20eebb1d0a408bda9002431d5377194770d60cefa7b81577d0fc8f24d51549652a509e52c8aed39548acccc0d10ab9a829bb52ed2294d091d5e249ee1fcdc586d6b62c485b783df241dccf25d05efa81dfecf5603bc1fe698baec6cd378f609d22ab38f6431a315ca199c8e98c87ca0a2d73ece509250971c7c39902d36b151811aec4fa8f1ab82ea5178d1b04492fda054fddafd7c2156a7d1ee53e5a4ecefe26222863e3b02ef0ad78a0b9a0c500f0375e7f9695694841c5af4cb5f2f25439be8c5cbc9572269d6676a3be6199404ac070a57d4b60c0509ceca7f3f24101de805bf859cc9eeba7a4171b35d36d815ef041e6f21e659236f302b9d5cf7608523440ea527ff1277ff0a23b7550b008db1df6eead52b461d42d1cbf1571e76f14ea65439c2052e8cd411ff2fde537ac73dbfe4fa7f9d2fe360d2c5bd3b6ec0c23a483b732505baf8127adb633a0facdb79d1ed9f06d78699cc25a1182c8dbe93fc7e31f047899ef17d6239b0134a699206b7dce2605e4fb24a97e9cb78b91cfabafec44de9f71c4d4ad625fe2cea3e9bf5c56aaf13ec15eb12aa5e4de5de7c23b9aebea9899a1f13733d09d042b3a61088e8990e14f55a25247759454397258a5e9289f3cd2618f1a137e5736285b41301de96b96396236fcb5bfc897ab2485d3b33bfad03e433c664cc84b33b4305cc51a2122f66e7676c87244cbc535c9ff7634941932861999c629c5aed720ec616f37c6ccd0f20ce642b663109702953b160c7b4059a4dd0cb6579de062d2916d6369558157a4997ab1b9cad722b74fd3933ac31ac421734d38f45213c28969749c3bbdb205c1d95519d7e5f063995c14eda5583ce331f852fa9e057865fae1235915d3d2c6bd8e10c013654870177e0bc3700ad097d5d97943d1763e6ec1453af86701d9667270029ab6f6517fb09329bf75899f06697bb49f8df9cbb53d5869a2288f4c2559980b7de5fa9dd5938cd884b4c680d4fb80b144ec0f5e21db047c8519d50da962dbd256dead802ba23d7453dee2e3fab1f190db1343dacce1dbff8b2290ead29253adba843106a581832e82e8438505a79d67234012fe6b8b36b937d4b32bae9cce5b5e75757ba0c9742620fc9383614219a94cb95a22713142e0fc86b1f88cba652ea9a3fe90d3a3d46fedbe62ae4d"}) 2018/03/16 17:20:24 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000011c0)='/dev/audio#\x00', 0x3, 0x400) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000)="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", &(0x7f0000000100)="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", 0x1}, 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001580)=0x3, 0x4) r1 = gettid() perf_event_open(&(0x7f0000001200)={0x7, 0x70, 0xff, 0x7fff, 0x4a, 0x10001, 0x0, 0xf7d6, 0x80080, 0x4, 0x1000, 0x3f, 0x7, 0xc913, 0x1000, 0x7, 0x6, 0x1, 0x5, 0x6, 0x459, 0x6, 0x7, 0x7, 0x80000000, 0x9, 0x7ff, 0x7, 0x40, 0x2, 0x6, 0x5, 0x3, 0x200, 0x401, 0xe4f, 0xffff, 0x7, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000001140), 0x3}, 0x400, 0x1000, 0x0, 0x3, 0x452a, 0x8542, 0x7fff}, r1, 0xe64, r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf, 0xffff7ffffffffffc}, 0x2c) sendmsg$nl_generic(r0, &(0x7f0000001480)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001440)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x40}, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f00000015c0)="f1144a1a08c2f1f604c192cef41043b8272584bf110986baf8f58b6d87db19822085fbf24ef80e69d9f12af959636535d848bb351d11ac66d07a5db08fdf2383905471fe78affc391bf424267590b485e4c6f2263b6c77f937ea308bb4735fa5b17a39b15da71f5c2bc7f110d9fc3a492c1256e9507a1bc362848ad6b20a7365ffd1f57762dda9ea05390c69826df9bde57f7970f8965ccd60bf22e3508222387536a190336580f2cb1a560e54c826b81ec945588b43227670f7c45bdf47930c977a52b2d2906d91384db7be98f2b21e8947c3e5da2e3d6517a2e1de75bbb4e91a2850d13161a2b3aeb169f0e2abea0672577919d76d269462d5a84620cb41009adba3ebcb33401580f74201bc12c39486a8e6a8b297a5ee6aa146e2b9c0f8725016cea588c9f389eb887d5327b95c2489fe7861251be08d8182085068619947bb9733d2fc4ef1c1585f25974efa8f7030b1a9993894bc68fc25f01dbf63b7aba5b5f43d0b4e062dd320e747d2df3ce47c95682c2c8e72910f0f41bed6c789b7bf67642c662331a2660f877d8070995bbd7644c7c31ff33083472d3cc8de1e7b846449b5c1f6aeaf692b20028f53fcfc9e22d4e5a6242b8c1040a992407a2ce2bd08caa1bcd78abda51ebd61c7d6c5dfc1ae006a85825cd24c4d2358e9571d5feb74c910d25ebc1b1c80d2da6bb19e2ca80a6d7c45499f6a8b075ca258733bbc24cd489639df43ae39aeb79ab11da3feec9dc67271d09debcf7ed10464716c96fe009f45ea53e377fa37cd4b658d2137355fe747ed3680994ca522aad6a3b8091ba7b740a35e8ec8a57b6b2a5c236365c8be1d50bcb8987e7ad5a18b8959f681857acbb25b298bc0298ef3e42d031bded12a7506469108fe235e8e6e22ec625c6a7787b6243af84b8339099b213bfd62007b9c813d1289021cc4c0175da4f42aaf2f74bd76c0590f24a76ea2cd7c640242768a842138f0e69a99b7d576eff8ae77d8d4318cc58056540151838e7ac358f413f11b1bd89aed412ff46f6b3a3cc4b1b62563472e6c610c58b6a6c6e21502de64e5c2a72f2c1dda3e63235c8eea1362499ba1e2c53b6a84e216b06b7f2b59866925d4d95b55b4a5fe0a97e245293a793f509902df61d638863c69f61790f6dec1e5797427b8fb19dc16420619773b60863019a98fea2f4bb5960455c1a92a6094c08eaec9f2f09d4dc28bf59d24fd406baae983fcce1975bcd65e9e4dee7c296c237e490117f5627070ada526756bf59fcffdcf391bf487a1b2b5277e10ec5be2d9add205c77ace8b8a71fcbb83b9fa344d99cf2ed3e261425b0e11ec1524db59c8ad513228553414c42d05842809b836b496d22866c30681e089b5b2d47543df0500c0ff568f6695bf274a183283c05840573e4d7a01fdc9ad75e00495f93bf67de9833b5fefa93a957e84e45d9a672819a6b955de9549fb41f376588a8835372f41c50d514baa2e74562b9761e862500ae2ac6318fad3635fd16da725ebe97aaad51b5eb2ad235cdf25c113767b6aa8d2b7d83142d47bebb682f4a5462046ce02766248fa7637a758ee77917ecdf8a92bfa6ef1782c9f55e874a9989c119b07dd1bb921e89d9747c13bd00ae3ed7cc9b20dd12d78122d30bbd53bc65eaacbdde7bc3450d3679aa94b8958df872c9312237d0c61ce6cf53ab6e79560204b7718840a5268ad4eb703cee468086d9a9ea70c24d6dcf352e428f9f2302163f9332d3cfa28db26892194f00375170f3eedcb962a3bb84adac96f30e162487a32fe5dd97d6ac84f97c6bde00a19d42e4528b0b3f4a9dc4a849717dc62fbe9e79f11f1ad3bdfa93b792f00d0b7e26f0702610968bc074564a64dfbb102d1eef055fc536b26ba47515a2ac8d3cb0ca96cd6a20fdef20488c0bf06da03a608d71655df4f6a7ae6044e1d12de0e1310deb8a96ae26fe53b9eb27f584d58c46da3eb04361e7e0455c3a61e2aa9eccbb9d2d31551eba0e0fb1bf82024d3b1b8526000c1af62422634892892ef4472c2efb302be30fcf6904c1e801f1d30aea14b020ae8c154a1d146ff526cbab8c6ab85b95e61b7210108072081230b8e616c3156859706c1255626eed255c255d69e19a68d5999032b0b3443d0ae2ad44a188186036a20c77968300333196654e12d9de50174674cf6a9ac3eaab1d921ccf2f72ff80a9ff15d0426d2327f985b45e2e723f2a0d6c5887f63456d42fb108a8569b6e44be1660a29bb5dd4ca3b0c22fc1b0372b0ad3caba97334494e23d73db4cfa2a3a7cc1ff8612e637869f99b59878b65717d7df9f624cfc59a981854d1856c9b67eee09a2334f38dea5dadcda4835bcf8c4d5541002a686dbe79828a7b5a72debebd8ffbc1bc3eadc91b7d04f972ccc9db6b6981191a57775da37da6c7676736d4498c337259d94794b7c6761f2532c9cf0291ec4e0fc3bf2bf1c2a32c6f4421cbf969953dbb2aefbe186accca327715430260b9cef6839e0100857d2a12657751583680c05f5c08ab6a57765da2f709b2977d444486c9fe7028541c3b768ebd31788cec5648125a8c62b4a80634fa64c997b1ab1633e11a2416a8914e76034b1d26ce12c0b05b8acf8fd7eb13009d79f5d217779046e206389e3a6cee85449536710d87ba1672c3cc0f0b04e25789fee8cc587f14a23e79e70f80d5fe55707205826f2a34d5ce0b3eca98e90bb4f4739dc8f749562b79583337595fd075724b2488a0c068ba71b9c8e94255558803dfb460cc6deec544ff6ccff680aa0149e21ebbbbd4fb001fa69470828cb9d8461fdf3e2bfc19aef88cc6ec051f3a8dc91dce06200ff0a3d369dd569bae6ee54217361ce5097538d62210e2ec1b851d9277d6f264a2e0037fab31f045f83f1ac5673681552d110c7ddc27c99b0518a8a402f273eb1f158b851c6b2be01ac7c030ec1fe89a8ef45d69937d98f11615388a80fbd058d6013c22b470e76b7e30681c90a4b629f91ef5f32b38f96321039587a1e3169990e0c04915209ef21b9a8b6b450a9dbd043167551c74a631d7f6d986820988bdb5843a7571f8806bc5b7e5796312db47f7aa981a3b4d3ada236f756bd9be7f2f027212894e236f447c5ceb79e4fcd2c54c6adcefbb07ebc07f0a252aa6878180c5cf1c29bc68656a50083567bb609bb4b1f8cbc5ba3eadc454112573ad0dc0d84f300c3ce3e973baa9a2965c556a2348213a581191e35fe01608e1c400d4c618a6c5b4e69f3e8de7e58e52e66ee340737ebd387add4faf960c60a6509ab1c3b5c886ea531293ee3fba2b4a7174048460392fd84ab00d2dce0d890be2fce6887ed8491f4c27abe865bb488c4dcd825b8927cd85db23b4f664969095e06de9da36ea587afd9e969070c0c3fb9e3938605ade17aabfb93e74ba2d9228499dbe978a134d43c1e27f294e370cf13e5019ba33d4e966559a88a012ba3bbb30968ae1ee08a70522eaca2425ee230cee61abd5f7c0485419c1ec5ddc3302a080b0560a598062dc9fbbca13efa3d793241372df0094670e9511cbe93b69a579a86d3dcfc6e986c6d60485d797d0090698117605092f7aaa646f1a43d38a1f15e280de0be3b0dbac12d97a25b5369f0cc07861a134066c0ab3526e350d92e6d83505299e146f7eddde0f4dd13b4fe4a6c530d8ddbfce777f761aff980d7a47f5683f7b259350dd02422706a8dc3cf3cb231919cb92f3101f415d0a9704ead9db0424c0e7fe692a4c300c13faefa3b156fc16ef3e0748f6d65624673196886968fd91ad248070699cc62be41f8e81eec215698659257e71b6d63e7a7040646f96713920729135100b1ac581f41f4222584bd44cb4da0cfd9a315be32e452983aaadd2774566d7819269395fdf7976be6ee68b4d130e8be7b7f91461fbebe57c5d162d9b309485cfdd7f8d9237aef34e1fddbb4885c67081a102243e60fa064674df5791a5087b4204f987df5fbf2f7598fadf53a3584e8ccb6719c53ba5bf5bc9b248f9e166032396c61cb8d98516c84e9395a1dd4f0d3b44971dbd12264d755854d3f0b12cf0dab362608eb942b011a34ad363c346cea9ee942686e7bfe51eb7ccf8df317257a8f7be7feaf17d923cc049e8643365bba2a42a7fbbaa064f4a02f0aedaa4078e324ae8ea12a7ebc2d3dbdd02150d5daf48b44cd459b32c188dd0befbf104316e9dbede8226df2c88f1bd64f395aa995ebaeb2ecfbbe58bb0d702c534af839e3387fa39c7ec54ef092422e4e633d1247d82414ba8ad190d0b9f080ba522d7275bcea899783eb033f7d7baad2fe7cf047deb2477072ea4f1eaae7fb5679c378d6e76a48bcd49644e1d1334d58b2c886650cf5bc5e6e5bb92c2d0f64850e9ac23ba2a2c87312cb4df7c537fdd2527fa75ce11b8a79205f4422b8f70bbd16567c6d5d412491df454e32f530e6acbd8f9e1a79b3f237da3614361c5f42428df4674227abbc80f4c3b1e5ff1df302d991338de615c492db4f883646b71c5728679a3e49880b37851f7faeaf61033c98b9a727e0ea964e783202232b73c1a5928a95e3bb18bdb537c35ef1fe3b0e9d7c683f8428edf1be81a2bc90564f6e124da9314c3abebf842c9aa893c06d419b573b7cb9509de1fa1f882dc587222b3920ab3418d19486c30c73c9bfbceb47191ff48569912a5e714e97e15a38e48f4cea27904148906eaf8fb4de71343f953021b76448b09a7ff6ffb8f8dd1c8c0074dd09360e7e3399424c55e325130b7819664f7370a722340e92d179a5bda69ad7855bc8045ab90463ac9b3e7914a6c2c04562cd84777d636887def5a29a33265fb71e07523ab94c702dd6391b9f9c0d377cc379401eee1d58d4bf2fb7a29a4272a0f00175b74287802073a0e4bb2ff07674fd586de29309e708a77456f434ae3237bb88a4d317009f2a1c5d033d6020f7e1d6f77082946b2623b3c1a0dd6b0a8c90939dba03a4d5e06da97be06c5adde4658404eb668d56bb3edd0fad43ff782f3597b46fee0f2c83249e345b0335025c8a068628a42661dc5e3f35428cc8caf629531b7f458f0280ef315070660f23c89793bd7bf00b8d6a5de86fdbf16092e0386b9aacb86426eebc4eb98b2f4aca73a1ef410e2282fe1423ed269d1593b5ca46e8c5306b30c9c7e99600f7116889994475a3a6c69229874dfbb9e961000d4c83be49a4eec03a480edcb0c6e5e79be9284d731447f717aacbd6f2561af4211bc24eff2bf2d751302422a6e4efa06c94f2485ce28141cbb7df64a669ebc6dd06ccf16ab5af1734d92c56da6987ead16bb1d5c5f258d54eead54e4279628fa2aefc49192f1c4f155fe9e599b0bec06de42dd42173dfc837b13fe5efc29788b2064bffc24e7371b4dbcabe7bbf0e472c10d8dcbf954a744da4b536b16fcec4ea94e71fea313161eba9afad31338d9b66476e68d7445d473d94239bd1b6bfc4217171c8dff82abf8fa9f5068c304932fbea2ba514fb3a9a5e4676ea0430bd5a83eb1ed60822a2b945fa87ed9cd3785cacc5becc52565ab9a2085fdae039dba0b563b0d4c6fc472541b93c2c6cfe1906403ef3f7f70a3f6eb72a00f7b9dd52e65c68e25e4be147e13953f0befc1551831d875b45cfa65e36e5e401adc8649b8a77e1f0ca5ca7ab95a568431dddbb00be8722798a75e233127fbcb8120974acbe3a9879c92800bb95457cb10e59d2157fb72f627599380d3997fa0f199d3c4af1430ed42f49e8c667585824e0daaae297ff36f3a45db4e18d58cd834f057fe3bc7963cc618192bc5b1377b11249fecfefcccc6bde9", &(0x7f00000025c0)="59c880f5d615e1eae8827f6eafc22eae923279b3daf7c3e019db8870576b44675716ace76f4a3c02fc1623171d00502fa571d82d4ab351765bfa70de194febc591485a439cd3029ac4352d628da3b97e56d3a8149b04b56490f694d077e50c6f7c48f9f91ac085e5eabe6789a9e94bf6e665d7368ba82d9181d69fe58336c7e7436056d31274c11a9175d646020762ad727fedf8a0294e9dd1513cc6794611349d51ce3540d073ecb1dfb1ae0c33f64a26d6a7e9968e8ef5c489762e5ecdd7ff7c3401143b35474d6368b797e6"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f00000014c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000acccea814dec848edeb76830f88c3ce200000000002b73173dc7d858aa39689190d11d5bf11c1f07d688a54ce2f26bfdd8bdec02ebcf85046aabb9fd2c837cfeacf61db8c84138dac263b559d26a79f65f41a0"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/16 