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", 0x1000}, {&(0x7f0000d51000)="6d494944d91e661082a026da5093fcc017ab4c4ef17fd06394a7c57b8dc01d1741a6ab1106985453baaa551567b9fba67ed172158b742cff8ab2d4e805a3d1727776e0b11a974efb4a8d034a1ec70513a021b36409e4ce216b28c363c389b40d575245ac1ef73d4c", 0x68}], 0x3, &(0x7f00004b4000)=[{0x28, 0x104, 0x8, "d78ddb712f14ec6cc007604a92ebf936d7d716"}], 0x28, 0x8000}, 0x4) 2018/02/15 04:54:11 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x400a, 0x8, &(0x7f0000feb000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc0000-0x10)={r0, &(0x7f0000b92000-0x30)="6ded2cc5192428194e9d05adfff51d0d549b0a0cf8adcec7ebed011fc3d7e9c15af42113d944dfcefee51da41250cc16"}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000feb000-0x10)={&(0x7f0000fea000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000cec000)={0x5, 0x84, 0x80, 0xf, 0x0, r1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)}, 0x10) 2018/02/15 04:54:11 executing program 0: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mount(&(0x7f0000848000-0x8)='./file1\x00', &(0x7f0000aef000-0x8)='./file0\x00', &(0x7f0000951000)='ufs\x00', 0x0, &(0x7f000097d000)) 2018/02/15 04:54:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d1f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff5000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000cab000-0x4)={r0}) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1, 0x7, 0x3bfc, &(0x7f0000f89000-0x8)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000031a000-0x8)={0x0, 0x0}) socketpair(0x1, 0x80006, 0x3, &(0x7f00006fd000-0x8)) socketpair(0x5, 0x4, 0x20, &(0x7f00001a1000)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f4c000+0x3b0)={r2}) sendmsg$kcm(r4, &(0x7f0000e33000)={&(0x7f0000015000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d7e000)=[{&(0x7f0000ae7000)="edf5cde16550d7394ecefa704b2ea7", 0xf}, {&(0x7f00006c3000-0xaf)="2bd7745da01f7c47a5504199d5a4d031cccb847515637947db8dde5dc7892ea84dbf71a6c4b4d8ac139eae1f35bf8bbe933f12d8386799a0c5d4b42dc4dc5474bb365a5e908476a2df6d6ffb940e3b1b985b4d49e40671028f76c753ddb4068b5f51ee6068dc41eb11f3b5dd55a3866141ee58b3b393128daa27ed185f9afa972bd7f68eb7970ea077564881ea655d87e39a199636f59f6c6d5f595697ba2c91ac14aeaf6e5dddd569f386787c11f7", 0xaf}], 0x2, &(0x7f00007ac000-0x1158)=[{0x1010, 0x10b, 0x100, "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"}, {0x80, 0x1ff, 0x1, "6665679cf126965d912a74c55f6ce141ee0ae816f19eda69ebf2291fcfaaf62cd3ba4018e57552ba6f8083092e4135c42ea5acc35b278c1f0f162280546a5e1d5c84ec6b82f105b86beaf271e096389e9a680ac765b926a0876b07aaf8af254d9e02ab5b8f6d3c71cd"}, {0xc8, 0x3a, 0x100000001, "b66e7b948590f7cfe01cdfb8c61fb7b3027350706c631e7ee885430131b9282cf61ce09bee2bc4b1c67dc079c5063d9cc88b9fabacc7827c789356d5c54cb648a0b489f1dd7b091f88b58f9e0d5663d7228248e7e6070a492a1029a04a1f1f6cfcbea179492457365023e9fc0bc9fc0f3af0c820aae10c48efbb06789f6cac50b9e32324aaddcd6578ca2a3ca6eb66cca050fffd1e301698c224c48f8bbccdde8ad1146168dd38a3cfd552bf8df9c1dc376bbf"}], 0x1158, 0x4008010}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 04:54:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c6000-0x2c)={0x5, 0xa, 0x4000000000080, 0x2}, 0x2c) socketpair$inet6_sctp(0xa, 0xfbfffffffffffffa, 0x84, &(0x7f00003b5000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r0, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x2) socketpair(0x5, 0x80806, 0x7, &(0x7f0000035000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a74000-0x8)={r1, r1}) 2018/02/15 04:54:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000050f000-0x78)={0x4, 0x78, 0x40, 0x0, 0x9, 0x9bb, 0x0, 0x8, 0x2802, 0x0, 0xffffffffffffffc1, 0xfffffffffffffffa, 0x5, 0x80, 0x9, 0x2, 0x8, 0x0, 0x4, 0xf07d, 0xa85, 0xc4e8, 0x7fffffff, 0x96a5efd, 0xfffffffeffffffff, 0xffffffff, 0x3, 0x80, 0x50ae, 0x7ff, 0x1f, 0x11470ef5, 0x4, 0x9, 0x2, 0x4be2, 0xcabf, 0x200, 0x0, 0x773, 0x5, @perf_bp={&(0x7f0000000000), 0xa}, 0x102, 0xffffffff, 0x5be, 0x0, 0x2, 0x9, 0x200}, 0xffffffffffffffff, 0xc3ee, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='selinux/\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000), &(0x7f0000021000)}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/15 04:54:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000060e000-0x78)={0x0, 0x78, 0x3, 0x0, 0x7fffffff, 0xffffffff, 0x0, 0x3, 0x224, 0xa, 0x100000001, 0x0, 0x9, 0x6, 0x9, 0x101, 0x1ff, 0x0, 0xffff, 0x1, 0x8, 0x1, 0x6, 0x8, 0x9, 0x2, 0x1, 0x218, 0x5e0, 0x10000, 0x11c5, 0x0, 0xff, 0x1, 0x0, 0x1, 0xce, 0x5, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x2}, 0x4000, 0x8, 0x1a3, 0xf3b34b5213390f86, 0x8, 0xff, 0x8}, 0xffffffffffffffff, 0x100000001, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f5000)={0x1, 0xffffffffffffffff, 0x6471, 0x2, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r2, &(0x7f0000883000), &(0x7f00004d3000-0x68)=""/104}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c22000-0x10)={r2, 0x28, &(0x7f0000e82000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000939000-0x3f)="7b76626f786e6574306b657972696e67657468302b74727573746564637075736574747275737465643a258f7b5e657468302c73797374656d656d316c6f00") 2018/02/15 04:54:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00007bc000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x75c) r3 = gettid() r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xfffffffffffffffb, 0x8064, 0x1, 0x2, 0x0, 0x400, 0x4000, 0xa, 0x10001, 0x7fff, 0x1, 0x40, 0x4, 0x20, 0x7, 0x64f, 0x80, 0x3, 0x1, 0x85b, 0x2, 0x0, 0x200, 0x4, 0x5, 0x3, 0x5, 0xffffffff, 0x2, 0x0, 0x8, 0x7, 0x6, 0x1, 0x100000000, 0x5, 0x0, 0xc7f, 0x3, @perf_config_ext={0x1, 0x7}, 0x4, 0x7, 0x6, 0x5, 0x80, 0x3, 0x3}, r3, 0x7, r0, 0x2) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xa80fc07) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x1f, 0x0, 0x8, 0x10, r0, 0x9}, 0x2c) mmap(&(0x7f0000db3000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r0, 0x28, &(0x7f0000003000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000005000-0xd5)="b2304a3a21ebb40d1595f301abb3dffae469438b501475659d7fa679f95c32eef4136ed242ea90c4b9fec6555a469dda3fbcb98d2528843549fe72a5a575270301205fc1010d7b381c7e594c7c013d0d0c76b9e41ec726fe8d0d0a9121f64c8670a5e93ab43279ee3f920512316f7b13d5851d8c0cbb7cae8218ed795f5aa2e4fd0f597cfb0d0b90b006cf3a59a57874583e8fae16d00a5d6bb903f8c2da2ac10742eff05a75d42e7bf72ec1bef0efa4f54d88059e7e262089bd2bbab98f97dc7ce0f1737e9642a7ce74a6169890954899f078c1b2", &(0x7f0000004000)}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r0, &(0x7f0000005000)="06d8f7ab282850151f5ed75bf5e8f9c9d1cc23193c3d44430468472682103d91d22a169989b45791d363c4cc2fd7ca7a5e3d92a45d3d3958c51a8eedba609eddbdd50d20487c250756ac905c534d5dc1faef536df3dca52732fd0dd16b8a0c"}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000006000)="802a97b5d2c7623ab2bfe818e5e9ef251d64d9595cee93181f23d60ffb9946cdde9999ac5836acbb5e6e1d747d564beb2a82aaa7ac6f151b6a2fdf6b22f76f3056b44de5486f3cebac51f953de48cda2f2029fb0b304aae106bb0dbe43d51fe36eecab896a5786f06e7473629cd30999f0de8546ea67f00448386f32d33e3bab1b1297b9e284176538a42716d6f04e6035b1102ab46fd77449ef7948e06eef6690d9ec0235b6981c71b30b4b0bebf2e596d638c0dfdba5618ac25998ff22a4835990282e028ea9036e61527baa622a5f719713d4ffdcacb7713778234dc2e83c828a51b3e5b8d9e63b9d1608d557bb3bf0feea2394", &(0x7f0000db4000-0x51)="037f87ba490e83fed00795ae791053b389f65d568d2415a85f247c1e1553b24f272486978c62e8825053cd6ccac0d603b0e8900ec1eea0137b74d96811c3d1e4e3a36772effbf0605286acc80c311729e5", 0x3}, 0x20) 2018/02/15 04:54:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00009ab000)={&(0x7f0000084000)=@llc={0x1a, 0xfe, 0x6, 0x1, 0x401, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000df9000)=[{&(0x7f000014e000)="5d2ba93e60df38720f9136da4d1c5ae9e385b768c08d79c7e49d13f9f87d5c8b3ce9d8a49f5d920a861272364305c5245f23ebe0bb1f6c6344dc75430a27a95d4424c05a138fa7bcbf8e1a19f332352ec211cebe7c57b712cc863e56df4feac8de1f9f6dda2d46b09679a237370f7ca5c64e7dfe564ac8088897f1f27c8e894d54062a98f5220b8d4eeb9fd19b7a6e208e546913b7675283c9390a94fc35918674de9931d06975153ab198392c050bea04ecc0ed8c57fe5e6e8df7b4762822728f327539e863b7", 0xc7}, {&(0x7f0000376000-0x1000)="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", 0x1000}, {&(0x7f0000d9c000)="717904910bf32409a421297ab6f1cb49dfdb577e6be3c02b7f98edbe46a365708c07d89d74385afd7fecf25af0ee7b2daa20ac06e85c68db1efd419e7f9e7587e4b66fa4d4e9b57946b30a3d8ec8324f060b5e5dfb24835b3fe4", 0x5a}], 0x3, &(0x7f00002da000-0x408)=[{0xd0, 0x111, 0x1, "37210886e63f875b66a55caddc3c058abd2d36607839a3f516e1b8a843b6a9543a9ca79e9f00f3e2e39ab5d0e8c1a1a51e9407854434df38685161bec3a5a4e1fcc7785bf421dca443ad6a73b5b71f4a68c91a8ddd05e489d4a278a34af03af3700bc10c7dcc452bdd061c78daf52d418d5914937f2fce836e6cf9f30b2d3298b0e8f10260442c102ae4eeb08971f231f51c9d87f848214d62783db4910be9d58155d85b27ca363bb88470c45073a20d49e5bd70443178baf168fcc8"}, {0x88, 0x0, 0x9, "afde2ecc288f809a089be3e1fe337a3ac117b2c5589ce201736fcf82f4cb2722d22585c209e86b337e872b5f6ecee45397ed37de31146d8ea9a69c9f1994d0abbb59b59a25d0eb1feb54348a9be375010ece4913f38d4c3ceffa3ffe89361bfeb1c128057104b65cf6a141cbe5b86303fd6e5299e51e"}, {0xd0, 0x11f, 0x800, "1ee0c262f1caa0d4ec4a52b5bbdcceb62c6db3109278cd301a3cdc80c8bbaea7eb613543597c8374d717ebd6230394a9660bd36b8f0e78aea461e1301edfd22ea8199093e4d16d9748f3aa2a5a4660ea4c5493f51831062afec69bc10a51150855b0b33604a21d5bc949b6ee8af84972a989fde3430da31f970f27fb62862c15e846a989d2bdbadd204db953b90bf48e9e9fc7f43be26379b3c82b69b42fdba0c35e2fe38167f3495e25989bd7b691b52df21054a801e1503a18c42eee6b"}, {0x90, 0x13a, 0x4, "055cb294f729d380cd6a0bddaf247817101f22bad431705b696a3a3098be9dffbeffb42165fdee267efd1001ded0941808690e5ccc4dbe6879f8f680fa7f6a47b348410298cdc4660a8af91f29eca85bd38ad91021812b6309aab99a50a5049192758075de9c67502f17df9794182b127718deb8069d49794fcd7511aea2"}, {0x48, 0x10f, 0x2, "ed6bbf3574e199e5f33d1586ce9ef3ca5d010bb33f80fa21b7dbcb804bdff48daca0a1ee2a74addf674616fb1967fe65eb847f"}, {0x108, 0x10f, 0x6, "73dc2182a6acdf8191e563e4efe33f2811b92631fe0100ac104db616a71954546a19b902bccca485f0cfd7903b027a7e66b361f2e69fc17e493ce8dfd49f8ae6801c05ef5397ecf5b53be16020b9541ad605eebfae58f251d237d47f2dcd525dddda0ab38d8ac52290253ae36ee65a59fc843b604d9f796b9f57453bfd612bf6239f922013143af26ea1f79cbe9daf85f5df2ea9c4cf1d5de1582224140e77a0f8a4f899d9dc1f8f4336a97a50a01eac26b9206379d18e1574863152ecbc028b8dd73e54aa2204179b13e945454e13b0ceb0ff15b5863045f2d1629d55203811119e2b0cb0145d945b933bf986e0eee2e3fa6aad"}], 0x408, 0x20008041}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000347000-0x4)={0xffffffffffffffff}) 2018/02/15 04:54:11 executing program 4: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000-0x20)={r0, &(0x7f0000fec000)="cffa25911df77e75fb830e05190acea2c1cf0d9231ac6a2645271a73338a08cba655b4ff95b3b235d4a4a2e3042ebd20e39fef936c74b8738e052a035458affe2a4d35f2d7e326816e55b0eb4dabb78b49b85928eff26741f582c2b8fb025c96f1247f9195df52abe243dd09523af52415096a1cfa9772281fe9222de2991ce85c63378c907ad89640d7ffdb3421871b3c141f9628c5fd2b162bf0c28ed7413394052524330c61e18c99c319863934b03274a35c25054a15f3c5b292a07f4c30f17b9f37de0fc214872bc55c0f2cf68fc5c4a8064590927d8bf84c9ba6e617ef3eada0b1ed1d8c5119", &(0x7f0000fec000)="0fa814ec73e5f408e0ebcbbacf85a33b681cedbdbafb494d5f32de", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/15 04:54:11 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000b000+0x36e)={0x4, 0x78, 0xfec5, 0xffff, 0x6, 0x5, 0x0, 0x1f, 0x200, 0x6, 0x4, 0x6, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x5, 0x0, 0x6e, 0x6, 0x8, 0x1ff, 0xff80000, 0x257, 0x1000100000000000, 0x2, 0x2, 0xa9a4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x7ff, 0xff, 0x0, 0x8, 0x7, @perf_config_ext={0x0, 0xed}, 0x410, 0x400, 0x8000, 0x7, 0x7f, 0x400, 0xde17}, 0x0, 0x9b2a, 0xffffffffffffffff, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000020000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x10001, 0x14, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x11, 0x6f, 0x7, 0x0, 0x11, 0x0, 0xd1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 04:54:11 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000012f000)={0xf, 0x9, &(0x7f000024e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x100, 0xcea, 0x5, 0xfffffffeffffffff}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x31}], {0x95}}, &(0x7f0000ff3000-0x4)='GPL\x00', 0x2, 0x26, &(0x7f0000ff2000)=""/38, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff3000-0x8)={r1, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 04:54:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ca000)) 2018/02/15 04:54:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000649000)={0xf, 0xf, &(0x7f0000dee000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x1, 0x2, 0x6, 0x9, 0xa, 0x8}, @ldst={0x1, 0x3, 0x0, 0xb, 0x7, 0x70, 0xc}, @jmp={0x5, 0x0, 0x7, 0x7, 0x7, 0xffffffc1, 0xfffffffffffffffd}, @alu={0x0, 0x4, 0x1, 0x0, 0x0, 0x100, 0x1c}, @ldst={0x3, 0x2, 0x3, 0x6, 0xb, 0x30, 0x915dc635d22912b7}, @alu={0x7, 0x7, 0xf, 0x6, 0x0, 0x100, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000a69000)='syzkaller\x00', 0x4, 0xc8, &(0x7f0000494000)=""/200, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002ae000)={0x0, r0, 0x6, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/15 04:54:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f00000f8000)={0x0}) recvmsg(r0, &(0x7f00005ad000)={&(0x7f000054d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000d8c000-0x30)=[{&(0x7f00003a9000)=""/154, 0x9a}, {&(0x7f0000130000)=""/4096, 0x1000}, {&(0x7f0000240000)=""/248, 0xf8}], 0x3, &(0x7f0000f79000-0xb2)=""/178, 0xb2, 0x40}, 0x22) bpf$OBJ_GET_PROG(0x7, &(0x7f00007c6000)={&(0x7f0000c2d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000631000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000-0x8)) 2018/02/15 04:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x9, &(0x7f0000a93000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000db1000)={r0, &(0x7f0000f64000-0x1000)="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", &(0x7f0000605000-0x74)=""/116}, 0x18) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 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, @perf_config_ext, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:12 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000)={0xffffffffffffffff, 0x50, &(0x7f000000f000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x9, 0x899c, 0xff, 0xc2, 0x9, 0xffffffffffffff9c, 0xe813000000000}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 267.405460] IPVS: ftp: loaded support on port[0] = 21 bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r1, &(0x7f0000010000)="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", &(0x7f000000b000)="cc9c81397be0e2b4be6d2bc7766f9d7c77500bb9b3c88251474cb21e41264ec1309858251e8f5d95a473a46d50ac3556e13133993aa2a3a304eb8c1efd99be98c940cf0fd36ee26c51469ea0ad643f7f05541bb2aba3e47735a45d5169de5faa9328441103a4468b9d105217b1d5e5294f612d8c80836773399de418e21b3c993860dc5879", 0x3}, 0x20) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000)={r2, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r2, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x6, &(0x7f000001b000-0x8)) r3 = perf_event_open(&(0x7f0000012000-0x78)={0x7, 0x78, 0x5caa, 0x3ff, 0x100000000, 0xfffffffffffffffe, 0x0, 0x4, 0x8100, 0x2, 0x6, 0x0, 0x8, 0x100, 0x100, 0xcb5, 0x1, 0x3, 0x7, 0x6, 0x2, 0x7, 0x2, 0x10001, 0x101, 0x1fffe00, 0x8, 0x0, 0x0, 0x0, 0xff, 0xffff, 0xffffffffffffffdb, 0x0, 0x80000001, 0x1, 0x8, 0x3b68, 0x0, 0x8c0, 0x1, @perf_bp={&(0x7f000000a000)}, 0x800, 0x0, 0x3, 0x7, 0xdd, 0x6}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000000c000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000)=r0, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x100) 2018/02/15 04:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x0, &(0x7f0000e11000)) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) gettid() 2018/02/15 04:54:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a73000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 04:54:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00005f4000-0x38)={&(0x7f0000370000-0xe)=@l2, 0xe, &(0x7f000022f000)=[{&(0x7f000062c000)=""/112, 0x70}, {&(0x7f0000e7f000)=""/4096, 0x1000}, {&(0x7f0000282000)=""/154, 0x9a}, {&(0x7f0000df9000-0x1000)=""/4096, 0x1000}, {&(0x7f000023a000)=""/250, 0xfa}, {&(0x7f0000c0b000-0xb6)=""/182, 0xb6}, {&(0x7f0000c18000)=""/117, 0x75}, {&(0x7f00002fc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000864000-0x58)=""/88, 0x58}], 0x9, &(0x7f0000617000-0xfe)=""/254, 0xfe, 0xff}, 0x20) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f0000af8000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 04:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ac9000)=0xbe1c, 0x4) 2018/02/15 04:54:12 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80e, 0x4c, &(0x7f000002d000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000002c000)={0xa, 0x4, 0x80000000003, 0x1ff, 0x6, r0}, 0x2c) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002e000)={r1, &(0x7f000002b000)="8b"}, 0x4ca) 2018/02/15 04:54:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0xac18979d42e5ab82, 0x80000000, &(0x7f00008ef000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000a2000)={r2, r4}) recvmsg(r1, &(0x7f0000b45000)={&(0x7f00001ec000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000e3e000)=[{&(0x7f000025e000)=""/68, 0x44}, {&(0x7f00008c1000)=""/78, 0x4e}, {&(0x7f0000e34000)=""/206, 0xce}, {&(0x7f0000a4a000)=""/98, 0x62}, {&(0x7f000019b000)=""/189, 0xbd}, {&(0x7f0000bdd000)=""/210, 0xd2}, {&(0x7f0000ad6000-0x30)=""/48, 0x30}], 0x7, &(0x7f0000bb5000)=""/177, 0xb1, 0x9}, 0x40) r6 = bpf$PROG_LOAD(0x5, &(0x7f000004c000-0x48)={0x0, 0x8, &(0x7f0000569000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3be, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000440000)='GPL\x00', 0x9c, 0x14, &(0x7f0000fcb000)=""/20, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000dff000)={r2, r6}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fc7000)=r1, 0x29) sendmsg(r2, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18}, 0x0) sendmsg$kcm(r4, &(0x7f0000946000-0x38)={0x0, 0x0, &(0x7f0000b9f000)=[{&(0x7f0000624000)="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", 0x1000}, {&(0x7f0000656000-0xca)="69e37b34cc01107b876547dbb5ca27217012f02ff8bceaa7ac31d61ed6abd314eb8192c18d9ee61ba84ac6a4f43e089cbc7aed6594d0ec655908f11392d0f203691c9de8a49a3aa565ff573c8fb5d2f0d2b4181f4129421a2e481b56f1052cf96ffb44ab9d57ce8ed65ff509a26b1f30eee4231883227d7d5cf3d6194af950417bdbaac6d27e63fd56ba7e0e7b80646b14352bd14c27cb8a1c6512870981e9e46fdd9ef73b05eb1730afbfb2ab7a875db80a52b3ba1103fd6c33b7017d8821205ab652e47b11fb679fe5", 0xca}, {&(0x7f0000b35000)="acf882b8adc69e244693e54b7af60162ad1a2f92ccea5d4689e6958677b3340a996f431764345eec94fc2ccee165eeab5627236fd4dec19f5d6f885e1b5a5c4c8bf08a3c386ebc9f80a0b8a68d465eb9d269c9effd733c8ad458d07779d71885f9ba8b8e74cfd838896e31b609b505379603708c4a17b0ff3275cea568a4a2bd1e26ebf9b2c1d3ff1db79745b92b05dab273b582864c8f67", 0x98}, {&(0x7f0000343000-0x96)="3e618cbceadc62a26dc8636e00a8ecec49be7b6fa2a987c8a52d66741e61ee5404d8ab6f363db9694f907837064ce34075ee8972570968bc7a4982af312f8caa893738c7525db9d8dcf78222638ea20193508dd6e123c899ffff40ed6d8168ad6af28c0111dfde3e689b3802abc19001eb41fcefe55c2a773a2374e9d04eef26afcf7c701797e6bf8b00cd67f69eaf5c4ac5fede8e86", 0x96}], 0x4}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000859000)={0x0, 0x0, []}) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 04:54:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ae1000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00002d1000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 04:54:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) r2 = perf_event_open(&(0x7f0000114000)={0x3, 0x78, 0x8001, 0x5, 0x0, 0x4, 0x0, 0x101, 0x4, 0x1, 0x9, 0x6, 0x4, 0xbd, 0x1, 0x7, 0x7, 0x5, 0x1, 0x3, 0x3fd, 0x5, 0x30000000000000, 0xffffffffffffffdc, 0x0, 0x7, 0x10000, 0x6, 0x4, 0x3ff, 0x800, 0x1, 0x1ff, 0x0, 0x5, 0x3800000000000, 0x1, 0x10000, 0x0, 0xfffffffffffffffa, 0x1, @perf_bp={&(0x7f00000b1000-0x1)}, 0x20, 0x8, 0x7, 0x5, 0x7, 0xffffffffffff2bad, 0x4}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000088a000)=0x8001) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 04:54:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x801, 0x400, &(0x7f0000b07000)={0x0}) r1 = getpid() r2 = perf_event_open(&(0x7f0000536000-0x78)={0x3, 0x78, 0xffffffffffffffff, 0x785, 0x1, 0x41, 0x0, 0x5, 0x61, 0x6, 0x5a5, 0x4, 0x7, 0x0, 0x6, 0x37405d30, 0x2, 0x9c, 0x3, 0x3, 0x20, 0x88d, 0xfffffffffffffffa, 0x6, 0xfff, 0x5, 0x4, 0x3ff, 0x400, 0xffffffffffff69ce, 0x5, 0x4, 0x7ff, 0xd0c, 0xc27, 0xdea, 0x0, 0x7f, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0x1000, 0x9, 0x0, 0x3, 0x0, 0xe2f6}, r1, 0x2, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffffa) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x10000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000ad2000)="933a257b242600") socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000faa000)) 2018/02/15 04:54:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f00009ac000)=""/238, 0x0, 0x1}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000f0d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000080000-0x10)=[{&(0x7f00004d4000)=""/209, 0xd1}], 0x1, &(0x7f0000920000-0xa2)=""/162, 0xa2, 0x80000001}, 0x2000) socketpair(0x7, 0x7, 0x6, &(0x7f0000482000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003f4000)={r2, r0}) 2018/02/15 04:54:12 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x1, 0x3, 0x8, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f000000a000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000021000)={&(0x7f0000021000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x5, 0x5, 0x9, 0x2af5, 0x4, r0, 0x100000001}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000021000)={&(0x7f0000021000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 04:54:12 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200000000000}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x20ff35170af272a6, 0x84, &(0x7f0000007000-0x8)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={r0, 0x0, 0x1, 0x4, &(0x7f000001e000)=[0x0], 0x1}, 0x20) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001f000-0x10)={r2, r1, 0x2, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000020000-0x8)) 2018/02/15 04:54:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x805, 0x1, &(0x7f0000001000-0x8)={0x0}) socketpair(0x17, 0x3, 0x1, &(0x7f0000367000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) mkdir(&(0x7f0000ae5000-0x8)='./file0\x00', 0xa0) mount(&(0x7f000036a000)='./file0\x00', &(0x7f0000c92000-0x8)='./file0\x00', &(0x7f00000cf000-0x3)='9p\x00', 0x10004, 0x0) 2018/02/15 04:54:12 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000022000-0x20)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x363}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000007000)=@raw=[@generic={0x2, 0x1, 0x1, 0x2}, @call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x10, 0x800, 0x5, &(0x7f000000e000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001f000-0x8)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000021000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000022000)) 2018/02/15 04:54:12 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f02000)="8a18e76faa88754e19a04480e3ea73e4e06b31"}, 0x10) socketpair(0xa, 0x802, 0x3ff, &(0x7f00004b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f05000-0x8)) recvmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000876000)=@can={0x0, 0x0}, 0x10, &(0x7f00001fd000)=[{&(0x7f0000f03000)=""/182, 0xb6}, {&(0x7f0000f03000)=""/157, 0x9d}, {&(0x7f0000bc2000)=""/118, 0x76}, {&(0x7f0000b32000-0xf9)=""/249, 0xf9}], 0x4, &(0x7f0000e72000-0x1000)=""/4096, 0x1000}, 0x2000) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f03000)={0x3, 0x3, &(0x7f0000f04000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000b09000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000207000-0x1000)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ecd000)) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f05000)={0xd, 0x200, 0x101, 0xd97, 0x1, r1, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f07000-0x38)={0x0, 0x0, &(0x7f0000f07000-0x20)=[{&(0x7f0000d96000)=""/7, 0x7}, {&(0x7f000043c000)=""/44, 0x2c}], 0x2}, 0x3) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x100000000000057, 0x0, 0xffffffffffffffff}, 0xffffffffffffff9b) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='@\x00\x00\x00', 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fd5000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bc7000)={0x3, 0x78, 0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x4, 0x6, 0x6, 0x25, 0x3, 0xfffffffffffffffa, 0x800, 0x4, 0xffffffff, 0x1ff, 0x2, 0x7, 0x200, 0xffffffffffffff7f, 0x8001, 0x8, 0x1, 0x8000, 0x2, 0x20, 0x1ff, 0x2, 0x7fff, 0x80, 0x7, 0x3, 0x4, 0xff, 0x3f, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000305000-0x1), 0x3}, 0x2000, 0x1, 0x400000000000, 0x0, 0x1, 0x7f, 0x1000}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x47) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f8b000-0x8)=0xfffffffffffffffb) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x5, 0x2, 0x7fff, 0x1000, 0x0, 0xffffffffffffffff}, 0x2c) mount(&(0x7f00006a5000)='./file0\x00', &(0x7f0000a48000-0x8)='./file0\x00', &(0x7f000090d000-0x6)='exofs\x00', 0x20, &(0x7f00006c8000)="fe257c721bd9a3d023979d92978cc29612917eca") 2018/02/15 04:54:13 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000001000)="97cb10b84514362c80bc2737562bcb68981b97a3dd7c1de1ed4974998dd91eee3c41a8e7f7c5786828b4d54aa060bd9dd34b79d108162a852c51c1d90e6ed68b2fa0667099599c282aa99cacf4e4eb1bc91f490d1fd855351c36b4b1ff988b9c00318b0e1b43f775872c21af7411bc9bb11810c05ab2df99c6f9ce42edff03d965988eabfa06914d52a30884216b34c1171be6e4662cefae10ce369ba50aa1f5d753adf75378762258f4115681ab330de321f924a7e8bbade9f23f2d076355c76acfd7f7429f5ec2fa", &(0x7f0000005000)="fc351e0f24a21374fe4d27e1dfbc06a39e496e557bdd969e674d3ef2f23aab9ddaf0126222a6a677ce814b36812d8ef89531ed71850790d35009eb2513639220bac8a2"}, 0x20) [ 267.625929] 9pnet_virtio: no channels available for device ./file0 2018/02/15 04:54:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0xfffffffffffffffe, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 04:54:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b44000-0xc)={0x0, 0xfffffffffffffffa, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005a6000-0x10)={r0, 0x28, &(0x7f00002ad000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000384000)={r0, &(0x7f0000a88000)="5be3037ab8b8e37785d44a09bb69cf993f577c7db60d832d5f4daa7319f03bb7bcdc4fcbdfc458629dba756d5a0528565d2f80b72a6cd56b93b20fd86914b1c2c5782536", &(0x7f0000c63000)="034df80009f5fb41c574ce306b74b00c231a9b0144eceda3a72ff73888a4f120132edc39d0634aca86d3dfb351a1f503f06064ea40c4d1c368ec7fa527c3cb448906ffc2b0e3831c81509665fa460852faf3e0cac4729e865e63e6d9c1902326cf64e12474623f2efed1faf1aed8444f46e435ab8dd46a36fc889166cbb7bc0b25ae854261425c8ccb9a30378ec34ef2b7324abf07d0cb4a709cf54fed4b32c24dc68b516e90aede139fd97f669689c765e53cd4417090fc84403985be618fc987e237b49b6da5bf733445fa7ee8bff67d64910d97d0bf0516de963356baf6", 0x1}, 0x20) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f00008de000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a7c000)={0x0, 0x0, &(0x7f0000b47000)=[{&(0x7f0000233000)=""/128, 0x80}, {&(0x7f0000bdc000)=""/153, 0x99}], 0x2, &(0x7f0000650000-0xbe)=""/190, 0xbe, 0x20}, 0x12000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a30000-0x10)={r0, 0x6, &(0x7f000047d000)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000679000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a08000-0x8)) sendmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f0000ffb000-0x40)=[{&(0x7f0000b1f000-0x1000)="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", 0x1000}, {&(0x7f0000bc5000-0x66)="a28452561109b9e59a61ff208ef1b6698e8ca8b1aac2c5f00d214c5b981bb3dfaf62a1bab0341d393f697e0b7c9dbf1282fc2aa51fc89ab70f9fe6476fccc8eb28fa71dbdb86eca289faebde6cf17c1c69c98eeb4b77a3ed26566c1bade05cda3883c125c3b5", 0x66}, {&(0x7f00009df000)="89094eaec17358c087c902f31c9d76b3e316848f83813103e96618bc3ebf130fe20a51488eced5860549578ab7fb992e33f5de07f7cce8de34ca76169e23c35a6d44b86a94cf5fcf6612d5f4699cb3abb82c781456f18515e946516cedbb7d64fcbd1ec81a2bd27aeb60835abe04ca823193c9af4149c5fb9317dea4775ac8fbc9e52938aaedbba8ee0376306f603f154fe3d5eccb224df18c2b45cfd260dadef620c77ecefb5c9fee1b4c407888ed111a24aa68e8bf63b35f6f759003f27449e264136df0baa84a08f6d0e385da9a6eab586e1de6f57c9ff8d3cfc701b27b0aaf85d78b68bffb0163d25d69193122cf7460c1", 0xf3}, {&(0x7f0000a30000)="6f8425a1cdec57f0be34e3ed14474ef63f0659ca43b49fa42f29a22237a7f85441ee6ddc4791af4eccbf46e7c691b56674ca19c2f8ffd4419ec5f402d2e6f3337dadd8d0484ce107fa9a852d0a4b19745e236d81acd6925ce1148a741dc2fc67a723b4991542ecc5ba784faa8cfcadc0544994659b002f45fb2c7073a28a20480e2a84b4c5a1ea40ff13", 0x8a}], 0x4, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x1b4}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ce8000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000882000-0x18)={r0, &(0x7f0000d3d000)="81872628640f71ed09eef000cd379a1eeb7a10ba160c0a1cb7f8ca1852b1c12ac94f74b6b4424d347433c21948f00c7113924fb601ff2a5d409933c1c01c42ef3c251e624c181ddba57d7c2ed91f1a95ab6fe1386c90ec606ca2bce4dd41331be15dcc60d13fab219bff27b4688fe75775beb1", &(0x7f0000433000-0x52)=""/82}, 0x18) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000dc0000-0x4)={r3}) mmap(&(0x7f0000cf0000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r3, 0x0) recvmsg(r2, &(0x7f0000beb000)={&(0x7f00007c7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000347000)=[], 0x0, &(0x7f000099c000-0x16)=""/22, 0x16}, 0x0) 2018/02/15 04:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)}, 0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000780000)={r1, &(0x7f0000d59000-0x84)="7e9e5abfa9f653d2315f13a3d9bd2ef7f2a6fd9a4873cf6595be41324462f3460b417855dda61ee4b75f11276987f1ddc364468d8df80f39fa9d917f60a1468a8b239f9658b1a3be1af08d096109e7693f57ad8904be1dc5dd84e3160af1c02535bf176f0bee04f32edae2c1a0f25c232bb363fa7beb460ce70e44c518413cac40b3ca1a", &(0x7f00009e1000)="c4389d89c22f5fdf0be978cb8636799be41ad38f7264bd9690679e547bedf8db0bef5f9b998e", 