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", 0x1000}, {&(0x7f00000012c0)="e33c0e3b578837e9", 0x8}, {&(0x7f0000001300)="facd2502227f7509038eabaa0fe40d6fe95926ddf8bfef0315d71bae8049f93ee2e039cef5178e2e72fb47444b58d9b0f44e67edc73665ea70bdab414af5d51c35af43481bc11966310444fb385b02120b381e93c3647b63eb614d99935a3382e66c23fc0a18d47d1d8bf626e8d0b467e5695f607c37f0c1031ab57df13785a4f30dec12f2a574695dd12f33c36fe9683731d2034e539309904bf024f69bf34de5", 0xa1}, {&(0x7f00000013c0)="8d5016cd9bc29ed06d9d9f2ca0972bae4c7cbdac96f8531705e405c8c9f06292f0241488bc466006fda547c9dd7d7a0eda43ea7cb84313d96c55f6817662858710189b7cdcb11b59abc9b654a2fe544abbc17a9281f0b04e7f7e68a777cf1949d92f9cbeed0184e3050377", 0x6b}, {&(0x7f0000001440)="4c5afa746a03768ec60a5a282e906c17574c79ab32f8f654690596670edd43d01851db644ba48ab26ca8d5c6738e87387513372023", 0x35}, {&(0x7f0000001480)="c36f1506036514bfed6e73f668b4ca0f87a7a9ffad97588d96e1b5b3d26584ae3b24377f4f69150959c0fd3ff5700b1d5a95550a16e98fd2b321cd5e5f9542d226b60e2a3850536249b6a25e3a72d8213860b58fff000b240e71e94aa19515c0212ab0ba480179a972811f91ed166b3ffe421aa47e256468297743d4aa73878b45aa5c2331f333564a3f43efbb106c233b2416ff863ddc415f7fbbdc639d3749", 0xa0}], 0x8, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x1, 0xffffffffffffffe1, 0x54, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x78ba, 0x8000, 0x2, 0x833, r4}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x4, 0x7337, 0x1}}], 0x90}, 0x0) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/13 00:06:38 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000540)={0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff}], 0x30) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2004}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r2, @ANYBLOB="100025bd7000fbdbdfff0f000000080006000000008008000400060000005c000100080001000a0000000c00070017000000170000000c00070018000000030000000c00070001000000000000000c000700200000000200000008000900530000000800090039000000080002008400000008140b007369700038000300080007004e210000080007004e200000080007004e200000080008000500000014000600ff0200000000000000000000000000012400030008000800fd000000080001000200000008000400010000000800040001000000"], 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x39d, @local={0xfe, 0x80, [], 0xaa}, 0xf222}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xc0000000}], 0x38) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000000280)={'bond_slave\x00', @ifru_names='vcan0\x00'}) renameat2(r0, &(0x7f00000003c0)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00', 0x7555ac897015d7c6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getgroups(0x6, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f00000002c0)='./file0\x00', r4, r5) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000500)=0x8) 2018/04/13 00:06:38 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={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, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0x0, 0xfffffffffffffffe, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/13 00:06:38 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='pids.max\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000100), 0x3) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x424800, 0x1) getpeername$unix(r2, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 2018/04/13 00:06:39 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000680)={'syz0'}, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x2, r1, 0x10001, 0x200000000000}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/13 00:06:39 executing program 1: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1, r0, r1, 0x2, 0x1433c0, 0x20002) 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 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="010010120000000000000000000000000000000000000000"]) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f00000001c0)=0xffff, 0x4) 2018/04/13 00:06:39 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) link(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20000, 0x0) close(r0) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x2) statfs(&(0x7f00000000c0)='./control\x00', &(0x7f0000000140)=""/37) 2018/04/13 00:06:39 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x781040, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x400, 0x20800) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) read$eventfd(r1, &(0x7f0000000280), 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) 2018/04/13 00:06:39 executing program 7: 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 = socket$inet(0x2, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r0) 2018/04/13 00:06:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) pkey_alloc(0x0, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x1f}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1c0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) r4 = gettid() r5 = geteuid() r6 = getgid() r7 = getpgid(0x0) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) finit_module(r0, &(0x7f0000001280)='vmnet0\x00', 0x2) r11 = geteuid() stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000e40)=0xe8) fstat(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000f80)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) sendmsg$unix(r2, &(0x7f0000001240)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000003c0)="6370b96561f2bb2cd371c57d90c0872d9eb61e7594460720ce039402a71937cfc31e3e9f4005dc6f8d90544db3300dd67c704ba2f81e7d206308a355a11a4ee074476f3826e6299898b513f0d8", 0x4d}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f00000006c0)="375d4be94da66a755deb230956f2662c4cc090af1d7118f516f963b6b7c96e09cd04af4d0787c2b5b7af09a86b3d0826a2fa40c0a1d153a71bb96e24f3ae7c6079a73c06cd27e9aa841af2d69f68e310d9b05cc7e4447a7b4528621ccf6ad4cb3511c336a39855a688bd78b141a47ce4191d89c0ae5890f6da2c77c521554876a48a7cb36fcb5468e071066a0917cc8207fe2949d81523946fb6a5a9ed4dcc635def44010ffb3eb68f22ed8a3ad89fb22174e5", 0xb3}, {&(0x7f0000000780)="f47e43ae29d2b52472dfa1e02f94ffefc103d91ed3d4b22f48e36c426a47ca3365590c4a0b44c49c814a73f1fce2bc66b29f090a95574bef84743a0f9e10f6fb3b93e9481800cc31ea06392e8e8e7972c384f12292645941c281c123f0c2addc08d23ee72268b3cadd2004e36a3624f62492e6f8aafb0acfef9831280ca4f053e3f750460bfdbdd978148497ed9d38de1ff2b7afbe0e103f418ef0a8e9e063edf7bf8160980bca309e3bdc23caeee81ed23f7480c3900c29f0cc5cbed244f67f60a50b303a364c805de0631c5b5bde6eb7686dc638bfd4bd364fe7edb9f4eefd2a846ab808f0fb", 0xe7}, {&(0x7f0000000880)="74a81353ef8aba93dadafbf3edead2e3838f", 0x12}, {&(0x7f00000008c0)="8f66e7f221928765660e25e17440fbffd49780e24d6c5878f1110db25b0c744d95e2cc7af7f959884ac653021eb74e3b0cc7b8b723f4fadf7b9ad9a8d2b978620b531f8d387672e13385c70fa2027174d044f7cd16ed3d114ad1b6708ea99256a5839ae5a97f64329140b188d3a44b2335b9fa65eb", 0x75}, {&(0x7f0000000940)="1f4e34ab227042b6b15549451dbea3d5e22876164856aaf2fb89206683ad8e74690cf91777839fd0c9f782d6bb673472bb0169449df4c64ef4d22d09586c1c6c83a161bc97cb889db3790b5936c7566de47948d697fa9a616e204b7e41155cbb3ae2a28a8984825d5c1cfcb0c25f8327355db2823a97c98f2ac0c115e6d40985aadf906406224e58701bd3cf350f1f025d0fbc55a6afb8a180ac32ff3c98aa500017a8b3a2c58d5d85bf83f011d92799d03e136655290096f00105ae21e3d86a5ff253dd208526b57785e4dcdc4c92aaa08868e8a60b30a8bd641b4e5d43c8985f6c6e5e66c1", 0xe6}, {&(0x7f0000000a40)="57fdb7387510c4160fc76f4495116ed8265594459dbfc75238e4c08894f5150f93ee691f537235dd2be4eab6f696623f986ebcfce526c9382c2e18fb8b82654803f1845cf96df5a774353de31eb0b12e5e4369465aac8ac6d614432bc55e17b610a1ae36db96533fd5376c3edc9baef2d3d76f30ec1c", 0x76}], 0x8, &(0x7f0000001100)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="00000000300000000000000001000000f50d0000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x40000}, 0x4000800) sendmsg$can_bcm(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x1d, r3}, 0x10, &(0x7f0000000640)={&(0x7f00000005c0)={0x6, 0x102, 0x3, {}, {}, {0x4, 0x6, 0x5c5a, 0x4}, 0x1, @canfd={{0x3, 0x6, 0x4e}, 0x1c, 0x1, 0x0, 0x0, "7bd5cb7cf3e409c08071fa989826abd4ff4e6a1e03766fc46169a7dcfd83e13e7e7b3fe34da697fb813d62fb5916f0e8bb5da946097d87deab7b860092252baf"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x4000001) 2018/04/13 00:06:39 executing program 6: clone(0x200, &(0x7f00000001c0)="2e52d301d2094bf82630c3e675c672a11829d25acd1777c0947be8b4609837b13ae403475b78abafaf80fc72296ea99df514a1582f2b7cc364c4bf0d7e3060dab5ef53d535f6586c2d14f42098083ac3f7c5dd99256a4094c4e2d57584501cd7041dc48a6870f860221a99ad15ac171b8239af1a7a6a8588af0d1601ff7c0c2aa82243bb16d6df4f824a51516ec23a5c7dd8c6241cae39062f55b4e395590fcdd1ddc3936878b138552be1778ebde16fa6528ee08eb1e10ee2d4c749275ce2a6a918fb0e8d37", &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x31d406, &(0x7f000000a000)) r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x40, 0x4) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000340)=[{&(0x7f0000000300), 0x0, 0x7ff}], 0x40000, &(0x7f0000000380)={[{@gid={'gid', 0x3d, [0x0, 0x0, 0x3f, 0x0, 0x7c, 0x35, 0x2d, 0x31, 0x35]}, 0x2c}, {@nls={'nls', 0x3d, 'cp863'}, 0x2c}, {@type={'type', 0x3d, "9287584e"}, 0x2c}, {@nls={'nls', 0x3d, 'koi8-r'}, 0x2c}]}) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/13 00:06:39 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clock_nanosleep(0xfffffffffffffffc, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) fcntl$getown(r0, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x200, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000005c0)={'gretap0\x00', {0x4, 0x200, 0xccd, "941689225a0c"}}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000002900)) fcntl$getownex(r2, 0x10, &(0x7f0000000980)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000280)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/159, 0x9f}], 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) io_getevents(r5, 0x236, 0x5, &(0x7f0000000780)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000840)={0x2, {{0x2, 0x4e24, @rand_addr=0x3}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) ptrace$setopts(0x4206, r3, 0x0, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000140), &(0x7f0000000180)) openat$cgroup_type(r6, &(0x7f0000000640)='cgroup.type\x00', 0x2, 0x0) futex(&(0x7f0000000680), 0x0, 0x0, &(0x7f00000006c0), &(0x7f00000028c0), 0x2) 2018/04/13 00:06:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000c0, 0x0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) 2018/04/13 00:06:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000020000000000000000000000000000000000000c35d38afe3eb589784baea37b0351abd000000000000000000"]) 2018/04/13 00:06:39 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x22, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffff0e0dffaaaaaaaaaabb08002500001c00000000000090787f000001ac1494bb4e204e20000890788b16633e05b514f19adca6d4bd0b2636e180cb427b4cf4e5043c1145bfebc01b88a021099479d07588d6b9a69555e002fb23d748526a2288a61a40cc44a821341560044283cfdf8f73ae7b397b1b87294ba03876be74b743f114017841f0dd5948cd02bad60036"], &(0x7f0000000000)) 2018/04/13 00:06:39 executing program 3: r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0xffffff91}], 0x1, &(0x7f000001dfa0), 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x31d, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x300, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x4c000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000200)=0x80000001) rt_sigqueueinfo(r0, 0x18, &(0x7f0000000240)={0xf, 0xffffffffffffffff, 0x40, 0x7}) socketpair(0x11, 0x80a, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x400}) 2018/04/13 00:06:39 executing program 4: io_setup(0x9, &(0x7f000060e000)=0x0) io_setup(0x100000001, &(0x7f0000000000)) r1 = socket$unix(0x1, 0x1000000000001, 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000040)=0x78) io_destroy(r0) io_setup(0xffffffff, &(0x7f0000000140)) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0xffffffffffffffc1, 0x4, 0x0, 0x0, @adapter={0xb5b7, 0x2e, 0x9, 0x7, 0x8}}]}) 2018/04/13 00:06:39 executing program 5: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) tee(r2, r1, 0x7, 0x0) tee(r2, r1, 0x86eb, 0xf) 2018/04/13 00:06:39 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001700)={0x0, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x3}}, 0x8000, 0x8}, &(0x7f00000017c0)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001800)={0x0, 0x36}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001e40)={0x0, 0x1000, "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"}, &(0x7f0000002e80)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003080)={0x0, 0xad, "c5a25dd78701d7a779e9030d5c208e616e4435e43635e0590cae4b9a45a81bd5a91daadc9ee53af48802b9988af1cdc890ee19d82961dee232d7cdc359ee5ad7503881c8d4177f37c292e3725b063d6dfb906a7914231f86a736c7ff78d1f0bfa093e44b81c44a09fdb0ce9da020a4fc44959d2de8490fafc79d3b38048347aa0f3ad9c924ca52d3a8c3126cc8d5d34c65f9c9f72b46785211e92d242c511d7325acd25ae1faf9cffb9518c593"}, &(0x7f0000003140)=0xb5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003180)={0x0, 0x26, "cb5858bb02cd2827782050b9d4c137ec381445983840d8c8c2c01cc01b87fa7fb3bcfe4384f4"}, &(0x7f00000031c0)=0x2e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003200)={0x0, 0x800}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003280)={0x0, 0xbad953f000000, 0x6, 0x1, 0xe4, 0x9, 0x966, 0xffffffffffffffff, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80000001, 0x401c, 0x7fff, 0x4, 0x2}}, &(0x7f0000003340)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003380)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x7, 0xa2, 0x3073, 0x1000, 0x7, 0x2, 0x0, 0x8, 0x7, 0x4, 0x8, 0x5, 0x7fff, 0x81, 0xba4]}, &(0x7f0000003480)=0x100) sendmmsg$inet_sctp(r0, &(0x7f0000003640)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000100)="5477ea9af805014ee7adbbd4041233b24077809985350b66572ee3564261233f6dcad22ac5ec0260c140bae46196cac0d4328d4990fcfaf2907a45c1f2f1e213b7256b99b84477fb3863a9c7a9b38c5cf145d7038359c4876634ffe04e9b4d0732eac567f6de9306876bba1bef69", 0x6e}, {&(0x7f0000000180)="a5e6f4bd4a0d5dbed70df393ed175db26f91c4734f5f5f73d016182de2929f681677b2e1239f4a5810343a0d27c818a92671eaaeedbea8fc", 0x38}, {&(0x7f00000001c0)="7f27d7862cf4db1c52f43ad3d08111bbc56f456005cc4078313e80417088fd71", 0x20}, {&(0x7f0000000280)="c44456eb6c80ecbeccb8a1c9ccb83271871b03c62a7e341922481f8c60c99afca568e56a38e7d73d887c4d7edb2f3f805484394a232a8284ed918fd502360b3429022681e50075458e576ea57bce3b792f27954797ba244264718305b686e1c9a2f0b1e43e7446dbff2d8ec5db59ea1bf8f1167a4c7e16fe5e8d9000db61901e01610c726237e12405cb39eb6e59a8ea36", 0x91}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="53b9d060e94dd2da29071a20992a2dadfc6ac33b9f6a2258793b409909251c31566494257b1b5d74e267f33619f718d295cdd57a1e62726cfa9b32994aae18cfe28c9c2cf73849c2d4ab81f0856a87b497075246bcdf7d06e9f80ebc37140ec20fe7178ec7b19e56e051df7260ac", 0x6e}, {&(0x7f00000004c0)="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", 0x1000}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f0000000200)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001540)="81cda3142ac29fc69b7bc67e5aa581f222f4d168a09c7f1ab7777d72240b717ab022a0bd33e2db689adf9879ac46e685536068c03d5958b3c51bd2f66c33d46646e4ce213066951a9c9e1e36e17f161255595cd732b923f5700b50328216ddb07e5ec6b1eb2abcaf0e641e27bed5ed7335a5e1f8ff6f7af76cf94fa61c6462d1ebcab12c84dc0138bd963e5cba84c8d2364b9d80e2a0247fb2c07690149ad8f218cedab63566c45f1acbb0199b91e01abd3ae971ffc374aa51527b2cc58f2c2229fbf89f7e297ee0501098a0ef55ee90d83a113e1da36c27e1", 0xd9}, {&(0x7f0000001640)="9ab76b26e05a7383bf69eeff5adbab1275d764b261cd66bfae77204a74d4c43046f43621198d14b9eb7eaaac8383e330c7dd5ddb33f3f26465a3997da4b7865db31c73321f5e6f5b72", 0x49}], 0x2, &(0x7f0000001880)=[@init={0x18, 0x84, 0x0, {0x20, 0x2, 0x1, 0x90ce}}, @sndrcv={0x30, 0x84, 0x1, {0x312, 0x8ab, 0x8000, 0x5, 0x3, 0x6, 0x1, 0x7fe, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x2a5d, 0x200, 0xa08b, 0x1ff, 0x5, 0x80000001, 0x9, r2}}], 0x90, 0x800}, {&(0x7f0000001940)=@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6d}, 0x1c, &(0x7f0000001dc0)=[{&(0x7f0000001980)="bcd0d88f658d71ef1a5a3f2a8147fe65395787f00462667d3624843a833e67073538fc01c6cc11439f9acb0a381c0a72dd80bf51cf6bdc24d39524d7c4a06525fbab85cf2ed8c959123f3832c2c00038dfb7e7280fe9a59b8997b8973e0681ed376f01858c4c2b84470125536db2ed2c93e34cf50ced5824ecd0ec4984e6d009cb5c39ecfc96fae2c8fef9695ff3b8c296914f1ab561b74a0b84a2361fb7310a8e1f5be08427de18411d31f2b9f9b7a15ec37269258b0ccceb504ef4f0868960c1733d33478cf0b3e0719029f11d4dcf1d0ec5dad6cc9de38da26956dc81aebd96cbaa8fd304b5c5a5d7643f242edc2a8c0307877573b347dd7c6fe9", 0xfc}, {&(0x7f0000001a80)="81bcaffe1b6820d36f310555e5bf581de23f7c9e70fd0f184de77f2ff5181c9915d81b6fbd4c501f2e1797d2b665554078517935fc71ab181f8d6f6529f72c611703115ba93e31207b74c5c3eb12689cda7664194ff1f60f1d12f3c9aa5e131c3484f749a6e782ea95b71060fb6bf80b6c419bae8f4cfa60115bcb3c38476dfac6a717118ef9788fd189ecc92ec87d78d8356f6ff5b791b31d5896e5712b89be631335fe6d40397044b1784488f87f1a1a3f44c2e220898501e620b2d1ce3d38a6ad2d377cc9e2767fa913defab3f8553ebad70fa939b364d6", 0xd9}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)="61ede24b3f82b8a86f1aa364fd7952477064465299369be7378e52cc26afb10b0b955dcc62439c75cd776f699763fd06af8ebf79c4934e2c0cbab57e00431835adb3cb63be4b337fcc8fa1736d3af85bf868127ff658ee93b39df79c47a7e982af9c9ed57cea87b3032ba44f7e97f7c217ae36e492437943bf1825c916d5bb49d2aa0a9896463da8b57e68fe376d33f42ba611826ddb7f3aab49e968cbdc959b7fa96013a27998b055190ba4b1f596467063776da428d7625d6454b3a41f11a1f268e29dd4e0f43e24905a0d3097ce1834ec89f642cb1c267c29df0bcd4931", 0xdf}, {&(0x7f0000001cc0)="ff000751ae46486e6db40949e846063e812b6539907a2d88b73b9b6b7a00287f99c95f0a1711fba6d0ae469e9200323f54a5a5e2d1d1d35ed1d1ed6f821c8867279650e0b9917c6b5f6d6a0e44e0a4c5054dff2a25b6069a59843c54e7b2f1f636171f3b38d1827499ab685e71d34226cb019a80cc100e56982d84010fa44e387916cf15c1027d66b752bc411e0b28a6de78c8617ff10e2977deeb2cfb06e1f0f030f293905fe164938757ce6bbb7aa1ef8c491535b73ab7cdcc4f7e66624c10c5bcea9ddc99cb", 0xc7}], 0x5, &(0x7f0000002ec0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x6, 0x4, r3}}], 0x30, 0x20044005}, {&(0x7f0000002f00)=@in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c, &(0x7f0000003040)=[{&(0x7f0000002f40)="863c717d42d649445dd2eac3850156440fb07149ecfbaf92424431720bb8abd343e4cf3bbc64858b90f34924faa7e06df98ef28c5d36858fbd059c2a6e3278b5a9151189dad96f931d82b425685860bc8e145ebd7e63b2278565389967fe8016d92db09a440d00df3c0ad21fffe328c71e793b595074bf4e6f22772b69b47d16f4d4e20be9fc99f6d94e991f869910d32da1883d3373552b30a5b13412572804811c84c0a4e5cede84425d6a64ff516c93822c19ad8996dd3e73276a4672185b61519244fe21c314d16264ec220fae832b231d826168d7d3ff", 0xd9}], 0x1, &(0x7f00000034c0)=[@init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffffc, 0x0, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x10000, 0x83, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x91d, 0xffff, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x7ff, 0x40}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x101, 0x159}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x4, 0x3b05, 0x80, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x20, 0x1, 0x400, 0x81, 0xffff, 0x3, 0x10001, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffc, 0x6, 0x1, 0x7fffffff, 0xfffffffffffffffb, 0x200, 0x4, 0xdeb7, r8}}], 0x180, 0x4000000}], 0x4, 0x4004054) 2018/04/13 00:06:39 executing program 5: syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/04/13 00:06:39 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x10000) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001140)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001180)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000011c0)=0x0) r5 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001740)={0x0, 0x0}) r9 = getuid() r10 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001780)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001840), &(0x7f0000001880)=0x0, &(0x7f00000018c0)) sendmsg$netlink(r0, &(0x7f0000001980)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000220}, 0xc, &(0x7f0000001580)=[{&(0x7f0000000100)={0x103c, 0x34, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x102c, 0x40, [@typed={0xc, 0x91, @u64=0x1000}, @generic="ee629f440b13e6fc3c52", @typed={0x8, 0x28, @uid=r1}, @generic="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", @typed={0x8, 0x19, @ipv4=@multicast2=0xe0000002}]}]}, 0x103c}, {&(0x7f0000001200)={0x360, 0x22, 0x10, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x72, @pid=r2}, @nested={0x120, 0x50, [@typed={0x8, 0x4d, @pid=r3}, @typed={0x68, 0x76, @binary="600e855619f918eb12a4c8a54e101afef10debeefc79e0653e658508dc758b26122fe8ef55f3e19af848433f26fdfee2c7a6f3c8792424cd26739ad07dfcfdaf238266c5e78c7bc1b9a908f41716e40953ff296ecc386f3523c34491ed1c2c880140bc76"}, @generic="5fe66e725a06ce8a68648cde630919e825bb9c3935d0eb4e8bc68bdef69dcf9b9e328c9e5b68ef8b89548786989001a414d636f38f605b7331f76c823367a10fb15d42903d7369e5a9b08a55d2dc753cecc159f9e32b6e63f48aaf10bc2792635ee1af3a281377e788c4028c69bc951bfabf82185ea48c3abfe46296ea54abc9514cb54d8240dfcb4acfc50ad2db8bb8500a78cae45cd5e7b89d942342", @typed={0xc, 0x6, @u64=0x1}]}, @generic="277681b4431aa28e7f801ac1a4242cea9732a498ee4848ca0b48839b942255cbb82a5c92cf79902022ee35f67c355ea791fba7979bcf444fc4e862bbcd16e83578d4ff6817d0f657668ad1dcca39a3bb4ee51ba6fbb68273c545ba4a", @nested={0x190, 0x7c, [@generic, @typed={0x8, 0x90, @u32=0x2}, @typed={0x14, 0x59, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="6587d0bd182083f11306c1c2ffbb6cd9a0842dbb63b36b57a4ca0332b6e919f9c8", @typed={0x8, 0x63, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @typed={0x28, 0x4d, @binary="7542711acee2c899170f91bdb21eb1d323c1b304726bc794e38eda33f239bb5291"}, @typed={0x8, 0x77, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="ba0e5fb13e35d21e84f1d8df44e1334ea700e1aad673b47c93daedaa8f61c4e24c4a9ab717251146622330da88f7432fd90b9b2b093308dd45d81ae287336f4dabd3be3362e4f608e8bb0a86a76f2d15bc0c6cff6c277995c58938284870412430e14d64e7a331bd1f0671647cdfc8b9361d9bb324812c0492f7feeb57e933b8e92703f324c9a268c28cad6c3940bc44e51dbce034942510a48811602f79d74a2f799c274079c60d3799d51d5ac0ec6e87a548d5a8f0fff5a088842dcb43ee2c41619727b23f5048f9b9fc44d9318468ad6f7aef319b7648d0dc255d3edaddc06bc7bd1474fdb82a4bb824a06418434baeb3773797e9f802cc", @generic="8547b625a15c624334fe94101fd5f2cd3b46a48bd6", @typed={0x8, 0x53, @pid=r4}]}, @generic="64408b86addc8f0ac2756e92ee2d9ee2659577993e6febef5defbfea8e2d8485d4ec78be808a1e25a364b14c3e4129378b0e3edaaedb65bea3c3"]}, 0x360}], 0x2, &(0x7f0000001900)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x20000001}, 0x4000) 2018/04/13 00:06:39 executing program 4: r0 = gettid() exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x8, &(0x7f0000000080)={0x16, 0xfffffffffffffff8, 0xff, 0x80}) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) r1 = inotify_init() write(r1, &(0x7f0000000000)="fcff5c3351083a3abcef05af4c3dda9d4741615e5a846932b64dc767e8a2a916ef3f18322d6e88c7", 0x28) 2018/04/13 00:06:39 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1f, 0x101001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x80080) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x400, 0x9, 0x7, 0x0, 0xaf, 0x80000001, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1f, 0xff, 0x401, 0x7ff, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r5, 0x4, 0x6, 0xfffffffffffffe00, 0x8, 0xfffffffffffffff8}, 0x14) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x201, 0x4e, 0x80000001, r4}, 0x10) 2018/04/13 00:06:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x8) r0 = getpgrp(0x0) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)) 2018/04/13 00:06:39 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa}, 0x1c) dup3(r0, r1, 0x0) 2018/04/13 00:06:39 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x1, 0xa7, &(0x7f0000000140)="48220bc7145b8575ee4fb04f29b112e2c74178c1005be90555e5f8414d125c90d9d0f602bba23511acdfb187fd988d0c31e2a9c34d2e373dfa47a3bb00705c55e3b347be24a3fd9d07517c57cf27ecd7e342044db966b95242ae5f1cfa6ef7b8eee5cfe20b1ffdb0951dcd304d2b9461a920c0c39b632bde34a614939d8e3a3eabd2c077add8186d448b6312d30dcaec5c985e2a326b7de0735d9e0ae4a9697c3c805db27a33c2"}) prctl$intptr(0x1f, 0x800100003) 2018/04/13 00:06:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$can_bcm(r2, &(0x7f0000000100)={0x1d}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000240)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:06:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000280)=[{r0, 0x110}, {r0, 0x10}, {r0, 0x200}, {r0, 0x200}, {r0, 0x1000}, {r0, 0x101}], 0x6, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x2, 0xf6f, 0x7, 0x8, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, @in=@multicast2=0xe0000002, 0xa, 0x4, 0x4}]}, 0x40}, 0x1}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000140)=@updsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) 2018/04/13 00:06:40 executing program 3: r0 = socket$inet6(0xa, 0x1800000806, 0x101) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) 2018/04/13 00:06:40 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:40 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000440)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x401, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000480)='threaded\x00', 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/04/13 00:06:40 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x800, 0x0, 0x401, 0x3, 0x80000001, 0x1, 0x1f}, 0xffffff22) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x400, 0x10001, 0x0, 0x3, 0x6, 0x5, 0x12c, 0x40, 0x17f, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x38, 0x1, 0x400, 0x5a, 0x6}, [{0x7, 0x6, 0x0, 0x7f, 0x5, 0x8, 0x7, 0xf90}, {0x7, 0x1, 0xfffffffffffffff8, 0x4, 0xfffffffffffffffe, 0x3, 0x5, 0x6}], "ca8558d426b9b1dd560690aaacb538af89cecb9b0845be62ef9afd0e5bb6ba6ac35dfe5bc9a4c658ffa5f87beb2d102500f8fdd5a3cf2401998158bda88e1c89d775161b43027c1e720f2e103a80c4700afab704a64232a6c6823b3a0e73d4e049e7a4881fa8703ea1d8a5b8f3ed3cdb863a1805fe00bd20da153ab49ffd6552ea3567def9f51b5698a4adec84ca26bcd8c9a22466042d9ce4335d319ae362484dfc9b942a8cd5e4059dcecfd03a4d56c82e2b50701ed8a8dbe20ccef9f8298ed0070c2109e093e5d48530390b8c2aeb1d950547e52c129878961847950f06bf6a3a29f3ed8a8f3afd9ab36f", [[], [], [], [], [], [], [], []]}, 0x99c) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000d80)=ANY=[@ANYBLOB="cef0a095903b371d4de5237bfc261128469db2a9ba41f1de01c593096b1407df3c1b1ed289efbb07665d75269e0fb69affdafcff7836cc28439c276ae4e94c8a39350341f8aaa16fb36a974545141338faba7167e1c4e173752a506ec5b43358863bcf485e8f1ecda227fb8a5e961b492153ccb8019fb98bf8907f515f80179fcfaa68146c9ab925a0c9268628f726d6d3d2bffff088ac27cbd89b0fd9e5f87c845e422589ec6f219029"]) 2018/04/13 00:06:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x6, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/04/13 00:06:40 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "deeb20d01cd3831b6bb2951e5f1c5b1ed3baa70b31a2fd2297a53a3a5d4c1196902a8457f7555c"}, 0x2b) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/04/13 00:06:40 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000000000)=0xc5) 2018/04/13 00:06:40 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='-\x00', 0x0) r2 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='$\x00', 0x0) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="89a4d4cc0d77bbfde530b418508b9dcc53d9a09688c6a4e7a21808c44aa9f4836012311279563d40d6072532af36060b9ad1188bb538f8c125c759126611f0ac3c4f752dfe9c0d1969c3e990b4e101b43217ebe7e99ded5fe3c964edd442bd3713fa73506c421e45b18e1c71038ec5595b6cd0c602b42f7e111a2713ec825556af6fa55f60eeb51f4eb0321a5f1fcff4cfe3dfd4030030c9d05ede81d0e10bd9881132b44fdf95a05e3417498d540cb05e8f191ec422", 0xb6, r2) 2018/04/13 00:06:40 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xdcc, 0x24000) r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x2) readv(r2, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) fcntl$setstatus(r2, 0x4, 0x800) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)=0x1000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001380)={r4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000013c0)}) r5 = socket$inet6(0xa, 0x0, 0x2000000009) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001880)=0xce6, 0x4) listen(0xffffffffffffffff, 0x40000000000005) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000014c0)) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe38}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) sendmmsg(r6, &(0x7f0000008c80)=[{{&(0x7f0000001640)=@hci={0x1f, r7, 0x2}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)="01c5180c5cae2226c794715892475960621c", 0x12}], 0x1, &(0x7f0000001940), 0x0, 0x80}, 0x7}, {{&(0x7f0000008780)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000008a40)=[{&(0x7f0000008800)="a8b3503253e6a6ca7eab1ba5830fb89bc7303e1fb7ade25a2031fef8f3058f0c7adfd13fd76b70d3ccbb578de31cb34be3b155cd287e405043fcd30d1dc053ba2553ed4295973c93a6b1e96e95", 0x4d}], 0x1, &(0x7f0000008a80)=ANY=[], 0x0, 0x4001}, 0x1c3}], 0x2, 0x80) connect$inet6(r6, &(0x7f000000cfe4)={0xa, 0x4e20, 0x80a, @empty, 0xf8b6}, 0x1c) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x26d, 0x2, 0x1, 0x2, 0xaa6, 0x1, 0x7}, &(0x7f0000000080)=0x20) 2018/04/13 00:06:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x38}}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x0) 2018/04/13 00:06:40 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) ioctl$fiemap(r1, 0x40106614, &(0x7f0000000080)) 2018/04/13 00:06:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) r4 = dup2(r3, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000100)={0x8, 0x0, [0x0, 0x0, 0x5]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000040)={0x7, 0x10001, 0x6, 0x4, 0x400}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000280)=0x2ae) fcntl$dupfd(r1, 0x0, r4) 2018/04/13 00:06:40 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x801000000000008a) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) listen(r0, 0x40) r1 = socket$netlink(0x10, 0x3, 0x1) sendto$inet6(r0, &(0x7f00000000c0)="a0fa3ee77f3a44a7b2c4ec75857efae0334bab1268f8acc36bc5d5c3f977d3bf68e01af361dba0ba2d3d37f25de86aa833d58fda2450de2f2b2f75d20a9e40", 0x3f, 0x40, &(0x7f0000000100)={0xa, 0x3, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x19}, 0x20}, 0x1c) socket$key(0xf, 0x3, 0x2) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x7, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/04/13 00:06:40 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x21) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$KIOCSOUND(r0, 0x4b2f, 0xc740) setsockopt(r1, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) 2018/04/13 00:06:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) getuid() fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) close(r0) r4 = msgget$private(0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) rt_tgsigqueueinfo(r8, r3, 0xd, &(0x7f0000000240)={0x3d, 0x0, 0xfff, 0x1}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000340)={{0x7, r5, r6, r7, r9, 0x0, 0xfffffff800000000}, 0x80, 0xb6, 0xd2, 0x80000000, 0x7c1, 0x6, r3, r3}) 2018/04/13 00:06:41 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:41 executing program 3: r0 = socket$inet(0x2, 0x0, 0x886) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000100)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x78) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x2, 0x805, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) sendto$inet(r3, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x100000802, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000900)=[{0x6b, 0x5, 0x2, 0xa6}, {0x4, 0x10000000000001, 0x0, 0x100000001}, {0x148, 0x7f, 0x2, 0x80000001}, {0x8, 0x3f, 0x5, 0x2}, {0x9, 0xb2, 0x9, 0x7f}, {0x10001, 0x7fff, 0x4, 0x3}, {0xffff, 0x7fff, 0x5, 0x8}]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r6 = dup2(r4, r5) readv(r3, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x8) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000f00)=ANY=[], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) shutdown(r0, 0x0) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000940)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000980)={0x0, @loopback, @broadcast}, &(0x7f00000009c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000f00)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@local}}, &(0x7f0000001100)=0xe8) getsockname$packet(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001180)=0x14) getpeername$packet(r5, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x14) accept(r3, &(0x7f0000002740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000027c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002800)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000002900)=0xe8) accept4$packet(r4, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002bc0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002cc0)={'gre0\x00', 0x0}) ioctl$sock_ifreq(r3, 0x89b3, &(0x7f0000002d00)={'lo\x00', @ifru_addrs=@can={0x1d, 0x0}}) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f00000031c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003180)={&(0x7f0000001240)=ANY=[@ANYBLOB="20040000", @ANYRES16=r7, @ANYBLOB="00002cbd7000ffdbdf250000000008000100", @ANYRES32=r8, @ANYBLOB="c00102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff7f000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000001000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="0800070000000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffff000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r12, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffff000008000100", @ANYRES32=r16, @ANYBLOB="bc010200400001002400bb35e6006c625f74785f684f73685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000000067f4301000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19], 0x420}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/04/13 00:06:41 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:41 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0xfffffffffffffffd, {{0xa, 0x4e20, 0xfffffffffffffc43, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, {{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, 0x108) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$2(0x2, 0xb09f, &(0x7f0000000080)=""/136) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0xda, 0x8) ioctl(r2, 0x2272, &(0x7f0000633f4f)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000001c0)={r4, r5/1000+10000}, 0x10) bind(r3, &(0x7f0000000440)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80) prctl$intptr(0x1f, 0x5) name_to_handle_at(r2, &(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000400), 0x1400) 2018/04/13 00:06:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1fe) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/13 00:06:41 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:41 executing program 4: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = gettid() ptrace$getenv(0x4201, r2, 0x1, &(0x7f0000000a40)) openat$kvm(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/kvm\x00', 0x4000, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/mixer\x00', 0x101800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000002b40)=0x100000000, 0x4) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0) r6 = add_key(&(0x7f0000002c00)='syzkaller\x00', &(0x7f0000002c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002d00)="203ad4c10d762654662c3c78821a52d7cfbfe6aaef017d800f86c2f282f39e341b1681f24c85ea48464f4f", 0x2b, r1) r7 = add_key$user(&(0x7f0000000a80)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, &(0x7f0000002d40)="c392eec431c94d3beadc8d3cd50c755e853c598d87d4e155e34169958f81ae238729baf73454a2a98420960d6b210eecd7b5f4997a884f30defcda4330460dbc89072ea97f3bf1bd617e17c1b25075e52d38a1714f1e8dac906a4e7ed079936276e1f62c3b767105c8a8299e9a1922d916a7533a82045cf1e3a6014b4c0fd1926d7ea2b89bb73ffed561d295ec4123fbadd23fb21914", 0x2f9, r6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f00000004c0)=""/193, 0xc1}], 0x4, &(0x7f0000001b40)=""/4096, 0x1000, 0x4}, 0x10000) keyctl$dh_compute(0x17, &(0x7f0000000840)={r7, r5, r7}, &(0x7f0000000880)=""/150, 0x96, &(0x7f00000009c0)={&(0x7f0000000940)={'sha256-ssse3\x00'}, &(0x7f0000000980)="dad7b3bc965fff2d1961f7c46c46d949a828f8be57976029", 0x18}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r8, 0x0, 0x83, &(0x7f0000000740)={'nat\x00', 0x0, 0x4, 0x65, [], 0x2, &(0x7f0000000300)=[{}, {}], &(0x7f00000006c0)=""/101}, &(0x7f00000003c0)=0x78) keyctl$dh_compute(0x17, &(0x7f0000002bc0)={r7, r6, r5}, &(0x7f00000007c0)=""/107, 0xfffffffffffffffe, 0x0) 2018/04/13 00:06:41 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x120202}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) 2018/04/13 00:06:41 executing program 7: mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0xff, 0x9, &(0x7f0000000580)=[{&(0x7f0000000140)="0a2ad7f4850c59352326a05ca52b1b939fd7218ab92d7908fccc57bed539e1320b68a036c125f30819d47d6a015d6d4fbea5ef5a5fef4df20049eed0a046c62d965ffd0fdb18b4874b4ceb5e5cb9c91b67de15e39d6562c296ce3cd807e1e3f83d94203e0b1a1bc7175c463fd8a875d35985830df082d3ec97e9", 0x7a, 0x2}, {&(0x7f00000001c0)="f4a07bd003504381f738765b11fa90dd5a502d344bb4af80be6596b23f9ddc6299047a4739cc7a396770b94eb6ae72bae411c32020b2cad42b54d046fab097ae895e992ffcb14bac6d43a0b9c390d1cb30e01b3b1c93311848f0a3c91a896ef68d1bfe549af2ccd5772c14a1ba84ee89bb55b8b7be1e8341736ef9ead4d2a3650bcdbd1aba427597d519c50b9a9919ef23d5e5c10677eee170d86c291281353997773500f8c1adb8", 0xa8}, {&(0x7f0000000280)="4bfdf8227626e865d8b30db7e187fb89f72996ad5b608c883b51c8a5c4c73deb4c91c8e0ae7c546a9553442ae046a14aa0b12131e8fd3e1493063642296469d764456dffc4393c2a7bcb7db5d4f948cb30801198b99f9dbd2cb948ec4deb518f2023a2a2dafa33a17ea06bd218ae2f70e0c42ef0cf77766a2372304878e4adc004a37af67a8653270913fbecc9e217a26135fa840b02079fec0f7bde19bcbb802f928ebda9454164aaf76fd809757cbc08a48a98c1362e7e6ed2d3752edabc", 0xbf, 0x100000001}, {&(0x7f0000000340)="bf42ab04a25c8973c5222f3769545172a3297fe1f099147429baf30a26e1a96deeb060d0a2d17d23de214b4174fbcf", 0x2f, 0x8}, {&(0x7f0000000380)="c1b17f4befe064761d481c13d6fa1516d57dd023907191e26e2d7666a069fdc20172a68b76346150ab9fb4c87e37ae16011dd1a76657bb9fd43388ae9fb979e5878572bcde3f8842bba22bb81d8fd38e00fe9e4b0a70ae0e36865f3033959ffa20d557b61bee25", 0x67, 0xfff}, {&(0x7f0000000400)="37bdee", 0x3, 0x4}, {&(0x7f0000000440)="b2b512e828c9ec57317567f88c48a243d36cddd92cb9406d2180c690b842389b3485a16eef216f422ba28b8c76bbba7d92fb85db8b84f8bcd8abf84f2823320a8dad9684e5a130e5341a700d9a62f5b7cc0deaddff2d3769286d7899d90cde19092b5baaf8aa1cbdf11238e57f0640fb8a75043c7755d3b13694c50cd74352a356dd5bb89b1ea4715c950df4a9512b5caf186201f37f1f5931db3bee417cfb", 0x9f, 0x5a}, {&(0x7f0000000500)="29b78f01bfad4cc74a9a2d4bfaa714d7f7add6454af182021f6b65e12960545173219cb7ea968a", 0x27, 0x3ff}, {&(0x7f0000000540)="92e60f9907a7f675b7bd42b363d8709f", 0x10, 0x4}], 0xa0000, &(0x7f0000000680)={[{@loccookie='loccookie', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}]}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, &(0x7f0000000100)) 2018/04/13 00:06:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x84082) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/13 00:06:41 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/13 00:06:41 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x46) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$alg(r1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="383cf1b49937cf67d60c53ad6f272ee39f953389d1ac9a793a95e344", 0x1c}, {&(0x7f0000001100)="2683f0909317b5ad64b4c9d4bf084cf4944b5258eb148437c054fc6eedc59dcbbd6900ce79db6c7d5cd639cced40dc6c15f3ece7167ce26aa8d7d01060ee080625be2bbf5fc90ed0a7270098f1037f0ae249df2b070bfa20fbd9b0a9a0d377452c3eb3ceb397863a0e562a398e85b9c5ec5df930c0280f48328f4aa5979a1e01f16c8fae14a048a495842542daa9e0b30c51f286dbef6d10a05b7e110e4a7b0f16c556d4a4370bff4d35efd596de03ec6b76dc83f10f95cd9fb532238a14b5ce85ddfe6c54fceebdaffa29819eed32c6e4f62cb30ed533d9be6c995045f3559dbff3c7d81f113635c027ff63e35820769391b3dd", 0xf4}, {&(0x7f0000001200)="3b40aa6578a12b4304d4d9368a67a0edd22d78ef9f49fc8a29c756ba5eadd2365e218e177d01751d74a35cacbe8a9afff6f3ad0ebe2af3fb864bff997269e45c9edeb1911f548cb14f02156d30c943b4a7a7be33da1226b072d828cc3d54337f82e9e5d259869f8c560cc291eec40f11243788568e80b26d854b9e65f95ec9034b18850aefa6feb9c7e90b68f5e1b561b58a95a0fd0122e92d3ffb7d127844909b237ff45c097057f24289c4681263c3a7d7f64125050d9c89b85fbd78c2555cfd923f5d6635bf946dfe2006c76add5285303614", 0xd4}, {&(0x7f0000001300)="5822db2df511647a06a26d7eba84b6c0ed551e4141241701bdd80818105ae1edad6e90bf490729928ef43ed7ef1200a0ea6d42a4d1d40af95f340bba7aa5dacb97c398e863000301ede6af1d0a3a3ce3701a93ccd00254cda70f534913ba5e36306556daa1226478ea001c5c82d0b188b705cc576837d6631d7e936d", 0x7c}], 0x5, &(0x7f00000015c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000b007"], 0x48, 0x4000080}, 0x44010) setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0x0) 2018/04/13 00:06:41 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r9}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:41 executing program 6: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x8000) mkdir(&(0x7f00000001c0)='./file0\x00', 0x102) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r0, 0x5, r1, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/13 00:06:41 executing program 3: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x80000000, 0x100000001, 0xfffffffffffffffd, 0x1, 0x7}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/233) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) renameat2(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)) 2018/04/13 00:06:41 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x7, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x1f69}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) 2018/04/13 00:06:41 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) prctl$getreaper(0x2, &(0x7f0000000000)) [ 191.025191] cgroup: cgroup2: unknown option "./file0" [ 191.051667] cgroup: cgroup2: unknown option "./file0" 2018/04/13 00:06:41 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x4200) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x6c50a54, &(0x7f0000000100)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x355, 0x0, &(0x7f0000033ff0)={0x2}, 0x10) r2 = dup(r1) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/13 00:06:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2000000000005, 0x70, 0x3e3, 0x2000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x62f, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xb05, @remote={0xfe, 0x80, [], 0xbb}, 0x35}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x280, 0x0) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x200, 0x6, "dcaeb53af749"}, 0x10) r2 = getgid() r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x3, &(0x7f0000000140)=[r2, r3, r4]) 2018/04/13 00:06:41 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r7 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r7, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1f, 0x20e, 0xffffffff, 0xdf, 0x4, 0xa9a, 0x668c, r8}, 0x20) 2018/04/13 00:06:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) 2018/04/13 00:06:42 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:42 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000000000)="d7443b736dbb0c8753741d30b8b294d47145a7293b1973cbc50d04c14e142551744894638b51d2c852c42f42770d503075b04ed52e7c3d5402589f5c5265bdf496e5a008b59a1b798b4bfe9115f04bf333ed6ef114f49e6600fbe8974205b00bf6ade6d851169934e9ed92de", 0x6c, 0x90, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300090a000000000000000000ef000300060000ffffffea000000e00000010000000097311c0620a83c6cf4cd000000000200010000000000000000dbf723999c33e280000000000002000000e000000195532804efff0000"], 0x50}, 0x1}, 0x0) 2018/04/13 00:06:42 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/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}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) socketpair(0x4, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x9, 0x4) 2018/04/13 00:06:42 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r7 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r7, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) 2018/04/13 00:06:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0f}, 0x0, 0x0, r1, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x7, 0x2, [{0x3c6}, {0x1, 0x0, 0x100000001}, {0x1000}, {0x8, 0x0, 0x4}, {0x80, 0x0, 0x2}, {0x7f, 0x0, 0x2}, {0x6, 0x0, 0x100}]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) 2018/04/13 00:06:42 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001040)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x14}, @empty, 0x215435df, 0x3, 0x5, 0x500, 0x3, 0x20, r3}) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/04/13 00:06:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}}, 0x128}, 0x1}, 0x0) 2018/04/13 00:06:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001d40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="72eed697893e7ca7d4979bec60e97a0a33bbe8d0750bf943f2186621d06008b6", 0x20}], 0x1, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000040), 0xe, &(0x7f0000001400)=""/6, 0x6}, 0x40000003) 2018/04/13 00:06:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x7ff, &(0x7f000040c000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf8, 0x28, 0x0, 0x70bd2b, 0x25dfdbfc, {0x15}, [@typed={0x8, 0x42, @uid=r1}, @generic="df97d4d376e59d88f80dcf1054154eb52c3dad0223cf76f0d3565811f0bd794aab55c1ce4976bd55691741f46f83a9c6809e9f6234cd2894d647182bbcc4903b9abf02c9a5795acf406442c77d46e4e3a650eb1adbc2d2edc3b6442681ea0eba362c4b3bf000ffb7766d3a5e2509df36b890863c320c0fe8b43ffcb3fa3f8f4e0df1de121a740d9d3a209b34e6d211601953b9ba90f1681a1378d79d02840d4e8837bf91a84a42ad41add75130c662b2f5cd2091517474f3400669bc719c145ee3ea40f0997baac61565ac50f4be229a365630", @typed={0x8, 0x95, @ipv4=@loopback=0x7f000001}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x20000015) [ 192.137977] binder: 14361:14362 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 192.173343] binder_alloc: 14361:14362 FREE_BUFFER u000000002000c000 user freed buffer twice 2018/04/13 00:06:43 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = accept4(r0, &(0x7f0000000080), &(0x7f0000000000)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)={r0, 0x8, 0x1, "034ef329a7d5834101482014472002eb8ed4e5cfa140d465236b65a4b4c061b6527b530f8f9e4833f0342d6cca9e00b4f1fc6870d6629b8433778435a0e3b1d867f71a932a88aa3187458dac1b68e0970b2e33d841f7d0f66b78c217a977de12a9a6befb5c1899750c26310d1ca4c6909d96301566e6bf76f037de40ca41862c36c2882c952c55d5f61e47846da17543af0c9867413d17d1718da97e1c27a7e0f02ac757e6eb788eebb5fa7cbb96fe0b2f1ebaac872cbba6f947174da47028b0abe196ec11d32b2fe04091a04947ca4d3b3b05d12dd743909effc12491f0b02ea2"}) 2018/04/13 00:06:43 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r7 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r7, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x7, 0x0, 0x9bc, 0xb3b0, 0x7fff, 0x5, 0x1, 0x6, 0x3, 0x1, 0x3ff, 0x0, 0x9, 0x6]}, &(0x7f0000000280)=0x100) 2018/04/13 00:06:43 executing program 5: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f00006e2f5e)=""/162, &(0x7f0000134ffc)=0x52) r0 = getpid() r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0xfab0, 0x6, 0x6, 0x1000, 0x0, 0xabc8, 0x2004, 0xb, 0x1ff, 0x7, 0x1, 0x4, 0x81, 0x9, 0xfff, 0x4, 0x1, 0x200, 0xffff, 0x7, 0x6, 0x5, 0x7ff, 0x81, 0x9, 0x3, 0x0, 0x1, 0x5, 0x1ff, 0x79, 0x101, 0x8, 0x8000, 0x0, 0x7, 0x0, 0x3, 0x1, @perf_config_ext={0x1ff, 0x7}, 0x40, 0x7, 0x5, 0x5, 0x4, 0x7f, 0xffffffff80000001}, r0, 0x5, r1, 0x9) fcntl$setlease(r1, 0x400, 0x0) 2018/04/13 00:06:43 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200ef05f3a747967d0b37e770e8f3584425555f795e241114d60e6ffe35eecf7b20e187ccda3001b5ab9b69ee669ece9a31b82534644553c3414cbaa9"], 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="00000000020000a427f77330db3e1b884b0bdee9dbb00004000000"], 0x20) [ 192.181971] binder: 14361:14362 BC_FREE_BUFFER u000000002000c000 no match 2018/04/13 00:06:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000180)}, 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="fc0205d6040f292e5ecb6036db842400a47ce45ab24d207fcb6195b6084fec06a6a82d9e2ae5552e82e4dec19687cdb31de9f63d677ead842f927ded3c8d14979a532ccb6d81ef43f62d6b77e74a42cbf30a9a8f858992fa2b562b08408f868100459a87af5e"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001280)={r1, &(0x7f00000001c0)="5774617ca494e80fdc55b7d766302abc22f22194eb7614887dc74bba133d8d43388c1428529faabc69475aeeb6eca6c8d375c5eff2fd39cb9e354f72bba3a514b4e6ccdf03ad46be31a5d51049a2a826dfd2b5489472ded144eadb208d8b00c3f35cf1e079fa093d73aeb3fb12fd19c61a256f9c88de3f4208e9a82019e4deb4bc05ef2063cccfca5dbb5b8329", &(0x7f0000000280)="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", 0x1}, 0x20) 2018/04/13 00:06:43 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:43 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x6000000, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8002, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="dcceca99f48b0cdfe7977fed59ad1bae57fc08f402aa6fadc965e04c921dc5626c58fddca35f1734bbdbd1a3e178c2fcb563a2dae911b6ad0ba429860316cd69fa838a2036dd83813494e1d77c60e81c15063858bf3ed3bd29c9b606cfb1b4701ca4512443d930c042c54780e4fc53bbc52e06ca0abcfe1baf1c36028fdd97169f85d8d087f6f349aeb877cc9b38dd270818cfd81432390e14638e36dd3c4b", 0x9f) 2018/04/13 00:06:43 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '!eth1('}, {0x20, "6d696d655f747970652a776c616e316d696d655f747970659b70726f63"}, {0x20, '^}'}, {0x20}, {0x20, '!'