17:20:24 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xf7, 0x210000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x4, 0x620e0ad8, 0xffffffffffffffc0, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x100000509e, 0x3, 0x8, 0x8000000000004, r1}, &(0x7f00000000c0)=0xffffffffffffff55) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x10001}, &(0x7f0000000180)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x2) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/03/16 17:20:24 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x800, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x5b57d21f8a7ca15b) 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=r1}) close(r0) 2018/03/16 17:20:24 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000020000)={0x14, 0x18, 0x40000000401, 0x0, 0x0, {0x0, 0x2, 0xf}}, 0x14}, 0x1}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f00000001c0)={'bcsf0\x00', 0x6de}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x100000000, 0xd, 0xc5eb, 0x6, 0x81, 0x60f, 0x80000001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000100)={r6, @in={{0x2, 0x4e24}}, 0x90, 0x4}, 0x88) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000200)=r5, 0x4) mq_timedsend(r5, &(0x7f0000000380)="0470f9fca365f8f5a017d991d81f2f5fefa8fc92eb5f0b236feaabf2e1a1fa946fbea6864d7abecf82a1802a872ab762fc8c6451f01200bc54663a76877f375374903e73f6ffb5f7ebfcaa24b61129d05ac43804", 0xffffffffffffff87, 0x80000000, &(0x7f0000000340)={0x77359400}) 2018/03/16 17:20:24 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/112, &(0x7f0000000200)=0x70) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x800, 0x98f, 0x3cb4, 0x100, 0x0, 0x4, 0x2480, 0x2, 0x100000000, 0x45, 0x5, 0x2, 0x1, 0xfffffffffffffffb, 0x800000000, 0x2003f, 0x8, 0x0, 0x5, 0x8001, 0x0, 0x6, 0x1, 0x7, 0xbbaf, 0xfffffffffffffc01, 0xffffffffffffffe1, 0x400, 0x8, 0x4, 0x7b5d1f01, 0x8, 0x4, 0x80000001, 0x9, 0x7, 0x0, 0x220f, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0xa5, 0x0, 0x5, 0x10000, 0x2, 0x4}, r2, 0x4000, r0, 0x1) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/16 17:20:24 executing program 4: mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='bdev\x00', 0x800000000000000, &(0x7f0000000200)="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") r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x4}, 0x8) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/16 17:20:24 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000440)=[{0xde6, 0x800000, 0x7f4, 0x9, @time={0x0, 0x1c9c380}, {0x3, 0x8}, {0x4}, @raw8={"951fe4a4916fb32e82506c1c"}}, {0xfffffffffffffffe, 0x3637, 0x2, 0x80000001, @time={0x0, 0x989680}, {0x7, 0x100}, {0x3, 0x3}, @control={0x8, 0xffffffff7fffffff, 0x2}}, {0xfffffffffffffffb, 0xac, 0x70cd4a8d, 0x1ff, @tick=0x618, {0x701, 0x1}, {0x9, 0x3}, @ext={0xa1, &(0x7f0000000100)="8070919684ec617242f4033f5d95d581688302cdf00302e682fc028a29662d7fa6f30ee77c9ab72d661c56719a0367e2198f6f767b74939cbc8b8e4cc4b4c488d81e00470ab1c3d12e734d8afb6f4370c10bb4de7a010f8c08e85fcc7aea65b78f50158223bc05da282338b338af9967680e19353ddb503242c8e337c796c6d821bcc0b75cc29685b0f4074240b9cbc87fb3ad463a3ec5156566ec38e31ec1e0d0"}}], 0x54) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000280)) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3f) keyctl$set_reqkey_keyring(0xe, 0x8) sysfs$2(0x2, 0x5, &(0x7f00000000c0)=""/58) 2018/03/16 17:20:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f00000002c0)=""/1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4041) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000140)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x8000) poll(&(0x7f0000000080), 0x0, 0x0) 2018/03/16 17:20:24 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)=@pic={0x2, 0x400, 0x9, 0x6, 0x0, 0xfff, 0x1, 0x4, 0x7ff, 0x8, 0x0, 0x20, 0x7, 0x10001, 0x2, 0x325}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x2000, &(0x7f00000003c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/16 17:20:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x430880, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xdf, 0x200, 0x40, 0x7dd6, 0x3}, &(0x7f0000000240)=0x14) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/135) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000280)={0xff74, 0x0, 'client1\x00', 0x4, "5d7667b76777e849", "1915a86122dbf89df49bcacc46d7ceb30339c0878c460661f37ca308d4ade0ac", 0x3, 0x4be}) 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x81) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xfff, 0x800, 0x52fd, 0x400, 0x79a, 0x7, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x77, @remote={0xfe, 0x80, [], 0xbb}}}, 0x100, 0x2, 0x4, 0x8, 0xfffffffffffffdb4}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x1, 0x2b23}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x7fffffff, 0x1000}, &(0x7f00000001c0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002daff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002000fb0a000000000000000000000005080000004800002ef249fd69b2f703e7b700"], 0x1c}, 0x1}, 0x0) 2018/03/16 17:20:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x177, 0xfffffffffffffec4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000f62ff0)=@ipx, 0x156, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0xffffff1b}}], 0x1, 0x2041, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/183) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/16 17:20:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) clock_nanosleep(0xb, 0x0, &(0x7f00006a4000), &(0x7f000009f000)) 2018/03/16 17:20:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000000c0)=""/169, &(0x7f0000000200)=0xa9) sendto(r1, &(0x7f0000000340)="399f813f87d4734171970ea4a94b4421235ba88107000000000000001f5149bb05081abec4013c6e85ab470fbe94355a64f0c28a60fdcdb5112a2eeb5561f35951c954c4bcf6f5f4c322baf64ca708d4d97f0d7f20206685", 0x58, 0x0, &(0x7f0000000180)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) read(r1, &(0x7f00000004c0)=""/194, 0xc2) 2018/03/16 17:20:24 executing program 6: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) mremap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000004000/0x3000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x1, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}}}, 0x104) 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x8000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x3, 0x6}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x8, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000180)={0x5, 0x5}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sched_getaffinity(r2, 0x8, &(0x7f0000000280)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x3, 0x3, 0x4, 0x40, 0x101, 0xb230}, 0x20) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300)=0x800, 0x4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000340)=r2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, 0x766491c3650a6006, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}, @empty]}, 0x20) sendto$ax25(r1, &(0x7f00000003c0)="768c5c1a418fd033c09a2934345b8fdad8c7dbc231f6442b921a17120d669abc8853abc24113fe65fa83c65fd1ebd95d60f584aac13f8e8f091dc8643bf1403ad165c750f67f07cf132373ddd79362241056d9f2e9ca6822c73bba59edb3ae091844c2dd707d08b610409111283961b630776ef072bd5fde12e79039dd21fa4e47d688d55321081240010016c35444bde32918ae81bab591cd92861ea4456d230804ae5e940e668146cc5acb3791e79891c8deaf9e6315dc6121f7fe6060a2ea6c23e5b58d481583b29b29924e40f71b4575bbd0bec0ce1e2f348ab7995088454b8a41e91d959da45096720a76d7", 0xee, 0x10, 0x0, 0x0) fremovexattr(r0, &(0x7f00000004c0)=@random={'user.', "a100"}) munlockall() setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000500)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000540)={0xd000, 0x4000}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000580)={0xffffffff, 0x7, 0xfff, 0x9, "94837e01c14f7959bdd9caee3d0729005869d6d2fb07aed794f116a5f54895588e8f7c3d6689d9fc300b1681", 0x1ff}) io_setup(0x2, &(0x7f00000005c0)=0x0) io_cancel(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x1000, r1, &(0x7f0000000600)="05849f850495b53a267b6dd7489874cd13d6d685d122f33a1f9e6ce959f2", 0x1e, 0x2e, 0x0, 0x1, r0}, &(0x7f0000000680)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000007c0)={&(0x7f00000006c0)=[0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0], 0x1, 0x4, 0x5, 0x2}) perf_event_open(&(0x7f0000000840)={0x7, 0x70, 0x3ff, 0x5b3, 0x0, 0x0, 0x0, 0x3680000000000000, 0x0, 0xa, 0x4, 0xffffffff, 0x7fff, 0x800, 0x5, 0x4, 0x8001, 0x9, 0x1000, 0x1, 0x20, 0x8544, 0x80000001, 0x8001, 0x3, 0x1, 0x9, 0x8, 0x8, 0x1, 0x0, 0x8, 0x20, 0x3, 0x0, 0x9, 0x1, 0x100, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000800), 0x2}, 0x10080, 0x8, 0xa69, 0x6, 0x2, 0xfffffffffffffffe, 0x6}, r2, 0x24de, r1, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000a00)={r4, 0x7, &(0x7f0000000900)=[0x7f, 0x15f, 0x2, 0x800, 0x40, 0xffffffff, 0x0], &(0x7f0000000940)=[0x7, 0x40, 0x2], 0x21, 0x4, 0x4, &(0x7f0000000980)=[0x5947, 0xfffffffffffffffb, 0x75b, 0x8], &(0x7f00000009c0)=[0x7, 0x1]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a80)={0x0, 0x2c, &(0x7f0000000a40)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000ac0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x8001, 0x200, 0x9, 0x7f, r5}, 0x10) 2018/03/16 17:20:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2000000000000196, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffa, 0xe0b, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/16 17:20:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, [0x8f8e, 0x1, 0x4ab0, 