0x3}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b1b000-0x10)={&(0x7f0000883000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000054c000-0x4)={0xffffffffffffff9c}) recvmsg(r3, &(0x7f0000811000-0x38)={&(0x7f000013d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f000017a000)=[{&(0x7f00001b9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecf000)=""/183, 0xb7}, {&(0x7f0000cda000)=""/132, 0x84}], 0x3, &(0x7f0000369000)=""/54, 0x36, 0x3}, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c41000)={r2, 0x50, &(0x7f0000767000)}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000edc000)={r1, &(0x7f00002b8000-0x34)="aee7a76bcb24cbf161ad07be15b98dae9792e91f711e6ab3e482631f644ce36287aba9da25e97da0b3b468555a41caef9618b903", &(0x7f00000fb000)=""/135}, 0xaed8bcad0b7a1b00) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c74000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f00007af000-0x8)='./file0\x00', &(0x7f0000b12000)='gfs2meta\x00', 0x5, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc), 0xc) mkdir(&(0x7f0000e6b000)='./file0\x00', 0x106) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000521000)={0x0}) recvmsg(r0, &(0x7f00008e4000-0x38)={&(0x7f0000d7a000)=@nfc_llcp, 0x60, &(0x7f00007ca000-0x50)=[{&(0x7f0000e4e000)=""/170, 0xaa}, {&(0x7f0000436000-0x23)=""/35, 0x23}, {&(0x7f000019b000)}, {&(0x7f00004a9000-0x7a)=""/122, 0x7a}, {&(0x7f00004e1000)=""/138, 0x8a}], 0x5, &(0x7f0000bc6000)=""/4096, 0x1000, 0x1}, 0x40000000) 2018/02/15 04:54:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) r1 = getpid() perf_event_open(&(0x7f0000ee4000-0x78)={0x7, 0x78, 0x864f, 0x4, 0xa532, 0xb4, 0x0, 0x401, 0x1, 0xe00c5b0446eb1449, 0x79d4, 0xa8c, 0x9, 0x1, 0x44f9, 0x2, 0xec, 0x4, 0x7fffffff, 0xffffffffffffff4c, 0x7, 0x4d7e, 0x2, 0x100400, 0x8, 0x7, 0x8, 0x68ee, 0x9, 0x10001, 0x100000000, 0x3, 0x3, 0xd8, 0x6, 0xc5b0, 0x4, 0x7ff, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0x9}, 0x200, 0x9, 0x1, 0x4, 0x5291, 0x6, 0x5}, r1, 0x8, r0, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f0000a67000)='./file0\x00', 0xffffffffffffffff}, 0x20e) 2018/02/15 04:54:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x400, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000c7000-0xc)={&(0x7f00006fa000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000064b000-0x10)={&(0x7f000059c000-0x8)='./file0\x00', 0x0, 0x2}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f0000b34000)="62fc5ec53c05535b81f1") [ 267.699732] 9pnet_virtio: no channels available for device ./file0 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003f1000)={0xffffffff, 0x6, 0x8}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e39000)={0xf, 0x8, 0x80000000, 0x80, 0x10, r0, 0x2}, 0x2c) recvmsg(r1, &(0x7f0000e8e000-0x38)={&(0x7f0000af3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d19000-0x20)=[{&(0x7f0000344000)=""/229, 0xe5}, {&(0x7f00002e9000-0x25)=""/144, 0x90}], 0x2, &(0x7f000034d000-0x9c)=""/156, 0x9c, 0x8}, 0x120) sendmsg(r1, &(0x7f00004be000)={0x0, 0x0, &(0x7f00005a9000)=[{&(0x7f0000ebc000-0xe2)="853e4f1e7a07e34508c4f3d195155aa55c5984ddcffdcd048623369ed24b54939cf42e13279d41b2800266910b676056ea4555951743d066d91a9df824722972ab346a5d1bfa31ee210a5c3dbc8037a239ea2dd55fffd51d82a61b11bd5d545e517cfe52ce323d41f81a0099b07a4a31b20d624973598e84bb2dc33680d5176457bd47fa80cf7d9889dc2cc55a23c6aca5d49186cb8544c1d0cb8ecd27de41b72001c8133902cea4102163cf45524a18f98b6fa1fde65fd9203b1a5755bc84fae8e50403f98a940a068ac639a8d060b8a091ac993fb5775d5fae484c2e30d19cc260", 0xe2}, {&(0x7f000052d000)="76d458b82ce0a1e546c41eca49e23a223d0385828703ff882880dae411d0ec067a74d1fcde8a7a60737a56caaab876add5596a5a218f9d5429b6acaf2b9e20f325fea476f59f3c905f5ba21d9f53926f6f458c5b5cf27361f086cac564989a5452a77e61b1cc6e245186adc62cda15e076f75174a3c8325f85bcf97cecd81aa62ccb7f8d8c35d255f0692db6587b9931b04beabf4f2724c8631d21b8fa02b9c2067ad3b0ae494026381774cc0e657948fdf6a9b877cf53f4b082ceebd76d2ca3f78c619dd276157d3d34dca7a1bb8ee1099b916a2f865742b44df5a72f5905fb9095553f", 0xe4}, {&(0x7f0000fef000)="1285db3bf87e2a798d964b448eecf472e6cf923f64a670ef33d16f0445b73b2fd1059b37f920eb0b08f9c7789e2e45787871791fa3cf4fac42b65c7d1daaf29bedd381e84f96d232f183ff8dcb898ca7e39ffb854d7402ff723c3e60fbe5c03d9e019f827c373f3c9aff383a5868ca4f9ffdbfabb454e1ec53c3702efc4e638acbc0b244e1067fc265b0d0d0b1aff362a1a428ce0f201ea469c9e68afe6d8fb80999c979b9dda1c9636951d8e1c86f491f7d54549a2d1a3317ddf526b07d0e0db9b339fbcb6992dca373f723d8bbeb5ba27590c640539b", 0xd7}, {&(0x7f00009e9000)="ae728cdede572eeaac8aae4a139e1efb27d566fa3b86aad9defc86fb0a3542e47ab8094f17976800bdddc02954ccd51588f386641f0c06aa", 0x38}], 0x4, &(0x7f0000fb6000)=[{0x88, 0x11d, 0x1, "3b7e00f94e46fcd83df8e53e9d069d310c6fd83e1ac2b627d1e71a6f607f7cef8ac6990c19011893d79ff0cc0b7c599c5cf92a2bcfee84291d537ddeb1fdabd4b048be6b6f3298a721bb4e02dd8461ae1395532b19dc3eaf8f6e6947a1e6d691e472d64b732e8476e365afd18331e780f493628e5b4b"}, {0x88, 0x113, 0x2e, "0ec3eb752853974665b9c5689aac02a06dd95ff1157128caec3c1ca7e70a9d60c0733ae799126d94d87f17d2961fbb395b0424c492fd0d720969a16bdb20c992a4ced62e6b0ef849d85b43070452b77ac9a02b54ce7cc6d027f1df267310add2e5c9846908421c2771d0926bba80e33bfc047a1e55ae2c"}], 0x110}, 0x40) socketpair(0x0, 0x2, 0x7, &(0x7f0000b70000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000352000-0x48)={0x7, 0xe, &(0x7f0000865000)=@raw=[@ldst={0x1, 0x2, 0x0, 0x0, 0x9, 0x10, 0xfffffffffffffffc}, @alu={0x4, 0x9, 0xf, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffffd}, @map={0x18, 0xb, 0x1, 0x0, r2}, @ldst={0x2, 0x3, 0x0, 0x4, 0x5, 0xfffffffd, 0x4}, @jmp={0x5, 0x40, 0xf, 0x6, 0xf, 0x6, 0x4}, @map={0x18, 0x8, 0x1, 0x0, r3}, @generic={0x1, 0x4, 0x1, 0x1}], &(0x7f000094e000)='syzkaller\x00', 0x8, 0x58, &(0x7f0000aa2000)=""/88, 0x40f00, 0x1, [], r4}, 0x48) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000885000-0x10)={&(0x7f00007b6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f000000e000-0x78)={0x3, 0x78, 0x4, 0x4, 0xffffffffffffff01, 0xfffffffffffffff7, 0x0, 0x3, 0x112, 0x4, 0x800, 0xfeaf, 0x5, 0x0, 0x1, 0x2, 0x8001, 0x7f, 0x6d, 0x4, 0x401, 0x3f, 0x5, 0xd4c4, 0xba, 0x101, 0x3ff, 0x6, 0x7fffffff, 0x7, 0x1000, 0x0, 0x6, 0x20, 0x9, 0x7, 0x401, 0x81, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00004a7000), 0x2}, 0x4, 0x3f, 0x970e, 0x6, 0x1000, 0x100000001, 0x2}, 0xffffffffffffffff, 0xbb, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000125000)={0x1, 0x78, 0x3, 0x8, 0x7, 0x7, 0x0, 0x2, 0x10400, 0x0, 0x20, 0x27, 0x3ff, 0x7, 0x6, 0xfffffffffffffff9, 0x7, 0x7, 0x4, 0x3, 0xcf5ce89, 0x7f, 0x28, 0x10000, 0x1684101d, 0xffffffffffffff00, 0x6, 0x4, 0x9, 0xcd37, 0x5, 0x4, 0x10001, 0x8, 0x2, 0x1f, 0x1737, 0x10001, 0x0, 0x2, 0x4, @perf_config_ext={0x9d92, 0x2}, 0x4, 0x8, 0x9, 0x3, 0x5, 0x7eda4fc8, 0x3}, r1, 0x7fffffff, r2, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000732000)={r0, &(0x7f00003fd000)="0f943e590f0fd2ebaaa3317c27a94929e3a87e0830414075555f7ca7a56fc651f47ba646a41a9ba76d98babbce1a564917673e470279f5b69ada676371e9e750e8bb53e65468e6890911e784d288f5b8a77292819fabd9f9ea979de22b960b2561c4bafe6a1b70c0f9ccb6f9ada494eb", &(0x7f0000859000)="d59326b763bdfa1c0b20936e9a1fdfb7929f217bfbc9936abdd1cc42ef4c0899dd2039d8c211dfe0ebae52", 0x1}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008b6000)='./file0\x00', 0x60) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r4, &(0x7f00008a9000), &(0x7f00005fd000)="ffb2e8541e5ff4624091106ea167d90ad9cd93010000000000001c81c14c187da8"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000040d000-0x10)={r4, &(0x7f0000ef4000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/02/15 04:54:13 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d96000-0x10)={0x1, 0x28, &(0x7f00005e0000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001b2000)={0x1, 0x28, &(0x7f0000a97000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0x7fff, 0x8010}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000462000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f0000bcc000)}, 0x20) mount(&(0x7f0000d6e000-0x8)='./file0\x00', &(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000543000)='f2fs\x00', 0x920011, &(0x7f0000d3a000)="27e09da2ac50b745fe925be9e0844663e86c09e65c2230eac33289af444db110296b0ccf9331aa60821dd0033ab363a86da40dbf72784fba05d0deecd81e7fad8544c19a435b37185ed36761d8a78a3ed757be53cbca31825b87fe9d11e34b9bfd5e3a839b01bd8ebd2305fd55f21ccb0c0c951109388eda4de7be5911b750fe121eb3248fb84ba27b255e5ae83522f2cae56087715f6bcfb209d869037690da9a03b921520375e27a8826ed05a2cc2294d81a") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fe000)={0xffffffffffffffff, &(0x7f00007bc000), &(0x7f0000b9d000)}, 0x20) gettid() bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) 2018/02/15 04:54:13 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='GPL\x00', 0x1, 0xc3, &(0x7f0000021000)=""/195}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000014000)={0x1, 0x28, &(0x7f0000023000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000023000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000-0xc)={r1, 0x6, 0x8}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000021000)={&(0x7f0000007000-0x8)='./file0\x00', r2}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:54:13 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0xfee7}], 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000017000)) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000017000)=@nl=@unspec, 0xc, &(0x7f0000016000-0x60)=[{&(0x7f0000016000)=""/7, 0x7}, {&(0x7f000000d000)=""/146, 0x92}, {&(0x7f0000018000-0xf4)=""/244, 0xf4}, {&(0x7f0000017000)=""/41, 0x29}, {&(0x7f0000018000-0x67)=""/103, 0x67}, {&(0x7f0000017000)=""/187, 0xbb}], 0x6, &(0x7f000000e000)=""/36, 0x24, 0xe7c}, 0x121) 2018/02/15 04:54:13 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000018b000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000230000-0x10)=[{&(0x7f0000000000)=""/98, 0x62}], 0x1, &(0x7f0000fe8000-0x1e)=""/30, 0x1e, 0x10001}, 0x140) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000d7f000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x7, 0xa, 0x0, &(0x7f0000a03000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096}, {&(0x7f000086e000)=""/185}, {&(0x7f0000d56000-0x1000)=""/4096}, {&(0x7f0000f92000-0xb8)=""/184, 0xfffffffffffffc8b}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340}, 0x0) 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007ac000-0x2c)={0xf, 0xbf, 0xfffffffffffffff8, 0x0, 0x14, 0x0, 0x6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e5e000)={0x1f, 0x89, 0x10001, 0x5, 0x8, r0, 0x4}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000307000-0x2c)={0xf, 0x4, 0x400, 0x7a, 0x0, r1, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) 2018/02/15 04:54:13 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000), &(0x7f0000061000-0xa0)="0eb7"}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000efa000)) r1 = perf_event_open(&(0x7f0000abe000)={0x3, 0x78, 0x6, 0x100, 0x20, 0x5, 0x0, 0x6, 0x25000, 0x0, 0x401, 0x100000000, 0x3c97, 0x8, 0x1000, 0x590ba6ad, 0x1ff, 0x7f, 0x9, 0x7, 0xff, 0x5, 0x80, 0x3, 0x8dfe, 0x1, 0xfffffffffffffb26, 0x0, 0x6, 0xffffffff, 0x61, 0x80, 0xff, 0x80, 0x1, 0x58, 0x1, 0x3, 0x0, 0x85, 0x0, @perf_config_ext={0x7, 0x1}, 0x8000, 0x8, 0x3, 0x1, 0x80000001, 0x4, 0x2}, 0xffffffffffffffff, 0x1ce23061, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x1988, &(0x7f0000efc000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ce6000)='./file0\x00', &(0x7f0000a23000-0x8)='./file0\x00', &(0x7f0000efb000)='hostfs\x00', 0x10040, &(0x7f0000c39000-0xe5)="d33fd777c5ee2ad85d012a9abbc4a83d9207f7acb7d686c3ee2d8fccb8f548a4e9cc0a08fc13ab9a5513b95c2d2ffb7aca123d2a96558cda2ccfcfba9e769ff1e7c07067ad7c610542d69bc975dc3d330bcfbdaee541c627610c3107d5cd34f550fa191303a75840f44c058d43f047cf841d3fbdbf4d6c76d66c94387f81ae5a4a1562b209c63c4614e4557563d490be95101e98ddee87bfe8593aad3cce34796df015571c3b5b9fe63a4e282205a95eabb4ef5a9f87e08768cd7bb02ab50941057dc617aca57ae07be6ed5853b321d06a16f61a3df0ffbb5afddb0b2606575527c17fac01") bpf$OBJ_GET_MAP(0x7, &(0x7f0000561000)={&(0x7f0000efb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efb000)='./file0\x00', 0xa0) 2018/02/15 04:54:13 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x40000000000005, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a41000)={r0, &(0x7f0000d40000-0xd1)="8db53901f27c12e345b4ad83da038ebbd1f89c5727f6a848210778d930967c6833466450d0d40e156c2829d15fa3d572d7d1b0097bc99539b9caa18adee37028b1d90bfb3f2ea6ba71e04eb6c55b0278918f03876969af39117eda5ef7abec5f141bda4744cdd148163b84e2e95142627efdb74551e11d197ead5500e4e291ed705e322db4cf9377e7d1e5fc0a9879bf3a0cb096072858327601bf5e6216f9d2b84ba49bb1685d371bc3f2f12bbb5e7702444f36f77ef033a725802a977b377d388ffe0865b7750c47ecaf8be659e68e1e", &(0x7f0000ff1000)="cceb726fb8f70d5b96648b78dfd7a4317dea9053d3991394c078f61658ca02e44fea88cd9f872b42a128424bad5fc0501531cdd01c4f086a4dd64bd2fedf775f29ee3775d2b8991afec7c0fd8f8601d869e814639b05e4f977e41e8c7138df18d32ead65d512126df0c877d6f01ba18dcdd6428cd1e9bdee59a17d5f4174da13c18e0053b2745ceb6917e50af08044759e99ac1868b9d5d47398a04bffb22db0dbcac7b5185852ef723f46358eaf543eaf6711fd0ad010cd0c2db07ee0a22181267280fecfe5"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000)='./file0/file0\x00', 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet(0x2, 0x3, 0xb913, &(0x7f0000982000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000883000-0x8)) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeff, &(0x7f00008d9000)=[{&(0x7f0000f78000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000588000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:13 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000005, 0x100000005, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c4000-0x8)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f00003e3000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000f0d000-0x48)={0x0, 0x3, &(0x7f0000c72000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe0c4, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000fee000)='GPL\x00', 0x0, 0x9a, &(0x7f0000ada000-0x9a)=""/154, 0x41f00, 0x1, [], r0}, 0x48) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000094c000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r1, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/15 04:54:13 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a07000-0x10)={r0, 0x50, &(0x7f00008da000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) 2018/02/15 04:54:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xfffffffffffffff7, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d1e000-0x8)) 2018/02/15 04:54:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0xfffffffffffff800, &(0x7f00002ba000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000ba000)=0x6149) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000470000)={&(0x7f000098a000)=@can={0x0, 0x0}, 0x10, &(0x7f000058d000-0x60)=[{&(0x7f0000757000-0x55)=""/85, 0x55}, {&(0x7f000017a000)=""/243, 0xf3}, {&(0x7f0000738000-0x84)=""/132, 0x84}, {&(0x7f0000f2f000)=""/9, 0x9}, {&(0x7f00007a1000)}, {&(0x7f00005c4000+0xaaf)}], 0x6, &(0x7f0000fae000)=""/251, 0xfb, 0x3ff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000cc2000-0x48)={0xc, 0x13, &(0x7f0000ecb000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x6362a358, 0xf, 0x1, 0xb, 0xffffffc0, 0xffffffffffffffff}, @alu={0x0, 0x8, 0xf, 0x1, 0x8, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x0, 0x2, 0x9, 0x1, 0xfffffff8, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x815}, @ldst={0x2, 0x2, 0x0, 0x9, 0xf, 0x0, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x8f}], {0x95}}, &(0x7f000012a000)='syzkaller\x00', 0x1, 0xd8, &(0x7f0000fab000-0xd8)=""/216, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r2, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00'}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ade000)={0xffffffff, 0xf2df, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a9d000-0x18)={r1, &(0x7f0000293000-0xaa)="cc5dd54d5d87aef32853da400ace1369b15bbebf54e831179878334fdeca6bc6d9f093f27131a1bc17f945cabe7593c37865f7b2e2b201e1bd827e7c53830c2f8f07a626a36151b51b9290cf0c0eb26325e45691af7a7de4b37af64dabfa7c87fd406acea91a087b060aadffabbf5e65f38c992f7cdb8e4c778d806ff29e426f47076660bf496da7e85481b1f8bf5483f1147ab55f139ca363dede0ff50d83ec65ee482af705261fbd56", &(0x7f00002d3000)=""/73}, 0x18) mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/15 04:54:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={0xffffffffffffffff, &(0x7f000068b000), &(0x7f0000260000-0x5b)=""/91}, 0x8) r0 = perf_event_open(&(0x7f0000ad9000-0x78)={0x3, 0x78, 0x8, 0x8000, 0x5, 0x5, 0x0, 0x84, 0x2, 0xc, 0x9, 0x9, 0xfffffffffffffffc, 0x3, 0x1ff, 0x9, 0x3, 0x6, 0x3f, 0x7, 0x3, 0x80000000, 0x7, 0x8, 0x9, 0x4, 0x7, 0x101, 0xfffffffffffffffd, 0x7f, 0x40, 0xbfbe, 0x6, 0xffff, 0x8, 0x1, 0xffffffff, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x1}, 0x11, 0x40, 0x4, 0x7, 0x400, 0x8000, 0x3}, 0x0, 0xe86, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000144000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000cf5000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/15 04:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f00000fc000)={&(0x7f00005f1000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000c57000)=[{&(0x7f00006d8000)}, {&(0x7f00002f4000)=""/114, 0x72}, {&(0x7f0000af3000)=""/206, 0xce}, {&(0x7f0000d8f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000480000)=""/186, 0xba}], 0x5}, 0x1) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b}, 0x0) socketpair(0xd, 0x5, 0x2, &(0x7f0000bfa000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x135, 0x3e3, 0x0, 0x401, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, 0x0, 0x0, r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000130000)) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[]}, 0x0) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 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_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) getpid() mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000441000)={&(0x7f0000ea3000-0x6)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:54:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000000)) socketpair(0x13, 0x6, 0x4, &(0x7f0000556000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000177000-0x10)={&(0x7f0000a4c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000d8f000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0xf, 0x7, 0x3, &(0x7f0000880000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f0000)={r2, 0xfffffd62, &(0x7f0000ae3000)}, 0xfffffffffffffe9d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005da000)={r2, &(0x7f0000563000)="412cbba80a6faae74689f3430c8d7e4508b22269242d85f1ee0538eac38a4654ab2954f27d627c9187b88bd3b7ba50e8b31338b5", &(0x7f0000823000-0x52)=""/82}, 0x18) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009fb000)=0xffffffff, 0x4) mount(&(0x7f0000624000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x800, &(0x7f0000d5b000)) 2018/02/15 04:54:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000ead000-0x8)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x7fffffff, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c02000-0x8)=0x81) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) [ 268.092818] syz-executor0[22475] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 268.219485] rpcbind: RPC call returned error 22 2018/02/15 04:54:13 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f01000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000a43000)={&(0x7f0000f01000-0x1e)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @common='rose0\x00'}}, 0x1e, &(0x7f0000917000)=[{&(0x7f0000f00000)="85b9e5892a8e3b7431bd071868d1fd08cb865169ef13b1c1c544603f275e55fbd9e336d144f6b4cd1aff76b2db8f8beaaf9419d1ac458bc6bac925d4fca97ac0f75ed23f28ed815882077ec06812519e99", 0x51}, {&(0x7f0000aee000)}, {&(0x7f0000217000-0x1a)="f4f48b816bd74d64c23b0bac39b7924a62ee8d4b43e52bae00ba", 0x1a}, {&(0x7f0000f00000)="933f8f5e621450098c1b627e82030ae56a7e0059b05ebb29bfc5208857dd132f4eb18ae3ca24286e4c25291f994c773572246f5a1c650c151cd56ca7bd43f4b55f5274c07f78110fc5497867173fd8c4e196c8f48ab4e86d375344b571", 0x5d}, {&(0x7f0000f01000-0x24)="7c179f0a5b1dffad9a653eb1704eee4db13efb8c1192b1c3697e83442938f6d0381c8af7", 0x24}, {&(0x7f0000f01000-0x94)="fda8aa8b238918a131e9b64c3f8a5bb2acbf6656577fc7415c6f17758f201ad5bfd638cedb5d4770187bd98a35b5b7c9c5af2ecab156719719e19b6317e0ca7e2902af7346140eb428175844a7d7422673945304fcb550bc1935cf798cd91bb9959e73c48f74a0ac4bf6f0dba80d4ad62986580815f2a392eac9d51cc530ea34d913a3a91826f0fb899fb830e02d4e5ba24cce13", 0x94}, {&(0x7f0000274000-0xe9)="9b62870e743ce5d85de26de9f2c6c24aaa89ff235fc7d07e430f385faf7dbed5f99ceae180914ae88e41bdb40459fa81ff6145b77c601a606ea26977ad64b82a55ac7ac04ae55206140a2eb1d7a602765ddba089c37b47eff01ca2873b4648fb3ca6ca86dcdf92cf03252dbe59e9353096fff57790051c4e02fdd46bfcc34f08e0d3ce9176030517f223334245bc1964f933056cd98747677c01976341fac7d7cbb2a1187c4171288d5fb33b7ea44985d60ac19e1b03d925fc04e78771637de14e69ddfd8d606cb4af0985c104cdb98d163e9b00dd430acd46603908efb4c70aa0f1c9bfdfde8fccdd", 0xe9}, {&(0x7f0000f00000)="2275b484b1df01977965d95e733efaeda50460b08fb26d774924a4511a23e312db3b39fb98a81bc564c62e2e87dee65144b581d764e69bd27cb7faa283c19e0b0918dfc798e23a726067bac31a4844e959e313b24f4397c299e272ac4ee22c6412dab467a37f1005db5df11d5eff8831e64182030fd5e9a467893c93d7f9", 0x7e}], 0x8, &(0x7f0000f01000-0x3d8)=[{0x30, 0x88, 0x7, "ab5df5b00e10043dd97e836642d5984d938b439295bb3bc8ca47ba89cd99"}, {0x88, 0x11f, 0x6, "ed8518ed4f86b0f239c364dc4453dce6c0f46cb797aa0cb6c1d47d6c9de951af0081d08728719f139466979aa967593f0c2c1b06600488452a28a58ccdbc1bb202e005143b96505fcd42e32b277f77a8a33efba805ca7923be60bdd8cb657b5d2b9929d8207381f22304fe480887d1d9e00b9c"}, {0xe8, 0x10a, 0x7fffffff, "b361b064d78abda2288a3148359129e4aebcc459d5bf1094265388d4de35a4f8831614860411d2e90b44cd881214f3df9e9f390e67f517cff8aa16ff7462c2dce064e962becbdb0f25c2d3db6f40a663d6a667e777c29b4354b734af3e02833271ec99da7b4afa1e3c192d5d57f5c58d65573aed25cfba83fc06bde1ef0d5506201bd05cc4b87f70b0693831930fde14806163dda2bb748accf8ed76692e6221326fb6c3199a75f09341e757d372e42def6dfd037fa4f32534ee1b743a652b1f6b5e57ff4f4e48a5c1a1aa235babf8a644621a7fe1"}, {0xf8, 0x117, 0x7ff, "d0319dafe4836fc3a9956b7e77e6685583279e106092d6ffd4716edb4695e83e8d901421e9a6d4246e138545b5a318be2ef7c51193ad56f094d23aff5108c33e89a2ad49c79d39a575fe8863e684f91b90795f628410e4f8e9d1e8c2a3a64c15e85db3b8103ab20a85513870fa6bf7a6c8af91ec53b9f67607895d47a48cfea8231fe219465de15fc14d8e069b666de34d01943e654262267211710944092427f01c5fd11e9caf6118979557b1d41726f62e4de2167ff9e14f7ab4971eb3fe24c9ed1a35926dea829a05181c0d05d37fa84309347d939cf1379765e47721076ef06345553d41b8c0"}, {0x68, 0x11f, 0x7, "ae67955a1878acb0121a31e8326c31232870cadb9b743ad8218a80dd3de83559f03a309826010868c89669d653afc781ffa56b656b0b1743a0d5f56aa996752671ecfe4d13a05301d1551b9e340c00a7e30c233378fe627e"}, {0x68, 0x117, 0x3ff, "c862e125b5ba5280d6060207fde71af04a757f2d21858655bf7b1aaf512f06fe45aecca80aa0394e8e7b4328bf3c1b862c5349c302f8def3ae6cb16934a08233fe1f7d826951126728718630ae842665e8e2a85e"}, {0x70, 0x116, 0x0, "8df9583491380088b4f929f23b42ccbcbfbb5afbf459660b40b0b678e7251f31d9079c4f7ff26d59248e0452baacca4e8e8c2b71dc78415b163300d83a4775a121bb5efcc210bb0ede984c590818a0c7ee2756c130747e0e8aede1bcf0205d40"}], 0x3d8, 0x10}, 0x40) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000be7000-0x38)={&(0x7f0000f02000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f02000-0x30)=[{&(0x7f0000f01000)=""/144, 0x90}, {&(0x7f0000f01000)=""/20, 0x14}, {&(0x7f0000f02000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000f01000)=""/129, 0x81, 0x9bd}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000dfc000-0x48)={0x9, 0x7, &(0x7f0000f01000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x401, 0x5, 0xa, 0x9, 0x18}], {0x95}}, &(0x7f0000cc8000-0xa)='syzkaller\x00', 0x3, 0xca, &(0x7f00008e9000-0xca)=""/202, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f00000)='./file0\x00', 0x94) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eff000)={&(0x7f0000eff000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/15 04:54:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000750000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cff000-0x10)={&(0x7f0000670000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f0c000)={r0, r1}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000926000-0x8)) perf_event_open(&(0x7f0000eba000)={0x5, 0x78, 0x665, 0xffff, 0x6, 0x4, 0x0, 0xb3c, 0x8068, 0x2, 0x10001, 0x8000, 0x100000000, 0x6, 0x400, 0x9, 0x7, 0x7, 0x3, 0x5, 0x2, 0x5, 0x8000, 0x0, 0x675, 0x6, 0x80000001, 0x4, 0x7fff, 0x3, 0x7ff, 0x5, 0x3, 0x9b, 0x5b6f46a0, 0x0, 0xe99, 0x20, 0x0, 0x101000000000000, 0x2, @perf_config_ext={0x0, 0x4}, 0x800, 0x9, 0x678, 0x1, 0x0, 0x3ff, 0x4}, r3, 0x81, r2, 0x5) sendmsg(r0, &(0x7f000036a000-0x38)={&(0x7f000027d000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x3, 0x1, 0x3}}, 0x26, &(0x7f0000656000)=[{&(0x7f0000046000)="50a3b576e8c36619d605cd046bc7dab222123ee30512998b86474779406e619ba11a7406e97f4e95c35843f3f4f65847fa07009b838ddd9c03d6b7de0fbb83165ab7af87e36b87fe1ddd3533c42867f9d5d3aadb17eb7a1a755df25b03b852f72bc112f05edaee175502558a5fddff94f6f509b821878f28a215bc01711e2fdd96c2f810a6a23d2ac247ee919934ddf6cb4ec34ebf583646d4a1f37b6af2b2b4", 0xa0}, {&(0x7f00005e9000-0x6c)="864ef5e7146caf8d8a03f1406ef98a3eced3323276cef1ecaad87af494d29f96ce6c3b080c1d7fb55830248ffc6f6cf08b0a893811502a6ed78261e18cae67c5bcb1027d16e8c2ffbc3795b5b8adc7f68de818c20fe45f42c026bfa9ec2ef7bb1e6d4a00e7fcff427d5c56d3", 0x6c}, {&(0x7f0000b93000-0x98)="57307ed4f664ff68405fb8ea74b6c7db0cf2b9c635016c6e6817cc5cd600196948378f0612ef035145945bf2542ca6265130d9fecde1938adca05c648ff66cfd0401f9aba01fa75bb0a8446d264648499427190098e96098eb79702bef97e67911cbcb14fa4f6bbfdc2af726adc79c13bb23ff59b09c039165e41698da76151d0ae576457bd85f1c56c49f4d3aec26da52714696ba3ca845", 0x98}], 0x3, &(0x7f0000734000)=[{0x1010, 0x13f, 0x3, "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{0xe8, 0x1, 0x1, "f663ef7f649b1ba8d112b80cfd72bc91e12852ba40e49a75722d9afae10d0fe45459cfb6c6dd1784c93fe9226238db6ff84d8446665ddd5ac19f8a5f6ae27aeefb85b38eca705d9342255b53b31c2b2badc561ff9595e5959cf057c7b60375c63d85f7b55f3fd85e782ff7728af19f46a6003232fbdc2ab4c3d54bbb0870450102c8d6e44613948b252bd4067ba99621bd2155cf4ded53de581082170b991d1fcf7c563a427646de00db44989a39d525f967631deea131198ec71ff912e60e83d4eb6a990ef68a9aef4ee7ad04acd512b3"}, {0x28, 0x1, 0x5, "fd81660836e33d03a53db5212c9446500969340f50"}, {0x30, 0x105, 0xffffffff7fffffff, "361530adfd028e84b9f8c995e74da4d297db345ff6dc6a833e629b57f93e"}, {0xb0, 0x117, 0x1d2, "2715c0f73a2197950a94dd05bd2958ed306d20e1aaed7272d0580a1048da31839ee4d4ff059d3519a4330c74533120be90ed493e6f10e01501afa3917607b2ba6ba18e6590b2430a88dc0b2ce5f5f08309e21df9743bac1529921069917acbf22853b76c6a7f21e78036b72bd42e63048ed6d26841eb93b2b3c7c329caec9cdf75766706a76ef28d37cec27ec569bb9fd4421b8516c1a4fb224d3f"}, {0x108, 0x119, 0x100000001, "43d1a998e8690e4885778fe0d1e5ff780148e804ded1008c51d18bd20b3f83415813c1103de77ee98a51cc43fb62c23e1793bfac766f98c259dddddc1e98eb1e7e0a301f3aa805fdb798ad14b392b947902b6eb026d381aa91ed3a585caa832ea7ffc2a1264632cf982d2a6592eddd420734647d198cf8321bee02bf758290de9229885b0820ffbfca512c4667d715061008238cd9ef4dc890a3a5563be2cd72f629015ed25ba2272c993b89469ec1275ee2acc1f2c30d754d49cb3f5cac171b0e771756cfee5826b3c8dd16d74cf910e206ea46f5448cf647b431261b5e16bf607829c2be60d1317b66cd2fbcaae3b8cb"}, {0x20, 0x109, 0xc26, "0860eaa2238071e3f84c200a039539"}], 0x1328, 0x4000000}, 0x0) 2018/02/15 04:54:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r1) 2018/02/15 04:54:13 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x0, 0x5e, &(0x7f0000007000)={0x0}) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x401, 0x3, 0x2, 0x0, 0x2, 0x10a00, 0x8, 0x8e6, 0x4, 0x9, 0x7ff, 0x0, 0x1000, 0x10001, 0x9, 0x1c, 0x3, 0x0, 0x6, 0x3, 0x5, 0x9, 0x1, 0xffffffffffffffff, 0x9, 0x7ff, 0x2, 0x1, 0xfffffffffffff800, 0x7, 0xfffffffffffffffc, 0xffffffff, 0x4, 0x5, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000007000), 0x4}, 0x2200, 0x8, 0x5, 0x7, 0x100, 0x9, 0xfffffffffffffff7}, r0, 0x800, r1, 0x2) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) [ 268.302908] rpcbind: RPC call returned error 22 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) 2018/02/15 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000046d000-0x8)) perf_event_open(&(0x7f00009f6000)={0x1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/02/15 04:54:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0xdd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005cb000)={&(0x7f0000834000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b66000-0xc)={&(0x7f00008c2000)='./file0\x00', r1}, 0xc) 2018/02/15 04:54:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000003b000-0x18)={r0, &(0x7f0000e22000)="40387fe538acbd0e49dcf207c037c42be8a5b1b9a641c9efd11a6ecf74a9de28b53a0a819fa168731a77a37292d9d87fbc6308c053a4c8a152c0c7675c46cee0018ffa6b37ea1d7846d8e56324d9ad863b9ae067d7915f47d70293f0c40a9ae71d71032ddef0b5f0625ab630101ff604c61f74d4acea9c4c1c47e52054ba3826b3c1f36a4b67dc5a84d5766d4650a8deebd2fc9ff4b19931494608e215191b4e108e858ad1a1b6e7e1596c7220b184247ef948ed965bb9f5a757538628e23099bcbd0b42e3641b66043da41e87a5a145f9fb65c7e1d85ec91db0ac90ea0d3cc6d101de7e5f43c333bf9274ab08", &(0x7f0000dc4000-0xad)=""/173}, 0x18) 2018/02/15 04:54:13 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000d000)=@can, 0x10, &(0x7f000000d000)=[{&(0x7f000000d000)=""/181, 0xb5}, {&(0x7f000000d000+0x383)=""/179, 0xb3}], 0x2, &(0x7f000000b000)=""/153, 0x99, 0x5}, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000006000-0x20)={r0, 0x0, 0x1, 0x53e4, &(0x7f000000e000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 269.201605] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:54:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xaa4d, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x101f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000105000-0x48)={0x4, 0x5, &(0x7f00008bc000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb4a}, [@alu={0x7, 0x8001, 0x7, 0x3, 0x0, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f3b000)='syzkaller\x00', 0x0, 0x9, &(0x7f000089b000-0x9)=""/9, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f00001c8000-0x28)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x800001, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b7d000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000101000-0x38)={&(0x7f00009d6000-0x10)=@can={0x1d, r0}, 