}], 0xa, "48aca2646fdcfb286547a86f82668f7588"}, 0x47) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001440), 0x557) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x80007, 0x0) 2018/04/13 00:06:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(gcm(twofish-generic)))\x00'}, 0xffffffffffffff32) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x4d, "5e8e46da7f5def9aa7b4f22cc4905be0aa96b067d2e7d90c7f3450637af13e09d59d03a85a1786ef4122d0eaf71ef78f652fda28b10c65b5d61f40511f6e579e308b34885fc32c0a219188571e"}, &(0x7f0000000200)=0x55) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) write(r3, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)) recvfrom(r3, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/13 00:06:43 executing program 0: futex(&(0x7f0000000000)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040)=0x80000000000, 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) [ 192.318581] binder: BINDER_SET_CONTEXT_MGR already set [ 192.347440] binder: 14361:14362 ioctl 40046207 0 returned -16 2018/04/13 00:06:43 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r7 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r7, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) 2018/04/13 00:06:43 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) [ 192.380909] binder_alloc: 14361: binder_alloc_buf, no vma [ 192.386730] binder: 14361:14387 transaction failed 29189/-3, size 0-0 line 2963 [ 192.452485] binder: 14361:14362 BC_FREE_BUFFER u000000002000c000 no match [ 192.480153] binder: 14361:14362 BC_FREE_BUFFER u000000002000c000 no match 2018/04/13 00:06:43 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000380)=0x7) open(&(0x7f0000000300)='./file0\x00', 0x18800, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffff801, 0x101200) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x0, 0xfb7, 0x100000000, 0x7, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x0, 0x3, 0xb3, 0x3d, 0x5}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r3, 0x8000000000000000}, &(0x7f00000002c0)=0x8) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000000c0)) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sync_file_range(r0, 0x94, 0x200, 0x4) 2018/04/13 00:06:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xc812, r0, 0x10000000) r1 = socket$netlink(0xa, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000001c0)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x10000, 0x6}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r3, 0xdcb, &(0x7f0000000140)={0x34, 0x20ff283700, 0x2, 0x9}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x84, 0x6b, &(0x7f0000000180)=0xc012, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x8, 0x7fff, 0x3683, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000040)) 2018/04/13 00:06:43 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r6, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:43 executing program 5: r0 = openat$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_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000f34e85e300010000009d976c4400000000f8ffffff"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x18) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) [ 192.567685] binder: undelivered TRANSACTION_ERROR: 29189 [ 192.573688] binder: release 14361:14362 transaction 40 out, still active [ 192.580653] binder: undelivered TRANSACTION_COMPLETE [ 192.585824] binder: send failed reply for transaction 40, target dead 2018/04/13 00:06:44 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000000500)=[{&(0x7f0000000480)=""/114, 0x72}], 0x1, &(0x7f0000000540), 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x80000) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000440)=0x68) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/69, 0x45}], 0x2, 0x0) fgetxattr(r2, &(0x7f0000000580)=@known='system.posix_acl_default\x00', &(0x7f00000005c0)=""/129, 0x81) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) write$fuse(r4, &(0x7f00000003c0)={0x14, 0x1, 0x9, @fuse_poll_out={0x7}}, 0x14) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000680)=0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x7fffffff, 0x200}, &(0x7f00000001c0)=0x90) 2018/04/13 00:06:44 executing program 4: r0 = memfd_create(&(0x7f0000000040)='sit0\x00', 0x3) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_ivalue=0xf5a6}) 2018/04/13 00:06:44 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) 2018/04/13 00:06:44 executing program 0: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3f0f", @ANYBLOB="0000020000000400050008000300000000000000"], 0x2}, 0x1}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x401, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/80) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/04/13 00:06:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff", 0x5e}], 0x1, 0xfffffffffffffffd, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000040)) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x9, &(0x7f0000000980)=[{&(0x7f0000000200)="7cf0a6e4ae30f19ea0020889bf93f70dc5a86029136938a77c7ffaf09897cf5912ddde0efade2f40177e517ea0439f1f07dfd8bd94f24417073c31", 0x3b, 0x7}, {&(0x7f00000002c0)="a2eaac777b57c1788b95f4edcf7c9855ecf89823060d94eb31fe20e28133412cdf7ae35d8c9922ee16ce1bd892b3aaaa6181f6b82f2824060b35cce7c4a9bff0549286beaa0e3b475ae17e26269a3835b4391c9ba76253dfc368e948de0c69f55c2ad677df37a3aa7a7f69fbe8d397f0dde7a6c9d9140ce07bfe3f59fb6ddcb22ff98cdca028698e25be4f336ed7e1944c54cd69173c8e5785ee5843f45d97b9c59422aeb297cdb35a921e2b19f78d6ef69766abf49161ebd0523335ba2f60d0d4df6031cddc2df07202525e9e463ca802c44af18a4719218801866350274a17517fb9a4", 0xe4, 0x58}, {&(0x7f00000003c0)="173b5f32d1685e335b3f13f9179d5a42b61c4c145e513dfdfebd04cc51f993fcfa4a729e589c8b3bf6e1cc592c3fbd5a216c0df4a85a01a05da870e58f4afccb506dd2800d2e805965b6acb4bac55e8a561cf50a8dcc2a72822a7d023e9b2268118216dfd54ad0aeb828543a30f60fc65351da5619648fabacf00ef5443345e47043541164df9166ed6820a566a766711a83405508541487dfb7e26a60ee32b8a607ef0187e3faac7110d8da3e6a65ff108e253bdf2c1d9b5a87009def6be7bba3dc6b28295bc1b868cd", 0xca, 0x7}, {&(0x7f00000004c0)="08ba04c18e77d3119c1d177295c1e66fd8b2861b0f08d38e6dd13e309e8387093024a3c8a732e230aaa90b17f6a1c765eed689bfb22eca8613bdd9a4fa45eea00379ca2f", 0x44, 0xfff}, {&(0x7f0000000540)="020c7986a0014b29ae6d2e2f01de2206762b99b36c35c763453c4abc2d9482ce62b5ff50512f31b555d26e6ad90424f0df7fe3949baa80af5e1c295f89a6ce2b053866a2297624d4e24b601cb69a32b9349e3982a2e866b9ca82c14b057aa0dfd024e3de42eba6c64eb28896b940db3ff46416c618b170338c483c1dff0f5636748180f924c42ea1d7fe0c43af04bdee9f2cd6f66265f743940da1a5bbad5833bbbd908b", 0xa4, 0xffffffff}, {&(0x7f0000000600)="fdae67c306d9b3c5c80dd1c85300d2a1ef0b771ba90e6f6318a0aae1a83441ac25a8fd9371d41be1dcb465b5159ce574b7d65f63eeeeb7f5e112b9f01d749bf96d380090064ee5bbc285904e53d5dd7d1de17034361971089891e8c0c762d4641980bcd7f7354234b501d21f090e9efc0b2fcf9509c98937faa8deca28902dd50446b60ad0e81850789c4782340e76b6089277cc58a24afacffadd5218bc4f849e9d9fe6c85f7b1cbe768b822620495fd9bb6783b3c79a33cc1587be5556beb82dd1d4cc1f", 0xc5, 0x1}, {&(0x7f0000000700)="4f215052e53e29266b8af12f6634ea317d620ca2a1d4acc410fbd20bd6161acebc6d01708f6d2d07fb89c294e8797844cd8e64bc5acd0fe88829cb83e4dc749edc3e04a674b50ca4abf74bbd23091c1f35a7e566c00910b1ddc3108089e658f6b336bdbb206308135d82a38dc1e9cbb6ec99104856848fb19ecd53eec783064d981d3a0ff6806dd6f0fced0a88972eaeb9aa158d454abe0b15a8b15e7ac29c5277389a73718231f35198dea41ae63c1ce128dc9d0ccd495f6e1891d3ba5c9e7185fc0ac0d87e0f5eacac974e0727015bfab1ff948a73e236721247424e749a2a", 0xe0, 0x200}, {&(0x7f0000000800)="a1f242e61c1e0a9f39f0554f4b3efbc2deae4d7b06699479cdfba012eb4dafa036821fdfd0347c05352190bb2be9621a05eb6d85ca10b59a8f998b6b2b47a3d7c949", 0x42, 0x6}, {&(0x7f0000000880)="b107ce1d2629a0e63b99c34437d0df320f4f50afc2d56eeeb8ad0ca9c6cf823bed8ec69a5fb5914c990f0d12d6d47a4fab7ee40365d05f46255f4309a44d15facdb142006b2520f6b28a599aef27e10f4afa3bb50403dcc26d5b5ede881047e0c293e4ff0da4e831dcc9afb3d29669f702ba7db67d51c1d9b5241714761a6d7efbab7947991a7fc56526b3bf81cf4cf1327d0d5055e22cad4d5ccf86b4cc168e8efa98032e117fa064fb9153118db850aecf8e7cb26be4166d8b844fdadf5d5af13b50ed5ff0127c39d635769c1df02aa8488e515b7a0d90cba8378575ae475ea15d2975173203b9711e9b6f576c7c", 0xef, 0x2}], 0x100000, &(0x7f0000000a80)={[{@data_writeback='data=writeback', 0x2c}, {@commit={'commit', 0x3d, [0x33, 0x30, 0x35]}, 0x2c}, {@acl='acl', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@noacl='noacl', 0x2c}, {@upgrade='upgrade', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x33, 0x38, 0x34, 0x3f, 0x7c, 0x7b, 0x78, 0x7a]}, 0x2c}]}) 2018/04/13 00:06:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}, 0x100}, 0x0, 0x0, r0, 0x0) 2018/04/13 00:06:44 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(r8, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000100)=0x1c) read$eventfd(r0, &(0x7f00000000c0), 0x64c) 2018/04/13 00:06:44 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x1000000000000000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="8eaef86c63e86bc4825207498407000600000000007914c0b1ace110023dac8f75ada710cf9a2586a69bdd73920bd9418c4528777878653ce3f0ebaf2647d53920d862663b1536ffd1c1a29582f8e3a3e3c334ae1a3bd6ba88d9e7b4edb5051568c1c6a1a42d87", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="169d8067cf1f85464794ea69aa21ea45e5b979714099ac89130cefa2f8c2416d5e3eac5f5e78381b795648cdef9d25526687d888d2e29161caebf9c6c6226c550405d81ba10c5bd097fc8cee1e693cee82e7ad126a0d1f6cb4961f106fe62e605982cf487557c05310b1b30b2a47276bcacb82017c6685a3ab99f97f19abbdd3b08bfb39b33d3aa40c1f84b9c47f56a21817e3a1381d2f1969340df2c338ecfa7920c41e4051d9b04f1bf6aa11b064dba9f6a4daf496a739e56cd8d72cd81ac01a699f76323889a57fad286633839fe288f2ef51"], @ANYBLOB="8400000000002c000300000082be0cf933f1ae8700cd"]) getsockname(r0, &(0x7f00000002c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0x49a) 2018/04/13 00:06:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="b98a70ee3a516ab12a525d4d42490c2e8b22ae9dc90f9ff795a64bb991aead0b9766bb12bbd8d4913731219fc5924cb598fdf3b8d20c75ad4a99c60da6f5d65f7fc473f08597e42776007574938012c56943", 0x52, 0x0) r2 = add_key(&(0x7f0000000440)='logon\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000400)=[{&(0x7f0000000280)="92dde379599a49917f7c642a3878a7262fa6e748defa34f60989fd7d4413bfb211f4a5bc594a891179bb721fc31c06b9f589bed673498f1d009194dd65d2d5ca2841d258a0507690a4a3b6fb517d033106efcdea587119f36a5afeff3ba480101da429abc8a998577c95ff5eee545a4deca306b873152378a245c557a891b690dcefd354419c88cd2e", 0x89}, {&(0x7f0000000340)="eacf185e398bf22ca662fbe3397506397906149abfb825e4b1ccc04fdc6d4f9f39c85806a2ad17bfe1eee1978756c389bd95447f53db8aa90edcaea5edfa1fb29f90cb7408b47df029", 0x49}, {&(0x7f00000003c0)="62116314fa628ab95f05fae70ee94bd46d4e077fec6bc1520ff9fa71b3b05a626dded4dfc96c", 0x26}], 0x3, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x5, r0, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x1}, &(0x7f0000000140)=0x8) 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) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/04/13 00:06:44 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff) prctl$intptr(0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/04/13 00:06:44 executing program 6: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1, r1, 0x1}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) r4 = dup3(r1, r3, 0x0) fcntl$getflags(r3, 0x401) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000000)={0x15, 0x0, 0xb6a}) 2018/04/13 00:06:44 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:44 executing program 3: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x402a40, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000400)={r1, r2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) 2018/04/13 00:06:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000040), 0x4) 2018/04/13 00:06:44 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x101) fchdir(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syncfs(r0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) 2018/04/13 00:06:44 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) 2018/04/13 00:06:44 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r8 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="02007f000a000200aaaaaaaaaaaa00000ee0d5dcd16c6d32f8a85231ae6fa4ce21dfc8e3a87ba8e96a3273b5cd21f6f1ac1b61fe6f5510df2e0cd108b0e5b9d9a5a584ebb2c1491bf5ec59079a73b2a6bbaf5ecb1d03135df4494a15a9f34ee76b1e0e92eb26c6eddfffc41ec2528d115d8950850a9d5fb7f10a3ab262643ebedee99fccd33f6b6ee3bfc243701a68ac99ecfdce5428f2742f271851690346af9ab38b7f6b554d47a0cbf187d6f0b181010000009fc36d289fa7b0ea391da69776bdba685ca46538a7e99c504fd88e4ed509c5ebe1"], 0x28}, 0x1}, 0x0) 2018/04/13 00:06:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f5e9e"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x7fffffff}) 2018/04/13 00:06:44 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x4000, 0x0) socketpair(0x7, 0x3, 0x10001, &(0x7f00000001c0)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x3}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x20000, &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00002b6000/0x2000)=nil, 0x2000}, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)="6100e8e7cb878a9c52686d392f491d5adeede72a7a81406afea4bd02000000f5ab32ca9a834e62ed8de0a6253da16104c2d61e342160f5aed54f496e75b01ceaa1d53423505799043658f7ceac6fb153170e3be9094ce82ac02ac9593ef0c0166f8192797182b2ec065c") ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/13 00:06:44 executing program 7: memfd_create(&(0x7f0000000000)='filter\x00', 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$KDDISABIO(r2, 0x4b37) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000400), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14141a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000440)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time}) 2018/04/13 00:06:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4af, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0x655}}, 0x8, 0x80, 0x2, 0xb8d, 0x7fb9}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x3, 0x3}, 0x90) [ 193.728544] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 193.768457] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/04/13 00:06:44 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) 2018/04/13 00:06:44 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000040)="c8d63f23", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x20, 0x86e8, 0x1, 0x20, 0xfffffffffffffc00, 0x9}, 0x27f}, 0xa) 2018/04/13 00:06:44 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) read(r1, &(0x7f0000000380)=""/178, 0xb2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x18, r2, 0x8001, 0x6) 2018/04/13 00:06:44 executing program 3: r0 = memfd_create(&(0x7f0000000000)='nodevnodevproc\x00', 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x7fff, 0x1000, 0x3f}, 0x6) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/04/13 00:06:44 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") umount2(&(0x7f0000a23000)='./file0\x00', 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/04/13 00:06:44 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x62, 0x4, 0x4, 0x2, 0x1000, 0x81, 0x2, 0x9, 0x3, 0x4, 0x4}, 0xb) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) getsockname$ipx(r0, &(0x7f0000000280), &(0x7f0000000340)=0x10) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = open(&(0x7f0000000440)='./file0\x00', 0x20002, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000003180)={"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"}) accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) accept4(r4, &(0x7f00000003c0)=@ax25, &(0x7f0000000480)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r3, &(0x7f0000000b40)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b2533c89fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd9cb5afe06fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85070cc8fd902b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09b78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43c8b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6bb7e95c3d8a890c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd6810416ce1b098446f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e3825460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed98ad9dd47eea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a39123f4b89471c65e07c3f41001e7164c314a898f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c5221c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820c3c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a448fe8d6409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b453afde30ebd14d76a96e46cf322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f707fea91b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980dd5184f8004284d8343f91468e97d6e7929540b2e6a934cef823a74a021b6781dc65438125bb76e57358ea98987697dc77e58535f4c65852c0c6c4849926e483692895fe8e04bf59bfd3828db4524432b69bb5ec182a70ebfa3924df1d670c0ee88a7f1dc184f7b431a97c47a4b8b34387a7899a2a012c7d1de53b23b1b7b7a3fdb59d89e30e033a1517701ea3645a66aaec01f129516276ef111cbdfe3d2d3533bf21fd754dedaf191161c142729451d545b58bc43da9ae2af5e389a90b176be3245ad1f0938b7bfd13ac0a186bc46ab1bd42cbe2bdb820edc3e6ad892ba05786f1494691ac688e0dd6027ba1f4bb702bd7f6b440f64c978dd824e7c146532b375d87925a002c46ae8049528d8aef3f08b68898ac00a886ba0d6509b98ee78c718113facacbc69277e9e741154e1b0ced3c2b538f5d68950a281e9243d479d4125429f7e0b40a9f5a7e64d4cf1ac1e3b6154e4d9e6df77a88adaa5c7fc16a04dd7acd96598c5fa7e77b9e8629633f75c8e8852dd97112beaf290c1b485ee33a353bb648c729bfd4c819d67099cb7281429f5f60b369acddbc9da4557048361328f3bac3019ad04d07a0f231a84543ae76a40044aacfcf9f87190f87cd68e95ae1031e33ac28d9724e04a500237d03b008aeb0e91e94d8bfcd91ee80ceb706a1f15a2f5cd86ea2a195d1a25f19183c567c1d1c069fc6e28dd0f247f18ec12af32395881c20bf89e01e52e98bb52e9c137c2d48e01df665bd99fdb6d8f7f003a9722d633e967a798416ce3b4b6f1332cb19a33b55cc746caa72119cfee83bd42df1a426397f037591f471de03ac53d390bae122c4ca4f33be36204462a3899a9e343b0e4e8f22452cba1af339f356a8fd991e2cb33f8e5b57cb8fc5a0a191e41bdb0c69abe84f57861799c1a592df3b5a20ba71aa0e1f7b809b8d9d70977d4fdcaad89dee6473c36bb13f2a58a8b57becaedddfd2ed7185cb862c800f99b5532c39f6c1c2c8a18300480460b33f81ac71016a9d4835d9a6f757892757b8da210165a53793f821cfeed73daf91e4281db18df24c58ad3be491b3b28fa09d464e70169e1a91538c76fc9f31b38a632212ff38d9214d59c96eb3d501dc9396cc998038d7ff3873a97163d14607cf44bc5ab566b4f846fc4f9a6648fc7cc5760f6bb8bc63e9cc0134027a81758c3ef3a4ac0005e7596630cc9b026a1958a049ff7f0bed41737dc5f696e13e8072d1ec92c8a255bcd3ba4f38a9ff3a2024acc8dbe21a7eac19f67f0620d241b3d0dbefbc9dd2570660f90851e562ae352b05790bb44dae49b2525f19bfd6ff00616d8a586006f1f8253c5b5ced4c185b9ca91912b959667c74385f4d196d4624b3aa72d82a1c15bf239b34da6032295520a81222bbe1adb8b36471f5ae6e102dfac1222a5c64a1c505ebfda5ff8c8b7b9220da1a3b46a547b64df27d89ec32a5e437e5e1f5c41517e3c460222bfd15aeb981f24d7cf303570dce76333bbcb77b02ff119a7ca22ee8c11dcd4c683ef4bfc6d6864b5d4b109611d1b49ef02f38ea5c95ddb366e7d5d8698893e4c2d36cc8661aff1d97cf958d047926b9acb95554a40dcfe513fc39352191732bb42fdff4596ac1f03c3bd0b8fb6934c9bcbfce756b94bffaa7fcbdb901e56becb092e3deb1b916c4ea8f767d40dffc7de3dad38d38d7584d9b6e2ed10e7ca293d8f5f6436204f625f79441ff47b55fa189a8670b958fffc20f52779230b3c7baa5e4fc0cc5553b57f405287f6a0cea8c6177cbebfbb2884d7ddc9c1f63c284ec754afcae9e923e7206073c3fb36a5ec010b0cbb6d43bd65606ea24841aa4bf78490f18b3b47dec390e2ebad6d9ab66e42374027662f8029ebe7e5ea0a042a71c2a9346dfd2bada329be247667bb93e9c3a3f7ca451aaffa4fcea3e5deebe0d9930a3e2c78afadc2b247c86f06abd1509e061052053ca3d121cd0a8b7db5d43946d82bb31e83bda69654bd3386e953ae58e8675e6c39d261ca5a3f0c9fff7b8cf2f04bb4a3be1a32bb2635fa686031a6d663107701da55dc2c4ef77d0e470ac98804df32c2d82d6d75889afa24fd4733874167669154f97bfc84c5114b997ed09a1c3c88bb85d6be2dc8dff9089afbae78de797cde7b411d9294c0c8878735dd0ee10adf7f075be3d9b2c264e72c3dc43c3754b5d1c28ea9f78f8ff617b0fc74c0c290c6760ee4d8fb06d6698bd79f2d8e58f34cb5e2756175523edde710e86c7174dca221f741bbe806c3711051137568b3bc140a1f5e436963ca74d51785e3d28c6bb0fc42cc53aeaa131f4abe13c96856349c6fe70dbd2ef399469b4cbe04107f60fbea24517ba061f28b58551917e5125fdbd31f9d5570b943494553be1a32483453bbd4ae88468b539019bb496a9ff68ee18e018950a13883cc92f19e7dc41d3fa6e8b1cc2f5925a7d7b4a0b2a5852d5a2983afc68ead392bed133c2002868530acfd4d73fd4fb98054d7eee60a9c86f39341f785712de9a470176f49b6a7a71c54986fe78fc69a0ca4d6875f141aac29de6cf49c259accafd35cb1456b439b9b8ad62134ee234b9f74717dbb051f57435a1f760b05de227ff964c843497bce29bfa209a7e4b1c7ea358ea5c9ae73fe238c5d5a8c2999a1d8b9ad48afeada087ea5fd2df67eb3dd37b5bb8b0396feef47d8f4a9a82cc250e264c996a5a85a69d16fd44eba9e901aa0f6d151baf03b5096c71b7a5e4d63864c0c8f82d6ebc129705d0770b2c713a53fbb04e94d71ce2a12797e6bceee56fa61228bfa84dc64ce12f7912bd44b9879978a7864423c83d46f44d38c82fdfc63b1159d98d9f97da0d078ad31565ce36a7ca2c666ea88eaedd3ace6cfbf3e477eb62044436bd90ad84b97416c3a309763e40cd049062029c82e1e2eee4c13cece070aebd140d718f9eeeca69a5201be35b6c4c093e4dcacaaf23cefdf9d2162e85ceb1df04e45114be00edfe63428debe1b88946066cc27e54af83ae3273a79729061bcb482c88f7edda293a93e55dc5c06bfe5db0cdc122ebe50688bd7ee0e43d35f76a80fc4699fa5cde7e982a32398ca6e4c68b423f14db6974249b02ff0dee88817c9be2c6507f2c8ce6d26365426f76c6da2f83faf7d3d7a6c55c41c3aee2a14c29acd200e39db0ecc3abf6d987a09bbd0afb3fd22a95a82ee9ed8f34f31b022d7266852bbe4d049693508235ffeff196aa6a0cf1bcd8cb3884a96c71626a3b20684811cd12f419f719557f5b9ab1ecfdb9dbdfbdf89c9c9a8dabceb692b30770e7ec6ca3d596f06dffb1da53976a5bbab9e76d6047313629c7d190f4ada12da00f0a66b51ed57ff7a53cceceaf34d24ca03faeadc14ef21f655576212732e22f7de270e733449d3682272fdd4861766f91bc89d64b95d3a972fded9127c3f53612b364077bdb994719d69fb299dc854cd31bd1f1bace9c533e2ff60c5a3923f369fb22ff22b0d58a0ea3e61f7db04773dd168322a989450135a86cfe82ce0a4a50d9dc2481e232aa852d487e962a3d59fd631cc0f5602dfa8746771ce8aeed34286480e5704093ec1993d790de0289184922693b352bbfbb3b7726bb9ac0b7e9c319271e88c1a84343b01ba7c45d1b89b44064f46e398bffb3083bee02add9aba506a22c9e2815ae57d165554f0a5a8eb40ab4aae9c9e329352f91a18fa8c33548597f486d4ebc0a3e2d9fc69b78ce940fb899149359a4ebf2982145b9113817835ed05c317bc208e3095fed606800e6bfe0e40d6915278c1b43641cbdb91034849f2d18743a603d4f9219d0ed9410ff", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/13 00:06:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0xd}) 2018/04/13 00:06:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020400000c000000000000000000000005000600000000000a004e2000000000000000000000000000c2124d1c44d288c387e3856a08d3f100000000000001000000000000000002000100000000000000000000000000030005000000000002"], 0x60}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x6}) 2018/04/13 00:06:44 executing program 5: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = semget$private(0x0, 0x4, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000500)={{0xa8d, 0xf29d}, {0xdaef, 0x5}, 0x8, 0x0, 0x1}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x7, r4, r5, r6, r7, 0x100}, 0x715d8f90, 0x6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000680)="2790b066086ca39759c776b03ad922baa6f5d341baea84ddf0efc6823b915865af0b887ce210e19d3e4b11ad6a219c6bf2a46fd1e77e3960a6c6259a2778f9558c34e0be2d25fc46701be6f3edf90c963ba4e1e844100a84fc5b96923d234bce7be95eb9a46da0665aaecdd936eb49fc0e7f67b543ba5512f39a7bffed5f786bf202a412f8e1a5123d399db2e6619a0e4666e2a3353a5ea8373e601c83ea860d1fd428fee0cf49ef11c9ded2f6b9d3bfcb97e067a2a2a29d8b5bd033c6f8ca67b1a60126d980d3a7519bdc4391c817336ccdc4394c05d8b154373e2c777bda26884a2b1ed63460197ff52d800dd348dcef56498a") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0x2, 0x95}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0x5, 0x8000, 0x7, 0x2, r8}, &(0x7f0000000640)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/13 00:06:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'dummy0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/67, 0x43}, {&(0x7f0000000640)=""/238, 0xee}, {&(0x7f0000000740)=""/193, 0xc1}, {&(0x7f0000000840)=""/49, 0x31}], 0x6, &(0x7f0000000900)=""/72, 0x48, 0x400}, 0x4}, {{&(0x7f0000000980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000a00)=""/82, 0x52}, {&(0x7f0000000a80)=""/254, 0xfe}, {&(0x7f0000000b80)=""/82, 0x52}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/114, 0x72}, {&(0x7f0000001c80)=""/130, 0x82}, {&(0x7f0000001d40)=""/170, 0xaa}, {&(0x7f0000001e00)=""/2, 0x2}], 0x8, &(0x7f0000001ec0)=""/76, 0x4c, 0x22a1}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001f40)=""/25, 0x19}], 0x1, &(0x7f0000001fc0), 0x0, 0x97a}, 0x354}, {{&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002080)=""/141, 0x8d}, {&(0x7f0000002140)=""/154, 0x9a}, {&(0x7f0000002200)=""/180, 0xb4}], 0x3, &(0x7f0000002300)=""/4096, 0x1000, 0x3}}], 0x4, 0x102, &(0x7f0000003400)={0x77359400}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003440)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f0000003540)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000003700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000036c0)={&(0x7f0000003580)=@getpolicy={0x134, 0x15, 0x202, 0x0, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x1, 0x4e20, 0x20, 0xa, 0x20, 0x20, 0x3c, r3, r4}, 0x6e6bbe, 0x2}, [@sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x2, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x3f, r5, r6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, @in6, {0x7fffffff, 0x7, 0x81, 0x401, 0x9, 0x0, 0x3, 0xe3de}, {0x861, 0x8, 0xffffffffffffff01, 0x3}, {0x3, 0x0, 0x414}, 0x70bd29, 0x3507, 0x2, 0x3, 0x0, 0x20}}]}, 0x134}, 0x1, 0x0, 0x0, 0x24000001}, 0x80) 2018/04/13 00:06:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x40000080000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x92, 0xfffffffffffffeff, 0x64, 0x9, 0x16f}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x7, 0xb5}, 0x10) r4 = socket(0x8, 0x0, 0xffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fremovexattr(r5, &(0x7f0000000040)=@known='security.evm\x00') close(r0) 2018/04/13 00:06:44 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) connect(r6, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)="637075736574026370757300", 0x2, 0x0) r4 = accept(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000140)=0x80) r5 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') prctl$setendian(0x14, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000380)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) r10 = accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) recvmmsg(r2, &(0x7f0000005080)=[{{&(0x7f0000001200)=@pppol2tpv3in6, 0x80, &(0x7f0000001380)=[{&(0x7f0000001280)=""/251, 0xfb}], 0x1, &(0x7f00000013c0)=""/170, 0xaa, 0xffffffff}, 0x6}, {{&(0x7f0000001480)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/248, 0xf8}], 0x1, &(0x7f0000001640)=""/226, 0xe2, 0x401}, 0x2}, {{&(0x7f0000001740)=@alg, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/180, 0xb4}], 0x1, 0x0, 0x0, 0xfffffffffffffff7}}, {{0x0, 0x0, &(0x7f00000018c0), 0x0, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000001900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001980)=""/87, 0x57}], 0x1, &(0x7f0000001a40)=""/249, 0xf9, 0x9}, 0x2fa3f008}, {{&(0x7f0000001b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001bc0)=""/232, 0xe8}, {&(0x7f0000001cc0)=""/52, 0x34}, {&(0x7f0000001d00)=""/107, 0x6b}, {&(0x7f0000001d80)=""/9, 0x9}, {&(0x7f0000001dc0)=""/65, 0x41}, {&(0x7f0000001e40)}], 0x6, 0x0, 0x0, 0x101}, 0x4}, {{&(0x7f0000001f00)=@alg, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001f80)=""/175, 0xaf}, {&(0x7f0000002040)=""/172, 0xac}, {&(0x7f0000002100)=""/183, 0xb7}, {&(0x7f00000021c0)=""/166, 0xa6}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/41, 0x29}, {&(0x7f00000032c0)=""/250, 0xfa}], 0x7, &(0x7f0000003440)=""/42, 0x2a, 0x2}}, {{&(0x7f0000003480)=@ax25, 0x80, &(0x7f0000003980)=[{&(0x7f0000003500)=""/145, 0x91}, {&(0x7f00000035c0)=""/86, 0x56}, {&(0x7f0000003640)=""/204, 0xcc}, {&(0x7f0000003740)=""/156, 0x9c}, {&(0x7f0000003800)=""/182, 0xb6}, {&(0x7f00000038c0)=""/57, 0x39}, {&(0x7f0000003900)=""/124, 0x7c}], 0x7, &(0x7f0000003a00)=""/117, 0x75, 0x6}, 0x4}, {{&(0x7f0000003a80)=@nfc_llcp, 0x80, &(0x7f0000004f40)=[{&(0x7f0000003b00)=""/22, 0x16}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/252, 0xfc}, {&(0x7f0000004c40)=""/238, 0xee}, {&(0x7f0000004d40)=""/108, 0x6c}, {&(0x7f0000004dc0)=""/224, 0xe0}, {&(0x7f0000004ec0)=""/96, 0x60}], 0x7, &(0x7f0000004fc0)=""/131, 0x83, 0x83}, 0xfffffffffffffff8}], 0x9, 0x40000022, &(0x7f00000052c0)={0x77359400}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000069c0)={@local, 0x0}, &(0x7f0000006a00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006a80)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006ac0)={'veth0\x00', 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007040)={&(0x7f0000006b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006b80)=""/230, 0xe6}, {&(0x7f0000006c80)=""/108, 0x6c}, {&(0x7f0000006d00)=""/92, 0x5c}, {&(0x7f0000006d80)=""/112, 0x70}, {&(0x7f0000006e00)=""/166, 0xa6}], 0x5, &(0x7f0000006f40)=""/206, 0xce, 0x100}, 0x40) r19 = fcntl$dupfd(r1, 0x0, r10) ioctl$DRM_IOCTL_GET_MAP(r19, 0xc0286404, &(0x7f0000000200)={&(0x7f00004cd000/0x3000)=nil, 0x2, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0x400}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000007080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xfffffd72) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000007100)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007140)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000007240)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f00000079c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000007980)={&(0x7f0000007280)={0x6e8, r5, 0x800, 0x70bd25, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r6}, {0x168, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400000000}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x214, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r15}, {0x258, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xef5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf668}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x6e8}, 0x1, 0x0, 0x0, 0x4000}, 0x10) write(r3, &(0x7f0000000280)="35d5", 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mremap(&(0x7f0000927000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000928000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00004cb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000925000/0x3000)=nil) 2018/04/13 00:06:44 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) pselect6(0x1565f06ffdd0b451, &(0x7f00000000c0)={0x1dab, 0x100000001, 0x81, 0x3fffc0, 0x3, 0x9, 0x9, 0x7}, &(0x7f0000000100)={0x3f, 0x0, 0x80, 0x1, 0x0, 0x7, 0x9, 0x5}, &(0x7f0000000140)={0x0, 0x8, 0x1000, 0x7fff, 0x5, 0x9, 0x5, 0x7fffffff}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0)={0x5}, 0x8}) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000400)={0x9, 0x4, 0x935a, 0x1}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x6, 0xffffffffffffffff, "d68ca947c502267d51aff93586f650ceaabee9aff3275296808f7724a6a6245018afd55011f3c9fb85f2ed0ee12c3cacf79df689bbe539b3965bbf7e7e68f52a958968ac99134f47cb24d194fba62410"}, 0xd8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000440)={0x10, 0x400}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="05000000000000000000009493a908ffffffffffffee1f110000000000000000000093bef3f85eb63580ccde83e6ef832279161a0e46698759840645e2a747fd007a12d51ad717ee5825c670f005574262887363d2df602a1234b8d9cd5ee6a2431721c937a8262edba53ccc168c4dba2a"], &(0x7f0000000000)="73010080001e000000", 0x7, 0x1e3, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000380)={0x7}) 2018/04/13 00:06:45 executing program 4: r0 = socket$packet(0x11, 0x10000000002, 0x300) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/13 00:06:45 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) connect(r6, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:45 executing program 6: r0 = openat$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$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000ffff097cbb9a69504a000070c8137da14b4e6facc437952a26a8823ac7ef890e3da5b01ab4cee262aebefff53b40323fbd6c45931cb654656b277640ff1432d026b6177b6d5e2b107811b0484feadd6275147c817a91ee97c4e96a896a2fba6888541ee2511deba5969b8a1f6303d9d51516212fa9df768009cecc3e139cb6a571855993b32108d3987dfb2437c13b2eabff52612cc53ea95ca1ccfcc1f94ac3f638ae405249d0e84a52795ca7922ed5d019df9d9c16734f132200c7156d5269effeb0328b752f6adad878"]) 2018/04/13 00:06:45 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:45 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) inotify_init1(0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0xc01c9d731bc8cb39) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x10000) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00000000c0)) 2018/04/13 00:06:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'eql\x00\x00Z{zm\x00', 0x800002000004000}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x325) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x1af) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000500)={0x0, 0x1f, 0x80, 0x4}) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000400)=""/27, &(0x7f0000000440)=0x1b) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0xffdfffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000480)={{0x3, 0x0, 0x2, 0x0, 0x62}, 0x4, 0x36}) socket$pppoe(0x18, 0x1, 0x0) write(r0, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a", 0x13) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'irlan0\x00'}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000380)={0x2, 0x7, 0x800}) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000240)=""/204) 2018/04/13 00:06:45 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000000)=ANY=[@ANYBLOB="200000009a9c0493093120c0cf294987c1851bb962950e4ccaaa0dd532a8c4a3f99afff9f0cdcba5c524f6443c"]) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x1) 2018/04/13 00:06:45 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x381000) connect(r6, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:45 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x10003, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x234) 2018/04/13 00:06:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x5b9e, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000380)={0x7ff, r2}) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xa962, 0x4e22, 0x6, 0x0, 0x0, 0x20, 0x2, r1, r3}, {0x9, 0xfffffffffffffffb, 0x10001, 0xfffffffffffffffe, 0x2, 0x200, 0x8, 0xad9}, {0x7fff, 0x3, 0x2, 0x5}, 0x1, 0x6e6bbd, 0x3, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x1, 0x7ff, 0x4, 0xe4f2, 0x9}}, 0xe8) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/04/13 00:06:46 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd0, &(0x7f0000000000), 0x4) r0 = socket$inet(0x2, 0x0, 0x3ff) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x44bc, 0x200) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000240)={"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"}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r2}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname$netlink(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/13 00:06:46 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:46 executing program 5: futimesat(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000180)={{0x77359400}}) r0 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r1) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00000001c0)='selinux%cgroup,\x00') 2018/04/13 00:06:46 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:46 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x50) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x58, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in={0x2, 0x4e23, @rand_addr=0xe459}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}]}, &(0x7f0000000240)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r5}) write$evdev(r4, &(0x7f0000001fdc)=[{}, {{0x0, 0x7530}}], 0xfe86) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/04/13 00:06:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x9, 0x9cf, 0x2, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, 0x8) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000a2effc), 0x8) 2018/04/13 00:06:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x2, 0x857, 0x99, 0x3, 0x7, 0xdc, 0xc5, 0x40, 0x204, 0x8001, 0x20, 0x38, 0x1, 0x1ff, 0x5, 0x1}, [{0x4, 0x3, 0x765, 0x401, 0x9, 0x81, 0xffffffffffffffe2, 0x5}, {0x6474e553, 0x2, 0x4bc9, 0x7, 0x40, 0xfff, 0x3ff, 0xb4}], "2cf0e55c6278f46b80dba69a0c097ccc3ac1ceba982e7717edead204ea39630167b3a10b0144edf016ad98fa89f78cb42578334e6964f7b7fcca90d5fd3d02c4475f18e3555babd6fe407222ab98c139e5a857d6ed3f68038d2f44f317e3588513e058ccdb17920801bc5b6d885ce04e6d3120217bdf8a18fe844adae394ffef13983866ba2b627732c05c851321524eb5f5695a20c055b107bb503e660a19b2b2e78b612508276e7a899367c14483d22ae79c5cc72b8724c316d2fbb2225faf591a61a633e5de46506eec8b141792f3f5677523178d2b", [[], [], [], [], [], [], []]}, 0x887) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)="07d20dc48d", &(0x7f0000000140), 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:06:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) io_setup(0x90, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}]) 2018/04/13 00:06:46 executing program 0: r0 = socket$inet6(0xa, 0x10000a, 0x10001) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f00006e2f5e)=""/162, &(0x7f0000134ffc)=0xa2) 2018/04/13 00:06:46 executing program 5: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/172, 0xac) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 2018/04/13 00:06:46 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000080)="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", 0xfa4) 2018/04/13 00:06:46 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x1000000010000) sendto(0xffffffffffffffff, &(0x7f0000000100)="85", 0x1, 0x0, &(0x7f00000001c0)=@generic={0x0, "a52d2abe6d97ecf8b83d42f3c827999983b9caa8703ffbc3d412424ad4700218039e0f0a343e899a61ff30ae4b7db311479d681eb6b665f7395d3743e78a6b15c7777b22766c93ee4d26b7b128a86d1fd928ba6e5d1955f6d650f1676d9ce2812a160bf188c4e4869cf8e4b522b9a3d50570b34d793ff838b65e72660367"}, 0x80) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000440)=""/4096, &(0x7f0000000000)=0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xfffffc2e}]) 2018/04/13 00:06:46 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:46 executing program 7: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x0, 0x10000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x81, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6e, 0x200) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x8ff8c, &(0x7f000002f000)) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) getpeername$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) 2018/04/13 00:06:46 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:46 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000001c80)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff02000000000000000000000000f501010090780000000060d5cae200003a0000000600000000000000000000000000ff02000000000000000000000000be1b89f5e29669360001f601929f106531aade"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) io_setup(0x9, &(0x7f0000000080)=0x0) r7 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x4, 0x4283) r8 = dup3(r5, r4, 0x80000) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001700)='/dev/sequencer\x00', 0x0, 0x0) r10 = eventfd(0x43) r11 = creat(&(0x7f0000001900)='./bus\x00', 0x100) r12 = syz_open_dev$dmmidi(&(0x7f0000001a00)='/dev/dmmidi#\x00', 0xc00, 0x20000) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001ac0)='cmdline\x00') r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001b80)='net/ip_tables_targets\x00') io_submit(r6, 0x9, &(0x7f0000001c00)=[&(0x7f0000000600)={0x0, 0x19f5ff24f3240a66, 0x0, 0x6, 0x0, r4, &(0x7f00000004c0)="2c83bccaefaccee9d6048545a11bc29563b6b8cb9e04161ae3fee223d3ba70c6a4464e71b0e1c1804642020945a5afe99efbcbbedcaa183edb547e375b6bdac6b73b84c2d1c7f0ade87813aa7a194752eb1a44d90b9065b3c0777e3fb79e4a82e00c3310f95648c805a1ff5700855368b154774c2db5a01bde3f4f95c5bcbfc0aaded63c0b21e65a35e75d00806efb3810bd8cc2b0ae311714731bec44ba8f55709c512ff72664a7c614a32815d5a13ba45183963d291a4d6147e115499fb0129c7cac4847", 0xc5, 0x1, 0x0, 0x1, r7}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0xf, 0x1ff, r5, &(0x7f0000000640)="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", 0x1000, 0x7, 0x0, 0x1, r5}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f0000001680)="f7ff778c67b8d7cdcb78aa27d787becd1d4da2361e5404b96a7712f795182d5861c21565", 0x24, 0x81, 0x0, 0x0, r8}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0xfb0fd05c4f94b159, 0x9, r0, &(0x7f0000002040)="34c752ab2833850e327f14012109b434e1c8443abc7b0bef8fce53bcf47c5cb62d165eeeadb49a1e5b1d22768442b5891cdffdd4a705bb8172718194814bb3c6bd20bcc98be808aa0d352e74832c33bfb64a9566a25d5b04caed4ad2858fd71dc8d3af1a7c422426b1d8159ca856e3474ff810b160a4474afd8427232fbddcefb7b8220ca450bc11861e78937b805f05cc3ffa4923cbe773c3ce16288b20d30d9e701cbf1cf107bb68dc685009ab10d60a5ee4893f75ca77745162ee1ff64eeb8fb8708b10863356472cbb76c547c24a3ee2fc89adbb19fe1019ffdea5b20613c09423cb8726ca19013ad89bb479c531e2480654f9a14f20dfc113539774aafe7b3446693772abdad9766fb2c03b7483ded017a9e79520b9265f87fd8967342f5e3c29937d4b457f6cf34cac4b59f1286002d4601c81e61b6edfe74c3c0417412e569cd899d585b6bf4134c9144b8ef38e4fb18033e9952d7ec0e577be9b9062c6b77218805de8f2d23acdf274de5a77ae7c550498276c39072210d8a7748e2def3b37df6a94da3e381bec4134e2ce6d2e095464b090156ef1bab72cdc802cd887ed01a07e79d2ab46721b5945b3e6c6ba05ccc7ee4c37df13f923c46f99db9cf98b2d042d2429131883400a69ae446fe39c6e9864f219b284c5a788e2907360a1e5a934f5c3fbaa27657152614e13bceed1800d2557bc0ea2d34948536bf39dddcd2c9115250e45ed76eb384a97eb3765340b1334b01cd2b261353dcf0edeaaa233d5d1135fa7174f3f8de05e4b7d9a8f906591107de4339d1d2a9cd86002008b5eae9b373e1a7830c98ebb6ee0dbe5c3e06cf8589cfb9c17f45681e71121c2bbe1fbdab4b8f7c7ac93c2078173d0722b0bf12e938b4d77c125f7c16fd094888d0d6b02b83346c7572999941b5dfdab0ded10dfe425154dafbab06e8ce7a88c8debd3df4db83a22a41f2e3b581040e3221c54a3fed97e9c989045a0e91cd0af9a6a2048091273e8b82996cb1a52e02b94093c8ea8756f269840a670c7469dfb2705a912e82003a0d1fd592308419540a09c2fcd00dd37be783d8dfd73355cb12d0b909cfe2d1324eb0a2453f36341fefbc2566b06df9c82974f640a2e99827aefd5bf1c9a680664ff6dd8fa8491581c8c9ebc828d2d5db8314e1d3392645f3d2eb25cecb8db96e66e76b9de169d91e54992b3a83d865ff93a441d262f19df5719094aa36b0377d41287a717bc5b940093d38ae370d5721e2734904c6fb5a32fae559f6e79d90ab96b0dd2421b60f9f58a626d87849f4eb4a73e76d699339e2b02a9c5a9b46adcd48fe483c4b91bdb36dc3f6c06c9e2e5b8e38997edd7e972079a9435d401e6cc50d76683ba7f44947f2bef6eb870764c7a0bc8023d3fa980cf67cce8a62282b3a7428481da5296b3cc057c6a59a3fd8ff55a892935a335191d2da13cae46d3887d319397d3b059fc16b6f9d27fe9360d271e0ecf94eccf003b8929c684902ff2b505d759cdb8730866165e6d230eb41b8b2aa7f5ba8af8f2fa0136d2b24688d8851da2a17f81a5214d0eaebf814474ea39bab7be0c4a0a3a6fb37523c8cd4bcc4c6f267c68be1a50448b251d7f5388d6293647c476269a05363468a59e4217ecc15db515ee98ed4f32bf13e7b0eb5e0da7d795aaaaa31e61855439fea5c59f187f7e35fae5b67418610c6fa21d46b007f4c9e6666ad5dbdd9717d71a21bec0aa924ca6911861a75b9e128cc3c95f4e5d8d75ce27f28a14cc218c96f227ebb63da4a4a45d1d9b3d558dbd77accdcc37d06361f2f30ec2fa2241b8d85cb711dd20331589c48146e3183c3a81453b87c46f210e773481ef81099780d642dc925c1fc550b4dae9e6cdfb9444c6b76ef9ff568af5ac482113566e306bbf7156441254ed8883cafefc203892963103d38f7e4750c3ab9f14b5de574e599f4bbeaf5799d643de0bb26f8c0836310ae12aa76acd639cd430ab024195401a4a42b7e75aecd5960e4149087fb792d5f1eb32cca0d01e107be8a753f72a7de51c009f8b82457b1d9074c1473404ab1707e13b2c259853c49c5c29ff95cb326b56120d21bd841a7b70fd22c66adb716aa2ba8af631dfd2c6dcf201ce04d70af3b1fa3da26908c99b47114353830a5784fa1e76c63a6be5e31b7af6503969573782216137a90c5f47e5b6ac299d31ff8124df259af79603bdad769b6bb8eab3d16f554621541447879131b4c583013487ef8fb352dfd72a8e53f21a93679d62612d6ddaf1ada7980f77879bb7c72274add5181454d308ae76b1b96e33163d6634d3df4aa617fb79e45a7e506eb1f40d482b1e34f5bc7fb7e41272f8816fc7925ff78e715a9a1fd33bf6a2e91e0aa7ab9f886e516b03e5167c8bc9cc41fb79b9c9a7a332bba425eec1b1fa6a4d7445392ca59e451476bbff33db9cbecb82a3b7213bd0af86f871087940041a444fda565888d56695f7e6bb6240e724bdcca110da0f41fda2e3f23c87dbca8aee1e37961dda61e69baf10df5e45f2b461b4095e90829fe315dfbaea1bdd00316a699b75c6daa067113f9dd645ad508c87073449d69b469ee64489e2aa4ec5d743c656fd3f9438b5947fe18a16af84bcc892a58dcb79167a6a90837cceeb708d57e8f55ada0dfa3a12c110098a02854996da08da4d098d2af275071e383b33ff524c5377e8790e670e16380af019dc6dd2774875e48b08b1911481d06cbefc59c57d040c5817668871b025157f8317b53f8d3b126b10deb264c0f06e9a468ac5ec7a8d0feacc7a32b102f5e89961c5b048a4c39ed977644d9cad4cffde3e8d0b4ad4b9d5c102657819545c0eddaaeb065bd98ff4a19a40bdc182cd7dcaa489efa3755f7601c5420d9d720102b870831e81189b1cb21e79ed69e12b2e6fd2063ae9655f206671bdcc09ae327e877707ffc7369b06ccd9e8c1259659184643d016f763789fec91253ccfc51750bf9c4f93dc1ad14aaf3ad2db1e9c487cd127f2d740d2ea2987e9f0ddb5d675669749e1c1c6c0402ddcfb6e32e41e2158ee41afafe7c7d98aff2c2f27228979c4cbaed79fb83cff24e63dbf2fbb235dc09c22cda2f1d3accf65743e5a90693e10235ed890c162e06639c6f257351848348c071fcf7d6202e8e7842533866c6f672053b5bddc29e0c1e2c917214aad7bda4317b134613db20cc9f7ac59091c64311251360f7b126618cc5074c013392797047f940a1102852f7d10ebacc0a79949089370cbea1c2e281ea4f8fdb1c360c2b3b3dad092c652c8c250638e6324e05e0a0b91d2bc8c1d805b362144c47ab7acbe8b924b4fa18df48fa1407eb90c51bb582d678ee3987352af2d8fc71fc1029e2c8a273eb113b1ee2411216e8a2f7ba7c2c3dc548c49317aac27cd05bd6fc19044987b4c2a613607077c63807181f466063ece36b61c11b02545ca156cab6c231391861b660f3a3fb91ff353af9dad746f20df9635976078497ceea9eb13e50dfb93ec3079b6bcba74330004194622d2371150b5aa863d4ff274af17a88d8ba7a35453070a2fa1c83bf030263782b76cf3208584abaab39798d1a83d6d8becd1f00fabfb8d801ebf3033d8e570384ea71b1c35d3974d15f03f5cc34f6cb115339093595c45782b18f599d7a900a7acfa237963227556652b3f269e003bb023bf9d9817dba67562de83c1af3a9821899456aa92ee24df962f8fd05f020086891b5fe21d0b03420f7418f13a2d3a21c4ba0eafa8a9574d30640d9eff8a4fb65eea79c9fdc5baec6a98ec69f3d6b4f0ed48084b984282c66802e1ef3e8916ca9a3ba9d755c59a2ebbfd424b8299db83fb2bbf632463363759ea798bfa11f0f7197f9b61f71f691fc1e862395aa47f607a7c57dd55b3f1bae399b6e366e4233a9e1014e6c1387c84103d7c219cd1a1215256567bf30b440a538806fa20ec499442538fc1c27757577a180bd72c39a6ac9b0f30c99f6c5e6de75885228b0efeb86cdaae3aecb2369936fd75648f49bcdc19358745503586263a0ee10cba21567c81f011d5adc56028632e23eb7fa71ca0e13611d3a793ee0c8e2e2ff781c273c0b98d14eab4a4f1a90e143f7b7c20a999d092aecfad0827316b2e1910efecf09be4786de9803b6fa915f3b5702c62af301468f60a9bba52d76dc5cf0daeb8516c9cacd49a96e7e410baf7a4226ef7956785f3691165385e0d816a2ad112a25bdd2127b5e6a1d677e7267dfb9afa85416b9fdc4378b684699b996d0f2f3f171340f1bf14d22a7f1528c1eb161a63d76618a0a54fe21d77548e3436824637087d0d4465e7dd96591b7e490da7f94ed089f708b2746e58f80eb8d0c494fa80174c8bb996a31cf919231b275b8b8526a455208ba4ecfff0963974e92872257c37d74783bc89da4c5b6427ef75ff1233f1a40ee975109759597013bffc00cc29ed320871d145bccf34130dccbf6208dcf1fac167d4a949be4cf1069a4d7002cbe9d1becd6025082cf380534a61c7f0baef939d9508f1d10cf591d5d5551953706713d2efb1000de64130b4b6f0877e4746d9da01f2576689bac67b3f4ac804246e7e1f83e5d6861c697b6e82995c65fe4dc3209830d75d8ff824a74c331bfa25493b9f5619a5413e7070d33386d70306f4070188f90aad14ac467d2aa3db54a379a200534a7ca5a7b7a60f8b778105e0128b783804c80c40cc907468c299a20b3ec8a376a4146c8ec217d0a032fdef9e0078c7081174f8cfebd306b4de3ef16a4adff331a08aad376c1a49b1654a0ef61d59299ed9377ce69165b8aff57020fe7c86e6617837d30eb1b1eb2bcbd32d05d09ace17a19ae4292da2fb6551e1ed16dbaa679c150f96fcf5e527040fb2004c87c5ebf454a6763db21abb612c6e8112116c148da7de9f966c1ef504f84199fb8c08f4080085a8a0d54ebee3e5e70941bb06926815dd0b0a7a64d58f7ec54524ce084eb132b4838f439be69c9baa4b51efe8a898061a5898ffa2399a02a3485dd47950074c2341fc9047dd99029385bb5860a3ae5c94a194f9bd0175cfc5494c39e128f4bd5be2dd06c4277ab64894a73cf0ada0eeea6ae3b7b4b6f1645d93274daa677fba1dcaf0f85db13db0623d06b2406a871de39e78e41394f1caf9a2c9d06280998082a7258bfb4f8034ac8116732a9d8e86b6ced60110aec657efbff087748f99d5e68fcb1c6981afc0c55445525c5465babd93fd4c48ca56f1d708916cfb360b8815ff2c3569ce5076342e3723cf49a87e2ff3d1a2da0931603ea173b61f558a9d3e37f8067fddf104c56a872e9479c54ebd55ddb4e21a7e45edc4fa3b7d6e67125f9b57fc81fe230081902ef68cd5aed73ae0771096e548638c653be48c7eb08ad7264e2ad4778fb45513b070a7690208590a832c45fdcd2180dbcc9533629605c31d5c5b74fc4b3dd3eab8ca58640dca43774b597446c1d61b47e16b5c89dd784c7a63075f01ea0d5f82dc63ed018024fb5b3a60cc903715b468310eb4c96391caf84bbe623e38cc1f9c1b6bd1b6ca15252a5ecb9b87c601398c93a2ec63a15793f79b667678715ff9fbfdb82aeb34ad417551e2ed0ab3adaf6454be1a6465d9b38d7fd052fda894e2415271602cd696364c6c467f1a349a852b4c914d6e22e0fa1684375b89ffa1813d1df99d81cec1704ce9aaf1aaa8c532ca3a21fcac1b6032e6827faf476c5f3304a0a5a3198477a85b903d24850ed500ce17f4e1812a544d779391cbf811b6e59e76a7f919258e296e926c20d870d04e51a0b865b06a88b0fae0d1eb29e3b5", 