0x3cae, 0x1489, 0x2, 0x7fff, 0x1000, 0xb, 0x100000000, 0x0, 0x6, 0x9, 0x101, 0x8001]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x43e8, 0x3d9573fd, 0x0, 0xdda, 0x5}, 0x14) 2018/03/16 17:20:24 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0xffffffffffffffff) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x7f}, 0x4) syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="760d6c361fac2862e9d07f4520f2a26a605aa4d68038790ae59762a58436c1081282f9e4af668115320e4a2fb81be93fb26d1e574a036ad69a38c270999cfd74db049946ea5aa3180f2b581f6743e5bdcb87e1bf3345d50dad0a4f8250b0ae2062a9c942bcc64e7892713e5e394b8ce8f514037a6b8e31b4baf68f8286330a32a9c32ef04c53096451fc52924e19173c743275bf1fc5d75a2defb077944d85ee1592b634297913c2bd806d04903b1d387e6a46969e1974d5cbe7628426cf100dd1eec92baa036e539500b4b9c6cdf9") 2018/03/16 17:20:24 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x103fe, 0x0, &(0x7f0000ff9000/0x4000)=nil}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="00000000901499f1ad9b851043190bf61054dd736bfd30a188862a933e4217b604f03da1c4dc1be08fce0b44dd2b88b5336cc0ea335342f945c467d51d5b3bc8024090893db698e5c7037efbcbfc56b3b50bb1ded5ac01d4d8576bab71aeb998e3003296a60b38af282f43e55a22cc5e8898a6c65377734e9ff8a60e063ae040cf439a86d6bc2349d03e609e234162c067a3e225d09eca944220fafa51c69c68a3cd852218c0bd5059a3e071aab6fc9d86edef79a736f9614f8b573b0f88e132d04e9fb3115bde9fb28ef51df93523b89f081c0d77b834bf"], 0x14}, 0x1}, 0x0) 2018/03/16 17:20:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x70}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x8000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9) 2018/03/16 17:20:24 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000001040)='/dev/audio\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b0ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fc2ffc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/4096) 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0xffffffffffffffff) prctl$void(0xd) 2018/03/16 17:20:24 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) getsockopt(r0, 0x800000000000010d, 0x100000001, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xf86) write$eventfd(r1, &(0x7f0000000040)=0x7, 0x8) 2018/03/16 17:20:24 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) r1 = eventfd(0x10009) sendfile64(r0, r1, 0x0, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000000000)="ac7e702fd7c25c780e38256af8fe6638024e9372bfce9c44f140a685b958a6900aeb3cf578916f014557817743b9fdde02372d4f95b6bb4e000020cec5c1bb0661dfcb75c9f6cdb93a82d6047b31da41451a16168d8acf70", 0x58) 2018/03/16 17:20:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='nr0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x8, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) socket$inet(0x2, 0x3, 0x5) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept4$llc(r1, 0x0, &(0x7f0000000140), 0x80800) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) 2018/03/16 17:20:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x79, "08b4fc0323595b2e942fb0924adf559c85857e754bb0e34bfd7e9a343501d4eeb24b9e1bc6cb14d8dcd4c9c9da86d78613097d259e1214b1027372d7853e942c079897878de26f6dbc251c842effa7a0ec7ad5612477e4f87d274bb5666afa3f42e31fee041a56c63a351541cf8aeb923c569ffbc34e753deb"}, &(0x7f00000001c0)=0x81) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/16 17:20:24 executing program 5: r0 = socket(0x10000000000010, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xc0, 0x5, 0x3, 0x420, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x6}, [@nested={0x68, 0x92, [@typed={0xc, 0x44, @pid=r1}, @generic="a6e3839d3bc0acae57f6c8c27338f1b13b9112d9803f41e7dafc5ce7a767c3bf088b75820c17617cd820f0c7ce740c38f2e36b1cb7b011d7f815740d55250381880665eff040e0160f0db9b297d8a741f41639b3c595"]}, @nested={0x30, 0x14, [@generic="a994fa1af2a14725604efabce2d975c2f9e5eef2a1fc99eeda4b82048cbf613010495abe", @typed={0x8, 0x85}]}, @typed={0x8, 0x5e}, @typed={0xc, 0x37, @u32=0x6}]}, 0xc0}, 0x1, 0x0, 0x0, 0x804}, 0x4004000) write(r0, &(0x7f00001c6fdc)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x24) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/03/16 17:20:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f00005efa0e)="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", 0x5dc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2, 0x0, 0x1, 0x1, 0x41ce, 0x7}, 0x20) 2018/03/16 17:20:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000100)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) 2018/03/16 17:20:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000180), 0x8000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) [ 110.394696] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 110.405464] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/16 17:20:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000140)="6b657972693a09d57e71860fc8187c0ea0cf256e6700", &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7d277d5b0476626f786e6574305b5dba5b2300", 0xfffffffffffffffc) [ 110.460608] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=773 sclass=netlink_route_socket pig=14304 comm=syz-executor5 2018/03/16 17:20:25 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) fgetxattr(r1, &(0x7f0000000080)=@random={'security.', '/dev/audio\x00'}, &(0x7f00000010c0)=""/100, 0x64) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) creat(&(0x7f0000001180)='./file0\x00', 0x0) 2018/03/16 17:20:25 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000002780)=0xa, 0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002540)={0x9, 0x0, [{0x2002, 0xa1, &(0x7f0000000100)=""/161}, {0xf000, 0xd1, &(0x7f00000001c0)=""/209}, {0x17000, 0x6, &(0x7f00000002c0)=""/6}, {0x5000, 0x38, &(0x7f0000000300)=""/56}, {0x2, 0x35, &(0x7f0000000340)=""/53}, {0x11000, 0x1000, &(0x7f0000000380)=""/4096}, {0x0, 0x90, &(0x7f0000001380)=""/144}, {0x2000, 0x1000, &(0x7f0000001440)=""/4096}, {0x0, 0xd5, &(0x7f0000002440)=""/213}]}) r3 = dup3(r1, r0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x80000001, 0x0, 0x1000, 0x4, 0x8, 0x7, 0x9, 0x473, 0x7c1, 0x5}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000002680)={0xc0001, 0x0, [0x6, 0x400, 0xa2, 0x1, 0x7, 0x400, 0x2139e125, 0xbcb2]}) r4 = gettid() sched_setscheduler(r4, 0x0, &(0x7f0000002740)=0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000027c0)={0x0, 0x80000001}, &(0x7f0000002800)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002840)={r5, 0x5}, &(0x7f0000002880)=0x8) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000002700)=r3) 2018/03/16 17:20:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x1, 0x80}, {0x3f, 0x100000000}, 0xf2a, 0x6, 0x5}) 2018/03/16 17:20:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="248800002a002100000000000000000004000010000000b4ad316e0000000000"], 0x1}, 0x1}, 0x0) 2018/03/16 17:20:25 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000004c0)) [ 110.520645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=773 sclass=netlink_route_socket pig=14321 comm=syz-executor5 2018/03/16 17:20:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='attr/current\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) execve(&(0x7f0000000080)='.', &(0x7f0000000140)=[&(0x7f00000000c0)='ramfs\x00', &(0x7f0000000100)='ramfs\x00'], &(0x7f00000004c0)=[&(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)='eth0]\x00', &(0x7f0000000200)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb", &(0x7f0000000280)='self\x00', &(0x7f00000002c0)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb", &(0x7f0000000340)='[ppp0\x00', &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb", &(0x7f0000000400)='\'*%].-\x00', &(0x7f0000000440)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb"]) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xedb, 0x7ff, 0x7, 0x5}, {0x1, 0x7, 0x3a0, 0x2}, {0x6, 0x0, 0x3f, 0x100000000}]}, 0x8) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/16 17:20:25 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff0200000000000000000000000000010200907800000000609433df00003a000000000000000000000000000000000100000000000000000000003f05754c28f9af21e9c9aa1600"], 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000140)={0x6, 0x5, 0xffffffffffffff80, 0x0, 0x5}) 2018/03/16 17:20:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/sockstat\x00') bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0xfffffe62) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x2000000000000006) 2018/03/16 17:20:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00b401fa67259a67b730d6000000"], 0x8) chroot(&(0x7f0000000040)='./file0\x00') 2018/03/16 17:20:25 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/03/16 17:20:25 executing program 4: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)="0000000201000000000000010400", &(0x7f0000000080)='keyring\x00'], &(0x7f00000002c0)=[&(0x7f0000000100)="0000000201000000000000010400", &(0x7f0000000140)='vboxnet1eth1]\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f00000001c0)=')em1^\x00', &(0x7f0000000200)=',\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000280)='[\x00']) r0 = creat(&(0x7f000081eff8)='./file0\x00', 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)="0000000201000000000000010400000000000000", 0x14, 0x1000000000000000) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6af01)=""/255, 0xff) 2018/03/16 17:20:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x1, 0x55, 0x2}, {{0x0, 0x2710}}], 0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) r4 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) r6 = gettid() lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003200)=0x0) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getpgid(0x0) getresuid(&(0x7f0000003300), &(0x7f0000003340)=0x0, &(0x7f0000003380)) getresgid(&(0x7f00000033c0), &(0x7f0000003400)=0x0, &(0x7f0000003440)) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003800)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000003840)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000003880)={0x0}) ioctl$BINDER_WRITE_READ(r15, 0xc0306201, &(0x7f00000039c0)={0x34, 0x0, &(0x7f00000038c0)=[@release={0x40046306, 0x4}, @increfs_done={0x40106308, r16, 0x1}, @exit_looper={0x630d}, @increfs_done={0x40106308, r17, 0x2}], 0xb5, 0x0, &(0x7f0000003900)="42e03dfddbdb7fdf50479992170836b3f9a2f869f340bc2d3f330bd0370562e7b690933ca38b340f7c0c0f954f7facc400d896ca9d38cbd4d22df7b8f904c5b9695bff0d8c97d93d9b263b957a88a21e92ffa02fd8eb9316c4fe3103b2a54d87569dbe7a35b80befd475e49b3da8649270e252f04b8338631628f69a669d188b2285fd967dc2771531640746a7c66c8919bdb2524a95f5d75fde16f2f3b9f9d60e03776b0458a039fc5abc7ba7ad87e89e6778ee47"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000034c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f00000035c0)=0xe8) getgroups(0x7, &(0x7f0000003600)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r21 