0x10, &(0x7f00005e6000)=[{&(0x7f0000a93000-0x54)="c54b71d93aa10f8c741251b6651634fd0b6cc2de30234504234fb80971ef75ec2b398a59aad7fc8e3a964519cc99ce3ee726eacb30b6ac6fb224d394e1dc8bb06495eafb54da356bc48b5d30689b9d5775c02f35", 0x54}], 0x1, &(0x7f000063c000-0x11d8)=[{0x10, 0x107, 0x6}, {0x78, 0x88, 0x9, "ec8f164d58efe9dddc257e500b098d274fbb987ba81e42c6cdb756d94f420e3dc1e21dfbd8f55dfead671137155988af9e7d82e2ed6c2e5551b0ebd23858b949275a387cec3b755eba8fe484ad78c1e8e2a287e7dd161997df7cfec24933632d4eedcaa83834dc09"}, {0x38, 0x1, 0x10000, "a2f2b9768473781aff088d8a4afd0029a51e9812b6665fdfb314500d941257227f6aed124e"}, {0x30, 0x11f, 0x7, "bc20e2aa666e1fd34e05c87d14727a545cd4b10ef1c2cf8c476a4b"}, {0x18, 0x11f, 0x5, "ae7c0bbb"}, {0xc0, 0x10f, 0x7, "812d2d9ee4ae780caef58df98dac0fdee76162e9ed3878550e30e075b7572de3225752d078ac879e8c284c6c66187e616a1110cb2b4e29ac4f0daee83458057a2edf6996e6bd8ffeaa526a40e76ee937129763585efe56db1a8ca07aacdafd1d1a942edab189518c68a22efa70c585b08e401c24fd6b5db28a6d1352b0c79103142b36bc22ba860f3eed7956686c79bf043f056ac8caba839a04addea987db9fd7fde90797c4bdfc1b53ee95"}, {0x1010, 0x113, 0xf8, "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0x11d8, 0x800}, 0x20000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000836000-0x8)) 2018/02/15 04:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000067f000-0x8)={0x0, 0x0}) socketpair(0xa, 0x8080e, 0x4, &(0x7f00008a1000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000683000-0x4)=r1, 0x4) sendmsg(r0, &(0x7f0000747000-0x38)={&(0x7f0000a3b000-0xe)=@l2={0x1f, 0x4b90, {0x2, 0x101, 0xffff, 0x20, 0x1246, 0x9}, 0x1, 0x6}, 0xe, &(0x7f0000c22000-0x50)=[{&(0x7f000090a000)="496506e58d0f1851e81f89e11c8310e007d8efc05dce6cf7c93dec9075aade33cbbc3ce869ea4bb13de26d2a752dcf1fe77319875f310071f70b88c7e3b40c669e43ef7a3d7815031de391f2a136fc73176e030aa0ca701a3dd209cb5ee100b56c95d6e9ab6ece884cfd35fdadc9bc1e8a7db38c11ecaeeb7473c170ffb98838875bac377cbb42018c70401a8e80ef2c2fe8f94c68a4eeaa9a554c67fb11d0329472d3522f640f54029f06eaac2682315a35", 0xb2}, {&(0x7f0000596000)="5ecffbcf80", 0x5}, {&(0x7f0000c67000)="409b015e343b78b8177be6514018d96a15e4848bfc37f8d370e67af7fa42a6387a2dbbe2e7d532fd17e22c32f65ce0548ad885d227bd9b18b8d540817ccaca15cbbbae65bfe4bed16102c75262d2474275d4b70b6091c2e3d65ae13ec6073e87069b90e7a3013c8ff76852236287203a0020ba01f6e27dcc2ce52da0f8beadb110fc748f8030c03c4837cf2fbac91376a7677c542cc5dd94c089e72e83036e6a417061ddfb6c9847d60e9212fda328144f4197dc6e7b44d695c8755a5ae0d72d01940a5c0045d59f3d51d8474cb3981b8d45f22dc148394841a26635ed97af8ca712bc0bc87620260023", 0xea}, {&(0x7f0000107000-0x1000)="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", 0x1000}, {&(0x7f0000521000-0x66)="cdf7eb08af50077e693af6229970c4af6a22e36fc2c5884419bb3dd9f3b7aa4974bd7308741a182068c298aae21d64ca3a4cc59f3e02ccfbd7e36610dc95a4a1c908489b6ccb2258fe127bfb08d2838262b1c1909abff6a859e414b44779678542188c502802", 0x66}], 0x5, &(0x7f00000ba000)=[{0x30, 0x11f, 0x9, "7d710d5ba715ebdf3d27f95e27269e1eb70015e3a15303ff530c"}, {0x60, 0x113, 0x2, "d91df7ba1fcd6eebc72d4908dd67560c2a72a1194cfd1482ec32ec691b2b98e7f9a5c31030274c090f2fdcf063eb49dbd5ffdb37c744ddaf8070b7f424f5135d9b3d374c10d6c9ba876d4ff9b6be"}], 0x90, 0x4000000}, 0x20008000) 2018/02/15 04:54:14 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005f1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00002bb000)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="5146f06fcfd64fdad391d72d69916b761ee3423b98d5bf6e865fb85a7469f1e247a55843c823d70022458d133c2f4cf5df175cf96587464ab9cd9136eaeca4384d5293188da756e1c998fd877dba01fbff30bbcab3ac8c9342c2dfde4d4e6b1f2ba439e4f119bdfae1ff688346f65abefda570cb0962c2bf8a8bd1564d41e5ff9207fa5dfaf1c215125f793bfa43e9284435f52b5b0b97a6d5c15725cd8498d89ac58389fca260cdb43410806aade6460e07716638813e5f2f6e4f01cb01aa0df26a083de19e291c198060513b7bd0c8548763349ed91968320dfc2a60e9fcdee572cafeec609a9f6c1283a0c39c023843aff7bef00ecae63a45b34dd955f03246957f14b781e5d4d45f58c98c15e2302c84ec2aaca31bad72d1cdca93fb53877918fd39f37c3e9993b59c5f24dd824e67c49ce556626ba21e4d4cda33107bf2ba968cec96ad605b4b2197e471afbbb357de0015291e9ed8404f61ed395c924c3e06708cfc9bc3353facfce6419cc90188dcd1a7b6013d4f40c474114ceefa920c5d84cee92265d1868f8ee54ecda6b0dd44e6bb8a39d20e171c52414854e3657b3a4f6b0202e1a4af9495ee39a8473bbdbc48891dc710654c67d071f23a041fe40aab1e40706f4911fd20d3351349fcee1342439f625c97de040ec704d2de1147182f888c5318037c0b36904fe81f978f6fa01d9a2b1872925d533ebe53d954cff90f11b326a4ccfceb6895f118c1cc4ae5432862788fe8ebc65482822d9ffd20332a6bb9c7cd78ef2437c03eb640e7e86be31879c65007075ef55a94a93f16eb7b79d873d0d106c38acb76912314021e365896cf31a997355f8eb2a4ecfd0cf9474dd0eb79f97169187dca7ea5d2b03081410961bb0a4a94f7067050327f10a7e11f9acb8d025f95ced8b14099e3d9a96957e956306c1f9e18c679d2f305f402705c7362e11b9ca615a3d0fc4a4fe396360403188f9523678f72e33ca4c872e0f7a039a3dbc2f264b4eb16684df901c455d5b580032ff9d5e3536d151a13db03e9703d3461786ff75840080beefa23473c438b9424f9eec4d3310315e7c0ba5d12f89cc0fbf9cda6a3debdeca59ae85c415f4792f286d43b4cec34969b26b436532225c78c94a9694c1790fe52f5f3848368c845d2300086eb4f98a93b952659b369cf791365bd1a8affb9f697e183c5e33969e73db70c4c76d8a5cb81555b989d4b1018b4067df68e291ac7871c2991e671fa7406266b4336e210c6d22c4cc82dba35859f559eff30562a4dd280e7d444c676fc362f20ace1a80bc1bc8c9d703655ee96b78cb74035fd37298da65dd20386869201b95beb0702dc2c8e968ee906c3009fdbc4d4cf6375b37f05a6514fb19e563be02a02b6d8c5370463e0055f4924bfd7e6d4b68963c8a23abbcaf11feaa4fb76066f8f8b4a9a885def53755d97a8468d75c8a98259c16aac5d237e76a59c1564d06045347615d0f8f0c57ef30860a0b7013b97d15b202247df9715c77997c188232473ae77141c62dd643c0cb40bf51c5dd5ac0cbc7c9e80c9d32495fad104fb9285f81b6ec9bd0cd0ecb17cd4f4ed908b09b3f7b40bc9bd8d4ea040dcc6ae88a89cf2444b11ab4767843c5dbb512bc2427f16907bf721c706b915b8ac4633fbd5a75cfcf58bebd48de86c624e1d3a47ce3df3aa78573a2ed6bfaad4c9cc241f404ec217cfe8a1242699a0a520d471ff8b72227368d28082fe3ec7102b0f24bca92659ccd6d3c6e6ff164e326f4b6ae43d3fc0d18e8a06d1e83c8a6eb7327bef440573ce4fdd9a9540afcd617c5e07dc92a216a42e1a96d2add3e9ac619ac1d622983038f53dfd0f75cf047516df3ff026c2c4fa208d7e1df1f28ad4c9bde1a3e6fb117a25c9353c5bbb9bfe38b6cb2300921bcbee7f1f0a5c00ab79503f9f19154c997f3dc09286418330378d979100f45f2b9bf92bb563a6b949f3db1c86df16604500e4e9a264e44185f462028d3b1d51053e5cdb10fe3d5b09c0c68396fdf2420502df13a05c5c2d13c9227bc0466093c2e7fcae8183b610ae4f9cb80477feda8a69821d23bb8331574820d9e5d826be455040e9b02841502b86171b487826f7b65956799953af4b07f4ca6095c41147258a2200219866e6eb93f9e548a0135eeca17a9a4bc25d86adc0c4a5c9327bfb46a9cb8706283b9e81d1e702f00895ee8e1ea70b4625693bbdf06f62399c9bf76893aea8bd03b6c71eb5146d1b201b29799dbf5892e1fdf752d3f98895c8789c857443c704f0074cdb85a3332dd293901e666576dc0f5ed25e432296cc14e2bfcff340a86defa9bffad6d4a3fb62603a94a2b1c923a62825ac51547bd3881bad31a020063082fcfa09fe8b248ab15f90ff7c52783eee627a68bdcbbb9ff4d39f4fc27e7e946a3081c20d9a267652cc58ae30b1b9bb526f678d83448a489081b1d23e754cdbb00a2471340fce628d7519029062ec3118ad7eade6d742dd8bf73d8731517740a00cc403b33bfe5c6a6b6e441a150ed5af81d3493ab1342c16de070864f9b4c82281075a768de9c509803d1316926dab2dc1dc43a2a659027b7bb862f6f0278d4564304be800941ee3c2f4c33e67748ebc1905fa8d017e515860dbfa0827c5297a1e87650a057477d9cdec6bd552de5c459fd5ae57e3aa0fbf75a9354c80fc4989e2487fbfdde36defad12f7c4303eb8e2bfae3511b5139421252534b52f30e71599b2fa750f351fba842d28566a55438c3d97f841b556488b447b5cedfc72839bef0ef3b8fc6ad5b5416c1e8c821104d5ed60b850a42c266bb2f7f4a75c671c620bb95b689fca6a5ff0c6b2b72717b0bff28f18d4369d097fde7b575e6c72eb6f73b63e736a6e40cfcefd3f6744f2d49ccd208e252ffb44bcfe2e5640c997918bc03022e6f2b5ab2af068708b811c704c53d94f7a5072c2ebc7c68e54ff4296ed7ded625bbdefd129723212b86f8a7a3c906b2516499558302be87fe63f890df5a30598f473491f65b74c7d74a273888600cb482aafcea6f3d51495375c580698e321a7965ad3b3a5ad03c7dc58c721b2c5a039ef22178008e715a6a56cee416ea9dd634a7ed034b04a9ec2f40dc112e50cec85f3fea4fd97560aa16c1d6e464bd9181d9c75e329db1c62e1c164d982e26e4d51154fc97fb77410605f35f000ae94e8368cf4a08e87a5479aa671800e4587b70ab0e47353860d2167d2bd5899acbafb8ea4f9c14e6910ddf7aad7ab604de9db74092f0a63136e1dbfbee5d85c051d902d284ca54e1115ac5e07fa84e900f34db467703b462cdcc3a7e6d85ccd7a71c50e5f49b2ff3705c957f041315b446b2bd33a9d9a7ac866fa636330b02a8701941f6114a500c49f700294f414388fc8ec3f4928a060fe6cc0b176286b950a8d5b42d51375d72731e92a28a50886c87427c44def5d4f2f5d0ff9b804e60c85e31188398341fa43fdab540e19fbaa5b74a46b65c9cf29948b45a7eaba363c306c72f78b68767ecb84c2dff44a7ab3e6218770014684a39e8551af61bdad63652aed0d2ff8bcb82cca6cd4919dedd2c05ccaf9eca088c1b4acd9fccad65995a7f7822d1ae5042dd8b33578d12801e5d744b23d44fa424d93e46dcbf41d5b464f5cdc94717404c0a4808daa42cfeaae4a65d6e0d255721001080a54ba6e17e6f4b94eb65332da9a36f38e7acffe881cc00a899a45fc5232deb25c28c3632ca0cffaa99f3ea8dd6a48c5a561a855054cf7a78fb94e5c5962fff2f5b0cb2b859ff8bfebd231ffd3ca5066dd4c329398b7e9e4ddd69247d5619feec03d2a6b3bf504b5d682813cc186c16170c869427f229df00828d2cfdc71252b7c91939727f14d600d98dfafe935e0e109b9495e42bc3cfcb59ca75a0f6954e019f93c4d50129608c81ecbd4fa2951a14d2e0728df60290563dd2f4679c5a0427111417fde5c7c9ec01478bdd4390c536fcd098be93ea2947d762bbfe39c84e255a1963f6e4dbef0614eb227241d69f6c52f2fcd9f3db49daef2e33af3bc35b4e0ecdf32d09843329c62d472e4fab648a3b0c63a7c5c6eacc4fe9bc68560a7585a6138289735d6bb982d94074abc42bbaa07006fc47a89ab6fb3ce490cf1d86685644681b20a6a87d5b805f3ab6a78ab51fdab50158692467352436d4500a7140dc3248e611328aef23c1f44470c666945b17e5cc67f612f8811201cb78aedbbc5d3f9196d06243110693c78d0a010952e1086a7d0b6b93aa057c07f0fe7a1a0927fe2b5f34d4a973f8ab01c32369b3d0a429f45d31887becc160e28242a87619b0532ed3564433b8e9d617041bcc24b967f2b3c2a3ad0200a26de48e669c451fa5a883fc81aab148b09dea13eaf2046c149eb10f2546e4660629537cac2a3bba527ecdc310467a2aaddeba0f31f86a188718acc0590f40d2c89035d3498a78f446d871fd02454f0d9dfe49ff45e13dcd12b89390d6f7a89f9dc28d654dea0b0879e245bb514d6663fe027d309b0716610c733312ffc704168a80d7804ac7382000c6bc2370940e1fcc7841d077cf3368edcc2acab211db2483738727625bfc3910814aafd957a0bcfc7bafe860050921d6d29fe6665aeb3eb5ec696dbcf920646fa3c0c47c875a50dd156944a604d7fecc4137b6cdc31276dd1d2857dd1245b7a35adda3ad7cd5e404e52cfafe58bf7290448b110d3554b63606c3de267e73edd2917522d779addb8e9d5c77dc74bcd0b44b8cafb041760b13263ed0b928f3a40fe963c23895c36642c3790611b63f0e9ad50cb3d5a09cb7fd92464659362f8b3caf16928812eb522a446d89641eb165d4ef9705d72b9d166059ec83b7840687e676bf886cc5fdbd8ac044df3bed466dfb66cc3986ab18458231a1b8f3f655153eff904c9732f0da33d1bf173baf41633c647e81ea5b605e0978e0a7daed54e97c7055ae282ddb6e0dc3e832eb9e16aca9178d9258640e9be9e10c6ef5f66d5f764efdc08d1ec836cf0527200537be403f24a5192da0fe9f8513f9c94f1745b431053748e958b23648d161992e43a6a0cf991735a9c07566f606b0a599ca150cb221eb6b7350465b5a0d93dddf2fd154f63d1e708e7b23a347968e5ae1f68dd4dedf9ab18459c56ea624f9524a6cf9a7cdf436a54aa47294c73545bbae87cfef61c9b853080959869e14a662027def877de061ba3f9a238db01ec2d425b93e670e58dc18a098745db45a6dc775bbf02b16a775e4df512c03e6ee3ce0f967a7a8dcb939dc8000c5c6244c30d3b16e0eec3ddbcff95be805b96a79b4f8a1a4a3984bae5170d739690e4c5378268918ba67a210112c95c0bd69309b29362ce696808eeec2dedfbed80c9e6711a7760c5769d2a951fd87912552b7a69571e74d67bf06eb4815bd3bb0cb07d6e46198827033805bdff95ac48d35a9dff8d3f51a7cc7321a48e08d4a7d61d295ff10aaa2fbfbef521851b66e8efc37c36b40c70f944108c6f18b07e8dc00c8b0db246fc9e55a260696688496d0928bde7cd6649024acf29ba7d41220988789f42034146e0a6033fcdac5885ccf8f8d61e2ccd0866bb228e3134933dd65b22b1c869f58d299e2a28b089c5a16939783e33b26f0795ff0048a69be8aa2c77ec76fe44ea73876428dd97d0f7d2cc8c3586a828a09d0e93b8b446e580c473a300dd7f31917530a7877d2a438ac645fd95838d72fba9fa0a0ee51988de2838e3829756a6513635481f75b285989f8046a3e4010159dcb21866972f5e920886b692476cdc11138a09423757d32711d89ba33f", 0x1000}, {&(0x7f0000001000-0xee)="d7becb3d5fa081726329b099212e4721bb715debfac91549be65742eef4e51707f2623aed1295608ea55e016ee36078754fc365add02f2bf6885114b27a2a4bb58e166f6d4f7fc136dd2963fd779b1a1b30e43609c141a497878e9e3a99ca0e397abc921f585e15dea8298d113fc1fcb1eb51ef3763a1c46780ad48b9677885d6b778c24d4c8cf61f7549bc7d458583fa111df43b2fb462fd379ea41d1b92d66727d80c363c7518d6a356d80ecc94f7f958672bfcfeade23fd4ea4ec0ac28d245ba18d153eb54c120b20423c6005cdbaabab748543667df1e976516666663dccb1c214b2137a85a5fbe28a66f23c", 0xee}, {&(0x7f0000001000-0xf6)="2396c41c13631c5d2d96f6f65c4d0ec3284e6446bda1bd61dac1f07d809551e0cc5028fc8c49f733632c83fdb18ac4604a18e8c502c9884be64867af17e71c51b8cdaaa2695d16cf4a6d0dabde03446bebdc39d5aecb19038092412bcbbe91e624f56aa445e7c76f96cc16cb586d2730e7efa5e9c11f96a248d4b446cfa256a1eaa710ebca4daefece86206c180f2e418e0c26b9aa068595e23edc7427b20dd7f58a5c123d6b201183943ba25b89703a99c1f41d4fb84b192c4413000d0c75bc4d6fbc4d1d85630b8cacbad1b63ab814a4f46328b47e1fff6d56ff4fb6c286ca3e9f0456b64c835f76eecf0c63b9acf41b202b10a968", 0xf6}, {&(0x7f0000d0f000)="d9c430d9a0ac830b4d51313169328e92d926cd832a3d08168890b663f9dd5f276c2704d58cee6bd92a8cba3740ee4dbc99788ba337f9542e513570cc8f8a0a7dba32faa93a13cfb18845496c6c4de7a1", 0x50}], 0x4, 0x0, 0x0, 0x800}, 0x24040044) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b62000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000096e000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xb3)="67d49935b5ed6cb5d71f79b75744690054c26e12293074fae8d0aa96e9eda66cd2cf66b5e7869b8020889bbdb2b749b51a3c22b6609554f1b74f6ddc3591e1f47567b3e73ff196d7444ca4f07351642ad200ce50c38dfc5c1d8f29f1c8b7d1b5dab0d8674829986c3951a91e07ce858ef09e33f4db5b0b7d495f45511827c96d732df85a8a4d08b0ba78fbf688bca0df690b21455acc984915d583decdb3e01b59aa3bd13c6ccaaa92e15a2b3a42420f5398f5", 0xb3}, {&(0x7f00002e3000)="7fb520f923b5df32a6393dd3455e97fe3cf36591c21b03fa19f6b8e369da242e3ca7ca69185c847d", 0x28}], 0x2, &(0x7f00002ac000-0xe8)=[{0xe8, 0x10c, 0xe1e3, "140068c9523bc4ce0f1f90ad811191f7815f85c8efb2dfd74a430640d031e817a8ab6a3906634e7b9668b12c6dd20f239245e275a8c8a703374e60df5d1e18030fc7050213f87f64caddb2dfc02c3ee14b0109f3c80d5aa07c53f51a76d7a6d50c08bed49613dbc2a3e521820693ca6d047fb29b6071d057389efba3acda38ee0ab1cdb18333484852e020d83a6180be6dc1eb8d67b39663417fc4a82458b53fe913d828942487369ab0892e529c3fb8d7f3f040bb1e8f3d5197b55f19f535960216b022e2a33f6cdb189eaea94ec00e0317f2f529b8a08a"}], 0xe8, 0xc044}, 0x10) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:54:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x7fff, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000f44000)=@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000301000-0x40)=[{&(0x7f0000000000)="6b372b1dbeaeec68a0da43e8f8e49a78da298e386aefe98ce142e1a12103da38156f0bc4dec767d529f507afdb323a59e82f65ed07de4499bc5d74031811f720ad2841ccbfa98f342a0a638d81d200e61778b3d6eccbc1ae8fa995da06d056fc9f3b51ab351d07445c09fc5203f1c00faa19e9fd638559d491769c5a05f6e7346c9f28332419144bb5ceb2aa326af27e2884309fb8b3040cbf282c88a781", 0x9e}, {&(0x7f0000001000-0x53)="c8e4ed7e27ddf019bb0eb8529a40ffe9e11ce0b4ad5f2e46beb2f7e023aab2023dc78a5f341e60261e36ef1bc113988f82e592ba9648595dc365a979aa92731244ff9d73ee765869277195cd2b390030a22d7f", 0x53}, {&(0x7f000031d000)="e7b51466bf28385f51ea5b6cdd82c9657b75043c9a692b35f4d1bbf4e7bdd5c58a2f483d3461540eb7af4dc8", 0x2c}, {&(0x7f0000000000)="7eac740b0211c2c8e2b06a1ebe288bd5a89c4c47011a73a06aca4a684eb409c1008a401ab1ed302bab9e550022ef24a7e0b20633f03a90eca9693a418476f9ff86450eacffb317399bb4a27bbb8c4a0b25ecfd12396d25f9aef8dbc208b5bc0c3983673c0807939e0e5756ae3e2d3cd7444e33a4161c24b525bf1ad4214498e4f2023097a773a7f9a871c2af418f8a0d39a899ad52e369bc7c1cdacfcc5c9cf40811ba2be95575fd9354", 0xaa}], 0x4, &(0x7f0000a6a000)=[], 0x0, 0x44840}, 0x40400c1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xa)='selinuxfs\x00', 0x8c4000, &(0x7f0000002000-0x7d)="a6518f0acc56d41b851b516851af73cf09921a489670b04d9c4e2436f454f03e39ac53a88fbf41c1a0f4b01fd974c0747e27c43acd15018ea51b93339fca04e8ddde86e9194eea5a8abda1fd330ca0c54c7e0d1ac8c9579853c623c7579a20892047c26ebedb18621c77a4b093fae6582656fa69d213008c3c757f662a") r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x80000000, 0x9, 0x2, 0x8, 0x0, 0x7, 0x40000, 0xe, 0x906, 0x5c42, 0x6, 0x0, 0x9, 0x2, 0x5, 0x7, 0x1, 0xfaee, 0x401, 0x7, 0x5c6, 0x5, 0x5, 0x1, 0x100, 0xfffffffffffffffb, 0x7fffffff, 0x63c, 0x5fc9, 0x200, 0x13aaedf5, 0x8, 0xfb5, 0x2, 0x9, 0x8000, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x4}, 0x400, 0x10000, 0x7, 0x3, 0x8, 0x3, 0x5}, 0x0, 0x4, 0xffffffffffffff9c, 0x272fabdd27a2c369) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000003000-0x4)={r0}) close(r1) r6 = gettid() r7 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x7, 0x196f6b9b, 0x9, 0x5, 0x0, 0x2f, 0x40000, 0x3, 0x7e8, 0x6, 0xffffffff, 0x1, 0xfffffffffffffff7, 0xffffffffffff7fff, 0xec, 0x200, 0x0, 0x7ca, 0x5, 0x2, 0x6, 0xed1e, 0x5, 0x400, 0x1, 0x9, 0x4, 0x3, 0x4bfa, 0x10001, 0x3ff, 0xb89a, 0x3ff, 0x52c7d0a5, 0x100000001, 0x3, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x4000, 0x39d3aef2, 0x81aa, 0x7, 0x200, 0x9, 0x800}, r6, 0x1, r3, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x20) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x3ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x8, 0x1ff, 0x1, 0x8, 0x2, r8, 0x9}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x9, &(0x7f0000005000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, [@generic={0x2, 0x2, 0xfac8, 0xe8a2}, @generic={0x1000, 0x9, 0x2, 0x2}, @call={0x85, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000005000)='GPL\x00', 0x5, 0xc0, &(0x7f0000003000)=""/192, 0x40f00, 0x1}, 0x48) 2018/02/15 04:54:14 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f76000)={&(0x7f0000d67000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00001ea000-0x3d)=[{&(0x7f0000244000)=""/34, 0x22}, {&(0x7f0000f77000-0x73)=""/115, 0x73}, {&(0x7f0000424000)=""/189, 0xbd}, {&(0x7f0000c86000)=""/13, 0xd}], 0x4, &(0x7f0000f77000-0xaa)=""/170, 0xaa, 0x5}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:14 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001e000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x7fff, &(0x7f000001d000)={0x0, 0x0}) socketpair(0x1, 0x2, 0xadc0800000000000, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) recvmsg(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001b000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x2, 0x0, 0x39c}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b61000)={&(0x7f0000929000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) socketpair(0x1, 0x80001, 0x7fffffff, &(0x7f0000015000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00006a9000)='coda\x00', 0x20, &(0x7f0000c29000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004b1000-0x20)={0xffffffffffffffff, &(0x7f00007a5000-0x8f), &(0x7f0000319000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e56000-0x10)={&(0x7f00007a1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000458000-0x48)={0xe, 0x0, &(0x7f0000347000-0x38)=@raw=[], &(0x7f0000bf4000-0x4)='GPL\x00', 0x6, 0xfb, &(0x7f0000d59000)=""/251}, 0x48) 2018/02/15 04:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9f000)='./file0\x00', 0x0) mount(&(0x7f0000a8b000)='./file0\x00', &(0x7f0000fe2000)='./file0\x00', &(0x7f0000961000)='ocfs2_dlmfs\x00', 0x4, 0x0) 2018/02/15 04:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000169000-0x38)={&(0x7f00002f8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x1b4, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd35}, {&(0x7f0000013000)=""/92, 0xa5}], 0x2, &(0x7f00005f5000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = perf_event_open(&(0x7f0000ef9000)={0x0, 0x78, 0x8, 0x3, 0xff, 0x7f, 0x0, 0x80, 0x200, 0x4, 0xb558, 0x80, 0x3, 0x8, 0x3f, 0x4522, 0x7fffffff, 0x80000000, 0x4, 0x8, 0x10000, 0xc000000000000, 0xa58, 0x8, 0x0, 0x8, 0x8, 0x4, 0x3000, 0x4, 0x6d, 0x1, 0x2, 0x5, 0x5, 0x8, 0x7, 0xe1, 0x0, 0xfffffffffffffff8, 0x5, @perf_bp={&(0x7f000024c000), 0xa}, 0x400, 0x5, 0x7, 0x5, 0xfff, 0x100000000, 0x8}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 04:54:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000350000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f51000)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000000)=""/98, 0x62}, {&(0x7f00009f1000)=""/100, 0x64}, {&(0x7f000059d000)=""/116, 0x74}], 0x4, &(0x7f000054c000)=""/107, 0x6b, 0x1}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000578000)={0x7, 0x2, &(0x7f0000e01000)=@raw=[@ldst={0x1, 0x3, 0x2, 0x2, 0x6, 0x5f, 0x1}], &(0x7f0000000000)='GPL\x00', 0x8a1, 0x1e, &(0x7f0000783000)=""/30, 0x41000, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x7, 0xfffffffffffffff9, 0x81, 0x0, 0x0, 0xfffffffffffffffd, [0xa]}, 0x33b41e261e70f857) 2018/02/15 04:54:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1000, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r0, &(0x7f0000001000)="ebcfb4c8c040ee9a490f0fd85da787e7a1ee3483b43aa6ff69ca45a7dfb4b40e5f533bc212343a25f8440cc43c275274df0e985a161ee03912464aff", &(0x7f0000001000)=""/245}, 0x18) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x5, 0x3, 0x0, 0xffff, 0x81000, 0xa, 0x7, 0x9, 0x4, 0x4, 0xffffffff00000000, 0x85cc, 0x8000, 0x0, 0x1f, 0x6370, 0x7ff, 0x737, 0x4, 0x2, 0xffff, 0x6, 0xfffffffffffff1c3, 0x8000, 0x2, 0x6, 0x8, 0x8000, 0x81, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xbf24, 0x7}, 0x9, 0xffffffffffffde98, 0x0, 0x7, 0x6, 0x200, 0x9}, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000e39000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x108) perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffef8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xfffffdffffffffff, 0x1}, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x0, 0x6, &(0x7f0000938000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x800, 0xa, 0xf, 0x1, 0x20, 0x9}], &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0x352, &(0x7f000056a000)=""/251, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000077d000-0x10)={0x1, 0x28, &(0x7f00007a1000)={0x0, 0x0}}, 0x10) socketpair(0x10, 0xa, 0x7, &(0x7f0000aed000)={0x0, 0x0}) socketpair(0x0, 0x7, 0x4, &(0x7f0000493000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000044a000-0xc)={r0, 0x5, 0x10}, 0xc) 2018/02/15 04:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca9000-0x8)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d21000)) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000214000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000083a000)='./file0\x00', &(0x7f0000501000)='./file0/file0\x00', &(0x7f0000f4c000-0xb)='securityfs\x00', 0x0, &(0x7f000059f000-0x13)) 2018/02/15 04:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004a4000-0x8)='./file0\x00', 0x82) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000d19000)='cpuset\x00', 0x0, &(0x7f00005e0000)) 2018/02/15 04:54:14 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000056f000)={r1}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f75000-0x10)={0x1, 0x28, &(0x7f0000edc000-0x28)}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000)={0x1, 0x28, &(0x7f0000d68000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xfcff44c781e79255, 0x9, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x62a8, 0x0, 0x0, 0x0, 0x19}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x80000000}, @ldst={0x1, 0x1, 0x3, 0x5, 0xb, 0x0, 0x10}, @generic={0x100000000, 0x9, 0x6, 0x3f}], {0x95}}, &(0x7f0000f76000-0x4)='GPL\x00', 0x7, 0x38, &(0x7f000096e000-0x38)=""/56, 0x41100, 0x1, [], r0}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a33000)={r3, 0x21, 0xb}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008bb000)={r4, 0x28, &(0x7f0000f77000-0x28)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e15000)={&(0x7f0000f73000)='./file0\x00', r4}, 0xc) recvmsg$kcm(r2, &(0x7f0000f72000)={&(0x7f0000f73000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000074000)=[], 0xffffffffffffe31, 0x0, 0x0, 0x7}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00005f0000-0x4)={r2}) 2018/02/15 04:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x7fffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/15 04:54:14 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000), &(0x7f0000023000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000), &(0x7f0000004000-0x5a)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) socketpair(0xa, 0x7, 0xacce, &(0x7f0000019000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) 2018/02/15 04:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000616000-0x8)='./file0\x00', 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238}, 0x28) socketpair(0xf, 0x5, 0x200, &(0x7f0000b2b000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000093f000-0x38)={&(0x7f0000f8b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000748000)=[{&(0x7f000014b000)=""/104, 0x68}, {&(0x7f0000c98000)=""/125, 0x7d}, {&(0x7f0000acc000-0x33)=""/51, 0x33}, {&(0x7f00009d4000-0xf)=""/15, 0xf}, {&(0x7f00009d0000-0x74)=""/116, 0x74}], 0x5, 0x0, 0x0, 0x10001}, 0x2) 2018/02/15 04:54:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0xf4b2, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e23000-0x6)=0x8001) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00002db000-0x8)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = getpid() perf_event_open(&(0x7f0000380000-0x78)={0x7, 0x78, 0x4, 0x8000, 0x8, 0x7, 0x0, 0xd7e, 0x8, 0x4, 0x4, 0x80000001, 0x200000000000000, 0x401, 0x0, 0x7, 0x1, 0x1f, 0x100000001, 0x2, 0x0, 0x3f, 0x4, 0xb4, 0x0, 0x1, 0x1d7281a2, 0x6, 0x2, 0x8, 0x10001, 0x8, 0x81, 0x8000, 0x10001, 0x5, 0x80000000, 0x55f4, 0x0, 0x4b6, 0x2, @perf_bp={&(0x7f0000859000-0x1), 0x3}, 0x4000, 0x1, 0x9, 0x2, 0x1939, 0x3fd, 0x2816}, r2, 0x101, r1, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ba3000-0xf)='security[,ppp0\x00') 2018/02/15 04:54:14 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000634000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000147000-0x38)={&(0x7f0000914000)=@nl=@proc, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000ad4000)}, {&(0x7f000080f000)=""/152, 0x98}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000ff4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x97)=""/151, 0x97}, {&(0x7f00000c4000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000000000)=""/95, 0x5f, 0xc1}, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc12f) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dbd000)={0x2, 0x78, 0x2, 0x2, 0x4, 0x2, 0x0, 0x2, 0x800, 0x1, 0xffffffff00000001, 0x9, 0x1, 0x4, 0x3, 0x5f, 0x7f, 0x7f, 0x2, 0x9, 0x6, 0x5, 0x9, 0xfffffffffffffffa, 0x7, 0x1, 0x3de, 0x9, 0x10000, 0xa11, 0xd6, 0xae26, 0x1d98, 0x0, 0x12000000000, 0x0, 0x5, 0x6, 0x0, 0x4, 0x5, @perf_bp={&(0x7f000010e000), 0x5}, 0x2000, 0xd1c0, 0x5, 0x5, 0x7, 0x3, 0x9}, r0, 0xfff, r1, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 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_config_ext}, 0x0, 0x0, r2, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2018/02/15 04:54:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe3000-0x10)={&(0x7f0000af0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c00000-0x2c)={0xb, 0x100000000, 0x0, 0x2, 0x6, r0, 0xffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c8000-0x10)={&(0x7f0000223000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:54:14 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x4, 0x4) 2018/02/15 04:54:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f15000-0x78)={0x0, 0x78, 0x4, 0x0, 0x6, 0x200, 0x0, 0x4, 0x8000, 0xa, 0x852, 0x9, 0x6, 0x100000000, 0x40, 0x1, 0x101, 0x625d, 0x4, 0x4, 0x1000, 0x1fffc0000000000, 0x0, 0x0, 0x4, 0x8, 0x1, 0x4, 0x7ff, 0x9, 0x4, 0x43ac, 0x5, 0xffffffffffffffc1, 0x0, 0x9, 0x1, 0x1, 0x0, 0x2983, 0x4, @perf_bp={&(0x7f0000530000), 0x8}, 0x10009, 0x5, 0x7, 0x7, 0xf085, 0xdb, 0x13810636}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) socketpair(0x12, 0x80800, 0x101, &(0x7f00008fd000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000623000-0x8)) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) 2018/02/15 04:54:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000253000)={&(0x7f00001e1000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f00002f4000-0x38)={&(0x7f0000dd2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000bd6000)=[{&(0x7f00005e5000)=""/253, 0xfd}, {&(0x7f000021c000)=""/13, 0xd}, {&(0x7f0000b49000-0xf9)=""/249, 0xf9}, {&(0x7f0000d19000-0x4)=""/4, 0x4}, {&(0x7f0000ab8000)=""/36, 0x24}, {&(0x7f0000a65000)=""/4096, 0x1000}, {&(0x7f0000bd1000-0x4b)=""/75, 0x4b}, {&(0x7f00004b0000+0xf90)=""/182, 0xb6}, {&(0x7f0000e76000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f00003f8000-0xff)=""/255, 0xff, 0x3a5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00003c4000-0x48)={0xf, 0x6, &(0x7f0000767000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x8, 0x5, 0x100000000, 0x100000001}, @exit={0x95}], &(0x7f000080f000)='GPL\x00', 0x0, 0x1000, &(0x7f0000aa7000-0x1000)=""/4096, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a4e000-0x18)={r0, &(0x7f0000bb8000-0x59)="ad4ecfb29ed1ce2543f29836aa40537e4fd9a281855327ee26959de6c76ff56375ec9839caf386a7166b9d06301e6fdcdab19e1128a288d7d64a536d9effd47db0ca41161c651cacafa30ba8decbe8a75b384f4619a003658a", &(0x7f000044f000)=""/172}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r2, &(0x7f00005ae000)}, 0x10) 2018/02/15 04:54:14 executing program 5: socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000471000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x13}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b87000)=r1, 0x4) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x11) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001e000-0x78)={0x0, 0x78, 0x8d, 0x6, 0x2, 0x8, 0x0, 0xffff, 0x8808, 0x2, 0x1, 0x9, 0x1, 0x6144a6e, 0x7ff, 0x5, 0x1, 0x3, 0x7, 0x3, 0xdb8, 0x0, 0x9, 0xfffffffffffff3bf, 0x1, 0x3, 0x10001, 0x5, 0x5, 0x0, 0x154b, 0x9, 0x2, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x3, 0x6, @perf_bp={&(0x7f000001e000-0x1), 0x3}, 0xc400, 0xf730, 0x0, 0x5, 0x0, 0x9, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000003000-0x8)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001b000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/15 04:54:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f0000762000-0x38)={&(0x7f00000b2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000171000-0x20)=[{&(0x7f0000bbc000-0xccf)=""/4096, 0x1000}, {&(0x7f000032d000-0x10)=""/16, 0x10}], 0x2, 0x0, 0x0, 0x9}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f00003d6000)={0xf, 0x14, &(0x7f000035c000-0xa0)=@raw=[@alu={0x7, 0x7, 0x0, 0x8, 0x9, 0xfffffffe, 0x4}, @generic={0xabc, 0xfffffffffffff800, 0x8001, 0x6}, @jmp={0x5, 0x1ff, 0xa, 0x6, 0xa, 0x4, 0x1}, @alu={0x4, 0x7fffffff, 0x0, 0x0, 0x7, 0x40, 0xfffffffffffffffc}, @alu={0x7, 0x8, 0x6, 0x8, 0x7, 0xfffffff4, 0x4}, @alu={0x4, 0x0, 0x9, 0x7, 