0x1000, 0x8000, 0x0, 0x1, r9}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x6, 0x6, r5, &(0x7f0000001780)="7a0541fa038d56bc5656b4f44da466f7ec823e6592cb9b6fc192b26325f8325ff108bfd70dfd166bd6fd93c67326f7033022f3153d0f95e1c9844f8d528cc276ae4f1d67ddcef32149a820aaa55178326dae942abb15eab6179528a18248782b72926544c7a136ac12b5f1f9ad583d5bd76896ff4ee01b9b9e772fdbf4d9aed11794e621e1ef6071c592893657b5513c69522ba06b6e19781c96756167d9f43033cb4906384368c5709bdbafa19977d491fa0c74fc420438f2e73e89ff59481f1a6d9bfc595057595496fd84b764c62274114911dd353bd57f35322bfe27dd8eafc2ec69", 0xe4, 0x1, 0x0, 0x1, r10}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x8, 0xe1f, r3, &(0x7f00000018c0)="1e0f4f7dd0ae59a1062dfdbfb7fda7afe924317f0c8713a76804f4f44868", 0x1e, 0x0, 0x0, 0x0, r11}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x3, 0x3ff, r3, &(0x7f0000001980)="3c51d08536a9a0cfa1acb292393fcb406f7e1cc5cb5e8c324c41c3e9d4d09e11e73e5217e46bbc0ed3839b2773ef5c00886daf3d8bdad13387d149388e0d5781dbea5e2af07dbde4992aa21f565ddf4d1bd26e3637fbda3b1a67730185c8f29a1b85bb36d0c8b245d8e5e31b1014400f816e51c93f", 0x75, 0x1, 0x0, 0x0, r12}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0xc30b, r3, &(0x7f0000001a80)="c6075532a0a6ee9fcc2904cab8a6d0c6c01c2f483557ae4ade3e5a0c48054bdd6e53a8d5b08a2f27eea1fdaa41", 0x2d, 0x0, 0x0, 0x1, r13}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0x5, r4, &(0x7f0000001b40)="c58d41601a9c25d682812bbe0854", 0xe, 0x6, 0x0, 0x0, r14}]) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r15 = dup(r3) setsockopt$inet6_tcp_int(r15, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r15, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r15, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r15, 0x84, 0x77, &(0x7f0000001d00)=ANY=[@ANYRES32=r5, @ANYBLOB="7f00060000000051b38119f538d1ea045ed87d000000000000000000"], &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r15, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r15, 0x400442c8, &(0x7f00000002c0)={r15, 0x1f, 0xc529, "469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c"}) r16 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r16, 0x7fff) sendfile(r15, r16, &(0x7f0000000400), 0x8000fffffffe) 2018/04/13 00:06:46 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe81) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x600902, 0x0) sendto$ax25(r1, &(0x7f0000000280)="691daae233e0f1735802fbc9781b8ba04609d3129b254cf6ef9a5395bc20a230fd1dd9e946cdcdcbc88d30bee4b0dbf5600b724d99b6c7b0b47c77b970ccdbfbec923c938aec5278bacf074c1ab1ffa150c5c5247119b0a1b2b5ffe946c39d0d403eefeb85", 0x65, 0x4, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x3, @empty, 'ipddp0\x00'}}) rt_sigsuspend(&(0x7f0000000340)={0x10000}, 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000140)=[{0x80000000, 0x7, 0x3, 0x8, @tick=0x7, {0x200, 0x1}, {0x8, 0x9}, @quote={{0x80000001, 0x1}, 0x7f, &(0x7f0000000080)={0x5, 0x5, 0xc73, 0x9, @tick=0x4, {0x4d, 0xffffffff}, {0x0, 0xf09c}, @control={0x200, 0x8, 0x9}}}}, {0x8, 0x3ff, 0x1f, 0x60b5, @time={0x77359400}, {0x6, 0x3}, {0x0, 0x4}, @raw32={[0x6, 0x5, 0x7]}}, {0x90, 0x8, 0xfffffffffffffffb, 0x4, @time={r3, r4+30000000}, {0x6, 0x1}, {0x1000, 0x7ff}, @quote={{0x100000000, 0x1a2967cc}, 0x6}}, {0x5, 0x7, 0x6, 0xdfd4, @tick=0x7, {0xfc, 0x3}, {0x3ff, 0x7f}, @control={0x0, 0x8, 0x20}}, {0x7, 0x2, 0x3, 0x9, @time={0x0, 0x989680}, {0x1000, 0x5}, {0x7, 0x100}, @result={0x5}}], 0xf0) 2018/04/13 00:06:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@sco={0x1f, {0x0, 0x5, 0x8000, 0x5, 0x1ff, 0x1}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="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", 0xfd}, {&(0x7f00000000c0)="fbeaa374fb73e6341279835d9c9aac3109f329dd1d8d36d6dee50b8597827c424a95b126cc652e649a48f15ee0e13ff533549cc1d5afedb12b90b6b02c", 0x3d}, {&(0x7f0000000100)="9b63dcba10daf04d7b88854e4cc4a779eb71d18ce33a9a1b17808137e8b99e34e3", 0x21}, {&(0x7f0000000340)="f00d6fb78ea7fbddf1664ad9b96a7be0e0d90e3c1b6f2668a05505fc9d3d4587715199a2ccc33c2bf1a53769acc220d67fdd07648107e5ee3fb87df5e02e2ac82c03fff06c1336ac99f1c8d0218a88c451a74a87928ca1a669f39b8fb363803526da1a48207c0f4df93b82f5023a4dee255c4b4ad5b54807f3b3aac3f046a22f7e180bdca3bf08cd302bfa87840f5e1a76f81f0acd9877e24e4ef66f064eb68b95accb0d6e86548a56ee019bc8ea95e3d769ea82ee7d01e1caa27fe5c2a6c361d317c01e8503be7c2358758eb84e5d2720a5e2f347686b6488b4dc84740a0719b61862182af88780eca0652ea71ce9b76292", 0xf2}], 0x4, &(0x7f0000000480)=[{0x10, 0x10f, 0x4}], 0x10}, 0x4000) mremap(&(0x7f000030a000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) mincore(&(0x7f0000349000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/241) 2018/04/13 00:06:46 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 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) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xbb, "46e5b9d231856edf18b7f0aa48723e72924568ced45aa292398be6975f014ac39ef32c7980211238d5e9bd92758257de20a953d61e3fe63f764baca6df669c4070a00a84da4e47f12c7c9d7014e435b10c8176e14a374137d6aaea80ff5831ca11334b05a9cea22502f2edc76e7179e4e3f3311d49657cbc823f9ef653ae0605831e6d8e33b67bdc730d7312efcf656dd397f7e761da6baf49de779608bcc1ebc81de0931e6a912500c1cccf6688c6e6b73c65cf39c043944e9318"}, &(0x7f00000002c0)=0xc3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0x8b, "80c68983519fb3aa77b6542e1a4ae7c226aea6e72dddaf58baf3bde2f52337dc8d496236a6caafe1b7934f928e0be516fa5242f2d7de96aa052a65b49fba94b88ab98c9ddf6fcd4ac69000a713bd315080cd5f6c8dd70e604b5fc95fe392338a625ed36bf1fc0d50724d155e501944590a3837df3a1e71587a68fcebae7c7b03ab05af979fcf7d304bcfc0"}, &(0x7f0000000300)=0x93) recvmmsg(r0, &(0x7f0000004440)=[{{&(0x7f00000041c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000043c0), 0x0, &(0x7f0000004400)=""/39, 0x27}}], 0x1, 0x0, &(0x7f0000004580)) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x402800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x8}, &(0x7f0000000280)=0x8) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000000004820fb0d31df080da5006c809b82b221f6f5d2d2b51e54d0cc1bc76817f595bd7685eb3aaeb9c5c2710d9cb27555876e548ffc814ccd7c8a292a4e507679d3cd41ecf71bba9aa1cce5a000f76df0507c32ec99773a94202677736e2eea0333876c4a2e", @ANYRES16=r3, @ANYBLOB="04002abd7000fbdbdf2502000000080003007e000000080004000200000008000300bf000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4814}, 0x8001) r4 = shmget(0x2, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) acct(&(0x7f0000000340)='./file0\x00') 2018/04/13 00:06:46 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:46 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000300)=0x1) recvfrom$inet6(r5, &(0x7f0000000500)=""/85, 0x55, 0x12000, 0x0, 0x0) 2018/04/13 00:06:46 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f000050aff4)) [ 195.572393] bridge0: port 1(team_slave) entered blocking state [ 195.578598] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:46 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) epoll_create(0x6) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r2, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="fafffffff0cd01392fd9ea60edff4454f33b6e0c145cbf07adfef659cc56312d27c924af88137bb59f23c41cd8391be2e4d6d0f2740286a9fee677a3f22cfc9576709ce3ef9fa027ed26c98a3f76ecdd1832ebe67fe4af8c4d437ea2aa2237dda55d885c64389dc6815a4d49734d18bb40b5681e6242b1765d2206f97ad8148c278ab163b2893fe4f437a578ed487604fe70b46d90ee8094be0d8d32b2c19fc892331a193f4a74ce039a6d805f6ba3068d2c5d05768317f714062d36513ae66a020a52cb77ea14b07b0f6cadcbd2b4a06f8d7937"]) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x10) r4 = msgget$private(0x0, 0x6e) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000340)=""/188) [ 195.647574] QAT: Invalid ioctl 2018/04/13 00:06:46 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) [ 195.673718] bridge0: port 1(team_slave) entered blocking state [ 195.679879] bridge0: port 1(team_slave) entered disabled state [ 195.728415] QAT: Invalid ioctl [ 195.805317] audit: type=1326 audit(1523578006.662:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14698 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455279 code=0x0 2018/04/13 00:06:47 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0xc62, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = gettid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x129, 0x10000}], 0x0, &(0x7f0000016000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffffa) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x400, 0x100) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000001340)=@ioapic) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x200000000000000}, &(0x7f0000001140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001180)={r8, 0x80}, 0xc) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x0, r4}) openat$cgroup_ro(r5, &(0x7f00000011c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x2) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000001480)={0x100, 0x1, 0x10, 0x200, 0x9, 0x7, 0x8, 0xcd, 0x401, 0xce, 0x800, 0x7ff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000012c0)={0x1, 0x337e, 0x820d, 0x22, 0x3, 0x6, 0x4, 0x7fff, r9}, &(0x7f0000001300)=0x20) ppoll(&(0x7f0000001080), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xbaf, 0x7, 0x7733, 0x0, 0x4, 0x4, 0x1, 0xfce, 0x8, 0xfff, 0x5, 0x5, 0x4000000000000000, 0x7, 0x4, 0x6ba, 0x3, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x3800000000000, 0x24, 0x7fff, 0x7, 0x7f, 0x80000001, 0x9, 0xff, 0xfffffffffffffc46, 0x25b6, 0x4, 0x0, 0x7fff, 0x0, 0xfffffffffffff001, 0x4, @perf_config_ext, 0x0, 0x1ff, 0x6e000000, 0x6, 0xf2ec, 0xffffffffffffff8a, 0x7a}, r1, 0xe, r10, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/04/13 00:06:47 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:47 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000300)=0x1) recvfrom$inet6(r5, &(0x7f0000000500)=""/85, 0x55, 0x12000, 0x0, 0x0) 2018/04/13 00:06:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x92b, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r1, 0x2}, &(0x7f0000000540)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb71b, 0x84000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7, "dc286f81966419"}, &(0x7f0000000080)=0xf) r5 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="b6a650cf5f7e2ac39ab3639b0f2e3dbca0e45ac519644e62a2f2aba42f96b361df03cf94d21acb4ac2d4410524dcd22977f1bdac521d3c5152a879ca343cd7d3527dbc3d43cb", 0x46, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280)={0x2, 0x3, 0x800, 0x7, 0x7ff}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x6}, 0x8) fstatfs(r2, &(0x7f0000000340)=""/108) 2018/04/13 00:06:47 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{}]}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x4000000000000000, 0x7f, 0x2, 0x3d5, 0x0, 0x7ff, 0x0, 0x0, 0x302, 0x1, 0x4, 0x10000, 0x1000, 0x30c, 0x1a4, 0x6, 0x4, 0x3ceb9684, 0x1000, 0x9, 0x400000000000000, 0x3, 0x3b83, 0xb9, 0x0, 0xff9, 0x9017, 0x0, 0xffffffff80000001, 0x0, 0x6b, 0x400, 0x400, 0x3a34, 0x2, 0x1, 0x0, 0xffffffffffff8000, 0x3, @perf_config_ext={0x2, 0xfffffffffffffff8}, 0x100, 0x5, 0x7, 0x6, 0x2, 0x8001, 0x2}, r0, 0x1, r1, 0x1) perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) 2018/04/13 00:06:47 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="390000001300090665000000000000007f00804003000000460001070000000119000400238ee5c3265d40120000001f000000000800000000", 0x39}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480)=0x1, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x9, 0x90da}, 0x2) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x1, 0x7, 0x0, 0x3, 0x3, 0x3, 0x3a2, 0x38, 0x328, 0x6, 0x4, 0x20, 0x1, 0x5, 0x100000000, 0xc4}, [{0x60000000, 0xfffffffffffffffc, 0x3, 0x400000000000000, 0xebc, 0x7f, 0x82, 0x1}, {0x3, 0x8, 0x731b37d0, 0x0, 0x1, 0x1, 0x1a, 0xc000000000000000}], "62e909b3eacdcdd6eb6101f847ef0277649e4da4f2d7a58ad4c3a0c6bedf70ee0ae4f657dff4ab4b1c6d90dc3c90140603ed91ff52bfd453c8eadd64b98c01d60dcacbb0232354d9460ccf41", [[], []]}, 0x2c4) accept$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x8, &(0x7f0000000100)=0x2) readv(r3, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/247, 0xf7}], 0x2) 2018/04/13 00:06:47 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r5, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 196.619788] audit: type=1326 audit(1523578007.478:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14698 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455279 code=0x0 2018/04/13 00:06:47 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='xfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) getdents(r0, &(0x7f0000000880)=""/232, 0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ptrace$pokeuser(0x6, r2, 0x1, 0xd2) 2018/04/13 00:06:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x6) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000000c0)=@hopopts={0x3c, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x20) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xc2000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000007c0)=ANY=[], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)) time(&(0x7f0000000040)) [ 196.727554] bridge0: port 1(team_slave) entered blocking state [ 196.733704] bridge0: port 1(team_slave) entered disabled state [ 196.745554] IPVS: ftp: loaded support on port[0] = 21 [ 196.833162] QAT: Invalid ioctl 2018/04/13 00:06:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x8040, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0xe8bf305dfd3d7b5f, &(0x7f00000003c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)=[{0x110, 0x116, 0xfffffffffffffff9, "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"}, {0x90, 0x13f, 0x8001, "be603f068c7894b63aee77d5a2ce564f67603ba7682b41cb757dc07f7ed1c35a0ad3a978a6a404f3fffffffffffff64dfdaa1fa7cbe5892fb3ece4048932dbf9645c34573844f84cf69e2613c42b18de8cac2e024bd81575374ba5b60ea132121a549bf45209dce479bb002fd6e6f82c29d66db01d03a079319485ec"}, {0x1c7, 0x13d, 0x6, "febb"}, {0x110, 0x10b, 0x9, "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"}, {0x80, 0x29, 0xffff, "de6fedf4ab30f7fd99ae9575ee275dce405fbf1f970def16fcd95cfd41bc95d891d7b0ccb0760566893a34dfea41a114375c481b2204bd96922681b5517320bf49521e9ebf36cc1f485f723ba1b07456e4a679bd09afe60cd92f148a29ca2fb9fb4b8c935f146b08352279838041"}], 0x348}, 0xc102) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x800000000004e20}, 0x1c) sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"69666230000007ab0000000000000100", 0x1002}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000ac0)=0x4) dup2(r3, r4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x1}], "", [[], [], [], [], [], []]}, 0x658) 2018/04/13 00:06:48 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r6, 0xc0405519, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000057"]) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000340)={r1, &(0x7f0000000300)=""/14}) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) 2018/04/13 00:06:48 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3f) connect$bt_rfcomm(r2, &(0x7f0000000dc0)={0x1f, {0x2, 0xef26, 0x7f, 0xc91, 0x1, 0x7}, 0x8}, 0xa) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000740), 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000e00)) r5 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffbfff3, 0x8001) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000d00)=""/190, &(0x7f00000007c0)=0xbe) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397bb191c3bb6b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000c40)={0x5, 0x1, 'client0\x00', 0x1, "de3fa8c08103b147", "eb65b7703caf43e12ee6296f2906b6d9addd85d86fe5290f8d5966d261b2cbac", 0x6170, 0x74a}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d4941e423b0c815ec1450a777614b02496c5c4ce589c4e90b88feb66f42e63227aec8ec983cb70e64ac04da22c97d2b22", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0xffffffffffffffff, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f00000006c0)) r6 = getpid() ioprio_get$pid(0x2, r6) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/sequencer2\x00', 0x8000004001, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]]) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x4, 0x8, 0x0, 0x7, 0x401, 0x1f, r3}, 0x3c6) 2018/04/13 00:06:48 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000300)=0x1) recvfrom$inet6(r5, &(0x7f0000000500)=""/85, 0x55, 0x12000, 0x0, 0x0) 2018/04/13 00:06:48 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x248100, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) 2018/04/13 00:06:48 executing program 5: r0 = socket$inet(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/161, &(0x7f0000000100)=0xa1) [ 197.815268] bridge0: port 1(team_slave) entered blocking state [ 197.821655] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:48 executing program 0: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x10001) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x800000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'bpq0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000004c0)={0x5, 0x1, 'client0\x00', 0x3, "b2b66288651341a6", "a357b954db2922415071cf925f37acd4938f8bb10fb0d2f1b18010fb13ea108d", 0x0, 0x4}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4001) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x3001) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="f466b80500000066b9ae2700000f01d90fc729262edcfbd36709640f2245673e0f0f737b1c26260f01ca260f300f009f0000", 0x32}], 0x1, 0x20, &(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200)={0x0, r5}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x100, 0x1, r9}) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000000680)=ANY=[@ANYBLOB="c80000007400004647cc091774bdc6a0b3f2b0637c00e2d5df921b2ba0b7655c55acfcd16efcffffffffffffff51bdb24091109af94dd7d3c20a69a6a122192993a3e018b5128237e4ea5f11be675e4bf550476eb1803fc05e7b9ca751c3dd5a9cda7f4fd522003c7f4584db52eaa92107aa7e207ef719484f54e2eab256e8fbea76e24d0c57fc5735a424b657468b42804355bb30366c063e0de5f85a62c0e5c571aa6b519131dbb122cb24a35aa15f109715ed4e00000000000000000000000000"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0x2081, 0x4) 2018/04/13 00:06:48 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 197.872294] QAT: Invalid ioctl 2018/04/13 00:06:48 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400000, 0x40800) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/13 00:06:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYBLOB="e2502bcc1c9b4ce7f546db8e8952b6a9dd9c32c390ec41225f4fa7b01b4e7c552776731d2a09649d33c344dfe0554a2fe4bc9f8188273d7a5f4e19cce7b0c3b9ea2d8400000000000000000000000000"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 197.901444] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 00:06:48 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000300)=0x1) recvfrom$inet6(r5, &(0x7f0000000500)=""/85, 0x55, 0x12000, 0x0, 0x0) 2018/04/13 00:06:48 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:48 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 198.086757] bridge0: port 1(team_slave) entered blocking state [ 198.093532] bridge0: port 1(team_slave) entered disabled state [ 198.140630] QAT: Invalid ioctl 2018/04/13 00:06:49 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='pagemap\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f00000002c0)=""/120, 0x78) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8000, r2, r3, 0x7, 0x8000, 0x850000) fadvise64(r1, 0x0, 0x200, 0x7) 2018/04/13 00:06:49 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:49 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:49 executing program 5: io_setup(0x101, &(0x7f0000000240)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000c80)=[r1]) io_destroy(r0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$setstatus(r2, 0x4, 0x800) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000040)) 2018/04/13 00:06:50 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000300)=0x1) 2018/04/13 00:06:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x8010aebb, &(0x7f0000000180)) 2018/04/13 00:06:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="300800001c000b0400000010000000410a000000", @ANYRES32=r1, @ANYBLOB="0000030014000100fe8000000000000000000000000000aa"], 0x30}, 0x1}, 0x0) 2018/04/13 00:06:50 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_RUN(r3, 0xae80, 0x0) write(r0, &(0x7f0000000200)="2400000020002553075f01650272fcf280000000001000220efe000c08011700002b0600", 0x24) 2018/04/13 00:06:50 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffe, 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_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:06:50 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:50 executing program 5: r0 = socket$inet6(0xa, 0x8000f, 0x1c1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) pwrite64(r0, &(0x7f0000000040)="42c484c610b4415868cabf1b31a1adaddfd210502a8ecbd03ad0f0e5642e2c227acae7d8073cdbaa7893c0e37b5478c7a546b420c741a456c7dff99b663d44e2efb79eae91edf8310fd2f8d8", 0x4c, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r2, r3, 0x0, 0x3}, 0x10) dup3(r1, r0, 0x0) [ 199.319246] bridge0: port 1(team_slave) entered blocking state [ 199.325382] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x1, 0x9, 0x3, 0x38a76401, 0x4, 0x9}) recvmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/93, 0x5d}, 0x2002) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) 2018/04/13 00:06:50 executing program 4: socketpair(0x0, 0x5, 0x3bf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/04/13 00:06:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@generic={0x0, 0x5, 0xa57}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x5a0b791e, 0x1ff, 0xc643, 0x6, 0x100000000, 0xffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x3, 0x800006}) 2018/04/13 00:06:50 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:50 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x88000, 0x0) 2018/04/13 00:06:50 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 199.400876] QAT: Invalid ioctl [ 199.404339] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:06:50 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) [ 199.481572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/13 00:06:50 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x20c) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000200)=""/251, &(0x7f0000000300)=0xfb) 2018/04/13 00:06:50 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x280) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/13 00:06:50 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 199.564653] bridge0: port 1(team_slave) entered blocking state [ 199.570848] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200002, 0x0) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)) 2018/04/13 00:06:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}}}}]}]}, 0x230) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x8000, 0x4) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x2ef, 0x448f, 0x80000000, 0x100, 0x0, 0x2, 0x90100, 0x8, 0xfffffffffffffc42, 0x0, 0x0, 0x5, 0x7, 0x2c2, 0x7, 0xff, 0x100, 0xff, 0x20, 0x100000000000, 0x0, 0xffffffff, 0x5, 0x9, 0x8, 0xff, 0x0, 0xfffffffffffffff8, 0x6, 0xb0, 0x4, 0x3ff, 0x2, 0x8000, 0x1b7, 0x3ff, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x6}, 0x100, 0x0, 0x2, 0x4, 0x4, 0xff}, r1, 0xe, r2, 0x8) 2018/04/13 00:06:51 executing program 7: clone(0x2001fffe, &(0x7f0000000000)="c169ca0d9a448fc7fb2c", &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f0000000040)="e58582781ed2dec004ef6451122acf3d789b49719b75a621a523ae262cc51d6976113ecd02829b6077d63684ad86e614e9e7f0447e18d26bc59d6560e441a1023faaaf7a4ac1ac988995d4f0bbcf44442dafe243b9a630973644e66da988b364868ee5f584dea7baebf1be0bbef763553744dfb175652da1c3f32c203e4ba0c278") socketpair(0xb, 0x7, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/13 00:06:51 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r4 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) 2018/04/13 00:06:51 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:51 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffff00000000, 0x10000) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/13 00:06:51 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) bind$nfc_llcp(r7, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x4, 0x2, 0x7, "5be24fbcb5b6effb6a03dec5638c915ce403b252bbce11dc08befa26bf83231cbcf60c1affe0ef69c0d2ca8998c5b02fc1a0b211b698bbca1ae5d02213e1a2", 0x10}, 0x60) 2018/04/13 00:06:51 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x5, 0x5, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14, 0x800) recvmsg(0xffffffffffffffff, &(0x7f0000004940)={&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004880)=[{&(0x7f0000000540)=""/182, 0xb6}, {&(0x7f0000000600)=""/128, 0x80}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/175, 0xaf}, {&(0x7f0000002740)=""/107, 0x6b}, {&(0x7f00000027c0)=""/119, 0x77}, {&(0x7f0000002840)=""/21, 0x15}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x1}, 0x10040) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004980)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000004b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004b40)={&(0x7f00000049c0)={0x154, r3, 0x308, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000004) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/13 00:06:51 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x25}}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 200.317941] bridge0: port 1(team_slave) entered blocking state [ 200.324183] bridge0: port 1(team_slave) entered disabled state [ 200.348463] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/13 00:06:51 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 200.383305] bridge0: port 1(team_slave) entered blocking state [ 200.389465] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) io_submit(r4, 0x7, &(0x7f0000001680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x46bfba48, r1, &(0x7f0000000140)="5d1c07f4b2be98470511d89bc07fdce3fd2c138f8867013921c8f1442e45f271ce2187782e65d3a8fc60d25f8d787c71211f654a544433a7218dab23", 0x3c, 0x3, 0x0, 0x1, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f00000001c0)="ac", 0x1, 0xfff, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x5, r3, &(0x7f0000000240)="cbc523f539026d4d654ab979f6664ad711095acad6a33674e3f246b77c", 0x1d, 0x10000, 0x0, 0x0, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0x800, r1, &(0x7f00000002c0)="7c5258967592361149e76bc4ebddfddd7a9b186b887cfcee90b245649b61bea438125d2c872dfc6bbaca22f4c2d20cb5012f89f2046e5c1586137796bfbfa133d597981370b102dafb5bf52be818bce6832f5f06bed63adad373c287ab5623026bfef8772d6ec88836aa0d25e747f4b76198bc04b09c230a148fddaadf800d5846a2626461669e7e1cbf09d00d8272ecc5509d7da04c3c0b4e3834a6845686f19d18a370924bfa0bf0c5d54be8196ae7a89b782dfa1b09078873435dc7e9e10321d0ce83b5b18b4b71e5342db93e0911c4b8b1bd2c175529c8c9efcf", 0xdc, 0x2, 0x0, 0x0, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000400)="37807b3b4e657099aabb631acd135aff2ad4a36f2823ad21d7d2fbbc1742af002ffd6f9805e87871fe3535cd756283bfb619aba49e9de946966a831981116872124393ca0a69498d49d5bbc66917028208f9c8a185bb33a3c4d379c80c2a4de94f8e192322eb55821165d3820bc832efb9d71ae0e0c2a6f4fe84df7079e5eeeddceb8f0a244fb584560fd3e8b4a06719b299a84959a11d6aac4d7be8b2cced8f66468cfb9aa841efc9e67f3ab85df247717afca09ca5da8373f1fef614d95d982c9b0d464f8293376d5c1c", 0xcb, 0x9, 0x0, 0x0, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000540)="75b9f4d4d97a559a9d661f1a0266e3539839f1a8b6b3ce41db2c9ce9102eb5954d8c7b02e57625725b775a6377567b5234a9b30be44880e5923650392d41f0d473dd26173e1cd3ce219c79d7d334e47cf82e2feecc9dbac0f53d92d18003f2eb3e2bf7d54af3d552776ba6676adb0aed0c4da59ba5603aba5df47ed560903d33bbcc7d8b309765a60a08c88468f9a29f1fdae63456ca6fe3c96c6b021703a20ddd2d60bf2078a143859aef1d65dd9478", 0xb0, 0x100, 0x0, 0x1, r3}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000000640)="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", 0x1000, 0x80000001, 0x0, 0x0, r3}]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000080)={0x81, 0x3, 0x16f, 0x3ff, "2bb0b8f78d4f95665d4264411865da30334fa74fd25842e1d4243109714b82a0e9d71ed3e142342d690ae9c4", 0x5}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xd90}]}) 2018/04/13 00:06:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="160000000000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000080007, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/04/13 00:06:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) 2018/04/13 00:06:51 executing program 5: ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001ac0)={{}, 0xb09}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x40, 0x220202) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00000003c0)={0x0, 0x400, 0x5, 0x0, [], [], [], 0x3, 0xffff, 0x80000000, 0x6, "195017fc8f03f37fdd1b136046013057"}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, r4, r5}, 0xc) 2018/04/13 00:06:51 executing program 4: clone(0x200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000500), 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/04/13 00:06:51 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:51 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:51 executing program 7: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xf001, 0x400000) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000340)=0x1, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40a140, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r5, 0xffffffffffff20d9, 0x400}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001c00)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYRES32=r6, @ANYBLOB="02000800000075f070af99482dd668960b67990000"], 0x1a1}, 0x1}, 0x24044014) 2018/04/13 00:06:51 executing program 0: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@sco={0x1f, {0xc4, 0x1, 0x3, 0x4, 0x3, 0x79}}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) [ 200.638229] bridge0: port 1(team_slave) entered blocking state [ 200.644483] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:51 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000001c0)={r1, 0xa195}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e938cd000002000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockname$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x20000011, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x84001, 0x101) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r3, &(0x7f0000000280)="2e81c6e874a685b223a9aea0543ef2a6bde0e8c9babb60867fcc5069f4e5bab8ae78a8c56987b271837073c7976b925df67096603415aced51819e5668897dd5baf1aae21839e7325a3313d9320c05334126f142416fdbffa7369afe77ce7bc2ebea6aad5db46cfc24c7e7287bc13647840574d2ea52fdf3c845e65bf260b7154b9892bc9a5b21bceb9359e5d31a21f67794f1a1ed2b368d", &(0x7f0000000340)=""/64}, 0x18) bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x3, @rand_addr=0x84}}, 0x1e) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) write(r4, &(0x7f0000000000)="260000005e0009000000eaf83a0000000001000000ffffff000008db1ee9ff4435eade000000", 0x26) 2018/04/13 00:06:51 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x2) accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x800) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/13 00:06:51 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x34, r3, 0x20, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0x34}, 0x1}, 0x40) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000006c0)={{0x5, 0x1, 0x8, 0x2a0, "469895c31f3256d129f179cbbf29e26bf60f97e09641d83d011a123212bc5fef81fe80a36d94058b3fa276dc", 0x2281}, 0x3d8, [0x4cd7ad55, 0x9, 0xfffffffffffffffa, 0x2, 0x0, 0x2, 0xc7, 0x2e, 0x80, 0xfff, 0x6, 0x1ff, 0x4, 0x2d1, 0x7, 0x0, 0x1, 0x6, 0xda1, 0x5, 0x7, 0x0, 0x6, 0xb7, 0x2, 0x1, 0x4, 0x1, 0x9, 0x3, 0x5, 0x6, 0x0, 0x9, 0x8001, 0x1, 0x9, 0x7, 0x100, 0x101, 0x10001, 0x1, 0x28, 0x5, 0x7, 0x2, 0xffffffffffffbdfd, 0x35b9, 0x6, 0x1, 0x100000001, 0x2, 0x7fffffff, 0x40, 0x7f, 0x8001, 0x7fffffff, 0x99, 0x7, 0x856f, 0xbb, 0x80, 0xfffffffffffffe00, 0xfffffffffffffc8d, 0x4, 0x7, 0x0, 0x9, 0x0, 0x1, 0x4, 0xff, 0x2, 0x7, 0x8, 0xffff, 0x91, 0x3, 0x4, 0x3, 0x7ff, 0x3, 0x0, 0xc90b, 0x2, 0x2, 0xfffffffffffffc01, 0x1, 0x4, 0x101, 0x80000001, 0x9, 0xb8f, 0x0, 0x8, 0xfa, 0xe7, 0x6, 0x401, 0x0, 0xd9, 0x90, 0x400, 0x6, 0xdbed, 0x80, 0x1, 0x6, 0x2bc, 0xbb1d, 0x7, 0x1000, 0x100000000, 0xfffffffffffffffe, 0x36d, 0x20, 0x4, 0xffffffffffffffb7, 0x400, 0x3, 0x7fffffff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0x5, 0xffffffffffffff7f, 0x40]}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x9, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) 2018/04/13 00:06:51 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:51 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:51 executing program 5: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x8000, 0x3e1e, 0xb, 0x3}, {0x1000, 0x5, 0x9, 0x1}]}, 0x10) fchown(r0, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x2040) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00000000c0)={0x0, 0x8}) 2018/04/13 00:06:51 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 200.859698] bridge0: port 1(team_slave) entered blocking state [ 200.865880] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x141480) getsockname$unix(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) shutdown(r1, 0x0) 2018/04/13 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6a000)=[&(0x7f0000603000/0x3000)=nil], 0x0, &(0x7f000075c000), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) 2018/04/13 00:06:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200002, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/2) 2018/04/13 00:06:52 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000300)=0x101, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:52 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x34, r3, 0x20, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0x34}, 0x1}, 0x40) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00000006c0)={{0x5, 0x1, 0x8, 0x2a0, "469895c31f3256d129f179cbbf29e26bf60f97e09641d83d011a123212bc5fef81fe80a36d94058b3fa276dc", 0x2281}, 0x3d8, [0x4cd7ad55, 0x9, 0xfffffffffffffffa, 0x2, 0x0, 0x2, 0xc7, 0x2e, 0x80, 0xfff, 0x6, 0x1ff, 0x4, 0x2d1, 0x7, 0x0, 0x1, 0x6, 0xda1, 0x5, 0x7, 0x0, 0x6, 0xb7, 0x2, 0x1, 0x4, 0x1, 0x9, 0x3, 0x5, 0x6, 0x0, 0x9, 0x8001, 0x1, 0x9, 0x7, 0x100, 0x101, 0x10001, 0x1, 0x28, 0x5, 0x7, 0x2, 0xffffffffffffbdfd, 0x35b9, 0x6, 0x1, 0x100000001, 0x2, 0x7fffffff, 0x40, 0x7f, 0x8001, 0x7fffffff, 0x99, 0x7, 0x856f, 0xbb, 0x80, 0xfffffffffffffe00, 0xfffffffffffffc8d, 0x4, 0x7, 0x0, 0x9, 0x0, 0x1, 0x4, 0xff, 0x2, 0x7, 0x8, 0xffff, 0x91, 0x3, 0x4, 0x3, 0x7ff, 0x3, 0x0, 0xc90b, 0x2, 0x2, 0xfffffffffffffc01, 0x1, 0x4, 0x101, 0x80000001, 0x9, 0xb8f, 0x0, 0x8, 0xfa, 0xe7, 0x6, 0x401, 0x0, 0xd9, 0x90, 0x400, 0x6, 0xdbed, 0x80, 0x1, 0x6, 0x2bc, 0xbb1d, 0x7, 0x1000, 0x100000000, 0xfffffffffffffffe, 0x36d, 0x20, 0x4, 0xffffffffffffffb7, 0x400, 0x3, 0x7fffffff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0x5, 0xffffffffffffff7f, 0x40]}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x9, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) 2018/04/13 00:06:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) r0 = eventfd(0x80000002) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/13 00:06:52 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:52 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000480)={0x3, r5, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:52 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:52 executing program 5: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0)) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x8001, &(0x7f0000000180)=0x4) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) [ 201.782154] bridge0: port 1(team_slave) entered blocking state [ 201.788435] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:52 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000101000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/13 00:06:52 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r6, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000080)}]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2fc7, 0x8008, 0x7ff, 0x0, 0x7ff, 0x5, 0x1, r4}, &(0x7f00000002c0)=0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:52 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:52 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000aaaaaaaa0000000000000000000070000000c0000000f80000054c454400000000d22704d07a00000000000000000000000000000000000000000000280000000000000073797a31020000000000000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaa00000000fcffffff0000e645789d5b3072626e288c1a25bdd44361af35cb6572103b57"]}, 0x249) 2018/04/13 00:06:52 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pptp, &(0x7f0000000140)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x3) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x8100, r3, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) [ 201.977330] bridge0: port 1(team_slave) entered blocking state [ 201.983490] bridge0: port 1(team_slave) entered disabled state [ 202.041836] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/13 00:06:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001840)=ANY=[]}, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"ee2f8f36063cbc2b738ff0a61680f11a"}}}}, 0x76) 2018/04/13 00:06:53 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:53 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="736e30e300000000000000"], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x80) ioctl$TCSBRK(r0, 0x5409, 0x1) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000017c0)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e2100200000000000234a9fc7c5a82b11107322888cd7bf021b60cec2756c02a2535eb53f2b"], &(0x7f0000001440)=',\x00', 0x2, 0x1) keyctl$invalidate(0x15, r2) umount2(&(0x7f000075e000)='.', 0x0) r3 = dup2(r1, r1) pipe(&(0x7f0000001780)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001540)) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000001500)={0x0, &(0x7f0000001400)}) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r4, r5+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000340)) 2018/04/13 00:06:53 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f000050aff4)) 2018/04/13 00:06:53 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = memfd_create(&(0x7f0000000080)='GPL\x00', 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001240), &(0x7f0000001280)=0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000240)="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") chdir(&(0x7f0000000040)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006110000000c5100055bf0000000000002eda973ef6349500"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) 2018/04/13 00:06:53 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080)}]) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:53 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x1, 0x0, &(0x7f00000003c0)='+'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/13 00:06:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000001c0)=0x3) acct(&(0x7f0000000200)='./file0\x00') clock_gettime(0xb, &(0x7f0000000040)) getsockname(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80) socketpair(0x9, 0x4, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r2, 0x0, &(0x7f0000000080), 0x80000) 2018/04/13 00:06:53 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 202.825615] bridge0: port 1(team_slave) entered blocking state [ 202.831807] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:53 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f000050aff4)) 2018/04/13 00:06:53 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f7379732f6e65742f697076342f7673041b42bdcbf425d2e9a08ee1226faeecf1635f706f727473e7624fa2830bfaaab19eed8f7b7ebf0adae2630dfcb2bd0e34360051d3fc79bc3501c2d045c2be5dd1d8062aa9afaec50d4a966411d97370998cc1b76bc40b57c56a8c19b7700bcec9cd7fb17c025374e38cb2e96d1778200cb4387ca8c9418db65566905090ec2ac6614c57d3b362209ef9f0ddb081ba16d952c0f9e7ad3c417e35e06eba7af27f86", 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffb}}, 0xfffffffffffffc40, 0x64, 0x9c, "28fd58ac38ae00e41cacf182d20dcbced6d8da12faf12206b9b0045a6e6a7939d801905d7dd5a7d22439a220922d9b538c6e00a60a467603249d26ad8f6944ef0831dcebdd686596655b0976ea31cd7b"}, 0xd8) r1 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x7d}}) 2018/04/13 00:06:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f000001cb24)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x5}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/14) 2018/04/13 00:06:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0xff78) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001740)="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", 0x7c8}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/13 00:06:53 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1000}}, 0x4, 0xa16}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) 2018/04/13 00:06:53 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 203.031354] bridge0: port 1(team_slave) entered blocking state [ 203.037485] bridge0: port 1(team_slave) entered disabled state [ 203.626330] binder: 15146 RLIMIT_NICE not set [ 203.630985] binder: 15146 RLIMIT_NICE not set [ 203.639189] binder: 15146 RLIMIT_NICE not set [ 203.645739] binder: BINDER_SET_CONTEXT_MGR already set [ 203.651095] binder: 15100:15146 ioctl 40046207 0 returned -16 [ 203.658253] binder: 15146 RLIMIT_NICE not set [ 203.658276] binder_alloc: 15100: binder_alloc_buf, no vma [ 203.668444] binder: 15100:15103 transaction failed 29189/-3, size 0-0 line 2963 2018/04/13 00:06:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0x8, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) 2018/04/13 00:06:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) fchmod(r0, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000000080)={0x20, "9a9c0493093120c0cf294987c1851bb962d50e4ccaaa0dd532a8c4a3f99afff9"}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x4) 2018/04/13 00:06:54 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f000050aff4)) 2018/04/13 00:06:54 executing program 4: prctl$intptr(0x1d, 0xfffffffffffff2fd) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="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", 0x1000, 0x48040, &(0x7f0000001180)={0x11, 0x16, r2, 0x1, 0xffffffffffffffff, 0x6}, 0x14) msgget$private(0x0, 0x440) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000040)) 2018/04/13 00:06:54 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f00000004c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000100)={0x47, 0x1, 0xa2, 0x200, 0x7, 0x2000}) r4 = semget(0x2, 0x1, 0x8) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000180)=""/113) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0xaa45}, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/13 00:06:54 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x0) getsockopt$inet6_int(r0, 0x88, 0x1, &(0x7f0000000200), &(0x7f0000000140)=0xfffffffffffffd59) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x210000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) 2018/04/13 00:06:54 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 203.694873] binder: undelivered TRANSACTION_COMPLETE 2018/04/13 00:06:54 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x800, 0x70bd2d, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd4db}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/04/13 00:06:54 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000240)={{0x1aa3, 0x6, 0xffff, 0x9, "fa599f9ac49a900fb6240747ee1e44bed014e76dd6e25fa00cd03b2496cc78560f6deb349b7dac5011207da3", 0x9}, 0x0, 0x0, 0x5, r3, 0xfff, 0x7, "8cfc025cb79db590b1ba7098f09ebc3fd045013ad827bd903eeaa96c0cbc3b28cd29f9a6264275a5963d0460feaf18fbcdbb1a6add1b4a05517554e635f683f6", &(0x7f0000000200)='self\x00', 0x5, [], [0x9, 0xfffffffffffffff9, 0x73, 0x5]}) io_setup(0x6e, &(0x7f0000000380)=0x0) setrlimit(0xf, &(0x7f00000001c0)={0x8000, 