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003640)={0x0, 0x0}, &(0x7f0000003680)=0xc) getgroups(0x8, &(0x7f00000036c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r1, &(0x7f00000037c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003080)=[{&(0x7f0000000080)={0x130, 0x2e, 0x201, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x1c, 0x55, [@typed={0x18, 0x11, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="fc4a4085f420d73a3bfce4762afec32858a7c4c81b0beef237e02e9f03175563559a9693ef267e8845269524b6501dad15ef8957e2b0a45d489c8918ce7b2d10e4b598745c210145fcaa0d280c544477960a6947c17036228f8a9802ff8e13fbfa540115f516b6819b25ce7d5c884dc5bf6d1f1149be87efcc062b493535f9d3d22b03a4c7274d6601f945fd728e88fa02975215fa3686349d50ac32e52060f41f5e25bd098d651636f04bbbb8f514d3951022c609c402c832afbc9e9bbe853969080206426b0e39e411", @generic="9b4071026504e0e907f2714199270d587e72ec4e3bd5abd290f0672729e144a890f597d582b57423", @typed={0x10, 0x3f, @u64}]}, 0x130}, {&(0x7f0000000340)={0x1258, 0x1c, 0x4, 0x70bd26, 0x25dfdbfd, "", [@generic, @generic="8447091668ee2d55f2788e030088e3e24fc63661cc6d60c89909318d128e373ed0912fab65135a637c27ee670b51daea896284459d2d716cc7bf7d4721d81be58cfba915821f4b82bfd77265f16d35b9a3bfd68c5d76d4d188f537933522a6d96c634c5a0d592a9d850a1255fc0fdbde03cb73298f786d6095a190c8b998ff48f1fb26b8f13abcf5085eb774a8e21bef04331fc9db5c468948d3a37948f6a94bf75de98ed8d24edd36500a46e520342e195cc8590b419d8431aa889a41777a5ab2f8368c2260cdb089db9ac8bba06d78c01070ca1f8b50c8761793316a52ee05a3", @nested={0x112c, 0xf, [@generic="373fedc543725cc05c1dbe8175fa55e12bf49f095638ce63675534a75d8414200293", @generic="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", @generic="fcce097bfe0e20f5142ca3af7f3914476b7e3b131e4131d1282b17e997087ad0a7373f8f1cfc80836ae5da", @generic="1c7c40a1cc2fad59a9dfb79fc37f73fdd127e198051679fcf8a295562fe0bf1d36b990ce83d7f82927c0238f0c5f3e3c17a38c969121e606b70903d6e34806cd401d67eeef0102a598c8692d6334eda66eea7a8395037e7edfaab77e58b15e904fed2564a75a409ddc624e18d22ac639a924b20665aaba6cf68fe5fce9e3d0", @typed={0xc, 0x72, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="af1a", @typed={0x34, 0xd, @binary="84caec84c91432f288d1ecbbbb0590abe10e921e9ef6059666233edca737302737bcc75e4dc91d1af0"}, @typed={0xc, 0x13, @fd=r0}, @typed={0xc, 0x2, @u32=0x3f}]}, @nested={0x38, 0x5d, [@typed={0x1c, 0x26, @str='/dev/input/event#\x00'}, @typed={0xc, 0x32, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x7a, @u32=0xfff}]}]}, 0x1258}, {&(0x7f00000015c0)={0x11d8, 0x15, 0x0, 0x70bd2b, 0x5, "", [@generic="ce8759", @generic="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", @nested={0x1064, 0x72, [@typed={0xc, 0xf, @uid=r2}, @typed={0xc, 0x6c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="6a89b7360e8dfd463c3fdaa6dad0ced303b47881b52d0e0d4a55291ba181b83175d0f01fb89500fd353bc17936d8", @typed={0xc, 0xf, @str='\x00'}, @typed={0xc, 0x15, @u32=0x618}, 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@generic="47e726b7f7392a75d7d184c97217b90ef411ec31e5dbaf2c738d5fa15ff9f2d5dd5b51f72c4fad41d03289e73023d8eeef97a20745e02916f54b9e1118f34b814402e38bf0a68aac327609624f78daef2d4edbd5114b7bd2ffa728d2143bb3b8ac1eeb5fbdae25638475b6da69d644df4627aa253ac4beee39d7793cf2a751fd85e0d682ae6dffb66a9e0a0a7c27654c"]}, @typed={0xc, 0x5, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x10, 0x3b, [@typed={0xc, 0x36, @u32=0x2}]}, @generic="2a1e52", @nested={0xe4, 0x86, [@typed={0x1c, 0x43, @str='/dev/input/event#\x00'}, @generic="0543f63d5c17fc3b4e812a0c08021048682cdf4012b7d31e4cb641d6113a669d1be721f7bd4c812a004ced0a07d8e4d6061cc5bbfc0b412ee4bfc609c8ad7a60fd53064b66ade5a3482e5caf4d1cfba36ad21047cea9fe979629fde9326d9e62f647ab367765f80449db922fc66c7ecc61328472a4ed98a2adaa2628f954f28c245ad89ce4729733783d31d5b7b6c304d096c8947fdcb5666f364363d745db7281e46e06b8127641cf449e1744ee8a5300f267be14a726d5b1be21bec0774f9c97"]}, @nested={0x364, 0x93, [@generic="74dc95cdf6e0325dd1840bd80b0dfc4a508cc1cec567b36120fd00291646adbad600004c1ed91bead31a4667469f202d70c0bf3f3826fb34ba46926bc5ec35c9af", @typed={0xc, 0x75, @u32=0x2000000}, @generic="188ce31c526d9935e9183df06cdc75b678c1f4464a7c4e54ef89574d60a8c78d039206aadbaaaf50c8ef3e44ad646d7759568a1a19489a8d6bfbfa377aef15c38ffa9ba582b05d0bfcf2fc7e84f304dae0f6a08d7e1abde3739c09c37ce5444374cba4fb5466ca99478fe53a744b11cfd60fe76f04fd06a4ed71c4b715bdc8ad702f0929f3ced8a25dc91bb8ced3dc9a5565544674582cce3b1ddd79eba3faad9f3dbe1c214fcf39b20bf9939e7b7232d7c0984ebc84226912", @typed={0xc, 0x77, @u32=0xb5c}, @generic="a8683bec7e7debcb38d7d6d86a005b26f4e281263a10ddc855c14c57380f979da60d46426eac38dc65d2c5500f922a3835a3b41634fa343da5170eba9b11566edf0a9ba111e897b39f5253141f71bc6006d5ab0e11b9a3df47072e4f75620564c01cd544b3f618309cc1d250f28331b04388a4a2c98e5592d89c4355a2907b4362635a30287a6219e85bc4866f46638f1766a6eac1266221a0da6c24c5bb587310df42a1414fb5f989bb1b709347c1f0e28d7a96787cbbb22f9d61ac53c0e8152e8a260496", @typed={0x10, 0x1d, @u64=0xf8e}, @generic="210687f33bb9e93eab70159e9a37df6cc64778c98ea4981eee761757a46ff3108ced5ad920d5f19de157e43184ced82169485d2e65ef31478dd642a491f32c9a7d75ee1c598aaf26e749403be237b27914e30b17b05f34358d4f787859c97f5725ec5f63ecaf6bac1239820c142d910f2922e7c6a80da0be6ccb6a67799bf9d49d537d2b651e763607d6f82cebd58db3614e9696158233d481db157cdaf1", @typed={0xc, 0x61, @pid=r5}, @generic='6', @generic="8c1d85f804011348b55d7f6b55f5f970878453fcf4dc5c62821ba86c1d28c1144e13a5d3b9a7cfa5d35560d5346b6c388285069e47faf1efcf06d5cc7837ef174eba208f1ea0e99491f314494faffcb5fd0d7bb0050553ea49a0dbe9b8dfe9fb8f447c6524f0b48a6a3e3334d291e1bf5973df0c690046ee668bdef80d9292474ae58c075aaa0554618df7ccf041ebbbf780a8001b6971980ae539a0f2a943293936049acae1f6df78a153d4c9e41cbd23a9f2d3b000824f38f1183bdc47567150b8fafbfcc4e19b7ec75f9509"]}]}, 0x86c}], 0x4, &(0x7f0000003700)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x98, 0x24000800}, 0x800) 2018/03/16 17:20:25 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r0, r1, 0x0) 2018/03/16 17:20:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000140)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000400)) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000040)={0xd0000001}) 2018/03/16 17:20:25 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000955ff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1b, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008012}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getneigh={0x14, 0x1e, 0x400, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/03/16 17:20:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1000, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000500)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xffff}, {}, {}, {}, {}, {}, {0x0, 0x5}]}) 2018/03/16 17:20:25 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:25 executing program 6: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) 2018/03/16 17:20:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) 2018/03/16 17:20:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000680)={0xffffffff}, 0x2, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@disconnect={0xa, 0x0, 0xfa00, {r1}}, 0x67db19d2c0614b35) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) close(r0) 2018/03/16 17:20:25 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x400) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000040)=0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) 2018/03/16 17:20:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0x200000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='\\!em0\x00') fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendto$inet6(r0, &(0x7f00009a9000), 0x0, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/03/16 17:20:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0xffffffffffff0001, 0x62}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x1b2}], 0x1, 0x100) 2018/03/16 17:20:25 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x80000004, 0x4400) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dfff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @dev}, &(0x7f0000000040)=0xc) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000002c0)) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @empty, @multicast2=0xe0000002}, 0xc) 2018/03/16 17:20:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r2, 0x4}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/16 17:20:25 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001}, 0xb) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x5) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="1d", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000040)=@pppol2tpv3in6, 0x3a, &(0x7f0000000840)}, 0x0) 2018/03/16 17:20:25 executing program 2 (fault-call:3 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) [ 111.104669] FAULT_INJECTION: forcing a failure. [ 111.104669] name failslab, interval 1, probability 0, space 0, times 1 [ 111.116257] CPU: 0 PID: 14415 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #266 [ 111.123622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.132968] Call Trace: [ 111.135555] dump_stack+0x194/0x24d [ 111.139199] ? arch_local_irq_restore+0x53/0x53 [ 111.143895] should_fail+0x8c0/0xa40 [ 111.147605] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 111.152682] ? trace_hardirqs_off+0x10/0x10 [ 111.156978] ? perf_trace_lock+0x900/0x900 [ 111.161187] ? trace_hardirqs_off+0x10/0x10 [ 111.165488] ? trace_hardirqs_off+0x10/0x10 [ 111.169792] ? find_held_lock+0x35/0x1d0 [ 111.173832] ? __lock_is_held+0xb6/0x140 [ 111.177883] ? check_same_owner+0x320/0x320 [ 111.182184] ? lock_release+0xa40/0xa40 [ 111.186139] ? rcu_note_context_switch+0x710/0x710 [ 111.191059] should_failslab+0xec/0x120 [ 111.195018] kmem_cache_alloc_trace+0x4b/0x740 [ 111.199582] ? cma_pernet_idr+0x1cb/0x300 [ 111.203704] ? cma_exit_net+0x2c0/0x2c0 [ 111.207660] cma_alloc_port+0x51/0x170 [ 111.211524] rdma_bind_addr+0xf8a/0x1b50 [ 111.215588] ? __might_sleep+0x95/0x190 [ 111.219550] ? cma_ndev_work_handler+0x1a0/0x1a0 [ 111.224276] ? __mutex_lock+0x16f/0x1a80 [ 111.228316] ? trace_hardirqs_off+0x10/0x10 [ 111.232621] rdma_resolve_addr+0x39b/0x26c0 [ 111.236919] ? perf_trace_lock_acquire+0xe3/0x980 [ 111.241741] ? find_held_lock+0x35/0x1d0 [ 111.245787] ? rdma_bind_addr+0x1b50/0x1b50 [ 111.250085] ? lock_downgrade+0x980/0x980 [ 111.254212] ? perf_trace_lock_acquire+0xe3/0x980 [ 111.259037] ? perf_trace_lock+0x900/0x900 [ 