0x9, 0x10, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x0, 0x6, 0x6, 0x7, 0x41, 0xffffffffffffffff}, @alu={0x4, 0xfffffffffffffffb, 0xf, 0xf, 0x5, 0x31}, @jmp={0x5, 0x320000, 0x0, 0x4, 0x0, 0x20, 0xfffffffffffffff0}], &(0x7f0000950000-0x4)='GPL\x00', 0xfffffffffffffffc, 0xf8, &(0x7f00001ab000)=""/248, 0x40f00, 0x1, [], r1}, 0x48) 2018/02/15 04:54:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00000cd000)={0x2, 0x78, 0x81, 0x9, 0x200, 0xc4, 0x0, 0x6b0, 0x140, 0x8, 0x3ff, 0x8000, 0x1, 0x1, 0xbcdd, 0xbf, 0x8885, 0x9, 0x2, 0x5, 0x6, 0x2c0a2e88, 0x1, 0xfffffffffffff464, 0x101, 0x4, 0x5, 0x4343, 0x8, 0xa5, 0x2, 0x7fff, 0x1, 0x9, 0x0, 0x3, 0x7ff, 0x100, 0x0, 0x6, 0x5, @perf_config_ext={0x5, 0x140000000000000}, 0x47a4e58b5c4f488c, 0x7, 0xd245, 0x0, 0x7, 0xd4a1, 0x9c6}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) r2 = perf_event_open(&(0x7f0000af5000-0x78)={0x7, 0x78, 0x4c, 0xc1, 0x1039, 0x5, 0x0, 0x3f, 0x0, 0xb, 0x2, 0x1, 0x7, 0x10001, 0x2, 0x3, 0x0, 0x7, 0x4, 0x3, 0x10001, 0x100, 0x2, 0x10001, 0xfffffffffffff3a5, 0x8, 0xffffffff, 0x3f, 0xe6, 0x3ff, 0x7, 0x3, 0x0, 0x94d, 0x6, 0x40, 0x8, 0x0, 0x0, 0xcf, 0x1, @perf_bp={&(0x7f0000507000-0x1), 0x5a18c0c42c4550c3}, 0x20, 0x7b2, 0x5e3, 0x1, 0x1ff, 0x1, 0x9}, r0, 0x9, r1, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ddc000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000b0e000)={0x0, 0x0, &(0x7f0000567000)=[{&(0x7f0000cb4000)="0954750715c1bc53b887a61ca5be4a4b2e65d3ea3a48714fe8ffaed8b9bf671ce230f47ce0257fc3b4ad4c745e3c27", 0x2f}], 0x1, &(0x7f0000b50000)=[{0xb0, 0xff, 0x1, "3795a1a7d74f666ecf510a6d84b58ced4a2ac6629c85dd9a48b1315a3dce584973338f02e0406abd7168c35a6c4f270d12567500c16d099b98cda88004a92939145dd112b810614b63ce590f0565e7e86506fb2111fa8d41f7dd754b900e003205cba6374a58e1de558a3305d6be2cbd897ed0953abaab7de7f9326507d20220a100567cfb9d0ddd756d342e1246cb6c1f9a03f0e9e2b35dae7d"}, {0x90, 0x0, 0x4, "dae1731d1460b3268511acf5ac3411bab6095e73e6f4788143e21e7b392e7be4950a01e8e97fa427680de1ceaf4208d78b80c228c97cb9633d4794146d6b3fb5d49cb6002e2d32d164c140ec75216bb39da766f95dd74c532c11f14d23c4b933ef0808dfbf6eff22b9bfd31afbe8bc6d83e1973cdb7c13a06a194f645b"}, {0x50, 0x111, 0xdbc, "6f5233e6802fd080f41b72091d4f6b6e4c589e7b4d84f85e8b343bc7a6138593bc8db2325b591f832531568194d928806962cd096371dcd626faba755f7ff160"}, {0x28, 0x13b, 0x0, "ee047b86176e9e03bf8c457ce12229a6489d43"}, {0x30, 0x10f, 0x4, "8049adef3eac65c7ea986b4e9424599e9e609976ed27ad6e009b15"}, {0xa0, 0x13f, 0x8, "a6eaa1ecff68c91f30029bb89c37437afe2e960510525b2915272319e977585bc6eccac340a8395e623ba4988adee1610c12f03cf733a27b03aed76931febd991f1c39c2cc91d17bc722b977b9df333e79e8c15e0c766123ad6de60323505ec382459eeaf46323304629649b92c162e2527bb8b43529667bd300d66e151774abb0a574de27b669c3ca"}, {0x1010, 0x194, 0x3, "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"}, {0x28, 0x11d, 0x3, "32dfe7c5f16cd9dad363158e84504cdc764d931a487e"}], 0x12c0, 0x1}, 0x20040010) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a21000-0x1)='\x00') socket$kcm(0x29, 0x5, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000abe000-0x10)={&(0x7f0000f84000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000e06000)={&(0x7f0000453000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000872000)=[{&(0x7f0000fe2000)=""/97, 0x61}], 0x1, &(0x7f0000ecb000)=""/93, 0x5d, 0x1}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00003c5000-0x48)={0xf, 0x10, &(0x7f00005ee000)=@raw=[@alu={0x7, 0x7, 0x7, 0x0, 0x4, 0x31, 0x8}, @ldst={0x3, 0x2, 0x3, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x3, 0x0, 0x7, 0xd, 0x1, 0x20, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x7}, @generic={0x89e, 0xe9, 0x1, 0x2}, @jmp={0x5, 0x0, 0xd, 0x0, 0x1, 0xfffffffd, 0xc}, @map={0x18, 0xc, 0x1, 0x0, r4}, @alu={0x4, 0xd2, 0xe, 0xa, 0x4, 0x18, 0xffffffffffffffff}], &(0x7f0000d2a000-0xa)='syzkaller\x00', 0x400, 0x1000, &(0x7f000053d000)=""/4096, 0x40f00, 0x1, [], r5}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000040b000-0x4)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000fef000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00008d2000)={r7}) socketpair(0xb, 0xa, 0xff, &(0x7f00007ce000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x6) 2018/02/15 04:54:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x100000000000, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001ce000)={r0, 0x28, &(0x7f00005ee000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001b5000-0x20)={r0, &(0x7f00003cf000-0xdb)="e9fc37f4b05da5421da85b4bdb2d6aaa92490d2254703d03ef1a566048d7ba77c9d9135065f443e311144a8e0198e7e9cd22c4fb7f6af683c7b934a80e30c7600111a3fefce9b8f9fb1c5ab662dc86105546fd9af242f6dab0653893b5c8841ec85579f873b615323b3575ad65990ab4fe5aad2a47663a9165c7b83bf7b31b5d3f0e3c04e6dfbba62955a0380d322c230346e702f4d05c66a12192158688d4ac1ffc67f465c49a9dd36e3356fee1c55082223410210c8b3888badaa75bcaead1469642340737a5cc69af73a53dcf3647f3e3ed3b018e4ea0e7d2c0", &(0x7f000022f000)="951dd4c6708f9e20aaa34b617566227d63ede96fb85d358641d717f0f825e5be3dec8196b2", 0x3}, 0x20) 2018/02/15 04:54:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000f12000-0xd)='ppp0.//{GPL*\x00') r1 = gettid() perf_event_open(&(0x7f0000855000)={0x1, 0x78, 0x101, 0x5, 0x0, 0x8, 0x0, 0x8, 0x1a60, 0x0, 0x8, 0x4, 0x41dc, 0x7ff, 0x4, 0x0, 0x2cf00000, 0x1, 0x4, 0x3, 0xee1, 0x77, 0x44, 0x100000000, 0x66915035, 0x400, 0x8, 0xa52, 0x53, 0x0, 0x0, 0x2, 0x2, 0x80000001, 0x0, 0x1, 0x5, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a5e000-0x1), 0x2}, 0x10, 0x8, 0xffffffffffff8001, 0x1, 0x1, 0x4b14e150, 0x800}, r1, 0x6, r0, 0xa) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:14 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000de9000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f00004e3000/0x1000)=nil, 0x1000, 0x3000003, 0x10, r0, 0x0) r1 = perf_event_open(&(0x7f0000d0d000)={0x2, 0x78, 0x3ff, 0x5, 0x7, 0xfffffffffffff801, 0x0, 0x101, 0x1008, 0x2, 0x4, 0x7, 0x644d, 0x8, 0x401, 0x1, 0x3f, 0x100, 0x3b2, 0x1f, 0x4, 0x100000000, 0x330, 0x800, 0x1c0, 0x8001, 0x3f, 0x10ed, 0x80000000, 0x40, 0xffffffffffffcfde, 0x7, 0x6, 0xa4b, 0xd8, 0x2, 0xffffffff, 0x4, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0x4}, 0x2221, 0x1020000000000000, 0xffff, 0x5, 0xffff, 0xfffffffffffff726, 0xffffffff}, 0x0, 0x6, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) socketpair(0x7, 0x7, 0x7, &(0x7f0000bdf000-0x8)) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x92, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:15 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eae000)={0xffffffff, 0x7, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6b000)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000-0x16)="1394c77ff6879c90faa20fdeb521e1147dc16147bad2", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000299000-0x2c)={0x8, 0x0, 0x8, 0x9, 0x5, 0x0, 0x80}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c33000)={r0, &(0x7f000040f000-0x3f)="00ef1fa54b93236d2e70d29e467dd9d024d6a946170609e1aed83d8505f714debd5800f2ed6be58e0a08d44536896e8caedf63b6fc41364e6ae5d50cf143e5", &(0x7f00005ca000)=""/98}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r2, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f6b000)={0x0}) recvmsg(r3, &(0x7f0000737000-0x38)={0x0, 0x0, &(0x7f0000bbc000)=[{&(0x7f0000d83000)=""/106, 0x6a}, {&(0x7f000052b000-0x55)=""/85, 0x55}, {&(0x7f0000454000-0x5e)=""/94, 0x5e}], 0x3, &(0x7f0000c3e000+0xcb7)=""/62, 0x3e, 0xfff}, 0x2000) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)) mount(&(0x7f00000ff000)='./file0\x00', &(0x7f0000211000)='./file0\x00', &(0x7f0000a99000)='cgroup2\x00', 0x0, &(0x7f0000a92000-0x11)="cfd4f7ace03164283dac11e49e91ad8a54") bpf$MAP_CREATE(0x0, &(0x7f0000e8c000-0x2c)={0x10, 0x1, 0x4, 0xffff, 0x5, r0, 0xffff}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000073b000)='cgroup2\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/15 04:54:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000043d000)={r0, 0x28, &(0x7f0000a80000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000919000-0xc)={r1, 0x20, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004b8000-0x10)={r0, 0x28, &(0x7f00008fc000-0x28)}, 0x10) 2018/02/15 04:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x8, 0x5, 0x9, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/02/15 04:54:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x8, &(0x7f0000a1b000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1e000-0x20)={r0, &(0x7f00004cc000-0x75)="59f5638ff85998728f7943de312a0aefa9102ddcaf8d8cfd5a04b717b14138e9088c7073d8a12f2defa405b8968be4aeb34c16cda3fd925a68671685d95a822b2799c1d74c28ee5bf2a610adc053c6facfd54ffb93cc0e5bdcfd54f7834e7046ea0e76b49f41b8693701c8414aeaf8bb8e307f4b9f", &(0x7f0000241000-0xf5)="0a3c4a02cbe658cf807e8aa62ea7e2bad4762959eeae8731e084f74441d88fcc60645f0359f9016dcefc9738f1ba8aa3b32b3d02844d53855d9109e19965baea0d280aee40f612c66524d2109673981e490df8cfad3472d40050b874f4bb6b29bac952ae8da38b088340bc0076c9f35e6985dc6644401cb343b1366939be5dc5b2874cc83c3d822daad46c807670b8ef28eae6208d112f9fc281c52dd44e24b3d989bd1d52d6600a09847c06449512ef7f0ec4fc03f42e9b99408bd3ec99885fd8879bf40afa7a587bbd2ade1f3233e5cbe5d8a3c2f4c8385b30fdf94c37eb384dfc7107f1918dd6f5cfe08f5763cd596046f8fcf6", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r1, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) 2018/02/15 04:54:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f0000503000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d38000-0xc)={&(0x7f0000654000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002d2000-0x8)) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x800, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000e000-0x20)=[{&(0x7f000000d000)=""/243, 0xf3}, {&(0x7f000000d000)=""/24, 0x18}], 0x2, &(0x7f000000e000-0xcf)=""/207, 0xcf, 0x7}, 0x60) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000)={0xffffffffffffff9c, 0x28, &(0x7f0000003000-0x8)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={r1, 0x0, 0x8}, 0xc) 2018/02/15 04:54:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bc2000-0x10)={&(0x7f00004a2000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffff6) close(r0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f000021f000-0x78)={0x7, 0x78, 0x9, 0x81, 0x7, 0x8, 0x0, 0x81, 0x40, 0x4, 0x8, 0x8de, 0x3, 0x2, 0x100, 0x0, 0x3, 0x3, 0x1, 0x9, 0xa8, 0x80000000, 0x5, 0x3f, 0xfffffffffffff109, 0x13f, 0x71, 0xc8e9, 0xffffffff, 0x1d, 0x75, 0x9, 0x7fff, 0x713, 0x200, 0x2, 0x7, 0xffffc00000000000, 0x0, 0x7, 0x2, @perf_config_ext={0x400, 0x7fff}, 0x80, 0x1, 0x6, 0x6, 0x7, 0xa5a, 0x412}, r3, 0x81, r2, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/15 04:54:15 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f79000)={0x0, 0x40}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bf3000-0x8)) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b4000)={r0, &(0x7f00004b1000)="67b38292d27551501b4a9d8c34a6b9212d85fee840f1cc31eb732b36a21189b6e13926571614262e67cc60a3dd2deb9660b35bfd772c3b98002f09c0ff51942aacdd61f9712c0428c6a39de69cc7532bfd6906df2d6e057145786344cdd3c73aaad3fcf6d44becd33a0e", &(0x7f0000f79000)=""/204}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/15 04:54:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000852000/0x1000)=nil, 0x1000, 0x3000000, 0x50, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000489000)='\v'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/15 04:54:15 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff46, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f77000-0xcb)=""/203, 0xcb}, {&(0x7f0000f76000)=""/2, 0xffffffffffffffef}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x3, 0x5, 0x0, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d97000-0x38)={&(0x7f0000b42000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000d68000-0x70)=[{&(0x7f0000ff1000-0x3d)=""/61, 0x3d}, {&(0x7f000069a000)=""/81, 0x51}, {&(0x7f0000155000-0x9a)=""/154, 0x9a}, {&(0x7f0000b2a000-0x3a)=""/58, 0x3a}, {&(0x7f00002e7000)=""/4096, 0x1000}, {&(0x7f00004db000-0x5c)=""/92, 0x5c}, {&(0x7f00009a7000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000085a000-0x99)=""/153, 0x99, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000924000)={0xf, 0x4, &(0x7f0000e6e000)=@raw=[@ldst={0x3, 0x1, 0x7, 0x2, 0xf, 0x18}, @exit={0x95}], &(0x7f0000fd7000)='GPL\x00', 0x40, 0x1b, &(0x7f00004d8000-0x1b)=""/27, 0x41f00, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000e8f000-0x90)=@raw=[@exit={0x95}, @ldst, @generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85}, @generic, @generic, @call={0x85}], &(0x7f000079d000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000558000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000954000)={0x1, 0x28, &(0x7f0000726000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000009e000)={r0, 0x3f, 0x18}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a28000)={0x0, 0x3, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e85000-0x20)={r1, &(0x7f00004f6000)="d735ae66724581d267943187d6a50bdf5a", &(0x7f000012f000)="4ba094b8a0bae5a1d09307b9defc4555de37d0bbce0145b6d1e8fbd6e4832b8d6bfd0933a95f1f6daf823b980e70f10732e1b1c41f0aeaa3a4a0b409af424e8048", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009dc000)={0xb, 0x1000, 0x1f, 0x1, 0x4, r1, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x5}, [], {0x95}}, &(0x7f000043d000-0x8)="05006500f44ef2f9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/15 04:54:15 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef9000)={0x0, 0x6, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000e83000-0x36)="23e53ea1daf941ec50705207c600a2804f2159a09f50aeb4c84cd42dd6184794d634c250b605a34f25bc107a206d5b5faf3d6eb994e06226c03a80390e1f6a2b2938b0e5d6f3744237235c4f344444f3792a64c675102a", &(0x7f00000d7000-0x7f)=""/127}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)) 2018/02/15 04:54:15 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009a3000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00006dd000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000270000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000d3000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000039c000), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e4c000)=r2, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/15 04:54:15 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x5, 0x2, 0x2}, 0xffffffffffffff2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/15 04:54:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f00004db000)='./file0\x00', 0x23) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/15 04:54:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = gettid() socketpair(0x4, 0x0, 0x34dd, &(0x7f0000ea9000)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e4c000-0x18)={r1, &(0x7f0000338000-0x1000)="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", &(0x7f0000b77000-0x65)=""/101}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000586000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000629000)={&(0x7f0000d12000)=@hci={0x1f, 0x101, 0x2}, 0x6, &(0x7f00009a2000-0x40)=[{&(0x7f0000039000)="df54265d8e65a45a39035978b8ef89e7575218e02841d29fbfec2959b68e233795ffdeb6756bc92257a66671da7093643ac3f93e6567a0353d9111a8713a2d011d3106d691a5c3879cf6fde0ab5e93af6e004253bebe45ca3487ba967f0ac7e0c54e8c8cf0b30298c41eaeef7c29b02195b9d8afdb23de385e12099a6c8aca81d15978901a870fc13c68bd7c0caa616f08af1b1071b855e10424cb8c8d9e75f5f9ce9646093a739eb95b6763e9e286376f546c753687864c4214bc19deecf7d716f38a0fdb9286b6cc9d3ce23f846cceca09d5a92892abe0b628f1685c03b48f7aaf66ce8a46", 0xe6}, {&(0x7f00004ee000-0x1a)="e80f50a6812caa5ea7a5f8cb75b4466a51b02d107669f9b827f8", 0x1a}, {&(0x7f0000c0f000)="c1c24302f1b44920be1068a011f34f3c960e0f713a48c09ca4040417336712427a68d6a24de89d645cb4d8c40054bad5f0a3b34c16a5fc33e856f2376eb1c19d798dfdc27f032b99209afde2b3cadfd00a44c90dfeab97267da84ba5eefa63e5eda47400f9e9e56388cac8d5fe0ff5d5886ccecfad9add97a4bf16bd606c526262b3efe69b41ed18c66ba8f28997a3dbd8f034c81a15aaa0f146d43cb95d9bb4b7af22cfa014564d78aa5b81b87d8402e7cef371362e705851ce6aee84771e2747f273536cc19c053dd9654580e79aca838eb14b", 0xd4}, {&(0x7f0000f46000-0xb8)="f21953ea229d2ac227efbc688b809e1b9d95a1c9adcdfa0941930704bd8106b4e18a8408c68785fa7e21fab990becca42244a743915b5187660d9add92fea036aad68c5b599524e37ca7d6e6d9f7e6002bc5a237dca1618326feb4b39b9f833ec7fdc3e562417b770a07ba56eb716102574f10262c88c93a0ae2e3a1d42a8927853e571bb6245788facdb06450c3784ebe7beb65da23bd9b7cc8ac96f8c79cd8f493eb2ca47566aff900330a71941bfc0c5f4bfbf27efad4", 0xb8}], 0x4, 0x0, 0x0, 0x20004010}, 0x4000000) r3 = perf_event_open(&(0x7f000023b000-0x78)={0x3, 0x78, 0x2, 0xffffffffffffff0a, 0x5, 0x447f, 0x0, 0x4, 0x80001, 0x8, 0x4, 0x9, 0x3, 0x6, 0x9, 0x7f, 0x2d5fbaf3, 0x6, 0x40, 0xfffffffffffff678, 0x7, 0x4, 0x80000001, 0x1f, 0xc9bf, 0x7fc0, 0xfffffffffffffc6b, 0x6, 0x9, 0x0, 0x800, 0x5, 0x4, 0x8, 0x80000001, 0xfffffffffffffff8, 0x400, 0x1f, 0x0, 0xfd8, 0x4, @perf_config_ext={0x1ff, 0x9}, 0x2001, 0x7ff, 0x4, 0x7, 0x9, 0x1f, 0xeeea}, r0, 0x401, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000e28000)={0x3, 0x78, 0x3d9e, 0x200, 0x6, 0x43, 0x0, 0x1, 0x52c, 0x3, 0x80000001, 0x8001, 0x8001, 0x6f3, 0xda6, 0xfffffffffffffffc, 0x1, 0x3, 0xe8, 0xad, 0x0, 0x1, 0x80000001, 0x5704, 0x40d4, 0x1f, 0x6, 0x7, 0x2, 0x7f, 0x3ff, 0xff, 0x0, 0x3ff, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x5, @perf_config_ext={0x92f, 0x1}, 0x2000, 0x80, 0x20, 0x7, 0x5, 0x7fff, 0x5}, r0, 0x4, r3, 0x1) 2018/02/15 04:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000187000-0x2c)={0xf, 0x5, 0x101, 0x81, 0x1e, 0x0, 0x5}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae7000-0x10)={&(0x7f0000494000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r1, 0x0, 0xaa, 0x4c, &(0x7f000070e000)="af3e7c2437f690ef813d35e9cee653275a36e4a8275d9b47c8cc2bb23c0937ce2c29ba41805673f1cf7e0d907922bb9016a72f55badf37efb2f541cbdcb177a6655576afd3ca628f87eb67f63104dd05434acf535fb274e1365f225bf6b418218033453e8a43675e96198c8acd8ae07be0ef20db1853a21397c4345fcd53d0324b1751ecb16036aa898ad56f3b7a9b67d77b26f4d2e0b27656a98f0cc4cfb0c8ca8ce3c433a891faf021", &(0x7f0000a66000-0x4c)=""/76, 0x7, 0x100}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xa, 0x80000, 0x1, &(0x7f0000929000-0x8)) mount(&(0x7f0000854000)='./file0\x00', &(0x7f0000727000)='./file0\x00', &(0x7f000007f000-0x4)='nfs\x00', 0xa0200a, &(0x7f0000cf4000-0x14)="e32a0a184cc0cac52537a50b60b84f1cd7a878be") 2018/02/15 04:54:15 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000056b000-0x10)={&(0x7f00001fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x1000)="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", &(0x7f0000608000-0x17)=""/23}, 0x18) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000), &(0x7f0000144000)}, 0x20) 2018/02/15 04:54:15 executing program 3: r0 = perf_event_open(&(0x7f00007a9000-0x78)={0x2, 0x78, 0x0, 0x401, 0x2, 0x101, 0x0, 0x80, 0x20, 0x0, 0x5, 0x8, 0x2, 0x1, 0x3, 0xffff, 0x0, 0x6e55, 0x91, 0x1f, 0x6, 0x5, 0x74a, 0xa0, 0x800, 0xdea, 0x800, 0x7, 0xfff, 0x4, 0xfffffffffffff000, 0x8001, 0x0, 0x2, 0x10001, 0x400, 0x6, 0xffffffffffffffff, 0x0, 0x10000, 0x4, @perf_config_ext={0x5, 0x7}, 0x9091, 0x1, 0x9, 0x7, 0x40, 0x8, 0x5}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x381f000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000081000-0x8)) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000b000-0x10)={&(0x7f0000018000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000d000)=r2, 0x4) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) 2018/02/15 04:54:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005e1000)={0xf, 0x8, 0x200, 0x0, 0x0, 0x0, 0x4d}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x9e)="4bc9927d42410a43313682f368cb31c43e97a1912d4007ad6b1b2eb606e28e25f79f597201d4331556373522577afddb2caed9f7a39bbc72e7433720c2d58e445d4494282795e8dde9f4b8e890a044b0b977a1a4dce96545c207681e841892a3e5a9dd060ee068d6667d56b39c00085596765c689a4483a126cf90beff956e2f564a682bcf6a484efcb7575830b5c97089c57aca69770660b001be6a8583", &(0x7f0000284000)=""/26}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r1, 0x0) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000009000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000002000)=@nfc, 0x10, &(0x7f0000006000)=[{&(0x7f0000008000)=""/107, 0x6b}], 0x1, &(0x7f0000008000)=""/81, 0x51, 0x7}, 0x10002) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x6, 0x0, 0x100, 0x5, 0x1, r0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/15 04:54:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfffffffffffffffe) perf_event_open(&(0x7f000038e000-0x78)={0x200000002, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000007000-0x68)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000015000)={&(0x7f000000e000-0x8)=@un=@abs, 0x8, &(0x7f0000015000)=[{&(0x7f000000d000)=""/229, 0xe5}], 0x1}, 0x10100) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/02/15 04:54:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d28000)='./file0\x00', 0x0) mount(&(0x7f0000880000)='./file0\x00', &(0x7f0000c30000-0x8)='./file0\x00', &(0x7f00004f1000-0x4)='afs\x00', 0x1800009, &(0x7f0000f53000-0x99)="6b34790d9363b37a20d427462e8367f36b9bf8f1b86863785f0f729cce6402f68c4460a66d88fdb39d1a80e082430c9e3fd7b763aabc93b4615b9641e698e61fad8afc68fa0a9d4494e525b8f662dd361f6496125bc8b8384815386b24a15c6e2f97f3e94d0fec5f4018086cd808478beb46ad1782319965d2694114f33c0eefe70dbfdea9fd3a936b16e59f0f399116b58ad55f2c571ad9f6") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000157000)='./file0\x00', &(0x7f00007d6000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x1, &(0x7f0000c1d000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000812000)={&(0x7f00009e1000)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000091d000)={0x9, 0x0, 0x0, 0x2000002, 0xfffffffffffffffc, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0xac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a71000-0x2c)={0x1, 0x87, 0xfffffffffffff1ab, 0x5, 0x2000000004, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000846000-0x8)={0x0}) recvmsg(r2, &(0x7f0000883000-0x38)={&(0x7f000063a000)=@generic, 0x80, &(0x7f0000997000-0x40)=[{&(0x7f000067e000)=""/4096, 0x1000}, {&(0x7f000056f000)=""/234, 0xea}, {&(0x7f0000481000)=""/251, 0xfb}, {&(0x7f000022e000-0x1)=""/1, 0x1}], 0x4, &(0x7f00005a2000)=""/74, 0x4a, 0x4}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033b000-0x20)={r1, &(0x7f000000e000-0x1000), &(0x7f000030c000)}, 0x20) 2018/02/15 04:54:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000756000)={&(0x7f0000b51000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fbc000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000523000-0x38)={&(0x7f0000996000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ff4000)=[{&(0x7f0000955000)="471bce6b1e56f0f5b2c6c73426606091db371540ccf41f7ae453065a71c8b9fca553f1b9de70661c6c493a5ac36975838b0242fb49ccdca1f4e124f934bfb46cf795717daa50a01dc9d6c696c55df0ce63c7eb1627d668489d0dcff81dc97193c2a77010547e68a0ee550694ac0b5a829a35711b32c40c4e6130b7aaa5592cee217f82e9c40021528f67ee75fac56be54a5523113e9d1fbcea649f59be3fd2b0f7bf3870dc3717aaf4f58711135f1b062ad7a41ece0ee7d4009d06c1bbcfd5a2b9b8", 0xc2}, {&(0x7f0000d0b000)="9d12db87fd25a61e3515177830b98d003941318a06b6151685f1c6160a5c14b3d96d91af294aa90ff84debf30ad3d18248290f92fa0cabf966bdd132ffdb921d3e7c618c490efd8ff71d9e3954dd50f06220a1c26b3ce4830059283e24a0fd58be53dac805a0b14c5b06e5c10c2f01ccff410693ce784e5b673e08c97b47a11aab66f5ecd421e7dd19f17941af41d30da0939607f2f336a9717671488f89dfa54926fc394fb39c494ba856ff09da50e6c2a3d1dbddf9ed26368b9bf2b1f64668992a", 0xc2}, {&(0x7f0000754000)="9b5080a573a98e51575bbab9b6911b726b4c37aff05ae9d6c88042ed2d6f33bb90ec21403fa5ae4691a1aeb0bc6c7089da06ae9b5395273ecf3c6d8bba3b1255d790169147b6f77c4393bd4d19c779d6af9bf65bdec7e58091cc9b52097ca8601b9a4a34165aa93a535c352efdac961fb309392dd7f02a63f82b8313041b85bb6420e88635a596d1aeb275646b258a7185bd913bc6aa12904459d99811135294870369f436b601795f1a73c8f47ad51731ba080942dea432eb022a8b6666790c3d1a0cdaf3e4", 0xc6}, {&(0x7f0000445000-0x2d)="f13d9bf6f5a92435bfe45f0531c8bf675bca2e5253c885a98bb11484a85a899d2c56ab176c98ee9e9910dd7a40", 0x2d}, {&(0x7f0000a2b000)="476e70b239ce963c7dd3e85d7a4e66c0b1973393e6f1231dfa2f6e213181507cee0c40cf1422c61831511e658e12e64b39a54e53949250932417e77ff6b4446978cb0b743c20b6865a338c316c253560953e43f910997b0cb718ced2fbabc2138de5bcf9f0196c1d64053c7b313babc8bb7b10125982a5f391c1e54851bc3f100cb125dee0de4ba5ff1137f8c889d4c0eb5b5e1dd9fb07e55a586ec18dfc", 0x9e}, {&(0x7f0000436000)="9ad40a6c803712ca868a649fc829691a79c97ffe92cbb453ccab23f23f24e40f7fa6fc1415b0277a1412bd8672117272fbec3fdace77aeb187c1ba3b4b9886edc6c36f13c2aff594e86129c60612d65421ade7af5211dd67ae636632f75d63c79ed460a640df463fae59a0ada4eda2d5afba0249ddde987f4e52672388a78eb1240d27a064f007d002b7397343b3987eb6405cb24ff7d69b4462c76299e782f0f7aa939c2ae4", 0xa6}, {&(0x7f0000dd4000-0xd1)="923e569f02970f2ed1adcdc3cdb79df8171827318fc39f83430a5d0e73898bb23cde86f931f3a8e17455f32d857f695eabde834c67325399285339236294f80e29b09ae6b8d379347473e4ce4da58483c5e715c2ec75af20b1ff629eec2b0ea6c4db687a449cf6b2d15200c8df65d894e04728440364ade0d9a8cd1e1088fba8cf885ed7ee48ac7ded3f79a852fd2716d90c2d75935b8221e4709f256026eb2cdfc6bd1d437e028a192652f44e6d81723d199b9ad9bd15e49eb0cc70f7da7658e0080e8f1ed0a8163f4a72ca496a3abf07", 0xd1}], 0x7, &(0x7f0000bdd000-0x1448)=[{0xc8, 0x115, 0x7, "e6e4f287a596b9c7375e8267c6977b1e2742f27036f751603871b97379067f718f91ba70166b515ee6687d70d9adc7513b65a56a4f80b520470504b9c9b05ac575b4c3a03e39cc30a50adc2e2bebc7c845156ff9a5a71192139250aae483d29ffcc5a42c4c6a21a358493d77a17ba55af4f430bbcea770ffb9cabae35b2559bcfd0e2a2d68173070e8d7d1ba51c0247435b662cf36573c4410a0845c9cc239575de753d36b69b36662443ab9db3a83b5ce27f7"}, {0xe8, 0x11, 0x9, "c4688b936c578a073fc90ee6ee224dbdaa6f63b818886f0a51381c7ad8d2213b6682b613a33c147669651f3da3fd689805ed1d0ec4cdbc2cef71ecde5b27c03118982326a921647c5e8a0170b8677bdc9b9f6a177755f8b4369b2aa2286124897a9cec9ccb0ff14481135fffc49fa4b1d1ddcd1e45f037fa505daaffb78615225d7c82770c3eaf8348e7ff0373ae288c6058617ed29d5428914509cee8df7e1fe1c4697e09a1c8bef17b4356f5dbf4e9916674c9498f61ce105744abf52adb7cce417d3c6a23c5dd889174289db2e2d30b8cb51c5b8052"}, {0xc0, 0x0, 0x8, "404bf1171d162ab8c263ddbcae6f4b62e0e82a6caaf60fa70d8ecb475f716eea53c2f3572f039b6b07ba9e56269e4de4ed875401428d08896addb53af594e6282625b4ffaeca59c10a1a1882536cb26964aa861bc18316bc448876a7384ccdf1f6dcdb66bb42bafca598c4ea067201cc5f8e2c7fa9cb06d41c84ea275be5464199b9e3e81a016f1e062be998239b9e3e241476aab2afada210f20a39761c7fadc060fb9ec65c2f826d1aa61539778d"}, {0x1010, 0x6, 0x1, "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"}, {0xc8, 0x102, 0x2, "cb34a630ff1dfdca232b5cb5b346194908d6ea5f2a6f274721024050fc309cb77f74ded2eb9d201641d69a0031f7d5cf431760b4a8d408d6b432734370c678f727e16a524e6018a5e2c36bc83c30be12273438b09758f7421a223d0ebbd256d037e5b5f0f26c269f2b5437cf436836478355bf5632e198d45ce75421da42255005814081bed29fa8fd953f77cc36f882c8c8a82afb5954be706cda77cef1b29537279bfc61e960fde88a6b2d606439ac13"}, {0x100, 0x10c, 0x401, "7205c8984d0d2ef1c02716c66a73290e9726fec48da59c292168d44be9b5e4580eeadb39b4f7c2d4e44b34c41e3833b93a0ae8db037f823ae9407a3222339258a783ab1edbdb97099a430766b447880b004ee6eec66ff727a5ec8887e512e4fb31e1b7bf85210c94242b838fd838e742fca18a85e01a81951d4803dc3c83b0956ca68a37c917f73d5a3efe5df090fc9c42711aaf82f27eae4d114109fedf2874fcc6c55d4303552aefbfe174612b9df525d2b325cb679549966ea5b203c87e2b64ece875cb7a462effa731a7dd186c2d0814bc0f40f40f923073d53a9fb91b52d8126b1478f1c8ef91"}], 0x1448, 0x8000}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b8a000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000d72000)={&(0x7f0000eef000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00006db000-0x50)=[{&(0x7f000012b000)=""/175, 0xaf}, {&(0x7f00007f4000-0x63)=""/99, 0x63}, {&(0x7f000008a000)=""/54, 0x36}, {&(0x7f0000ae2000-0x63)=""/99, 0x63}, {&(0x7f00001d8000-0x70)=""/112, 0x70}], 0x5, &(0x7f0000227000-0xa3)=""/163, 0xa3, 0xf8}, 0x100) 2018/02/15 04:54:15 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x98}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80a, 0x1, &(0x7f0000f73000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000259000)={&(0x7f0000f74000-0x21)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000d80000)=[{&(0x7f0000f73000)}], 0x1, &(0x7f0000f74000-0xe0)=""/224, 0xe0}, 0x40000100) 2018/02/15 04:54:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000d5b000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) socketpair$inet6(0xa, 0x1, 0x529, &(0x7f0000f36000)={0x0}) recvmsg(r1, &(0x7f0000675000-0x38)={&(0x7f0000209000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000da2000-0x10)=[{&(0x7f0000d9e000)=""/243, 0xf3}], 0x1, &(0x7f0000a8d000)=""/83, 0x53, 0x10c}, 0x0) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008f6000-0x8)={0x0}) recvmsg(r0, &(0x7f0000a5f000-0x5)={&(0x7f000080e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000dd4000-0x10)=[{&(0x7f0000f2d000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f000041c000)=""/207, 0xcf, 0x9}, 0x10100) socketpair(0xf, 0x4, 0x1, &(0x7f0000529000-0x8)={0x0}) recvmsg(r1, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000168000)=[{&(0x7f0000bd1000-0x9d)=""/157, 0x9d}, {&(0x7f0000a0c000-0x64)=""/122, 0x7a}, {&(0x7f0000bbc000-0x2b)=""/43, 0x2b}, {&(0x7f0000331000-0x4b)=""/75, 0x4b}, {&(0x7f0000b21000-0x8e)=""/142, 0x8e}, {&(0x7f000010d000)=""/225, 0xe1}, {&(0x7f0000389000)=""/220, 0xdc}, {&(0x7f0000b7b000-0x2e)=""/46, 0x2e}], 0x8, 0x0, 0x0, 0x9}, 0x21) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002d3000-0xc)={&(0x7f0000c7f000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/15 04:54:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c07000)={0x0}) recvmsg(r1, &(0x7f0000e46000-0x38)={0x0, 0x0, &(0x7f0000c3f000-0x10)=[{&(0x7f0000171000)=""/86, 0x56}], 0x1, &(0x7f0000d2e000-0x71)=""/113, 0x71, 0x8}, 0x12000) perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000d9e000)={0x0, 0x0, &(0x7f000037b000-0x40)=[{&(0x7f0000427000)="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", 0x1000}, {&(0x7f000045b000-0x26)="35c3891b576bfe3f8cc6048ddfbebf3b830749b316d92cfbe6cecd90fefcdf692ae925fccf05", 0x26}, {&(0x7f0000778000-0xe5)="6c76b5045a9531d65a31379d293f5e9ee6ad0a3fbdc2ce15af16c69f4be48dc630049297dea94fa861ba6151a321057e5b2b5a4a99c38d9da9d3fc3504d868e7f5c8f265a3ffab1d08c201e23747492eb7b39679d96596dfa5aa8880476942d66ded61ef867ac150253fcf9275fa28a5f3925596e9f498a0c6718ee5ebbcef308c7f0aa605516f5ecd2805d1f8d246d7a11925ef41162f28f0934592fbc725b6b87569871554b74f853602df80f4aaf74be13aba456b40254ea9801cca3d9d3da998b6e22627959fcc6a1ce7a64fc619ade2557e912a2aee20fd46f20e5172696e7ef66322", 