0xffffffffffffff61}) io_submit(r4, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="1f5e5914a0c69f44d490141cd5505e73b1a9f8420f95e2659490e94c0fff1b2cb1f423ea4a323b1cd684caf97b9ff19b9a72cc2f2927dee09ae2b649d4dfa3e983c0fcd9ca9aaacdcadcba8209c0a69f47394f5466c696761850d971c60c4bf3db0a4a7db756810b3a35f0a46246ceac38363278029a", 0x76}]) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000003c0)=0x10001) [ 203.746960] bridge0: port 1(team_slave) entered blocking state [ 203.753125] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:54 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:54 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) close(r0) 2018/04/13 00:06:54 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20002, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/7) r1 = getgid() r2 = getegid() setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc1}}, 0x4c, 0x7ff, 0xa3, "56378d7df7da0ffad2b35cc137916a3337520626df92276359e1b658ae91e908e1ca952149041261307ffe91325d4edb653a77ce573eb1f57027fe670d8685475395086caee9b832e3a9715690a85843"}, 0xffffffffffffffd3) r3 = getgid() setresgid(r1, r2, r3) 2018/04/13 00:06:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000040)=0x1) 2018/04/13 00:06:54 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x9c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}}, @acquire_done={0x40106309, 0x0, 0x4}, @request_death={0x400c630e}, @request_death={0x400c630e}, @acquire_done={0x40106309, 0x0, 0x2}, @decrefs={0x40046307}], 0x1, 0x0, &(0x7f00000002c0)='#'}) 2018/04/13 00:06:54 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 203.995980] bridge0: port 1(team_slave) entered blocking state [ 204.002223] bridge0: port 1(team_slave) entered disabled state [ 204.003595] binder: 15195:15196 got transaction to invalid handle [ 204.014622] binder: 15195:15196 transaction failed 29201/-22, size 0-0 line 2848 [ 204.051328] binder: 15195:15202 got transaction to invalid handle [ 204.057875] binder: 15195:15202 transaction failed 29201/-22, size 0-0 line 2848 2018/04/13 00:06:55 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:55 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x1d9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="09a1c2362c02b5ed2f757cadf7f7141514", 0x11}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r3 = memfd_create(&(0x7f00000000c0)='-%em0md5sum,vmnet1-\x00', 0x2) unlinkat(r3, &(0x7f0000000340)='./file0\x00', 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800) inotify_rm_watch(r3, r4) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000280)=0x8, 0x3) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x0) 2018/04/13 00:06:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80807, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f00006f0fe0)="1f0000000106fd00010000f6000300000093f80009000180060045ec000000", 0x1f) 2018/04/13 00:06:55 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) r2 = accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80, 0x80000) connect$ipx(r2, &(0x7f0000000180)={0x4, 0x7ff, 0x80000001, "96242cc1b60b", 0x7}, 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xffffff2a}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/13 00:06:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4be4, 0x8000, 0x6, 0x7, 0x9a}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000001, &(0x7f0000000240)=0xfffffffffffff201, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000140)=""/226, &(0x7f0000000040)=0xe2) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/13 00:06:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x82000048}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4048840}, 0x2000c810) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') mq_open(&(0x7f00000001c0)='/dev/kvm\x00', 0x800, 0x2, &(0x7f0000000200)={0xffffffff, 0x7, 0x80000001, 0x2, 0xffffffff, 0x1, 0x9b5, 0xffff}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000080)={0x6000000000000000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000180)={0x6}, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 204.961076] bridge0: port 1(team_slave) entered blocking state [ 204.967205] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:55 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:55 executing program 7: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000006040)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005e00)=[{{&(0x7f0000000780)=@ax25, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/179, 0xb3}, {&(0x7f00000008c0)=""/242, 0xf2}, {&(0x7f00000009c0)=""/73, 0x49}, {&(0x7f0000000a40)=""/55, 0x37}, {&(0x7f0000000a80)=""/148, 0x94}, {&(0x7f0000000b40)=""/172, 0xac}], 0x6, &(0x7f0000000c80)=""/19, 0x13, 0x8}, 0x80}, {{&(0x7f0000000cc0)=@pppol2tpv3in6, 0x80, &(0x7f0000001240)=[{&(0x7f0000000d40)=""/236, 0xec}, {&(0x7f0000000e40)=""/34, 0x22}, {&(0x7f0000000e80)=""/5, 0x5}, {&(0x7f0000000ec0)=""/153, 0x99}, {&(0x7f0000000f80)=""/212, 0xd4}, {&(0x7f0000001080)=""/159, 0x9f}, {&(0x7f0000001140)=""/195, 0xc3}], 0x7, 0x0, 0x0, 0xed}, 0x3}, {{&(0x7f00000012c0)=@alg, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)}, {&(0x7f0000001380)=""/178, 0xb2}, {&(0x7f0000001440)=""/20, 0x14}, {&(0x7f0000001480)=""/48, 0x30}, {&(0x7f00000014c0)=""/8, 0x8}], 0x5, &(0x7f0000001580)=""/158, 0x9e, 0x80000000}}, {{&(0x7f0000001640)=@nl, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/174, 0xae}, {&(0x7f0000001780)=""/19, 0x13}], 0x2, &(0x7f0000001800)=""/43, 0x2b, 0x200}, 0x8}, {{&(0x7f0000001840)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000018c0)=""/213, 0xd5}, {&(0x7f00000019c0)=""/77, 0x4d}, {&(0x7f0000001a40)=""/82, 0x52}, {&(0x7f0000001ac0)=""/252, 0xfc}, {&(0x7f0000001bc0)=""/68, 0x44}], 0x5, 0x0, 0x0, 0x81}, 0x6}, {{&(0x7f0000001cc0)=@vsock, 0x80, &(0x7f0000002100)=[{&(0x7f0000001d40)=""/63, 0x3f}, {&(0x7f0000001d80)=""/165, 0xa5}, {&(0x7f0000001e40)=""/7, 0x7}, {&(0x7f0000001e80)=""/168, 0xa8}, {&(0x7f0000001f40)=""/246, 0xf6}, {&(0x7f0000002040)=""/44, 0x2c}, {&(0x7f0000002080)=""/78, 0x4e}], 0x7, &(0x7f0000002180)=""/7, 0x7, 0x9}, 0x1}, {{&(0x7f00000021c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002240)=""/127, 0x7f}, {&(0x7f00000022c0)=""/226, 0xe2}, {&(0x7f00000023c0)=""/231, 0xe7}, {&(0x7f00000024c0)=""/96, 0x60}, {&(0x7f0000002540)=""/15, 0xf}, {&(0x7f0000002580)=""/52, 0x34}], 0x6, &(0x7f0000002640)=""/4096, 0x1000, 0xffff}, 0xfff}, {{&(0x7f0000003640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=""/4096, 0x1000, 0x7f}, 0x8000}, {{&(0x7f0000004700)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004780)=""/192, 0xc0}, {&(0x7f0000004840)=""/135, 0x87}, {&(0x7f0000004900)=""/180, 0xb4}, {&(0x7f00000049c0)=""/186, 0xba}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/29, 0x1d}, {&(0x7f0000005ac0)=""/200, 0xc8}, {&(0x7f0000005bc0)=""/136, 0x88}, {&(0x7f0000005c80)=""/161, 0xa1}], 0x9, 0x0, 0x0, 0xd13}, 0x80000000}], 0x9, 0x40000000, &(0x7f0000006080)={r2, r3+30000000}) bind$ipx(r4, &(0x7f00000060c0)={0x4, 0x20, 0x80000001, "f401488b264e", 0x100}, 0x10) [ 205.014871] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 205.046344] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/13 00:06:55 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:55 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') fstat(r0, &(0x7f0000000180)) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/124, 0x7c}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)=""/10, 0xa}, {&(0x7f0000000340)=""/19, 0x13}], 0x5, 0x0) 2018/04/13 00:06:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x9) 2018/04/13 00:06:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x28}, 0x0) 2018/04/13 00:06:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x49, 0x0, 0xffffffffffffffff}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="0fa0f3dab0c094000047a03805086bffffffffc401b973d577c4a155dd107e35660f383ced660f06646536450fc75e030f32", 0x32}], 0x1, 0x6, &(0x7f0000000140)=[@vmwrite={0x8, 0x0, 0xfb, 0x0, 0x2a9b, 0x0, 0x2, 0x0, 0x3ff}, @cstype0={0x4, 0xd}], 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) 2018/04/13 00:06:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0xffffffffffffffcb) accept$alg(r0, 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socketpair$inet6(0xa, 0x1, 0x200, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000140)="f8a6947875f1fda6afd77c36935790af1a0a505cea3ce9879e2c526fc14df1c9dea308480da8d9f10707fb0e75890dc06df2d3f747e574486f69414e4caf5c84f847bb3497bd6e8125fede0befba8409c4a920755a9714f20f457710763cc8d25d4569b8bc022bcbbff1607ee15e7f3afefa3edcb44b52f4766ac20fca0a43ee46073a16ca18fae6f5e060e601e3b5ce2e9d3bd74e4df502c9b46db9481f3d805834cef4f748bc64205b80", 0xab) fsetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000240)='ecb(arc4)\x00', 0xa, 0x2) socketpair(0x9, 0xa, 0x7fffffff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0x2, 0x1, {0x2, 0x3, 0x9, 0x3, 0x5}}) [ 205.193947] bridge0: port 1(team_slave) entered blocking state [ 205.200184] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:56 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x4000, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000680)={0xf003, 0x1, 0x1, 0x9, 0x1f}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') r3 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) write$eventfd(r3, &(0x7f0000000040)=0x7, 0x8) write$binfmt_aout(r3, &(0x7f0000001780)=ANY=[], 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000600)={0x1, 0x23, [{0x9, 0x0, 0x6}]}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, "cf4773f484c908bfcd148dddbc0df1cd103d12b246d665ab76b9141e003db3de8bb41511e3705c66d05dde20e961be82ab201f8364e0b688e6956cacbb72c6e8", "4bd0243c95029ee42f240a916af6610edde6e98b016c2679608b8d17716e9a1b", [0x0, 0x4983]}) close(0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/04/13 00:06:56 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:56 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:56 executing program 0: syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7, 0xf0400) r0 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x1, 0x200a3d) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)="706964732e20930504fd8b03d4", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x41, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x4, 0x200, 0x101, 0xa5, 0x0, 0x100000001, 0x81201, 0x1, 0x9, 0xdd79, 0x421a, 0x3, 0xf713, 0xfffffffffffff001, 0x3, 0xfffffffffffffb81, 0x8, 0x2, 0x7f, 0x7, 0x9, 0x9, 0x9, 0x0, 0x5, 0x0, 0x5, 0x6, 0xffffffff, 0x705f, 0x8001, 0x37f, 0xf, 0x2, 0x2, 0x80000000000000, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000080), 0xb0fc26a9b2781429}, 0x8000, 0x100000001, 0x6, 0x7, 0x3, 0x279, 0x8}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x3) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0xc0000) poll(&(0x7f0000000200)=[{r1}, {r2, 0x2004}, {r3, 0x4514}, {r4, 0x80}], 0x4, 0x10000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x12, 0x8, 0xc, "7963143ad097708c24d143c5f391a43e0d616688afce4f7db86dfee25395484ab09f01ecf6aee5d1581efb858dfa7119a947db0cdc510b6872c6e543d79cda75", "ab9c6b08cd86797679e202c5e7013771fd604deba19265490bac2643704f4c253f9c5888a373c4dbce2ebff9c64f6a7691cd177607243c4a403e1c0cf0e6aab5", "f947913008fcca2ffe9ae3e023566919f50cee5ffa7d0f793e1895ff7206dd12", [0x10001, 0x9]}) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa000066d5", @ANYRES32=0x41424344, @ANYBLOB="00000000000000000302601aa334ba72d53e792492803f491873e92334a37dff53cc0b31652196890f7f89bc9f7cb59ad7a75b6ad9e01585a51d93bcf6350708b4190077233f67831f0a0bf79f93815b57abf2e74784a66b04abdda71e6e5c0c63f1c7e4761aa10325273db935076ec5159ccaf3164b72b5d8b400b292e187ffffbf958088c6f19267d6478255664709571def47123e1760e3d30763234f9d4626e203b9eaf97aea3964058576dc"], &(0x7f00000002c0)) 2018/04/13 00:06:56 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:56 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x6, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$setsig(r0, 0xa, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100000000, 0xc2}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x2, 0x8, 0x7ee, 0x4, 0x8}, 0x14) 2018/04/13 00:06:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2001eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) clock_gettime(0x0, &(0x7f0000006d00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000180)=""/42, 0x2a}], 0x4, &(0x7f0000000480)=""/4096, 0x1000, 0x6}, 0xd2}, {{&(0x7f0000001480)=@can, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001580)=""/29, 0x1d}, {&(0x7f00000015c0)=""/251, 0xfb}, {&(0x7f00000016c0)=""/171, 0xab}, {&(0x7f0000001780)=""/175, 0xaf}, {&(0x7f0000001840)=""/158, 0x9e}, {&(0x7f0000001900)=""/80, 0x50}, {&(0x7f0000001980)=""/132, 0x84}], 0x8, 0x0, 0x0, 0x3ff}, 0x100000000}, {{&(0x7f0000001ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/138, 0x8a}], 0x2, &(0x7f0000002c40)=""/4096, 0x1000, 0x3}, 0x7232}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c40)=""/109, 0x6d}], 0x1, &(0x7f0000003d00)=""/57, 0x39, 0x1}, 0x5}, {{&(0x7f0000003d40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003dc0)=""/155, 0x9b}], 0x1, &(0x7f0000003ec0)=""/179, 0xb3, 0x9}, 0x10001}, {{&(0x7f0000003f80)=@sco, 0x80, &(0x7f0000005300)=[{&(0x7f0000004000)=""/91, 0x5b}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/243, 0xf3}, {&(0x7f0000005180)=""/154, 0x9a}, {&(0x7f0000005240)=""/154, 0x9a}], 0x5, &(0x7f0000005380)=""/21, 0x15, 0x6}, 0xd8d}, {{&(0x7f00000053c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000006740)=[{&(0x7f0000005440)=""/228, 0xe4}, {&(0x7f0000005540)=""/8, 0x8}, {&(0x7f0000005580)=""/169, 0xa9}, {&(0x7f0000005640)=""/154, 0x9a}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000006700)=""/49, 0x31}], 0x6, &(0x7f00000067c0)=""/121, 0x79, 0x529}, 0x8}, {{&(0x7f0000006840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000006a00)=[{&(0x7f00000068c0)=""/115, 0x73}, {&(0x7f0000006940)=""/142, 0x8e}], 0x2, &(0x7f0000006a40)=""/182, 0xb6, 0x2}, 0x401}], 0x8, 0x10061, &(0x7f0000006d40)={r1, r2+10000000}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000006d80)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000340)={0x0, 0x0, 'client1\x00', 0x0, "a769f9277fcaf8b8", "def3833dd4338eec5b7c1fcf7e2f35cd4ce966cdabd4ffde5bb0748be1a4a49d"}) clone(0x0, &(0x7f0000006dc0)="946399a35ef2a6f89acb87b48ecfdfc3df8480a2a5a904fc257b1cf3bf75ce1025419b9597287d972ab8e7e0045761aba426c469908cd5f4039ef3998719ff3e0e4eb04aed16a4ee8e61ae69e780b737dc3e5f9fd219fcd5d8a7e14f59fdf44146cbccfb8160db52315dd48007d17147e99fe7b7129d41213582fcdfb25a054129a9ab3c18ce004e328adc3c651c32d25391ffa3504f6b9bb165e0f60b6847ab66653b9ee8e543c5d66ad3c50a8e9c5ca41b73178d0d4685d2f9e3e8416202", &(0x7f0000006e80), &(0x7f0000006ec0), &(0x7f0000006f00)="8b7a3e19e1b85653c9d66f60f577a11db17d99df80e54f0051fc77df3d6523dd89ca680e31fe80948130694291d7be010d6157065b371e35ca6459d881f5635438fc938fd07d8556fefb4b") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/13 00:06:56 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f000050b000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x4, 0xffffffff, 0x400, 0x7, 0x2, 0x81, 0x4, 0x7, 0x5, 0x6}) io_setup(0xff, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000080)="d9ee70609c6f65f191e178521b3695808f2573ccd69c78ac2238440e443e1d017632ddd1e657e6025a5ff8ce8a887bd1fa2c3e49672acb7fdb18dffabef3bebd7260aa0ccb00d19e0878a87d05bfdb18118bea03b4d4b5957cf70a67f2512cce01dd36be2affef410eb9e3b1decbdc8c5b953d55cc638834f89afac469c54453f46c7e97bca389735acd4fe70423826a0188", 0x92, 0x2, 0x0, 0x1, r0}, &(0x7f0000000180)) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/04/13 00:06:56 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "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"}, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114}], 0x10}, 0x0) [ 205.465603] bridge0: port 1(team_slave) entered blocking state [ 205.471816] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:56 executing program 4: r0 = inotify_init1(0x80000) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xc428, 0x40000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240)) r2 = socket(0x11, 0x0, 0x200000000000000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) ioctl(r2, 0x6, &(0x7f0000000000)) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000000)={0x81, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0xfffffffffffffd88) 2018/04/13 00:06:56 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:56 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x8, 0x3, 0x0, 0x8, 0x7f, 0x6, 0x7}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0xa20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fc0], 0x0, &(0x7f00000002c0), &(0x7f0000000fc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'gretap0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x930, 0x960, 0x990, [@m802_3={'802_3\x00', 0x8}, @among={'among\x00', 0xb, {{0x0, 0x0, 0x0, {[], 0x4, [{[], @multicast2=0xe0000002}, {[], @loopback=0x7f000001}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x2, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}]}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0xa98) 2018/04/13 00:06:56 executing program 3: 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 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10800, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, {0x3, 0x33, 0x4, 0x1, 0xdeb, 0x20}, 0x4, 0x3}, 0xe) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) 2018/04/13 00:06:56 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:56 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:56 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x4, 0x4, 0x8, 0x7, 0x5}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) sendmsg$can_bcm(r1, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)={0x1, 0xfffffffffffffffd, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "04f8fdf00ae929ecbd11321a79d8afa5cc9d21af273294a23a56164561d58cf444c0609fd2f67aeae1c6dc052d5a0a6de77dd676383077d2aca4a9ab87410bb9"}}, 0x80}, 0x1}, 0x0) [ 205.673394] bridge0: port 1(team_slave) entered blocking state [ 205.679536] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:57 executing program 0: prctl$intptr(0x1, 0x100000000) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x1, 0x3, 0x200}, 0x4, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x4bad7252, 0x5, 0x5}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0x1) 2018/04/13 00:06:57 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400800, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) 2018/04/13 00:06:57 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x9) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @broadcast}, &(0x7f0000000100)=0xc) dup2(r0, r2) flistxattr(r1, &(0x7f0000001180)=""/4096, 0x1000) sysinfo(&(0x7f0000000180)=""/4096) creat(&(0x7f0000000140)='./file0\x00', 0xc1) 2018/04/13 00:06:57 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x96, "2eeb343ddf2106b57c1ddaf7c1e9e8469eb41f0ee10ce6a82657e50abc9f8a93b72aaa39a4cf8d11e72cface42cc247bae5dea49594ae856de38ee8d0cbcbd610fd12cfbca6a36245e3f504b7d4c24df2b00f4d0833c8b0d35daf00a4f6be6e37b07a4976990b0f8249f8995516b6cff31a8b88692f59f3c2826e79c0a94fff7277d9200fd5222c074c494d05fcd40cff6a6aac2111d"}, &(0x7f0000000240)=0xba) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xf1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x0) sendto$inet6(r2, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f0000000040)=[{r0, 0x8100}, {r2, 0x10}], 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x10001}, 0x8) 2018/04/13 00:06:57 executing program 5: r0 = bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x101, 0x7, 0x9, 0x8, r0, 0x28f}, 0x2c) 2018/04/13 00:06:57 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 206.583300] bridge0: port 1(team_slave) entered blocking state [ 206.589540] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:57 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xb4b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x3ae) 2018/04/13 00:06:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/04/13 00:06:57 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x8800, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="3c40b4865675c205b10f3bd679e4aab735f9dfd59cdec9a87eb4b76784c8dd5c7f679a2e77fe2de7b058feb57f0eed30f555a6a5c8a4a02543c6ea43e0b0325d4c8834a241eba1fb37178fe122dde431f168f9815974a3fdb36883fe43e8cd315d1220e0627d6c8fc4df6f9bd1e1266e915cd88001bf5212619c9c9141386f55f1eb4bce458b9faa7274298508da1d77e27a8f8e9d706b57db472a8b98a0016f07d2853aa8b77c6fb8fa1280137e4759e148a4a5cb0179b5848404dfa2c989ef499320926b0843ec364814db18dd") r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8001, 0xf5d02b43a6e08ad5) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x7f, 0xffffffffef556569, 0x7, 0x7, 0x8, 0x2}) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x900, 0x0) getdents(r3, &(0x7f0000386000)=""/1840, 0x740) 2018/04/13 00:06:57 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x20000005, 0x1, 0x8, 0xb, 0x10}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240200, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x6}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) setns(r0, 0x44000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/13 00:06:57 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:57 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x7, 0x3}) readv(r0, &(0x7f0000003740)=[{&(0x7f0000001440)=""/242, 0xf2}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/90, 0x5a}, {&(0x7f0000003680)=""/157, 0x9d}], 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/audio\x00', 0x408440, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x17) clock_gettime(0x0, &(0x7f00000013c0)={0x0, 0x0}) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x80) recvmmsg(r1, &(0x7f0000001380)=[{{&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/202, 0xca}], 0x3, &(0x7f0000001340)=""/37, 0x25, 0x8001}, 0x100000000}], 0x1, 0x2100, &(0x7f0000001400)={r3, r4+10000000}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003800)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x64, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) 2018/04/13 00:06:57 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 206.789738] bridge0: port 1(team_slave) entered blocking state [ 206.795881] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:57 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x404100, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x30800, 0x0) getpeername(r1, &(0x7f00000000c0)=@in, &(0x7f0000000140)=0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x100ef103, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000001c0)={0x0, r2, 0x0, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0x404, &(0x7f00001dcf3d)=""/195}, 0x48) 2018/04/13 00:06:57 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:57 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x46400) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000640)) 2018/04/13 00:06:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000f930476a0290b2d7d65b1c000000000000000000000000007c040719000000caeba29a03000000000002"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) 2018/04/13 00:06:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x2001) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001a80)="f7186b15de27d191da1e4b9ab8b9d1099775827573", 0x15) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00000001c0)="0f", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000000)="18", 0x1, 0x80, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f0000000040)='P', 0x1}], 0x1, &(0x7f00002c3ef8)}, 0x0) 2018/04/13 00:06:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000002c0)="0f205665f2f20f3526260f20c166b80f0000000f23c00f21f8663503000b000f23f80f01dff40f01ca260f001066b9c509000066b8a4b7d47c66ba000000000f302e36660f3a61e215", 0x49}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:06:57 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80, 0x6, 0x5, 0xc22f, 0x4}, &(0x7f0000000240)=0x98) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:57 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:57 executing program 7: io_setup(0x9, &(0x7f0000f6c000)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x60000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x8001, 0x2, {0xffffffffffffffff, 0x3, 0x90, 0x3, 0x7}}) io_submit(r0, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x13f}]) r3 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x7b5, 0x52, 0x5, 'queue1\x00', 0x3}) [ 206.968495] bridge0: port 1(team_slave) entered blocking state [ 206.974625] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:57 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0xb) 2018/04/13 00:06:57 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:57 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:06:57 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/04/13 00:06:57 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0xf4b, 0x8000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa85) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/204, 0xcc}, {&(0x7f00000004c0)=""/228, 0xe4}], 0x5) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x84002, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000005c0)=0x5, &(0x7f0000000600)=0x4) 2018/04/13 00:06:58 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x7fffd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x5, 0x100000000, 0x3, 'queue0\x00', 0x5323}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001a002bc11c000000000000000c0001000000000000000000b9f3a0b384fc5e7191e538472f162e79a17e94b28d6d000000000000000000000000"], 0x28}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x66}, &(0x7f0000000300)=0x8) [ 207.213331] bridge0: port 1(team_slave) entered blocking state [ 207.219550] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x3ff, 0x10000, 0x1ff, 0xcdc6, 0x180000000000000, 0x5, 0x10001, 0x80000000, 0x8, 0x3, 0x100, 0x5, 0xfffffffffffffff9]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r2, 0xb7a, 0x9}, &(0x7f0000000580)=0x8b3457181f46b169) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x40, 0x20, 0x2, 0x3}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x28d) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000240)={0x3, 0x7, 0x20}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockname(r1, &(0x7f0000000180)=@in, &(0x7f00000002c0)=0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], 0x1}) 2018/04/13 00:06:58 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:58 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:06:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getlink={0x20, 0x12, 0x50d, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7a9, 0xcf, 0x100000000, 0x86}, 0x10) 2018/04/13 00:06:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) close(r0) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x80, 0x7ff, 0x6, 0x6, 0x3, 0x0, 0x9000, 0x368, 0x40, 0x3a2, 0x1, 0x8, 0x38, 0x1, 0x5, 0x8, 0x40}, [{0x7474e557, 0x8, 0x3, 0x80000001, 0xffffffffffffff98, 0xf9, 0x8001, 0x80000001}, {0x1, 0x4, 0x9, 0x7, 0x7, 0x1, 0xe0, 0x3}], "7a811460baa8b8512af23bd71e4cbbd88ba26201e03a4eaf6083c493c0768448cac5d18a27cfcaa604eab2d25696316286ee", [[]]}, 0x1e2) 2018/04/13 00:06:58 executing program 7: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x260002) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4142, &(0x7f0000007000)) 2018/04/13 00:06:58 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f00000029c0)=@generic={0x0, "5972123f674eb30c300329c92e59fb3ead1be77e1dafeda7112407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca216cc2c5dedbd71e3d91090849c235698b7dc5c475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd36864828a3757188a987745afc"}, 0x80) [ 207.395252] bridge0: port 1(team_slave) entered blocking state [ 207.401381] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:58 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0x8, 0x0, @tid=r1}, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$sndseq(r2, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/04/13 00:06:58 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) r2 = memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000400)={&(0x7f00000003c0)=[0x7, 0x5, 0xfffffffffffffff5], 0x3, 0xfffffffffffffffe, 0x9, 0x7ff, 0x7, 0x2, {0x8, 0x3, 0x1, 0x2, 0x401, 0x6, 0xfffffffffffffe24, 0x0, 0xf49, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0xfff, "d3df24e62d2081689ed77b45e1326af6efafbeed991ecb291101e2d8217e5d45"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:58 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x600000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0x80000000, 0x2, 0x8, 0x7fff, [], [], [], 0x8, 0xfff, 0x1f, 0x9, "4ae0242219e74a7e2909dc452415c67b"}) 2018/04/13 00:06:58 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000140)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) [ 207.571820] bridge0: port 1(team_slave) entered blocking state [ 207.577948] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:06:59 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) r2 = dup(0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r2, 0x3, 0x1, 0x18, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000400)) 2018/04/13 00:06:59 executing program 3: r0 = request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fremovexattr(r1, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYRES16=r1, @ANYPTR, @ANYRES64=r0, @ANYRES32=r1]]]) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x900, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x8000, 0x200, 0x0, 0x4, 0x0, 0x7, 0x4, 0x0, 0x3, 0xe68, 0x62ce, 0x1}) 2018/04/13 00:06:59 executing program 2: r0 = epoll_create(0x6) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000023f000), 0x20b) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x29) r2 = dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000080)={r2, r0, 0x8}) 2018/04/13 00:06:59 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:06:59 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x2, 0x0, 0xc5, 0x5}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000002c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) fsetxattr(r0, &(0x7f0000000140)=@random={'osx.', '\x00'}, &(0x7f00000001c0)='eth1\x00', 0x5, 0x1) 2018/04/13 00:06:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) socketpair(0x1d, 0x4, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)={0x0, 0x101, 0x4, [0x0, 0x7f, 0xc97, 0x2]}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000005c0)={r2, 0x5}, &(0x7f0000000600)=0x8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/13 00:06:59 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) memfd_create(&(0x7f0000000380)='@trusted\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:06:59 executing program 7: futex(&(0x7f00000001c0)=0x2, 0x1, 0x0, &(0x7f0000000280)={0x77359400}, &(0x7f00000003c0)=0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000000001, 0x0, r0, &(0x7f0000000140)="10000000040000000000000000000000", 0x10, 0x20, 0x0, 0xfffffffffffffffc, r0}]) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000300)="9b6498acb58f38d7ca8e1c5d09c769783012fa2b5ce0d3883d7051b34449e5d1306978e63851ca15208a92d48c0a416d1123b31e45cfd01f8e8ded5086a84db3be0dc882c069e741caabdf98e16f8321018ac2a8ce81b71fa3560d8d491cbef6285a5613b849156f2e88539bf702e84f3c601612fe9561874a10a99cf421d12646de505791d179525a5180c9274d90f57fc6a1415e0f5e12bed90a8676fd72c638fbb211c3d15f7fa25b1245ae872470919fd1675696b5") r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1fcb0, 0x10300) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x200, 0x9, 0x400, 0x7fffffff, 0x2027}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) [ 208.418101] QAT: Invalid ioctl [ 208.423945] bridge0: port 1(team_slave) entered blocking state [ 208.430087] bridge0: port 1(team_slave) entered disabled state [ 208.448193] QAT: Invalid ioctl 2018/04/13 00:06:59 executing program 2: r0 = epoll_create(0x6) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:06:59 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0xffffffff80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9c}, {0xa, 0x4e20, 0xffffffffffff0001, @local={0xfe, 0x80, [], 0xaa}, 0xadd}, 0x7, [0x100, 0x4, 0xc79, 0x9, 0x4, 0xffffffffffff1f0b, 0xff, 0x8000]}, 0x5c) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) 2018/04/13 00:06:59 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 208.471237] QAT: Invalid ioctl [ 208.475848] QAT: Invalid ioctl [ 208.496780] can: request_module (can-proto-3) failed. 2018/04/13 00:06:59 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000000)=0x2, 0xfffffffffffffddc) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9", 0x51, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x115, &(0x7f0000000200)) rt_sigsuspend(&(0x7f0000000180), 0x8) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/13 00:06:59 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 208.623635] bridge0: port 1(team_slave) entered blocking state [ 208.629786] bridge0: port 1(team_slave) entered disabled state [ 209.254191] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 209.374211] can: request_module (can-proto-3) failed. 2018/04/13 00:07:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000455000)='S', 0x1, 0x0, &(0x7f00009aafe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) 2018/04/13 00:07:00 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x1, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x8004e21}, 0x10) syz_emit_ethernet(0xff7d, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/13 00:07:00 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x13, &(0x7f0000000380)=0x5, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)) socketpair(0x5, 0x3, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) times(&(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$KDSETMODE(r3, 0x4b3a, 0x10000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00000004c0)={{0x5, 0x200, 0xa8a2, 0x6, 0xc9, 0x1de}, 0x10000, 0x1, 0xff, 0x9, 0xfffffffffffffff7, "65cf6a015428be44eab30cc9f0c2931dd9a9adb2975be4444d53c067b91fb56148f3577856f9fb9004460ba45e867e5bb8326b9c67605fd4d4fb9e32692b5a52aad9b6a3c3649be4e02790a0c380a01d2331e4a296dae0bf81f683642b14c57bab9864bd080d0ca138a1d7496c394219f7beebf55ad5e7f58e1384a7e73d86ad"}) renameat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', r3, &(0x7f0000000440)='./file0\x00') r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000ac0)=[{&(0x7f0000000900)="9f3e767e8b61be5633125f2e9fdd0ed4b71c138f3fcee80fbfcb5b7619b88f4db28b1dc4180f75141eee1f3b8b0d495c845d5675c08734519475652adc1f56118c80b8977e60288b160176a3406994feb766f328042a1633204fc0ef16c71750ad4c0eaad13d0874b9b9c9d55776514bc61f0bbd01d3ce7451da6aac11b58bdf0be7414feb08f60258d3b8856d57b9fd4c22ea327936a34761a50bade38a18b2d07cc6ab2ae3b9546084d5fcb8", 0xad}, {&(0x7f0000001000)="6998b8ef89869108e84584ac17838e4867e893b6042c9681171e6ec9815671cfcb2284aaf209ee8560479295238fce6334e2271c506ba8502f0743839e3d5f37fe7239845319417855973957ade7b0181adebeac2abf125d5d5adb6bde2570eaa0aff911a368ac44da089b0d5f6997cd69f245e469d3b29b2918c23119e7cf3cf0bc2acee262c05450afdb2d7dfcd50c300bc8491734871043f6d83a3749d3963d30a4789bb8c1a0c5a878e5e3c4d460531f725ebfe8b40cbfa8b8d72ffba7048e179b57a842bcf1d5e2c62a656a915242233b61466e3fab9cf91464470d7265fe0f3dc15834742bff89b82c0409205eb5f4040dede0e52ae4c8407bfa559412f7eb24f046079f7a873fc6889ca477d6b3fdf06e35cdb68d112feeb5a1087dedd7d3e17c710e9f11fabaead316884b9514f36931c07e06c5f5ca29ac9221a4fdf9a9caf55e2ce5ce56c98b1b5fba41ad3a4debf5393752d4f00df4996292bc295c2c9fa7663bfea221c1a619e151bab451c9211bd9fef68d1a1b6537476fe1e8f3354aed01a60e5c7be8982fe54bb1478efc1392090957aabd1fe3595410a738d0dcd4ac95c7c16af9f4eeaa9e2f8181367ba72304fd7617d3d808a685c0d2a9186f32019d8ed0c3cb8b032ff0e88bf4b71a34606fb8b7d010c30101b673b4eed7a079b022cda29040125f3e40676484f17ec7d540b95c004201005b6d6d9e1f151ce72d1217f7194b34892f92c16ce5c044facec2840f133440089ce013f6c39cd208ad6f099b2adfeb9a9ac656945df9be1431677904a26ace7270406d4249e237dd9caaf6224d279ad6d68f1d3a56ce7670761f41e53a2edb9f87d4bfd3ab46f33c747bca403a1975b90b1cf1da2312efe2a3d4fdbd16c18f8b286f522085d7d5731425c78457d5adb089c716d215ca1b529a58aaf63d64bf6b376c4583b0bac78167ac4b82ac41f77790410428c2168e88fe6ca7251ec5d560ccd00e1921312f8d4a8bb04151206fe6670f1c8e3b9b5d549bd5502af9db8ebd1d17c0247bb0e1e817c2300c0780ebf07ffd8b80e5f9a0ea91e4a9dde686194c978814fda1b495f7628d015922a9bae6e31f41cef13e877aa715c624b6c1030bb82b39c6fbfd5b9ba3107e76e5f6fa6b6e07726539e7d7344e1bafb43724f34fe2a839bc926c377f6d65dca5042c22fa777a61cbf73ee745ca7d902107166716d02b242f3142f266b77dbfbb6d7af5643b2c4c9586a8366172423257516a082a5a149adfb1f7f36c54b2740eb8d0ab62a1b1bbe83578410634932b8d7922fe5943aa6c14ccbe9510b0c73e784d07efdacbf1aef2bdfda5bdba9efe1f72b93590da23fd2e85efb536ef3a6b4a46e06cee411e8ac36aeb524a6649823d5c6c86a72ed6f0048171e64a5642e3ada6e174bda269c907b378c474f2201adaca276344458fa5c450c2ce4c8059a514d7da75c3ebc60995331c5bb8fb5f04192dfab1616ba3f2eae66171891836e589f042c533fca1b62e7e1531bc0a5bc84f87a8f8fc21e2bb603dda6188561bbe3ff54983328f490cbdad11330dc027c2dce7052c7d68e51881e113261457e174aa6c3b9f97a8929809f0753cc1293c8dd3f0ad8391444f220f3259b0e3d17cde5c363c05a3f1b1a8f7d9700b25d3cdb6167986431ca30ff305cb6d55ddb12bb579b413f8d4e860e4c3e2422e0c30f1ad79a728a677af8bc55a39b0391a3984df3939e87241adcbfd214075d1580aecf7810bd66b945e943f0f9a405e67702ecdda12091d0f6e44a906cf9cc381a300392111654dab2ae7ec79c27af92b213da2c61bc19ef48549b868dadf4bccb9287ec3d9ac3b4293fae02bc662aaa644aca0553a9de1187087322e8644b50c5e6960df647effe24bbcc631de5ffe497f3a68cfcf729978faad62a05addc5f26cfff8a4c60e961abaa447ad714308969ac180e486a2eb109da9b30abf698ecd2a1d052b6c704658c2e25893074b10dfd2a7b272c9ea19f298b6b55cf70a8dffff803115802a8ce74b2a6e3b6410ef798bb073bb429c81ba9605daea43b2b2205b424dbc8f1b29c9000d901505d5a9e689efad1af39c8de2a3fb214c036f12ac5d6bdc30a44112cd5547abaf1834e1260a7ffbaf51b7380d451a7c7488db4693fb9bbc46fd116260badb5876c465ad7449e27886290040199dd8daaa766838b3ca1f5d15805151781783783d5790163a062472c5a3459b7c601ebd4a1719ad11f0c6eafcc1c0440fef618cb39f6d8f0b4f411606c1d93ba24c14c479aaa2d4f06a991533f733b7df07a072b362282a454b1213cf7f3bd282e0c4397acacdfb04f59fdbaedf370357b48f949a6c30f2a7030fa7f56d31a443fa7810d6a938081b3b9af7391bc2e73bd45417f2365892e41abec0265f045c1c3157e71b4c971db0a04d8d5bc06f19e99faf86bcfe69c70902cfecbaf72fb2d25b9817808b4296d22217c29dc8772ed132c60b53a6b453e4283bc7136da9e5047ffe3f841f245ab5f3c195743695d3dc1c381f47e1deb9f8beb014705af5e54bc19e9f3bb8f371dd66f65b1fafd078efa46333135bb0827138a95996fdf292fe4415a5b9b229e82126fea67e9b0fd9f9109f2e578a76811d3fbea1fd05ded0b35398675c5063ee330c8863276b0e85658a388d86f4a3cdf52d0d6030f495273d29c0084c93adf5e36ecad5ed7cbb7e657cc0f0ffdd747440b196f4154cc05074dee6bd1bde213d501063ef0b736d14efffc0aaef36a7828856a36ac6acb53ae1e837f471cffb4bffe313628634f61e17c07804595e552db871213213fdac7fb79353b946258d37f12708fb582a3e8775b5b42c1ecc9b21697ad58a8c88e169c688e722025d34b352655951483df990302fed3aa4950f9de565677cd810b74f6ae2f72363fa94fe143a0b6ca48c84bfe65851b4a41062d9fbcc14104fbc3cb31bebc5b036836d5cdfdc15dafdd810c0e846f0c4beed944ff3a021adf736d41d1f138d14b732d1097cb8fc059e0e683e8a8eac0e2cc2fdd83715840f8d28ab28223e64e304ee2c5798158a22e082460e3fc0a1fd5fdca9e7fb08e08f79321737de84390b07188a8565079b92b5d590d03fd66b995d896e2d8d92266ab0e5af0f6003c33a54910a98ec226bd661f9639542815bea579afa409611f7e3e2c20678ffdcf9f2ce275a5a23574cd0114a0103334628ed257718353a01cefd688acf8281edc68ad656d5b75d03710fa64f6f1c3e1a9fd9585bf018cd10257fb04d9a15c1871708873bb2bf3e33f2c23d472aa0ef1a68b322ccc29d01e427c664d33e571a7e6fd23fe7a735fc138eb1d9c6ea0ee5e1f61956ead652851aa42847a6bd153fe78674e4e3474943b53596e48c0ab1395732d5f695ecc9c82ccd6c5f94f4b400282ee7c72034da3e2e70a4bf5da09bcc8671783eb4719d8f426f2120d315455354665ab088c5ca0efaae5f2b890c10487eb290967d99a7c523a8989893a64324d83ec7eac178a13a16f64ed5be6a149a99914a2ef75f00c5f9829ccbf621a0be0289a77d058fddaf60e7e4609d406cf4c0ccf9d0439b9b0cb94b621cd29b76e2190444cc47b568469ef0da71d69ebf814298b5c07ed95d0d006d38bb5c895005750f10a953a6effce173acb4a76bb1d5398c7067dd696b315f6506c0e9c7e13442d3afd9b004b4c509df80f0a35bb30cceab8e9eda0910b0d19d1b3aba30b196cc03f9778a9d28b7df6bed664137ee442c212b09f3802daeaa320ea79bdc7493317b96d08a940004d49872f8e353da0d51dcd3f82afa2fa7523fc061fc10bc869236a8fbab11507aa41c6cfa3193fe8c4319254845d7b96a30a8a59500a62b24d6926ac368871560c12847a701d230d2d0e76b89e799b0b6bf25837781e78c53ff7c95385b4ff816501c631e110560616000e88426ed8be58ff0611777d51ff12eccd4125ac801a2a74c0138aca2da4c4db362cd3a7542fb6d08a1bf21e6ffc3457cec47cb16c57f78d7ce321ef1ccd2605f67aaa3943d01f3c5566fbb1f6b8dcf2c5b98c2388dc37e2f7751c1edfa285c30f926f1e53fb69307480ac025dca1d35982e47392661422e0446aa9d76ecc35a65c5567a36b39dc5e1c3a0056f8755b35a867bcb3be60a16d6f56d13ccb8efce59d63932795e42b9afd45373b6e597c231cbaa05ff643360418874b0af59e7dab8c92d2fd976b1fcd6412b746d3e513b7fd08908e1a6fa0c68c329fb1e08357ab88ffaf324f422e2d88db9bb5d25900b8ae8cbec2d8de2763e5e0171cb312c477ba4aa9f8de3a85713d36345758b5c7bbb1714af0fb8593ef1cea23881e9da4be6352ac028d244b40e495def0c6b38b159d2345dcaf58f1bbde5f293580985490abe4a6ccdcbf0215a3c553bfafcf5b08dd6c3a81439ee8d825f4b028142b5ac8fc9e345d44460ee04b49ec37cf142ca0fc41dc5a2bdda66d781ea97fa61f39881a00bdd19f67815a9ba0f4fadde4db4650affb579f4dad8813c4a6b12c3202cc9d85d028e41ec5a72d591db3700e62abbe4d6747ec9ec4ac8ba0a1eb473d040bc2f6c3b10fc7e0513ed3b8fca1c2a176231730fbb576d70c33a54aa58a00063ec1f188bd3dc5a1ae6d270f144511feed7c1293b03723dba1266b2e75c22436d3b0d987ee692b1de7c5e1f1d4a346486d73665bfa738356f16b6eca32e39bcfec03f648045b2b2d39851c914facf52f0e82cbd9c2634f4c92e7e5670ec3979af69f84bdf5926e7e75326046b6887f15eac806339ee22cdb6534b4cab4200fcf448d045ac567d38f4aef9ccacf1942f82fdb57673500ec920f18f8ecc7841dc78f6d37b71e5598e6472d9a05a842ec9c26d0e5168350183e508dba91c0cc3e4443f1f3443858931203f8cee3113ffc5f5d6460be5eeb634e3df8ef4618dbcd3f5cd2b033a6fd80a50cb64bc57e8c1a9687ef358929c531a825bbe8aa26c8d668fdcb8aba9c3491d5f44734fc421be636afa57ea4471ddf3211043f63dba341f79b500f3a299462bdd8e75da69dce3f47528e51387d319f2f366f10ece67220f2d5ff4664f2669351bb0423b49e17f653ccf593846373fbf2ba6c25ce71d203a1b70d32fe2804927cd46d839b3a67c44f49825d4795d3bad264554a7dfac94df7d03472ff12d9679e189c680c236ae8ca80b5d7f4554afbc3ab341324e86cbd015b81875af5594b2c77a5f6e9b37a0f3265b2b31367774754c5a756cf8541977c470a76b2f242522de115e0794090284621b02b7588d6416c38f8a8f6f83d9ac55cfc99be02a4f9439987e527162d086d3b9eae0a5e83a4ee1e2b5fcb6c9dc6a3b087ad062891478c43c5b0e2880ba41db8adc7e25ae9e11ae8b8ede529751db2d43576a68966e387606b22f2d4e906edb5e9b75727c7590e48788848eedad34a0a495102484512f06e09270d8da9139715ec304119683e9f84604ec93e9f1e3514be7e50c22815a960e17c3a1383d0f01dcaa1e2354cdf33a3409cf85e5e9d980022094bb0c0f1a19745461e204112ba6b36906d72962f580a86679aefbe39d5ce76fedc5081783548c8c562d1dd9ccb83275a49bd44a6dd145d0c05ac4a1406d1ea70a8a6d6f6bc8625ee0d58055781454d3e15941f1eb86196e09599505f6cd4250af0dc5b658b5cd5c277103a36c9a0b463cebeee37095c9273acab33f497db7355cd5ff76aec1bb830080d5939ec73969e315741d09719fd5671aec64fe80eacf2003bedfce512b79cff2526d57b1734f3d491ecb420804fb13acea12863bf651c5d", 0x1000}, {&(0x7f00000009c0)="6d65c5933e06d509705a3a40d27bc87aed37ac57b44ed664121163a0a6cc75ab3e32e7b95d91e525d5cdda9363c56ea15b27ae9f4557dd547a6c402d04cb779809b81a00e739c79ea6ef26515b877c4ff02711a8322d904133e7bab19b83d305e7eb5d2e3b05b2e61206ca61fb614f4b7432a26d963735d47e54d9b525834d50c07a4a97f8476c709a5e882e31057c60a95a12d1a2e9d6a6fd27b6b74c51eefbbe3754caa203ff", 0xa7}, {&(0x7f0000000600)="e022ac1a603ad81e11c06ff9abe4cd3c924a270e5827091baeae53", 0x1b}, {&(0x7f0000000640)="27bb65594a8e87bd44a74b2f947288b64aa5d580f7ea489074aa6eb2adfa769701d70d70983922", 0x27}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000a80)="3afac40e6a554c2f3d6b009ed6385b3c923f30103b42667a0f34602e", 0x1c}], 0x7) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000800)={0x50, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0c63000000634040030000000000000003000000000000000000000011000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000280000000000003800000000000000000000000000000000a2cb654c07f524452847ad168bfcd66f69e119fcfd142f9575e8cd41dc7a26069a83d8db1b044d024e78bcb4e3389277b85d5f0be4d4794312c0e9ba113f90c3644c3d7573944466287222c85b8ee1d6405d9c3a0f785125cc57a71d3d3baae0bf806db331ca78520c57683b26f4e969cf347e2792ab62c3ac"], @ANYBLOB="0463044002000000"], 0xf3, 0x0, &(0x7f0000000700)="b9248363926e50a44342dc6fd88eaa653518fc5c36de1d8180e7262ad265bb55c6f39454bb900150f8c38a12f45c63c41dd0ab0533fae777fbb0065260aed087786988866e7bfa0061dbc6acd076f2bae6540bf3690259d32ce920e21cb267faff3af7f05a1e8dc7554473cc40090265be70b583606e7742c59da844db9abc3e5ec049ffe7ae43ecc0bec6890fa544c4d21ff776e61f18f8e220423f9d1d61e36c2193f6be20baf8ccc0afe2a87598876e0c903d77c6ee0a9a98eab3cd6e0c719c953adbf0d774413ab13ed7cd85c289dd6161b0722f32da17e4892309875f584b83b307fcf6b7ea02ad6cf44180ded6efa7b1"}) write$eventfd(r6, &(0x7f000025bff8)=0x20000000000, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000340)=0x8) ioctl$KDSETLED(r6, 0x4b32, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) r8 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) write$eventfd(r6, &(0x7f0000000480)=0x600000, 0x8) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000240)=""/29) 2018/04/13 00:07:00 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:00 executing program 2: r0 = epoll_create(0x6) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:00 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00'}) 2018/04/13 00:07:00 executing program 0: mmap(&(0x7f0000361000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) 2018/04/13 00:07:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffff000, 0xfffffffffffff693, 0x8a, 0x2, 0x9, 0x3, 0x6, 0x6, 0x353, 0x40, 0x33e, 0x8, 0x0, 0x38, 0x2, 0x62d4b893, 0x49eb, 0x400}, [{0x60000000, 0x100000000, 0x5, 0x280000000, 0x3, 0x1, 0x7, 0x5}], "c82cf06c5afa868de4881fb053cc2fdd69050645c62498823f958a9b6fa821ef5c23895b83046b94cebfe6b3dcc617a2987b64a5d8023660e75cc215ccbebb8f38ec23fe0ebcd339b5c5a6c43274736163ade4de666d24ebc439d04b1a5ce819113167fb5e8e58acc3a1a46d3728d070e583cbded2ae9e99f8dcd69c400d3d1d14a13f1c2966128086f0c381bc9e3ae95fa526db37acf5eebdf336ae7fdf22368a7df017b0f95da8a982639d6b99d8bb8e9aec489b92c2688f210e8ec8ba0510ce5abac54a73fdba6f3b842a8f7dd4a36d93752c", [[], [], [], [], [], [], [], [], []]}, 0xa4c) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB='\t']) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000500)=@ioapic) 2018/04/13 00:07:00 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00'}) 2018/04/13 00:07:00 executing program 4: syz_emit_ethernet(0x105, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xde, 0x6, 0xfffffffffffffffe}}], {@llc={0x4, {@snap={0x1, 0xab, "92", "ec467a", 0xdada, "24497879457185cd4cca03501560d812d80b2199c87a372213e362408d0c17065c6bad79a4693b8ac66e9df39253750777a10798656574de78c8c3691df8022f68984f8782986978ea9ebb742d5082dc0498a6e56a87728777881d24c516ddb7638622de7ed7dc244c8a7176663e7cc81e78570c0cf795a753a563c5d0dabb9a04514374ac94aa50d8376f97d268adcfd2eaf0db063bd0b1c35cba094d29bc274bd88399d83cab38df7272076ad55917f1b133f06417f2e08ebf2772e72143a1f8a5511be652a73ae531578d2195586b025955d1b38208cb559ea44c8f92b8dabeee746ef67d1a5e0d936e"}}}}}, &(0x7f0000000080)={0x1, 0x3, [0x0, 0x0, 0x1a5, 0x8000000000]}) 2018/04/13 00:07:00 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x2, 0x8000, 0x100000000, 0x7}, &(0x7f0000000180)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') 2018/04/13 00:07:00 executing program 2: r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000dff4)) r3 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) 2018/04/13 00:07:00 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10203) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="b8c1b0d62f3d6b5b50c48c5ba4af87b9", 0x10) 2018/04/13 00:07:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/13 00:07:00 executing program 4: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x10000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x80000000}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000000fe0)) 2018/04/13 00:07:00 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00'}) 2018/04/13 00:07:00 executing program 2: r0 = epoll_create(0x0) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:00 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000)=0xff, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/13 00:07:00 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2) clone(0x3ef6a30f5168d923, &(0x7f0000000040), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/13 00:07:00 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0xfffffffffffffffa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r2, 0x200}, &(0x7f0000000500)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000003c0)={0xadc, 0x1ff, 0x1ff, 0x63, &(0x7f0000000280)=""/99, 0x92, &(0x7f0000000300)=""/146, 0x1b, &(0x7f0000000100)=""/27}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000540)={0x2, 0xeaf, 0x8, 0xfff, 0x6}) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000180)=""/246) fcntl$getflags(r0, 0x401) 2018/04/13 00:07:00 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') shutdown(r0, 0x1) r1 = socket$inet(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r1, 0x3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000013c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="ea", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0x7, 0x10}, 0xc) 2018/04/13 00:07:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x1f, 0x4) r1 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0x0, 0xffffffffffffffff, {0x2}}, 0x18}, 0x1}, 0x840) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp\x00') ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000000c0)={{0x101, 0x52}, 'port0\x00', 0xa4, 0x20044, 0x6a, 0xf511, 0x57c48e09, 0x89, 0x18000000, 0x0, 0x6, 0x4175e472}) 2018/04/13 00:07:00 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r0}) [ 210.082616] IPVS: ftp: loaded support on port[0] = 21 2018/04/13 00:07:00 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200080, 0x0) read(r0, &(0x7f0000000040)=""/80, 0x50) r1 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x2}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/04/13 00:07:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20600, 0x0) fanotify_mark(r1, 0x11, 0x40000000, r2, &(0x7f0000000040)='./file0\x00') writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) socket$inet6(0xa, 0x0, 0x7fff) [ 210.202337] netlink: 'syz-executor5': attribute type 15 has an invalid length. [ 210.240342] netlink: 'syz-executor5': attribute type 15 has an invalid length. 