111.263253] ? __fdget_pos+0x12b/0x190 [ 111.267112] ? __radix_tree_lookup+0x435/0x5e0 [ 111.271673] ? perf_trace_lock+0x900/0x900 [ 111.275893] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 111.280713] ? wait_for_completion+0x770/0x770 [ 111.285273] ? lock_release+0xa40/0xa40 [ 111.289224] ? find_held_lock+0x35/0x1d0 [ 111.293283] ucma_resolve_ip+0x142/0x1f0 [ 111.297317] ? ucma_resolve_ip+0x142/0x1f0 [ 111.301527] ? ucma_resolve_addr+0x330/0x330 [ 111.305921] ? kasan_check_write+0x14/0x20 [ 111.310135] ucma_write+0x2d6/0x3d0 [ 111.313745] ? ucma_resolve_addr+0x330/0x330 [ 111.318155] ? ucma_resolve_route+0x1a0/0x1a0 [ 111.322633] ? ucma_resolve_route+0x1a0/0x1a0 [ 111.327113] __vfs_write+0xef/0x970 [ 111.330716] ? rcu_note_context_switch+0x710/0x710 [ 111.335624] ? kernel_read+0x120/0x120 [ 111.339486] ? __might_sleep+0x95/0x190 [ 111.343448] ? _cond_resched+0x14/0x30 [ 111.347320] ? __inode_security_revalidate+0xd9/0x130 [ 111.352487] ? avc_policy_seqno+0x9/0x20 [ 111.356523] ? selinux_file_permission+0x82/0x460 [ 111.361352] ? security_file_permission+0x89/0x1e0 [ 111.366258] ? rw_verify_area+0xe5/0x2b0 [ 111.370290] ? __fdget_raw+0x20/0x20 [ 111.373980] vfs_write+0x189/0x510 [ 111.377500] SyS_write+0xef/0x220 [ 111.380935] ? __do_page_fault+0x3d6/0xc90 [ 111.385154] ? SyS_read+0x220/0x220 [ 111.388757] ? do_fast_syscall_32+0x156/0xf9f [ 111.393231] ? SyS_read+0x220/0x220 [ 111.396832] do_fast_syscall_32+0x3ec/0xf9f [ 111.401139] ? do_int80_syscall_32+0x9c0/0x9c0 [ 111.405693] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.410164] ? finish_task_switch+0x1c1/0x7e0 [ 111.414635] ? syscall_return_slowpath+0x2ac/0x550 [ 111.419540] ? prepare_exit_to_usermode+0x350/0x350 [ 111.424534] ? sysret32_from_system_call+0x5/0x3c [ 111.429362] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.434190] entry_SYSENTER_compat+0x70/0x7f [ 111.438572] RIP: 0023:0xf7f3cc99 [ 111.441909] RSP: 002b:00000000f773809c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 2018/03/16 17:20:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0xfffffffffffffe22) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff000014000000080000e19657000000000040f8ccac1468aeffffff0a01004e210008f178"], 0x0) 2018/03/16 17:20:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 17:20:26 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'bond0\x00', r1}) 2018/03/16 17:20:26 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6b}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x10}, 0xc) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r2}) sendmsg(r2, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/03/16 17:20:26 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000e63ffc), 0x2c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$getown(r2, 0x9) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x158, [{}, {}, {}, {}, {}]}, 0x68) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r3}) 2018/03/16 17:20:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc9) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300001000040d1f562e66663c9cc883438580300000000000000955a0000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000001400020000000000000000000000ffffac1414bb"], 0x30}, 0x1}, 0x0) 2018/03/16 17:20:26 executing program 2 (fault-call:3 fault-nth:1): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0x40) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x30240) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0), 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000100)=0x401, 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000140)={0x0, 0x20, 0x7, 0x60, &(0x7f0000ffe000/0x2000)=nil, 0x400}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000180)=0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001480)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001580)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000015c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3d, r3}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000001600)={&(0x7f0000ffb000/0x2000)=nil, 0x5, 0x0, 0x4, &(0x7f0000ffa000/0x2000)=nil, 0x20}) getitimer(0x2, &(0x7f0000001640)) fchdir(r1) r4 = add_key(&(0x7f0000001680)='id_legacy\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001700)="0617ad7633d2fb7ab6c2", 0xa, r0) r5 = add_key$user(&(0x7f0000001740)='user\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000017c0), 0x0, r0) r6 = add_key$user(&(0x7f0000001800)='user\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001880)="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", 0xfc, r0) keyctl$dh_compute(0x17, &(0x7f0000001980)={r4, r5, r6}, &(0x7f00000019c0)=""/2, 0x2, &(0x7f0000001b00)={&(0x7f0000001a00)={'sha384-avx2\x00'}, &(0x7f0000001a40)="9d7252872aa4409bd028e6cefe936a133d2025f88665d88ac2d2dd5e9109ec068925d0dd61219d5bfaafa7c6b31c27df256e1d4ec85af9aed8885a73a338199f877b2be9794a2b12a4f1c57376aacceaa88ad2c81f82d2993e4337d1138a906c791431f90245cfe7d86803f408a8890f22c20092f206504911a0a75f91214875de3f1eefeb68e8e9ca284325ca96fffaf449546dee653baa379b4bc1ef94d2eaf0b354b3740760b142c60ac2a932c6", 0xaf}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001b80)={0x0, 0x2, 0x1f, &(0x7f0000001b40)}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001d40)={r1, &(0x7f0000001bc0)="b2d8e6e6f0f720115ef7bf92d1912a11d63f9cf0173943590c1230b2b2ecbb42bd4493c915de6f190ed3ec83f1e9cdfe7961f12df2ea50c1fcccd8776ed15e781dbd5e94096b33ede6ac099ee6399bdbbb42eca0594b4a81637ec9aa36bbe852d9da43261caef4819025da316a062c75a06ad7bb3f4220c0bd7a", &(0x7f0000001c40)=""/231}, 0x18) r7 = syz_open_dev$dspn(&(0x7f0000001d80)='/dev/dsp#\x00', 0x800, 0x400a00) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000001dc0)='nr0\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000001e00)=0x4, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000) creat(&(0x7f0000001ec0)='./file0\x00', 0x22) setsockopt$inet6_opts(r7, 0x29, 0x3f, &(0x7f0000001f00)=@hopopts={0x2e, 0x4, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x85fb}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0xf6, 0xfffffffffffffff8, [0x1]}}, @ra={0x5, 0x2}, @enc_lim={0x4, 0x1, 0x1000}]}, 0x30) getpeername$inet6(r7, &(0x7f0000001f40)={0x0, 0x0, 0x0, @local}, &(0x7f0000001f80)=0x1c) pwritev(r7, &(0x7f00000021c0)=[{&(0x7f0000001fc0)="168f0d6b3b6192fdb8ea6b786a0db2cdb7326c4d4815c274345cb1196ef431253ce247bedac92213d95ad2e6047bd6fd84d84e86ed2eb4adf878db233cd9174551a686", 0x43}, {&(0x7f0000002040)="38973781f9ef5d5c86aa5a2c6f5da985ba10e470548bba258abeb69e6bae41c54888da29385ad102a2e47d5cc9baa3d7a092f326868a5a4255fa17eb3f4d351c23552c", 0x43}, {&(0x7f00000020c0)="fd9fcebaa28d6249286310a8a633ec3491bc18c8d19a01bc7a75adac3a5d5ff8ee5b7ae25539fe193971fdef7f6b658fdab1ae42962691229ec64070c5ab1bf660cb1e94112f959772b8d25ae507062fafd29089867be1b9bd84bf8d7dfae1696a0426c930cffc39bcb1e0feb596a78ce7abc39661ae0150649a14258029d5b31ee1505e85a2f45855172ee59359545bf44ffe1fd02d9829b8eecaff0d86c4136e748a6dd1108d1ee0e72de8fb14d0fc701e61b654bde474d06e974c26", 0xbd}, {&(0x7f0000002180)="ca0a05351219b43668dfc94b504bc8e934e6aa9f1acb3d24414eccc3948dfd68613e58b99eecb0e49156fe03c2156152970ab8491f5f42116634ed90bd4c9c", 0x3f}], 0x4, 0x0) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000002200)=0xf7, &(0x7f0000002240)=0x4) r8 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x8, &(0x7f0000002280)={0x4}) [ 111.449593] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000540 [ 111.456836] RDX: 0000000000000136 RSI: 0000000000000000 RDI: 0000000000000000 [ 111.464080] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 111.471333] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 111.478585] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/16 17:20:26 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0xc0000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f000036b000), &(0x7f00005b3ffc)=0x1f0) 2018/03/16 17:20:26 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00000000c0)=0x7f, 0x4) socketpair(0x5, 0x80f, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@loopback, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) sendto$packet(r2, &(0x7f0000000140)="5ebd9beeb43f4d30a67681de697f2d67cac05929b088b9041a35bde3945bc5a47c6b8456062b54be821dae0e25a2bcb40f2436aa0b6b120a", 0x38, 0x80, &(0x7f0000000200)={0x11, 0x1d, r3, 0x1, 0x12, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000080), 0xfffffd1b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r5, 0x4) [ 111.545992] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16384 sclass=netlink_route_socket pig=14431 comm=syz-executor5 [ 111.581144] FAULT_INJECTION: forcing a failure. [ 111.581144] name failslab, interval 1, probability 0, space 0, times 0 2018/03/16 17:20:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) vmsplice(r0, &(0x7f0000001840)=[{&(0x7f0000001580)="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", 0xff}, {&(0x7f0000001680)="5fde0d5fba0f", 0x6}, {&(0x7f00000016c0)="47cc5af5c05537348955031f1480d892bc0e294a54202990c2cf2cdbf3896499f8efe0285dc731e06fb2dba4c9212b9d96096dc53ed2e179c191b6ea7620ff5ff72ffa1dd7da3bbaf3bb02eac1892d5335da5e6a4d9f55ee8a821667fe1a65ba314e8ef2fc47839495f8f63472f97b823140e2684d46d14dd1dd", 0x7a}, {&(0x7f0000001740)="6b8e197aed354740d8a7802b420b129b7b345e78321354c8c5223fec940259efed23b34c00aacf75b4150d3d177eab17b9faaf8b8578ba292908646bd3271fa2b7965f76867dfe6d74655b07379fdf4693147a4a4c321f2ca4e3a505d20f4fc9e5bcc13dd4eb016b4edc483c352eb60bf9aa659ce54a0dce10caadd1d0bf3353fc20f4a27ffad96ae79bb2f2310e24f8a44b08ac487034ec3056bc70833dfff11b45d053c9da65be0bda2234addfef27bac191c70c760ecd4ef67a2f20dfaacf4249e1ae", 0xc4}], 0x4, 0xc) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000140)="dff9efd0af50c01e67f35411fa21d805fb80df58873e756cef718cf83619f414d8bd1d466a92dba2f57e44dff0d694bbeebf4ee70dec5535e27ee8c2929123793c20b6a0cff5c0d2ae3059c596b97f2d36854e49b785e2c28de33dd37a2508d924e7", 0x62}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="5ccfb01f24691943441ff57794dce61a0db18bc7a833db2dd54d11e19b58e33f13ee7295a148f95e0dafd795b2895d8d7f7bed2e771ccc143596e889136198338539325611a51b0aed954c755dd82cc79bdbb23ff060d1be7cd6cd", 0x5b}, {&(0x7f0000001240)="f62716283a1c48725b05ca23eda67a6581609e98f46c7fdf80a3e60ee8d432a5453398f57a32f5fb922df92ffa041f8d3e9abd2544a7a0c9bf0732bf9aab4a768d16f7de750b11adf4af28286a000000000000000000", 0x56}, {&(0x7f00000012c0)="4a2da8cea3b972f9cf9118b20a9de0915cb7b14af234a52aaeb89382a76ce342f22af8910b104af095ab787407d3816f44ea48ce8c85f37bad774c7885c77825943cfeb935ab524d1ba3def719c2955d3bf43aac2a8a1b2927b66e7d98d32c0aaac8fe5a753a8fe31ed19043380979a4dd033b918a2e296bc884a2057a791d44c3463c84bf75f36aec1c43d89c38ee", 