0xe5}, {&(0x7f0000afb000-0xf3)="2a2158fd12e3d74e9c3234b76fcb8b62a9fba6fbab023502923ad0a76f57d31d59d12d750520f2b1bec566a5ca1854126e6f0f5b95c258b188c46aa1e1c41b549a1d4950521597e6f2cd3dbf927274415a4b68ded7357d26677019522bed8b68223c0cd58394b8b89fd60099486d8a91eb986592fd2dd57c732bc3512cd3ca6ccecb1dbf4acc4313a062b85408127c3f4af6caede9ea31e86764a3a21acdc32e1139f44fe50e12b995a39cf35020998994ffda6facdf636a45b27ca2fc582e0d8d259aeb6ce0d252b3f98daf1f30966e22b03c63adab3cdd17cd74039f39c42c910347dcc28e4a99a1112a86f44040f337c2af", 0xf3}], 0x4, &(0x7f0000989000)=[{0xf0, 0x10e, 0xffff, "e7a035d541c59f2bf7f4d10478ad677c60aaecaa25f70cc600262f7e8cc325bfedd97375aa2ac22b284ff5084ff389036a842ef342d18832296602c0317ee64c4d86f84dc25ae16021d63010d4d26af917f0d66c9e6f282918f9dcd414e6515096152231ab3725ef1ef142f949bd123407d7f479a528ba2af60379aa37143936fad80042996ab7b258e4f04e5fdaf149b161b6c373cde26cfb484914457b812bf2414bedc9f933e9a1db45ad00785c944eb9fb13227bc1db4908276075dd44aa495b48a7e0ae55f66771585a41c2d82ebaded45e0029e41cd9e256"}, {0x20, 0x104, 0x2, "c8aa174df378684198f09ff38088531d"}, {0x40, 0x1ff, 0xa8e, "569f506d2e8bb389ae63855f3c9337266bd7214694d5ef40b33e33f2d2bc85f9962b41c249643ed0c7"}], 0x150, 0x8000}, 0x4040080) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:15 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000aa5000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f00005db000)=[{&(0x7f0000001000-0x34)="64dca0fc5a82e90756571c89c7a0d654070519cdf5b9629dbb58023ba0615e5400126600866fdaa32f702cb7b464cf98fb571c87", 0x37b}], 0x1, 0x0, 0xfffffffffffffefd, 0x20000002}, 0x40000) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair(0x1b, 0x6, 0x0, &(0x7f0000cc9000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001f9000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000996000)={r0, 0x28, &(0x7f0000fea000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000072f000)={r1, 0x86}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) 2018/02/15 04:54:15 executing program 4: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000020d000-0x8)='./file0\x00', &(0x7f00001cc000-0x8)='./file0\x00', &(0x7f0000f2f000-0x7)='rootfs\x00', 0x20, &(0x7f0000089000-0xd8)="8ec9ddbbf80776d4d2eaf54879ac665b4e050de3ef6a32cb5f5dae266385d4430781e6a33e4b5cefb69fe1edbfef6b5332c6abbb962b5409b7472418b80f821511afda8220cfee6e0a37eb41854c6604bf2df86b65955e6c0c0087b419f8179b461ac8e9dface901709fc21c0af25fac462370813a39e672187c07b7e271a9f1debf6b59ad703629d857adbb2833cbf6087f965b47c52a4045495230f1702418c03cfeffada99ac04de7d0dc83b4994e12ea9fbfc35da1bcf3119dbb161e35f0acf6c2e773d919c5fce45b4af008c25779b00c109fc7f1bd") ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000eb000)={0x7, 0xffffffffffffffff, 0x0, 0x4, 0x18, 0x1, 0x4}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000da3000-0x48)={0xf, 0xf, &(0x7f0000968000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@call={0x85, 0x0, 0x0, 0x1e}, @generic={0x4, 0x1f, 0x7fffffff, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0xd}, @map={0x18, 0x6, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000757000)='GPL\x00', 0x800, 0xfa, &(0x7f0000aa5000)=""/250, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000db3000)=r4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000c4b000-0x38)={&(0x7f0000045000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b32000)=[{&(0x7f0000166000-0x23)=""/35, 0x23}, {&(0x7f000081d000-0xc8)=""/200, 0xc8}, {&(0x7f00001eb000-0xc7)=""/199, 0xc7}, {&(0x7f0000c43000-0xf7)=""/247, 0xf7}, {&(0x7f0000f35000-0xd5)=""/213, 0xd5}], 0x5, &(0x7f0000068000-0x20)=""/32, 0x20, 0xd210}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000688000)={0xf, 0xe, &(0x7f0000611000)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @alu={0x0, 0x1f, 0x1, 0x6, 0x4, 0x87, 0x1}, @call={0x85, 0x0, 0x0, 0x21}, @jmp={0x5, 0x9, 0xd, 0x7, 0x3, 0xfffffffc}, @alu={0x7, 0xa1ea, 0xe, 0x9, 0xb, 0x12, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xa, 0x1, 0x0, r3}], &(0x7f00006b7000-0x4)='GPL\x00', 0x8, 0x22, &(0x7f0000cee000-0x22)=""/34, 0x41100, 0x0, [], r5}, 0x48) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r2, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/15 04:54:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000068e000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e6000)='.', &(0x7f00003f4000)='.', &(0x7f0000e8e000)="627005e2", 0x28000, &(0x7f00006f3000)="115449f4394a626daf4cd6bf888ce19a16211ff85cb836722c770554883ce73c519f5bea309d733dbb3512961d82c806c84f8e56b72427add295f118974b1ebcecde316b87446d97155e126c078b30d885a7a8b8c56587c86705d9e43df18b3a0fc958a7044a3ccc044f1f241ef93ca20c4138fdc899") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000205000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) [ 271.026587] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000078f000)={&(0x7f00007fa000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:54:16 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f80000-0x78)={0x7, 0x78, 0x2, 0x880, 0x3, 0x1, 0x0, 0x9, 0x0, 0x4, 0x7, 0x6, 0x6, 0x10e, 0x5, 0x0, 0x2, 0xfff, 0xc7, 0x8001, 0x5, 0xff, 0x2, 0x4, 0x1ff, 0x401, 0x7, 0x6, 0xffffffffffff89e9, 0x3b, 0x83, 0xffffffff, 0x2, 0x5, 0x47, 0x3f, 0x4, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0x7}, 0x2, 0x7, 0x0, 0x2, 0x4, 0x2, 0x5}, 0xffffffffffffffff, 0x329e, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ed0000-0x48)={0xf, 0x2, &(0x7f0000f7f000)=@raw=[@exit={0x95}], &(0x7f0000771000-0x4)='GPL\x00', 0x0, 0x47, &(0x7f0000f7f000)=""/71, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a74000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x15, 0x5, 0x0, &(0x7f0000fc4000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d3e000-0x4), 0x4) 2018/02/15 04:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mount(&(0x7f0000910000-0x8)='./file0\x00', &(0x7f000015e000)='./file0\x00', &(0x7f000040b000-0x4)='hfs\x00', 0x40, &(0x7f0000497000-0xd1)="5bc0d9a4d7dc9d1b9734870103abf9873551a82f0943d32a05ce184b4bd37dc63bacec9a7e1e2fd756eb353fbf2470fe66a04e5d2e972685a40d13266d4635fcdde90907fb752e1213af7972b6b13e9b6de1249183c3f0519e4b1fae0ac3cd872768376aae80e28d3fd9e40b9dd8867bfb2d943be6d1a9eca6da11c579b566ea9725c743e6734758632d760719f8935c00167eedebb268bddafad183f7829a7d90560167d55cbfbec3bc44092526cc1a61d68013d249cde6d1c95480f705fc225d8b154bedf1b3639da19bdcabdd8dd3ca") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000050b000-0x10)={&(0x7f0000734000)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000599000-0x20)={r1, &(0x7f000002d000-0x88)="d5fd670efc6b7a1720113031a25a2c6127340becfd08c5321a1446c131884cf750420c262acf2960767995a8d733bcce5a9f4bc01fdfaf72992df7314528a892ad8dfd82b0a04fdb0f7cda5431011ebabb79d555342210ccae5f370a2ae6f16d11171f03e0fcb8c87dcb62d257a7009d765f2bd6f33986641e81b71af753d81203a99429abf96eab", &(0x7f000070f000)="8687f358c2e3f5e1e5cb6867b55acea016dcc7dbd0119f2e1a2806b824dd797252d41fd94439cbc01169e6bf17ab654ec29a505762677c9f6d8768da0a38828e68640b00c9009b266714f7bdd35c077e32dc3625cf8c3b164752b40ad02690358bf05829da04c0a3e979c16374ee636ee47766a899aaec43345d221b2373a9c61b76f7be4abc9ba1490ca9f12222739f32892face93945a234ff67f9eeeb550609038df11f54f289266a4df3b2f4dc913b1c3f603ffc47db417eba04fc1cf5413a8039ceb0f5871d959ee018cf3f774335cac23ef2b027246b9bdf452abe97efb84d", 0x2}, 0x20) 2018/02/15 04:54:16 executing program 7: socketpair(0x17, 0x2, 0x3, &(0x7f00006cc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002b6000)={r2, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000)="cabf0f22b0742933376026ff9373c91715e7bb1da69c", &(0x7f0000002000-0x55)=""/85}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000001000-0x51)="025a7a5ba504012de7bab1509adf40f4f850c0444e8f04c319466137207c2953a9aafb3f95cb2d0cafb99bce61a4632762a2f5eba3edf5aaf1ccbaa8ab60785b110733e891a214ace116829f7e40bc43c5", &(0x7f0000003000-0xd4)="bca3cfe2df8ff451bba158f64fef623ccddd2f7f6608882f7769109aa4ad91a52cf0fe6ae1d9435981eab756c98c2c2f59192b88b04c7db14ca560659a476571dcfdfd9d5191330c980cde254d46e158f54e6fc09f657a5f72b26710b939544e34f8c89093dca922340fac5be0d584719615b6b3e96d4692ecd2e949f3766447a1df59ea6ff8f07d88d40a8d34a9c2ef0db40e53f548686a8c106d808b95a6cf92d04d30d05612c1b6bcc185d5ac55a4718c8fd0f88a124751988e45c109bd8632c74c8c1b91aed37c02e837ce032d3901feacb2", 0x1}, 0x20) mmap(&(0x7f0000735000/0x4000)=nil, 0x4000, 0x1, 0x110, r0, 0x56) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)) close(r4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000736000)={r3, 0x2, 0x0, 0x6, &(0x7f0000738000)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000)={r0, 0x2, 0x1, 0xfff, &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r4, 0x50, &(0x7f0000004000-0x50)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r1, 0x50}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r0, &(0x7f0000003000)="0df93989eb945363039bceacfb9fd855baa8ef23c75fb713c374492c7124eb3d4a4293f78aedfe100125ce7068de4b29fe547f006fcc7763a519289591c142edd861f93b5de4ac804c872637b4de312faee321613b1ec353b73d24261f7784593662d9ba6da8875b7c370833d8925bb44d475eed092bbbdbaf3bb2819cbe5bac9591c3064403c00ece62ec46f3c2c20abef4fade0c0c6de2a7561a8080a432ba6f36e2a77a2e9153", &(0x7f0000001000)="5f1e705f7dd56c95bdec107bf4aaaa0ac9c280cb559e2ed08661e8a4e184e8cd1bd749d73590f3b1697f4eb0824067dc830bea39f6c48d420bb71ee576427776815e463bf79670cee7a2e77c2901d32fcf512562d7ac5370a24a5afd633bfe42644e5bf8fc5b7656c8c3d2ca0b24fe", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000736000)={0x4, 0x0, 0x3, 0x3, 0x0, r0, 0x800}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r0, 0x28, &(0x7f0000006000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)={r5, 0x8, 0x18}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000-0x8)) 2018/02/15 04:54:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x80000001, 0x3, 0x2, 0xffffffffffffffc1, 0x0, 0x7, 0x0, 0xb, 0xe87, 0x5, 0x6, 0x5, 0x0, 0x80, 0x80000001, 0xffff, 0x4, 0x800, 0xe2, 0x401, 0x9d22, 0xeebd, 0x7e2, 0x6d79, 0x7ff, 0x0, 0x1, 0xe916, 0xff, 0x1f, 0x5, 0x80000000, 0x0, 0x1, 0xf, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7f9, 0x16e}, 0x2000, 0x0, 0x8001, 0x1, 0x1, 0x7bbc282c}, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x321d6e85, 0x80000001, 0x100000000, 0xe29f, 0x0, 0xfff, 0x182f7e58011540f3, 0x7, 0x9, 0x7ff, 0x8, 0x3, 0x2, 0x5, 0x9, 0x7, 0x3f, 0x9, 0x0, 0x88, 0xffffffff, 0x790e, 0x5, 0x8, 0x0, 0x7, 0x0, 0x9, 0x9, 0xffff, 0x4000000000000, 0x80, 0x1, 0x9, 0x6, 0xffffffffffffffff, 0x0, 0x40, 0x1, @perf_config_ext={0x874b}, 0x10808, 0xffffffff, 0x5, 0x2, 0x7fff, 0x3, 0x8}, r0, 0x1, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006ce000-0x78)={0x3, 0x78, 0x5, 0x3, 0x8, 0x1, 0x0, 0x3, 0x50e096c5086f1066, 0x1, 0x8, 0x7, 0x1, 0x1, 0x0, 0x2, 0x80, 0x0, 0x10001, 0x6, 0xff, 0x0, 0x0, 0x7fffffff, 0x100000000, 0x1e, 0x6, 0x100000001, 0x4, 0x1, 0xffffffffffff8000, 0xfffffffffffffffe, 0x7ff, 0x4, 0x800, 0x5, 0x7ff, 0xb81, 0x0, 0x3ff, 0x1, @perf_config_ext={0x7ac, 0x100000000}, 0x2440, 0x0, 0x20, 0x6, 0x5, 0x7, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x10000, &(0x7f000003d000-0x8)={0x0}) recvmsg(r3, &(0x7f0000707000)={&(0x7f00007df000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00002ff000-0x60)=[{&(0x7f000041a000-0x82)=""/130, 0x82}, {&(0x7f0000afa000-0xa9)=""/169, 0xa9}, {&(0x7f0000c4f000-0x41)=""/65, 0x41}, {&(0x7f000050f000-0x67)=""/103, 0x67}, {&(0x7f0000878000)=""/215, 0xd7}, {&(0x7f00004c1000-0x72)=""/114, 0x72}], 0x6, 0x0, 0x0, 0x7fffffff}, 0x40000043) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mkdir(&(0x7f00005ae000-0x8)='./file0\x00', 0x100) socketpair(0x8, 0x1, 0x5, &(0x7f0000f6e000-0x8)={0x0, 0x0}) recvmsg$kcm(r5, &(0x7f0000fa3000-0x38)={0x0, 0x0, &(0x7f0000644000)=[{&(0x7f00004f6000)=""/243, 0xf3}], 0x1, &(0x7f000088c000-0xfe)=""/254, 0xfe, 0x1}, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000057c000-0x20)={r4, &(0x7f0000e80000)="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", &(0x7f0000725000)="82d426c859a0cac7f4f2f2764df890d479f02e704ad19509b3cb53ada90d9453fbb49e5f96ba8aaa5d4a87fe38669bcce7df2c9e1a47d4a7890a136707bea937ca4110e15bc8412c0dfd6d168c360ae7c60cbb905e43157a626ec1a381b49c97c306e23f237135000aa4e07f02433bb64bafc50495e15c4a86979636b4ac8fec83f03bad9738bae7fa7bb161a4fd354ccd91643d6425cbec28b0f8668c47baeed012aa5f", 0x2}, 0x20) socketpair(0x11, 0x0, 0x7, &(0x7f000008f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000960000-0x18)={r6, &(0x7f00002c4000)="79b5a5fe2ffd73e9ee05f8d432bc9bc8fa031944decf80102aa85d4aa639851f806ca25bc349bfc02e08b4cbc9d1b1362f1469a00b95336bb7255301b39705acde48b5d77cb4daf182332dd9bd7ad4be02528969ccb769c44e678bc6f8365ff1033c1d7098c03f9d4f9c0e4f147700bf68171749925c0daac5aeab483ffb490c5548aaaabe988f2d97e632d47efee37b6c851d017446b6ce7d731b076631c421e0352e090dbe3f8495b940db3947305032e75dba929f8ab5bc3e663665ef9b0d67a47a0c9ec9f250ce9c07a1c46a1b596b9039cded73aeb4c9fa68379212356287ed3245c2be4757", &(0x7f0000009000-0xb2)=""/178}, 0x18) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='jffs2\x00', 0x3, &(0x7f000098d000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ab000)={&(0x7f0000409000)='./file0\x00', 0x0, 0x4}, 0x10) r7 = gettid() perf_event_open(&(0x7f00003fc000-0x78)={0x7, 0x78, 0x3f, 0x7ff, 0x8, 0x0, 0x0, 0x5, 0x4000, 0x7, 0x80000000, 0x3, 0x8, 0x3, 0x401, 0x1, 0x800, 0x996b, 0x9, 0x8000, 0x9, 0x6, 0x5, 0x7, 0x7, 0x4, 0x7fff, 0x5, 0x5, 0x8, 0x6, 0xa, 0x3, 0x6, 0x80, 0x7f, 0xfffffffffffffeff, 0xffffffffffffffe4, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x3}, 0x11200, 0x9, 0x1000, 0x1, 0x101, 0x0, 0x5}, r7, 0x100000001, r4, 0x8) 2018/02/15 04:54:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000626000+0xe2f)=[{&(0x7f0000001000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000001000-0x76)=""/118, 0x76, 0x9}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000611000-0xc)={0x0, 0x66ead819, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000015000)='./file0/bus\x00', &(0x7f0000306000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x20, &(0x7f00001e0000-0x1)='l') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={r2, 0xc, &(0x7f0000647000-0x28)}, 0x10) r3 = perf_event_open(&(0x7f0000def000-0x78)={0x4, 0x78, 0x7, 0x1, 0x1, 0x6, 0x0, 0x787, 0x10, 0x7, 0x10000, 0x8, 0x2, 0xa9, 0x49bc4cbc, 0x4, 0xffffffffffff8001, 0x1, 0x5, 0x309, 0x9, 0x9, 0x100000001, 0x4000000000000000, 0x1f, 0x1, 0x9, 0x5, 0x401, 0x8, 0x6, 0xfc0, 0x6, 0x7, 0xffffffffffffd3dd, 0x4, 0xffffffffffffeb1c, 0xffffffff, 0x0, 0x9, 0x4, @perf_config_ext={0x4, 0x7ff}, 0x400, 0x5, 0x3, 0x7, 0x6d46, 0xffffffffffffffff, 0x3}, 0x0, 0x7ff, 0xffffffffffffffff, 0x8) r4 = perf_event_open(&(0x7f0000dc7000)={0x3, 0x78, 0x1ff, 0xfffffffffffffffa, 0xfff, 0x7fff, 0x0, 0x4, 0x4000, 0xc, 0x7ff, 0x172c, 0x1000, 0x7ff, 0x1, 0x8, 0x5bac, 0xff, 0x7020f69a, 0x7, 0x5, 0x0, 0xff, 0xfffffffffffffffd, 0x3, 0x59d761a2, 0xfffffffffffffffd, 0x2, 0x3, 0x4, 0x1, 0x6, 0x3, 0x2, 0x7, 0x1f, 0x3ecf, 0x80, 0x0, 0x113840fa, 0x1, @perf_config_ext={0xf38, 0x401}, 0x0, 0x3, 0xffffffff00000000, 0x2, 0xb22, 0x7, 0x2}, 0x0, 0x8, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = perf_event_open(&(0x7f00007d5000)={0x7, 0x78, 0x8001, 0x9, 0x7ff, 0x1, 0x0, 0x1, 0x4000, 0x9, 0x9, 0x9, 0x95, 0x4, 0x3, 0x3, 0x1, 0x3, 0x4, 0xfffffffffffffff9, 0x18c7, 0x520c, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0xe5e, 0x42ea, 0x6, 0x6, 0x1000, 0x40, 0x9508, 0x6, 0x8001, 0x0, 0x4, 0x7, @perf_config_ext={0x100, 0x2}, 0x1000, 0x7fffffff, 0x3, 0x1, 0x0, 0x76, 0x8}, 0x0, 0x8, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) mmap(&(0x7f00007ca000/0x2000)=nil, 0x2000, 0x0, 0x4010, r5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000e20000)=0x4) mount(&(0x7f0000942000-0x8)='./file0\x00', &(0x7f0000661000)='./file0\x00', &(0x7f0000fb8000-0x7)='hostfs\x00', 0x880000, &(0x7f00007be000)="9ead77974711c44b115ea23dedefc8c9a31372e456e65f53442e583290b781f278f020484b3bb926acf2e45a6391cb6d2afc10bbd37edb5264df9487cc2b4350955377b351ad1f43a91862472bf624c7da65337a3c354ddaee38edd263baefa57fda3dddba385eb9d853469393471f") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) 2018/02/15 04:54:16 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000)={0x0, r0, 0x1000000000007, 0x3}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xf, 0x100000000, 0x800, 0xfffffffffffffffc, 0x1b, 0xffffffffffffff9c, 0x5}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xf, 0x0, 0x6, 0x80000001, 0x2, r1, 0x800}, 0x2c) 2018/02/15 04:54:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b48000)={0xffffffff, 0x100000001, 0x8}, 0x3e6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000837000-0x2c)={0x5, 0x1e, 0x3, 0x6, 0x14, r0, 0x51d9}, 0x2c) r2 = perf_event_open(&(0x7f0000c34000)={0x2, 0x78, 0x3, 0x9, 0x5686, 0x8, 0x0, 0x8, 0x40000, 0x4, 0xfffffffffffffffb, 0x1, 0xfffffffffffffe01, 0x200, 0x3, 0x9b, 0x6, 0xffffffff7fffffff, 0x2, 0x20, 0xfffffffffffffffe, 0xc00, 0x0, 0xfff, 0x8000, 0x401, 0xb, 0x2, 0x2, 0x0, 0x800, 0x7f, 0x7f, 0x2, 0x1, 0x3fffc0000, 0xfffffffffffffff8, 0x80000001, 0x0, 0x5, 0x6, @perf_bp={&(0x7f00004c4000-0x1), 0x2}, 0x0, 0x5, 0x8621, 0x6, 0x0, 0x7ff, 0x80000001}, 0x0, 0x8001, 0xffffffffffffff9c, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d5000)={r0, &(0x7f0000d6f000-0x12)="3ec9604c78b6930255b47bcd4cb130773504", &(0x7f0000710000-0x4a)=""/74}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00004b9000)='vboxnet0wlan0{\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b7000)={r1, &(0x7f0000ae3000), &(0x7f00005da000-0x77)}, 0x20) 2018/02/15 04:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000251000-0x20)={r0, &(0x7f0000d06000)="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", &(0x7f0000504000-0x51)="10040d088d03ef75b3c00c2449f53635a5a7c1a390f87ee5237993ff911b1c7fa146e9c8e69aaa6f09f02077ac6739c49898c1c904647b4ea12520e0d21d835f863c87d857037b21cfb1158b7a480db70a"}, 0xfffffffffffffedb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000de0000)={r0, &(0x7f000090b000-0xba)="32c69448b7f590991adf11cb456b45b96a4eb06b67642b7961af7b205e84c6389eb67aafc3a080ca598cd86ccfa3702a828338d7ec84fdbfe046a51b200ba790d7cd1a86ea2e1a24b6329419f66312c9a8aa44a4b14921fe3612e2673104b19cf6cd9954aef8103e350f9b56127782753a680e342038600abf1c97a7aa456cdbd3a8526b6198908d005d70b5ea2a43d4f10add861128cfa47b33a42240f89e2e37946a726c0d97e5f63f79aff1de807fcc320924b2f79c4ea493", &(0x7f0000760000)=""/184}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64), &(0x7f00006c0000-0xc), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000219000-0x20)={r0, &(0x7f0000782000)="05d1da18527dc2d8ecbe90982cf4ac5160f20c802cde0832e491e949aafe306ff904e3a6bffe646af1676b40628c7d8c465ce7863107a9ba8cb5c7ffeec8dc121d4453f681b32dc2c4f2855aac58916185ac7f5f517cd3819dd49187d600dcef2ce4c08e287aa4de3880fffe7f43701478cbe1206dc94d9c0f31c622", &(0x7f000018a000)="22bc76f66371734a57327b48fe325f57cbf7be8ea513f4fe5faec5374e3ae0d00a4d38c177378a2f8f08c58b900c4c3fd41706a9bb564b5f6d20e916cd1e723c5aa15fbad6628ae6332e45d76baa7da36ce6fb0316d8383fc420662e16339b1ee909f537e0269a5b53cd81ed66938b27f04f357c2fb3c970977d3c8d938333d5277d1dea6b76382ed7c44a915dea33dbe99d181f105e4b0e060e68bfaec507f63bc6594e0e70cc5df35ea7e857acdf1a987a526ab59f7b4c68b7fb769fa5331a39c89104e6e9dad88134bd122ff90b660fad987ee35c3889e1e4c3efab28a45b825a3852a6285835d3b37b"}, 0x20) [ 271.147056] proc: unrecognized mount option "l" or missing value 2018/02/15 04:54:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007b9000)=0xad, 0x4) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001ba000-0x8)='./file0\x00', &(0x7f00007c3000-0x1)='./file0\x00', &(0x7f0000629000)='nfs4\x00', 0x8000, &(0x7f0000cfe000)="2ed7802bda8fb70dc0b6446ac7fcbc11afb4056d216e32d6ea0387c211e85e2cac604ce6a81108096492a03cafd244120eef08824c116e68c901fe68b5ff836eaa") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000-0x8)='./file0\x00', 0x189) 2018/02/15 04:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r1) r3 = getpid() perf_event_open(&(0x7f00006ba000-0x78)={0x4, 0x78, 0x3, 0x9, 0x9, 0xd43, 0x0, 0x401, 0x8000, 0x4, 0x7, 0x3, 0x5, 0x81, 0x9, 0x9, 0x1, 0x4000000, 0x925, 0x7, 0x9, 0x40, 0x60, 0x7fffffff, 0x3, 0x10000000000, 0x6, 0x4, 0x1f, 0x4, 0x3f, 0xc8, 0xbea, 0x72ca, 0x1, 0x0, 0x101, 0x9, 0x0, 0x8001, 0x3, @perf_config_ext={0x9, 0x5}, 0x8000, 0x1f, 0x8001, 0x1, 0x8, 0xc76}, r3, 0xfffffffffffffff8, r0, 0x1) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a03000)={0xffffffff, 0x3f, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xcd67) mkdir(&(0x7f000029f000-0x8)='./file0\x00', 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e88000-0x10)={r4, &(0x7f00008ba000-0x14)="84def6f3aef0188c5d4bf7549c710f29d1ab4739"}, 0x10) 2018/02/15 04:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x4}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000098e000-0x78)={0x7, 0x78, 0xffff, 0x7d07c178, 0xffffffffffffffff, 0xfff, 0x0, 0x1, 0x40a00, 0x0, 0x2, 0x3, 0x1f, 0x2, 0x3ff, 0x4, 0x9, 0x4, 0x2, 0x3, 0xa83a, 0x0, 0xfffffffffffffff7, 0x2, 0x100000000, 0xffffffffffff7fff, 0x3f, 0x8, 0x3, 0x6, 0x6, 0x10000, 0x0, 0x40, 0x9, 0x1f, 0x5, 0x5, 0x0, 0x100000000, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x77}, 0x820, 0x4, 0x7, 0x4, 0x7, 0x8001, 0xfffffffffffffffb}, r1, 0x200, r0, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f29000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/15 04:54:16 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005dd000-0x18)={r0, &(0x7f00006bb000-0x4)='%w34', &(0x7f0000001000-0xed)=""/237}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/15 04:54:16 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efe000-0xc)={0x0, 0x8, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x12, 0x4, 0x800000004, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000), &(0x7f0000144000), 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x778, 0x3, 0x101, 0x4, r1, 0x3}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e64000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000efe000-0x10)={r1, r2, 0x6, 0x2}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000906000-0x8)) 2018/02/15 04:54:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:54:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) mkdir(&(0x7f0000605000-0x8)='./file0\x00', 0x0) 2018/02/15 04:54:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f00002f4000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d68000)={&(0x7f00003aa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 271.212059] proc: unrecognized mount option "l" or missing value 2018/02/15 04:54:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000251000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x20000000000) mkdir(&(0x7f000008a000)='./file0\x00', 0x40) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) socketpair(0x9, 0x800, 0x6, &(0x7f00009f1000)={0x0}) recvmsg$kcm(r0, &(0x7f00000ee000)={&(0x7f0000a19000)=@sco, 0x8, &(0x7f0000e00000-0x10)=[{&(0x7f00005d9000)=""/191, 0xbf}], 0x1, &(0x7f0000f7b000)=""/79, 0x4f, 0x7}, 0x40000063) mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)) 2018/02/15 04:54:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002bb000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xce1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c6d000-0x10)={&(0x7f0000c5e000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:54:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:16 executing program 1: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x5, 0x8080a, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000000000)="49bc5ce44b07cc54c1bede07b934ac7545b4f5f17ff02860220b3b098a97ee59bee5f0acb2f327", &(0x7f0000002000)="3a0b6c1d364fde81dea5a5736c86dbdda782cabf00067fc61739c252fb451f2d6eaa18ab01e66b9747a21f10b16759e9758223e5db53a21b8ac283df7276bf1bbd06295ea17c3bde9bd484631bdcbfbd4da5974e04b4e163f342b2e1c42ac9664e20c59b7355b3c42bb39b61d7b9dcfb65604a0fe55613d8692a87ad2d4dad3fac1eb65bc30c29190cd0330ce282be4e78b43d7b47f1474285ec862fe12e9a1c33f60aa807c10d8ee11eb988bbbbee48193b023cd47da8ff1b81ce6ca7a8a0c1fabcd23716643d", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000)}, {&(0x7f0000001000)=""/230, 0xe6}, {&(0x7f0000002000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000)=""/31, 0x1f}], 0x4, &(0x7f0000002000-0xfd)=""/253, 0xfd, 0x2}, 0x2) socketpair(0xa01caee0cdd806a8, 0x2, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) close(r7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) sendmsg$kcm(r6, &(0x7f0000cd9000)={&(0x7f00003c7000-0x8)=@sco={0x1f, {0x0, 0x4, 0x1, 0x7ff, 0x4, 0x7fff}}, 0x8, &(0x7f0000a3c000)=[{&(0x7f0000b37000-0xd)="eba6bf54ca4f098c2a997bd8b3", 0xd}, {&(0x7f0000e0d000)="3c19b78baec1cec75d794eaa0fdfa7d133bd10cc2ed30ae7076f91edecbe7f9f105c6150e675faae8f0270ec742b827c868a35d4565eea143626895648f302b4465e536616419551b2f912483496f811b18725b993d4da58aebf0f7f26c75b13ce1da8c3e09f97c6dbb440e19094c3c69ed1d3b1c544a2ad16352464", 0x7c}, {&(0x7f000055c000)="0eda8f5a03c9d7aaf848dc1ca06fd0a57c256b85b83f7245fe4df841e8f704c80555881b1000879e97d6254883f58e7e97436a31aef6cf130c9f9878464df0acad7d901e9cc38f41b7eb3b2193b7b8cdb0b0e1676c8db9c64bb2567b6c885bf56be800234df61e9ad0b75b1ccbe4ee", 0x6f}, {&(0x7f000091e000-0xdf)="d8091441bb64a07e817e8c2bc5c83a7e5992a9eadf5ecfc5f146ddc6d68f9808fb39a0e464e2d5c5e5dc19eb5b2cd15d431702bd326897bf8ec05639d93f3b248774744b60969a30bf91e95cab9ffac5398cb19ed0a046f2a1bc72a6b5961d7693e373fd12fc47fee4a742834b2cca1692a2054767ad6604d7ed626f15018fcc70daa8ada2be1e705926706a370bf23b9b7e815b2aff5d62c77dd0109ba5e255fcc03bcc5d8ffebc5e127fb329463708ecb6d75d5989360d2af97dbcd399c73626f5d44a67d76de442bd4911012798ee508f112d1490c0c8a9b26e5622f4c2", 0xdf}, {&(0x7f00006bf000)="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", 0x1000}, {&(0x7f0000ffa000-0xf8)="3089e1a7c77073bde38595f65694bfda2130079b8e3924aed52f77cff3d7831c4d5a0e851167a22066b61a8b03ca33256fcfff89ec8ba74adca8a4bca3db16bc50c17b967083b7dc076478d1fd9cd6aeb9f81f9aeab4647c91e5c524f1c903bf1a7c4e2525abcbb8e637062325166ae403fd70cd63697abeb2dae4942c1bc209e34350b675d3290490a5187e6f04ab50d2e7cb51b18679be115ed9b387e415f406addacb6803dffabbc770eef65d6d0f5e63dd9b1df9619c401dcf875e2c8e6d56aae53926b7ef2370ed65f2e687d589953e3be98271f7d06e63f6f90f0850ae9eaa918ecdba3a6e803d4e432b8180984d19fb19ba6388fd", 0xf8}, {&(0x7f00001eb000)="b39b70df29ce7c2e539baf5b752b4972041a5f975ff70ecc754a49d77364e635140918473739bcee8bcda57a2659f3787a383fde1f8f25a62cbfcfc09700bec4365775cf3257c79ab2c1350e5de958a7efa0bda1e06d9591fb493e7bea7ab08ac28622436e49ee1929171c0ea60d74c91b1410f10660a574f92b0cfef35b59afc8cafd7037a09d3849a7e7306a2a3a05fe8678f709bc086f149f673c5c914fe1f6c091cf56ea4ba16ae04b9c95f9690f9922c4a1ec36e5e39d9e5e8330a09136c58d4290", 0xc4}, {&(0x7f00000f5000-0xc8)="d39b32b4514ec6c7d104f182712109b5213b0c02a8afa8204529d623cec2b358358b85e5bea6e32cea526a901e3ef4679f3d8487be67a153a5971d45083216adf27a9d30bf63b96a6e0a7d896fe906e35b0244c76abcb6be24a38216e211502b6da6231af5de0bc7f75c16c09c74ccb0796d9c24711c5581272b955c89a1bb1abd170b63de6c3b304fef0337dc9a7a47de5cec7d77d65d9f1f2a9e48a8de094edfcfd372400f7065e4b72adefc8312c7fe4694de9ae4f8e5696e1e7617c8489560e2268af7258dd5", 0xc8}], 0x8, &(0x7f00003bc000-0x100)=[{0xa0, 0x115, 0x7, "7a40c04c1b03df0e5a2e258fb0b8b069409faf1dfcc510c186c26cceb49f12c611e1b19b83d664a656b7fb1ac98bb25d0dd585867aae80c7e16c11cfab1554a8f8444a0d46c7548b72ac5bf8f32cf427d5543b716a9465386ca2bcd733982c35f8211eef2266ad727e1bd5b1b20875b9620193b3ed104a258febf227c118f0b6b026d92953486736aef2923f54"}, {0x30, 0x1ff, 0x0, "29fd2eba66a2eda48e56af3b30b6bcdf4ff39cedcf4026af17ed2ab9"}, {0x30, 0x110, 0x81, "d2b40bed16f73ad118c6e9da78feb78a955774545398b74237"}], 0x100, 0x48041}, 0x40001) recvmsg(r3, &(0x7f00003e7000)={&(0x7f00000ea000-0x20)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f0000da6000)=[{&(0x7f0000a6d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000129000)=""/4096, 0x1000}, {&(0x7f0000207000)=""/188, 0xbc}, {&(0x7f0000bba000)=""/183, 0xb7}, {&(0x7f0000c7a000)=""/99, 0x63}], 0x5, &(0x7f00001f3000-0x8)=""/8, 0x8, 0x9}, 0x40012123) 2018/02/15 04:54:16 executing program 7: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f000078d000+0x9ff)={0xf, 0x1f, 0x7f550904, 0x4, 0x12, 0x0, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000075000-0x2c)={0x3, 0x1, 0x4e9, 0x9, 0x0, r0, 0x6}, 0x2c) 2018/02/15 04:54:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x20, &(0x7f00006ec000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000f7000)={r0, &(0x7f0000d4d000-0x1)="0e", &(0x7f0000d5e000-0x6a)="5a52e4e75bac409b1e798d96abd59d3c296490647c3d08268fa3a661e28978321ae15ba01b8e153a8791e42e8c2fd2822942025f9e0e487d93bea41bffcf2e0b0657f0757effad46446d39555863dd8790ba3a26be6518c969d0c98f6a4510e86c4b73d91abdb0e0124e", 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000dea000)={0x0, 0x7, 0x1ff, 0x800, 0x4}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d8000)) socketpair(0x8, 0x0, 0x7, &(0x7f0000176000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000815000)={r2, &(0x7f0000cf9000)="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", &(0x7f0000384000)="8392a92221ad32220de9b769810aab7dfbdd2d7443668f4406eb1b2f7286b8b576b121179f55166c40b365ef8be75de73fb1854095fcfbaa6c060eaa6b", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) 2018/02/15 04:54:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(ccm_base(cbc-des3_ede-asm,wp256-generic))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40}, 0x4008000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0xffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r3, 0x0, 0xd8, 0xa3, &(0x7f0000003000)="ad7b16b929e05a269d8ff756007dba8e40c995e3d949a7a9ab3dffa7db2b9770b36d238dc8af5437c36ad1153b5109857d59c3287db26a139d706d9d5267111abfd55b67684c2c7918642eafa05babaa9bfe5071e17bdd79f923083f08ee6b183391459c40a05f68d451c32f344ef729e4182217853ac3c16aa2c3f7d278c8b64a6918856830b6c4ff3460b66847dd51a02628407d30ffe04b3af64cc9200c644aa806fe334e370f8e67a76197c251d777dc7be40e4f6add2e671c4a7ef5cf3d9d5985a70418dd68ac61fc65d82291241f6f1d0dccda2ead", &(0x7f0000004000-0xa3)=""/163, 0x475, 0x400}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r3, 0x50, &(0x7f0000004000)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000-0x14)={0x0, r3, 0x3, 0x3}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000-0x8)='./file0\x00', 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000009000-0x4)=0x3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000)={0x0, r3, 0x3, 0x3}, 