2018/04/13 00:07:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r0}) 2018/04/13 00:07:01 executing program 1: r0 = epoll_create(0x6) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:01 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) 2018/04/13 00:07:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ff6, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x3ff, 0x1, [0x4]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x5, 0x8, [0xfff, 0x0, 0x4f885aa9, 0x9, 0x2a8b, 0x93de, 0x8000, 0xffffffffffff7fff]}, &(0x7f0000000280)=0x18) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000780)="cf", 0x1}], 0x1) recvfrom(r0, &(0x7f0000000000)=""/237, 0xed, 0x10000, &(0x7f0000000100)=@sco={0x1f, {0x7, 0xed8, 0x7, 0xc7d0, 0x2d7, 0x2}}, 0x2ff) 2018/04/13 00:07:01 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x4, &(0x7f0000000140)=0x2, 0xfffffffffffffccd) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000000080)="2cb61f41b3d46bda08696ad309d4d141a5ba5d5aa261469f63516b0bd5c3e5de5087fd9f43791c3a8cb7089fc26a3f45c6a0ce3028a1be2d0e703f80bf53f31ad371677ece66e1e3ce6302f2ca9ea0ab5077b3e77da42ace82f2015a58627d19dc6d3ab06b9d52de03df0c0c11b931ea7f3c373ac78f1cf13962cddb3af3eaa05f0eca5a4db9df101a02eaea7d8580feaf") r3 = getpgrp(0x0) perf_event_open(&(0x7f00000001c0)={0x4e12b7b4886025ed, 0x70, 0xfffffffffffffff9, 0x200000000000000, 0x1, 0x100000001, 0x0, 0x20, 0x0, 0x4, 0xffffffffffff0000, 0x1, 0x7fffffff, 0x8001, 0x8, 0x1741e000, 0xe5, 0xaf67, 0x2, 0x3, 0x2, 0x0, 0x0, 0x401, 0x40, 0xe206, 0x1, 0x10001, 0x0, 0x100, 0x47, 0x5, 0x0, 0x200000000000, 0x7, 0x4, 0x6, 0xffffffffffffffff, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x8, 0xffffffffffffffe1, 0x0, 0x3, 0x6, 0x3fc, 0x3}, r3, 0x8, r0, 0x9) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000ebdff4)) close(r1) tee(r4, r0, 0xea09, 0x8) r5 = dup(r4) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000240)=0x80, 0x2) 2018/04/13 00:07:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f0000000100)) setfsgid(r1) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x20, 0x813, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x2, @pid}]}, 0x20}, 0x1}, 0x0) r2 = getpid() r3 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7fffffff, 0x88, 0x4, 0xffffffffffffffff, 0x0, 0x800, 0x4080, 0x4, 0x9, 0xff, 0xffffffffffffffff, 0x3f, 0x8, 0x2, 0x6, 0x0, 0x66, 0x20, 0x4, 0x3, 0x2, 0x7fff, 0x3, 0x2, 0xfff, 0x10000, 0x4bca, 0x46, 0x0, 0xecf, 0x1, 0x4, 0xe9, 0x2, 0x68ca, 0x8, 0x0, 0x100000001, 0x2, @perf_config_ext={0x1, 0x101}, 0x1080, 0x2, 0x9, 0x0, 0x3, 0xcf, 0x2}, r2, 0x5, r3, 0x2) 2018/04/13 00:07:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/13 00:07:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3aa9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) mkdirat$cgroup(r0, &(0x7f00000001c0)='syz0\x00', 0x1ff) recvfrom$ax25(r0, &(0x7f0000000100)=""/71, 0x47, 0x40, &(0x7f0000000180)={0x3, {"6ea7608b9c8f69"}, 0x7}, 0x10) 2018/04/13 00:07:01 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:01 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r0}) 2018/04/13 00:07:01 executing program 1: r0 = epoll_create(0x6) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:01 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x4}, 0x68) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x0, 0x5bae8336, 0x200000bf, 0x4, r1, 0x7ff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f00000007c0)=ANY=[@ANYBLOB="18fbb9d50000000000000200000000000400000000000095000000001c00000000c5010e31d40000022fbf99273198932a02d37d695398e822c3a0faafcdc09b09610d0754a2fa105cf008907c54a17815610fca9b9b0610ad4c7110970ed985a2c0af"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000740)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) getpeername(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000700)=0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x3e36, 0x2000) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f00000005c0)) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r3, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x3fffd) 2018/04/13 00:07:01 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x200, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x88b5, 'nr0\x00', 'gre0\x00', 'rose0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x250) 2018/04/13 00:07:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x7b, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742ff25130316e65775f7374617400") flock(r0, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0xb8, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/13 00:07:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x904) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4000, 0x4, &(0x7f0000005000/0x4000)=nil) 2018/04/13 00:07:02 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000000000)={0x100000001, {{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0xffffffffffffffca) 2018/04/13 00:07:02 executing program 4: msgsnd(0x0, &(0x7f0000000000)={0x4, "9c8b522707d32e17654e68ed1a6f601389da150fa8d3012756367aaaea8aa3d2ef1b0fa6a6926ed688a7bbe76c4b196368e31d91594ebc9ceed7def5270c3e08c36adc68b03593ef"}, 0x2, 0x0) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/197}, 0xcd, 0x10000000000001, 0x9065cf9ed259db58) r0 = gettid() process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/119, 0x2c3}, {&(0x7f0000000380)=""/139, 0x8b}], 0x2, &(0x7f0000000540)=[{&(0x7f0000000440)=""/146, 0x1b0}, {&(0x7f0000000500)=""/39, 0x27}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x40002) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="ec000000381d28edef79bc94fdee3fbbdfaab3377a5c2fea295a7e843521ce919563c37c6b9e0293540c77d837234efb1ef23c4d23d127a07da73df225b4a14b40da132c596dd215eb6d16d57caabefd63228e008b2e1600041d0bb60b0543108024fb71e6cf84b98c33571f572b62076a48b4ded1a3b2662435252945491ec16e930917943e91eeff594afe25189090fbbb69662d5f8115a6119e3784e24043eda6387a4f0ee758adc39b3f42f6a52b45edc275ddfabca6777ba6f70743ac09e4ce0a0100741d1dca5dbba65fc27f64e80475d1f29166a8140273371b298df6382614248c7ab522497fac25c0eda257"]) 2018/04/13 00:07:02 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:02 executing program 1: r0 = epoll_create(0x6) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:02 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:02 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@ax25={0x3, {"b93ea6f8231921"}, 0x8}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x108, 0x4}, 0x2020) mbind(&(0x7f000030e000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7fffffff, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x6, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x8080000000000000, 0x3000, 0x3f, 0x0, 0x1f}) 2018/04/13 00:07:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write$binfmt_aout(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x10000) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x1, 0x30) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000002c0)={0x7b, 0x0, [0xf5b, 0x1, 0x200, 0x2]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={&(0x7f00000000c0)=[0xf21e, 0xffffffffffffffa2, 0xb866, 0x3, 0x1000, 0xfff], 0x6, 0x7, 0x101, 0x8, 0xffffffffffffeba7, 0x6, {0x1, 0x2, 0x379, 0x9, 0x0, 0x1, 0x7fffffff, 0x8001, 0x2, 0x1, 0x7ff, 0x4, 0x39, 0x4, "3484bdb1b542b97537c013b98807ac73633bac868ac4647f04f2f2939c75473a"}}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/13 00:07:02 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) 2018/04/13 00:07:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000000)) 2018/04/13 00:07:02 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rtc\x00', 0x8000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000980)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000009c0)=r1, 0x4) setsockopt(r1, 0xffffffffffffffff, 0x9, &(0x7f0000000080)="b825d12b82dd646df7d05f6f12dae8edb364e765e87e7704c8caf02ea739c0b710b870016ffdf329bc453d8a4a6a363ff3c3480f055e2a43b47fb9c618495fcee825b3d1eb9df36937c892ddbe67d917857f59f3956ae8f8a4c2f58e606aefd3cba0cb3b68d74b1c6d02b080bf3a3042d7f98594199585e50dfd2e00fe06149c49fe5bbab7145dbd68b940b89b9618136bcbacd3797c847b9745f25e389b7d3e1416441481d527e92d6df7cf022ec0b010c3b6c6afd1fcc1f2ebdc516279fe6da46ae798bd62df15851eea96e18314e092c08c6fbd277bec1ec0b8b6c161157d1dd0", 0xe2) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) close(r2) 2018/04/13 00:07:02 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x44, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)={0x0, 0x0, [0x2]}) 2018/04/13 00:07:02 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:02 executing program 7: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) epoll_pwait(r0, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x4f6, &(0x7f0000000280)={0x6ec}, 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xffff) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000200)={0xff, 0xb2, 0x9, 0x0, 0x3, 0xb8, 0x20, 0x40000000, 0x9, 0x2, 0x2, 0x607b736, 0x0, 0xa33, 0x100000001, 0xffffffffffffffac, 0x1, 0x2, 0x20}) lseek(r0, 0x0, 0x4) nanosleep(&(0x7f0000000000), &(0x7f0000000080)) r1 = dup(r0) finit_module(r1, &(0x7f00000001c0)='-\x00', 0x2) 2018/04/13 00:07:02 executing program 3: 2018/04/13 00:07:02 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:02 executing program 1: r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:02 executing program 0: 2018/04/13 00:07:02 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:03 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000400, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x218) 2018/04/13 00:07:03 executing program 4: 2018/04/13 00:07:03 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:03 executing program 0: 2018/04/13 00:07:03 executing program 1: r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:03 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:03 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/04/13 00:07:03 executing program 7: syz_mount_image$xfs(&(0x7f0000000340)='xfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)={'nouuid,', {[{@nolargeio='nolargeio', 0x2c}]}}) 2018/04/13 00:07:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x3, 0x68bb24f1}}) 2018/04/13 00:07:03 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x1000000422004, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x8001}}, 0x7ff, 0x1, 0x2, 0x3, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x1000}, &(0x7f00000001c0)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000200)) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r3, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x4) close(r2) getsockname$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) readahead(r2, 0x9, 0x800) [ 212.514167] bridge0: port 1(team_slave) entered blocking state [ 212.520488] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x4, 0x80, 0x3ff, 0x9, 0x2, 0x17dca00}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f0000000140)}) 2018/04/13 00:07:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) 2018/04/13 00:07:03 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:03 executing program 1: r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000dff4)) r3 = epoll_create(0x46c) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)={0x10}) r5 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000050aff4)) 2018/04/13 00:07:03 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x14a) 2018/04/13 00:07:03 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000340)='/dev/random\x00', 0x0, 0x2000) io_submit(0x0, 0xa8, &(0x7f0000000a00)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000840)}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000900)}]) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001a80)={0x0, 0x1000, "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"}, &(0x7f0000000400)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700)={0x0, 0x3d17}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002e40)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0xc60, 0x3, 0xbfd, 0x1}, &(0x7f0000002f00)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002f40)={0x0, 0x6}, &(0x7f0000002f80)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002fc0)={0x0, 0xc0, "05e8442426a2032708ae0f6e92859bea96c00561447743d516a6111918c88e29863687be77fc9ac8a2781877646cc54e0999b7622a233bfa10b7461940e54cdec5194f3a0392879d1080f7994b7156f7ca64f50330d35d953585675854ec52e0c6b236ef8a342a660a713297d731c423e6979a5c60b330c8ada0e5b24cdb259424f305168293379cc96aa052786e181ffd6afe387953d032b74ee51107bf938d4df805197fdfcded4b1dea781adba54f7ceddb3d530745c90f40e316430d8ef3"}, &(0x7f00000030c0)=0xc8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000003100)={0x0, 0x4, 0x4fc6bbcc693f7f95, 0x6, 0x10000}, &(0x7f0000003140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003180)={0x8000, 0x63, 0x2, 0x3, 0x8, 0x100000001, 0x6, 0x82, 0x0}, &(0x7f00000031c0)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003200)={0x0, 0x81}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003a40)={0x0, 0x8}, &(0x7f0000003a80)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003ac0)=@assoc_value={0x0}, &(0x7f0000003b00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003b40)={0x0, 0x80000001, 0xffffffffffffffcd, 0x6, 0x7, 0x80, 0x5, 0xf715, {0x0, @in6={{0xa, 0x4e24, 0xb2b, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x7, 0x7, 0x6, 0x33b5, 0x543ab3a3}}, &(0x7f0000003c00)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003c40)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0xfff}, &(0x7f0000003d00)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000004180)={0x0, 0x7, 0x17, 0x10001, 0x1, 0x2, 0x8765, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x97, 0x4bd, 0xfffffffffffffffb, 0x4, 0x7c7}}, &(0x7f0000004240)=0xb0) setns(r1, 0x8000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004280)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x7, 0x9000000}, &(0x7f0000004340)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004380)={0x2, 0x20, 0x820e, 0xff, 0x0, 0x5, 0x10001, 0x401, 0x0}, &(0x7f00000043c0)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000004a40)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="e86cc358ec08d30a3018e5f12920730e30e688b01c8663797645895956a7024ea7712fa6838fb7f1dee7c311136bbec6c34ddfdd66c9eddf743a34b1fbdbde3d2701ceea71ac3f606052e7f7f91ac492a943c95949ccb2fa9402", 0x5a}, {&(0x7f0000000100)="4e9737bdb8bd73fd4983dc8ddecbc2f0d70e5313be593082936affd4ca649c975dbebd5a2b97c11ce1cbf315fde8d897c4f40df22b82649cc14a98d5a6a1aceb57997de23e9e198b59e4e57c99f658f13ed872e91cdc29c807d3e6a58566bd19cbfa068d217123bf7ea502af253ae7aa47082492455c6eb998fe91bff3f94fc842fa68295d2e9e452e5d8f8ea6bec65f11a788067b055441e76adf7a527c0a2e0425d024497cdb49eee870ae98610ae7ba78556465205712aab0fccc66c0ea31bfb4a344ac25917dda9610b8", 0xcc}, {&(0x7f0000000200)="fa0c11bd157be1d56c7bd4414c386e3115525ed0e47f112a8e1444cdd3d6e87dc3fca121ed7335dfe7c5340cf235784d392999e8f61dcb371a56e9f34702d3c98a3efa8516d41b20732477430e95cf1503b73e9ff25c5e10046cb58c13f45fb6969b3b6da6e45378584423fccebd3d31ec", 0x71}, {&(0x7f0000000280)="123ac8b0a587853a235e9b42bb7acb37c6265b1da697c9e49d6b4fe61ad02bbabcfc896233544653b94b46ba76e07c5f85d8924b44251cdfc1158b409450ba4042a5e5b6f2ee029c8ac5fc8f7d8357a00260efb66d282db3a96e2d6c4423786eeb30e955", 0x64}, {&(0x7f0000000300)="e0258a1facdba3f9b76cb393291fcadd7f546b7714c46cff88acc5adb17f7437e42b85653959e2e3", 0x28}, {&(0x7f0000000a80)="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0x1000}, {&(0x7f0000000340)}], 0x7, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x1, 0x4, 0x7, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x4f3, 0x1, 0x8000, 0x6, 0xfffffffffffffff8, 0x20800000, 0xcabc, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x101, 0x3, 0xfffffffffffffffe}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x9, 0x5}}], 0xc0, 0x40005}, {&(0x7f0000000500)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000540)="8e8000bfafe5dd566ff62204793b4bc05e60ded88888907cd76eaf97fdc92b972daca931550710682a9fca1ea7d3408fdc7d3c91bf66c8f8eb6ff29cf4d50f47fa1ed1864a5c34837b825f4f093ee662915f8117e7e69ba71cbdfcf812a80be06290c37df35002cf41cf8b1f7a1bdbbf4edd54f2178071051e1fad2a83d2a1eab86596a18b5ba73cb80de506739127297d52ca23e763115ab6f667c67fcec03b189a0e6d68c2dd1514d7e4b76a79a23ce18cc32afeae16828b2fd152f962ab", 0xbf}, {&(0x7f0000000600)="3141b155e19b7bbb33c24d13534088089b44ad9b4b05d57dfc705584b790c1489affcb69fb6aa99f5551809a8d635a131275e5552019421b044857df435c5658337fc2bb5e32199fbe9413231e842d4874628d338aad4d84383c3afcaa46097101e5b0c06e8b926bcc9bf2b1fe9582a0428c70108d399a6cd1f3aac377089731e639e4", 0x83}], 0x2, &(0x7f0000000800)=[@init={0x18, 0x84, 0x0, {0x10001, 0x10000, 0x1, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x208, 0x2, 0x200, 0x4, 0x20, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x203, 0x9d5b, 0x6, 0xfffffffffffffffc, 0x0, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x3f, 0x2, 0x6}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0xffffffff80000000, 0x5}}], 0xf0, 0x800}, {&(0x7f0000000900)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000000940)="c4e6287df5d9ca5d9ac84ea1cbb629012225217d79543a3040997b720f37ff235edb8440bb1f0889e42eee02fab671f778aadf34cf07802491e0e5d7158ff1a35ca3fa022e64904a97df23ac2269c418704265338e9cdba26a05f2214fa6d106406c2b9b66ca95dc04c451831f45073af4455c1cea6c4b5361", 0x79}, {&(0x7f0000002ac0)="a6d8e046f838b133dfd3ea75a26906b392ae7efe053a9ecd7766008affe589bf34fecb4a61ea553aee25f895d7fb290e22d96dc2c1ee10b2c18273545fb5934612d8056c27370280e567f8ce12392363278a81017c773b8c65ece0b1232c885e22632978b803c69c62bb5b1a53b27098c7256619a0a47d4edc11be8157125765e424b7b57782151650742922d507a840a44a530f047872fcaa0925aa1d57fd73ae25fcf7da5703c19d38ad16874393d9037baa7cacbea9e05abdb88f5d0d9bbfb04b95b63c60741588d4245801bf1f4440eb2705d6f97dbd3d1d32ace829da3b790455", 0xe3}, {&(0x7f0000002bc0)="d3ce747fd34c30eec58989206ac3085e39ca1979209f07cfd8ae0b5af4212bb8fb63d1ee87b6073d0560ff65471a6db708c5eace4ca5dd1f66e10e4ac494b8e265697b2a00fc01741d474ae505455cd1af304b0e61fd821fdebdeaf44b3bd97f8c8d23b05c3ed8f417c53d7aaf9fe8164aafaccc8febba01843cf565e9fefc3981f6b51dfe4ed1", 0x87}, {&(0x7f0000002c80)="198d0a9b3dc971be6e701298434c057b71b8a608cf6e43b7bde3043477616c9245cddb8dcefb67f6983b3f9367e82a5e70e5e451d4b3ca20d940bdae02ce60da8fa838903c7463cf7d060fd285ecf5f8e13ced52f86797e94004a9744e4b1803b5a6dc5755af09759ad467c7f2c1889e27870b8cc6a1c9bd21fbb316e89047b0787c06302d570bacf54ceed30e7c718740fb985869e76739be0ad5992828ebfec6b105116518a462db98a0f508da981eea3814f539bec95b03c71932ddf074ff898d31b489ac2824cb9d09c6db9e6c79106999", 0xd3}, {&(0x7f0000002d80)}], 0x5, &(0x7f0000003280)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x2, 0x5, 0x253cd578, 0x5, 0x0, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x820b, 0x3, 0x4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x400, 0x8002, 0x2, 0xa4af, 0x1, 0x9, 0x101, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7c7a8d85, 0x5, 0x204, 0xae56, 0x8, 0x8eb, 0x2, 0x7, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xc6, 0xa, 0x6005, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8, 0x5, 0xc8, r10}}, @init={0x18, 0x84, 0x0, {0x40, 0x6, 0x1ff, 0x6}}], 0x150, 0x8090}, {&(0x7f0000003400)=@in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x1c, &(0x7f0000003940)=[{&(0x7f0000003440)="2b1dd0f529", 0x5}, {&(0x7f0000003480)="e0b66d1431284622b93243bc1106938636843789dae74753affddcead7be7297fa121b176a352ce50b69739862218ed6e8c6c727b18d62011932e8e03fad443089a620ff22dfa4b14b7ec31e04bb485fb4d963df6111fce3262090c4df3a48fe04df299a61e8d186286ff83d6a9731a715d92ca20a1729f9bebfd4efb4430ad7e751e32647204ca4a30309b58138042b2a83bd39b1f285f930db1f7cf1a4fd357015274e07868d12cd52b4f6ff86a545a517d3c46b9bb86d455bc88cb82b08c8240a1593", 0xc4}, {&(0x7f0000003580)="e968df5e53eb0d885c3bbc179bb05384f0e48f643dba22e4b037fd1b43397466adf6ac50fca6d922e592175d7f2f585e8125ced42c64bd8882afb336141c817bab3b309a60a2384e7e9d16c07c1f4a20b37b4d1f3db4eea8ddc44a5a6ace243648fa8478ab7dcf890b4dbd8e360f1d80b7bf1da833de39b59afcef08c43225ea06b6d24ce937c651b403c316f418053b5e837e39c9e1097dd52404035551ba9f650329ef30d0a7f67e558cf74127f8a30f52f5", 0xb3}, {&(0x7f0000003640)="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", 0xfb}, {&(0x7f0000003740)="0105d9078f198d7867a80fab5d24891bbc69235e", 0x14}, {&(0x7f0000003780)="fc4a36e9ad4fb3198174a82ccb79371a7f4c29fc9e6616db17a47d9a84b815c6da292e1cd34707d8d35dcd23842e1d8f4b755a0f848a3559a4721ab11e21371b2314f979ee43cb6552b62f21ad9be3c2a590beb6d331c48155a584e23f4d8cd74e766d10cf0a17227a4f99565728facb4533f1bed2f97287c6a3b6948014502660955333b9ef917a91e410ad3a3615e1c934ac44190d18abdbf793cc61a45843e639834e42e0c68917a5b4524a4c8fb2f1dec641228bd5fded55eee31ae4d7060f6ce78602f0b80ed596c308652aaa9726c50f5ac315b758c8eca64292542ee0152d5536507647f5c6ab38f376", 0xed}, {&(0x7f0000003880)="c5614e66120ab26681fc788cad82a9909a674a069eb72c2c14e3a6c3ef475c1385eaeb52fb1cd339b9cf54c0926391cbec1e43621e15a4a2755f96dd467b8d35ebeade2d846d8de66cdcfc4dfdf42c259be5d76d9c367d2e44ab9afc157b7d46998a459a979fa5c326dc95a169ab84eba645813002ee0a981d802c0b383cbec8022c07", 0x83}], 0x7, &(0x7f0000003d40)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x1b3c00000, 0x205, 0x2, 0x6360, 0x4, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x3, 0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x202, 0x200, 0x2, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffff9, 0x2, 0xe76, 0x7fff, 0xffffffff, 0x10001, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x204, 0x6, 0x3a6c, 0x5, 0x1, 0x90000000000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x800, 0xe0000000000000, r14}}], 0x120, 0x800}, {&(0x7f0000003e80)=@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000004100)=[{&(0x7f0000003ec0)="200dc3e169bce6e4d01601c33f73c002f92f86af2c2a8f4237a15a08575897630dc6067b38aa36510cf5208eb053b28ac6c70e5bbcf3faeb6e8c56fcef2229e36bf3d631a0a41d0fd60ec5058b4cb6acc608ceb8a5288b875ea6246d1b278c520d8b84d0951eaefd1aeb38a974a8855e23574a7c88ed542e37bb4b1a200c8e995a1724feaecebdae558d94730b7a44459f44421d253c708158df90cb807962c9f99a25c13df213994e3e721fd3855f562b62ac1fd6050ef8fdd7c67693d8372fe184abd37dd6fa2b", 0xc8}, {&(0x7f0000003fc0)="41be61ca5140cbe9d28073af381d84", 0xf}, {&(0x7f0000004000)="4de1d9d1ea45cbde758a0e2ccea49a518fcb5bd584d28597c8a84c080d3d238a0fa3962984decbb56f7bc56f92d07c82b37bf45c184a7e2ef8a90dea20b4ad89e02525bc0f82e4d79e0c7fb818a5f0cf76", 0x51}, {&(0x7f0000004080)="ba65", 0x2}, {&(0x7f00000040c0)="74a27bffeda6b27871e4a208176dcd07ba", 0x11}], 0x5, &(0x7f0000004400)=[@init={0x18, 0x84, 0x0, {0x1, 0x9, 0x3, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff1e, 0x101, 0x4, 0x32e4, 0x40, 0x1, 0x7, 0x2, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x8000, 0x1, 0x0, 0x6, 0x1, 0x6aeb, r16}}, @init={0x18, 0x84, 0x0, {0x10001, 0x4, 0xffffffffffffffd6, 0x7ff}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff704, 0x8002, 0x8, 0x4, r17}}, @init={0x18, 0x84, 0x0, {0x9b29, 0x401, 0x7, 0x7fffffff}}], 0x120, 0x4004}, {&(0x7f0000004540)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000048c0)=[{&(0x7f0000004580)="80af5fe7ad08cb4ff035c7b6ed204d5174fbaf47e9091fa4c85e02de48218b735fdf26c472ccd3164c165b30971ef73ec083c0e9572b934879ff6176973373d18c08d835777e09409b2229b7e53e0d7b671317a2deb5846294ea085b55ad20fa858715a26db8c82f02dcbd1f4f928b2742a6f9d5cf81f6828c9d8b3cddab74bca176edb4eca06a93ce8387b07cabd3b0696fc9f0d122575f6ad2be6ce899a6d5db77154dcd23b78bbaf986de0e368d6b4f551b6801d14ea602337cf639e36f84", 0xc0}, {&(0x7f0000004640)="ecdf7f6e6f990de45229fdf1c15d8f2c829214d166aae79c25c1d37ec9841fe99de8a6bf7ac763389cc59bd1d95ef49fa2e50f41e739029a747f0a6ee02c989746c9ab9ff708b3811567bfa56ed14097daa657ecadb878e8b10bd407d931cffa635b8cf05e894a190d4f630a3f7f87daf6f80450045cff53a7abc5ba02c92b238fc843f59efaedc15e957933460708e764d376429ea9e9a4122f18ff099581289efd6a", 0xa3}, {&(0x7f0000004700)}, {&(0x7f0000004740)="1e04f22b7df2df13ba60875e5e0630bc74c58689f9e0046de6b78524d5dcd0a692b365cf1d6cfc1b74247322077a4eca72cf777f85f21343acf7531286976b63b72f6eb41ca79a1246b5ec9251521572df1e9a5af4bad29bd3e4d075b0dd798206f3a47ca437049992a5477e34c76812909259625ccb", 0x76}, {&(0x7f00000047c0)}, {&(0x7f0000004800)="d364dd73901c4b7780441d4a9d024332e2d47c0af988d2b502d7856db484008829b5884b71a80eb3a341063d5ef3bc0732546d0ecfdc246662374ebe5351184669fb8e31cede4c157d5ce74220c6a03355ce990610afe464a70b75235a61be7ef23638036c868d7847d16aa3eb27633c4797a662c806bb9445", 0x79}, {&(0x7f0000004880)="f4c7b768cf11db42928fdfb15aff5066517e90306f880789dcc8b878fc4c13b7f051be", 0x23}], 0x7, &(0x7f0000004940), 0x0, 0x40000}, {&(0x7f0000004980)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004a00)=[{&(0x7f00000049c0)="cf0eb0b81e56cf08094a9943eff905f4aa9bf12b471671f32ab4b58d005a275b4ed50896e82b566b12851bd5172c", 0x2e}], 0x1, 0x0, 0x0, 0x800}], 0x7, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/04/13 00:07:03 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 212.679439] binder: 15838:15844 ioctl 401845ff 20000000 returned -22 [ 212.741354] binder: 15838:15844 transaction failed 29189/-22, size 0-0 line 2848 2018/04/13 00:07:03 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 212.781521] bridge0: port 1(team_slave) entered blocking state [ 212.783950] binder: 15838:15844 ioctl 401845ff 20000000 returned -22 [ 212.787657] bridge0: port 1(team_slave) entered disabled state [ 212.800630] binder: 15838:15859 transaction failed 29189/-22, size 0-0 line 2848 [ 212.898722] binder: undelivered TRANSACTION_ERROR: 29189 [ 212.904680] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/13 00:07:04 executing program 5: mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/34) 2018/04/13 00:07:04 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x85, 0x2) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/04/13 00:07:04 executing program 1: r0 = epoll_create(0x0) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:04 executing program 0: r0 = memfd_create(&(0x7f0000000040)='*cpuset!\x00', 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x1008000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)="1500000000009c9c000000000000000000000010", 0x14) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) 2018/04/13 00:07:04 executing program 7: rt_sigpending(&(0x7f0000000040), 0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) r2 = dup3(r0, r1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/04/13 00:07:04 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:04 executing program 4: r0 = socket(0x11, 0x2, 0x5) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a00)=0x0) r5 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000c80)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000cc0)=0x0) r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r9, 0xaead) fcntl$getownex(r0, 0x10, &(0x7f0000000d00)={0x0, 0x0}) getresuid(&(0x7f0000000d40)=0x0, &(0x7f0000000d80), &(0x7f0000000dc0)) getresuid(&(0x7f0000000e00), &(0x7f0000000e40)=0x0, &(0x7f0000000e80)) sendmsg$netlink(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000080)={0x1b0, 0x24, 0x400, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x30, @u64=0x7}, @generic="043cafc5a4f1c58fcb9dd2ed7fc7a1400a558e54a9594c2c899ac508547a0209614b95756b07d2fe9822758ff9f97ce18ab6c4c7f5531fad377706d70cb7b18f7ea13afff0228fe9e31c31030b9d81980b99ddb3dce5247ee214d9aaf016173833e584af39412de6f9ef4f37b9bacc7f9f03a3c57d78658bd45fbd3cbafda26e99f3035edc94a01bf79ff94a10331aff78f572afbd7fc86a3f1b5d1b4b45a5b2b2051cad4b30", @generic="131dbd75a5", @generic="1b919858d111c33f209e3c8206110a8473ffbd1c566e34ea88fdbfa58fdcf6611194407ba0c49f756f24155741167c8bf0dd4580dcca68ce966a5bb0b5dc624a1dded336082e9a71", @generic="e6bdbda6f02c971aa28271aacaabcd763f073d5dbae5cf705114aeed0bb7bc93a63589035688735e0933d92b487b3c9c10ab22f87351b455e5a0abc7b404f84eeda18246848ef2e4087f59160870e416906157c81db96ac3a97bda451f67e054367278dc27d15834ca2a6e4221835eec93a3b3527c0b31d4f99843f52feb3f240d8840d2533c70f60ada2e7c88352855fcb7b062f07211fa6be9134f542b4b"]}, 0x1b0}, {&(0x7f0000000300)={0x120, 0x3a, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@generic="8b0d07614a50faf9867b2dccfc21d5c7a73f3625bc9cc2729b5aa4f56c06531b3e2ebae391751f737cf7e858cec6da5ba00548cd9971d2e50e96c218895b8e", @generic="b51ceaf01bcc64c3692ab0e6e1b2ea2c935dafed32d1c20f3c3ed011a4b79f503b852fb49bbb7404a37adb1d9f7187443bcc85c43aa79cda86683733227644358ec683d1f6d4ad157cb1670d64a91a944138344adc97506aef5e60c5557169075c05cc7e0fb56f0ba5e2f155601bd7b38232b525028e1756f8dde68bb36695ac159d11819cdbcb96db18a57b391d8a69cb891804664a298866f48e0d340cae472f032b72011cfbd3f76b852f57c43a67615f077cc7d70f3bcdee55ca0c5ba283ecb9ac58069d981b30be472f4908"]}, 0x120}, {&(0x7f00000011c0)={0x2934, 0x21, 0x308, 0x70bd27, 0x25dfdbfb, "", [@nested={0x258, 0x8d, [@typed={0xbc, 0x7c, @binary="4dea46bc02ed739bd63646d03424d717d0ae8348edde280389c9ec69e7c4f5b1075c6c0a883ff6fac43c90b7339396b14c1970303c80147a139ff175e18804d02ca9ca45177204a91dd292e3d853a680aca45607ff0248860e8d06f32266c1846dd04eec5f08fa349b2bd6045dafc7c242d43cd023635d165d9e85fb95a4da0a0aa5142e3568429f7319829c5e898e1f665266663d87924adf10f368daa0d0ee597bfc0ce5a34090d6d8a49d96637664e86eee1c7cf640f2"}, @typed={0xc, 0x7, @u64=0x8}, @typed={0x8, 0x82, @pid=r1}, @generic="1bfd6b3dd149de5ee97cfb19a8a1db9a85b5df359383cc064b3a2286626b620a7d901570e5dcfc676f9b482bf18814625720fa765cd9d57a621b46b2f139bc6a936584855c412b396120a9", @generic="0cf4ffaa9eb31027fa1b6da31edea6e3e4ec66cb8facf5624e7943c239e3ac33686d48d97a4d15e7d1d2699d7caf53ad341d327961730aa709c36a9cc0236cc26c7336f56fb8dd4ffa1e335b021faf6f443905accf8ea4aeea4cf1f66ff8452806d8f27a3ef783dae0", @generic="e0bcca0feeaad6a63cf9e0931854a338493b14520343b2ec759d826ee10922a358945c4f939ef19c2e16079ec07b30677ea38b889c23e4b4acf53c7dbf494458baca5e483e2f44dcffa8f35c24921079875c1d35bca6f0963688c73b146777eee345433007cf2892eaebe3dab3d031be3c3f823562ce90ace7d9ab4c3e5c6feb62203a2c5602b8212c5618dfc58f26ba22e34a0d697ab1c3ae8c9167ee373d70ee1cdbe0b8997f3886711d26002444881c75f05c3429da1ee116e33208ffcf83f5d71f946a6c2333ea9a4e69a01ebc"]}, @typed={0x8, 0x69, @fd=r0}, @nested={0x12a4, 0x4d, [@generic="3c235e577dd300017aa0668b5fa5690975966403213a6037666227ab795aa31977e3ef207f87aa0d505a14f72ecfb90c7d698a154d8613c4f8fa3f483e5dd912d1b8df970343f34fd97090b89c57842ecac7a18bc6ce60024f6d37a207e99ef9c269b0429a1788c9ee5987f033a1e7b248c6785d31817b8ae577e0c5e3af809bb7e3fe112897296de374fbc8e983c1dea8cd30804f5a3e9b3e20dab936c327c11b6a11b115c2db7114ab3154678c8aa74ff97fdc650ddebe7aa60cc1c4d95884781d0080d670c6d8b3388a97beb67a3e4e5e6d19f5e92d4b5f670f7fe05367b1baf08fc7f2e09a779a18aee76034f6c28d1da94673", 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@typed={0xa8, 0x1a, @binary="726d0ad184f487e6d2b6f521c8188abb90d4cf543dd0e435543a96aada8ab1d7df1302b9bc76a71bdc9570f4e9e28f63930d7f0d1cab30324ecf9dda0a2adc730ce8632980cf638544a0ab99761b79d90f87df18f78fb139a831139184dccac8ac83f6ba07d896672336b49f1bf0fff733b274665cd04146e1dbc6c4d6de3bc61e3c8e0192c304c7905c30ddd782d458eae5204d4bd56c1f395321b4435a53a7636ea6"}, @typed={0x8, 0x69, @pid=r8}, @typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="6620ef33f8abb86912", @typed={0xb8, 0x4, @binary="7fedce044f800fb50271766cf09764b54a3849628d6bdded7be728932079a80573a7fee413b6481c9a4457ae889ad2934896caac783ae2ed821c5f65005a12896e0f9fc954223443e65ca960f9cd3c4cead3e554b1a9a782f0b8a6c3a6122854f37987af838066890d3da80a1110205bb86fb10e8de76ea8a64cbcd2c38ed3e99a572d0780d924df0103fde2360d8dfe7153a822a80d1f524c7e96b1416c1e6ff0ae774f4e7acb592c8cc72cf2a8612e4b"}, @generic="9dfb1f1de00376469bfcef4aaa5b11e5732c7fd26037c9e6954d6edbb2d051e3076cd87e800616bcb55c7f7f3b61bbb75b3ec44f0560c03f1e5d489f4f222c48a83adac7b82b187851571c2998e286c15805158b63204e3c91e24cbc5ab1a85aac1c1ad429f66d4db0f844b0cafdcf8703e809ff2562de4f2e8846fe6404868ed49a4d9f0c", @typed={0x8, 0x4f, @pid=r10}, @typed={0x8, 0x37, @uid=r11}]}, @typed={0xc, 0x52, @u64=0x20}, @generic="9418388f735f866d6875220803f90d5de8963caea5898e12a2824104f04b18b9c7a348835ad06d0d232948f1ae9b92d8cc3774de7133c58d3ecd8298d02a2c92986bfde3c58bcd44e743385d5bbdbf9a47390e5491619ada7660a725fb91edebd9701bcc53cfeffcbd7fe948f8ab6fbfa8ff8cdd1f145a0264758b48a3462d8a0d76bd3516e75e9770", @typed={0x4, 0x6b}, @nested={0x124, 0x79, [@typed={0x14, 0x48, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="eae44d066f8addb7b8dc9405c90ef0766d7c8d6513bc6bce222f3d10bc6fcdc85829f13bb1a05cb4f2495ea187a4c1a2b850b15b44021f5307dc70d5f41c7246c3113235b6c420c580b087539c8152f47d94fb8f82face002ab5948ed287579924f46fedaa0ec13e021b5d6a801ebd3ea34751bce68369cff63c533b8add642e870caa7eb922b6", @typed={0x8, 0x49, @uid=r12}, @generic="c0c84519193fe875058888d0ef38aa9352d63e127cc767a9c16a9866caac585a690c0112a8685dce4fcc484ebfaf68430567aafcf77c96a4c949fca852f5b68c8b4e72bd7daa7294dd9521dcdfcb79942c25c45eade6ea22d05a510e6606dd07a97994bfb79bee2c9cf919041d03a3692dc67c", @typed={0x8, 0x31, @str='\x00'}]}, @generic="892d780c36e76ff67493491b703ceb0a83ebf46cfa341cceb9e9315a0ee8fb041575a749c27e885ae36929ac9c1f48ebe963312dfa32fdaae4606fc79810dd1f3258e100b89c271e7401493f7b3e7fcb27841b91bb9157be86d2be1b3254bfa207a2eb3e1a6c5c4bca83"]}, 0x1470}], 0xa, &(0x7f0000000f80)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x8081}, 0x10) sendmsg$netlink(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000002c0)=[@cred={0x30, 0x1, 0x2}], 0x20}, 0x0) 2018/04/13 00:07:04 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:04 executing program 5: r0 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) setpgid(r0, r1) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000030707031dfffd946fa2830020200a0009000100400202000000a3a20400ff7e", 0x24}], 0x1}, 0x0) [ 213.448107] bridge0: port 1(team_slave) entered blocking state [ 213.454313] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:04 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:04 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0xa492, 0xca8, 0x3}) dup(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup2(r3, r2) bind$inet(r3, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/04/13 00:07:04 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000100)={0x40000000, 0xffffffff, 0x3c}) r1 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x80000000, 0xb) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x40002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x1}) setsockopt$inet_int(r1, 0x0, 0xd3, &(0x7f0000002000), 0x3c) 2018/04/13 00:07:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = fcntl$getown(r0, 0x9) timer_create(0x7ab1ff6178a533d7, &(0x7f0000000000)={0x0, 0x26, 0x2, @tid=r2}, &(0x7f0000000040)) 2018/04/13 00:07:04 executing program 1: r0 = epoll_create(0x0) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/242) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/13 00:07:04 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x0, 0x989680}, 0x8) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x2, 0x401, 0x4, 0xa6b, 0x7ff, 0x81, 0xffffffff, 0x1, 0x1000, 0x1, 0xb6, 0x7}) 2018/04/13 00:07:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x3, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) r7 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x10000) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000002c0)={r6, 0x20}) r8 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0x14}, 0x39, r9}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000300), 0x10) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="67f464400f014e00c443314c847e49000000640f35420f01c866b820000f00d00fc758e80f01cbc4e168166c9506b9800000c00f3235010000000f30", 0x3c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 213.697636] bridge0: port 1(team_slave) entered blocking state [ 213.703882] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:04 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:04 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000840)={0x0, 0x2, 0x9}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000008c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6a, 0x4, 0x0, 0x7, 0x1}, &(0x7f0000000980)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/49, 0x31}], 0x5, &(0x7f0000000440)=""/230, 0xe6, 0xffffffffffffff67}, 0x12040) pipe2(&(0x7f00000007c0)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8) r4 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x8, 0x40081) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) r5 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000600)=0x6) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0xffffffffffffffa6, 0x0, &(0x7f0000000740)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f00000006c0)=[@flat={0x0, 0x100, r6}, @fd={0x66642a85, 0x0, r4, 0x0, 0x3}], &(0x7f0000000700)=[0x28, 0x18, 0x20, 0x28, 0x48]}, 0x1}}], 0x0, 0x0, &(0x7f0000000600)}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\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\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000d000)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a687300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="2000000000271510a561a5f36f8a16d622cc000000"]], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/13 00:07:04 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:04 executing program 1: r0 = epoll_create(0x0) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:04 executing program 0: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/13 00:07:04 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x60800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) sigaltstack(&(0x7f0000f1f000/0x3000)=nil, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') madvise(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x3) 2018/04/13 00:07:04 executing program 4: r0 = memfd_create(&(0x7f0000000000), 0x2) pwrite64(r0, &(0x7f0000000000)="b924", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x8, 0x6, 0xfffffffffffffff7, 0x7}, {0x4, 0x0, 0xffff, 0x7}]}, 0x10) 2018/04/13 00:07:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/13 00:07:04 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x40000000065, &(0x7f0000000000), &(0x7f0000012000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r2, 0x2, &(0x7f0000000080)=[&(0x7f000004b000/0x1000)=nil, &(0x7f00000e9000/0x3000)=nil], &(0x7f00000000c0)=[0x4, 0x9, 0x595, 0x0, 0x0, 0x2], &(0x7f0000000100)=[0x0], 0x2) 2018/04/13 00:07:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x2d, 0x31]}, 0x2) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x600) r5 = userfaultfd(0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000140)=0x1, 0x4) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000040)={0xffffffffffffff01, 0x35, "174314282de605dd8d1f70bcfcb678c08e9c2c17ae56e05633289a18cdc48b91ed987e8ab624fea0c0d9a653d2681a5b4be329f963"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) socketpair(0x5, 0xfbdf9b2839d89d36, 0x3ff, &(0x7f0000000080)) close(r2) [ 213.923196] bridge0: port 1(team_slave) entered blocking state [ 213.929351] bridge0: port 1(team_slave) entered disabled state [ 213.997746] binder: 15947:15950 ioctl c018620b 20000640 returned -14 [ 214.030392] binder: 15947:15950 transaction failed 29189/-22, size 56-8 line 2848 [ 214.083720] binder_alloc: binder_alloc_mmap_handler: 15947 20000000-20002000 already mapped failed -16 [ 214.093476] binder: 15947:15969 ioctl c018620b 20000640 returned -14 [ 214.112542] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/13 00:07:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000040004500, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x7, 0x7fffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) 2018/04/13 00:07:05 executing program 5: socketpair(0x4, 0x7, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) fchmod(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x460080, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0xc0, 0x3ae, 0x10001}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x2000)=nil, 0x2000}) 2018/04/13 00:07:05 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:05 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket(0x8000002, 0x803, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0xc3, "607821c1dd5b7bd455f53fc323f1531ce572695de71214bbb60bdc08098f78205c0f6eae0bddc05039d844167260e7f61084c360c26933683f81dfcd41f104f347b1a52e7fb9b3b83011659804bceca03c7a05e5f84b9c3164d1fdf1873fb2550a38200807067967644641df7a1b952f3ef01145fd20592d266cff40a8e40dfbea200db3a4ec9462de71d041ab32c0ae6aaca0082768812cd133b921067f032d82f0dca854454d624581cf7dd6596dc7129c69ece64e5d1dba3c5a02ccfc6d6ce29615"}, &(0x7f0000000080)=0xcb) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r2, 0x0, 0x5c, 0xfffffffffffffff8}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001540)=[@in6={0xa, 0x4e22, 0x800, @empty, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x48) write(r0, &(0x7f0000000480)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/121, 0x3d}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/145, 0x38}], 0x5, &(0x7f0000001480)=""/166, 0xa6}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r3, 0x9a, "947425a39899b20e1a4c8b6e0c9d5c4d6b2657c25690c4ef842069aaa1f7916c839e345a13d99d5422ca776a67a9cab89e9ac2aa01f84c9631881c53ca72d654fd39027c47b0ebb02a84720e08ba1449ebba9c3dd78b3b521c5ad04aebe1a3e8f0f2aade9b235b4a4d82a26ce93e885cf62a99b860d11c4aa7567bd96a4889f1921c7ad090ba448be60ca20f5e10f69e5ece92b8b52b003e108d"}, &(0x7f0000000440)=0xa2) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/13 00:07:05 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0xffffffffffffffff}]}) 2018/04/13 00:07:05 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:05 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000300)=ANY=[@ANYBLOB="040000001f0000000500080000ff0700000000000000000007000000000000003f00000000000000c7d7000000000000ffffff7f00000000ffffffff72050000000000000000000096d4ba9270c7005f8eb96617b9c7ac74c6a672a70260b07aa3627020b3e2158373a9053eb2b2f24f6042e9d1aad846a772f5f35e736465540379f6fed1"]) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1002) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x101, 0x101}) chdir(&(0x7f00000004c0)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0xffffffffffffffd2, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f00000003c0)=""/210}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @rand_addr}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x9}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc08c5336, &(0x7f0000000080)={0x3, 0x0, 0xffb}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) [ 214.986490] bridge0: port 1(team_slave) entered blocking state [ 214.992734] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:05 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000002bc0)='tls\x00', 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept4$ax25(r3, &(0x7f0000002b40), &(0x7f0000002b80)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x2da, 0x8000}, 0x5) write$binfmt_elf32(r0, &(0x7f0000002ec0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x20, 0x9, 0x5, 0x800, 0x3, 0x7, 0x0, 0x3a2, 0x38, 0x2fb, 0x1, 0x7, 0x20, 0x2, 0x8, 0x1, 0x9}, [{0x5, 0xd90, 0xffffffffffffff4a, 0x3, 0x8, 0x100000001, 0x3}], "f53ddfcfc81f04d7ea330a1c3566e1574ef827d559d71caccef4ba02141f316aab90a9cdc05929128ee690af071a67e584b48794bd24d82baff41bcb2790e5a6d419bc04c5b42df704295be86b3a834555a844", [[], [], [], [], []]}, 0x5ab) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r1, 0x6, 0xc, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r3, 0x21, 0x12, &(0x7f0000002dc0)=""/187, &(0x7f0000002e80)=0xfffffffffffffe7f) r8 = getuid() ioprio_get$uid(0x3, r8) 2018/04/13 00:07:05 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:05 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000280)="74696d65f65919") preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f00000000c0)=""/72, 0x48}], 0x1, 0x8000000000) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x8}, 0x8) 2018/04/13 00:07:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/04/13 00:07:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x100) 2018/04/13 00:07:06 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:06 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:06 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 215.200674] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 215.211818] bond0: lo ether type (772) is different from other slaves (1), can not enslave it 2018/04/13 00:07:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0], 0x5, 0x5, 0x1, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) [ 215.256232] bridge0: port 1(team_slave) entered blocking state [ 215.262367] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:06 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:06 