0x8f}, {&(0x7f0000001380)="829ba56f9899384a759a44189ebad0b052900530f4fdaa802ee08ddd56103ce8713c2e1649bb2b13cabb610ffb6a7f0df290bc28f9e6cfdcc033c0afdbbbc63939a46b19940c75e37ff4b6a4ea007e06fbf975e15d9556bbd730ccc57233434a91075e49fc2f0776e68c7b47d84ca1c9721a2f22400a22dc1c6513291fc92505555a62e084b379d2b07e33f5afa0c19acd270a20c0e497e1649027d9ddb062587123edec95794c38a527dcca4ea5c52ac060", 0xb2}, {&(0x7f0000001440)="1ab16882a1a8dc0ee35b4f914ed2f88eafbc6b955a43b30b6a6aa921deebbc2683581b3c1a6f84103244a51a6d3e8e7059d00feee293daa25bd62612b0d81a4a0c19736040ced79bcdc0405fd4ec292c47d7c61a2a6252a6d16af538c324eaf396b0fba888d9919b3b9118a4ff431716468a40f7e4130f53de498ce764f0613fa0623162eb6618ee8e7658ae840f5dd15e90cf59f021ccf43514ee1d4bdfbf75062959ea4058217d3fc60fbef65cca345d3462", 0xb3}], 0x7) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000040)="0bf6ab1061efdf9ac5ba5a66f7c85bb63e812e502e0b9d4b0ea2e8b004e373ef574a521b8bf3771047b90b8e4582be6bdb7c7139f5c0edf92f22aa8aaad9a2f110c009fc478e12d68c64d116b4b78f69662caf1afd8539182689b129d73ee55502698f0b271ae09e9f374414190441c5c6ad5c71b693e782d6bc0fe164", 0x7d}, {&(0x7f00000000c0)="61e2445118c0246a3d21436eede84d0cea8a8ca7ab21df739b9249dc4752a7d1b86963ad98b15859c2a92c28379ec45fd724cdd8825cc72baf46eb4491f976ce2868923a9667384eb3a9eefb31507b361d5795c186010a1c1d20fadecd0762737d1eec2599b3fd3f70f8f49d7fbf833923b2", 0x72}], 0x2, 0xb) 2018/03/16 17:20:26 executing program 3: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x38, "02e4b3c29480dc6c0746146fbecc457711ce59c3268dacf7d2da80457988d80988b9e4034d5f6f6e39a844be8e2a82c783ca0123bd43a2eb"}, &(0x7f0000000180)=0x40) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x9, 0x3, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x7}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000280)="225685ee41a4ec59348502b6a5f2fe688c4be973abc6fa3204e9920f7fef4f797626897c7a", 0x25) ioctl$KDSETLED(r1, 0x4b32, 0x0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000340)={&(0x7f00000002c0)="0ee9ccaed6074458d38f60f6a37eb27292d881f504c0679adc1d764590cef388009962f6cb193a3c4b870710bc5b0add4b89aa6bd494dfbc3a6c9713734f682d58a5", 0x42}) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x10) getsockname$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000500)=0x4, &(0x7f0000000540)=0x4) ioctl$LOOP_CLR_FD(r4, 0x4c01) set_tid_address(&(0x7f0000000580)) ptrace$setregset(0x4205, r0, 0x202, &(0x7f00000006c0)={&(0x7f00000005c0)="89c03f87ca690bfcbd6256fbf864c8c41de1b45fed7d332bd92ca6f6d2d07d3e388c902bdbba50c501ead88a6b1c764a12e163c9656c2b6dbc53c439f2e4b8338e48c3784f7b6bdc4a17d073b6f5f222a5df0d2a53f2d92dc4f25d13439738f36aaf34091dd73f980151ad5ff157bd5316251553b4339b5c22d87bcda25c1126f0314050d7f083fbb946fd77186b8fbf42aa255ffd33ee245c3b2fa6ab7671f6d21ed1184c1d78f44c3f5e479f842378bfb48749c1cb933adb6ca13e0505184bf1b3d154af2bc8e3abfb5a346251ed33d05a0c88", 0xd4}) connect$bt_rfcomm(r1, &(0x7f0000000700)={0x1f, {0x0, 0xfffffffffffffff9, 0x1f, 0x5, 0x5, 0x6}, 0x2}, 0xa) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000740)) connect$ipx(r1, &(0x7f0000000780)={0x4, 0x4, 0x0, "f6653baebbf9", 0xffffffffffffffc0}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000007c0)={0x70, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000880)={r3, 0x5}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000900)={r2, 0x1}, 0x8) write$selinux_create(r1, &(0x7f0000000940)=@objname={'system_u:object_r:audisp_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x32, 0x20, './file0\x00'}, 0x5f) [ 111.592546] CPU: 1 PID: 14442 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #266 [ 111.599905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.609255] Call Trace: [ 111.611855] dump_stack+0x194/0x24d [ 111.615489] ? arch_local_irq_restore+0x53/0x53 [ 111.620180] should_fail+0x8c0/0xa40 [ 111.623908] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 111.629014] ? perf_trace_lock+0x900/0x900 [ 111.633275] ? find_held_lock+0x35/0x1d0 [ 111.637348] ? __lock_is_held+0xb6/0x140 [ 111.641438] ? check_same_owner+0x320/0x320 2018/03/16 17:20:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) io_setup(0x7, &(0x7f0000000000)) 2018/03/16 17:20:26 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080), 0x0) [ 111.645774] ? lock_downgrade+0x980/0x980 [ 111.649928] ? rcu_note_context_switch+0x710/0x710 [ 111.654877] should_failslab+0xec/0x120 [ 111.658854] kmem_cache_alloc+0x47/0x760 [ 111.662913] ? radix_tree_node_alloc.constprop.19+0x2d0/0x2d0 [ 111.668788] ? is_bpf_text_address+0x7b/0x120 [ 111.673302] radix_tree_node_alloc.constprop.19+0x5e/0x2d0 [ 111.678938] idr_get_free+0x9d0/0xfd0 [ 111.682763] ? radix_tree_clear_tags+0xb0/0xb0 [ 111.687339] ? __kernel_text_address+0xd/0x40 [ 111.691832] ? perf_trace_lock_acquire+0xe3/0x980 [ 111.696670] ? __save_stack_trace+0x7e/0xd0 [ 111.701012] ? save_stack+0xa3/0xd0 [ 111.704638] ? trace_hardirqs_off+0x10/0x10 [ 111.708948] ? save_stack+0x43/0xd0 [ 111.712561] ? kasan_kmalloc+0xad/0xe0 [ 111.716427] ? kmem_cache_alloc_trace+0x136/0x740 [ 111.721246] ? cma_alloc_port+0x51/0x170 [ 111.725283] ? rdma_bind_addr+0xf8a/0x1b50 [ 111.729490] ? rdma_resolve_addr+0x39b/0x26c0 [ 111.733961] ? ucma_resolve_ip+0x142/0x1f0 [ 111.738168] ? ucma_write+0x2d6/0x3d0 [ 111.741942] ? __vfs_write+0xef/0x970 [ 111.745717] ? vfs_write+0x189/0x510 [ 111.749407] ? SyS_write+0xef/0x220 [ 111.753014] ? entry_SYSENTER_compat+0x70/0x7f [ 111.757589] ? find_held_lock+0x35/0x1d0 [ 111.761649] idr_alloc_u32+0x1b2/0x390 [ 111.765521] ? __fprop_inc_percpu_max+0x2a0/0x2a0 [ 111.770341] ? __lock_is_held+0xb6/0x140 [ 111.774394] idr_alloc+0xf5/0x180 [ 111.777826] ? idr_alloc_u32+0x390/0x390 [ 111.781866] ? cma_exit_net+0x2c0/0x2c0 [ 111.785823] cma_alloc_port+0xb0/0x170 [ 111.789688] rdma_bind_addr+0xf8a/0x1b50 [ 111.793737] ? __might_sleep+0x95/0x190 [ 111.797689] ? cma_ndev_work_handler+0x1a0/0x1a0 [ 111.802418] ? __mutex_lock+0x16f/0x1a80 [ 111.806466] ? trace_hardirqs_off+0x10/0x10 [ 111.810778] rdma_resolve_addr+0x39b/0x26c0 [ 111.815077] ? perf_trace_lock_acquire+0xe3/0x980 [ 111.819903] ? find_held_lock+0x35/0x1d0 [ 111.823949] ? rdma_bind_addr+0x1b50/0x1b50 [ 111.828247] ? lock_downgrade+0x980/0x980 [ 111.832375] ? perf_trace_lock_acquire+0xe3/0x980 [ 111.837193] ? perf_trace_lock+0x900/0x900 [ 111.841661] ? __fdget_pos+0x12b/0x190 [ 111.845524] ? __radix_tree_lookup+0x435/0x5e0 [ 111.850091] ? perf_trace_lock+0x900/0x900 [ 111.854318] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 111.859140] ? wait_for_completion+0x770/0x770 [ 111.863706] ? lock_release+0xa40/0xa40 [ 111.867671] ? find_held_lock+0x35/0x1d0 [ 111.871742] ucma_resolve_ip+0x142/0x1f0 [ 111.875776] ? ucma_resolve_ip+0x142/0x1f0 [ 111.879987] ? ucma_resolve_addr+0x330/0x330 [ 111.884387] ? kasan_check_write+0x14/0x20 [ 111.888607] ucma_write+0x2d6/0x3d0 [ 111.892210] ? ucma_resolve_addr+0x330/0x330 [ 111.896596] ? ucma_resolve_route+0x1a0/0x1a0 [ 111.901078] ? ucma_resolve_route+0x1a0/0x1a0 [ 111.905547] __vfs_write+0xef/0x970 [ 111.909149] ? rcu_note_context_switch+0x710/0x710 [ 111.914060] ? kernel_read+0x120/0x120 [ 111.917930] ? __might_sleep+0x95/0x190 [ 111.921885] ? _cond_resched+0x14/0x30 [ 111.925749] ? __inode_security_revalidate+0xd9/0x130 [ 111.930914] ? avc_policy_seqno+0x9/0x20 [ 111.934953] ? selinux_file_permission+0x82/0x460 [ 111.939778] ? security_file_permission+0x89/0x1e0 [ 111.944689] ? rw_verify_area+0xe5/0x2b0 [ 111.948723] ? __fdget_raw+0x20/0x20 [ 111.952418] vfs_write+0x189/0x510 [ 111.955940] SyS_write+0xef/0x220 [ 111.959369] ? __do_page_fault+0x3d6/0xc90 [ 111.963583] ? SyS_read+0x220/0x220 [ 111.967196] ? do_fast_syscall_32+0x156/0xf9f [ 111.971674] ? SyS_read+0x220/0x220 [ 111.975277] do_fast_syscall_32+0x3ec/0xf9f [ 111.979593] ? do_int80_syscall_32+0x9c0/0x9c0 [ 111.984155] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 111.989673] ? syscall_return_slowpath+0x2ac/0x550 [ 111.994589] ? sysret32_from_system_call+0x5/0x3c [ 111.999420] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.004253] entry_SYSENTER_compat+0x70/0x7f [ 112.008638] RIP: 0023:0xf7f3cc99 [ 112.011976] RSP: 002b:00000000f773809c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 112.019661] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000540 [ 112.026907] RDX: 0000000000000136 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.034154] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 112.041398] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 112.048644] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/16 17:20:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800000101000, 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20400) 2018/03/16 17:20:26 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x1, 0x100000001}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x40}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r3, 0x100000000}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffcd1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'vcan0\x00', 0x1120}) r4 = perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl$void(r4, 0x5451) 2018/03/16 17:20:26 executing program 6: r0 = geteuid() ioprio_set$uid(0x3, r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@fragment={0x89, 0x0, 0x4, 0x3b74000000, 0x0, 0x6}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/16 17:20:26 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8000000011, &(0x7f0000000180)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffdfffffdb0}, 0xfffffffffffffda5, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/16 17:20:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/16 17:20:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/03/16 17:20:26 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) 2018/03/16 17:20:26 executing program 5: mkdir(&(0x7f0000000140)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffb) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/16 17:20:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockname$unix(0xffffffffffffffff, &(0x7f0000005640), &(0x7f0000003300)=0xfede) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 17:20:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0x0) r6 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000005d000)={r6, r3, 0x7}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) r8 = dup3(r7, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r9, 0x4c81, r10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r11) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000000100)={r12, r13}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000857ffc)=r2) 2018/03/16 17:20:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000180)={0x6, 