0x14) close(r2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000b000-0x78)={0x2, 0x78, 0x0, 0x191, 0x7fff, 0x8001, 0x0, 0x8000, 0x200, 0x0, 0x23, 0x6, 0x10000, 0x7, 0x2, 0x2, 0x200000000000, 0xfa, 0x5ba, 0x1, 0x4, 0xfff, 0xffffffff, 0x8, 0x9, 0x7, 0x1, 0x55, 0x1ff, 0x9, 0x0, 0x5, 0x9, 0x0, 0x405, 0x6, 0x1000, 0x200, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0x7c}, 0x220, 0x8, 0x6, 0x0, 0xaea, 0x5420, 0x7}, 0x0, 0x2, r3, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x7) 2018/02/15 04:54:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000811000-0x8)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0}) r3 = gettid() perf_event_open(&(0x7f0000347000)={0x3, 0x78, 0x4, 0x2b, 0x4, 0x9, 0x0, 0xdb9, 0x500, 0x2, 0x9, 0x7, 0xffff, 0x100, 0x8, 0x0, 0x4, 0xdc64, 0x1, 0x800, 0x0, 0x8, 0xc0, 0x3, 0x0, 0x2, 0x3, 0x4, 0x3, 0x9, 0x5, 0x80, 0xc4b, 0x8, 0x720eb865, 0x9, 0xff, 0xcce, 0x0, 0x200, 0x5, @perf_bp={&(0x7f0000bcb000-0x1), 0x1}, 0x200, 0x4, 0x2, 0x0, 0x1000, 0x8deb, 0x80000001}, r3, 0x6, r2, 0x1) 2018/02/15 04:54:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000023e000)=0x5, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) recvmsg(r0, &(0x7f000091e000)={&(0x7f00003cc000)=@rc, 0x9, &(0x7f00001b4000-0x40)=[{&(0x7f0000a38000)=""/4096, 0x1000}, {&(0x7f0000751000-0xb8)=""/184, 0xb8}, {&(0x7f000082c000)=""/160, 0xa0}, {&(0x7f0000053000-0x61)=""/97, 0x61}], 0x4}, 0x10160) recvmsg(r1, &(0x7f00002d6000-0x38)={&(0x7f0000597000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0xffffffd8, &(0x7f0000527000)=[{&(0x7f0000556000)=""/4096, 0x1000}, {&(0x7f0000045000)=""/152, 0x98}, {&(0x7f0000b10000-0x85)=""/133, 0x85}, {&(0x7f000011c000)=""/6, 0x6}], 0x4, &(0x7f0000182000)=""/82, 0xfffffffffffffd95, 0x100000001}, 0x40000060) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic, 0x80, &(0x7f00001db000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000507000)={&(0x7f000083c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000045f000-0x30)=[{&(0x7f0000b5c000)=""/136, 0x88}, {&(0x7f00004b2000-0x73)=""/115, 0x73}, {&(0x7f000026a000)=""/235, 0xeb}], 0x3, 0x0, 0x0, 0x5}, 0x21) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002ea000-0x8)) [ 272.229624] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x7, &(0x7f0000a1a000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x401) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000b5000-0x20)={r1, 0x6, 0x1, 0x0, &(0x7f0000447000-0x8)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x7) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000979000)={&(0x7f00004a0000)='./file0\x00', r2}, 0xc) 2018/02/15 04:54:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000ac8000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ce3000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/15 04:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x3, 0x53b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a1d, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000b2f000-0x8)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c12000-0xc)={0x0, 0xffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a29000)={0xa, 0x1, 0x100000001, 0x0, 0xb, r0, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet6(0xa, 0x80a, 0x6, &(0x7f00004ae000)={0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a72000-0x8)) recvmsg(r2, &(0x7f0000879000)={0x0, 0x0, &(0x7f00007e7000-0x80)=[{&(0x7f000008f000)=""/114, 0x72}, {&(0x7f0000f41000-0xc7)=""/199, 0xc7}, {&(0x7f0000d7e000-0x45)=""/69, 0x45}, {&(0x7f000016f000-0x87)=""/135, 0x87}, {&(0x7f00000d5000)=""/37, 0x25}, {&(0x7f00007ea000)=""/41, 0x29}, {&(0x7f000049b000)=""/21, 0x15}, {&(0x7f0000cf2000)=""/66, 0x42}], 0x8, 0x0, 0x0, 0x1}, 0x10000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a65000)={&(0x7f0000679000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000060e000-0xc)={&(0x7f0000c99000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 04:54:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f000049e000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00001ab000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f000048e000)='./file0/file0\x00', &(0x7f0000f00000)='./file0\x00', &(0x7f00004ea000-0x7)='autofs\x00', 0x800, &(0x7f0000062000)="f606779771022a5ef2") 2018/02/15 04:54:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000eb6000)=""/153}, 0x48) 2018/02/15 04:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002bf000-0x78)={0x5, 0x78, 0x6, 0x0, 0xfad6, 0x4, 0x0, 0x3, 0x1010, 0x1, 0x5, 0x81, 0x0, 0x5, 0x2, 0x5, 0x20, 0x80, 0xffffffff, 0xfffffffffffffff8, 0x8001, 0xffffffffffffff00, 0xcd3, 0x6, 0x5, 0x1, 0x5, 0x1, 0x2, 0x0, 0x9, 0x1, 0x8, 0x9, 0x0, 0x3, 0xef8, 0xffff, 0x0, 0x3, 0x0, @perf_config_ext={0x7, 0xfffffffffffffffe}, 0x4, 0x101, 0x3f, 0x6, 0x6, 0x7, 0x8000000000}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c6e000)='selinux\x00') r1 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009bb000)) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000cc8000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) 2018/02/15 04:54:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='cifs\x00', 0x0, &(0x7f0000f04000)) socketpair$inet6(0xa, 0x0, 0xd5, &(0x7f0000ab3000-0x8)) socketpair$inet6(0xa, 0x800, 0x101, &(0x7f000070b000-0x8)) 2018/02/15 04:54:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb32, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000426000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b6000-0x18)={r0, &(0x7f0000df3000-0x75)="92", &(0x7f0000e7b000)=""/153}, 0x18) recvmsg(r1, &(0x7f0000ab1000-0x38)={&(0x7f0000814000-0x8)=@sco, 0x8, &(0x7f00000ca000-0x50)=[{&(0x7f0000299000)=""/28, 0x1c}, {&(0x7f0000c4e000)=""/4096, 0x1000}, {&(0x7f0000ca4000-0xb8)=""/184, 0xb8}, {&(0x7f0000c0e000)=""/217, 0xd9}, {&(0x7f00009ce000-0xa2)=""/162, 0xa2}], 0x5, &(0x7f0000769000)=""/133, 0x85, 0x20}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 04:54:17 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000ae1000-0x8)={0x0, 0x0}) close(r0) 2018/02/15 04:54:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007b2000-0x10)={&(0x7f0000a75000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cf4000)={&(0x7f000061d000+0xf08)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000526000-0x10)={&(0x7f00001b9000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x1f, 0x74b8, 0x100000000003, 0x0, r1, 0x800, [0xa]}, 0xffffffffffffff80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c75000)={&(0x7f00000f6000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 04:54:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000001000)=[{0x10}], 0x10}, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005ce000-0x4)=0xce, 0x4) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) mount(&(0x7f0000439000)='./file0\x00', &(0x7f0000cba000-0x8)='./file0\x00', &(0x7f0000c22000)='ncpfs\x00', 0x200004, &(0x7f0000674000)="a8640a22c560e9ca1bbfa5afdd441928af7c4388f24ac51bb034a826d7578c097ac5f16f79db350aa7c4a4bc489967d4e44a4243a70dbb13015a1e7147bcded9dc319618546d82e1cdeaab4c831b3cd2b8c517d9fc27cea2c151c6") 2018/02/15 04:54:17 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f26000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f26000-0x78)={0x0, 0x78, 0xc9e, 0x2, 0x8000, 0x400, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x80000000, 0x1000, 0x1000000000000000, 0x8ca, 0x49dd, 0x3, 0x7, 0x3, 0x8, 0x8, 0x5d49, 0x4, 0x8689, 0x77, 0x2, 0x5, 0xfffffffffffffffc, 0xff, 0xfffffffffffffffe, 0x7, 0x5, 0x617d7a93, 0x1, 0x5, 0x6, 0x1, 0x4aab, 0x0, 0xbba, 0x1, @perf_config_ext={0x0, 0x200}, 0x6011, 0x0, 0x4, 0x1, 0x8, 0x3, 0x3}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x3, &(0x7f0000f25000)={0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000084e000-0x38)={&(0x7f00005df000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @broadcast=0xffffffff}, 0x0, 0x0, 0x100000001, 0x1}}, 0x26, &(0x7f000029f000-0x17)=[{&(0x7f0000f26000)="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", 0x1000}, {&(0x7f0000f26000)="e76d56b67d028bcd22f8e487f6427f32e440d18b6ccf98d1f083869faa6a2b7e62b8b2afa9349d68aba0685aed1e12ac8c2c8781a53757a0d2871389696d67559d12e21a2c83cc10348b279a7fc2fafc6de1d23479bea81bdbfffd4564", 0x5d}, {&(0x7f0000ad0000-0x37)="6900d3a0d19a2a86989c4e41c57774be8788e0938c9705a28f14c862fd5ca329816613ce276e0c1f1423943d654c93c3f64f41beb5a5d3", 0x37}], 0x3, &(0x7f0000e48000-0x98)=[{0x50, 0x119, 0xfff, "47b11628056312675f2b7cdcb366088eaff11abe0d2f1bd4c9d8c6d28884883f02da85fd28d6e576262497e1a3e44951033d36e31d26eb5d12ce6b7a24af"}, {0x20, 0x10f, 0xb1, "2844af0b651a5000c00af0ea5dee1eb2"}, {0x28, 0x0, 0x1f, "d0c3cb381e64a92babd2ad09cb60334e77ca045b87be"}], 0x98}, 0x40001) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1000) [ 272.386752] autofs4:pid:22962:autofs4_fill_super: called with bogus options 2018/02/15 04:54:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f000054d000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/02/15 04:54:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000)={0xa, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0xe45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009ac000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000965000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d00000)={r2}) mkdir(&(0x7f0000fd2000)='./file0\x00', 0x108) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) 2018/02/15 04:54:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/15 04:54:17 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000009000-0x8)) socket$kcm(0x29, 0x5, 0x0) 2018/02/15 04:54:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x0, &(0x7f0000455000-0x8)) r0 = perf_event_open(&(0x7f0000abc000)={0x6, 0x78, 0xa360, 0x8, 0x2, 0x2, 0x0, 0x6, 0x1, 0x0, 0x1000, 0x81, 0x7fff, 0x0, 0x400, 0x1f, 0x6, 0x5, 0x6a2, 0x1f, 0xca400000, 0x325, 0x0, 0x0, 0x40, 0x10000, 0x1ff, 0x8, 0x8, 0x2, 0x0, 0x6, 0x4, 0x7, 0x409e, 0x79, 0x2, 0xc00000000000000, 0x0, 0xf0b3, 0x4, @perf_config_ext={0x0, 0x600000000000}, 0x2000, 0x3, 0x4000000000000, 0x3, 0xd3, 0x20000000000000, 0x1d37}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000071e000-0x8)=0xd72e) [ 272.528393] 9pnet_virtio: no channels available for device ./file0 [ 272.607608] 9pnet_virtio: no channels available for device ./file0 [ 273.320383] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:54:18 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fa3000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x1, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000bc0000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) 2018/02/15 04:54:18 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x7, 0x7, &(0x7f000040c000-0x1)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000306000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f74000-0x4)={r1}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000e75000)={0x0, 0x0, &(0x7f0000f75000-0x30)=[{&(0x7f0000610000-0x2f)=""/47, 0x2f}, {&(0x7f00006ac000)}, {&(0x7f000063c000)=""/222, 0xde}], 0x3, &(0x7f0000f75000-0xab)=""/171, 0xab, 0xb3}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) socketpair(0x5, 0x6, 0x6, &(0x7f0000d15000+0x49)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x2, 0x400, &(0x7f0000f73000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r4, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0x6, 0x6, &(0x7f0000099000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc663}, @jmp={0x5, 0x3f, 0xf, 0x3, 0x0, 0x50, 0xffffffffffffffff}], &(0x7f0000c82000)='syzkaller\x00', 0x4, 0xf3, &(0x7f0000f74000-0xf3)=""/243, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000048e000-0x10)={r6, 0x50, &(0x7f00009ad000-0x50)}, 0x10) r7 = getpid() socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) perf_event_open(&(0x7f0000c29000)={0x3, 0x78, 0x9, 0x3ff, 0x7f, 0xb3, 0x0, 0x7, 0x20119, 0x8, 0x200, 0xffffffff, 0x100000000, 0x10000000000000, 0x4, 0x8, 0x3f, 0x0, 0x1, 0x7, 0x1000, 0x1, 0xfffffffffffffff9, 0x0, 0x3ff, 0x1ff, 0x69d, 0x5, 0x9, 0xff, 0x7, 0xc, 0x2, 0x7, 0x8001, 0xff, 0x3f, 0x6, 0x0, 0x1000, 0x2, @perf_config_ext={0x0, 0x4}, 0x40, 0x4, 0x0, 0x5, 0xffffffff, 0x2a, 0x3}, r7, 0x69, r4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 04:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000095c000-0x20)={r1, &(0x7f0000372000-0x49)="06472c81594c267e626a943bc214a71948d5b7c1d4e0fe73f4382c7d2486cd74a3c1bb23a3b747e4f604a3bca24300093c978afee4d18e12c9228a26164e4f43306776c9875cca9893", &(0x7f0000cf8000)="7bb82c038b47a6b4798ea256d1430f2eb53fc4a600fe3217d3da5e304f32928013232ca32e8a9d4301960bd3df7ec1186d99d1587624d66e3802bd8b56b1628f051259c54af4c99a4a19d66e6c032fe7c641a526ee0d3eb8fb1faef72fa6ef988ad6ad320ce87d1b580a56a35b2b1c14df7583454452cb9b085fde2e006532710dc4a012a6ef0d007223a1119a45c8fd43ebd26f9773e51fe1cf1c184aa4883c3fd7c3f2a395d73b517bb6a8712ae53de39c8218b5", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b8a000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/15 04:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e61000-0x18)={r0, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) 2018/02/15 04:54:18 executing program 4: socketpair(0x9, 0xa, 0x624, &(0x7f0000ef7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00003a7000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0x9, 0x99, &(0x7f0000cdf000)=""/153}, 0x48) recvmsg(r1, &(0x7f0000696000-0x38)={&(0x7f0000198000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000f07000-0x20)=[{&(0x7f0000e3b000)=""/100, 0x64}, {&(0x7f0000ee0000)=""/187, 0xbb}], 0x2, &(0x7f00004b6000)=""/4096, 0x1000}, 0x100) socketpair$inet6(0xa, 0x80004, 0x1, &(0x7f000071e000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cdb000)='GPL\x00') r2 = getpid() perf_event_open(&(0x7f000021a000-0x78)={0x3, 0x78, 0x800, 0x0, 0x10001, 0x2, 0x0, 0x9, 0xc0000, 0x1, 0x0, 0xbb0d, 0x3, 0x3f, 0x8, 0x4, 0x4, 0x4, 0x4, 0x9, 0x0, 0x2, 0xf9d, 0x9, 0x92, 0x4, 0x3, 0x1, 0x5, 0x1, 0x4, 0x9, 0x3ff, 0x3, 0x88d, 0x9, 0x4, 0x7f, 0x0, 0x934, 0x1, @perf_bp={&(0x7f00006fb000), 0x5}, 0x4410, 0x0, 0x7e, 0x3, 0x93, 0x5, 0x7}, r2, 0x4, r1, 0x9) 2018/02/15 04:54:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfff, 0x384a, 0x1, 0x1, 0x1, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001fd000-0x18)={r0, &(0x7f00001e6000-0x2f)="fda8ce30648abfd83c06df0995151c2ae8af09526ff666ddbc6b84f513da78631f1bd5fca23b160e69ba122f6c4437", &(0x7f0000e1f000)=""/162}, 0x18) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae2000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) 2018/02/15 04:54:18 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000-0x78)={0x5, 0x78, 0x6, 0x91a, 0x7, 0x1, 0x0, 0x1ff, 0x4, 0x9, 0x80000000000, 0xe2ff, 0x7, 0x2, 0x6, 0x1, 0xfffffffffffff87b, 0x100000001, 0x1000, 0x6, 0x2, 0x8, 0x8, 0x3000000000000, 0x8, 0x8d32, 0x1000, 0x8, 0x8001, 0x1, 0xa9b, 0x100000000, 0x0, 0x4, 0x1, 0x14000000000, 0xfffffffffffffff8, 0x3, 0x0, 0xffffffff, 0x5, @perf_config_ext={0xf7, 0x4}, 0x2000, 0x1, 0x9, 0x7, 0x6, 0x7, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10) perf_event_open(&(0x7f0000007000-0x78)={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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/15 04:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff59, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42fadc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 04:54:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0x35e, &(0x7f0000574000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000d09000-0x21)={&(0x7f0000c81000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00001fd000)=[{&(0x7f00002de000)=""/56, 0x38}], 0x1, &(0x7f000063b000)=""/61, 0x3d, 0xffffffffffffb101}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000fe5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cca000-0xc)={&(0x7f00003d3000)='./file0\x00', r0}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001dc000-0x48)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r3, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a2b000)={0xb, 0xb, &(0x7f0000e04000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x4, 0x7ff, 0xa, 0x4, 0x0, 0xfffffff0, 0xffffffffffffffff}, @alu={0x7, 0x101, 0x0, 0x6, 0x7, 0x3c, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0xa, 0x0, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x3f, 0x6, 0x6, 0xf, 0xfffffff8, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000b96000-0xa)='syzkaller\x00', 0xe0c, 0x10, &(0x7f0000a1e000)=""/16, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000012f000)={&(0x7f0000aef000-0x8)='./file0\x00', r1}, 0xc) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f17000)={0x0, 0xfff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000017c000)={0xf, 0x4, &(0x7f0000c48000-0x20)=@raw=[@alu={0x4, 0xb1, 0xd, 0x7, 0xa, 0x103, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r4}], &(0x7f0000395000)='GPL\x00', 0x80000001, 0xe6, &(0x7f0000bec000)=""/230, 0x41100, 0x1, [], r2}, 0xfffffffffffffeac) mount(&(0x7f00003d7000)='./file0\x00', &(0x7f0000793000-0x8)='./file0\x00', &(0x7f0000eba000)='devpts\x00', 0x20, &(0x7f0000f29000-0x1000)="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") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e9b000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002c1000-0x8)) 2018/02/15 04:54:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000502000)={r0, 0x28, &(0x7f0000cee000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a42000)={r2, 0x1, 0x18}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000330000-0x8)='./file1\x00', &(0x7f0000d7d000-0xe)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/15 04:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f0000c7d000)={0x6, 0x78, 0x9, 0x0, 0x401, 0x4, 0x0, 0x6, 0x80010, 0x1, 0xfffffffffffffff7, 0x9, 0x5, 0x1000, 0xf58, 0x2, 0x3, 0x101, 0xffffffffffffff80, 0x80000001, 0x2, 0x4, 0x8, 0xa2e, 0xffff, 0x7, 0x3, 0x3, 0xffffffff, 0x101, 0x8, 0x8, 0x1, 0x2, 0x10001, 0x2, 0xaac7, 0x5, 0x0, 0x4, 0x2, @perf_bp={&(0x7f000087d000-0x1), 0x8}, 0x400, 0x5, 0x57f, 0x4, 0x1f, 0x1f, 0x200}, 0x0, 0x17, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f00008cf000-0x78)={0x2, 0x78, 0x8000, 0xffffffffffffff03, 0x0, 0x4, 0x0, 0x4, 0x2000, 0x5, 0x7, 0xff, 0xffffffffffffff49, 0x7, 0x9, 0xfffffffffffffff7, 0x5, 0x7f, 0x200, 0x1ff, 0x7ff, 0x6, 0x9, 0x7f, 0x3, 0x3, 0xd8d, 0x1f, 0x1, 0x3, 0x7, 0x3e, 0x9, 0x3, 0x78, 0x6, 0x2, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0xc69, 0x5a}, 0x800, 0x8, 0x6, 0x3, 0x2, 0x8, 0x68a}, r1, 0x3, r2, 0x2) 2018/02/15 04:54:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x3, &(0x7f00001d4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0xfffffffffffffffc, 0xfffffffffffffffd}, 0x48) 2018/02/15 04:54:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000453000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001b5000)={r2, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r0, 0x0, 0x22, 0x78, &(0x7f0000ed3000-0x3a)="0d90000000000803360010000800090700000000000000047fec77e05b62cb018000", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/15 04:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d9c000-0x8)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 04:54:18 executing program 1: r0 = perf_event_open(&(0x7f00004eb000-0x78)={0x1, 0x78, 0x6, 0x81, 0x81, 0x4, 0x0, 0x7, 0x20, 0x5, 0x8, 0xffffffffffff2405, 0x0, 0x8, 0x4, 0x2240, 0x401, 0x1, 0x0, 0x1, 0x9, 0x1, 0xc950, 0x3ff, 0x800, 0x1, 0x101, 0x7, 0xa26, 0x0, 0x5, 0x0, 0x7, 0xc656, 0x7, 0xa12, 0x100000001, 0x800, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000a7b000-0x1), 0x4}, 0x1090, 0x0, 0x1, 0x7, 0x1000, 0xffffffff80000001, 0x4}, 0x0, 0x27d575e, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006dd000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000b57000-0x16)='[^.&wlan1%cpusetnodev\x00') socketpair(0x8, 0x2, 0x8, &(0x7f0000ba9000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ba000)={r2, &(0x7f0000f32000-0x1000)="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", &(0x7f000030e000)="6e889b830a02dde4c0b75deff5248f93b3f683b459ae53b6d6d9b41c70fce51948bd1e2e7bbe2db96f7e12b6ed6a9f60fc019c96fc611753d9d153a88ce90d5d16a49dce33429cddefd2cf0b37f0a59f1497c3be4f3c670c0084c187ec239575edc308e593a1fa90d83d7c9c8265af2283c8b956b4e5c8dbd9c9563dd7c02fa5519d737ba8817ef0aee62c3ae7ce4aca6a65d3967dcfc0623ad5d2f912", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000764000-0x1)='\x00') mmap(&(0x7f0000ce3000/0x2000)=nil, 0x2000, 0x1000000, 0x50, r1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000049d000)={0x17, 0x1, 0x38, 0x101, 0x18, r3, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000f86000-0x8)) sendmsg$kcm(r3, &(0x7f000076c000)={&(0x7f00004de000)=@nfc_llcp={0x27, 0x0, 0xba85, 0x3, 0x2, 0x3ff, "74a65fa9749e3058efdf085178991109d554241b55ad05c4799e1fc3dc41934aa8d5c546ca5bd958d5652ece1d501a3a48a30d94ce79b07458b097346c0508", 0x1}, 0x60, &(0x7f0000905000)=[{&(0x7f0000800000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000978000)="db05250811a0967f15473a705708657f3325f2e401841b55888602437d8e8bbe50356a9c95fd7fb542f0f26822448c923c4668d5a7ed5548260b894565f7d070ae7ac988086ff1c50fdd6a3dde615828b647b21373cad9a8565890e21e88243bb4041cb06b204934ed77f8e8090b5f8225437cacc5015e45248c74e2c191cb211d3bc56e35000f85226ea7e1a8c221530fb66cb2c8ba7330f4cccfa67e85373d6de7be4106b9c6a9f39795f3534023bdef989856195bcd34", 0xb8}, {&(0x7f0000e18000-0xdb)="e91875fad2535c94f201d24396d850e86d80f40e98dfda531f905a5315d2534d086d390a5ef6621f41d51447d10589d5cf6da24019dab317abe4e3822f81a832cb3e515bd202ed69b00cd2b8c18f20c281b637cb1070ae47aab8dc991e10d2af069885807c39d5488a6f5196970b02c1c49a27e5880eff7c366acaa419b5158a066afb4ccdacf99ae8e0d0dbd69b18d74d9185907a8336041ef85b88e99fae6378b25c1a33d795ce512e5589dea411f3849bcfad7732fed472930354c4410351168b24a031cfaed2a1b1a863439c1bd57e1fc2c7576e4958315ef2", 0xdb}], 0x4, &(0x7f00007ec000-0x278)=[{0x80, 0x119, 0xffffffff00000001, "98489a422e192daaa059a76be45f1765b425fbb2d33a16df67bacfc774fe237ddd32f5f6c24a5024dffea979aad57001d24c3d5e7598865e87bc14bc00457f35036bbfe8bc9de23d9a0c7f1b909700fdd4ba85dec6be4c138ac7c80d6dad13fae69c52313d06689a8c3ffe"}, {0xd0, 0x1ff, 0x800, "8593213fff7632ea4f6c425b9e7311e7ff9cbed2267050277df42a24f12a06bcb02d07066d8bb58395d79b9d0da3c259f7b7c8f7e6820c18d81aeaa7b7dc8b2122a07e42eb051713c8fc5328d6f3462d6347dea9c86a0806769c28ead8b3ed890113a6eece3c91e076b849f66ed0e8961b2f6ef48b2950f14183785ca156bcf4c519aa75209d644aae4e62619817518f75efbe9a8af7a2a877d5995b03f32fb28806ca449a18f7642cc35ad6474da58b226cf7c41188b8f0272f0cb752"}, {0x10, 0x103, 0xd6}, {0x100, 0x1bf, 0xff, "e8fa8ce957c689f4b8f0afc630083bdd23184e301f2484007e39391d95ee7a9c81eb50a324f781f49757afc1be7313a1283100935400c37f1851e502fb5126ddcef4ba1acada0f2df8733e902e00fddcb3b9267f32e43fd27efc64ca3f8f77372bb49408fe504e7863bbe161638a3c3e4ee78ee3e63aa62874131790ff671eccf0a95cb76ab2d9f5951702a15f7df8c5af4e05604fa52c7e48c0c8e494b1a57f577097fa93e2ca0ebf01e6c093b2cee580fbcee749b47a2397d0631e21e266b55c5854e18b7be33bbcc6507a198641bf47904a8706258d0cf28740bc5e224d53a08a74a1ee42da62ef56728fdb"}, {0x18, 0x189, 0x4, "3c2d581a"}], 0x278, 0x8000}, 0x4000000) 2018/02/15 04:54:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r1, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00009b9000)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aaa000-0x8)) 2018/02/15 04:54:18 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x5, 0x3}, 0x14) 2018/02/15 04:54:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x5, 0x0, 0xa00, &(0x7f0000907000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000035000)={0x3, 0x78, 0x3, 0x87f, 0x0, 0x5, 0x0, 0x7f, 0x1000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x257, 0x3ff, 0x47, 0x8, 0x9, 0x10001, 0x0, 0x7, 0x4, 0x5, 0x81, 0x0, 0x835d, 0x3, 0x6, 0x7f, 0x4, 0x7, 0x401, 0x2, 0x2e, 0x7542579c, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f00008f1000-0x1), 0xc}, 0x880, 0x5, 0x3ff, 0x7, 0x20, 0x8, 0x9}, r1, 0xffffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fa000-0x2)='GPL\x00') 2018/02/15 04:54:18 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2e000)={&(0x7f00006f9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f8a000-0x10)={r0, 0x50, &(0x7f0000f89000)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x10}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000306000)=""/251}, 0x48) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8b000-0x8)={0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b5f000-0x38)={&(0x7f0000f8b000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000f8b000-0x20)=[{&(0x7f0000f8a000)="82ed110544b87c353d3cf9d64936508b362766b1a457a2c47cca3c9461466d007671dff36ae7a632fa06b374429f4da0cfdb8d13a2427513e63c0482c446f8631c2256f7008d9acfcb8392638e0e9525af04700cd33784b6b496fbf8ce0ec90e6799aeaddd20c6e8c412d6e77b0ba2438275b4ce8781e6bef53851e83076a640792b49a74f0eaeefeabf3453240478bacd4b0e3141aa6fea2cf0895e8d1f83432a9e5f9fe49ecb4dec50a6bc73f4ce7d43b28e982af613643fe202acf97d21b31fb5d44572e90beed6c7f32b7056113d337fab149a06e6e2", 0xd8}, {&(0x7f0000f8b000-0x20)="413d86d1e6600619736d1454d2b2b24f90b8ae72e728fb08f95c1ca59638a3ea", 0x20}], 0x2, 0x0, 0x0, 0x4008080}, 0x800) 2018/02/15 04:54:18 executing program 4: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000456000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)) 2018/02/15 04:54:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d0f000-0x10)={&(0x7f00009e9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cfe000)={r1, &(0x7f0000691000-0x15)="f1aaac0f7df54d7e4b2100a198ca9c5bb7863908a6", &(0x7f0000919000-0xe4)=""/228}, 0x18) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000+0x3c1)={&(0x7f00004b8000-0x7)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:19 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000402000-0x2c)={0xf, 0x7, 0x6, 0x0, 0x2, 0xffffffffffffff9c, 0x80}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x11, &(0x7f0000601000)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0xb07d}, @alu={0x7, 0x1, 0xa, 0x5, 0x3, 0xfffffff4, 0xfffffffffffffffd}, @jmp={0x5, 0xecc, 0x7, 0x6, 0xa, 0x80, 0xd}, @alu={0x7, 0xa58, 0x2, 0xa, 0x8, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x87, 0x9, 0x1, 0xc, 0x48}, @map={0x18, 0xa, 0x1, 0x0, r1}, @ldst={0x2, 0x1, 0x6, 0x6, 0xf, 0x40, 0x4}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b99000-0x18)={r1, &(0x7f00001d3000-0x3a)="8475829791db8f50fbacdba07697f292940c5c87e9acf880e8b3faf8b50cb0b9c50749c6da38c190367369ba7c6e5f19f9469d167db1ddcc913a", &(0x7f00005ca000)=""/4096}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000421000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00009e5000-0x10)={&(0x7f0000c42000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000251000-0x18)={r0, &(0x7f0000eb3000)="56eaca153e86239b2169b8dfafae58cc65da1b279eaf248ac92abe6400ac9c93a5d778c4f17eac83b13bad7060a03274", &(0x7f000003b000)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008c5000-0x10)={r0, &(0x7f0000f2c000-0xf6)="9a389d8e41ed8288333a5d2720260c3d722a605333658057ad9aa4fb35de3f3d2b9bc0c7ed3330c219c707b20b605871509aa4ba6ccf28376c16059a1178a4562caf7bcf94646e746f9f9bccfda00c3b25eff88ebf077175dc693681cdbb048abafae156ae0dd5d247b849601981296917578e50f58879026baa6978bf3d696c6157a2d5155a30fe91d7c1c6ab5004c2f923b8dccec637c56510270e7941bbf1cfc0c9f5e5a2105adae4a0aa2914a530471bb1628eb3da5cc940732a43559f4e88ec1f18a0c55f36de9dcc97b04cca9367836244628a9da4228a4d2b83161ae8692af745b7ed5fb78f56e9f589787ce95dda27d4ad00"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5a000-0x20)={r0, &(0x7f0000a7b000)="3f438bb2f14b23", &(0x7f0000f95000-0xad)="995d42e918bc2bb211813e399275238bad4426033864831902d1a7eff4fd9774a147bf401be4a3988b5831ad52c7cbca4063956cde7e56f89d6bea8dc2ba6a2a06b7f76887ffcf9f12c3cca9f6122777059a1d4078cda48727627f5da9d6faceaf9fca5c1e9b1a5594a12cf0dee31e1282d04b6b9fc98853f14989cf266fda66882fba9cffc2edbb10b94c30e5fe82e040375003a72659c66f59df464177b664e676fb2970e54358852701d1b8", 0x1}, 0x20) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000b39000)=[], 0x2a3, &(0x7f00004e5000-0xe0)=[{0x8, 0x1, 0x1, "525ca059adb224e0f4b012e87edd3e1c894aebfdb22efd975199ed1326a108bf7355fba1bdbc33a6ed948fc7910d88bfd54d1f49c36de7d7ded12d62bc6cae8d418a0592d1356dc469513b64500fa54e548aafd2e0f22dee592ceb2c7d915d6a8fcc132ab9c401ca088b24eefcc5ea3510468c4ded0796ca098f4bdaeef901fac0a1fa01a44e9c2d4f7c477be8b61a1f32a9b9ad36dbc6857dfdc211988e3e5489c990eb207f732a2704d3a8041d771ec7a59ce2706f87650243a048a3dc96bd609e03a775af1473596ccb2fe6d6dd"}], 0xfffffffffffffe18, 0x4}, 0x40000000000) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000056000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='f2fs\x00', 0x1000, &(0x7f0000002000-0x81)="7f5b5b42b27023b3f4f13d219d0641655c360b4fa5d53c327cee04827f8c159921f53368d5c8c7b0f1be556a4a0a9bf4d6bafb7430b4cf2e0b6068eed432819b1fad2cffdcfb30bdc12375b59e02fc1319004194e207541737983bb2a62e2cb755cb43abb75aa353401b052a7b0238ff456130854e8830f28e9efa7f88234b2a57") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x747a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000004000-0x28)}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x4, 0x9, 0x18}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000001000-0x8)='./file0\x00', r3}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r4, &(0x7f0000004000-0x1e)="c7c813405708b9fce11c2a1306b62a46cd64ebf6d5ea0a1426544f2ea786", &(0x7f0000002000-0x30)="81b157bb1cf8053d8c3b26fba4381d717afbe96bf090329d8dac11ed8fa62ff35d53b01d47034375b9dbf3f2f45ad2b1"}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x0, 0x9, 0x80000001, 0xf3, 0x0, 0x20000000000000, 0xc1105, 0x8, 0xf75, 0x1, 0x0, 0x58800, 0x6, 0x10001, 0x0, 0x2, 0x8, 0x100000001, 0x7, 0xfff, 0x10000, 0x9, 0x400, 0xd530, 0x5, 0x1, 0x2, 0x20, 0x101, 0x6, 0x6b77, 0x5, 0x7ab9, 0x3, 0xff, 0x3, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000004000-0x1), 0x8}, 0x10, 0xc3, 0x200, 0x7, 0x6, 0x5, 0x4}, 0x0, 0xa13, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() r7 = perf_event_open(&(0x7f0000006000)={0x5, 0x78, 0x80000000, 0x8, 0x5, 0x4, 0x0, 0x7, 0x4, 0x3, 0x9, 0x8ae, 0x5, 0x7501, 0x80, 0xfffffffffffffff8, 0x4, 0x40, 0x0, 0x6, 0xffff, 0x2, 0x9, 0x401, 0xae23, 0x0, 0x7, 0xd2, 0x100000000, 0x10000, 0xae4, 0x1, 0x1, 0x3ff, 0x5, 0x0, 0x100, 0x5, 0x0, 0x1f, 0x1, @perf_config_ext={0x4, 0x7f}, 0x400, 0xaf1, 0x5, 0x5, 0x8000, 0x1ff, 0x6}, r6, 0x400, r4, 0xe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x6, 0x7, 0xaf4f, 0x3, 0x0, 0x80, 0x80000, 0x8, 0xb848, 0x7f, 0x81, 0x8000, 0x0, 0xffffffff, 0x5, 0xe058, 0x4, 