executing program 4: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f112", 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x3) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='dev ', &(0x7f0000000100)='dev ', &(0x7f0000000140)='dev ', &(0x7f0000000180)='dev ', &(0x7f00000001c0)='+bdev\x00', &(0x7f0000000200)='vboxnet0\x00', &(0x7f0000000240)='dev ', &(0x7f0000000280)='\\]wlan1^vboxnet1systemprocGPL[%\x00', &(0x7f00000002c0)='/userppp1bdev-\x00', &(0x7f0000000300)='mime_type\x00'], &(0x7f00000005c0)=[&(0x7f00000003c0)=']cpuset[%-nodevppp0\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='dev ', &(0x7f0000000480)='dev ', &(0x7f00000004c0)=':\x00', &(0x7f0000000500)='dev ', &(0x7f0000000540)='dev ', &(0x7f0000000580)='dev '], 0x1000) 2018/04/13 00:07:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a31fb9)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000e5ffffffffffffff000000000000000000000000000000800000fffb00"}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000040)) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) [ 215.338470] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 215.349667] bond0: lo ether type (772) is different from other slaves (1), can not enslave it 2018/04/13 00:07:06 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:06 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 215.491265] bridge0: port 1(team_slave) entered blocking state [ 215.497448] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:06 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) 2018/04/13 00:07:06 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt(r1, 0x100000001, 0x2, &(0x7f0000000080)=""/66, &(0x7f0000000100)=0x42) 2018/04/13 00:07:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c95355bc98b9265c343", 0x1cb) 2018/04/13 00:07:06 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:06 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:06 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) [ 215.983525] bridge0: port 1(team_slave) entered blocking state [ 215.989653] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:07 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x29, @empty, 0x4e20, 0x0, 'rr\x00', 0x7e146387ea7ed999, 0xff, 0x75}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x7, 0x4, 0x5, 0x8000}}, 0x44) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x4030000004) 2018/04/13 00:07:07 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) r1 = accept(r0, 0x0, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) recvmmsg(r0, &(0x7f0000009300)=[{{&(0x7f0000001400)=@hci, 0x80, &(0x7f0000001980), 0x0, &(0x7f0000001a00)=""/130, 0x82}}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000001ac0)=""/55, 0x37}, {&(0x7f0000001bc0)=""/196, 0xc4}, {&(0x7f0000001b00)=""/68, 0x44}, {&(0x7f0000001cc0)=""/113, 0x71}, {&(0x7f0000001d40)=""/159, 0x9f}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/27, 0x1b}, {&(0x7f0000002e40)=""/50, 0x32}], 0x8, &(0x7f0000002f00)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000009440)={0x0, 0x989680}) 2018/04/13 00:07:07 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/04/13 00:07:07 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x30}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x70a, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xbe, "d43eab08905280963874e92b77f3ddfe5e1cb37861ac445f8b7aa3ac7f374c2f2121fbe487e00d5eac45472ec071b85ea04b91c3887f62990837d81d575349a4b4e4bb458bedfdf9a0feff64158479892877137bcf11f6745db8701de62652289925ae460114b82e08fd0fa725008a5d9d7ed1784bcf5879da3a46c587011eec916e7802c2024682e6ce2660860efc7e58b3f0b0d68f63ded8fb45abf031abddfd09522f11f018fabfe430e94fe969af55813e23f2a812f2a44a44d9ee42"}, &(0x7f0000000100)=0xc6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000440)="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", 0x1000, 0x20000000, &(0x7f0000000080)={0x11, 0xff, r3, 0x1, 0x800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/04/13 00:07:07 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:07 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000005c0)=0xffffffff) r2 = socket(0x1e, 0x4, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) write$binfmt_elf64(r3, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) writev(r3, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendto(r2, &(0x7f0000000000)="e11d934873eb5c7ea8f1ec0e8917081627d264102389478d3617b6acf76644ac2daffb85eeb3d681f2930b8ff5b4b21756c99be0abe9cc2abb15194e42433d487aecefc8895143c5fa0547070c73df77fbf02628184c1103a35f132fc9649b79f754895b92531ec0b685", 0x6a, 0x0, &(0x7f00000000c0)=@can={0x1d, r4}, 0x80) kexec_load(0x803, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000280)="e681f5a52ec6729209ac3370f9ab1f19cfb8de85ca51e8cb323fa1be73fc8a878d630ee67dd65f084e9477aebebe2077071f8dec429d35c70fe82d788aca75d604f26c0992bcb4f8dd6d23c8ba3534fdb1772b050ec11ee65fae270b2c7fdc7919dbd66116497dd7b5ce2c9568bcfef6498865b9de5b6f88b8f2d0ba54206fe75cbac7a2a0495326ca631c515e9e6fa7067438c9da5d2f7c27544c4da8670da3e2843a9899608c2d5c74e5415af2056c47749e37c2f3ffccd963d70f9252ebef8a06042cb971053feccbc4864252fbbe1d59cf90", 0xd4, 0x2, 0x408}, {&(0x7f0000000140)="525063156ee51df157e12e94d6d62cccacaf2cb83a46bcb0840c9708db5771e011e1333ba85fe9150f38b136b8b24b67765adf72752b2dca227511793eb63a7f4e083ee473208edb2f6aff024c2ac96b4e95a2d456874b292cb0ab47892ef025a2ff40023781cd7509676c13a9874d6aeb854d7a0e62693faf92fa2fb4e32954e3dca119646af5f320621096b7c2127d9a51eb0da84d47f20ad4f8ad9ad3ff3cb73ce9044fc9428498", 0xa9, 0x5, 0xffffffffffffbeda}, {&(0x7f0000000380)="d6219b0d9bc14aa6f5d4a2076a89b5091ab2079f909351fbbae45f17d05581b49f0b3925f4f0aaa807eff1da2dd51c5f22d7c26b11fadddb988f1c34cf98d8a4fdef4dcdcf881274c95135d5c25032d8f255d0d63c56461e394805162dc5afb8d102cbfbbf91eb461aeff26a00b432ac780d5ddbced65db8e71d5512b3a450103d2785c2395b115e9740be7aeb6d80b626b4c8303af53bf5a44e6a99e1c44b52641ea051d15aecf4e2911418d49342a883127d3c8ccf90aa43e99a6a0f7ac74d2903d946c17d6dce6091b414eca06b15721f8ba64fceb3e232", 0xd9, 0x7, 0x3}], 0x320000) 2018/04/13 00:07:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x800) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000100)={0x0, 0x6}, 0x18) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) fstat(0xffffffffffffffff, &(0x7f0000000340)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6}, {}, {0x0, 0x9}, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@rand_addr, 0x0, 0x1, 0x0, 0xb649, 0xab}}, 0xe8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000319ff8), 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000004c0), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) 2018/04/13 00:07:07 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 216.426450] bridge0: port 1(team_slave) entered blocking state [ 216.432576] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:08 executing program 5: msgrcv(0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x9065cf9ed259db5c) r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x7, 0xffffffffffffffff, 0x0, 0x8000, @time={r1, r2+30000000}, {0x1d0, 0x6}, {0xfffffffffffff0ce, 0x5a}, @addr={0x4, 0x100000000}}], 0x30) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x5, r0, 0x1}) sendfile(r0, r0, &(0x7f0000000100), 0x80) 2018/04/13 00:07:08 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) setpgid(r1, r2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x412480, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000300)={0x40, 0x1ff, 0x3, 0x0, 0x64f0b1b, 0x5, 0x10001, 0x8dce, 0x101, 0x5, 0x38, 0xffffffff}) r4 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="5905b4770ffd9edbd0429972c1d1fae2632650e9643026df877b09ac2dd11bfaa994a80b4fe13574f624ea39320ec1cd4c4ab58d0f30dc2ce3daf85697a33b2f6687f5633bc04f4deb3c768e87ad922b93043f77862440fd38e4df39ca58d2e165a25a22249d125cbd002bd960e552b1e669cd8e968387a0afc6bd6063bd13d6c617f3911bd4c369d7bdf8796b2e2756e0fdc7dae6d3266f2ce24d9f8e460863d87efeb6a23393b27627fe2699a30f494e", 0xb1, 0xfffffffffffffffa) keyctl$update(0x2, r4, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@report={0x4c, 0x20, 0x601, 0x0, 0x0, {0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x80000000}}}, 0x4c}, 0x1}, 0x0) 2018/04/13 00:07:08 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:08 executing program 0: prctl$void(0xf) prctl$void(0x15) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'mangle\x00'}, {0x20, 'mangle\x00'}, {0x20, 'mangle\x00'}, {0x20, 'mangle\x00'}], 0xa, "1241455b1011b98915d3534ef8691af700356bee48c1dc65760a3e81ad55c149855ea5f6eabf0eb646e6b8a992a89bdb38db862d2ccd100ea1ea486bf615def5e8471c687c61d6e9015f5c9ba606946fd6782c5d7c98439f458b9d4025b7a63feec9c65511b470a0a6fdc62c6b892996e8775c086aa4bf1ad92a015104728badc644193ab39c3a7f8992eba0d5975b3717197c6a"}, 0xbf) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) sched_setparam(r4, &(0x7f0000000240)=0x1000) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000280)) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r6, 0x100}, &(0x7f0000000440)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000480)={{0x100000001, 0x9}, {0x1, 0x78}, 0xff, 0x3, 0xd4}) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000540)={{0x7, 0x4}, {0x5, 0x7}, 0x4, 0x6, 0x6}) r7 = semget$private(0x0, 0x6, 0x420) semctl$SEM_STAT(r7, 0x0, 0x12, &(0x7f00000005c0)=""/174) r8 = memfd_create(&(0x7f0000000680)='^\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000740)=0x2, 0x4) open_by_handle_at(r0, &(0x7f0000000780)={0x15, 0xffff, "d06a223b7ee0146351da66e65d"}, 0x24000) sched_getaffinity(r4, 0x8, &(0x7f00000007c0)) mkdirat$cgroup(r1, &(0x7f0000000800)='syz0\x00', 0x1ff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000840)=0x61, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000880)) 2018/04/13 00:07:08 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:08 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x2710, 0x0, &(0x7f0000ffe000/0x1000)=nil}) r1 = socket(0xb, 0x4000000002, 0x1) write(r1, &(0x7f0000000040)="2400000052001f0014f9f40f010904000200071008000100010000000800000000000000", 0x24) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x7694, &(0x7f0000000680)="b7e1478830d50914354d6515e80b444f503d35fa1c7f62844763f4721c3c953257a0aa428145732d55b4502ae371b1d0aa96413de721b9104199ee281b154383b504c6d7e5629fcb6e167f62b5f383866bba2419ae61220878ee1addb4736c29aa3358b01551946dbdead7d8ebe1e3167490f2c6c71d08c554cb1f74dbca0f097769557fb9903957d2eb6ab3e5424fc3e0c18af6a7bd51cd1e586d0c6b489b4a7ab4e6d701c8a4abc71722b00f7aaf10095c0e5a881bd799b1002b992f603317c9e31588bd28b4870e0de09ff4ae6b8308b3426058017ac90c23f98d924dd94ec4c0c86c3d432d3de4eda618a0520e5e84e201") mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x2010, r0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000640)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/13 00:07:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x5, &(0x7f0000001580)=[{&(0x7f00000002c0)="8548924bd237161736198c0fcacbe0f5724dce23ac43709e9d92d951e0a2d61619a823c400d60dd72c9a2846fda00a4975708b710040ed97ea201d3568fa608ebfa961ebce10cd3072670b825e0e7e4aa24dee96ec35207a5da5aaefb60b2e8f1f", 0x61, 0x200}, {&(0x7f0000000340)="b149e72afdce4126405c9221abcf196b6bbb219f8a89379126f9d63c6e82d3db06bfb9056e0b8d1c2291b8f298052d9cf814e98cc887d4444b7816d85a90d4dbba359e3a78f42b320d37f269f9b62ef0ec6c01f8463aa3162d34cd92", 0x5c}, {&(0x7f00000003c0)="246c1f32d7a3cfc8465de67e546026f73d5b5f3a23ad41dcef9656a68b047556f18dca68986e1dbcc9f1fc6e43c224064bf6357978c5bfe37e581044ce30e1c8486aba9bbaeaadbfa6c6a1490d8b93d1fc2db0f1321d0c727d6aad5729cca690e9f905a26073b727f53d4ca5665006d46f0c84a1283606de0373c3433419d1ef4396ef085d0c185c529ca59f310f4a63512d4e402928a05640c5fe2538751c8adad905f4983e7528d5dfe8be086001fc8ec0183f57deadfad709e32c01c53bcac4440819d7673e83a123a452d7b5501b1f17399faae76234739779262f4d5c13e97212c2ff266393d55245e4f222b047", 0xf0, 0x8}, {&(0x7f00000004c0)="5c73eeee00fecff7848a4cb94e51898d07149dbb1b52a6e8f4b14afd8a8659ee14226ca077de20960d08f52f0a58ff99ddf0aa0500520f6888371a9c5d973abdd10c6afd70fcf1b6bbf05139108ed36ee7495777530edf4b6b227087635e0c677d924478d6a2e48a2642b100042e11ee11be4142e753203a77059adfd9161fd1abe49be41d74c135c4dfb3953ba5ac27f918635944fa84fe62d6945bd7508ea69f632f8ab2bcd64a9b5a2d1c0e44b276f6c30284369cc3cb4f6d6a7daf1b0d40623929abecc0eba28847f92eca62b5c7691efb18f77a1621e27132bea596d980c82a52b2f0d5c43fc1d27a2e958442f7d6f821a9b7f483d4f74cc9f4a0a1e1a6bd1f8aeb48b340a46c977168094b6aa736ef949abd1a693ab2a62ad74286e3b086de500c3def2daca8adb7b80817a37c7fcd1405a5a57b19abf695bdb7df9c4b12f4c80595d42eca9e2771929088c947f4c47564b49eecde23bce89874b3a500a3b4db5bc3cea2b23b8f8e90ba3a01dc2fc3ef2bf72a030b81639d113a27db53ca015498e8735895906993654872843d8e75d698526037e53c10d6e90eb36b6b0b7871749e132a65c7ab404ef6913a3c65452ad1d3bf486a1c9887dd0e4162bfe9742db0db5f696a5c38676f20108fc468577675515310f177f7537ed0f298bba66c92be5b2b93e810260721c603a3f1dd1ac6f75221e40fa212ffc86ebface34e17be1fcff06aa05ed225cfe839e056cf92fe73aa501341a1fa5789a8612a17a10ef977c7bedfa50576eb32f019ed22332801f55e15a57dc7c8c4f158b2ff05b1f3648e2bd4f2d72c9569a77fb60500dee7460ee988f7df1109627bd6f86226bbe3b37663839671696f7537e9fe40ac144070f7ad6ab69664858c1916132816fe9c64660a18c110147693a86939c1b943750654ebf8dbe0ccab05f0fc832f5649f97346944417f2d58e4ae677e12152b562f0c4837d5e95883833a3ad03f8b8ceaabe0173b84a6eaccd998c0c202f737d2bb61504fc9ae070f718408540e23ba9043c94ea1288d5d12b8d8f247d1a92d40ac6d7b9e02af6bea581de7254a942550ca479b3296c8069d02f0e0c2136a3a6519bf5bc92bcb90ec84fd5eaf6794290f83eeb3395f29c899b2822eb5e2993369c26f0f1dee0c216373591c8ca9ab64c86dbf2ca2254664f41f65a759ba9d5fdd29c1c83afa9e923f6890948615dc31f69d38ec1292d637682726cc7409f98164f7d7190ccbe49179347b7bdccafc78a654caee6db165f431b3e9430ba90a7e313a20a0b85316d07a9344a870684d4ae0c7a9b2819c279073e3d9679c6cb241abf5d27e581223aafbd26bf9a1de2c50791beb492252f9a2517c8eddeafe0287bbdd5b62c76c3ccd24aded3b4e873fa75d1c39f885c912b4a035c61b30a7d71b07f9c8ef421f8c5e5a7149b428fe9250a457f64ebe446f2a1fef37870ad910f887fdd7739fc938819f1ae3e4f6fe01f17d402775525fd18f175386fe57abbe29a066d8f3f43876a94dd19f9148419cf00c85b821c85c6f1e91e59fc946bbb77d0137d2e14ae31f6794f0a6519217ef8ecbcf26c0ced4f08bb49c5724229b82c551edc7edfd56bce5ece0c1bcdf15740a60fc6442f7072c3c003c537d1aaeee2f08c5aaac38b59dd27080c97472fc0419a47a1cedffd5d5e027050b4018d0663bbf51b632320f8d48369ba148edbec8607ce36c0ab7cf28caa24f510bddbc9f70578886b1e49bc9320b230de0107c5dec5e023dfcfed87d74265f2480d75a2b76f7b25ae97643c5ed64ff458e4e261c76a23c630d20c14cd532f8e8c7d64e29e88fb0a02e2497ace2ad4a2a17c69655fb94781512f836a3f55b27dba5e7ee25e4acdea0673ef066d0f0ab6beafc8b565e6d69a57a2c8195895216c3d762f17eedac7a01462477b84966afdcb513eae1084758d3157802e9bc7a95d178750c5254988b1aeffc8a65dd10b1eb068bc6b4824930a0f13d271f46987f1f879f6858eddcc00b823103288fbf5948e026c603b68cc7e24cd17f2a91f1d628132f105be133763247e88e781558c7a99155e5026cc8f83dd8c51836f56f5d582542d7303d5843fc68d6ac50a20f1dcb2dc6ca2545c52266f4734a800ae5e47609991aea9f267ea2f65005b8e8077af7a4f924950c4e9174ec85ade449d14e66d1eb0077c87c74babb1f546c38b7aee28a95f29ea2f46af9d2811e49fe5f2c281505c92e11c8ffdadc8f34f3d8a348531a2d179572f0e6d7362051a50716b6b69c82d3966e482648f799a8dfe00aabcafcd5f5522345a2b8bf8a8391d838ae36e79e24d369061edc62dea08478c75e7ad86686fdcfa4b0006d4fce098d3097b042a249e064e922249539b3c06d28280067c93c68556394f1c3ee9011ba755f129fabde3314ee6fa92d3ff0e6cf92a827ca3b0e9f27a05a37011cd91a3ca1afebdc2cd8aa645a90d63b3f81fe23e6311a273ac6e1a129cc96f36ff2e850ee629ae5ccb4f93e1b7fce9fba012cf08bbf58e9059d349f19336c92dc35f5dffd12bb10756f60545df4d3a6fc02e61ad572874490b360e4abd88f727a481f0e7808aac0373562f62b8b2cee6e4a5045115d1c488163b57c1406fcc9a4fca92a27c7c93a74588e8d355bd04d79f63f0a066c4504c29f4a389abb3379b8d68e12d8e363914affedd1d3f5d0dd5737664f2262b5fd7de41077d11b31d4a982a5ef9092f452c69c6baaae45273f5db69f0a289c82acce08984dce8eac4126cf4d2273ec0f6359482a04df64db164b96e9886a4214267a8ce67a6dc185113019ad515574109cd68d6337a2bb4a238b72b62aee9cb66792e15af3950b8213525ed88692f5b8a98f93a4be71355ec7f6988297aa2742b1abd06b85f5fdbca00ed4a32ed6b3c277f9517e68155b7b4521544b4ea796a410f577cc394c9bdda8cf330855783d97da2bd0e0c9289831561edafa1e1c4336719a6c8b3818827fa028fe4546299756b5637bf2dbfab70d5cdf6de4b0a52f7cb26f1954cd2eaa4855eb6e3010586d3e20053a57c6bd556652ce150f45c1cb7df993d992d24cddc851fb9125b57b5a87bbb6abf5e967bbe7b109ad5b4927f3ad216a5c0f5c91757b578102cdb5b0ef3905806466d074178635fa06af47ce4ee8d568ab6b7fb7882465a9dd7f22269129a25b4df5ec994a3453b1b48264afc04c7713c44d07f7a31889e1950ff6c29eef68a183464415c9a0bbc712bbf0be935d81e5e7f9184363093d68185307f6ccb6fe8fdef559f59f2aec90f59435c6fe8e0d8698792ec24c5c982e3b80fcfe8362d0e99fec26ca22c70d2abd56ee869264d2910d721a95cf8ba159072bd870b728f336839a96a7e71239a155eed0f582705c42980b0c0f5749d982d54dd1c3503fe211cf6da2c202513468d1791582dfb1ded3761f039f3cc7e09aed23774e6c8ba52ef6dfce6d79bc26ac4bd647029793091f7c1809e054859cbdb2d78310f13e2179f8e944b861c2e55dc01cc411f5e3fba4da9d018ba7913f0c7819883b21d023d5468d3f6588657b9d002ca184dc9ea7866bb5d707cb1edde657a42307a41303038f7efb4d1ee2763080af2883454bbd6139d114d2c21ac78b04352fecce06a6ca0ffcc88d2e8944d44190bd4a0af3218b7659531b7ab05b064e46f9a9d79b548af9c02bda0c7fe81ad4666f99a4fb05b2449371224c36195bf343e9d43f4bf46645cbf34fe4978239eb9ed60fc368c4d3a21990846487211e5474c584c80a69bdc10010578aac7b2dde13e57877612569edf8ba4e9fab10676126f1532ab9edafc43f479bd092e6bb950b4fba74ee1601aa3ee840dd19d514f1820fde694cf675124812c0eda1650a92637ca28db39d3adeb617eef0b7be539dd065315025f9360c914a66f1fa6f540bbdeb53a92b740d7828da0d2dda610cc2c597fc1c9845437c452d92ff8c188b31a0dc26b4c58d6f12ec0060c87663790e365017bc5adc11d81a453c58f804ce3a5c036ec5a36f52257fa450a19423224363b75e73ad4e7f7152f29d4fce721f98b2f6b9e65ebf28d7f1c7def296518d1adb290e790d9c890888b94ad307fd3c07f4027d21c121ec5f6e1f664911ff9a8ce385a2b6c1f8a3c8fc0f3fbf412816b28a3bc402c5810226efc26cb422caa6bedb0268eb485ac54614b2dd059cc5cdbe4fad83b7fd5afb21dec5072771fbede76d8bf6e37814a9ac40d6cf6316cb3b03c287824ec59f8e802e577a1ac7343a487426dce26fd55c9881781a3035108fccb36344f32f096f450020873ee2954c87830c57df5e5a7add368643b95486bcd309c82f8f15b7c16b863572289c39cb62c4b1cd54d64f764857946233adc43385c24855fbb80fa6bee9a5eccd98048ce7c297254ee978b5ef64e52cc61d31234ef4f893ed1b33ba35586acdbc2db4c9b3bbba9adcf9623e97c34ee6b178d6e22c335e7e5a367ed66a2d5b7b559a93016137d0c083c88b31d927eb4def8df6312b4a3d9095e84d6f0d2c1779e00a47766dac24135f57408ac252c9dedc9c3daf0d2e64a753e10a9f68c7470f132ef8c911a813eccfbc6390c7152eb99ea9bbd78cbd7d5f6fa85bb6b33cc53b5684251fafc9574f8cb873508ea085e21685f5025e2dfc9e4e17d9c34552c017b540ac71a6ce069dfed0cecdae9cac011a25ae2a57c74d8135f56004a9b587636d9e69783ee2e8316c858ada097e4723238d96dc2eef673f70e2011e3c50469529e2015213fb03988be4ee1c37f940a7e73cec103ac3164050b2e6f0eeb96203072719f3f8e6e1053c326eb00f52eb6a49c4b8f67a9fd26f606a58851aa834075d24f1d5288c4b1ad9264846f0af59b4736a68cd6d74969673e32ab0b18d789ce202a049a4e298a13de457cec1ffc967485229e02954560a721e70287c8a21bc753e19487a362cedb4f07a032812021a17105af0bd141535adf198c30ee68b67db9e4448cb12602411585c14b2c26c848c8eaad799eb9d5a051dbaaa30510d3a04e13ca3dd5086d7d6a8dd1fd8083fd5a48b1e6ab14451ce9b49dbf0ac63a3d37316038597d3ce21095aaf0c458084ea7a28c97d3ab66536f70c141af860f851ea57c7df4055cc499f563ea9afb46a76da4a61ce15873006c78554332c68808f8a7c797393472af59eab2db427650d2b578dd3fd0dc106701af3f3ca3634d503f673902bbb2c5d3745bfe090ecbf1a77b5215877a760e246d2d8ccf730a69c274c77e7508ff499e57ffca90a1596ba3eaa1335ff3e9d7675cc719e8d172ccd7594fd2bed9bd3ef32f3d45d17fbbb60e3255c20458bd8b4871423d6d420739d57b4aa11cc288de4990e392371eaea246af5c1cf6f82f8a2f61c5eb75940da3c5c9ed3f50873be0efcb155988d0d0a3fe9d6428039c24207eab8d14845d72f0742f49d443002d531217afeea9315cb2d427d2eed904305232dd9551162491abbeb6e9f38794691f5f1ff7a5c92bb7e531ed7ef6a160d3ce40a51691983fc6fcc1fc776bc089c1c153ee78652f2cfc869aaa53896d13ae0c850fb0eafd779bec86ac9c0f612dfe5f27305a5ce0d488d57f8918d5fcf0b225bde1956de1ce123443459b6837c72bb096e3bc0f504f0814e735438882223a634faa866ed87c387a9c165c4172ed62fa2b2a82b219de00297074a5df3967d7e435f9d4c5977c03fc2ce08172148c1d6f38dad5c7ac7838a3800c22d678f30cf24588c28e9d50f5377066da60b64521b99e0ea742d89590a3184aeb8b41e6cd9c8710b318e15172eb", 0x1000, 0x4}, {&(0x7f00000014c0)="fff2fbcdb32e46067e9391e635f9e0144280adf1303b1e9799122f8d0c167b8b2a33944762579c424b59f486a1976d254d3ec0b0faa249cf3c8b867f0148337769404caa33e88f18c3c4570aae5d17d5ceddaa088b386ff6673abecb0b8be3ea4f911c1bb9a0af5580e994283834e30d9452cf97f19c0b67e40ef4250596c9014c76bfb2457f07dc15baa1e7ebb8498f3b2b1c0f38ff4117d7100d8efddac2b694e9bd395c62b1", 0xa7, 0x8}], 0x800, &(0x7f0000001600)={[{@check_normal='check=normal', 0x2c}, {@nocase='nocase', 0x2c}, {@allow_utime={'allow_utime', 0x3d}, 0x2c}, {@codepage={'codepage', 0x3d, '950'}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x36]}, 0x2c}, {@showexec='showexec', 0x2c}, {@codepage={'codepage', 0x3d, '936'}, 0x2c}]}) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3ff, 0x18002) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x3, 0x3}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140), &(0x7f00000001c0)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x34}]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="66b8000000000f23c00f21f86635000005000f23f866b8000000000f23d00f21f866353000000c0f23f80f01c866b91d0300000f3266b84e2400000f23d00f21f866350000000e0f23f80f20170f66a1002066b80500000066b9040000000f01c10f30baf80c66b8a821dd8366efbafc0cb000ee", 0x74}], 0x1, 0x51, &(0x7f00000000c0), 0x0) 2018/04/13 00:07:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x19) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'\x00', 0x400}) ioctl$TCFLSH(r0, 0x40085500, 0x7fffffffffffffff) 2018/04/13 00:07:08 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/13 00:07:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0xffffffff80000000) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r1, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)) 2018/04/13 00:07:08 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:08 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x89f6, &(0x7f0000000200)={'sit0\x00', @ifru_addrs=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x17, 0x4) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/133, 0x85) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x101}}, [0x200, 0x6, 0x8000, 0x3, 0x100, 0x8000000000000000, 0x9, 0x5, 0x5, 0x0, 0x2, 0x80, 0x2, 0x8, 0x18b]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x25a2}, &(0x7f0000000340)=0x8) 2018/04/13 00:07:08 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:08 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:08 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:08 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x400, 0x2, 0x6, 0x1, 0xbcc4}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x4000000000, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS(r1, 0x1265, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000010000e300001bf3ffffff000065000000edff00017db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0601d7", "cea40005403500f7ff0002ff000000697ea2d04624edf300dc01867dfffe0200"}) 2018/04/13 00:07:08 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@int=0x7, 0x4) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0xff0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = socket(0x10, 0x3, 0x4) write(r4, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x1, r4, 0x1}) unshare(0x100000) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001240)=0x7) close(r6) getsockopt(r4, 0x9, 0x230, &(0x7f0000001340)=""/218, &(0x7f0000001280)=0xda) getuid() write$cgroup_int(r5, &(0x7f0000001440)={[0x0, 0x0, 0x0, 0x0, 0x35]}, 0x5) accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) 2018/04/13 00:07:08 executing program 5: r0 = userfaultfd(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2a0401, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) r3 = dup(r0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/04/13 00:07:08 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x1ff, 0x80) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000003c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e26, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x68, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x9, 0x4, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r3) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000480)}, 0x12) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)={0x1, [0xd2c]}, &(0x7f0000000440)=0x6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r1, 0x1) [ 217.767574] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 217.786807] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 217.786807] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 217.786807] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 217.786807] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/13 00:07:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x3c) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) bind$can_raw(r1, &(0x7f0000001d40)={0x1d, r2}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2005c0) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f00000015c0)=@llc={0x1a, 0x0, 0xffff, 0x101, 0x0, 0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001700)="96794a02923dbbd412f6e92ff2b797bee189d8e71a09cdfe0b9d73ed0a6b7c24e7b9ee97bfd0914254b4d4c0987ef24f540a2edf5fe270ea3fe5b37c24de8c2f1f4729b88b615eda0b528eea75697a66b975b730cf55b6e66c64e5234752968f4a0cae61278466472d9e1e5f674d21bf456515786a50d9e89d4dddd4990313c94e7e955492b804cf", 0x88}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x12e8, 0x79d86734a9b12d86}, 0x1) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001580)=0x7, 0x4) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffff202, 0x7, &(0x7f0000001a80)=[{&(0x7f00000000c0)="eab197e1419a8a4406bdef07df72bed7e6581776c7b8468f5f87828764d7c392f0d78ca0a14e3d695348a54feac9c1eaedeeafb36876611d52c88f9e81902a854862e50964aa066dbf12ca40", 0x4c, 0x7fff}, {&(0x7f0000001640)="24762a25e137048e99393f1595c1d31ec628ae1e09a2691af69f9e2ec434beb89dcf38aba2069fa26d310c442143e1a21d6dc8038671d4c020adc8d668d5dd2df5d7ebc40b3c69a8f4e549b1d0b4138b46e5babbd9031b2ac2cb9d6af0dc3a87d557e7a2ac571f4f011e6ed7c4da18ff6f9dcbd17bd075315b4fdfc8c09b5646bbc7", 0x82, 0x4}, {&(0x7f0000000140)="d2f391", 0x3, 0x49}, {&(0x7f00000017c0)="9048f04cc0a43f7d5cd4575fef0344aae15d2393113919b02a7996bdcf693e9fa98ef2a1f7246b528e141075709e42468d69854a075dc35f62d178913406daac6a9146ab4ea4bc71cae0b442233a34b1f3e48b8efc13442231507805fb66c41482f6898a9c2f030606fd89b1efc96b53a06f27b200", 0x75, 0x448000000}, {&(0x7f0000001840)="15c429f4e3a070509a661bf4984ae111b51cff910c699c2d2d2e988eaddd508cdedb641de0de8e44fc9fb8239500f2699d85bd022755da73e3a273d234bdecd06e098fc744b8e30e9bf00b7267beee58195cc20d81c23d508429cf087c3cc9dd19858189c23ab84ca2a398597b43cd4be4daea2bd999e1dc2984c2", 0x7b, 0x8}, {&(0x7f00000018c0)="b8bef7746ab2266a011a50a355ebe94df4926d75ec1f5a2758d9ad8598cb3e1b6793518cc966363f010658774ff42ee12071f5140373c3019dd824419e336f9b8027000279257e01c8eedd84961f6c5918878f1cdb53ecb8d5e62264d99b5dfe47918c6c68cd181498615b1a9fb356a80c567cba6938af4ff0b7946bf38954af5a5e5e2f9172f9aea5ba1ae52e71c50a754bac7b487733e38a3ea7943a991f7a0865a4e1f6335e171a1c48411553b2aa", 0xb0}, {&(0x7f0000001980)="44019d2cf9abf9d75c988742f03b10cb4e92fb55583316f650419356ddf1222331b1de912de79c7723ff2b287861db7f495e8ec0190b0288bb8b202b306cc590c3e77afc98b0964f6a4bbeecfa47aab392599f0c0cbb40b9bcf4279f694ffcd83ab52edce93aa5a427f8ad9837b7bcc5183514345befb2e1c8bfb3a08ee8d50d04db1e57e6ecc0ff5df0e7276f53528bc1392f6afd667b316df60304d56db6e090f8f89d84f094fda109d34fc11ad0498d2c4612681d463e5c6a259da5817d438d2e1f2a83dd52ff36fe", 0xca, 0x101}], 0x2000, &(0x7f0000001b40)={[{@datasum='datasum', 0x2c}, {@space_cache='space_cache', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x38, 0x30]}, 0x2c}, {@noacl='noacl', 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}]}) 2018/04/13 00:07:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x202040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0x7, 0x3ff, 0x6, 0x8001, 0x2, 0x4, 0x94, 0x80, 0x7, 0x5, 0xce, 0x3, 0x9893, 0xfffffffffffffff8, 0x8]}, &(0x7f0000001400)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001440)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x3f, 0x0, 0x9, 0x2, 0x1000, 0x3, 0xba6f, 0x1, 0x4, 0x2, 0x2967, 0x9, 0x81, 0x6, 0x7]}, &(0x7f0000001540)=0x100) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00000017c0)={0x72, 0x9, 0x5}) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f00000011c0)={'broute\x00', 0x0, 0x1, 0x1000, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/4096}, &(0x7f0000001240)=0x78) clock_gettime(0x0, &(0x7f0000001800)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000001940)=[{0xffff, 0x101, 0x3, 0x0, @time={r5, r6+30000000}, {0x1f, 0x7}, {0x20}, @ext={0xf8, &(0x7f0000001840)="71386aef3cbd3037e60763c4bf9c07ccf900fea633cb0f019f5b5634956aedd10857af952c68a391247491188e279fb4f2e307db312260a040174d28df6b3431781cff579325580db739c06a6264f55e2297264b65b12330657f700c212674bd6cce4ae54bb17681ca21f3ec24a0502d83153ca355789bd0685d231de835369e2480b150dc8dfd561a24b3c943ac33a186eefad7b336100155a166074331be90bae004a9c1e32401e7594d50e3af0ec5318f40006a6f15e313e3a027b962dbbcbf59036bb9fbb3ba691d52efff40027e3fca602e74dbb285e468760904183452ee7cfe7c5212e15bea0248fd119be3b9554d58d939f700fb"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000100)={0xfff, 0x3, 0x26, 'queue0\x00', 0x1000}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000040)={0x4000000, 0xeeb, 0x4}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001580)={0x7, 0xb797}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000015c0)={{{@in=@loopback, @in6}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000016c0)=""/196) bind$llc(r4, &(0x7f0000001280)={0x1a, 0xfffe, 0x7, 0xfffffffffffffffd, 0x1f, 0x2, @random='&`FqNn'}, 0x10) 2018/04/13 00:07:08 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:08 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 217.821435] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/04/13 00:07:08 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b8000000190001040000000000000000ff000000000000ac14000000000000000000000000000000000000000000000a00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000940100000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) [ 217.922361] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 217.922361] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 217.922361] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 217.922361] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/13 00:07:08 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:08 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x201, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x2, 0x401, "e66eaa3137d0c9eb1e98ef347b40ed7c0b825ae2e22c4cf43be1f5df2c900d4c091200fcada3ae23adae6376e7fc1f47eda96e4586b33752ddeb8d4ea12fa24b181fd3426b9a6d4482d94ef53cfdd91f"}, 0xd8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x800, 0x100000000, "e78fdd557afc874ed850a1f531cf723ab06f5d5aaa477db1a9634bbbce43f6290e41b9654c5f1ecefcedb508ef4e6886e1651f3120013c2e8cf45bea453ca62c9920f7de4aa2a6ae7be734806746d114"}, 0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) 2018/04/13 00:07:09 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r1, 0x81000000) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) fadvise64(r0, 0x0, 0x9, 0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0xc, 0x3) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)="d3b3cc603972042916fba00755b46803", 0x10}], 0x1}, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) recvmmsg(r2, &(0x7f0000000b40)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x3a0, &(0x7f0000000a40)=[{&(0x7f0000000140)=""/16, 0xd}, {&(0x7f0000000940)=""/172, 0xac}], 0x2, &(0x7f0000000a80)=""/158, 0xfffffffffffffe5b}}], 0x1, 0x0, &(0x7f0000000b80)={0x77359400}) 2018/04/13 00:07:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000240)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:07:09 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00'}) 2018/04/13 00:07:09 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xbd, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x9d, &(0x7f0000000500)=""/190, 0xbe}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x3, &(0x7f0000000280)=[{&(0x7f0000000380)="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", 0xfa, 0xac4}, {&(0x7f0000000f80)="1459f8a4b3ddfa7777a02ce7a3282499debf27ccc06eabfa1117c7e6ba84c292b9a41e1a9602c722bda927601922bfc4501a80e094ce6f713fad66e6137627e8d9aab594b0634fd73879e022bae7910fd37a8cdcda16d2a59a1c9dc23e4ad467b97602925cf1d1b008864423e0ca5b00c1c4c3837cb25b1f6b4e60205af012bc813ce6a875c4c7b3000f30eeac5ccf00acd3271704d4beb3d4126d29bd86872e1264813da7b6772be15a5e366f0dcf9088016d864e85d7d9e8c45a683d8c5bdfb11c635953824f382e976146f34032b4ab3e480d1eb78f41ece79342fa27d10256043f8a7b99ed1f554bec2cf80c78ad6bc9fdca89a5dceb50dc1c10ef319e4afeb9728590536c52d81a67a36143dce72b2d39a10a4032ccd3f7bf77368f3142c97b7a1ec7e07395f9d55649b189f30da6193811bb8a3d1db2253c49a4c1fc27faf1d5ae707f34e430067b197309da2682202f001b2e2c4a480636dad68ebbdbeaf3bfb20fa1455f2ed942e7ecb18970202f2b0d2721975fbb205e5190f27045ddae9d2f833627c384b435dd9c49f260d98daa59bc3b32f1002774be4ba539f94bf5575ff8864ca9a0b8bf8a1687c8db317999fbad7c3fb412767a0f866d46d8c8eb53ef74a76062538e22b1ca63be2d7a9ba52dd95ccfcc0f7c38b159b2324ae79ba3b37bd5b367f9e7c92f8f83940f8be613be4aeab52f4877869e0cd5b3b15b3e76f5ba8d809d6a99c2c27e0ee35ebd70e5858276f6427befa2aa6e9abdad3835471bc4954b88671e546259a3e8947880a653f015ed3254dfbcfaa318b65fa04c05386d29978c0aa2e9ea0b9cc07f9b860e4946381ae94aa662b5bf8a53ef807ac5e2dd16a5a3eb74eeda02fa28999a11bf7f20bb9c5776f6bffc6caf4443153e4ac10fee445408e28177734fb7c1605d8e32fef2a86671ea9a4953c331cc0b8e225abd0c126b6ae1492fa5ddb40c73d7d13176ca2be7c53d7afdd5ebef8252330bf6ec7e2d473b579a5bdae26e079c8b6fcfa1d0c6cbb0b3af7ca2dc20406961441bf1a010cfdb406ae50d29b3de1d0eb3a78839898779671186b516b2a6740d23bb75c2169689a7aef5acdb663bb3c8c4c47a91676962c501004edaed957b21c93908d1af24dadc3695eaa14e69ec804266d354d63870fb604f892aa63f98b80b22ecdd35427d400bb4071cc522289e178ede4a14e76826b2d81ba9e7bf390d0c9e9db38bf203b149c3f99c717f1cb91ccf230fe3799aaaec2469343df114153086609451952ccd3f71865fbdea5d4e50064c4c0cf67a452b26397077b1b2350cffb132d7d86ced030e532eeab4ed3a8e3d88ea575b71a1bb1fbd60b89f003289e1d3bb295ac1072567ae5f5c0fb27d41321784dde86899a82a4d4a284bb639bbf206c9934a7fe6904cc6943df9ce13ba0157239211f650feb68a4622fed3756eac2ed5e2293f39f1280e7ef2e41f0e08d037b576280d03b63463f2b32e2706b8396bdaf4baf88577cb630d076731214ea395d79ebfa0128e90481ceb35059034be3b86bbd01f392af0d21e3a3125ab76550da20d7dba03df178abacd20609f93d11c5ee87f812ae831e7fe08a4301e928e1593f507e2a65cb85eb74aaab563d5e0656f984a97ee0d45c852c8b571bb68219c4dc6a574e9c8e3893dbf5d366287be2fe4d81699642f36c2faef1238c07f5338cb1c217fcfa2c398a71d6a2eb21d6c542e8d42d0607bbd1ae5fa52b1bfb2aa9c6f12a05081049116f2a2714efc3f51215bd9e6cbe9111b7a050c88a9456bb9e5ae2f05351a30e310f7614987f06e780d6a8efcf2407fa4933e5396d6a4a7e4765abca867ba36c713fd0044182b04f54e65fdb17fa75e9117d2fa4fba96d65a0932a5a46ea80219a8844d71c9763c4043a6a779ff0bf79bb9fbfa0944b938bdf8c40d353730bfe00785c5af3f4966ec172338962569f98bf3f0f681e924630e6383c84b44822b370cd49483c5fa579a60c4b8d0e4183c465aac20362af7c9a8353ca70946f83d96706e92606d7dde54ffd18f44e6809dcfff4e5fe8fc4ef0650844cc413d4c3d4ae0a9ba2920455e1d06c4be20d3c8929b5f0a273a244b82417c37a727edbc85e5f257d70f67e146123eed043f6e8ff28af1d3ddffc09e038c9d2d51532bf70f4b8bf2b7bebeb6441debbc869cf238288312faab4e84162ef76264c5009ead5f3d054bde53c960857a9fa0b47db08c22e5266f0db2c2595d1c792c4e654b27d2acdb3f1eb0897588dc239d7d258bfef4c8ade67d1c8583779363d6b79dc9fdc181e1dbfacd7eb2656692daee4d6e2958ce5ff96ae4be47199ea18e4b4699dc9e5d7ea61f1d87a25ecfe9573ec0d1bc4e8f44133cc5a4149ded72fe8458e272a8856246e226c75fb5052ef00cc64270e910b5aba0b70ce4d2ebf70c4f4a48c598278acd6fbf878f1f0cc4f1c34d6c267d2449e94eea47b2d374b1fccba0c72f81f152a9b4dc9df92ce7b014823f16fa024d37ba0c49cbd002e25f0493792837727bc8b0311462475c32717644eab85b2ed2467b05f07f3e097ce908de066b94fcc12b2f65da01a2838225efa79661196b7923ff9e8f137b0a22e9b14105feb41e38d8c9e15baf02aa7e775213194f5c434db2e7c8c8f5f52e6e8a53a2b23fbce204c00f2f050cf3fc85fdf2d2aadd49a254c03472d1722597dcc14e835508a4f06ccc5f3d8210c23d68049e40cbeef86db52f78f6d9b35dfc67028ffcac68d3d5f6139285053be054e19419788363da0d61815d4f26dfff1cadca3c2643f70251f1967a5adf0173d0ea0e30a274b341518b18804e58e4eb9d82908c3c08d0975d89f9dd6c14e49f4d333869ccafb90376dc9d73e0dfd367a16124571dc838549172bcca1b7ac6a92501b4ef4879f9c50672ca27982d6252ad65763db88136f5a50e7c00a42535dd5c1041a728b2cefe305bcb5269892684e3ffb9cd179553e6ff5dd0fa0f0671598e490fedf0af94f13f100cb5c9a1fab28e48acc9a63f105ea8cf3f69a6877e3a131a2a11f094eb683ff4fe6c5eb41c3aea5feac3f371583d86a7a09f883b31f79f367c75cc33e22a8a17dbd912ffdb6ddeb69552038cf3c0a448f54d29804e3c39200480b487ab5c9c83dc91ae0b89b374b8b74bb74281245bef3d7b2bced94566ae88b989946c50d1b0ea005f18271a1271795a763c50519fcf31379ed5fa42ba86dacf4c0dc41e26a29d36a31128828dbf31bcc2af226188d8228099a83e896dcf52301e60392165471d5d82285e99951c0e033a903f91ed913f39e71fbd825f71563a8a24a8b41aeff8cbebecd809510e0c0c48efe250ef83057f2e0783526b94143c0c2e9055343618dd43dbd6743ced4da36718e6076c07c03eca2be957e5ffbff0b45e9a3e31ee4a445925c688b6fc2209175b28e7296b2464475f569fbd104f9259548bc4b6a9a73e2e9bb73c1989e8bd7acbe8016362e1bd34c20186ec5609a86c52e9360e5630bd151e757daac473a633f3438e615c920c96bbff863871ab8af6958b23791c24b04c9df3702127fd0c0e92395dbc9d1028826fdb6483160fba256435bd07cf4828105133f7a9bd15d67bb4e199143a35233bdef17c6321d9aa4026892fc3093671a779a75b37380c787316638a13fbc1773c839c2e83a34cb077edd2901c05128d92cb0a5a04f0fd93435abc063e13cd64dfd08c253c8a77d8bc01f3582c8df6e65e016f24b390eb3204458222c7f00134570a84fb75f0dd961c60deed7a372f586b2d7e96bc5b3d7772eb54404daeefef6a8f032398f8a44bbbe65a5843f4bd8ded6de33a9e77dd6727ac3b8a2287a3b745a0f445852977d96d0fbc27116f18ab5e2f7590cf9820b0e87cb191054dc0d74594588997d5d5633a1e5b838360c8f0c1b2f5eae523359efb4ed211cb19bbacec7e9593a79e9cc93ff1bdc374987623285edcba1b186913461825da06fc1d71a85f8e6c17ae3dca5d27117d1df1cbe42ec59166341a6d90ecc14be51f0085613f81be0d09c0f1960ce066343bfdfb2090649dae9ffdfec2edc83f72604e3cb0638c0ec5e1debf4aa00779e3a8dc497075085219e56e473a88de637b314f0d908e9c8bddf405c00a923d66e769e44d835cb6a3191783f317275cf2cb7fb970167829afdd081396c79c1aa06e2f4579dadc42985531a404ed3a9e374adb4974eb9571bf4fceb2b3e995b7026fc13a65e7921b143033d3ccdef25317292fd1aee2d648865a908e89d50e82bbe38050911afc0b1c0f85badfecbf630685eea7c410501851b3fa34b58ef3861289bb7258ea48a3baae1c905b179527f220255655abe62ae5c91125c0d5652f4f333037b933901edc39308b5570bda1b572daaffe619f2e4bcad7dfa4642577e5c40244b1d2ff33f1e03507ccff28453d23d14c267e8f6bc821c5afb7232722864641a8764d029683b882f7b43bff82a18d1dde00854f6784b53bbe188760110e268567c0b50936f7c215007e3420f6c87ae22a5c8a06f8e427bd64346b05faed0fd0914603e28384b3cd06a6d9225820de81fcaa59aa6868d5dfa87dc1ee2df663d7d22fd2ed059573dfbae4b72e17d9c95fc26ebdf216178921116ae93fd04191605e2a190f55de43b6cd06fbc062c208916f40fba9ff2fb5072a059bd21abc497aab35b27d3352f02ad79bdd3b2e1034115f299d8a3de940d89469c827514f04903e01b4da5bbab46231d5a85217c15580f10effc7e9a7740f06ef8f8f192538d2a3a0bf14941831ee0c7e9fb2f789b0debdf19d5094c7997ed1d00cf1e509b2bb48704edc6c26e4392fc2fe3c4dfc8c425e1a1fac90039b66c0c1126211ffbf7fe8c22f4ae0cdb9cfa94e0549acf62e270ac90036c844018306968a14872a0477de4bedeea4a78424bb272234446c4e5d0d41aa8ff04965928d5047e19b3bc9bbca6d2061fc824d4327e3059f52a927b3e562be6f78e289799fc577f595ff42aead45cb7395302f0d14289245319bc04ad174a343bf33e7564c95a31660d0f24e0b491c3e415460590c173f3909649892ee97cb233d8321a2ddc131943d9ed16f7646bbb99e6e1d13a4725b1c3e7a7ed53e21d8fc61b64a43eb06e32b0dfa41a6120b0a0ae4f92d2eeef2aff3959e14e097b3f0d766481266a39b7225c581442236a839400b43e429d9e96534e3062f0910f35678c1353709fa04282d8b802dc4fc91ab3d89ca3326bb307fb41883d96e7e4a615d96aba599730d747c2e70f972d8dcc83428a879084f06bfd052aafc519e5cda58b7c56d34dcdf4e44ba8baef7d45a444013a8cb5d47c850c9832959a7bb50bc88e6b1be0c5caf4317ae782e8f749a6cf5673bf78af7d4e56dbe0fe26d0a374bc458bded9342802d8c33406c5191d45626c77201edfc26b7fc373f52eff864f385a6163409d7cd066d306d3c6ac2c184d0b8b162dc8795f0496e07fd93de3438d2d1288f2e7d8db12b5dcfdbdd0058302ddba46d184ae7c746ee158cb0e60eb50a399901583389c5c9afdf18bf154930242a5672ea0280d7a136fa92a34cd432762a4b1b7892a210b783e7966d0ac4ceb233769769dea35740eee1011ed2fb5994e5fdd93a154bbf99da50567c0e3d5ef675c799b21812c06c05de4fb663752c5cfbc1264bd95cf8a5da046544c1ec39477e9cfe9cf7da1b9c4047cd0c11f307d543af0f8b1f5a2a61c842a9416aea9a9d55a080675b61f8ef0edc9f385874d0343969bffe2182e86c98c287c1b8f726f06bdce2a9ba64b472f9819e7a933b64476f", 0x1000, 0x10000000000}, {&(0x7f0000000240)="00fa1d5c19c6f008f45a5becdd6d5816572021cd8030fdb2422b02a1fe8a8648b1b5abd9a9a7ce020036a45710d3e3c71d1aac51a39bef61", 0x38, 0x4f7}], 0x10, &(0x7f0000000480)={[{@part={'part', 0x3d}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x30, 0x32, 0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp863'}, 0x2c}, {@session={'session', 0x3d, [0x30, 0x78]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x33, 0x748, 0x34, 0x30, 0x37, 0x32]}, 0x2c}, {@type={'type', 0x3d, "75381765"}, 0x2c}, {@part={'part', 0x3d, [0x33, 0x36, 0x30]}, 0x2c}]}) 2018/04/13 00:07:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x100000001, 0xff, 0x7}, 0x10) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xf6, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x800, 0xfc7, 0x7, 0x800}, &(0x7f0000000140)=0x98) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/04/13 00:07:09 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x400000, @loopback={0x0, 0x1}, 0x42c4}}, [0x20, 0x8, 0xe34c, 0xfffffffffffffeff, 0x1, 0x7, 0x0, 0x8000, 0xfffffffffffff30e, 0xfe9b, 0x401, 0x32c5, 0x6, 0x6, 0x40]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x4, 0x4) 2018/04/13 00:07:09 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:09 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)=',lo\x00', 0x4, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x123800, 0x0) munlockall() r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000000002) r5 = fcntl$dupfd(r3, 0x0, r4) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c7465720000000000a11aff7f0000dec81c4af95acd000000000000000100ffff80"], &(0x7f0000000240)=0x24) r6 = dup3(r4, r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f00000000c0)=ANY=[]) 2018/04/13 00:07:09 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) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 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, 0x3, 0xffffffffffffffff, 0x0) io_setup(0x1db, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200a00, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80, 0x9, 0x81, "e4326d2ec07dfe702432f07b4b3a33b10dea232fecee11fceb1d669cb07d287baaedf4baf2e92a6474a11f7ec57074d75f748ab4e0dc242fc550b8a360c83c2d9ef8719c95c8b1b37903bec3634f558e"}, 0xd8) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x0) 2018/04/13 00:07:09 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:09 executing program 3: 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 = socket$inet(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xa4401, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/21) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0xfff, 0x1) 2018/04/13 00:07:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'ifb0\x00', {0x2, 0x4e23}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/04/13 00:07:09 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00'}) 2018/04/13 00:07:09 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:09 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r2 = msgget(0x0, 0x110) msgrcv(r2, &(0x7f0000000080)={0x0, ""/151}, 0x9f, 0x3, 0x1000) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007cdffc), &(0x7f0000000140)=0xfffffffffffffead) 2018/04/13 00:07:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x4000) fcntl$getflags(r3, 0x40b) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x80) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/04/13 00:07:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x400040, 0x0) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shmget$private(0x0, 0xf000, 0x0, &(0x7f0000ff0000/0xf000)=nil) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'vlan0\x00', {0x2, 0x4e21, @rand_addr=0x7f}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="440000005612b65159e94d016b84c83e52144898448c22d9f0191be1d16952ee1f45e2a5baca061d200206a596a7059798c08b22ad3f0623d81f44d9e749cc1f82bb33a2b702abf947cd84dc009dc02bd48d57753ddc6f716ee80bcad58de336a91948923b14fc2761d3b25d4be6bc1fde05eae6065c68b1c81209f1faf88c7f81c846086a1e207ae9226235f65cd41d9c8cd02f9b635a54735e6af5", @ANYRES16=r1, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x4041}, 0x40000) mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/88) 2018/04/13 00:07:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000600)={0x4}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="4f76574ea2237f8d3e8405e038a1d2a7e59d81a783c66cd18aced432c291b0c9ec2be6c230a73b32c62752b910edf735ffa97c7ef7dfaaf3e834ea93bac793a2534996ba70dfeae5e96d1b479beb121d376408f1ce20f4724237e7566f75a026fdd0ab90a0dd4d0b4cbbdc1294ba3c3bd40c92020b75e461540b91e8b0e61fec0f381230f76bb25c509ad4c9e773e73860167208baefb5c811a2a94a646013e65a77ca40fd17fd242c9a91bf1f98cbc912987a48c398966300789c61b6518daccc679f162277935df64b779273472a07999cc5154d7dd53f8c40bb5463f4e489e0314a5c1295a43c1319ea1360fef9", 0xef}, {&(0x7f0000000240)="c31759e9cb3d964eb73e6dcf4a1402c9c21d4c0ab1ea0ae9ffce3018fb983a4b222a4d7841a7ab5b37a8ba4621cb2bfc782616210bbd3e5e334c7a12d057c6a2ff316c8fc83051bc748410519aac30e0e6e952d4c32a4bf50f330496f49d5462be367b526d401970cd1e6e42f230ba6e0f7594ad304d689c2c7bc75ed617103e7c0b29bd91ea0f12a6adfb0ddd04ddc8049aebcb983de72be6892aee5ddd7e3d8d02c581bc5e422df68f11611d77cbda0b137d1729e75cc243b359ac943f4a54d575c2ab6e3ef85a5fe65aeef49556ba85d7918cbd50837e79a1d58703062b712b0a255bd397f662f647cce0bc73c538b3daaa", 0xf3}, {&(0x7f0000000340)="ac96bd8ab0e08654702fc313e3584735c5902a2416d530c69aa9591c3ec147de862f7f791bb20eeec8da723d997dc19565cae70e2f9381d19ef9028850c945e9de3d740dea21bd04e42f7a5107b487d1e996fdae311a7c6d4e5a9b2b4731b77def015b52857fd3bfa21dd320ddf1611cbc4d43516d078f1be4edcaba0dd99ed1fa7e9d75ae561014991558efb7f95a1902d837715e3e580f9f033b253e3cd0f9c3b136645fbee904130487458291cb758c261b167943f182ff31c8", 0xbb}, {&(0x7f0000000400)="72a56ca248b0493e2afd733aaf2fe2fce29d0b9c2a94aa9a22cf4dba3c1b0065159ff8798ab336717b142a2f69624c88e206701fa48f0f6151bba6ef1564835b02900d30e89036", 0x47}, {&(0x7f0000000480)="3fc7f5d4dcaabb959afe83bd3967d514409a3bcba68d54e16f455af12abce3366dfc8fac42d364025ade4186a81b", 0x2e}], 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="28000000000000000e0100000400000004f2a2dbabd83896c89d9d461b296a7d30624e16a1000000"], 0x28, 0x44000}, 0x4000000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000005c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x3c) sysfs$3(0x3) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000680)=""/215, 0xd7}, {&(0x7f0000000780)=""/239, 0xef}], 0x2, &(0x7f0000002b40)}, 0x20) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = add_key(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)="eef95c0bbae895348daaeeae55103c9d68de5d0a716d4a9e494cf402a5d3ab3a486ffbb20815c862f973114304d2a356aa2b1c7ca11cfcd7ed6bdb642487c424c895b6428698769ed2c315c3acaab64eca0898ea991ef763f91c6b3b3ef090201b836c1d8f3ef08f", 0x68, 