0x2, 0x8, 0x3, 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x200, 0x800, 0x0, 0x452b, 0xffff, 0x6, 0xfc, 0x3ff, 0x1f, 0xffffffff, 0x7, 0x3f, 0x9, 0x1, 0x8]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x6}, 0x8) 2018/03/16 17:20:26 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000001180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f00000011c0)=""/122, 0x7a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000f90ff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000000080)=0xc) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x400, 0x8000, 0x2, 0x100, 0x200, 0x3}, 0xffffffffffffffe0}, 0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYRES64=r1], &(0x7f0000001240)=0x2) epoll_wait(r3, &(0x7f0000000140)=[{}], 0x1555555555555672, 0x800000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000880)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, 0x3, 0x6, 0x5, 0x500, 0x9, 0x2000001, r5}) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x7}) 2018/03/16 17:20:26 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), 0x4) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x9, 0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r2 = socket(0x400020000000010, 0x2, 0x0) write(r2, &(0x7f00000003c0)="1f00000054000d0000000000fc07000007040466f399312207001100010009", 0x1f) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) connect$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000280)={0x2, 0x2}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6ee1740000000000b429000000000002000000000000000000000000000000000300000000000000000000000000000000000000000000000000000030c6ca43000000000000000000000000000000000000000000000000"], 0x58) 2018/03/16 17:20:26 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x8, 0x2) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000440)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req3={0x100000000, 0x4, 0x1, 0x5, 0x8001, 0x800, 0x1}, 0x1c) r3 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) setsockopt(r3, 0x200, 0xffffffffffffffff, &(0x7f0000000180)="5b50d7e0045fc5a8dc018d49aab1abcf56ca5e9f1ad725dde8fe5b722bac3f38db0646f783600c975ef67c7e3886e64ad67a6f5e3555d4d1f03a11", 0x3b) unlinkat(r3, &(0x7f0000000280)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r4, 0xaa}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xfffffffffffffffe) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) r6 = dup2(r1, r3) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) chmod(&(0x7f00000001c0)='./file0\x00', 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000}, 0x14) [ 112.288911] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 112.321468] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/03/16 17:20:26 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x5000, 0x26a0579d0f90d51b, 0xfffffffffffffb2b, 0x6, 0x81}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)='vmnet1!^*(\x00', 0xb, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x0) syz_open_procfs(0x0, &(0x7f0000000440)="aedc7593bff1df49ace915cf662175383ae7c6bb70372ae257a3c633d2be77bd572eafe13c82581fb3325d3c272ef884e94413857a5b7a36471dd060b6e179abd46bf94654994c1574bf041c57b5e1a4810358c3881bf293eb46277277bef76dca93b8ebe9f8a17cc3092af6bf088e27226d5fc6f18301add1b6ef15b28271d2411b13b2a6ef4c35cb502cd705743356ad301cdfe4eece669d9638b522daa504a8f93f51e56f80075a45b907e2c25e11637a215f73a9066456c5f122") mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000100)=0xfffffffffffff000, 0x200, 0x0) 2018/03/16 17:20:26 executing program 4: socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prlimit64(r1, 0x1000000000000008, &(0x7f0000000040)={0xffff, 0x1000000000009fa}, 0x0) alarm(0x1f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x18, &(0x7f0000001000), 0x2c) 2018/03/16 17:20:26 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8042, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x3842, 0x7, 0xffffffffffffffe0, 0x8, 0x4, 0xffffffff, 0x400, 0x20, 0x1000, 0x705895, 0x5, 0x8094}) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 17:20:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010017) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/16 17:20:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000140)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0xffffffffffffff12}], 0x3e2, 0x0, 0xfeae}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f00000000c0)=""/36, 0x24}], 0x3, &(0x7f000000cf80)=""/128, 0x80}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0xffff, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x319, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x20, 0x4) 2018/03/16 17:20:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b08b11bf2ff05000000ff86dd6002290f00303aff00000000000000000000ffff0000000133df0000000000000000000000000000000000000001fe80000000000000150000008000000000000000000000000000000000000000"], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10200, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000140)={0x343e, 0x10f001}) syslog(0xf, &(0x7f0000000000)=""/195, 0xc3) 2018/03/16 17:20:26 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001d80)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001d40)={0xffffffff}, 0x111, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@listen={0x7, 0x8, 0xfa00, {r1, 0xffffffff80000001}}, 0x10) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380)}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/16 17:20:26 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{0x0, 0x5}, 'port0\x00', 0x1, 0x0, 0x9, 0xff, 0x100, 0xd2, 0x8001, 0x0, 0x4, 0x8}) signalfd(r0, &(0x7f0000000100)={0x2}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) sync_file_range(r0, 0x7f, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x10000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x8001, 0x0, 0x17a00000000000, r1}, &(0x7f00000002c0)=0x10) socketpair(0x2, 0xa, 0x6, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000340)={r2, 0x53, "5f23fd03c1f2ffc21913461147a8ecd44ff588b679214e47512ad7bec83ef2c633c0696dae9c36d13fdbbfe9d5398db5c4cac6963509403ba04d2200fd5cee3f80f0dfb41280f12c0ed1ad7b5664094f2b808e"}, &(0x7f00000003c0)=0x5b) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000400)=""/4096) connect(r0, &(0x7f0000001400)=@pppoe={0x18, 0x0, {0x1, @random="6b17ee2766e7", 'sit0\x00'}}, 0x80) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00000014c0)={0x4, {0x2, 0x4e21}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x20, 0xfffffffffffffffb, 0x20, 0xffffffffffffffff, 0x401, &(0x7f0000001480)='ipddp0\x00', 0x9, 0x9, 0x4}) getresuid(&(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) fchownat(r0, &(0x7f0000001680)='./file0\x00', r5, r6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000016c0)={0xffffffffffffffff}) getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000001700), &(0x7f0000001740)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001780)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000018c0)={'syzkaller1\x00', r8}) r9 = dup(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001900)={@rand_addr=0x5, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000001940)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x200, 0x1, 0x4, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000001980)={0x4, 0x800, 0x3, 0x826f, 0x3, 0x6}) getsockname$inet(r3, &(0x7f00000019c0)={0x0, 0x0, @loopback}, &(0x7f0000001a00)=0x10) bind$rds(r0, &(0x7f0000001a40)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000001ac0)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001bc0)=0xe8) clone(0x10000000, &(0x7f0000001c00), &(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)="4ced78a3d8b05487493701adfd42737a33c2802a9ce2ad978dad6a08fd57e609ac7184a17d1aca92333b07adc5f4093d5a25a5c00fe5e005d665f3d83038dcf08f58e56354b0c9460211d4012830b1d5ccc4053b653892edcd1c831dce6ca10f462920a1a37045b4a2c25c75b61c095549198b020eed008405337828b0f19c460b873c79846e3900dc58bb7c95ea76e968ea1a7598b8117c0d839d99e734dc71cc48245374e6c720f863fdad61917fe0f2595c04bf9c67bd42aad2938acc14a4328b42093591723a25a65c1eea090b2cdf9ae5eb1d64bfc5399e04a4876c3edf1356e5af9da5b45de67c32ad1d31") 2018/03/16 17:20:27 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mbind(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000140)=0x100, 0x0, 0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mount(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f00000002c0)='tracefs\x00', 0x4012, &(0x7f0000000180)="d6ef116048f170d1140482c3e3be45500c9faf75097e33ff18855ef97b0379274e5ef61bfe40048e52f01efd5368adf0b7818ab675ef9bffaad0b3f210e9") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x0, 0x1}, {}, @time=@time={0x77359400}}], 0x1c9) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') move_pages(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000012000/0x1000)=nil], 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) rmdir(&(0x7f000015dff6)='./control\x00') ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000012000/0x3000)=nil, 0x3000}) close(r1) listen$netrom(r2, 0xffffffffffffffff) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/5, 0x5) 2018/03/16 17:20:27 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x36013, r0, 0x4000000000080000) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) socket$alg(0x26, 0x5, 0x0) [ 112.467169] binder: 14524:14531 ERROR: BC_REGISTER_LOOPER called without request 2018/03/16 17:20:27 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a28093020600000149216ce22e26dee537b846f34914ef29bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x7fffffff, 0x10001, 0xfff}, 0x8) 2018/03/16 17:20:27 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) setrlimit(0xa, &(0x7f0000000680)={0x3, 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000280)={r4, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000180)={0xa, 0x4, 0x800}) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r2}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000480)={r5, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000500)=0x4) 2018/03/16 17:20:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) r0 = getpid() ptrace$setregs(0xd, r0, 0x9, &(0x7f0000000080)="b1f0e66b566a5905bfb5b0692f74900c6808ea6062ba33b7b077a58703273a712ec8c5a03e4f6fe31a5129ca431e3efeb0a24c2d94e758f92c8a97b973bcbb4e79f357faff13daef669082b3dadffcacfa11ab18c99b873b72ec1c12ef49e43ed99a4482a4f60199c108de4b16611fe737c835934c53bef24078d1bdb396ff60f53a41") r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40001) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x51cce2b6, 0x4, 0x10001, 0x8, 0x9d67, 0x710, 