0x100000001, 0x38f878f3, 0x3ff, 0x20, 0x5, 0x80000000, 0x3, 0x7f, 0x5, 0x6, 0x5, 0x6, 0x8, 0x1, 0x4, 0x9, 0x2, 0xffffffffffffffff, 0xee, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000007000), 0x8}, 0x40, 0x10001, 0x7fffffff, 0x2, 0x5, 0x800, 0x27}, r6, 0x2, r7, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000009000-0x78)={0x1, 0x78, 0x78d9b7e1, 0x8, 0x20, 0xffffffffffffff01, 0x0, 0x7, 0x4020, 0x2, 0x0, 0x1f, 0x3, 0x80000000, 0x1008, 0x9, 0xfffffffffffffff9, 0x7, 0x6, 0x3, 0x8, 0x6, 0x9c, 0x5, 0x7, 0x7fffffff, 0x0, 0x4, 0x6, 0x33b0381c, 0x8f5, 0x800, 0x0, 0x8001, 0x58, 0x0, 0x9, 0xfffffffffffffff8, 0x0, 0x7, 0x4, @perf_config_ext={0x1, 0xe2}, 0x80, 0xe1b7, 0xffff, 0x15416a9542a34db, 0x0, 0x0, 0x2}, r6, 0x1, r1, 0x3) socketpair(0xa, 0x80004, 0x55, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f000000a000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f000000a000-0x8)={r2, r9}) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dbf000-0xc)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0xd, 0x20, 0x3, 0x100000001, 0x1f}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ea000)={&(0x7f0000445000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000335000)='\x00') 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x8000a, 0x40, &(0x7f000066d000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe8000-0x10)={r0, 0x50, &(0x7f0000fe8000-0x50)}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe7000)={r1, 0x50, &(0x7f0000f93000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fe9000-0x38)={&(0x7f0000fe9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000fe8000)=[{&(0x7f0000aab000-0x45)=""/69, 0x45}, {&(0x7f0000fb6000)=""/46, 0x2e}, {&(0x7f0000fe9000-0xd3)=""/211, 0xd3}, {&(0x7f0000fe8000)}, {&(0x7f0000378000-0xd3)=""/211, 0xd3}, {&(0x7f0000f59000-0x75)=""/120, 0x78}], 0x6, &(0x7f0000fe9000-0x9f)=""/159, 0x9f, 0x5a}, 0x61) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fe9000-0x48)={0xf, 0x2, &(0x7f0000a28000)=@raw=[@jmp={0x5, 0x101, 0x2, 0x6, 0x0, 0xe, 0x4}], &(0x7f000035e000)='GPL\x00', 0x2, 0xa4, &(0x7f0000575000-0xa4)=""/164, 0x41000, 0x1, [], r3}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe7000)=r2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe7000-0xc)={&(0x7f00000ce000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fe8000)=r2, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000c8000-0x1)='.', &(0x7f0000b1e000)='.', &(0x7f0000fe7000-0x8)='fuseblk\x00', 0x0, 0x0) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f2e000)={&(0x7f0000461000)=@pppoe={0x18, 0x0, {0x1, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000246000)=[{&(0x7f0000065000)="3a44083487eaf204db9c4bde1598893808695d9a4dd3a5bcbea1e8a31bdc8252fb6b608b6122800710f64a00190ff9513238952d55c72fd247fe8d68468d480c9ab57d9746d9af3063c45ba0e1efadf0c296dd3cfbdef350", 0x58}, {&(0x7f0000f2f000-0x45)="e402e8f2b4e8a27fd3d4fde85796690f12cee61a80a3686abef16184c66049ab18883f2aa3e427f0c51e003fd456665add85f1cadb1cc8d966679faaf8699ee702e062e423", 0x45}, {&(0x7f00000be000)="137d8a839d8ae2aa08b781a56399cb969fb57fa23e6fcbf6a32a3b9b8eeb5b1cf57120dd8c41e8b1ac2c6cdea7278273e39a4023cd6471bc4943e2ba455dd9af90182846236d03c23de9ca5cd02fdcde70a55ee060b060284611d55c01ae9cdeb0dde2adc84054a553be4b6c16adc8a5e3d49c6540c3b7a8e312ed0a08c36178d503d9534b32ceb6de1c3cdf8aceb6c2cf8ffc1562a0de6e2f30cf052cdea291c339ca60d2cbd02bed2e2403a81b5df3979a8ebba057ce4f65801880d3c5735addad2e9a7be5459fae78f0007cf16e91cc42edcd2c4516d4d6265e0c5559b6e253cd83550ee2095a7157e6ce", 0xec}, {&(0x7f0000f2e000)="93b4f8e1139e03882a2f5e36caab0d5694a790de3f2fc1207ec8c7bdda7fe69a6544554ddeee7717e736d89d0004b623626fe9cc4427c25f2a2a0b3aa0ae28c6ec84475591db05f225f91166ce8901d18c703af17c043c18", 0x58}, {&(0x7f0000b1b000)="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0x1000}, 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0x1000}, {&(0x7f000011c000)="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", 0xfa}, {&(0x7f0000b28000)="71bc0366f34a487704600ff0d6af44f029c1057ab046de6cc4cafd0b80386ae08d72310362b0be67d406bfdd5f996f4e31ddf5471c53cf5c1aaf9ac2d8d2bfba34ca04ba5ea3a439110600d6628f20aa7a1214b53852cab086a93bf74b402c35675c5af1828b8cc10613e04e0209e72870791ab60027dd3b33a99fa358c063e52c3f", 0x82}, {&(0x7f0000f2f000-0xfa)="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", 0xfa}], 0x9, &(0x7f0000f2e000)=[{0xd8, 0x11c, 0x9, "31fdf6f6e73c5514eb346a3eca94ec4c9f9d39fd9c7a5110fc9c8550d792232e326555524feaf05a8374adc41cbec440265155d7d32241bef269ce5cb7f9a61749d41f78b5a52c3785989fbff13a706f21a011566aabeef2ec4b6a4fbbee2b55f7867cf890592dea20684888c515a1c5754f695b59a01f848df8aec1e75d89d64f8e1b3c5a949e3685a656414c5ae1fb9322659e62f5d2a57d4c578cddc71e9288902e61bc5ca4dbec77f553e26f4735004202a774d87817069e7fc7de02c81b978f"}, {0xb0, 0x100, 0x9, "55573c41a448638527d6cdfb9b92a67173dbfbbd2810fa71b360fda5cce026aa86b771ec6782f1a4215ce0d319b63c8196fb03738c40043760f474b0eed741d12d0c5909f165d63707fde813b8a30cdfe551df49259f6a4dbfa7d8729c5029d2ecad3283a5b9bf275c662f38f2646a9c1e3e3675c568038c888073c59a7e554efa9bc176f4ac4369e02a11740f6621499ac8b3595fcffae9f3904c"}], 0x188, 0xc840}, 0x4004000) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000085e000-0x2c)={0x0, 0xf6, 0xb7, 0x0, 0x12, 0x0, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000025b000-0x18)={r0, &(0x7f00001e6000)="848e635acd1ac2632afd816a71f0d747672129f97564e2cb4e59e366b08faa38b898d0a1b46cd3ad26092ca3abff44f2a49114de1caba0f4f91a4fb9c9ce2db9a077a6633aca6aa55d883d16119ec8264d09f9ad762705fa85b7beea47464489703f47f55c396388e059187b9d76cb0cb27dc4b82a3a7d8948f323489302700bc2fc9ceb558ff149226a7d2507a6822023bea18f04833f6d55db70cd4fdc4f15", &(0x7f0000581000)=""/44}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ba000-0x10)={&(0x7f0000ed7000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x40}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0xf, 0x4, 0xfffffffffffffffb, 0x80, 0x4, r1, 0x5f9a}, 0x2c) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) recvmsg(r0, &(0x7f000005c000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f00006bd000-0xe9)=""/233, 0xe9}, 0x10040) recvmsg(r0, &(0x7f0000109000)={&(0x7f0000bbe000)=@can={0x0, 0x0}, 0x10, &(0x7f00008e2000)=[{&(0x7f000043d000-0x91)=""/145, 0x91}, {&(0x7f0000536000)=""/164, 0xa4}], 0x2, &(0x7f00002cc000-0x1000)=""/4096, 0x1000, 0x80}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00006f9000-0x48)={0xc, 0x5, &(0x7f0000955000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x80000001, 0xd, 0x5, 0x9, 0x10, 0xffffffffffffffff}], {0x95}}, &(0x7f0000cab000-0x4)='GPL\x00', 0xfff, 0x14, &(0x7f00001e8000)=""/20, 0x40f00, 0x1, [], r2}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/15 04:54:19 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f00005ae000)={0xf, 0x2, 0x7ff, 0x4, 0xe, 0x0, 0x7f}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be5000)={&(0x7f000013d000)='.', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000952000-0x2c)={0x5, 0x4, 0x4, 0x3bf1, 0x815, 0xffffffffffffffff}, 0xfffffffffffffdb4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000120000-0x18)={r0, &(0x7f00004b6000-0x74)="ef649105042e828c57cf56161bb8f4dffc90fdae1bc16331b99d359072fde15593e29b9466821494b2ce0f26f12cdcd9222531ddc92cc77d9cc42f604e04421f5666f086a452688e7627719d1d581a64afac09da95bb1ac864cd7134000c5598473dc2b6a90117f703ff3478af6a7bf3b474663f", &(0x7f0000e55000-0xda)=""/218}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e02000-0x20)={r0, &(0x7f0000f4a000)="ca5d225dd06056818e4b620e6f4f31", &(0x7f000089c000)="2bcfac28743b9163a35601a0c375f240ee8b42661fe55abd5d8537a5cb8fcce4826818f4dc31cfaa553f3ff4f1af2bfa7a7997304fc5c532fef268cbd3e26f2803168c9ab70f7d198def2372ee59caec457a5ab20cdfe4ea6333a95939c586d72c1bda8e09710fff121a0bd39d43a5f77c55a6167588618c6f4ba7c00e76309ae87a015b843ebbf4a730019e17b18183aa0a941d43a8500d", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000021000-0x10)={r0, 0x28, &(0x7f000000e000)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000), 0x1}, 0x20) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x7, 0x3, &(0x7f00001e7000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000d17000)="05006500f44ef2f9", 0x5bc, 0x99, &(0x7f0000406000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000864000-0x10)={r0, 0x50, &(0x7f0000238000)={0x0, 0x0}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026d000)={0x2, 0x10, &(0x7f0000d4f000)=@raw=[@exit={0x95}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @exit={0x95}, @alu={0x4, 0x6, 0x7, 0xd, 0x0, 0x80, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x3, 0x7, 0x6}, @alu={0x0, 0x2, 0xb, 0x4, 0x0, 0xfffffffc}], &(0x7f0000343000)='syzkaller\x00', 0x3, 0x64, &(0x7f00003f2000-0x64)=""/100, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000440000)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e8d000)={r2, 0x50, &(0x7f000072c000)}, 0x10) 2018/02/15 04:54:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d94000)={0x0, 0x3, 0x8000, 0x3f, 0x8, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000815000)={r0, 0x28, &(0x7f000085c000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009e7000-0x18)={r0, &(0x7f0000000000)="7980f96dcd421870cca23e2f43d464ca0a0d0ee7062605e8a425ee45d01b1a6c6141e1f8e09a11de82e9812ca8df530fd3bc10acf1cb29a2d980ef21eed7ee12d8330c88eb4dbdb5d3e197ff61a34ae9e3c626fcb8e9a77ac7be0b2e72d57243874b036bf9f6947b2cd4cb54fb12eb5e93befd8d5abad55c36965760b47229ab3b2d4c74417da418d771dce1e1c1d774e8910a67b18396c9b861a5b000723e0b2a817eadfe95b85be867", &(0x7f000079a000-0xbf)=""/191}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2}, 0x10) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r3, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x2, 0xa, &(0x7f0000002000)=@raw=[@jmp={0x5, 0xffffffff, 0xd, 0x6, 0xb, 0xfffffff8}, @jmp={0x5, 0x61a2, 0x6, 0x5, 0x4, 0x140, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r0}, @exit={0x95}, @alu={0x7, 0x7, 0xc, 0x9, 0xa, 0xfffffffe, 0x4}], &(0x7f0000003000-0x4)='GPL\x00', 0x3, 0xe2, &(0x7f0000003000-0xe2)=""/226, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@ipx={0x4, 0xffffffff, 0x81, "cacd3a51f5a0", 0x9}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)="a606e341254a68630775843cf66a248ef71f3313b5caf7428d5c8e6b96ea3ffc7893d976dfb4939297ef7c771d6fbd36ad195f15c5df25d6eb6123bef92cb0ac2d122d372dbfc22739971a0911d95e2dae75f604a8e1bd7aab0b9494263efaab2e83b4", 0x63}], 0x1, &(0x7f0000001000)=[{0xa8, 0x100, 0x5, "aca9bec72f78eff4631d1df54aadc5b9e7e75518a40edb7b8780387418be8a9fbdec4474002e7f46286030076418a7f50ec59c655e9b63d5e04b6777cb866323eaebad09529c653682c86cb098be7258a519fdf510439ba29b84a8d27bd5aa196e5b202b5029f939dbb828962a93bc7ec892f3efd9f14bc4c48bbdd308ebcb78d4156bff3a3c1280042cc32c4494f85d231252e636"}, {0x10, 0x107, 0x10001}, {0xf0, 0x11, 0x10000, "645355c96a167e6a6b3898bbb70b2bbda1906a4a52c195556a0cd70e82852041cc76d2c0bb75e09814f78ca43da62b466589fa94020ead81b3f796b224c03ec5c8c832b4cba576684726585dab5345ea9e76d16491a5a2801a30ec005911ccf22e7e562d394e1fb6223e2b635fe2a8ff0e48a2e45c34402196a3a66224b88b4920fbcb52c8cf46f737705cd01e3ad0aadb3138c3f09edf09c198aec95d5df0707cd34b81bba1ded5836c50be461ec8ffe2e812e4ab6a188d479a19e9de1a9f3822611b7002346d5c77a3366bef4c44354a712ffc4180434616d2b564c9ea"}, {0xf0, 0x117, 0x2, "79aef4413ffeb73341f73ec2f4926944b9ba756a4e5186d08b8f370a98ef4d98a0e1fd6e8717448284f1d35b27217ed68c713ffe1a76e6aeb566e0815c0aeb0e07c7c76138e9d3ade8daf176370ad24d48cb20de6a71b5f637348c1c484f35e4fbdbe87fc3e703c5d691ef47eb50bd7d78edb1182438396f97a80a6f17487a0c8d941b0c5f250a1845fd2490108fd6113b7fd0a41f5b79b8b0adb83c82e63abe16ff7433864af102cc05820f19e6ff2e9002d17ff81ff631d525e5aabdf9a5eab5e3e02d645fa604fb5b4421633cbd4a8faecbcb92c03032567695705f"}, {0x38, 0x10b, 0x1000, "7d934f7c4c9a6219240b061ca9a4b1368b4515529bb0fdf811915eff82f099bd985b"}, {0x88, 0x10d, 0x101, "dc9ad9479d64e51963d4e3c66f7cd6f985c912c2c185782b5c60c6007b061d74cfb598e6e4f486c158e91414857520ebc8e7e5ad203630a3ff25ea738ad0094907c1c2432903f58000d89924e4c01bff7b6f10e126b4893ac546fefd2e523c5d9248fa73a8f24de8c23f72ae79a34647a52b8f905915f0"}], 0x358, 0x4040010}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xb, 0x4, 0x1, 0x8001, 0x2, r0, 0x6}, 0x2c) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f0000000000)="d4d9b99a4efba9730f1c33b58a73e5b152b97641b864fa587ed22609c2ea0fde41537b94e83585ce6ffb7eb3b2703482ef405803b7239c144786809771b2e8858fe160bbb5797fc0c6018965095023e61f0d65741557", 0x56}], 0x1, &(0x7f0000001000)=[{0xa0, 0x11e, 0x2, "7468cb3b8eb182cd82c39cad9489feafde974064e92bbe110188cab655ad6ebcaff56b27ebaab54cab368507ff2fbe556b3733cd1542b0d62d31ed6f1bf17e7ebe28c059e8942858ad2827879a7c671cb8a5af887bc0a522dc966072d68ea33d2b2caeec50079847a5db7f19c9b12caaddd94a8f00adb468a94b719c271181fd63b10db7af5be9d1d0"}, {0xd8, 0x11f, 0x3, "e255f0ccb7a0748685bd182a5b856c068192f61c3435688a0f91673bd465e87e573c855a9e6329e880a4a502e2e140b467382652e2db6f8453dcab181116387d4a857967f3e1e6a3f5524c2a31e31adb0577d01b088dd1a2b3bcb7548331808c428bf8c492a4926e10cb34a5fdb2ec430f5f1dadf2587b598285f92a3a10a21c8a1b1f39dff4fd9a9be5319ba1def235ee9b621153b992872084d931966781afd1744948c885a7eab2cbfd34491c6025a6e3cad353107740d6a83cd4de5eb51420940dd5a7d0ac"}, {0x20, 0x13f, 0x9, "2397c215eb61407e3a676f23d848bd53"}, {0x70, 0x11, 0x9, "69bfa224bb3152a13177fbb8d6f054e29b0409eedd748e59d8b01c20ac22ac008156079b6acb6bf6bc69520c7164e3375955daaa112a667d44a80913d95e24d929dd131ac77c1c085e8ae62f9d0209ffb167700bf83493fb68dd06ad43ca3d"}], 0x208, 0x1}, 0x804) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x10, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r2, 0x50, &(0x7f0000004000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r5, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r1, 0x84b5, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x6, 0x8000, 0x800, 0x40, 0x6, 0x0, 0x9}, 0x2c) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0}) sendmsg(r0, &(0x7f0000673000-0x38)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000213000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x2c2, &(0x7f0000f74000)=[{&(0x7f0000c7d000)=""/77, 0x1ae}, {&(0x7f000082b000)}, {&(0x7f0000f73000-0x8f)=""/143}, {&(0x7f00003eb000)=""/114}, {&(0x7f00004e2000)=""/94}, {&(0x7f0000dc5000-0x2e)=""/46}, {&(0x7f0000f74000-0x8f)=""/143}], 0x17d, &(0x7f0000cf5000)=""/237, 0xd9}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xff69, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000f3000)={0x4, 0x2, &(0x7f0000360000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x23}], &(0x7f00006fc000)='GPL\x00', 0xfffffffffffffffd, 0x1000, &(0x7f0000f77000)=""/4096, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f74000-0xe)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x9}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd4000-0x9)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x17) bpf$MAP_CREATE(0x0, &(0x7f00006eb000-0x2c)={0x3, 0x5, 0xfffffffffffffff7, 0x0, 0x9, r0, 0x80000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/15 04:54:19 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000011000)='b', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x8000e, 0xd68, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000014000)={r0, r1, 0x2, 0x2}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4), 0xffffffffffffffc0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) socketpair(0xc, 0x7, 0x20, &(0x7f00001d1000-0x8)) close(r0) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000020000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x1f, &(0x7f0000015000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f000001f000)=[{&(0x7f0000020000-0x1000)="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", 0x1000}, {&(0x7f0000020000-0x1f)="90d03140901f38c0989cf6e76e6bff318c666ad62f0201dfe3a6a4b68bb531", 0x1f}], 0x2, &(0x7f000001f000)=[{0xf8, 0x10f, 0xff, "714349a081e09522daff26b88051d041e6a84309e5ab1e3d811bca8b17de0f4ec595d55c1beaec27ca78f22b9994cccbbc336b0536d7da15e5761df7370193331785fb26db836449b542d4ccd658911aa383a78cc219042deeaf968f6300482d1299719821cb728c22ee21b85055d981423093d03e42e789c07e5105b33fccb148972ef1cb0d8fd348088de0904ac31605818d77e165456f6fd0756d534bce055dae3b10f98c2386a69c5248a9eef1a8b5c7e1ba07fbab93ba2c377c2d13289dfa2d2b5db622fa1993da83021cf489a5de711333a70e9fbd808ff88b67a0c1ba5d"}, {0xd8, 0x10c, 0xf8c6, "52927bd7d3b0a5c29e496e38bec561c44e68799d2e3889c627c27daf02765859d38c8d09af101612c1c8094b81e54994cc90f0fdb1bf25c8b1c1383b496bade8c89cc18b8e43a0e141122bfa84524d2b1312de3958b8282af3319c5e20f8bcec3e46768ff1702c467cd5e3ae15975e70bc128ce5e33cc8d992bd1c1a8198578044f5127a64b0ceffab30939bbf5fc8fd7e45dce2a0691e1056dd8e35d6f2940eb64156681aa61ace5385083445253aeeb415aec22b4b0903c252823d7ea5c376338b03807398b537"}, {0x80, 0x10a, 0x4, "0ee979221229bb6f34447eb16d5b1b6c01c2683c4c74be23c2539814fbd65da055f1f3e45a11f60d7d0cc2b64d04f3a991177f2a60f07dafd17dc877d25d957a653737540f9074300f9bdf70f3ef5fe011c0504e78b5a44b9aee4b592b6503bc1f70fbd3da9cd81b28db51168a25eb"}, {0x80, 0x0, 0x0, "c7afd58418cb9da16f34e7576df744fb718fd8ed0704e069f86a2e8509831747f370a58ccdb089c0307350c26857d5096696e82fb1a2bbd0efc8e8e71614d8e6a5997666cf098be7d77f9aba2775a886c659f494c83b7948e8d641f8253b54ab2c0ef32742cec7518f"}, {0x68, 0x119, 0x32, "4eed640e30b00118cce1a50ca345257418946327c4657f839a78273fe189f602df28bc0a9bea3ac039f7be7e1fa4b39bf38e75cb20bdc7b0a3e3e2d712dbdf2dcdd35829c981c783eb5f0e845261a1e5a2110b4de7"}, {0x30, 0x107, 0x35f, "3e32ffa34aa0688bc8f39891ea8d0c6e76734992487fce9d0a40e3d14375cf53"}], 0x368, 0x40040}, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000)={0x0, 0x0}) recvmsg(r2, &(0x7f000000e000+0x5b4)={&(0x7f0000020000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000021000)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f000000f000)="ed6199b706f61f2524ef3768fd51ba6399edd53e8777c70fa48213e4aebe95f80d2aee48e977f87b7128ee2e4a05c9b5bca9a30228dca6746900c1b99c3174566062f90bd918329e591e6402bfff30d1f0dec19548581961b889997b4d33905530645f26ff37aaffaf6ff63e89f1f49a47f4f370be4e3c59e9bbce11d5255448e77a612cc01487d998d95108cc9c28342378943c8fd9be0f9d2147d22d6dfcf2432660c4705b6ea8de4dd65a66f95abb00df97c13ef2ed28b80eb6b69e8e030b7f09fc", 0xc3}, {&(0x7f0000022000-0xb4)="181f30222fc03f123532fdb58607cb87b5dbace5d30bf4f97ba2cf90ac5b07c80ec0a915c6578d2d7d7c600fd089d3f0fe529ab02aacf37fc8eef5555407a798229573ede1aad725ccde6ffefdc6c3b64a30c0b22779b974c27e29959a143fae05b64bba3c6487e9f0b2d7d104cb7813ca4214e97f227ff62ae518ea2d1d0c92bd509c69d84533fd347cc024d1e15a8ba39299db1a28bb345614ce0b5611f4dcb2a34cea45ff619f15e80e51fa472065970a4824", 0xb4}, {&(0x7f0000006000-0xb8)="090c3ef30375b46a8f5f4a730d02634b8b070547b39259f9974164c253dd100ccafbbb7674cfa2bbe31487cddde032266ad3cd162effb5c1c7fe52937bfd3e0e7fe8057d5f0c8394f966d22a587183e8f49ba5cceaec4aa008f00cb3258d84346fd725432aae28483a30191053c1ec1ec9c7d17dded1ab9ed8138f11d81080ce312d5454200c1041bc8cbcec757adc3988f3c30c417af753a47aa7d1e535a42bf3e0c82d86ee0663d65792ca635f6fe5f3f05547429b7d57", 0xb8}, {&(0x7f000001a000)="3c564d109b1b47fc48", 0x9}], 0x4, &(0x7f000001e000)=[{0x70, 0x116, 0x1ab, "5fbef008205fce34c61af1077e7bdafa962dd48b55212c5356821e21995ec588fba8dbf76fca0430f8c8f3c3918d85389229a1f4fc955b0c341a9977deb52c49fc7be76362c54497e01d7952ec775d9a0164f324ceefcd5f44"}, {0x1010, 0xff, 0x7f, "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{0xe8, 0x0, 0x0, "8b2516f99d37f739af8640ca9231649abe31fe3c67b3280a0b58476dd5a47b241c5da6252e83097df7b050580653a85211804e5ed49ce7a84e1e078c79e876a1afeb7e58495c128474014f1a63e1d4d7efd5b6fed1afbf03b928029dbded056bb22b1e73aa0023423dc6b89a571323fdc040fe32d6bbd27433347bafa749ece58338962668798b7c3fe1c24ef196aec11104c3cdcbc5b11017a36f3b626822aa0a57c0e27d57cedec23ead67376d278d84d266d3492088a6ff750bdc2eb4bbe55ed35c73dd4ea7d630f1c6af07895778eedd"}, {0xa0, 0x10f, 0x101, "8714da72a057ea9499220d6031969081fcef2694412b3948c8bff92b353dbca82d13703405c515d184b13671fd0c1d90bb027a9e08771b0b1e198cb6f14889bdeca90b908c5fbfe9e82f47b1f8b662497a029391db838b6f72e90627698f9aebcfd3b644f902aa2dea572ad038713889498809ebfc5832b6bb91b22823fc5eb9045abd436607301e3a37"}, {0x60, 0x84, 0x6, "cd4223088cb7d9f9e7109b3272bf3c7913ee07a58ed314c6e9edcedf30fc0e0be8c75bc8153da4bbef18713aed244a085db6099394f351059773972def72f5476e54a30f022c5dc6d6"}], 0x1268}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003d0000)={0x5, 0x78, 0x5, 0x3, 0x5, 0x0, 0x0, 0x9, 0x1, 0x8, 0x7, 0x6, 0xffffffffffffff8b, 0x6, 0x2, 0x6, 0x100, 0x5a, 0x6, 0x1, 0x31, 0xffff, 0x7, 0x3, 0x168acc47, 0x7, 0x95d000000, 0x667f, 0x311e1cb, 0xbca, 0x327, 0x4, 0x2, 0x7f, 0x100, 0x53f4, 0x559a, 0xfff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000b02000-0x1), 0x8}, 0x800, 0x8, 0x29, 0x0, 0x5, 0x5, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b02000-0x78)={0x1, 0x78, 0x9, 0x80000001, 0x0, 0x9, 0x0, 0x6, 0x80140, 0x0, 0x1b, 0x8, 0x200, 0x0, 0x8, 0x9, 0xfe00000000000000, 0x4, 0x9, 0x5b4e, 0x0, 0x8, 0x0, 0x10000, 0x4e0, 0x3, 0x5, 0x6, 0x3, 0x16b, 0xfffffffffffffff8, 0x6, 0x8, 0x7fffffff, 0x10000, 0xaf23, 0x0, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000a51000), 0x1}, 0x2100, 0x2, 0x0, 0x6, 0x4, 0x7e, 0x4}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) 2018/02/15 04:54:19 executing program 7: socketpair(0x3, 0x6, 0xffffffff00000001, &(0x7f00008f0000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000795000-0x20)={0xffffffffffffffff, &(0x7f00006f9000)='\t', &(0x7f00005c3000)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = getpid() perf_event_open(&(0x7f0000182000-0x78)={0x7, 0x78, 0x22, 0x1fb, 0x61e19e08, 0x3, 0x0, 0x4, 0x10000, 0x9, 0xffff, 0x6, 0x3a12, 0x71, 0x6, 0x80000000, 0x8, 0x200, 0x6, 0x80000001, 0x7fffffff, 0x7, 0x100, 0x9, 0x3, 0x5, 0x2, 0x0, 0x0, 0x6, 0x9, 0x7, 0x0, 0x9, 0xffffffffe6c4a4a2, 0x5, 0x8, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000462000-0x1), 0x2}, 0x200, 0x7, 0x2, 0x7, 0x0, 0x1f, 0x100000000}, r1, 0x1, r0, 0x5) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f000000a000)=@nl=@kern, 0xc, &(0x7f0000003000)=[{&(0x7f000000b000-0x54)=""/84, 0x54}, {&(0x7f0000009000-0x9a)=""/154, 0x9a}, {&(0x7f000000b000-0xe4)=""/228, 0xe4}, {&(0x7f000000b000-0x5c)=""/92, 0x5c}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/8, 0x8}, {&(0x7f000000b000-0x25)=""/37, 0x25}, {&(0x7f0000005000)=""/22, 0x16}, {&(0x7f0000008000-0xd6)=""/214, 0xd6}], 0x9, &(0x7f000000a000)=""/90, 0x5a, 0x9}, 0x1) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x1010, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000a000)={&(0x7f0000007000-0x60)=@nfc_llcp, 0x60, &(0x7f000000a000)=[{&(0x7f000000b000-0x44)=""/68, 0x44}, {&(0x7f000000b000-0x31)=""/49, 0x31}, {&(0x7f000000a000)=""/7, 0x7}, {&(0x7f0000002000)=""/151, 0x97}], 0x4, &(0x7f0000005000-0x4d)=""/77, 0x4d, 0x4}, 0x2000) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000)=r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) close(r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000009000)={&(0x7f000000a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000a000-0xaa)=""/170, 0xaa}, {&(0x7f0000009000)=""/179, 0xb3}, {&(0x7f0000005000-0xef)=""/239, 0xef}, {&(0x7f000000a000-0x40)=""/64, 0x40}, {&(0x7f0000009000)=""/194, 0xc2}, {&(0x7f000000a000-0xb3)=""/179, 0xb3}, {&(0x7f0000002000-0x7d)=""/125, 0x7d}, {&(0x7f0000008000)=""/149, 0x95}], 0x8, &(0x7f0000005000)=""/233, 0xe9, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x1, 0x17, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @jmp={0x5, 0x1, 0x0, 0x7, 0x7, 0xfffffffe, 0xfffffffffffffffd}, @map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}, @jmp={0x5, 0x0, 0x9, 0xa, 0xd, 0x80, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x10000000000}, @alu={0x4, 0x3ff, 0xb, 0x9, 0x6, 0xffffffc0, 0xffffffffffffffff}, @generic={0x200, 0x7, 0x203}, @exit={0x95}, @alu={0x7, 0x100, 0xb, 0xf, 0xb5d6274d95d73bca, 0x18, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x2, 0xde, &(0x7f0000002000-0xde)=""/222, 0x40f00, 0x1, [], r2}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00001ac000-0x38)={&(0x7f0000a6e000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x0, {0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7694b271}}}, 0x32, &(0x7f0000f6e000-0x90)=[{&(0x7f0000f6e000-0x5a)="61e4c8d0179ff7d0289b4693f87f2e11992d983956bce56982024df4abf5f1266f755ff507b0bfe9490f0b738817b06bb64bcd295bf60549750241ed2761959ae4bca2f1e81947f4717c8123520792ca60cf9b4d2b928b6ca661", 0x5a}, {&(0x7f0000d46000-0xd7)="4ba672e19751d4a7bdbefbd440db4f0da653675e636e65eb8f2cddbbbe4c487767413c4d73b1baf0d924e8b8a3c3703fe97154eb0d6916b852cc7ce4ade4b243d7c2e8b5452ab61c47e7d479546a11c71c719778bbc900b9edf1b86202710ec78f789e24ae3ee3c7c52b138a23a4c9e38b347e3541846bb679ab6ba8fc783c05122e32438ea6d108d8ced090b8d4e460cafa4f6c7aea71636080cb6894fa371d5fca2c888485c80f9f345af845b823b31399facd09880977e82d1be145a1c035e4ad03d0dc1e3c2a9dd4fdf7655227b2f3f85d4a055a2e", 0xd7}, {&(0x7f0000f6d000)="49fd1721587a5247359a53d930fd99212896893256105902ef876757efe179ed9402b0260450a2908ffcc67d4b3afab38b5ddc0e5cc90b75a615d6c6ff46203c5eb9c63b80d77cbaab6c15764d2c47620d63a8b73a6fab875aa00a17b6be0e328f80d7360d62d5862d6701712c203978b3faba7fc4ce02eb287308b61634cfd29ea8d2f068f62a56140e910fcdaf482da0b6b240dcbcfa601aefda5eb10a23c10f1549facec67c75201a8e16be4c54a3bd2cc0004c318b507358374d9d36851f6eb76f2d", 0xc4}, {&(0x7f0000f6e000-0xd6)="8b6ecd91f169ae92cd84b1a4d07df9bcaabb4f777c4ce75a8e9d3dfe15ae68da17e74e7720b0d3bd980fee7e2719f4d98d873236e9f958ce1d6218f616848201c92d489ad1eba6172786f2c58b9f09e15e25814f8e43821842b0f1eb171ee170a1e65890f33574726dc21349549d8af94d75654980992fa6a97c834c84bbbe122665ff20d60bbaa8530e257d864e00d8b1b0b68b798f196ec3a2fd8c74dc6193a1a2957c9338e2613a224b3806a8b00119b8d3a8d3cf544da78a4560f2a56553c0cf31c7b2eb74ab21ab4f2658c65a98bbff9ebeec89", 0xd6}, {&(0x7f0000f6e000-0x1e)="f47d2a30ab1b0bc8ff4669aee6324efebb4ebad3e68bd96c5a93a3f93855", 0x1e}, {&(0x7f0000ede000-0x1)='w', 0x1}, {&(0x7f0000f6d000)="168bef3035d4e0c50464a6d7445cbe4a536c20a094142a43f42b38a071817b8a06", 0x21}, {&(0x7f0000f6e000-0x1000)="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0x1000}, {&(0x7f0000f6e000-0x60)="199f7bae906e1ec1a22642476467bb7381f099a47fdb7930ce83762dfcdd66fb9e92c76254240bd557ccf928d587437215e3501126d3444d9e36e824e2da57a5f4005285f52fd0462b64b94b41b2f8d9d813c8e4d80bde81a48cf76b3030dcc4", 0x60}], 0x9, &(0x7f00004d2000)=[{0x108, 0x0, 0x0, "4d0eb0191c2c9751593878cb88802aecfbdeded5761c810dbb76296260997486f60b343623be29b55d3fc622b33236203578b352919026601190dc605c6622438e2226ea790089b5cc11a14e6d1c222e1c3d05ce5b5e83a677288ba318263730e4995fe180729af64e0b19bb4b84dfdea83a18d97e615be174ee08e395561962643da2ae99a6b97041286414768b847ddc2260d99aacf50ff454b20127854d052405eaf6fd4f8c9b2795388f50dc7642435b07cb1d0a515571f0c1cf368242a5e035d02ef01679237c1af1d7a02d440ad7e1fa26b9b6dbdf5fe323bbf7dfed09920ea630d05879867e6c6b275194fb0576cb3e48eb0a6d"}, {0xa8, 0x114, 0x401, "3d1c0b35b6d0e13fc6e79a4782db9e3924a491dcfd3d4b702428f21222f4038c61326e759482c0f8a859208c85f51dc286e16b87c37631c318813330da3ac0c8b0925eadaf1754597b2ead3130c9fdc350b15eb91efbb86d43446b36cd40820e9c853bf3f5a508911773be7531e3fe44ca5e9c9cec46296103137abe4f4a2e1c8bcb584b233a5fdbd08ac89e99a319ee3d5aab22f6cad2b7"}, {0xb0, 0x119, 0x200, "e33075ac934a02b8af24bc17fc129787eb6ca6883bb4c24dd88d05d8b9d78cdde1f09ce55027eddd9fc8039e639ff4a97f5b250209bbb58725906d10b3ddd9f535cf26ae4129d95058f98d84419f144f91fa9fc9c6d1d3e2c515eb9f1b4b19c11bd8f1dc87dad6829827b390f6ec6227e18c83c909144e2a0d5d652cb05ff8e9de7b34257052fe7f9806234689819003b4a0f83c0c395a51f965"}, {0xb0, 0x0, 0x80, "f3485df824aa7fe70a640eb551464b6d3784e140287ed7addd6cdef50a78333039ccc59523c91e60e412a1bc00b11b31f3770d32fc28ee337aed1cc6514a86ef83b646b1df84c3e16f1d5b7fab34cb3b3c2df1eae227c640d9b75b34d7c3db74068efad892078d601efcca1e8aa79d37376229efdf085576de920921e1bbb2a2f600462db7363ff09256ed39c2658bee33bc43f7012c404111389a62ef"}, {0x80, 0x107, 0x8, "8c7886ea44c47a6142515f9d5e1d926f379d64dc2d2234025521af59085847a6e66823137049e29e561059c43d07e86125dd79a104089ebae0b47b6f17354726d619afc4bedb17492b4ade6da19932ecba52e87d3b1e64a8338aef4cffdb64fb4a859b2c53852e66b890d17ec1b842bd"}, {0x30, 0x101, 0x5, "c7b7fc526f49db3256e957592bdee78927557f935288363fc1a9c48a"}, {0xf8, 0x84, 0x4, "75e03c820d9e70b7e720eb9f4d7474cdca0b96008e466aea5e22b3dfeb16f137707a2f90301fb871c5c718141529e659efc0c39238b5abf6d85bd2de4d1fd47b2ef6670b1db5b571be9678e652cbbbeba1107321415b78fb5bdc9a1a1b7e9cbd5a912cc2556d44d3952a5bfebc30dd275bb660f158c463fb008359751aa407bf88d082b65de9c4a3fa3d5fe0121e32c44a14b05699098b34af21c8dc6b8755ce5dd4c60711597068d90cdc28e82400cc4f7fea6d1c41237ba3d7fa25dad10109e3e21c05e5357c164f05379ef6af150ba0741e300c083c3b28f93151af2f1f2cf826484f3b"}, {0x60, 0x84, 0xffffffffffff7fff, "c40f57c73b56d8c3e50bd0b0d7109607282e7ccde21edc0d682ae51a8506d3d2a230aa2001e6ceaf0bcb6a8758d882821b51e16dc5cb4c2a87a08b8dc883cf2c7af363c16aeb7d07e8903775f9"}], 0x518, 0x20040000}, 0x4044800) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000021e000)=',eth0ppp0userppp1cpuset}$wlan1em0cpuset\x00') 2018/02/15 04:54:19 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x4, &(0x7f000000a000)=[]}, 0x20) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d56000-0x8)='./file0\x00', &(0x7f0000516000-0x7)='pstore\x00', 0x0, &(0x7f0000000000)="4d43e7e67d4fc02eb038f1fbf136a5e962ba6a3add315ea4a81ce887d739a8b308dd398fe755492bf22333c5cf0595f8c4165baca3dfa5d9dff70645e58d0b658bad6253782171cb1ebdfa04a670b693f9de7b9cdd052f64982193dd0fe4f85cbf908ddc41295182949bab737067b3e2115255396795c35fb619f9735c7bc124accdb7d59681e66b43f4ed41b8ca7c841082cf218368e520daa87b27be1f50e686f535653b5eea9ff85bf195543f22") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004e1000)='./file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000f6a000)='L') mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) close(r0) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r0, &(0x7f0000883000), &(0x7f00004d3000-0x68)=""/104}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00001aa000-0x10)={&(0x7f0000075000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x4, &(0x7f0000d8c000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b2d000)={r0, &(0x7f0000d21000)="e06a8c345854e90bd0b1739ed0a47420fd", &(0x7f00001a9000-0xcd)="c6cf2bb14e091d7dc0f0304c72146f2f8bb0737c796c98749c87b6934365ce5f92821901f58d95126f65e5110451073a572c70575e7e44dd18381f11bd00ce631995ff65011ab2d40d99cdfc2fe60a1c4fdbeff65e116f4e30a3000c9f27a0f2863546647e3dbc6a29f81343479324006d0e280c448fe1640aa10026275e11d991b84d70c40e288b6f7247084dd7f3c39797b0464f5787df38ccab5ed1dcbb1a95ca65900fe6b7084cc4be55b11ba34f402f4a51ee6e3526ad83d17e034d8b6b57541c0d3d67b03b8eb222014d", 