0xfffffffffffffff9) add_key$user(&(0x7f0000000640)='user\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="a577a913eb7438571072f9f8e65df9b9262923a78a088b3161317f581907f86dfd38537b44574a8a193950af99252da26648ddbeef505ddf1f48214bb792cfdff028d2be815b4601ecc182a97fe48fa01c50ff4fae3db4501016d12a025249321964f0bfaa62bfff4af162d60ac70dbf4c37af8f8c4a55525c2a805f4f7111eb7172e659f2b1e7f42e10e8a386d152d8451df64f10bc3920c5bdf257b21fa35d5c74cc0f832594b7d44cce4492c234a9796e2e7d08150eb47ca60257a12158", 0xbf, r3) 2018/04/13 00:07:10 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:10 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:10 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008124500001c000000000001907800000000e00000010b00907800000000"], &(0x7f0000000040)={0x101, 0x0, [0x0, 0xf2d, 0x8000000001, 0x34]}) 2018/04/13 00:07:10 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00'}) 2018/04/13 00:07:10 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r2 = syz_open_dev$dspn(&(0x7f0000001340)='/dev/dsp#\x00', 0x3, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001380)={0x100000001, 0xfffffffffffffffe, 0x1, 0x400}, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) flock(r0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) accept4$bt_l2cap(r2, &(0x7f0000001400), &(0x7f0000001480)=0xe, 0x800) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) clock_gettime(0xffc0000000000001, &(0x7f0000001440)={0x0, 0x0}) fstat(r0, &(0x7f00000012c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ba00000003fe4b6bfd852d3f7cd9d41257dbcf79b4750799a4a5e9b6c8b58a66dbadbf27ffc7aaa770efd518031f02f8717dde8b8d6daf01f8a8a30270a1d7b70815da8f29440b102715b188c1ae02e7e6ef3a9068f0ed3ae8b8213562362db5f8d963684a17c97f6f22c536d1e873f2ed217fe13a39ba3161c8af715fd08f43f0685f209ede605b7170d746dacb9c0000000000000000000000000000000000000000"], &(0x7f00000015c0)=0xc2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001600)={r6, @in6={{0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x2dc52f50}}}, 0x84) utimes(&(0x7f0000001200)='./file0\x00', &(0x7f0000001280)={{r4, r5/1000+10000}}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) recvfrom$inet6(r3, &(0x7f0000001240)=""/64, 0x40, 0x100, &(0x7f00000013c0)={0xa, 0x4e21, 0x0, @empty, 0x838}, 0x1c) 2018/04/13 00:07:10 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) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x5, 0x6, 0x8, 0x7, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000086fff4)) 2018/04/13 00:07:10 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xc}, r1}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r2, &(0x7f0000000080)=""/149}) 2018/04/13 00:07:10 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:10 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000080)={"627269019866e70ed5641ea6780f00", r1}) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x4, [0x1f, 0xffffffffffffffff, 0x4, 0x3]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x1, 0xc, 0x100, 0x5, 0x5, 0x2, 0x401, r3}, &(0x7f0000000140)=0x20) 2018/04/13 00:07:10 executing program 0: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000000100)="f45c491c94e4d115b634b391c09ca165318877bc1ec39415f23366cd73e9906bd44164a0ba62fd3147356d38662750027022e1801b47522ce5a465a5ae32cf7bc06e4e952eea6f23450a92a17cc0ea850bfce0f531bd5e881fcb4840e01799a88bf18a0223e6d11f14f50f41c996df5f63c808e3b5cd65bb99bdf13093fe342d99fb123d99b368666f7e3a1aec4af9e71bd6fa54b539e08664a48a8dcba75678e588cef845b5ddb24efffe1a36d9565369", 0xb1, 0x0, &(0x7f0000000040)) getsockname(r1, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) mq_notify(r1, &(0x7f000070efa0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) mq_timedsend(r1, &(0x7f0000d8e000), 0x0, 0x0, 0x0) 2018/04/13 00:07:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x3642}, 0x100, [0x6, 0x8, 0x9, 0x1, 0x22, 0xfff, 0x7f]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x3f, 0x37158000000, 0x4, 0x4657, 0x100000001, 0x6, 0x7ff, 0x89, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000000000000000000000000009500c8634739c3d09df040b61e94817eb7599efd727d324b26fbd614cabf4d335eca98def9f1b103b1cfeaaf796c2e476b3faf448eb59702f791386bbdfc8a6162d41d7a2296880040c4b2507b59aee9d715cd187fcf15c63e6aee73e398a0e83af2392fc24cc8a4db178d87c46c8136073d0364e86c"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r3}) accept(r4, &(0x7f0000000480), &(0x7f0000000500)=0x80) 2018/04/13 00:07:11 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x4, 0xfffffffffffeffff) socketpair(0x11, 0x800, 0x8000000000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001440)={0x8000, {{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x900, 0x0) getpeername$netlink(r3, &(0x7f0000002280), &(0x7f0000002640)=0xc) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0x6, {{0x2, 0x4e21, @rand_addr=0x350000000000}}, 0x1, 0x1, [{{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x110) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/04/13 00:07:11 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:11 executing program 6 (fault-call:4 fault-nth:0): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:11 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) mq_notify(r0, &(0x7f0000000000)) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/04/13 00:07:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xc0}], 0x74) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x4) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2a0880, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0xf7c, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000001a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x14, 0x5e, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000840}, 0x11) 2018/04/13 00:07:11 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/248) unshare(0x20000400) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000001c0)) sendfile(r0, r1, 0x0, 0x4) 2018/04/13 00:07:11 executing program 7: socketpair(0x8, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) timer_create(0x5, &(0x7f0000000180)={0x0, 0x9, 0x4, @thr={&(0x7f0000000040)="32c62de4f065dc0dd46f128863519d912ec2e9b7a4f43e4d755897388560900b4d45ab1d44c20a66760be44a658964b0f82ff3a0337e7235d985b7cb12ef8b93e8e02074f102eb3aa1b1f6762d680226a239114487d9d47273ad5e4119e7bc6038dac72435b9", &(0x7f00000000c0)="4540020f4cc3bb01e85717c270bb390a4de2fc7cd93eb3205993b5c182803cd7a66167f44ede4e584ac3e67168be3ccf43349f7afa385032d144a0b753f5364702a1324bbd9a3f0c0f7068cf849e4c8da320b6bdf5838ded3351d5740c90aff1445410acaad82ba8512c6bdbcfc3598dd06fe039f2686270aac157c5a5ad4bdba5d82be3fb5b8fbfc349f91edad2ff5cc6d3ef84ebf33fd6"}}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240)) prctl$getname(0x10, &(0x7f0000000280)=""/128) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x8, @tick=0xfff, 0x0, {0xfffffffffffff731, 0x7}, 0x9, 0x0, 0x100}) tee(r0, r1, 0x1, 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x3f}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ptrace$peek(0xffffffffffffffff, r3, &(0x7f00000004c0)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000540)=@add_del={0x2, &(0x7f0000000500)='ifb0\x00', 0x6}) fcntl$setflags(r1, 0x2, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000580)=0x9, &(0x7f00000005c0)=0x1) r4 = socket$pptp(0x18, 0x1, 0x2) ptrace$peekuser(0x3, r3, 0x3) renameat(r1, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000640)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000700)={'vcan0\x00', @link_local={0x1, 0x80, 0xc2}}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000740)={0x1ff, 0x80000000, 0x9, 0x1000, 0xf1, 0xaef, 0x3, 0x1, 0x3c, 0x5}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000780)={0x0, 0x6}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000800)=r5, 0x4) close(r4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000840)={'filter\x00', 0x9c, "bcf092d9a19cbdef2690f4038a00f0b1245a1229cc7847ec8124269b27498e78f811168a38e8c843391b02959860e21f1382d427ca297bd1fda640018b9a0f231ac1f1947c9e0ed0a5e58b3c8eab8b4cf68cecbc80b0c3d36a594ed88a226a10fd2410bbc86cde065d048df6dee3bf33b7d25da0a6e25f4c6d4d2966af5418cda8bd7266ca712114af0d00fc51a109f3c6167f7dc7f4e61613c82825"}, &(0x7f0000000900)=0xc0) ioperm(0x2, 0x3, 0x7fffffff) readahead(r1, 0x7, 0xfffffffffffffffe) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000940)=""/154, &(0x7f0000000a00)=0x9a) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000a40)={0x0, 0x3, 0x10000, 0x7, 0x4}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000a80)={0x3000, 0x4000}) 2018/04/13 00:07:11 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x1ff, &(0x7f00000000c0)=0x2) setsockopt(r0, 0xfffffffffffffac3, 0x7, &(0x7f0000000100)="3f4405c1850b61b0e2bacab1b857de2109ae3baa1a5590af6285fed8db23a678820f9c73ae662c1ab611c26da4a34a0e8898d4e0e5a05c4c98aef9c5e8e9e000819f5710973eb14aa0a733e1a0d91ed868da3030c8f8d6d3de56404e60bf72ac5426398772f4566046d75f8028f4c5c6fe6ffec1f48c9a5e882386de3dc55cc86b1d405a85f1bbfdfc0ebfa3874638fddfa05d11b972fcd527da930bb62313a344efc3d7dc2d49d4ae3bc0eb684385154a20b164c4accd21c967bc7ac5fc025860fbd22a129cb221a88b4d4dc80d3fc1", 0xd0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x0, 0x0) nanosleep(&(0x7f0000000280), 0x0) r3 = eventfd(0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x959, 0x0) bind$vsock_stream(r1, &(0x7f0000000300)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r5 = semget$private(0x0, 0x2, 0xa6) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000340)=[0x101, 0x7ff, 0x7ff, 0x4, 0x1e, 0x3, 0x4]) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x1ff, &(0x7f00000003c0)=0x4) ioctl$int_in(r3, 0x5473, &(0x7f0000000400)=0x400) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) r6 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r6) prctl$setname(0xf, &(0x7f0000000540)='wlan1\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000580)={'sit0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}}) open_by_handle_at(r2, &(0x7f00000005c0)={0x103, 0x1, "4bd2af5c723c071364f20c9d4f88e21be69851ba79eead178b9b0c5d405fb39847873180a9ddd72f0c7849cb95aeb04307e2ca9328e4376cc2cddc26c1e88650fb24baaace4967a7c5ceff0b9695e4ba5e1d869169dc9d35c0bf3612017d61d12c01cd39875206a40799f808edfb35f122ace92c53c4667182c0a1b091226686386b0bce6f82fa7496919b0bb31e3558fcecdcc26fc54da11bfc1686bfe11c5cce796dc15ff0d51a09fa3add4287c8626a34013590e56dcc9897d97bd7b2fb279b97e0e6c451a4b1e0bdc00cce3d238df795a9004cd3b60af70bcd7d22f80beda69f96e0750c0222794ea400e7a1ac60b3946ce1c49a436e89c290"}, 0x400000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'rose0\x00', 0x2300}) prctl$seccomp(0x16, 0x1, &(0x7f0000000800)={0x6, &(0x7f00000007c0)=[{0x800, 0x10000, 0x3, 0x9}, {0x8, 0x2, 0xfa, 0x3ff}, {0x1f, 0x100000001, 0x7f0f, 0xea8}, {0x7, 0x4, 0x6d9, 0x8}, {0x1, 0x2, 0x8bb, 0x2}, {0x7ff, 0x0, 0x54, 0x24}]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000840), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000880)={0x0, 0x6}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000900)={r7, 0xfe0000000000, 0x30}, &(0x7f0000000940)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000980)={0x4}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000009c0)={'IDLETIMER\x00'}, &(0x7f0000000a00)=0x1e) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) semtimedop(r5, &(0x7f0000000a40)=[{0x3, 0x1, 0x1000}, {0x3, 0x64a, 0x1000}, {0x7, 0x6}, {0x5, 0x7, 0x800}, {0x3, 0x6, 0x1800}], 0x5, &(0x7f0000000ac0)={r8, r9+10000000}) [ 221.070018] FAULT_INJECTION: forcing a failure. [ 221.070018] name failslab, interval 1, probability 0, space 0, times 1 [ 221.081404] CPU: 0 PID: 16392 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 221.088268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.097642] Call Trace: [ 221.100263] dump_stack+0x1b9/0x294 [ 221.103930] ? dump_stack_print_info.cold.2+0x52/0x52 [ 221.109148] ? print_usage_bug+0xc0/0xc0 [ 221.113257] should_fail.cold.4+0xa/0x1a [ 221.117367] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 221.122512] ? graph_lock+0x170/0x170 [ 221.126342] ? check_same_owner+0x320/0x320 [ 221.130764] ? find_held_lock+0x36/0x1c0 [ 221.134878] ? __lock_is_held+0xb5/0x140 [ 221.139005] ? check_same_owner+0x320/0x320 [ 221.143376] ? rcu_note_context_switch+0x710/0x710 [ 221.148340] ? perf_trace_lock+0x495/0x900 [ 221.152616] __should_failslab+0x124/0x180 [ 221.156971] should_failslab+0x9/0x14 [ 221.160808] kmem_cache_alloc_trace+0x2cb/0x780 [ 221.165507] ? perf_trace_run_bpf_submit+0x23f/0x370 2018/04/13 00:07:11 executing program 7: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0xd3, &(0x7f0000000140)=""/211, 0x37, &(0x7f0000000240)=""/55, 0x14, &(0x7f0000000280)=""/20}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {}]}) unshare(0x400) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r4 = dup3(r1, r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) move_pages(r5, 0x6, &(0x7f0000000300)=[&(0x7f0000c00000/0x400000)=nil, &(0x7f0000e60000/0x2000)=nil, &(0x7f0000f0e000/0x1000)=nil, &(0x7f0000ee4000/0x1000)=nil, &(0x7f0000e1d000/0x3000)=nil, &(0x7f0000d3f000/0x2000)=nil], &(0x7f0000000340)=[0x400, 0x0, 0x9, 0x8, 0x6, 0xf845, 0x7, 0x2], &(0x7f0000000440)=[0x0, 0x0], 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x0, 0x6, 0xcc8f, 0x1b, r5}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000480)=0xffffffff) sched_yield() mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x80130, r1, 0x0) 2018/04/13 00:07:11 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:11 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x3}, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x7c835189}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)="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") r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfed, 0x20000) recvfrom(r1, &(0x7f0000000740)=""/4096, 0x1000, 0x40000000, &(0x7f0000000080)=@generic={0x2, "b0eb4eca425083de5177df2c268d3ba901e7f504fc2beee75e6276c25ecfab5109ceb092a7516ae0260446fd35638370642b6d541f81ad2fd9b82155fd046898630122c7ef7e9087216d8096ae7ebab8eb5e3dd1ceb6de279f2823f37b9c3f6032bb3f93000430306692f982b005459ab79016532958d3814b8b962481f2"}, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000)=0x10001, 0x4) [ 221.170638] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 221.175783] ? perf_trace_run_bpf_submit+0x246/0x370 [ 221.180928] br_add_if+0x402/0x19e0 [ 221.184600] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 221.189734] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 221.194886] ? cap_capable+0x1f9/0x260 [ 221.198806] ? br_features_recompute+0x220/0x220 [ 221.203601] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 221.209167] ? security_capable+0x99/0xc0 [ 221.213351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 221.218968] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 221.224016] ? __dev_get_by_index+0x169/0x1c0 [ 221.228539] add_del_if+0x10f/0x140 [ 221.232202] br_dev_ioctl+0xbf/0xe0 [ 221.236118] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 221.241160] dev_ifsioc+0x43e/0xb90 [ 221.244808] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 221.250021] ? register_gifconf+0x70/0x70 [ 221.254210] dev_ioctl+0x1b5/0xcc0 [ 221.257784] sock_do_ioctl+0x1d3/0x3e0 [ 221.259076] audit: type=1326 audit(1523578031.940:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16407 comm="wlan1" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455279 code=0x0 [ 221.261686] ? compat_ifr_data_ioctl+0x170/0x170 [ 221.261705] ? lock_downgrade+0x8e0/0x8e0 [ 221.289184] ? rcu_is_watching+0x85/0x140 [ 221.293378] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 221.298589] sock_ioctl+0x30d/0x680 [ 221.302224] ? dlci_ioctl_set+0x40/0x40 [ 221.306198] ? expand_files.part.8+0x9a0/0x9a0 [ 221.310788] ? kasan_check_write+0x14/0x20 [ 221.315035] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 221.319976] ? wait_for_completion+0x870/0x870 [ 221.324567] ? dlci_ioctl_set+0x40/0x40 [ 221.328545] do_vfs_ioctl+0x1cf/0x1650 [ 221.332427] ? ioctl_preallocate+0x2e0/0x2e0 [ 221.336826] ? fget_raw+0x20/0x20 [ 221.340277] ? __sb_end_write+0xac/0xe0 [ 221.344255] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 221.349792] ? fput+0x130/0x1a0 [ 221.353072] ? ksys_write+0x1a6/0x250 [ 221.356868] ? security_file_ioctl+0x94/0xc0 [ 221.361268] ksys_ioctl+0xa9/0xd0 [ 221.364727] SyS_ioctl+0x24/0x30 [ 221.368097] ? ksys_ioctl+0xd0/0xd0 [ 221.371724] do_syscall_64+0x29e/0x9d0 [ 221.375617] ? vmalloc_sync_all+0x30/0x30 [ 221.379763] ? _raw_spin_unlock_irq+0x27/0x70 [ 221.384259] ? finish_task_switch+0x1ca/0x810 [ 221.388766] ? syscall_return_slowpath+0x5c0/0x5c0 [ 221.393693] ? syscall_return_slowpath+0x30f/0x5c0 [ 221.398634] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 221.404024] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.408878] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 221.414068] RIP: 0033:0x455279 [ 221.417262] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 221.424986] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 221.432269] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 221.439529] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 221.446798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 221.454076] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000000 2018/04/13 00:07:13 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000640)='limits\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4000, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) rt_sigpending(&(0x7f00000000c0), 0x8) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) linkat(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x1400) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/13 00:07:13 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) time(&(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x183200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x1b}, 0xa4}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000014c0)=""/104) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001340)={{&(0x7f0000000300)=""/4096, 0x1000}, &(0x7f0000001300), 0x12}, 0x20) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000023b1d7104cebd0676ef294302c763b795e52f80cd6262e415dab513639191e10cb1631917bdbb21e7a0d100818a2f57d5b32ece6507eadc5f0cec6b78898d57ed11e41c529943c56f61a7f572f32b0930561d9f9b29d8dfe8e77f10c23fbc42568fdcafd8598c08b1f64f5e9908c614596f365100c68b12d0d5ba96c0dbc5681f9f5da03ea5371f0eab7da96bbd3a6b2f8b09035673a2da605ce217283337157d9b926d82ac9a7905ee7101f27b30cc76041bfe4676bdc2833a67c38ddcc25bdf7ab0d42cc349e728616c12c"], 0x8) timerfd_gettime(r1, &(0x7f00000000c0)) prctl$getreaper(0x3b, &(0x7f0000001380)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001540)=ANY=[@ANYBLOB="fdc2e15137b570d7c5525fb3cc8fcc086a865067ecaae66472432fd5e2aba87b7a4ecb2b32f1adad301639ac3bece97eb26b94671126cc6208baee07f3fded2d0ccb074330249b14e03fdc2210aa8b8e8db004ff67f55aacb43f3077e2ed1747ac028eb7239f9c2695e0be6757697cd7d273a9965beff6cb28a30ae71900962d373ef158fcabfe78a2baa32600ea25f8f6f9aae1e7f52f615758dcde6d5e539ae04a6dea534f664206e257f3e74655f43e59db1d7203e178ed314b4871b639ff13", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64]]], 0x2) 2018/04/13 00:07:13 executing program 6 (fault-call:4 fault-nth:1): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x90000000, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"10efc842887e46"}, 0x8}, 0x10) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f0000000380)="0f20c06635080000000f22c00f01ca6766c744240048b700006766c7442402007000006766c744240600000000670f011c24663e0f011e0e200fc77d000f017aaeb8a4000f00d80f01cbf20f00d2b83c000f00d0", 0x54}], 0x1, 0x0, &(0x7f0000000600), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/13 00:07:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x2, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8f9b}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000380)={{0x100000000000, 0xc01}, {0x400000000000000f}, 0x800000000000}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x3b) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xedd, 0x200) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000140)={0x1, 0x6}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000240)=""/110, &(0x7f0000000200)=0x6e) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$inet_int(r3, 0x0, 0xc, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x0, &(0x7f0000000400)=""/80) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000000000067) ioctl$KVM_NMI(r0, 0xae9a) wait4(r4, &(0x7f0000000480), 0x8, &(0x7f00000004c0)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x42}) 2018/04/13 00:07:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x1f0) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000180)="0f", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000001b80)="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", 0x219, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="9a", 0x1, 0x91, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 222.158679] audit: type=1326 audit(1523578033.017:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16407 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455279 code=0x0 [ 222.317465] FAULT_INJECTION: forcing a failure. [ 222.317465] name failslab, interval 1, probability 0, space 0, times 0 [ 222.328819] CPU: 1 PID: 16437 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 222.335677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.345047] Call Trace: [ 222.347643] dump_stack+0x1b9/0x294 [ 222.351276] ? dump_stack_print_info.cold.2+0x52/0x52 [ 222.356459] ? kernel_text_address+0x79/0xf0 [ 222.360867] should_fail.cold.4+0xa/0x1a [ 222.364923] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 222.370028] ? graph_lock+0x170/0x170 [ 222.373822] ? save_stack+0x43/0xd0 [ 222.377449] ? __kasan_slab_free+0x11a/0x170 [ 222.381848] ? kasan_slab_free+0xe/0x10 [ 222.385812] ? kfree+0xd9/0x260 [ 222.389085] ? find_held_lock+0x36/0x1c0 [ 222.393140] ? __lock_is_held+0xb5/0x140 [ 222.397200] ? check_same_owner+0x320/0x320 [ 222.401515] ? debug_check_no_obj_freed+0x2ff/0x584 [ 222.406529] ? rcu_note_context_switch+0x710/0x710 [ 222.411457] __should_failslab+0x124/0x180 [ 222.415687] should_failslab+0x9/0x14 [ 222.419480] kmem_cache_alloc_trace+0x2cb/0x780 [ 222.424145] ? br_add_if+0x4f2/0x19e0 [ 222.427936] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 222.432943] ? trace_hardirqs_on+0xd/0x10 [ 222.437087] br_add_if+0x567/0x19e0 [ 222.440710] ? graph_lock+0x170/0x170 [ 222.444502] ? lock_acquire+0x1dc/0x520 [ 222.448473] ? br_features_recompute+0x220/0x220 [ 222.453228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 222.458762] ? security_capable+0x99/0xc0 [ 222.462904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 222.468434] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 222.473443] ? __dev_get_by_index+0x169/0x1c0 [ 222.477932] add_del_if+0x10f/0x140 [ 222.481553] br_dev_ioctl+0xbf/0xe0 [ 222.485172] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 222.490181] dev_ifsioc+0x43e/0xb90 [ 222.493804] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 222.498991] ? register_gifconf+0x70/0x70 [ 222.503142] dev_ioctl+0x1b5/0xcc0 [ 222.506692] sock_do_ioctl+0x1d3/0x3e0 [ 222.510575] ? compat_ifr_data_ioctl+0x170/0x170 [ 222.515323] ? lock_downgrade+0x8e0/0x8e0 [ 222.519470] ? rcu_is_watching+0x85/0x140 [ 222.523616] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 222.528802] sock_ioctl+0x30d/0x680 [ 222.532424] ? dlci_ioctl_set+0x40/0x40 [ 222.536393] ? expand_files.part.8+0x9a0/0x9a0 [ 222.540965] ? kasan_check_write+0x14/0x20 [ 222.545195] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 222.550115] ? wait_for_completion+0x870/0x870 [ 222.554689] ? dlci_ioctl_set+0x40/0x40 [ 222.558658] do_vfs_ioctl+0x1cf/0x1650 [ 222.562544] ? ioctl_preallocate+0x2e0/0x2e0 [ 222.567112] ? fget_raw+0x20/0x20 [ 222.570554] ? __sb_end_write+0xac/0xe0 [ 222.574527] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 222.580053] ? fput+0x130/0x1a0 [ 222.583327] ? ksys_write+0x1a6/0x250 [ 222.587122] ? security_file_ioctl+0x94/0xc0 [ 222.591522] ksys_ioctl+0xa9/0xd0 [ 222.594971] SyS_ioctl+0x24/0x30 [ 222.598328] ? ksys_ioctl+0xd0/0xd0 [ 222.601949] do_syscall_64+0x29e/0x9d0 [ 222.605826] ? vmalloc_sync_all+0x30/0x30 [ 222.609966] ? _raw_spin_unlock_irq+0x27/0x70 [ 222.614452] ? finish_task_switch+0x1ca/0x810 [ 222.618941] ? syscall_return_slowpath+0x5c0/0x5c0 [ 222.623863] ? syscall_return_slowpath+0x30f/0x5c0 [ 222.628787] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 222.634146] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.638986] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 222.644168] RIP: 0033:0x455279 [ 222.647349] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 222.655052] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 2018/04/13 00:07:13 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x1, 0x4000000000000000, &(0x7f000044bf7d)="a4"}) close(r0) 2018/04/13 00:07:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r1) prctl$setfpexc(0xc, 0x100000) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x1, 0x8000, 0x300000, 0x200, 0x6, 0xffffffff, 0x3ff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffffffff, 0xffff}, 0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x78, "3a81cb801fb8d308db52cf4a43c841d9554d0bfbb1f0cfacf2fa7ea4808e780d276f186a6ae45166dbdb329f1dbbde6a633dea69336e10f7b381721b9dfba7492ceb5d203f18ee85652ce73fcb47af95cddaba8b3f166b916ba5c27f88ade002de43330b798fdcae50f8dc2ab9c6efeb06a553648501aa77"}, &(0x7f00000001c0)=0x80) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000200)={0x5, 0xfffffffffffffe01, 0x200, 0x4, 0xffffffff8890eb3a, 0x0, 0x200, 0x6c67, r3}, &(0x7f0000000240)=0x20) fcntl$setstatus(r2, 0x4, 0x2000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000040), 0x4) [ 222.662312] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 222.669579] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 222.676840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 222.684100] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000001 2018/04/13 00:07:13 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) move_pages(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080)=[0x4, 0x100000000, 0xfffffffffffff801, 0x80000001], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r2, 0x8, r0) ioctl$VT_DISALLOCATE(r3, 0x5608) tkill(r0, 0x13) 2018/04/13 00:07:13 executing program 3: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x40000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/13 00:07:13 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:13 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x8, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x0, 0xfffffffffffffffd, 0xffffffffffffffc1, 0x2c5, 0x8e, 0x6, 0xbb, 0xb4}, "3cb8ab9b593e45e5efc8a5fc8d0c1ab83df924f1d56383cbabc7616e13bffdaaa83ae4ad70788c6efcb9af13a632449a266b4bef53979136a3e505f4644e61da717ad3383769cabc21806a85426c473615ea8807f09f280fd6d351819c890753469357a3cc1b851ede94fd72930945be58d06af4bf7da640076540e749a02785193750ee4d72b90f20e38dc90655aa5472a42c75dbb5a79c9571fe15f21b1a2b46f6"}, 0x351) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x1f}}) socket$packet(0x11, 0x2, 0x300) [ 222.781819] binder: 16459:16460 transaction failed 29189/-22, size 40-8 line 2848 [ 222.797529] binder: 16459:16460 ioctl c0306201 205da000 returned -14 2018/04/13 00:07:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x58, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000300), &(0x7f0000000340)=[0x48, 0xb1426438dea9242e, 0x38, 0x0, 0x0, 0x20, 0x30]}, 0x9}}, @free_buffer={0x40086303, r2}], 0xf, 0x0, &(0x7f0000000440)="ddcfe0952c7a26649071d3ac64f4cf"}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xaf, 0x8040) r4 = getpid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x4, 0x30, 0x2, 0x1}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x8000, 0x6, 0xfffffffffffffff9, r5}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000001c0)={0xffffffffffff95ad, 0x9, r4, 0x3f, r6, 0x1f, 0xfd, 0x200}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/04/13 00:07:13 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:13 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0xffdfdffffffffffe}) 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, {}, {}, @time=@time={0x77359400}}], 0x30) userfaultfd(0x80000) rename(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000100)='./file0\x00') unlink(&(0x7f0000f86000)='./control/file0\x00') close(r1) syz_open_procfs(r0, &(0x7f0000000040)='net/wireless\x00') 2018/04/13 00:07:13 executing program 6 (fault-call:4 fault-nth:2): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:13 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:13 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) sendto$unix(r1, &(0x7f0000000040)="29a64c4c35911006f82743173139e0b26633c21e6eee7de3565d1bd6c818e6d3c64ec4639ebc1d44932bb1abd1d791ba280e6e0a1393d41ea4bf560ee3785ee6574a5ef582179808cc8bc945963724a026c9746e49d55e8db0a01cbc2b7951c5e20e127e2dc3aa58a34be81b92da84af1d31430bb94e0ca24b329185ed915d8b066a7ce949975781347641a73088222bffcb8d60e815e15cb5be91a33a698aa56bed903b159e08b30f015ebee1f24b2c2847b97481a17a821f77fa3f2fe7d16a00bcd604ce38eeea95acca050a9da119f22313", 0xd3, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000300)=r3) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) [ 223.079967] FAULT_INJECTION: forcing a failure. [ 223.079967] name failslab, interval 1, probability 0, space 0, times 0 [ 223.091406] CPU: 1 PID: 16490 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 223.098265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.107632] Call Trace: [ 223.110225] dump_stack+0x1b9/0x294 [ 223.113850] ? dump_stack_print_info.cold.2+0x52/0x52 [ 223.119045] should_fail.cold.4+0xa/0x1a [ 223.123104] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 223.128211] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 223.133393] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 223.138585] ? is_bpf_text_address+0xd7/0x170 [ 223.143074] ? kernel_text_address+0x79/0xf0 [ 223.147565] ? __unwind_start+0x166/0x330 [ 223.151707] ? __kernel_text_address+0xd/0x40 [ 223.156202] ? unwind_get_return_address+0x61/0xa0 [ 223.161129] ? __save_stack_trace+0x7e/0xd0 [ 223.165450] ? save_stack+0xa9/0xd0 [ 223.169069] ? save_stack+0x43/0xd0 [ 223.172688] ? kasan_kmalloc+0xc4/0xe0 [ 223.176569] ? kmem_cache_alloc_trace+0x152/0x780 [ 223.181403] ? br_add_if+0x567/0x19e0 [ 223.185202] ? add_del_if+0x10f/0x140 [ 223.188999] ? br_dev_ioctl+0xbf/0xe0 [ 223.192804] ? dev_ifsioc+0x43e/0xb90 [ 223.196598] ? dev_ioctl+0x1b5/0xcc0 [ 223.200314] __should_failslab+0x124/0x180 [ 223.204546] should_failslab+0x9/0x14 [ 223.208343] kmem_cache_alloc_trace+0x4b/0x780 [ 223.212922] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 223.218452] ? rtnl_is_locked+0xae/0xe0 [ 223.222417] ? rtnl_trylock+0x20/0x20 [ 223.226217] switchdev_port_attr_set+0x145/0x3e0 [ 223.230974] ? switchdev_port_attr_set_deferred+0x110/0x110 [ 223.236682] ? __ethtool_get_link_ksettings+0x142/0x2e0 [ 223.242050] ? convert_legacy_settings_to_link_ksettings+0x5e0/0x5e0 [ 223.248540] br_set_state+0x1d9/0x2d0 [ 223.252335] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 223.257518] ? br_designated_port_selection+0x620/0x620 [ 223.262883] br_init_port+0xc5/0x260 [ 223.266599] br_add_if+0x6bb/0x19e0 [ 223.270221] ? graph_lock+0x170/0x170 [ 223.274014] ? lock_acquire+0x1dc/0x520 [ 223.277986] ? br_features_recompute+0x220/0x220 [ 223.283014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 223.288547] ? security_capable+0x99/0xc0 [ 223.292689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 223.298217] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 223.303226] ? __dev_get_by_index+0x169/0x1c0 [ 223.307714] add_del_if+0x10f/0x140 [ 223.311334] br_dev_ioctl+0xbf/0xe0 [ 223.314952] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 223.319961] dev_ifsioc+0x43e/0xb90 [ 223.323580] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 223.328761] ? register_gifconf+0x70/0x70 [ 223.332904] dev_ioctl+0x1b5/0xcc0 [ 223.336439] sock_do_ioctl+0x1d3/0x3e0 [ 223.340316] ? compat_ifr_data_ioctl+0x170/0x170 [ 223.345063] ? lock_downgrade+0x8e0/0x8e0 [ 223.349205] ? rcu_is_watching+0x85/0x140 [ 223.353351] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 223.358535] sock_ioctl+0x30d/0x680 [ 223.362156] ? dlci_ioctl_set+0x40/0x40 [ 223.366128] ? expand_files.part.8+0x9a0/0x9a0 [ 223.370700] ? kasan_check_write+0x14/0x20 [ 223.374932] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 223.379859] ? wait_for_completion+0x870/0x870 [ 223.384435] ? dlci_ioctl_set+0x40/0x40 [ 223.388402] do_vfs_ioctl+0x1cf/0x1650 [ 223.392281] ? ioctl_preallocate+0x2e0/0x2e0 [ 223.396681] ? fget_raw+0x20/0x20 [ 223.400125] ? __sb_end_write+0xac/0xe0 [ 223.404095] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 223.409623] ? fput+0x130/0x1a0 [ 223.412898] ? ksys_write+0x1a6/0x250 [ 223.416694] ? security_file_ioctl+0x94/0xc0 [ 223.421100] ksys_ioctl+0xa9/0xd0 [ 223.424548] SyS_ioctl+0x24/0x30 [ 223.427908] ? ksys_ioctl+0xd0/0xd0 [ 223.431528] do_syscall_64+0x29e/0x9d0 [ 223.435407] ? vmalloc_sync_all+0x30/0x30 [ 223.439547] ? _raw_spin_unlock_irq+0x27/0x70 [ 223.444035] ? finish_task_switch+0x1ca/0x810 [ 223.448525] ? syscall_return_slowpath+0x5c0/0x5c0 [ 223.453449] ? syscall_return_slowpath+0x30f/0x5c0 [ 223.458375] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 223.463736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.468575] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 223.473758] RIP: 0033:0x455279 [ 223.476938] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 223.484638] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 223.491900] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 223.499163] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 223.506423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 223.513684] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000002 [ 223.521086] bridge0: error setting offload STP state on port 1(team_slave) [ 223.528226] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:14 executing program 0: r0 = socket$inet(0x15, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x0, 0x81, 0x5, 'queue1\x00', 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000240)={{0xff, 0x7, 0x1ff, 0x870, "9f5ac3613aa27817eb4cce2cdccfa957ffdebe13283eabb26adf771af349221ba2db85845ca82a11eb22b648"}, 0x1, [0x1, 0xa2a, 0x1, 0xffff, 0x9, 0x8, 0xffffffffffffff01, 0x0, 0x7, 0x4, 0x8, 0x4, 0x401, 0x8, 0x5, 0x7a6, 0x0, 0xa7e, 0x7015, 0x5, 0x4, 0x4, 0xe08, 0x7, 0xfffffffeffffffff, 0x8, 0x5, 0x895, 0x4, 0x2, 0x1, 0x7, 0x101, 0xff, 0x4, 0x5, 0x40, 0xcde7, 0x7, 0x1000, 0x8, 0xfffffffffffffc01, 0x8001, 0x100000001, 0x4, 0x12fc00000000000, 0x36fe, 0x6cc55984, 0x5, 0x10000, 0x3, 0x7ff, 0x2, 0x5, 0x7, 0x8, 0x5, 0xe51, 0x4, 0x7fffffff, 0x1b32, 0xd62, 0x8000, 0x80000000, 0x23, 0x62, 0x0, 0x20, 0x1ff, 0x3ff, 0x1, 0x10000, 0x10000, 0x7, 0x848a, 0x0, 0x8000, 0x1f, 0x7, 0xb492, 0x101, 0x0, 0x80000001, 0x100000000, 0x5, 0x8, 0x1, 0x2, 0xfffffffffffffff8, 0x1, 0x7fff, 0x1, 0x1000, 0xd8, 0x401, 0x9, 0x3, 0x800, 0x3ff, 0x7fffffff, 0x0, 0x1, 0x7ff, 0x5a1, 0x2, 0x5, 0x7, 0x4c5, 0x4, 0x7fffffff, 0x0, 0x4, 0x6, 0x4, 0xfffffffffffff888, 0x100, 0x3ff, 0x1, 0x4, 0x6, 0x1, 0x2, 0x6, 0xcb, 0x2, 0x100, 0x3f, 0x53f], {0x77359400}}) 2018/04/13 00:07:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x3ec0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc181, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000080)={0x1, {{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x8, @empty, 0x7f}}]}, 0x110) 2018/04/13 00:07:14 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:14 executing program 3: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000b8f000/0x1000)=nil, 0x7000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000500)=0x1c) mremap(&(0x7f0000d14000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000e20000/0x3000)=nil) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="17c0632f6c522ca15d7ec6d29b575aa3ea286bbe2eaf62189d9c20169bb19b5b20696f555ca2e241c8911c86bfb47ef7108b70cb13d389e01d3c288819360dc44b278260323da5d6da5846b0ed8d4338837a02d7fd89f433849c96825be33c24eee32f8be6f56f93d9196c60476f95df713751ddc94a598d05045d828334c07a54b7", 0x82}, {&(0x7f0000000180)="d6caf342f449c803ccea2df7969ad3a6b22992a00233f340439efdbc73147d34d4054960892ddb0cc08f4fa19dd8d0e8a8bb96eac2cc7f0f5ed33a276519cf678ded7787395df5e9150a883a4df3d9f9e4042d5d9976278e02fb3afea119255a54e3ed6a23075f495dbc72758c1b72aad559047f411e2e4fee7907628ce8c2d8785602c413be2bfb2b897b7563ddb386f5b1eb1ae14b63e68bac4622e672a6b1d964995f293e7333b19f490416ef185a2bd74c79515bc048befa74f2403303a29ca23f2c71f165cfd4656c9ed4511fa9a34a6edeb68dbe7a720bfc31b567d060f2d4510c195863e447bf81f94233765b3c92c6472594427acf", 0xf9}, {&(0x7f0000000600)="29b390db1034d72dd2ebec5ba7e079b7d7135c91e968d215864eb1f27c16f2845bc31c612a66946f91f0c7150153c2ccc067cbb7c91cff9824e5384b0c4fcc489ead402402792ea928474dd3e98b481dd27ee74e46a9341d00aa64647ef434bcfa8b7cfa3f5dc17676f29d1ca9a9978b873f96e73ee1151f3e10d806542926b8916edfb5502fa602d13e14ef0e04fc1e4f6c9f22ef69cd95e9ebb9019e6a1a4cc68aae57480f33584ff04b6113be763de7e9cd16c063ea0617ef965800d3ff63a9b4162d1c6d209ee0e7000000000000000000000000", 0xd6}, {&(0x7f0000000700)="a41489eb51ab1feb26f2484051767e6ea27d609f662db14f0e2a30005bc216864f9da5b1dbb0d2a15731444225379584e4aa624751a81f5a80bb3c05705927c44bec5d03c019de1be1882c19dc92a1f6c3c59a981d1308ced47ae7845f38818bfccfebcb5d7d5f5ad1cdafe6592126fe0f54edeea83a6fff96e21aa163b288d3fd1fd38ed8421b012e4d4993b5245befe3bdb74b0e147474deed3d02ff95bdb69868f23b82ad445c1ebb73b67d58fa48fdb7a1d9a8884971e58fe7bba397579ebe8c83723d5199927ce5abbad5fe1eed4cd3bbae2ca5cf561e4cc2718a4fe125119c77114972682aab", 0xe9}], 0x4, &(0x7f0000000480), 0x0, 0x20004050}, 0x8000) 2018/04/13 00:07:14 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/04/13 00:07:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/243, 0xf3) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xa, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/04/13 00:07:14 executing program 6 (fault-call:4 fault-nth:3): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:14 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 223.724336] bridge0: port 1(team_slave) entered blocking state [ 223.730450] FAULT_INJECTION: forcing a failure. [ 223.730450] name failslab, interval 1, probability 0, space 0, times 0 [ 223.741739] CPU: 1 PID: 16520 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 223.748595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.757965] Call Trace: [ 223.760581] dump_stack+0x1b9/0x294 [ 223.764241] ? dump_stack_print_info.cold.2+0x52/0x52 [ 223.769468] ? console_unlock+0xb37/0x1100 [ 223.773751] should_fail.cold.4+0xa/0x1a [ 223.777843] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 223.782965] ? mark_held_locks+0xc9/0x160 [ 223.787229] ? vprintk_emit+0x694/0xdd0 [ 223.791227] ? vprintk_emit+0x694/0xdd0 [ 223.795279] ? __down_trylock_console_sem+0x155/0x200 [ 223.800499] ? vprintk_emit+0x3e5/0xdd0 [ 223.804501] ? console_unlock+0x1100/0x1100 [ 223.808861] ? lock_downgrade+0x8e0/0x8e0 [ 223.813043] __should_failslab+0x124/0x180 [ 223.817305] should_failslab+0x9/0x14 2018/04/13 00:07:14 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:14 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) recvfrom$inet6(r0, &(0x7f0000000080)=""/246, 0xf6, 0x10100, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x400, 0x4, 0x7fff, 'queue1\x00', 0x5}) [ 223.821127] kmem_cache_alloc_trace+0x4b/0x780 [ 223.825738] ? vprintk_default+0x28/0x30 [ 223.829822] ? vprintk_func+0x81/0xe7 [ 223.833649] switchdev_port_attr_set+0x145/0x3e0 [ 223.838428] ? switchdev_port_attr_set_deferred+0x110/0x110 [ 223.844172] ? convert_legacy_settings_to_link_ksettings+0x5e0/0x5e0 [ 223.850695] __set_ageing_time+0x198/0x260 [ 223.854956] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 223.860169] ? br_set_max_age+0x100/0x100 [ 223.864360] br_init_port+0x194/0x260 [ 223.868188] br_add_if+0x6bb/0x19e0 [ 223.871838] ? graph_lock+0x170/0x170 [ 223.875659] ? lock_acquire+0x1dc/0x520 [ 223.879659] ? br_features_recompute+0x220/0x220 [ 223.884443] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 223.890005] ? security_capable+0x99/0xc0 [ 223.894190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 223.899753] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 223.904793] ? __dev_get_by_index+0x169/0x1c0 [ 223.909313] add_del_if+0x10f/0x140 [ 223.912966] br_dev_ioctl+0xbf/0xe0 [ 223.916613] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 223.921650] dev_ifsioc+0x43e/0xb90 [ 223.925292] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 223.930508] ? register_gifconf+0x70/0x70 [ 223.934687] dev_ioctl+0x1b5/0xcc0 [ 223.938255] sock_do_ioctl+0x1d3/0x3e0 [ 223.942187] ? compat_ifr_data_ioctl+0x170/0x170 [ 223.946966] ? lock_downgrade+0x8e0/0x8e0 [ 223.951149] ? rcu_is_watching+0x85/0x140 [ 223.955314] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 223.960503] sock_ioctl+0x30d/0x680 [ 223.964130] ? dlci_ioctl_set+0x40/0x40 [ 223.968111] ? expand_files.part.8+0x9a0/0x9a0 [ 223.972705] ? kasan_check_write+0x14/0x20 [ 223.976944] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 223.981877] ? wait_for_completion+0x870/0x870 [ 223.986465] ? dlci_ioctl_set+0x40/0x40 [ 223.990457] do_vfs_ioctl+0x1cf/0x1650 [ 223.994356] ? ioctl_preallocate+0x2e0/0x2e0 [ 223.998779] ? fget_raw+0x20/0x20 [ 224.002235] ? __sb_end_write+0xac/0xe0 [ 224.006209] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.011737] ? fput+0x130/0x1a0 [ 224.015019] ? ksys_write+0x1a6/0x250 [ 224.018833] ? security_file_ioctl+0x94/0xc0 [ 224.023247] ksys_ioctl+0xa9/0xd0 [ 224.026696] SyS_ioctl+0x24/0x30 [ 224.030064] ? ksys_ioctl+0xd0/0xd0 [ 224.033689] do_syscall_64+0x29e/0x9d0 [ 224.037578] ? vmalloc_sync_all+0x30/0x30 [ 224.041723] ? _raw_spin_unlock_irq+0x27/0x70 [ 224.046212] ? finish_task_switch+0x1ca/0x810 [ 224.050712] ? syscall_return_slowpath+0x5c0/0x5c0 [ 224.055632] ? syscall_return_slowpath+0x30f/0x5c0 [ 224.060557] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 224.065924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.070774] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 224.075976] RIP: 0033:0x455279 [ 224.079158] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 224.086860] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 224.094123] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 224.101419] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 224.108682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 224.115946] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000003 [ 224.123354] team_slave: failed to offload ageing time [ 224.128593] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:15 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x1, 0x4, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000001c0)=""/123, &(0x7f0000000240)=0x7b) socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x60) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x2) 2018/04/13 00:07:15 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x5) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r1, 0x400, 0x70bd28, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x88}, 0x1}, 0x40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000300)=0x80000000) ptrace$cont(0x18, r2, 0xa791, 0xa1e) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000340)=""/143, &(0x7f0000000400)=0x8f) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000440)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000540)={0xa97e, 0x80000001, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave\x00'}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000580)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) recvfrom$unix(r0, &(0x7f00000005c0)=""/62, 0x3e, 0x2002, &(0x7f0000000600)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000680)={0x7, 0x6001}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000006c0)={0x3d, @empty, 0x4e20, 0x2, 'sed\x00', 0x2, 0x4, 0x75}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000700)={0x7, 0x8, 0x1}) getsockname$inet(r0, &(0x7f0000000780)={0x0, 0x0, @rand_addr}, &(0x7f00000007c0)=0x10) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000800)={0x800, 0x3, 0x4, 0x8e0000000}, 0x8) accept$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000008c0)={@dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, r3}, 0xc) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=@getstats={0x14, 0x5e, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0xb32740e358da1106, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000001900)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, r4, 0x60}}, 0x48) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001980)=@assoc_id=0x0, &(0x7f00000019c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001a00)={0x0, 0x3, 0x8, [0x1000000000000, 0x8, 0x62, 0x0, 0xfffffffffffffffc, 0x1000, 0x9, 0xffffffffffffffff]}, &(0x7f0000001a40)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001a80)={r5, 0x1, 0x5, 0x4, 0x80000000, 0x200000000000000, 0x3, 0x1, {r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x8d, 0x10000, 0x1}}, &(0x7f0000001b40)=0xb0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003040)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000003140)=0xe8) getresgid(&(0x7f0000003180), &(0x7f00000031c0)=0x0, &(0x7f0000003200)) sendmsg$unix(r0, &(0x7f0000003280)={&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001c00)="a5147b84951203ca438f58ee2bf3ed760b99d216ca349068118a1be613378fcbe9eaedfd5d3287eb289a0fbd01df67e37748d5b064a943768a5f5278209b0a5caa2e69f2f5bc8057ab893978251d4a8ec9eb4b729106712484e45d33bedf834bf5dfcd95ffeabca9b40691b11f90e3516cda99156fab6747b503fb0c75a5a77222c2a241c4d627c2d73d3515edfaf8d7003cfd6a6be823be3cbd9fe7ffada073aa5223ee8fcd93c17cd9d3e813321e18371c7010df4cfb70cebea61c35f4237416bef24da051368e99b15f794f45f3e44205a9fe74e20d", 0xd7}, {&(0x7f0000001d00)="e5d49b72caaf4dd391fba47c1c07b986ede8d070bbe1b024fdd355cdde2fc210abce1ba2511f6e77208f3faad462a9", 0x2f}, {&(0x7f0000001d40)="a7bf1df56f370f8b753fbb31821ca4e7c151bffa02ba1d4746e65d7ea046a0aae3b5d8760a6daadde92897f6593ebbebbcbf49ae802ef41e25fc81475c6d96494135b64a7e7c249e41eec415d640bf00ac247bc0dfe970d0", 