0x3, 0xffffffff, 0x7, 0x9}) ioprio_set$pid(0x2, 0x0, 0x0) [ 112.510327] binder_alloc: 14524: binder_alloc_buf, no vma [ 112.516127] binder: 14524:14531 transaction failed 29189/-3, size 0-0 line 2963 [ 112.526166] binder: BINDER_SET_CONTEXT_MGR already set [ 112.529071] binder: 14524:14546 ERROR: BC_REGISTER_LOOPER called without request [ 112.539091] binder: 14546 RLIMIT_NICE not set [ 112.540988] binder: 14524:14543 ioctl 40046207 0 returned -16 2018/03/16 17:20:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x20000000}) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/03/16 17:20:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000)={0xffffffff}, 0x0, 0xffffffff, 0x10, 0x1, @in={0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xa0) flock(r0, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x0, 0x7fff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0xac, "85911544c9bcd34c8be168af68ce7f275fedd59e84129d639c984cbb199c9c08bb03e59f448975bd3284cd152730b0a4954f4759ac09899f563913f51ac6fc5ee4040189265057d5fabbb9d90ad7751a1c44b5411c2085be30b7425248537f22b94a1b9875c279e91f183638ee506bf9b23259a45e53ec1cac680102d3e9601930d3107a89e6c81ac320e7fa1d540ea1668916504dd223329bda9ea36fe90f7e6f3181aa90282fc99c07490e"}, &(0x7f0000000480)=0xb4) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=0x4) write$rdma_cm(r2, &(0x7f0000000580)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000540), r1}}, 0x18) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0}, {r0, 0x3206}, {r0, 0x1000}, {r0, 0x8}, {r0, 0x4000}, {r0, 0x24}, {r0, 0x100}, {r0, 0x4000}, {r0, 0x200}], 0x9, &(0x7f0000000280)={r4, r5+30000000}, &(0x7f00000002c0)={0x20}, 0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400401, 0x80) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000000c0)) 2018/03/16 17:20:27 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) rmdir(&(0x7f0000000000)='./file0\x00') [ 112.643172] binder: undelivered TRANSACTION_ERROR: 29189 [ 112.659634] ================================================================== [ 112.660343] binder: undelivered transaction 32, process died. [ 112.667177] BUG: KASAN: null-ptr-deref in rdma_resolve_addr+0x12e/0x26c0 [ 112.667187] Write of size 28 at addr 00000000000000a0 by task syz-executor2/14561 [ 112.667190] [ 112.667200] CPU: 1 PID: 14561 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #266 [ 112.667206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.667212] Call Trace: [ 112.667226] dump_stack+0x194/0x24d [ 112.712547] ? arch_local_irq_restore+0x53/0x53 [ 112.717197] ? __might_sleep+0x95/0x190 [ 112.721155] ? rdma_resolve_addr+0x12e/0x26c0 [ 112.725629] kasan_report+0x140/0x360 [ 112.729412] check_memory_region+0x137/0x190 [ 112.733795] memcpy+0x37/0x50 [ 112.736881] rdma_resolve_addr+0x12e/0x26c0 [ 112.741180] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.746007] ? find_held_lock+0x35/0x1d0 [ 112.750057] ? rdma_bind_addr+0x1b50/0x1b50 [ 112.754357] ? lock_downgrade+0x980/0x980 [ 112.758484] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.763302] ? perf_trace_lock+0x900/0x900 [ 112.767512] ? __radix_tree_lookup+0x435/0x5e0 [ 112.772085] ? perf_trace_lock+0x900/0x900 [ 112.776305] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 112.781130] ? wait_for_completion+0x770/0x770 [ 112.785695] ? lock_release+0xa40/0xa40 [ 112.789648] ? find_held_lock+0x35/0x1d0 [ 112.793715] ucma_resolve_ip+0x142/0x1f0 [ 112.797748] ? ucma_resolve_ip+0x142/0x1f0 [ 112.801963] ? ucma_resolve_addr+0x330/0x330 [ 112.806359] ? kasan_check_write+0x14/0x20 [ 112.810576] ucma_write+0x2d6/0x3d0 [ 112.814179] ? ucma_resolve_addr+0x330/0x330 [ 112.818565] ? ucma_resolve_route+0x1a0/0x1a0 [ 112.823037] ? fd_install+0x4d/0x60 [ 112.826649] ? ucma_resolve_route+0x1a0/0x1a0 [ 112.831121] __vfs_write+0xef/0x970 [ 112.834727] ? rcu_note_context_switch+0x710/0x710 [ 112.839645] ? kernel_read+0x120/0x120 [ 112.843511] ? __might_sleep+0x95/0x190 [ 112.847471] ? _cond_resched+0x14/0x30 [ 112.851334] ? __inode_security_revalidate+0xd9/0x130 [ 112.856500] ? avc_policy_seqno+0x9/0x20 [ 112.860544] ? selinux_file_permission+0x82/0x460 [ 112.865368] ? security_file_permission+0x89/0x1e0 [ 112.870277] ? rw_verify_area+0xe5/0x2b0 [ 112.874311] ? __fdget_raw+0x20/0x20 [ 112.878005] vfs_write+0x189/0x510 [ 112.881540] SyS_write+0xef/0x220 [ 112.884975] ? SyS_read+0x220/0x220 [ 112.888586] ? do_fast_syscall_32+0x156/0xf9f [ 112.893066] ? SyS_read+0x220/0x220 [ 112.896676] do_fast_syscall_32+0x3ec/0xf9f [ 112.900978] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.905464] ? do_int80_syscall_32+0x9c0/0x9c0 [ 112.910027] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.914503] ? finish_task_switch+0x1c1/0x7e0 [ 112.918988] ? syscall_return_slowpath+0x2ac/0x550 [ 112.923904] ? prepare_exit_to_usermode+0x350/0x350 [ 112.928902] ? sysret32_from_system_call+0x5/0x3c [ 112.933729] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.938562] entry_SYSENTER_compat+0x70/0x7f [ 112.942947] RIP: 0023:0xf7f3cc99 [ 112.946287] RSP: 002b:00000000f773809c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 112.953973] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020000540 [ 112.961217] RDX: 0000000000000136 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.968464] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 112.975709] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 112.982951] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 112.990234] ================================================================== [ 112.997564] Disabling lock debugging due to kernel taint [ 113.003116] Kernel panic - not syncing: panic_on_warn set ... [ 113.003116] [ 113.010473] CPU: 1 PID: 14561 Comm: syz-executor2 Tainted: G B 4.16.0-rc5+ #266 [ 113.019124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.028466] Call Trace: [ 113.031050] dump_stack+0x194/0x24d [ 113.034673] ? arch_local_irq_restore+0x53/0x53 [ 113.039334] ? kasan_end_report+0x32/0x50 2018/03/16 17:20:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = syz_open_dev$sndmidi(&(0x7f0000002dc0)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002e00)={0x0, 0xd0, "e3adb5e759421c163ee1cb19dae53b659251d9191afd0bd16f0a17f30d1928ac2f6096c2155a0b5a5752ec300606ef74d3983c576e7ef0f6aae22e7613da6523e5bcdeef4d36c0946b644fec563ba1106304608da37439ddc42d238bff5e80a69e0f3bc81edced47d4be8ccf463a12b06c70b83b32b19925ff32b3fa03cf326db96ada0aa503a09e0ba83b2c0ceed27920d89fa5dea8b9dd4b189d7600912f88b5a2e32bb825e90f05a512668478cae6a9c6b5aec244f99f4f92b42ba8dbb3f701e71bc91631c79c08be5605ed37341a"}, &(0x7f0000002f00)=0xd8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002f40)={r1, 0x4cf, 0x7, [0x9, 0x7, 0x0, 0x0, 0x4, 0x0, 0x7]}, &(0x7f0000002f80)=0x16) unshare(0x400) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="747275737465640172616d6673008b0bf84a3c1db45c3115b71d31d39b6cf20116757e64c6d978358b2b3b793aacf879c9629f253c5d4dd2de62fd581124edc5f9"]) 2018/03/16 17:20:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x1f, 0x9d, 0x7, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x1ff}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7fffffff, 0x5}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7fff, 0x81, 0x20a, 0x192, 0x62, 0x84d, 0x6, 0x21, r3}, 0x20) ioctl(r1, 0x2275, &(0x7f00004a2000)) [ 113.043480] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 113.048235] ? vsnprintf+0x1ed/0x1900 [ 113.052026] ? rdma_resolve_addr+0xf0/0x26c0 [ 113.056439] panic+0x1e4/0x41c [ 113.059622] ? refcount_error_report+0x214/0x214 [ 113.064375] ? add_taint+0x1c/0x50 [ 113.067907] ? add_taint+0x1c/0x50 [ 113.071444] ? rdma_resolve_addr+0x12e/0x26c0 [ 113.075934] kasan_end_report+0x50/0x50 [ 113.079900] kasan_report+0x149/0x360 [ 113.083701] check_memory_region+0x137/0x190 [ 113.088103] memcpy+0x37/0x50 [ 113.091198] rdma_resolve_addr+0x12e/0x26c0 [ 113.095502] ? perf_trace_lock_acquire+0xe3/0x980 [ 113.100340] ? find_held_lock+0x35/0x1d0 [ 113.104405] ? rdma_bind_addr+0x1b50/0x1b50 [ 113.108710] ? lock_downgrade+0x980/0x980 [ 113.112836] ? perf_trace_lock_acquire+0xe3/0x980 [ 113.117649] ? perf_trace_lock+0x900/0x900 [ 113.121863] ? __radix_tree_lookup+0x435/0x5e0 [ 113.126424] ? perf_trace_lock+0x900/0x900 [ 113.130642] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 113.135468] ? wait_for_completion+0x770/0x770 [ 113.140041] ? lock_release+0xa40/0xa40 [ 113.143993] ? find_held_lock+0x35/0x1d0 [ 113.148057] ucma_resolve_ip+0x142/0x1f0 [ 113.152091] ? ucma_resolve_ip+0x142/0x1f0 [ 113.156300] ? ucma_resolve_addr+0x330/0x330 [ 113.160687] ? kasan_check_write+0x14/0x20 [ 113.164895] ucma_write+0x2d6/0x3d0 [ 113.168495] ? ucma_resolve_addr+0x330/0x330 [ 113.172879] ? ucma_resolve_route+0x1a0/0x1a0 [ 113.177345] ? fd_install+0x4d/0x60 [ 113.180949] ? ucma_resolve_route+0x1a0/0x1a0 [ 113.185414] __vfs_write+0xef/0x970 [ 113.189017] ? rcu_note_context_switch+0x710/0x710 [ 113.193926] ? kernel_read+0x120/0x120 [ 113.197786] ? __might_sleep+0x95/0x190 [ 113.201733] ? _cond_resched+0x14/0x30 [ 113.205595] ? __inode_security_revalidate+0xd9/0x130 [ 113.210761] ? avc_policy_seqno+0x9/0x20 [ 113.214796] ? selinux_file_permission+0x82/0x460 [ 113.219612] ? security_file_permission+0x89/0x1e0 [ 113.224519] ? rw_verify_area+0xe5/0x2b0 [ 113.228550] ? __fdget_raw+0x20/0x20 [ 113.232239] vfs_write+0x189/0x510 [ 113.235755] SyS_write+0xef/0x220 [ 113.239181] ? SyS_read+0x220/0x220 [ 113.242783] ? do_fast_syscall_32+0x156/0xf9f [ 113.247252] ? SyS_read+0x220/0x220 [ 113.250849] do_fast_syscall_32+0x3ec/0xf9f [ 113.255145] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.259624] ? do_int80_syscall_32+0x9c0/0x9c0 [ 113.264180] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.268650] ? finish_task_switch+0x1c1/0x7e0 [ 113.273119] ? syscall_return_slowpath+0x2ac/0x550 [ 113.278031] ? prepare_exit_to_usermode+0x350/0x350 [ 113.283029] ? sysret32_from_system_call+0x5/0x3c [ 113.287849] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.292672] entry_SYSENTER_compat+0x70/0x7f [ 113.297052] RIP: 0023:0xf7f3cc99 [ 113.300386] RSP: 002b:00000000f773809c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 113.308067] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000020000540 [ 113.315310] RDX: 0000000000000136 RSI: 0000000000000000 RDI: 0000000000000000 [ 113.322552] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 113.329795] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 113.337037] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 113.344697] Dumping ftrace buffer: [ 113.348209] (ftrace buffer empty) [ 113.351898] Kernel Offset: disabled [ 113.355498] Rebooting in 86400 seconds..