0x58}, {&(0x7f0000001dc0)="cc4d90e06e0eb06c9ce38d8ae6c27bfcbd1b6cdea2fdb99b0ecf9a22c78f8c7c994df22d83c5e92908063b7c569536cacb6836e2ba8f9431484023402bfa721fc959b7ff38dbb23135b3b92c7c6f5123d057a2e735b8630eaae87ee6f375d16af1ba3d10fc7c79a8ddc1c133d9e13838ee4447bf50573ba7cf854f5a26c1c3bff41ec8ff72e9cfb8ff7adfaa84450fb568a52900e2825212c1e2d7625a9de6f178af895b22a2ad25c11203cc297f50d1774c1bb3ff910fc1e4982cdacd2dc702a0e0a606118dd496c4ab9f0b5f1e7d68bacb63bc00c06408818793ce670f7dd23f5028ab900a94fb2e77c91074acb995ebe3a52cb89ee343d152212490a022d701c7df19d018eed8186837eb8343e620715db6a16a8af5c3a42bae7674d3bfd92e45079578b2bbbb7b75b3126b9c40f126ddc47d8cd63e0ac51263e6abc0872c864bbfe16bf408b94e92cfed2b776c03253b7d3ce3960f7011b9feae0b4a05510d8c0156edc66a829e8d39eac18c8a41155801f314f888ef4d8434e3f57c23fd0f16061ffc866c28a2c85c4f96232b2fa718dd04bc12d0cf66a0ed89fca7349e82fb67a5d9b66a6544dffa0e7fcbaec53d73205819c9bfe319e4871a8b1bccf122aedbb5655e0b5f07d77d6fdf772c3ce4ae2cd5ece528466074f9739c5bc2fa84c185eaaae990d4c36338b8cc3a654bb16e1239575e25374c4ee5403104eb636a4d8dff85605d0039418a30af05dfde0984e484019269add21a235533ca29449f11a4564c4e3fce3aae9958545efb56cf8884c38035710469fca4a8309098c139834a5bc7cd0bf554448f8884edae4c425c8c7fe11819837a2e7c40bd82b33951b51cec4b9402ab549e43e4708646c36c7a6ba353a761785139b0007a4e08248e088685b9fd2290f689008a782c47ee6545f8c1ae90b8b469c50988490943f5885f1716e06f4306821fcc69f94ecb04f524e29c5e3cc5144dc3c6ee8351359f7f7a841cd493719ca4db1761fbc354bb366a6e2b0ca105dae45631a430a337205aacad9fbebb9e28c1401e7db8ac102a9faec1676cfcfb52b69ac69355b22bddfb3ac934db0483e64a501a0ebf82d563b085018c9094224299651b575d770780bfaf8af511d5292e5972268373b133e40f02cea416b056c155cd7d0168d2313aa6f83314cd1530a07b330c1954e92684a5deb002f9aa10dd4775681f29a6c4b01421765d98cff031ecb11aff83a4a22597075786764057a7d70314b7b72f6075087410e4560f63ddee044b1b9dba3f2f015386125bf707e7a35a6fab4a0059cd3a242663b5b64a074738b334ffb60c6930059bfbacefdf54bf81cdd8b4fea0d991f67bd062c8bf63a187ae877a0e924bf8816e98155d82bf20d8bf0ddd1ec064d13c8a6ab279c9a7a240a6c8c85bd2df3837b16ab18f8b04c8aec91b25ec4b932606539b1ed6614031b1a8455e037869511b92e3fd9be79dcbd26aa52a8c74f8128b3b67eb9bf3291916d4fbcf8ab3ec2eeb8577db391c8aa252e5c3de36abb7a594ed788ea7851a248e854a3bcd1ee2a9b9318b72f34d7def60733e1e3f4c90d133dd356357ab491ed1a518250985cd34f8a577ef027dc24c10064ecaade841363c5da4d5b50e9156715c6916b3852ffd8c379119c713ccd993ac7bac367c78b24cae4ddf67ec5c2b33e2f398f94c9b2ac6a4087cce3ac435c37870b7b3f05e1e4cf1e68fae9b34f302663d5efac10d54fd9acf78c440119d518829d6833221547e06279537ee784921633739240d25aac9fe38fb6b2e336dabc9f0d10b515a3e504e92daf5950d239518c26af1f140b808a3b1d8e3ebae03f79f2b9694a3f8e4d63867766f378c78e23365697e47aa6380b74808f176d7804bbb059f06ab0e99dc8b44337961ddcac1d09d6fef614b6567fc597489f93bb4eb22dbfd67ab191c72ee0d8ff6da98cd096e32c0f3a3fd16d2bf6ec9859944af3a29038f2d89447dbfeeb74d1931d73572937afffd91f84405e074552c76645fd372c43b47ee2c2831a105a74a688e00e6ad0165d2ba2257624ea8f7f04434d194530c9a5da960bda1243cd86c00277550c3fb1559d8876576d36727e755723707ba1d6dbe70ca8164e1f0dedba12f16e86d25e415b23474da90611f9d1f92d2b8cdae3893f2474ad02db3ef4572756b21e0c9a7de74815fda4cfa82ba4a558ff06dccc10aca823733d9057a97478d36b27f1a3a28e09b79526e4dc4f92f586537ef108429e318e7edeb6ac1d29918182614836171e6e3464a473dd3be7e2a8c94dcf58aba828752b9031b30d6c92bed5d3081df75d1fd35af56eca97793a56a37af99bf34ebb588513aab09bcaeb35b8436f88e4319b8300336caf069a3d3291a3672b1aab5378d317d6e1bda469bf3e51eae925a2997e65abc14f8f4c757ef7324cb40b2628c553497b1ffa33a620677ac7915202bdd596319143f562f4c377c9e8ea8fe9b0fc3c21ba81c3579ace39471d0d1f2ee6e56b9f6fbb8f1a87bc3c364195b608e6480222770c90bfa4ac5b5ac65a8852f1d0defd9a982290aa839e492977c973c93cd50c0dca81dee3d57f52ecbc782171e7fd20251cabaa9e5dfbedb569d6d49341a7f7a0485b3727879c86f2935914f8de1e525e6d5f00507c4e117e68eb2cb243494dd213269cca1bfa55746e77bfb3a90f56bdbff1b85cd238d89c615826db5d36e16cd5be0040c879e9d181706de4f354099429c7f942eff1689d5ff3951b394bc47694352476d95fab8a66112f51b9e8a8af2f81516fb8616c01b163e74460ad4684c0ad38c95615ea6e4bee4af795f15a2613699e7ea9d307b3ca69e64a99c481a662d702d64bfcbf79e8b3af6df14a43670d4939ad87f5659ad17bf1f179ff7be9d462180a86170c4caeb1582e5c7cfca1f610d40ccde18c147c351e6ecbe322cb115825180f8fce0a7f1551fa20aa0b8e7c3fe90264512139b8a374c988361c3e02c6beabfcd4ce4bf6b50a1be0eabe199a1a44545314677a8bc27d8995d0f99152c47667128a5aabec503332bff808e5fdb7dbe5b922c711850b1fe336e69fae57347a8bb80a3a7c3eff61de60842bcdbc78b39694477af2241fa1ec53c20aa5b143598ac551399eb46e51d98fddcf91a27c27cd30271f04361e49948d5a2a5bbc8c2410358b6979f91e73ca9f560c011c49e78f7cc10f76519aa9938ca99c0ac1ee54d436ed3290a7fc05795acd3120bd0d044577ff53da848417184119213524b1b2f8ebd9e04ec07415705715c0cb7920e786f1b853c057c4ea1d8195f81cac29b7047448b91d668ee2f4050d8466b0745ce88fc978a89a68c65e3652549d41d3caa74bab6e2e48e79a5a3527a5d7bd2d4e6ad8232653f20f9b522e1361baaa59cef0afbdeac1f2eec45e68937b81b3e36ef9f55ba3c27560297017bbf5c377dcaba1650c1f8399b68d07e0570bac5a01c2c877a5bf94530382a38668246418e3903b332b3a0e4b4918700ab62077f4b193c5d8e6cfa289d110a512cdbfd2c83f4633b7859b8d7bf5c1f293d417ea5d64d8f6490e17dad21fe9d10180c2e1cf2c8aa00956a280f6bf7f9cf7864db5c2cb2134c5af8a82843d173eb51f33c565d173ed951389b9fba3e5d100e9b850c686116b5a47eb91a2b7b8761dadaa9168a1fa3dacec26afbe92bc701edbcc0b764aa850d77bfc73875cd98cc886a3e73db34a98e54f33516c39c6b7a889c961e68b8152aca1463faa4ae90459b1017a49d527c481e46fc5155a3df7cf2ac557db7e568ce23bd26707114d80318b5e8ce9d8fb6e89b36622d7d75a4a1a233a720360df00028635c8370e80154dfc951e7308bdcfad45e1b6596d2f738e3471be8e6d47f34f9a95c5d0c8d2ae50f447734c6b28a6402392bc02bd13c09d2ba3bd9a9424ff668ea710989bd908d933826f1ec7f09100738a56ca33fe5a552d4e7f5a82b32ef77458d6a098abd36f022bfef92c45f6960f3e3ee0e606971c84a0e6418daeb404b417bfc84548632b2b4574ecea9656e6c3b1d4a0267257cc29beb6db5021670eac52783a58264929aae68de9db1edf4e0a0c947f8cc62449f9b750f431f8b2983919c7e5734217c0d9ceee13a9746d2c8ce006b3bfbb402a2a7c7a9b216c298ce5a4b78a0f77bf9db73761818282cac59b5938e5ea05428db5e20ef136c18b37f26bf08b9e25909c7ec08c45ce082abb60a48ebfc168b53ce3d4523bb17385e2c3a9e3b5e4bf5d86efef1c084d5df7a13a6c98a495173b41cc85fb66bb651e01e3e6181c2c3d2b8c92ef1b8a36458a0b761230c71593b96fe4dfdc70e1806836b017ed5a5cd774c289816762fabde64a3172941fb918b6898f7a10b09ce21edd55a1c810019b2964cc67692587c15649903193a59a37dc473305a2d9c5e0ef650eae93f499f773e89f1b8dd366002acda13d4937b9f52dcf6750b9591b1fd48ed89c90d196cb8b338dcf1d32781f9dd611f3156bdb544301892a85743504dea5182e92be7c35d8edd4bbe51c855f0905a385534a467f869b59c2bdbc39e36a46c21ed095bf76cdd931ad2fc24bdfa6da7b43c83a5255ce1a65e0a717c710b4cbf1a05ec998d5b2763e6e1e275385f57a4298bf3df3ec8e784c47ca9a6eca3033739163a9f21558c690596fd46229eed16806cdef7676474ec704e27c69464810313e494f472ae1b5f4f342e53ea12dbe2876614a79d065a934380fd4aaee0d80eff7435ce26779bad0f2c68bd93322327011a47523d238450879f20d4a8727e4f0b0ca2f7e93110fc9a2246aca56e152ef5578c7f2f44c91270e66009684f7af1677ede1d38d642ffb6659d59f01a5d3bd177d76e83dd80fe46400aad12c2441fdd1cb5aa43e7f6e46fe07601a8bfba266ecdeb930c3f1f29c8b87354dfc5da5582bcfbb709f992181e7bc88cb19317443569e6d6bd3b0c780929151cb0e67eff433394b7c6a2697d943f4408c244d41bc08640e74d90fdcf2b8f93f838d12eb1f0a12beb5a37a35afbdd94d2d398fdb8cbc775daf44a30eb8af5a96a5ed51d13d68926c050712c61f434ab08483f1b8b4bfee1aa80c67d58a473f0468c493f1580c3c55f9d757559850404d32a28f37ed78abe8742da94630cc6971e0f7451628882dd0a24f5edb3424043842d4829df73177efc33802f5efa62315fb329da17accbfd5af67b6d6129e7150be8cdf2911ba9796fa9a16e3aa0c16e6b7bdef0b8575277f120192a4775d89986c3775b473818755928085b273e9d7cd50f9e0fa50fae168a0a4ac810e2a6eed3578ca0ee2a15379b09e5f00823b30c798af980a00d4383538f7173e86adc5097158d489e3099f049fcf6bbfc26ec839556ad955704ec6d0344db6d498d7d58e8e8c82c6706244693e4c4ed4086d6a0330877041fa6d4226c47d1dd4bbd86196764cc7dd250592e4c1d31178a6b65b11d1495ff359137986f06a72a633986e829a5e3ed68a074a2032784fa3ad52eabf0762d5f2d951229e0dccf4399f90a0cb9bcfc8bd2cf6679446f99e25d026a07d7e8ae4c3dc4070cf1aa4edf7f9328b51b718e0c617dc0739a60510eb0e22632c3ecc0dbf1065177a0e7444e7e66097f029e9f05f1d39fa4b515a56ab2e695ad42f842c76654db105f8a3904f649854a224325cd05fc9c2d45cfd45d39f742b05722d17d086c083370714ce4a66dc10dfc94e7355217e5b10630106fba28748a635a59ad26bae5443431f3db2bdc9ced2c5411d30424f07f7a436405360101d138aec31eae2302dc4f8d77dc", 0x1000}, {&(0x7f0000002dc0)="4e6252c71fbc3a888dabe0a8534ae774d3a3c94de3cbc006e511f4ee86afaccab06e7461e9b0bfbcd21fe5ff047655f3cc7f21fad494dd0acc60fd3bcbdff5176a017e8974e52bf40bed1d2a0dbace8ea3746b8fda10615bf527cab69bfad692ae725017043a983ca5b28db728a684f2836e4165b0a48c2442201010d5ab93b5e6f95cece03fb37cc4d8ba7b7ba75b44fd278e76f0028e74b0aac9ab0259acf22a1ada8a22213a7ed2d843dfba97fe597ae4fe4b1d3c7ad0faf624", 0xbb}, {&(0x7f0000002e80)="3687210d4e9824156399b1e678dc12e0878567dc2d89db84a08da48fd6d2205b57e492c2fa4ddbb5a1e63e303f6d3c8d1a1ac85971fccb64b6e3b23b7b", 0x3d}, {&(0x7f0000002ec0)="0c75e8ddf0d428c44fb248c45b9de6357e7f00bfc7c8ed4b48c0c97e0ce03a511b3bb4c4c56bb8579682fb5af62f0deba983d5984d45c522f740b5ab29d564c16d4d04d24bb567e9273b9b02506044c1280c65ccb89e09f68e938c00177734ee08587854a80ad9370cad60bb8a4144fbcd26663c44cb87e5163acbd0d414b934e18be00adbad142452184501c74648940a0f81c260d7708a4c0dd5c6a5a4b489bf14a16550b7e48a02c3d1f4edf51a628d5f5c16fa010288d760e5428bc48391bf392b270e", 0xc5}], 0x7, &(0x7f0000003240)=[@cred={0x20, 0x1, 0x2, r2, r7, r8}], 0x20, 0x10}, 0x80) 2018/04/13 00:07:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pavemap\x00') pread64(r0, &(0x7f0000000040)=""/8, 0xfffffe66, 0x0) 2018/04/13 00:07:15 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/13 00:07:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x2}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/04/13 00:07:15 executing program 6 (fault-call:4 fault-nth:4): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:15 executing program 0: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000000), 0x0) clock_gettime(0x84, &(0x7f0000000140)) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x81, 0x0, 0x0, @time, {}, {}, @result}], 0x30) [ 224.845776] bridge0: port 1(team_slave) entered blocking state [ 224.851915] FAULT_INJECTION: forcing a failure. [ 224.851915] name failslab, interval 1, probability 0, space 0, times 0 [ 224.863226] CPU: 0 PID: 16555 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 224.870085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.879451] Call Trace: [ 224.882062] dump_stack+0x1b9/0x294 [ 224.885805] ? dump_stack_print_info.cold.2+0x52/0x52 [ 224.891032] should_fail.cold.4+0xa/0x1a [ 224.895121] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 224.900241] ? kmem_cache_alloc_trace+0x152/0x780 [ 224.905105] ? __set_ageing_time+0x198/0x260 [ 224.909529] ? br_init_port+0x194/0x260 [ 224.913520] ? br_add_if+0x6bb/0x19e0 [ 224.917340] ? add_del_if+0x10f/0x140 [ 224.921155] ? br_dev_ioctl+0xbf/0xe0 [ 224.924975] ? dev_ifsioc+0x43e/0xb90 [ 224.928794] ? dev_ioctl+0x1b5/0xcc0 [ 224.932530] ? sock_ioctl+0x30d/0x680 [ 224.936357] ? do_vfs_ioctl+0x1cf/0x1650 2018/04/13 00:07:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x305100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x63, &(0x7f0000000040)=""/99}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x8000, 0x1, 0x1, 0xffffffff80000001, 0x3, 0x4, 0x6, 0x0}, &(0x7f0000000140)=0x20) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x69f}}, 0x4, 0x100000000, 0x4, 0x2, 0x8}, 0x98) fcntl$setlease(r0, 0x400, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), 0x4) 2018/04/13 00:07:15 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) 2018/04/13 00:07:15 executing program 3: r0 = socket(0x11, 0x80001, 0xffffffffffff8001) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x9) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x401, 0x4) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) [ 224.938977] sctp: [Deprecated]: syz-executor7 (pid 16578) Use of int in max_burst socket option deprecated. [ 224.938977] Use struct sctp_assoc_value instead [ 224.940428] ? graph_lock+0x170/0x170 [ 224.940449] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 224.940480] ? print_usage_bug+0xc0/0xc0 [ 224.968188] ? graph_lock+0x170/0x170 [ 224.972018] ? print_usage_bug+0xc0/0xc0 [ 224.976097] ? find_held_lock+0x36/0x1c0 [ 224.980190] ? lock_downgrade+0x8e0/0x8e0 [ 224.984464] __should_failslab+0x124/0x180 [ 224.988728] should_failslab+0x9/0x14 2018/04/13 00:07:15 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2200100000003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x244001) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="55000400020004000500080006000000ffff5c00ccb932ee00ab82c7c26899916559e45215cd725a1c4c56609691fae6a76b290a535915f8455a99c411cd29d29ebecad15f2d0517b03a3be94662ffab1ffe037a34be7947ff3ec477"]) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) 2018/04/13 00:07:15 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 224.992554] kmem_cache_alloc_trace+0x4b/0x780 [ 224.997156] ? trace_hardirqs_on+0xd/0x10 [ 225.001323] ? queue_work_on+0x12c/0x1e0 [ 225.005420] switchdev_port_attr_set+0x145/0x3e0 [ 225.010199] ? switchdev_port_attr_set_deferred+0x110/0x110 [ 225.016201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.021767] br_set_state+0x1d9/0x2d0 [ 225.025594] ? br_designated_port_selection+0x620/0x620 [ 225.030994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.036642] br_add_if+0x6c5/0x19e0 [ 225.040288] ? perf_trace_run_bpf_submit+0x23f/0x370 2018/04/13 00:07:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0xc0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) [ 225.045408] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 225.050544] ? br_features_recompute+0x220/0x220 [ 225.055328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.060887] ? security_capable+0x99/0xc0 [ 225.065067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.070625] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 225.075665] ? __dev_get_by_index+0x169/0x1c0 [ 225.080184] add_del_if+0x10f/0x140 [ 225.083838] br_dev_ioctl+0xbf/0xe0 [ 225.087484] ? br_ioctl_deviceless_stub+0xad0/0xad0 2018/04/13 00:07:16 executing program 7: syz_emit_ethernet(0xffffffa8, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e34213500e64", [{[], {0x8100, 0x50fc, 0xea1, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x58, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) [ 225.093651] dev_ifsioc+0x43e/0xb90 [ 225.097292] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 225.102501] ? register_gifconf+0x70/0x70 [ 225.106686] dev_ioctl+0x1b5/0xcc0 [ 225.110254] sock_do_ioctl+0x1d3/0x3e0 [ 225.114166] ? compat_ifr_data_ioctl+0x170/0x170 [ 225.118944] ? lock_downgrade+0x8e0/0x8e0 [ 225.123134] ? rcu_is_watching+0x85/0x140 [ 225.127318] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 225.132535] sock_ioctl+0x30d/0x680 [ 225.136177] ? dlci_ioctl_set+0x40/0x40 [ 225.140174] ? expand_files.part.8+0x9a0/0x9a0 2018/04/13 00:07:16 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 225.144774] ? kasan_check_write+0x14/0x20 [ 225.149033] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 225.153995] ? wait_for_completion+0x870/0x870 [ 225.158750] ? dlci_ioctl_set+0x40/0x40 [ 225.162745] do_vfs_ioctl+0x1cf/0x1650 [ 225.166664] ? ioctl_preallocate+0x2e0/0x2e0 [ 225.171096] ? fget_raw+0x20/0x20 [ 225.174569] ? __sb_end_write+0xac/0xe0 [ 225.178571] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 225.184121] ? fput+0x130/0x1a0 [ 225.187423] ? ksys_write+0x1a6/0x250 [ 225.191247] ? security_file_ioctl+0x94/0xc0 2018/04/13 00:07:16 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 225.195767] ksys_ioctl+0xa9/0xd0 [ 225.199242] SyS_ioctl+0x24/0x30 [ 225.202626] ? ksys_ioctl+0xd0/0xd0 [ 225.206271] do_syscall_64+0x29e/0x9d0 [ 225.210174] ? vmalloc_sync_all+0x30/0x30 [ 225.214336] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.218864] ? finish_task_switch+0x1ca/0x810 [ 225.223380] ? syscall_return_slowpath+0x5c0/0x5c0 [ 225.228345] ? syscall_return_slowpath+0x30f/0x5c0 [ 225.233295] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 225.238688] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/13 00:07:16 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x1f81a34f9bb2e3aa) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x3f, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x10000, 0xc3, 0x40, 0x339, 0x80, 0x8066, 0x38, 0x1, 0x400, 0x1, 0x4}, [{0x60000001, 0x3, 0x200, 0x9, 0xfffffffffffffffd, 0x40, 0x3, 0x931}], "ad948f4ee1211aa9da359ae89de593e5d3b5b55220f261ec5c63d99cc58f7cc6cc4e4a79e658c2d1048a0ce40280d6d99687f6031c2d3e85dbc8eceaa71f2d4342f51bf03c3a8f5cd58031d27f5a0c342aada5c8f3a1b598bda53f87093f10de8152a900d0b7f90600979f566c0185fbfca17f0633b26b48dccff4cf51fdd5e75edfae0ae2a95d229409361dc154874242", [[], [], [], [], []]}, 0x609) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000680)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000006c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000700)={r2, 0x80000, r0}) syz_open_dev$tun(&(0x7f0000000740)='/dev/net/tun\x00', 0x0, 0x32200) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000780)={0x3, {{0xa, 0x4e22, 0x399, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={0x0, 0xffff}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000008c0)={r5, 0xa1dc}, 0x8) write$cgroup_subtree(r0, &(0x7f0000000900)={[{0x2d, 'memory', 0x20}]}, 0x8) iopl(0x6) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000940)={0x319282f, 0x7d, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'sit0\x00'}) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000001f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000002100)=[{&(0x7f0000002000)=""/141, 0x8d}, {&(0x7f00000020c0)=""/11, 0xb}], 0x2, &(0x7f0000002140)=""/86, 0x56, 0x8001}, 0x10000}, {{&(0x7f00000021c0)=@ax25, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002240)=""/122, 0x7a}, {&(0x7f00000022c0)=""/238, 0xee}], 0x2, &(0x7f0000002400)=""/219, 0xdb, 0x100000001}, 0xfb}, {{&(0x7f0000002500)=@ax25, 0x80, &(0x7f0000002700)=[{&(0x7f0000002580)=""/88, 0x58}, {&(0x7f0000002600)=""/248, 0xf8}], 0x2, 0x0, 0x0, 0x5}}, {{&(0x7f0000002740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000027c0)=""/55, 0x37}, {&(0x7f0000002800)=""/176, 0xb0}, {&(0x7f00000028c0)=""/95, 0x5f}, {&(0x7f0000002940)=""/98, 0x62}], 0x4, &(0x7f0000002a00)=""/180, 0xb4, 0xfc76}, 0xf7b3}, {{0x0, 0x0, &(0x7f0000002ac0)}, 0xbd6}], 0x5, 0x1, &(0x7f0000002c40)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002c80)={'vcan0\x00', r6}) read$eventfd(r0, &(0x7f0000002cc0), 0x8) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000002d00)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002d40)={0x3, 0x6}) modify_ldt$write2(0x11, &(0x7f0000002d80)={0xa1, 0xffffffff, 0x3000, 0x2, 0x7bfb4558, 0x2, 0x0, 0x2c7, 0x2, 0x100}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002dc0)=0x4d, 0x4) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_crypto(r0, &(0x7f0000002f80)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x94}, 0xc, &(0x7f0000002f40)={&(0x7f0000002e40)=@alg={0xf0, 0x10, 0x200, 0x70bd26, 0x25dfdbfc, {{'drbg_pr_sha512\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1}, {0x8, 0x1, 0xfffffffffffffe01}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4010}, 0x11) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/rfkill\x00', 0x24000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r5, 0x1, 0x30}, 0xc) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000003040)=""/28, &(0x7f0000003080)=0x1c) poll(&(0x7f00000030c0)=[{r3, 0x4048}, {r7, 0x40}, {r4, 0x200}, {r4}, {r9, 0x4}, {r9}, {r4, 0x1000}, {r3, 0xc051}, {r1, 0x2000}], 0x9, 0x1cb6) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003140)=0x7) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003180)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f00000031c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x7}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}], 0x58) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000003240)={r5, 0x2e9e}, &(0x7f0000003280)=0x8) [ 225.243563] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 225.248763] RIP: 0033:0x455279 [ 225.251959] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 225.259687] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 225.266971] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 225.274256] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 225.281544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 225.288830] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000004 2018/04/13 00:07:16 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x108) [ 225.296298] bridge0: error setting offload STP state on port 1(team_slave) 2018/04/13 00:07:16 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xcd12, 0x4000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x2000)=nil, 0x2000}) prctl$void(0x226) fcntl$setsig(r1, 0xa, 0x10) fremovexattr(r2, &(0x7f0000000140)=@random={'osx.', "2d2129256d643573756d776c616e30707070317b432cff00"}) 2018/04/13 00:07:16 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x2, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:16 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x200000) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x1, 0x2}) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x20, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) epoll_create1(0x80000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x1, 0x9, 0x0, 0x0, 0x400000000000000}) 2018/04/13 00:07:16 executing program 6 (fault-call:4 fault-nth:5): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x2) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x33f, 0x8000, 0x8, 0x5, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/13 00:07:16 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x8080000000007) bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/13 00:07:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000300)=""/42, 0x2a}], 0x4, 0x0, 0x0, 0x7}, 0xaf}, {{&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/154, 0x9a}], 0x3, &(0x7f0000000680)=""/131, 0x83, 0x7fff}, 0x4}, {{&(0x7f0000000740)=@alg, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)=""/148, 0x94}, {&(0x7f0000000880)=""/104, 0x68}], 0x2, &(0x7f0000000940)=""/37, 0x25, 0x9c}, 0x18a}], 0x3, 0x100, &(0x7f0000000a80)={r1, r2+30000000}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000ac0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0xffffffffffffff96, 0x500, 0x1ff, 0x1, r3}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x256881, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r4, 0x80047441, &(0x7f0000d1df52)=""/174) 2018/04/13 00:07:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000000)='selinuxvmnet0wlan1%lo.\x00', 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x7fff, 0x9]) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB='0:8\r+'], 0x5) 2018/04/13 00:07:16 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x0, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) [ 225.629270] bridge0: port 1(team_slave) entered blocking state [ 225.635390] bridge0: port 1(team_slave) entered disabled state [ 225.641459] FAULT_INJECTION: forcing a failure. [ 225.641459] name failslab, interval 1, probability 0, space 0, times 0 [ 225.652709] CPU: 1 PID: 16640 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 225.659559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.668913] Call Trace: [ 225.671502] dump_stack+0x1b9/0x294 [ 225.675129] ? dump_stack_print_info.cold.2+0x52/0x52 [ 225.680313] ? print_usage_bug+0xc0/0xc0 [ 225.684382] should_fail.cold.4+0xa/0x1a [ 225.688443] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 225.693547] ? mark_held_locks+0xc9/0x160 [ 225.697687] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 225.702873] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 225.707981] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.713003] ? trace_hardirqs_on+0xd/0x10 [ 225.717158] ? __debug_object_init+0x57f/0x12c0 [ 225.721828] ? debug_object_free+0x5f0/0x5f0 [ 225.726233] ? console_unlock+0x1100/0x1100 [ 225.730564] __should_failslab+0x124/0x180 [ 225.734799] should_failslab+0x9/0x14 [ 225.738595] kmem_cache_alloc_trace+0x4b/0x780 [ 225.743186] switchdev_port_attr_set+0x145/0x3e0 [ 225.747936] ? switchdev_port_attr_set_deferred+0x110/0x110 [ 225.753640] ? __lockdep_init_map+0x105/0x590 [ 225.758140] br_mc_disabled_update+0x193/0x250 [ 225.762718] ? br_multicast_port_query_expired+0x190/0x190 [ 225.768338] ? br_multicast_router_expired+0xf0/0xf0 [ 225.773454] br_multicast_add_port+0x142/0x2a0 [ 225.778040] br_add_if+0x6d5/0x19e0 [ 225.781663] ? graph_lock+0x170/0x170 [ 225.785456] ? lock_acquire+0x1dc/0x520 [ 225.789429] ? br_features_recompute+0x220/0x220 [ 225.794184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.799715] ? security_capable+0x99/0xc0 [ 225.803860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.809411] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 225.814428] ? __dev_get_by_index+0x169/0x1c0 [ 225.818924] add_del_if+0x10f/0x140 [ 225.822550] br_dev_ioctl+0xbf/0xe0 [ 225.826175] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 225.831184] dev_ifsioc+0x43e/0xb90 [ 225.834802] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 225.839992] ? register_gifconf+0x70/0x70 [ 225.844146] dev_ioctl+0x1b5/0xcc0 [ 225.847687] sock_do_ioctl+0x1d3/0x3e0 [ 225.851574] ? compat_ifr_data_ioctl+0x170/0x170 [ 225.856328] ? lock_downgrade+0x8e0/0x8e0 [ 225.860476] ? rcu_is_watching+0x85/0x140 [ 225.864631] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 225.869829] sock_ioctl+0x30d/0x680 [ 225.873457] ? dlci_ioctl_set+0x40/0x40 [ 225.877429] ? expand_files.part.8+0x9a0/0x9a0 [ 225.882008] ? kasan_check_write+0x14/0x20 [ 225.886243] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 225.891169] ? wait_for_completion+0x870/0x870 [ 225.895745] ? dlci_ioctl_set+0x40/0x40 [ 225.899714] do_vfs_ioctl+0x1cf/0x1650 [ 225.903604] ? ioctl_preallocate+0x2e0/0x2e0 [ 225.908009] ? fget_raw+0x20/0x20 [ 225.911467] ? __sb_end_write+0xac/0xe0 [ 225.915442] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 225.920974] ? fput+0x130/0x1a0 [ 225.924336] ? ksys_write+0x1a6/0x250 [ 225.928136] ? security_file_ioctl+0x94/0xc0 [ 225.932540] ksys_ioctl+0xa9/0xd0 [ 225.935989] SyS_ioctl+0x24/0x30 [ 225.939351] ? ksys_ioctl+0xd0/0xd0 [ 225.942976] do_syscall_64+0x29e/0x9d0 [ 225.946857] ? vmalloc_sync_all+0x30/0x30 [ 225.950999] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.955493] ? finish_task_switch+0x1ca/0x810 [ 225.959986] ? syscall_return_slowpath+0x5c0/0x5c0 [ 225.964915] ? syscall_return_slowpath+0x30f/0x5c0 [ 225.969843] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 225.975206] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.980054] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 225.985234] RIP: 0033:0x455279 [ 225.988414] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 225.996120] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 226.003383] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 226.010643] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 226.017904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 2018/04/13 00:07:16 executing program 0: r0 = eventfd(0x8001) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda398000000000000000000000000aa10000000"], 0x38}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/50, 0x32}], 0x4, &(0x7f0000000500)=""/25, 0x19, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/119, 0x77, 0x7}, 0x5}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/176, 0xb0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000840)=""/160, 0xa0}, {&(0x7f0000000900)=""/200, 0xc8}, {&(0x7f0000000a00)=""/164, 0xa4}], 0x6, &(0x7f0000000b00)=""/121, 0x41, 0x8}, 0x3}, {{&(0x7f0000000b80)=@nfc_llcp, 0x80, &(0x7f0000002040)=[{&(0x7f0000000c00)=""/232, 0xe8}, {&(0x7f0000000d00)=""/84, 0x54}, {&(0x7f0000000d80)=""/110, 0x6e}, {&(0x7f0000000e00)=""/160, 0xa0}, {&(0x7f0000000ec0)=""/233, 0xe9}, {&(0x7f0000000fc0)=""/9, 0x9}], 0x6, &(0x7f0000002080), 0x0, 0x3}, 0x3}, {{&(0x7f00000020c0)=@nl=@proc, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/245, 0xf5}, {&(0x7f0000002240)=""/79, 0x4f}, {&(0x7f00000023c0)=""/153, 0x99}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/47, 0x2f}, {&(0x7f0000002500)=""/56, 0x38}], 0x6, 0x0, 0x0, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000002940), 0x7, &(0x7f0000002980)=""/161, 0xa1, 0xb3}, 0xb55}, {{&(0x7f0000002a40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002ac0)=""/215, 0xd7}, {&(0x7f0000002bc0)=""/165, 0xa5}], 0x2, &(0x7f0000002d80)=""/112, 0x70, 0x83}, 0x3}, {{&(0x7f0000002e00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e80)=""/181, 0xb5}], 0x1, &(0x7f0000004040)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x401}, {{&(0x7f0000002f80)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005380), 0x5, &(0x7f00000053c0)=""/4096, 0x1000, 0x65}, 0x9}, {{&(0x7f00000063c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006440)=""/177, 0xb1}, {&(0x7f0000006500)=""/130, 0x82}, {&(0x7f00000065c0)=""/208, 0xd0}, {&(0x7f00000066c0)=""/97, 0x61}], 0x4, 0x0, 0x0, 0x7}, 0xfffffffeffffffff}], 0xa, 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x52, 0x5, 0xfffffffff412bb27, 0x2, 0x2}, 0x14) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000068c0)=""/148, &(0x7f0000006980)=0x94) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x204400, 0x0) 2018/04/13 00:07:16 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x0) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:16 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) accept4$netrom(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x0) move_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000180), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={@dev={0xfe, 0x80}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0x3b, 0x0) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) memfd_create(&(0x7f0000000180)='io.max\x00', 0x0) 2018/04/13 00:07:16 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x15a, 0x4400) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x8, 0x30, 0x200, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x6, 0x4, [0x401, 0x8000, 0x3b67, 0x90]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c000000000000001000", @ANYRES32=0x0, @ANYBLOB="000000000000f5ff040700000000000000000000"], 0x2c}, 0x1}, 0x0) [ 226.025167] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000005 2018/04/13 00:07:17 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="a800961f"], 0x1}, 0x1, 0x0, 0x0, 0x4010}, 0x4000010) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x4e23, 0x0, 0x0, 0x80, 0x4}}, 0x44) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r2, r3, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r4, r3) sync() 2018/04/13 00:07:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x224}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x7, 0x1, [0x585c]}, &(0x7f00000000c0)=0xa) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xadbb6f0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x8000, 0x200, 0x1000, 0x4, 0x3, 0x3, 0x9, {r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3f, 0xcf, 0xcc44, 0x7f, 0x9}}, &(0x7f00000001c0)=0xb0) 2018/04/13 00:07:17 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) 2018/04/13 00:07:17 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x0) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:17 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x0, 0x7fff, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffff4f3}, &(0x7f0000000040)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) ioctl(r0, 0x100000001, &(0x7f0000000000)) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/13 00:07:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x80000001, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0x1) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) sendfile(r2, r2, &(0x7f0000000080), 0x3) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_int(r4, 0x107, 0x1e, &(0x7f0000000100)=0x8ed, 0x4) 2018/04/13 00:07:17 executing program 6 (fault-call:4 fault-nth:6): r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/04/13 00:07:17 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xffffff80, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x9, 0x28, 0x1, 0xffffffffffffff9c}) fdatasync(r0) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x220281}, 0xc, &(0x7f0000000800)={&(0x7f00000000c0)={0x738, 0x8, 0x7, 0x601, 0x70bd2d, 0x25dfdbfe, {0x5, 0x0, 0x6}, [@typed={0x8, 0x79, @str='\x00'}, @generic="116a3ce562076c86a4885109a944685ddca8a6e7a5921a8d7243aa8ac564658a3420e1f6795b4145279febf2d45b53ddec9f5e6b79c4a5153aeb1e153946372524a3d892b2eea05b2158317b8e83094d7aa843d14f453b954863d3eed66c6c10b5a7b507bf7da820bf9f7e389716df3b6b69d6c50e571af7b5976e39f61139cd9b8fbacebc4ab4a8ba9c50e172f356dc6be356d38ceeeb7b70b964afd69686597b062df6b839d1aa03b417aeee74365fbbcbf8182b", @nested={0x3d4, 0x71, [@generic="b2c26db7dde3b22beb248a97d44d7dfbcbd4d824ef1ae3582062652ff0b9a60af8321a5918ff46454844f2d3682ea1b5b48af47043b46c0f7ff3f31fd8c384351d4892cd2cbfa00fd77630093e0be53c0904352c537c905e8eb9416dc0448bd1c879e819320c4c67ae97e73964813ae89f56094bcef4bfc0d22914d52a06ceeada4b2752a65344a63ce57a366f60658e92afc35007a6d9f09068a06a96b09c25bc3ce22f59aafe3c3d47eaf07d66dc8b8c95675b6f5f4ae4c5936b2e", @generic="e824dfcdaf8a5f14c5c6343a5ccd80f61a41b3e7b52b887566e766378e7f0cfa8d60ae50643ff86a03b4e94013b6f69c5ecc6ac3745d8824d187ba84e70a2b037cb72e9302cb85b37a0e621e161835d6b55f0222107ba99b77f32432fa8cc1cff869c4273e2b", @typed={0x8, 0x70, @u32=0x51}, @typed={0xe4, 0x26, @binary="aa2cb4495b7642f5b03b5d3bde8f7dee9d50c9ac274e0afb342e7559b4fb0df00f052314b902ce4c5365955ae2b86e27c140e0b4d95427efd4885a5df2f1fb29a211c28c0481de413476b1b363582fc3c54cae81a81f1892f4eb0a8e12a054eb81caa173f4b630d6ab2f2bfa3aac09c87259430d61cefdbccbeda9c703ac507ab287be8205f1a8a096fe35d79aefbe0c70afc5549da372c5c44b33dbff7a7282f123ceacf3a287114ce1a6e176ea41dcf9b43d5eb0f48bf9885c3ef28a56ad246b9e52668be86b951d28a3091fd164227595da41c686aefa811c22b305"}, @generic="b4c591831b4cd7b93545ec59651788d7f8a526ccf6b213b99c6caca60450a8b678b9e382cabb0cede139cfa6b6b62c3e987624cd7516ddca499fe348756e4022cd59028c19df2beeae5f1999e44cd05b6e0bd1f7edddf2e92fab85f7bf11a828cecb3813cf336c273619d09e50c65a29ca58c54d8175c493ad43f6a4a78230f347fb69f713754cd73304c381be1cdf5fd1bdd3a6a9210aad670abee43ba86d4e534421bcf57b000908339b40ae3d11d2b59b26148c51bf9d5f57d05fec701ac4db5b89107bf04ac5096b87185535ead2e780b57e6f43a92eeb3d720e82e180f1781e70", @generic="4d36f8c59985dc7ad41401f72be7cde757cadf02ee37754e5573895db9ba0e76100e0e47e356ee6141d8dacf06446bd1775f2e9c2d5390f39795d18606d51c5bf20c23a02096e718079f52d7864d453f199512b2c18a2a9ec05842152e536077e2627dc4ae46678c8776f883b805af2a5ad48926523dcbded9912a6675951f2b09a53026da3f191c0f5cde59ddba4e1211f1df2ee212942fa405557ea121c3c36a75ce0b7ed5342471cd4311a790451e718005a85e787ccc0def64f4d28da9776d5d12fc64a09caacf2e8e34f8fb101d6bd49262908e32a966b3e378282b96"]}, @generic="13100a34b71c34df1089dc323093823fb114f999b8a9216b9c89f3aa34a01a555d1637acba8ca9f34abc2bd2483f9c1923a18c9d312df5869bbf7931d97687edc915da8827335ac6234eb1575d803bd4594122e2d160e433fca97bfae7f3e2c440d47ea43dd1d0904a0fe4b6c9a7547a686292abec943c723ea43d1136b0d436bdb6bce05b8ec035ed1c56f4d90f72647fa077b3babf703c3b8a07d35286e4901a767fb85554b5d13750336c4832e5a612dcccde90c2d28716c1dca8765a00f32bafd499c8c06d3c7b7a4c1638a08eb415b253f44375463e26469ec16f700c20e01e4242c54c277bfb35ebbf6a9b609c0997f424", @typed={0x8, 0x79, @u32=0x200}, @generic="0ba9c5a9a05afd40370ab5b1b7e70f7bda7a80f0a77c6bb5437595b8b69808f229702f9ccb3f4d815f1cfa735428dafd", @nested={0xcc, 0x85, [@typed={0xc8, 0x0, @binary="d406829813e7449a74c6f841f83521ac5e2d47a846443fe0597818bb33cbb3b127eb3d9021cd01b2e30086bec349aebb89269617dd4d4002e76f25c0a83d69698c0af88d7bb439abed312eb1024a93a6d6656ae91d80ab63f66615fc984a0b42cf72a4c9e6132c48c910acece987573d254fc73b3f09463272b4f69761255e9c0f21e78fef12a5ed3aff378818af51a9ceac8e1a030b78c3f8ba80caeb3fc2df4c4debc9459646325c0d219ede52e271cb0aeb744191c3e3d70d40c1a1b0f7d88295"}]}, @nested={0x98, 0x5d, [@generic="28afadcb886d0bd0cc4bb6dfead628b4538d820ac60f19fc705ea2ee1285c3876de6fbfdd914389d607dc4bc971d235769313167893fba1edb07dd4e14e440f6e22349ed6a71148d27f84fcf2ce22c2109bffede8fc1c9e7f859397a12223927cf54a65b5c8b57e57fe3395f9e8d30b20e05da8dd165323001eecc9f189c1b4644fde39a6681807a44ca1333146589782599"]}]}, 0x738}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/13 00:07:17 executing program 0: mkdir(&(0x7f0000000940)='./file0\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)='/', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/13 00:07:17 executing program 2: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c7f000)={0x10}) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x0, 0x0, 0x2, 0x483, 0x1, 0x733a0d76}, 0x1}) connect(0xffffffffffffffff, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffffa7) 2018/04/13 00:07:17 executing program 1: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x0) r5 = epoll_create(0x400000000000804) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)={0x10}) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/04/13 00:07:17 executing program 4: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0xf19, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x101800, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000240)=0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000002e40)=""/80, 0x50}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000003f00)=""/14, 0xe}}, {{&(0x7f0000004b00)=@can, 0x80, &(0x7f0000005000), 0x0, &(0x7f0000005080)=""/188, 0xbc}}], 0x2, 0x0, &(0x7f0000000000)={0x0, r1+10000000}) [ 227.056602] bridge0: port 1(team_slave) entered blocking state [ 227.063295] bridge0: port 1(team_slave) entered disabled state 2018/04/13 00:07:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) move_pages(r1, 0x4, &(0x7f0000000100)=[&(0x7f0000e00000/0x200000)=nil, &(0x7f0000e0c000/0x1000)=nil, &(0x7f0000e0f000/0x2000)=nil, &(0x7f0000fc8000/0x4000)=nil], &(0x7f0000000140)=[0x8891], &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x1) [ 227.108349] ceph: device name is missing path (no : separator in /) [ 227.159670] FAULT_INJECTION: forcing a failure. [ 227.159670] name failslab, interval 1, probability 0, space 0, times 0 [ 227.171129] CPU: 0 PID: 16696 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 227.177992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.186205] ceph: device name is missing path (no : separator in /) [ 227.187358] Call Trace: [ 227.187389] dump_stack+0x1b9/0x294 [ 227.187415] ? dump_stack_print_info.cold.2+0x52/0x52 [ 227.187450] should_fail.cold.4+0xa/0x1a 2018/04/13 00:07:18 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x101, 0x7f, 0x0, 0x400, 0x0, 0x3, 0x7f, 0x5, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x57}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x250, [0x0, 0x20000080, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x40, 0x0, 'gre0\x00', 'irlan0\x00', 'nr0\x00', 'syzkaller1\x00', @empty, [], @empty, [], 0x100, 0x148, 0x1c0, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @statistic={'statistic\x00', 0x18, {{0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x400, 0x1, 0x0, "277f8de06251a658f216a0b681daa0f4986fa50ac761db951de19263108e2717e4c883758c30df94191b74f69545728e482af724a90e8dd9272408a65037f40b"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2c8) [ 227.209308] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.214443] ? print_usage_bug+0xc0/0xc0 [ 227.218535] ? graph_lock+0x170/0x170 [ 227.222366] ? perf_trace_lock+0x495/0x900 [ 227.226627] ? find_held_lock+0x36/0x1c0 [ 227.230691] ? __lock_is_held+0xb5/0x140 [ 227.234759] ? check_same_owner+0x320/0x320 [ 227.239077] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 227.244177] ? perf_trace_run_bpf_submit+0x246/0x370 [ 227.249296] ? rcu_note_context_switch+0x710/0x710 [ 227.254223] __should_failslab+0x124/0x180 [ 227.258452] should_failslab+0x9/0x14 [ 227.262243] kmem_cache_alloc+0x2af/0x760 [ 227.266378] ? memset+0x31/0x40 [ 227.269654] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 227.274664] __kernfs_new_node+0xe7/0x580 [ 227.278804] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 227.283548] ? zap_class+0x720/0x720 [ 227.287254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 227.292258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.297788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.303317] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 227.308079] ? refcount_add_not_zero+0x320/0x320 [ 227.312833] kernfs_new_node+0x80/0xf0 [ 227.316717] kernfs_create_dir_ns+0x3d/0x140 [ 227.321118] sysfs_create_dir_ns+0xbe/0x1d0 [ 227.325433] kobject_add_internal+0x353/0xba0 [ 227.329923] ? kobj_ns_type_registered+0x60/0x60 [ 227.334669] ? kfree_const+0x59/0x70 [ 227.338371] ? rcu_read_lock_sched_held+0x108/0x120 [ 227.343374] ? kfree+0x1e9/0x260 [ 227.346732] ? kfree_const+0x5e/0x70 [ 227.350439] kobject_init_and_add+0xed/0x130 [ 227.354841] ? kobject_add_internal+0xba0/0xba0 [ 227.359499] ? _raw_spin_unlock_bh+0x30/0x40 [ 227.363903] ? __dev_set_allmulti+0x1e1/0x310 [ 227.368396] br_add_if+0x76a/0x19e0 [ 227.372016] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 227.377111] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 227.382208] ? br_features_recompute+0x220/0x220 [ 227.386958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.392671] ? security_capable+0x99/0xc0 [ 227.396813] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.402346] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 227.407354] ? __dev_get_by_index+0x169/0x1c0 [ 227.411855] add_del_if+0x10f/0x140 [ 227.415473] br_dev_ioctl+0xbf/0xe0 [ 227.419091] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 227.424098] dev_ifsioc+0x43e/0xb90 [ 227.427711] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 227.432892] ? register_gifconf+0x70/0x70 [ 227.437048] dev_ioctl+0x1b5/0xcc0 [ 227.440583] sock_do_ioctl+0x1d3/0x3e0 [ 227.444464] ? compat_ifr_data_ioctl+0x170/0x170 [ 227.449213] ? lock_downgrade+0x8e0/0x8e0 [ 227.453362] ? rcu_is_watching+0x85/0x140 [ 227.457511] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 227.462694] sock_ioctl+0x30d/0x680 [ 227.466313] ? dlci_ioctl_set+0x40/0x40 [ 227.470283] ? expand_files.part.8+0x9a0/0x9a0 [ 227.474853] ? kasan_check_write+0x14/0x20 [ 227.479078] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 227.484001] ? wait_for_completion+0x870/0x870 [ 227.488582] ? dlci_ioctl_set+0x40/0x40 [ 227.492549] do_vfs_ioctl+0x1cf/0x1650 [ 227.496445] ? ioctl_preallocate+0x2e0/0x2e0 [ 227.500847] ? fget_raw+0x20/0x20 [ 227.504292] ? __sb_end_write+0xac/0xe0 [ 227.508263] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.513786] ? fput+0x130/0x1a0 [ 227.517059] ? ksys_write+0x1a6/0x250 [ 227.520856] ? security_file_ioctl+0x94/0xc0 [ 227.525261] ksys_ioctl+0xa9/0xd0 [ 227.528709] SyS_ioctl+0x24/0x30 [ 227.532069] ? ksys_ioctl+0xd0/0xd0 [ 227.535689] do_syscall_64+0x29e/0x9d0 [ 227.539564] ? vmalloc_sync_all+0x30/0x30 [ 227.543698] ? _raw_spin_unlock_irq+0x27/0x70 [ 227.548181] ? finish_task_switch+0x1ca/0x810 [ 227.552667] ? syscall_return_slowpath+0x5c0/0x5c0 [ 227.557588] ? syscall_return_slowpath+0x30f/0x5c0 [ 227.562515] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 227.567876] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.572717] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 227.577896] RIP: 0033:0x455279 [ 227.581073] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 227.588773] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 227.596035] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 227.603293] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 227.610553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 227.617810] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000006 [ 227.625273] ------------[ cut here ]------------ [ 227.630081] kobject_add_internal failed for brport (error: -12 parent: team_slave) [ 227.638212] WARNING: CPU: 0 PID: 16696 at lib/kobject.c:242 kobject_add_internal+0x42c/0xba0 [ 227.646800] Kernel panic - not syncing: panic_on_warn set ... [ 227.646800] [ 227.654183] CPU: 0 PID: 16696 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 227.661030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.670395] Call Trace: [ 227.673002] dump_stack+0x1b9/0x294 [ 227.676654] ? dump_stack_print_info.cold.2+0x52/0x52 [ 227.681874] ? kobject_add_internal+0x360/0xba0 [ 227.686561] panic+0x22f/0x4de [ 227.689773] ? add_taint.cold.5+0x16/0x16 [ 227.693949] ? __warn.cold.8+0x148/0x1b3 [ 227.698021] ? kobject_add_internal+0x42c/0xba0 [ 227.702732] __warn.cold.8+0x163/0x1b3 [ 227.706634] ? kobject_add_internal+0x42c/0xba0 [ 227.711324] report_bug+0x252/0x2d0 [ 227.714973] do_error_trap+0x1de/0x490 [ 227.718886] ? math_error+0x420/0x420 [ 227.722701] ? vprintk_default+0x28/0x30 [ 227.726779] ? vprintk_func+0x81/0xe7 [ 227.730596] ? printk+0x9e/0xba [ 227.733901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.738766] do_invalid_op+0x1b/0x20 [ 227.742496] invalid_op+0x1b/0x40 [ 227.745959] RIP: 0010:kobject_add_internal+0x42c/0xba0 [ 227.751238] RSP: 0018:ffff8801b533f560 EFLAGS: 00010282 [ 227.756615] RAX: 0000000000000046 RBX: ffff8801d83ea5f8 RCX: ffffc900038bd000 [ 227.763893] RDX: 0000000000040000 RSI: ffffffff815fab11 RDI: ffff8801b533f0c0 [ 227.771172] RBP: ffff8801b533f658 R08: ffff88018acf45c0 R09: 0000000000000006 [ 227.778452] R10: ffff88018acf45c0 R11: 0000000000000000 R12: 00000000fffffff4 [ 227.785732] R13: ffff880191b62ee8 R14: ffff8801d75faf80 R15: ffff880191b62ee8 [ 227.793035] ? vprintk_func+0x81/0xe7 [ 227.796868] ? kobj_ns_type_registered+0x60/0x60 [ 227.801641] ? kfree_const+0x59/0x70 [ 227.805368] ? rcu_read_lock_sched_held+0x108/0x120 [ 227.810400] ? kfree+0x1e9/0x260 [ 227.813772] ? kfree_const+0x5e/0x70 [ 227.817483] kobject_init_and_add+0xed/0x130 [ 227.821881] ? kobject_add_internal+0xba0/0xba0 [ 227.826543] ? _raw_spin_unlock_bh+0x30/0x40 [ 227.830945] ? __dev_set_allmulti+0x1e1/0x310 [ 227.835435] br_add_if+0x76a/0x19e0 [ 227.839061] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 227.844160] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 227.849254] ? br_features_recompute+0x220/0x220 [ 227.854006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.859541] ? security_capable+0x99/0xc0 [ 227.863696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.870045] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 227.875067] ? __dev_get_by_index+0x169/0x1c0 [ 227.879563] add_del_if+0x10f/0x140 [ 227.883182] br_dev_ioctl+0xbf/0xe0 [ 227.886798] ? br_ioctl_deviceless_stub+0xad0/0xad0 [ 227.891802] dev_ifsioc+0x43e/0xb90 [ 227.895429] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 227.900613] ? register_gifconf+0x70/0x70 [ 227.904779] dev_ioctl+0x1b5/0xcc0 [ 227.908333] sock_do_ioctl+0x1d3/0x3e0 [ 227.912212] ? compat_ifr_data_ioctl+0x170/0x170 [ 227.916968] ? lock_downgrade+0x8e0/0x8e0 [ 227.921122] ? rcu_is_watching+0x85/0x140 [ 227.925270] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 227.930471] sock_ioctl+0x30d/0x680 [ 227.934114] ? dlci_ioctl_set+0x40/0x40 [ 227.938099] ? expand_files.part.8+0x9a0/0x9a0 [ 227.942688] ? kasan_check_write+0x14/0x20 [ 227.946914] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 227.951848] ? wait_for_completion+0x870/0x870 [ 227.956434] ? dlci_ioctl_set+0x40/0x40 [ 227.960419] do_vfs_ioctl+0x1cf/0x1650 [ 227.964338] ? ioctl_preallocate+0x2e0/0x2e0 [ 227.968751] ? fget_raw+0x20/0x20 [ 227.972196] ? __sb_end_write+0xac/0xe0 [ 227.976178] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.981703] ? fput+0x130/0x1a0 [ 227.984976] ? ksys_write+0x1a6/0x250 [ 227.988785] ? security_file_ioctl+0x94/0xc0 [ 227.993201] ksys_ioctl+0xa9/0xd0 [ 227.996653] SyS_ioctl+0x24/0x30 [ 228.000031] ? ksys_ioctl+0xd0/0xd0 [ 228.003668] do_syscall_64+0x29e/0x9d0 [ 228.007562] ? vmalloc_sync_all+0x30/0x30 [ 228.011711] ? _raw_spin_unlock_irq+0x27/0x70 [ 228.016204] ? finish_task_switch+0x1ca/0x810 [ 228.020694] ? syscall_return_slowpath+0x5c0/0x5c0 [ 228.025637] ? syscall_return_slowpath+0x30f/0x5c0 [ 228.030575] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 228.035958] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.040798] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 228.045978] RIP: 0033:0x455279 [ 228.049151] RSP: 002b:00007f2411dccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 228.056855] RAX: ffffffffffffffda RBX: 00007f2411dcd6d4 RCX: 0000000000455279 [ 228.064126] RDX: 0000000020000040 RSI: 00000000000089a2 RDI: 0000000000000013 [ 228.071403] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 228.078675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 228.085932] R13: 000000000000036a R14: 00000000006f8290 R15: 0000000000000006 [ 228.094180] Dumping ftrace buffer: [ 228.098087] (ftrace buffer empty) [ 228.101784] Kernel Offset: disabled [ 228.105404] Rebooting in 86400 seconds..