0x1}, 0x20) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mount(&(0x7f0000033000+0x38)='./file0\x00', &(0x7f0000c1c000)='./file0\x00', &(0x7f00008b4000-0x6)='sysfs\x00', 0x180042, &(0x7f00009d7000)="4e4f215153823e029095192b7761dccd52702dd8138408a7a775d20011013529c29a74a4e9fa326db95eb8c2bc3ca754fab7de745f8c3ade953d7c9117c6f7cb4ccb83b02462e901b5c08925e6940f5757003fe36276a584bd6c976cfd3912e72a2010b2cd0674bf750dcd420e5cc95029f10cd6ddd297edc09e0b78d7d61b7c4cbe4528aed5411055e2147d58484edd497942d37f87fd2eea2247d543505cbb127fe4e73c364eb4") bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:19 executing program 0: socketpair(0x4, 0x80000, 0x4, &(0x7f0000209000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4d14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000000000+0x5cf)="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", &(0x7f0000002000-0xa)="f2ffba22a2d8da164be0", 0x1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x67)=""/103, 0x67}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000002000-0x5e)=""/94, 0x5e, 0x5}, 0x2002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r0, &(0x7f0000003000)="c8cf2ee17f945a841c89245318869b650062c54289d7b605c9a08572bb65f6e95603b3b114f4d181609b9dfafd1854c0eda705ea0f70a5222bc5d7268cf6d1448cb9a761a5d250e52d423c873496f774fd3949b584211e73aba1dfec82e6969ec36adee2b83c14b26b633840e2c20761bf37b77a0fd5aeb74b578390592597b3054e6ab3f3996d3da1aab18e95b275b0e74153fd8823a93bcfe9af17c9ee5b6216fbe3ac2d41a80e38de05f6ae3d6bc87d1bbadcbbab999007f065", &(0x7f0000002000)}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x80)=@generic={0x11, "1d365bc87bfc24ba88286508a9c682d320abac6a155f22070f165f95bf6882ee0e6d2939799cb64ce3c496e3cfbb0cf3e69912a0cbea602eac8256df25767f1c351c97d47f59da5760ed83d40e7d18dc86335c04fa0ff46b93a15f528605396ba7adc5e688bc2ed467e503e0607f45a758de84b6fe590b8b7a0f7b751b77"}, 0x80, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0x1000)="42373c02be4b52f7a52f20e71d8907c7b0bd37e0985d95135fab0f0f60f5fef85386377d183393a86e648ae0e6d43391b2c9ed26e685b2e62a5496e1218d5b5c22cfc25317f8cd77744b8503da2df6fbaab2896612a50ebf9b73ba74e2af7c2c146bbb03ecd6f99860dbf9db395ff0826a9496e0b4b86a0e9aa02480e2caa1a3cf3cb2eda146a846e6a185b20fbc9556c276974980fd9a6471a475f55360f79ea74ee231855327a53a84fb84b8fc3ab8eb04de861feeb7959df15de5cefce5f2705c6f1a3cab826277da2a4ba5d3cdce6c0249f1ad045e65a5749d9691ed2b409a0aae91e2eebc9dd3683b6bcac994746ebf2789add2aef3243df3d71095335ae3fab0834743dea9579a0c30a3fce681e15bbed868bfae173a2f06d6ece6298d3a6b232ecaef6149c4749fe091c1919cf3509e8c3e06db98927dd5300312990ab73ebfbe6a723f5a47cf27e6c64ed097e35666b9c71431162df86da47785cfd5e82d991f05d610eda253afce264e12b56df72ec364ab0eb1136fb1a89384b77312c3b92d94ba06d4c28e3992be8374523164ef289d8987fc436fc52eeddfa5446d8c64f3ab96f97d119ee61e048c3efd94558b4dfa026fe281f6309415bfeda032634127fbd6a6712d2a66bfd6276a44ebacbf6eab50fb51685fce4782009b48cb90bdd11a120d072c2747bd423e58409fbc11bda842837b05555749d8f3030d11250b0b4e43b67eaf3131d9712235fe4443285c069d220320d6b6424c3bd066dbbcb21fc6eb93bc94520b8d0a48eb239c2ed6b7d02941e74efedf478d56a81a592124067241e63c18d8252d0f87c99864c3ca3acee5e85ad21dee074324dc12ce20592404190cd7454ddf8a2d7f4c7f931f0d317d9be96f98b16310c42547653ba57547f7f7547d159e50987cc615693dffea9fb346a03128586f5b2019e09622f4b806206a00fb47c9739f5be4db50f7f6f37799ba5694f1cb13c9cd81b9536850587723f39bcfbe7bd169f405415834c844f6e065e5411251aa488977ca3a809d9961b45396e2f2ed11de0317575ebe63da3dceb4777eaca11d9b1d39dcff8e81ee9711d0e7be0001da0f4613acee12efac2afa05d9536f0d16ffd65715a55bb45e650888009ade4a225c161a093c6924ad60232451383031e99c7b3689862d4bc0b9a68cc6144f8a69a91121cb16d981abd2d821350b7a0baf35c242e2ac921547117dac8e3ff5df4d920329a5bd6d8df9c2e3b33146064c24cc71560c86eab74dd721dee4aee43891f4d255c23bb6d931b44dd390e7faebce53aa15d1cda8fcbe5412f2a1e800503e36aaf0b0c3ed88ad801b51812df4b46deb242bb9c37d9016f84da9a8f8e8a19a3a17e036264b9714bd2332a5ae3f6f2364edab79531bedf5d8b0e73aa7cf4be469ccfec9fc9e6fc536ea3c50da52b71bffbda95cc4ea235686d4c832881d93c022275c3671551acfe89980b269b43095efce33b3de525417a701a076067ed6ccec27419b00511b2209b504d968f9ac92a45db162d4cd26f6c873302c7d5f77ef2bdbd37629433f0968fb2907cc6aa7d4419d142fdc3be48df9158e9fe43dace52157f74126f0ba714dafa0b0af15ac219acdd390807a20acbfad776fc69911da2e155d79a9b5c16e1d0062c633acc37f1e4a7a6f1c5ddbe0a3f63310a8bf1f18dddb74ad359172378d39fa4d7406ef57815a86037fe447adb29a2728c77ad43e9a6a71aa4de28ac19393371941a94cb25e605f4671cbc0de0bb477afbb4c8f07a02b0315b653068da81f511863ff3fa70482ac94ebf05676e6a1ea3897a3c65677e398fa53bbde9aef402a5c2454315c8da3e0b09fc1ae92f2dc344f70e4869a8af50f8be7a6964af70de6e18858291f5663f17b1b9eeb7cd75d4ce6cb550b8a96bcb4102138a863c57debaed91f7d130d64b8d205ab31d61a38e2e807cd45b61a54490342cce70f87feefe20ff153abbc786d9c9cdb4f207ad5af3a8efa370838b4d710f9a52781d0e4ffafa0f782ae55649ee3a7f4757a14aac77716bd156d90401690499d08adb8c42b3f8ab46f55da20bd20404ad884b439c83a425353825aab0044700cde099165cb6e2e149ea0b0f076f895043062e37278e5fd793b4084b4239afc4bfc752bdf445eaaa61be3b2b6fcd0bdb3125aa09bc03a18b33e7651f5327082749ed6913723172c4c10b17ba29d5c77e3d1d6e899e92245c5ee6b746ed907fb36d56bb52581e38ee008eb88356e63a7d59c6efade478eb1d43c92eb542dee1a8b64216613ad263983700b483f1879fb448e2e378daf74cc6cdf9f3a699b2927207a1a709aeb4b9d386334844d08275596e48e102775f561e5bd40d2fd146deeb7fe59d67eaf18343a8cdc66ea17acde1f9bf0f401117c0f18e7ae8a28dbc726e7fdde763eb193e2bd92570aa570f2cb2d2a01c347630f7c379a90acd261e411fabc253355e97750ee75ed4f2e3b80be91b99eb708d591073feecdb60d6a20ad57734e624539ab91c1f8598bfe243ff7d82ba06b5fefed1ec9bef9bf2663316130ea9f949be83440070abfd0d7f8b154c9215071b85fea92018baa1bed4deb3f02a5656a1fb22acc91774dccd3b44bd2bc15e11f2dd43d301ee8a8168b4a25b7ad62458d4cf7aa8ef07c411497e919de71014ac3504b45c9ffd9e8eee13a6b35d9de7e6f62ead3c8fdc96d421b193bebd5b26df6a5ea5c3023d2ed2994d9efcdebe0dc9bf709fd4d8b0414a4c479300bd933d5b722657a6d40c522981bfa38e48783606de0b0ea9c8c2bf41242fbe17258bd18165926b9612773acab54a9b2beb33db2ffb22a7300d0e25609196efdc0611b36fbe38f787287f7ada2273f3526e6128982b6b876898aee433254f1111423d287f829bd4f69a72e899aa18e6ddcff86e464969f7aa18d1e99197d47a47c39b59fd85cd52a889489656bd11c69be33d2b3b63c278dff31a23b9a92e5e2ef6f6488d8e304afa307d1fc02ef6eb196cf3141c1638c7ee34b029b5e125c08d8c90702e04e870f5ecc66cd3747086b8d7d479381e7687891d9b1558a8c3db14e06b0c61758842f99b7693ddb1c221571c14168927788793c390e5a2398f880c5695adbbbe386bad28a1ef068d1b294bc70fb99e865499efdde4b0e62b095f67c72b5bbed1d547c577c2b665dae6c2301ed722eb301a5c3f1c45cf8fab47cfe49a3424dda74a88b58be10b5541e875cb5bebaf1b4aafbc4b2fe635d97b9d31e55c1d6078a9433c78f7038786c0d1c18f8120148c5aabd9f0dfcfe392f0a945a9b0701492bc8a51bb13b1ecb6b7a62599f395fe8f4c2d42519fd82d993a751dafb77d18abb8cce2ecdedfe584905b2933a62bec7cd118f96719c605dfa262e6589c26f9ca0b051aa48a245c1c2c244be38c2689b9dc983c717688c37a530f85d35afcdb94ce1d1fb7a1c84cc42d8777cb4f46c1be6c98250c0110535118f68f4d187a3609666b5b89725e124e66ebdaf2d27afe728b28e14ab4fcc328851ea9105bdbabfea33aa129ed7c63aef9c1ccacf5bf1241dd7f11c7921e96e8177e958f8b35a68d39d5ed5e7c4b2858dd3a349ea2a7fdd45e372f5165dd2b579ce4e9336e99371141a2568047820fb7992f1b7a5d92144e73a7fcf54ba644bba67ee8f70b62b18a1ec631ec780a8aa8ed8bd520dd8ba00fc563ba6ec949228e5da7822baba6f5acc843a46ad10aa2400d3dc77c10e015440730258b8bb3131ad3a16c7b60ceab7f08b61f83da025fbff89930b6510a7d433402bf238673b5e3f0a66c0f7ee6141f873f40b5ca1cef708c19ab690086284f5736fd02c1c581f5f28bb67ec197c44feea792557920d07257f41ffc302c864c422e5980499c0403742769579352a8f36afc1ece0121c037a90bd780e4d513ca653ac3cec4f2d51c62d4d6ad07f22087da2078ad4e25ec58ba38c5b193a1cece05c169a0ef61ed51e855369b344063ac1cb9e4580344d3b872c620a0331837bd75db823474f8682ac0e886e2a5a940f613cb7d64c8020c2f9278af07ce3e5de1a46af55e32379a35e0ad706f54f269474a4e19465fd49e6466d372ee175ac2405c748ed44106d42ddd4f1323997158ce8733b92c8f1339d3fc9520fdab855af61ad2a6ef43cda540593e32e136659d39dd85bdd2e5632a7d9a16305fa57d65604cd980d08de7b619e5a9c952e61921e10c4a13cbe2b75a12412bbf5caabe04a568d81ebc2b8f0082d53e5cbc1339f691515cd2d3a495b83037b00af58e1d0c859b977d9556d4ac23372edf327dc069d1d784e2659701c6f2a3ea9025f3d9b08d2fff2c79cd9177055f3985de2bc9ab2539515aec0f01a0543dc358191622c2eec4fdf49944c67d68c71be67c8bef06daf817057fa0e8a761ec8d858ca1b7fb2e7525930f835eea239e37f83a4d64bb87c781c971995a806760254c131752d6b78e79af8f237b2c3b494006d1774e7c03e2a304d66650ce7d4cf8b960b5bdcfdc767438f4c2d3cee042e58c2c605d0f79bc5ccf2ef9de6682dc2e6f107cd675629d97f4871c17e188152c41ec069b2a3da3f13451db3027c357bd25da42fb5d392131c5af8ef5c23dc3bda7102b463d1d5b886be8be7b3ef91c05f4adb6808d2a94008059476a89a8d693cf89db923c93c4dc5d37b23645284ce287dfb8a60fb108c497a43b18f7b97e5a6961bdb8299f34c254a5aa9e03def96f25c60ab205fd5382e194881315247ba71aeb6bcf262deae3bc05bb14fe1664aeaccb419fa96c15cbe5da7285f51a36c33a9d8ed24fc54eedd2d1357fa7a45c63e98bdc0c22c1593132b8d386bc78cca6b080637afef36162c1a2d407239f0169e039e9af0be1ef74d789dece8b9f55d3db5f1a06a3d3a7e3e8f0f6df035158f1ed4a6abe4ea3d4b1baf156940447204c9dc412d62dcfb0a6ee445bba7c485b880a5936c8eb76a232c58568bf6df5026ae0cf5b9bb9e46cda5e54b2c8d9bec2e4ab4295764c57f00267bfa653cb98274ef72b1353ba5ab051e375bc71d813bf16f364f740f2896d55acdb2f68503ad206456df8ea871c0b2c907a6b953b48e53da7042fc25d8267437e7034ab10d90d462b48f00143575a2666963a30434cd4769ca9086844b1b5687912da5738354543d11a8bab6180e0f8317cec397898f4d6f92e673f6f6fc47b679072bc74f6ddd242155587316c22a41d31ca83dafa3c14bfc6b32669b3e1660c1679416ffabae7e67c28e08a0408e4f488627630681cdb507d17052529093af36c5fe102a189512c2abf26461625ae33445be70b747c7c5fa516e98dac39502601cf87f5c598526971a7b2ccde19b7093be6372cbafdcbcb967d1b782058a5df212871a91ca45f110bafa4e008a4bf21618e1ce6a7c6866f640188b657e2a4d8ff8dae09fd3ff0f2fa00117ea67aa1b7881b473ba7f807e088695613b85dc0cc2f702dc2fef68c5dc25a5cdfb90ac33c3cfb63942cef01f3d1d97d2bd767ea7fbdf0c3d919d0a3f0783b450c199e02a03b492f8f7517dd2399b09b6c7a5578ac6c95e3f2f6f36e48b6e680ce94321921023e768b7e6603984cc75b7484ff14489544dfa8569157001b85d9445497ad7bc72b7767d4a967a3280bc25c9fdfeecf670e6780673b5768df5f56da7406dc1c28dc07855f0572dd0836e1e79f47586706db085fc81b3cfcb32005dcff1f0b02fa08f326f73f889c4310b394ac52f130d7fa61d6828ec92ad5ad20ff20144196c6002bd3021e81a97bc9fe48c4ca5fb077f5925416e4544a724", 0x1000}, {&(0x7f0000004000)="934ba09e655853a5a39c2fb9820d94", 0xf}], 0x2, &(0x7f0000005000-0x1e0)=[{0x100, 0x117, 0x100000001, "849ec95e391dee348a6a4cfcb7282d290c70bcb7bd63d173593d7ec294b503c3fd8e79830d408f7b93dce696f4aedcfa3a96a617b5d4b1c7447b76796e5f30801d12cd824aa726879441335e7b09955bd4f5f88c4814c985e0ab2debb55aa82d5981c8ccd3df00883da9b09bd10b0562e53acad187a723ed37d534d88015bab908700854e3485d00ebec69eff7e7c8ed550fe53314788229f684e1a33649a218ab6028becdaf3afe989b9ce651b118c4b68ede1df15f4b533aac7ad914779a35e3ad9e35ddf4631eac249f85b07bdf6a702dd6c534aac589200047e62fda40c5f0116d0834409616bc7db81d724d"}, {0xe0, 0x112, 0x10001, "fc9a1e7e27c1d5774343a09de7f34479c43932661ed4e00916680e4f4ad8e9828af598eece400ef776ec241db4a4eaffbebca81024addda39d6279923de190937e4490b16d30906df4152695be5a46287f0053863056335c4c01364727cccb548fd2e0913ed84c9417c3e9ab863260579d22ab92b13ab46beb1fd20cda63b4d8fe4291c5d4c0985adc8c47a3c0432da4fe7a8b6347df18f938df3e386eb6c60dd52f8b81070aaf550cf6466c9944f8e03fd3d2e7c09eef1330c93e2fcf689892dee516bd0d23cf3b33"}], 0x1e0, 0x80}, 0x4001) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x8000, 0x1, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r0, &(0x7f0000006000-0xf0)="75431dcb5813c2ca328ca767f2df6b30324b41c5546cc57e4cd27fd79d39375129e70677cd0fd79a93f64e9a3438e43169c5d846df862ea9b7a36f4d7c09f6b61e36d91049168cd8942371a82532d542b209809c7ad0882c14de1fdad225aa3b54365b5636a18b8908bf67e4bc50cf814c7df98b9ed560b76095753842e46e2c129b56f791bf953740a2cefa2e01f4421c548887a81b77e8eb93c7fc2bc7ba29e55ef54a074033aa941662dfa44e983e5a361e24a40e2a892c8fedf770dbfd9d1d3057a6424379b722c36f09090505611bbc1216ddaddc2a8e80c5f1f0b63e049c0a6bd444f5435bf40f5f5eafc9f932", &(0x7f0000006000-0xb8)=""/184}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000006000)="bf5ae667a4499b57614fc0975777d3edd642ccc18a1591154924956aeee9f3f176f92b3def0473ff6cfcef70267714f60775d4bc3eaba2411972ffdb95c498a3a0f6e32e3a4a74f475a1de55a20ce4340a0055f8e9eb69d2732aa54efa61b402ee4ae8be28f03b34fa862c1fdee12b397a58", &(0x7f0000006000)="a875ed36f167f8495a7e70db0e7218d5a45e016af42cea75d55046a471323cef43278a00769bb007a96efd1941c724492cfe0250b22a4ad9d921c5e86d62f7f7683744c48d9776c2c6b9bc3a674458e28fad097880e430a485d53f", 0x3}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000008000-0x8)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000002000)=[{&(0x7f0000009000-0xb4)=""/180, 0xb4}, {&(0x7f0000006000)=""/204, 0xcc}, {&(0x7f0000004000)=""/139, 0x8b}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000009000-0xda)=""/218, 0xda}, {&(0x7f0000008000)=""/233, 0xe9}, {&(0x7f0000006000-0xcc)=""/204, 0xcc}, {&(0x7f0000007000-0xf)=""/15, 0xf}, {&(0x7f0000003000)=""/91, 0x5b}], 0x9, &(0x7f0000003000-0x36)=""/54, 0x36, 0x4a}, 0x2000) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) socketpair(0x4, 0x0, 0xfffffffffffffff9, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f0000001000)="fb05a34b6209ee91a0bf4a57466e4edcd45a4f006607ec7910f8913f4b348fc493b53e75112efd6c1ca848c5a70177802de104b9ff2f9d8b51c1f731ceb0b5da82119eb3431dc779f7d1c4f2fe03c78459c63f73", 0x54}, {&(0x7f0000021000)="a9e901db9e5c7f67e6b2ff93f3e5e3bcd6ff530f89a02b021bfe429c8ae013b70ef71002fd59d72b9d05a396aacb776761affcf9d3c64a5ecd9a1a5efeb42f39212a4402aa867cb63d671208cd65413af540fde8292fbf4830aa4265a0fa33e0814961b95780d760d88bdfe3b70b268d094653c6a92a3b3a189ab62b528d9cb83ab4390482c622087dd141a1b763bfa29cdfc9324b526138fb7ce5fa04447ed6ab099304883f9392876ce7a59e08c2f000f6c00a254b7689bc4515d288d5bdbcadfe882564ca", 0xc6}, {&(0x7f0000022000-0x1000)="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", 0x1000}], 0x3, &(0x7f000001b000)=[{0xe0, 0x111, 0x791d, "5981cd852dbf5c155b268138d07d8e8be3cf7ccef34961a8dc6dcf91df59ab87822ba2d682f82856e41cfc3ce096495275b098bc45cd5395cf22ac075dee49115dc5eab11d28ca5a5317ad30b2d3b49495d019313752ecad531eb7b132d6b35c5364129bd34bd472c28a871ea302c034717e107ee4c846f3c9e2e2807ab3e4a781c232513ea0b8999672e4da94714c05bea845f544890ec1acaf7d6728e05201ce461ce4fdbaf176be4d1a3dd340ae04dc9877c33e774ae61c9d0fbb408de7b8068b6eef1a2b9ba951"}, {0x58, 0x11, 0x80, "09e1b8af51eaae8c0b1f4dda2702f2f4c9b63de84ff42e502b848d8c3fcdba8e5552a2b270147938a3a9698ecdbda65af4b53cf9846b0312f08b837449ec59a862"}, {0x70, 0x13f, 0x0, "991d6e7bbad2313f3bf34fe21eebae16c464cd25c8c5dc57b295346a9d5d72b37f751a6ef3fd9c3c7ba151ef565380cec0268916f85cde6af547addf7e84e62ab9bd4538716d333ec512c63d16292b90160e10c4484a4d051c6d62aa"}], 0x1a8, 0x10}, 0x44844) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) 2018/02/15 04:54:19 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000bcf000)={0x19, 0x2, 0xfffffffffffffffe, 0x5, 0x4, r0, 0x101}, 0x2c) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0xc)={0x0, 0x3}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000617000-0x18)={r0, &(0x7f000002a000-0x1000)="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", &(0x7f0000830000)=""/4096}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0x10)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dc6000-0x10)={r0, &(0x7f0000959000)="1641719966"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f66000-0x48)={0x2, 0x3, &(0x7f0000ba8000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [], {0x95}}, &(0x7f0000731000-0xa)='syzkaller\x00', 0x6, 0x81, &(0x7f0000f66000-0x81)=""/129, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d4e000-0x28)={r0, 0x0, 0x52, 0xa, &(0x7f0000f65000)="1f48c6e984c1be18354c227d1a52b09f863d51bcc0a4ce7876f039bc15e15adc89cbdad869fdaae692d18c4024d3396ac485e4f9dad5689cd8badd1f15dbc6de640203e46a9cea0e121d8e1589b3d89d6ea7", &(0x7f0000f66000-0xa)=""/10, 0x20, 0x100}, 0x28) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f65000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d7f000-0x4), 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000062e000-0x8)) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000f64000)) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b8e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x9)=@rc, 0x9, &(0x7f0000f75000)=[{&(0x7f0000d1a000)=""/184, 0xb8}, {&(0x7f0000f76000-0x7f)=""/127, 0x7f}, {&(0x7f0000b7f000)=""/155, 0x9b}, {&(0x7f0000f75000)=""/217, 0xd9}, {&(0x7f0000a6e000)=""/113, 0x71}, {&(0x7f0000f5b000-0xb)=""/11, 0xb}, {&(0x7f0000f75000)=""/89, 0x59}], 0x7, 0x0, 0x0, 0x80}, 0x971a07f550458351) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000add000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00009a0000-0x6)='ramfs\x00', 0x1000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000106000)='./file0\x00'}, 0x10) 2018/02/15 04:54:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000)="e873797374656d76626f786e65743100") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x5b, 0xff, 0x8, 0x3, 0x80, 0x0, 0x3, 0x10028, 0xf, 0x0, 0x7bf8, 0xdd, 0x933e, 0x101, 0x7ff, 0x8, 0x14, 0x1f, 0xc23, 0xe, 0xffff, 0x2, 0x7, 0x3, 0x0, 0x1, 0x100, 0x6, 0x4e06, 0x8, 0x3, 0x7fe00000000, 0x8001, 0x5, 0x7, 0x0, 0x2, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0xe}, 0x2, 0xdb08, 0x3b30e530, 0x3, 0xffffffff, 0x20, 0x9}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0x6)='}wlan0') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000022f000)) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000026000-0x38)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x26a}, {&(0x7f000001f000-0x27)=""/156, 0x381}], 0x2}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000027000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000020000)={r1, 0x0, 0xb5, 0xb0, &(0x7f0000027000-0xb5)="c71b26c1d81a1ad07a21a5d5c66a6520f23cf850a7ba5358961ad2a18137d09464b221677994e032652b64a064a7129a4ab029a943f46f31819b5095b42434960a671850ef8ce5934d43189eca6a62060bd1d6301c98d1f7c4f200a721eedfca5862c11b1695cbc46c563ca172c5e41f523e64f5c8834351a663e9b07af5bec0e475b30d1367bf0f909e156cd19d92417fc3e6fc67c8a820d8be15ab91a37d25240a24ee323604fba9c1e6b3aebf3888f9d5accc0b", &(0x7f0000026000)=""/176, 0x0, 0x4}, 0x28) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000028000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r2, 0x50, &(0x7f0000026000-0x50)}, 0x10) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x8, 0xffffffffffffffff}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004ab000)={&(0x7f00002f0000)=@nfc, 0x10, &(0x7f00001b6000-0x30)=[{&(0x7f00001b7000-0xdb)=""/219, 0xdb}, {&(0x7f0000fed000-0xc9)=""/201, 0xc9}, {&(0x7f000027c000)=""/206, 0xce}], 0x3, 0x0, 0x0, 0x7}, 0x40000100) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)=0xfffffffffffffffd) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000348000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000776000)={&(0x7f0000892000)=@nl=@unspec, 0xc, &(0x7f0000b60000-0x20)=[{&(0x7f0000669000)="ccd2548d54", 0x5}, {&(0x7f00000a3000-0x37)="d217fbfe17e894091af10dbfbec95e269b2b9ba34125b022d7fd8cd3ebc539e926a1224995013e567d3a07f71f493ba4d1470f7430f3b4", 0x37}], 0x2, &(0x7f0000c3c000-0x1e8)=[{0x88, 0xff, 0x80000000, "c3c4eed2c9487113599a42a41fec567dece148502b43c3e2c7114e6222fd8d4594ee36f71e90164f233ead0d8058b5256b31c8913b2ebfa1b54adb81e0c284569251760ac087d1f56f949b201449bfd31bd1cf0d8d9efcfe9d82d0351e0c5f67f1a05f3f0ad26c8e73f0125f992a88f7318a"}, {0x68, 0x111, 0x4, "8e66746a6f772e041b87d4c6c7c0a6ddd1cb589d9c9cbe3860dca7fa870cf00ef76bdcb7cb0f4d6e30d34df69832920ab6b4570cca2c31fc313d923d9bfb976a3885bfecde963b5936f9e85fbfd6f64c11"}, {0x30, 0x10e, 0x8, "15a8f9e42704162ba93d653a7eaf6d7898fc1cf95d9190938cdcda60"}, {0x50, 0x114, 0x7, "936316a0363bd9f3ed69486129639dc29cb9e482442f3b3f0379971f96e7382e82ec0761a723dc23256df93afad1adc488d5d19d2253c1284a873adc2326"}, {0x78, 0x105, 0x0, "e05d673152aae4cedaff43714bfa52a9aa9b34eb2263b507d4ad12d371432c679be00ea7f355606d6a13975acf9d9a6b28b33afdbdf36b1dde6815b8515ce0a7ab070ccc92ee67b836a3dd7bda2914f1540eacb1af8b1463265135acdf5706e6f33e916d"}], 0x1e8, 0x24000040}, 0x4004000) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c40000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c4f000)={r1, 0x50, &(0x7f0000569000-0x50)}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d55000-0x4)={&(0x7f0000197000)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000227000)={&(0x7f00009b7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000336000)=[{&(0x7f0000b25000-0x1000)=""/4096, 0x1000}, {&(0x7f00008a6000-0x9d)=""/157, 0x9d}, {&(0x7f0000b89000-0xe8)=""/232, 0xe8}, {&(0x7f00000d3000)=""/4096, 0x1000}, {&(0x7f0000d02000+0xa2d)=""/39, 0x27}, {&(0x7f000035b000-0x23)=""/35, 0x23}], 0x6, &(0x7f0000748000-0xc2)=""/194, 0xc2}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f0000383000)={0x3, 0x7, &(0x7f0000d81000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb9}, [@map={0x18, 0x8, 0x1, 0x0, r2}, @ldst={0x3, 0x0, 0x0, 0x6, 0x9}], {0x95}}, &(0x7f0000144000-0xa)='syzkaller\x00', 0xffffffffffffff79, 0xfb, &(0x7f0000068000)=""/251, 0x41f00, 0x1, [], r3}, 0x48) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000006a000-0x10)={&(0x7f00003b9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000457000-0x10)={&(0x7f0000859000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001e9000)={&(0x7f0000e2e000-0x8)='./file0\x00', r4}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000066c000-0x10)={&(0x7f000049c000)='./file1\x00', 0x0, 0x10}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000efd000)) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d80000)={0x0, 0x0}) recvmsg(r1, &(0x7f000047d000)={&(0x7f000094a000)=@rc, 0x9, &(0x7f000059e000)=[{&(0x7f0000b39000-0x75)=""/4096, 0x1000}, {&(0x7f000077c000)=""/248, 0xf8}, {&(0x7f0000eae000-0x2a)=""/42, 0x2a}, {&(0x7f000022e000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00001d1000)=""/59, 0x3b}, 0x10040) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000a62000)='./file0/file0\x00', 0x4) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002fc000-0x78)={0x5, 0x78, 0x100000001, 0x0, 0x1, 0x3ff, 0x0, 0x1, 0x4, 0x4, 0x2, 0x2, 0x5, 0x4, 0x7fff, 0x0, 0x8, 0x7, 0x6, 0x90b, 0x6, 0x0, 0x1, 0x0, 0xf697, 0x7, 0x2, 0x5, 0xffffffff, 0x8, 0xffffffffffffffff, 0x6, 0x400, 0x7fff, 0xa3e, 0x0, 0xa3, 0x0, 0x0, 0x10001, 0x7, @perf_config_ext={0x40, 0x100000001}, 0x0, 0x7, 0x3, 0x4, 0x2bb5, 0x1, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xe461, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x2, &(0x7f00007b5000)={0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000585000)={r2}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007da000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000657000)={r2, r4}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000056c000-0x10)={&(0x7f0000a12000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0xe)='./file0/file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0x5)='vxfs\x00', 0x20, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000001000)='bdev\x00', 0x0, &(0x7f0000004000-0x3d)) socketpair(0x5, 0xa, 0x81, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r0, 0x0, 0x8b, 0x55, &(0x7f0000003000)="0c87116d3d2f960bb940098ee44a76c8e3f7798e2b137ea5fe29031e755d8e3edc99652c4479fedd0ba433711c278b31f38c9d9709bfa1bb8400ddc698d7f73ee0fe06546daef55e4e3bd54d1fa6f5494387c79cc36d8d74d21906f32954a9dbef8615ecf9dde507cc7d648b27cdba798735cafaa9e17f0db35dcc14bbfbbe688625ed0270914dec46f5d2", &(0x7f0000005000)=""/85, 0x7, 0xfffffffffffffffa}, 0x28) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x6, 0x8, &(0x7f000058e000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x565) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000003f000-0x20)={r0, &(0x7f000090f000)="39282afe90cdf0e65ef8926f5afc6bd0d88948f8e5274625d07ba6ba5a69c7a3cc076528364cc308601dc49b1abef4cf2ec783a25e5299f41bc16f70", &(0x7f000056a000-0xf6)="56785dfab0a88691c7bb2b8278d678abca73c4d204d44681e2980f674dbd57a814ce2a3c8c362ef1e4ea9cc34a7e404cd0a05e22f96c077cede5a4e2f2dc143e65d39d73eb89eafeec68a8d93e65916d9dec6214d07d7f6d01dd05733763843251e2d53bb11865226e3d63a21b5bd823a1c66739f95141bb3243775949bd4e80307c0cacf52f3d80378fe31e4b759226322169bde205f8e5eef3cf432afcd41834865d51a866d729decce204d1c81e20b3b8c934eebfbcdab8642888b5c5d2296e0e2657b9fe59615ebc703ce1b2ab3696b9bb911ca9cb46a11b1a2b71cdb49f171dab0e865e81ffc3681003bb922a408ea31e0db891"}, 0x20) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0x2, 0x7, 0x8, 0x5, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/15 04:54:19 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b89000-0x8)={0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00001a0000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[]}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x6ec4, &(0x7f0000011000)={0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000012000-0x4)={r0}) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r1, &(0x7f000000f000-0x5b)="3c05eb0b122e6bdd0fbf57a359298d189c93e4d9610c290d606150a1652d2c2146f720e08c7f950394336c03e01a09181a5332303ea9841e9f48b8000f970504aebe009a82a3ebd024a4d96740c91ce2788b9a4f948570a1640aa7", &(0x7f000000a000-0xea)=""/234}, 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r2, 0x7, 0x1}, 0x14) recvmsg(r0, &(0x7f000000e000-0x38)={&(0x7f000000d000)=@can={0x0, 0x0}, 0x10, &(0x7f000000d000)=[{&(0x7f000000e000-0x16)=""/22, 0xffffffffffffffd7}, {&(0x7f000000d000)=""/4096, 0xfffffe34}, {&(0x7f000000e000-0xdc)=""/220, 0xfffffffffffffdc2}, {&(0x7f000000d000)=""/173, 0xad}, {&(0x7f000000e000-0x4d)=""/77, 0x4d}, {&(0x7f0000003000-0xc5)=""/197, 0xc5}, {&(0x7f000000c000-0x70)=""/112, 0x70}], 0x7, &(0x7f0000005000-0x84)=""/132, 0x84, 0x16d}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x7, &(0x7f000000e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1, 0xc, 0x5, 0x5, 0x30, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000004000)='GPL\x00', 0x9, 0x75, &(0x7f0000001000)=""/117, 0x41f00, 0x1, [], r3}, 0x48) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000-0x4)={r0}) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000757000-0x8)) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7f}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r0}, 0x48) mkdir(&(0x7f00004e9000-0x8)='./file0\x00', 0x100) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000918000)='./file1\x00', &(0x7f00003d0000)='./file0\x00', &(0x7f0000dd1000)='fuse\x00', 0x8, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009e7000-0x8)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2a6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) socketpair$inet6_sctp(0xa, 0x10000007, 0x84, &(0x7f0000fdd000-0x8)) 2018/02/15 04:54:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/15 04:54:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f00002a6000-0x8)={0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000385000+0xa72)={0xf, 0x80000000, 0x4d94, 0x7, 0x2, 0xffffffffffffff9c, 0x8000000000000}, 0x2c) socketpair(0x4, 0x6, 0x5, &(0x7f0000566000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000)={0xf, 0x15, &(0x7f00003e0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @ldst={0x0, 0x2, 0x7, 0x7, 0xd, 0x100}, @ldst={0x3, 0x3, 0x6, 0x1, 0xa, 0xfffffffc, 0x1}, @exit={0x95}, @jmp={0x5, 0x40, 0x4, 0xe, 0x0, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x7, 0x7fff, 0x0, 0x2, 0xa, 0x40, 0xffffffffffffffff}, @alu={0x7, 0xffffffffffffffff, 0x9, 0x5, 0xd, 0x4, 0xfffffffffffffffc}, @map={0x18, 0x4, 0x1, 0x0, r2}, @map={0x18, 0xb, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000685000-0xa)='syzkaller\x00', 0x7, 0xe2, &(0x7f0000df2000)=""/226, 0x0, 0x1, [], r0}, 0x48) close(r2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r5 = gettid() perf_event_open(&(0x7f0000fe6000-0x78)={0x2, 0x78, 0x9, 0x9, 0xfffffffffffffffd, 0x6, 0x0, 0x4, 0x40801, 0x7, 0xc3cd, 0x1, 0x4, 0x7, 0x7, 0x929, 0xc, 0x80000000, 0x0, 0x32f804b3, 0x0, 0x7, 0x100000001, 0x80000001, 0x8, 0x5, 0x3f, 0x9, 0x81, 0xffff, 0x7, 0x6, 0x1, 0x100000000, 0x3, 0x4, 0x5, 0x9, 0x0, 0xe4, 0x4, @perf_bp={&(0x7f00002c4000), 0x1}, 0x1000, 0x9, 0x9, 0x4, 0x10001, 0x80000000, 0x100000001}, r5, 0x6, r1, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 04:54:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x400, &(0x7f00000fa000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000fb7000-0x38)={&(0x7f000057a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f000074e000-0x30)=[{&(0x7f000071c000)=""/116, 0x74}, {&(0x7f00007d5000-0x5a)=""/90, 0x5a}, {&(0x7f00002de000)=""/170, 0xaa}], 0x3, &(0x7f0000761000)=""/142, 0x8e, 0x100}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x1f) r2 = getpid() perf_event_open(&(0x7f00001cf000)={0x0, 0x78, 0x401, 0x8, 0x7, 0x101, 0x0, 0xff, 0x4048, 0x8, 0x4, 0x3ff, 0x7fffffff, 0x9, 0x9, 0x6, 0xfffffffffffffff7, 0x3ff, 0x2, 0x2, 0x2, 0x2, 0x3, 0x631, 0x5, 0x2, 0x4, 0x8, 0x1, 0x6, 0x2, 0xbe, 0xbb, 0x100000001, 0x33380, 0x81, 0x7fff, 0x6, 0x0, 0x8, 0x3, @perf_config_ext={0x4ea7000000000000, 0xff}, 0x2000, 0x7, 0x3b7e, 0x3, 0x6, 0x7f, 0x20}, r2, 0x1f, r1, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007d3000)={&(0x7f00007f8000)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f000030d000)={&(0x7f0000fd4000-0x8)='./file0\x00', r0}, 0xc) socketpair$inet6(0xa, 0x2, 0xff, &(0x7f000042f000)={0x0, 0x0}) recvmsg(r3, &(0x7f00002d1000-0x38)={0x0, 0x0, &(0x7f0000b57000-0x10)=[{&(0x7f00005ce000)=""/59, 0x3b}], 0x1, &(0x7f000035c000-0x58)=""/88, 0x58, 0x40de9d2d}, 0x40010000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000866000-0x8)) 2018/02/15 04:54:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ccd000)={0xffffffffffffff9c}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f01000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000266000-0x4)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000622000-0x20)={r2, &(0x7f0000262000-0x11)="c41966a1170a20c19e069dc37ac2e664a1", &(0x7f0000121000-0x15a)="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", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005df000)={r2, 0x28, &(0x7f0000a8a000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000010000), &(0x7f0000011000)}, 0x20) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0xfffffffffffffd09}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001a2000)={0xffffffff, 0x2f1, 0x8}, 0x31d) r1 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, r0}, 0xbda1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004f0000-0x18)={r1, &(0x7f0000cc5000-0x62)="85f24c30e7a6275b0eb0888aa4442110ca62fb0b12d29e09a6639ced2186608ea9d22d47105c7ed1182eca6e700f423fda635de2fd782c95f1791a94e13c7ecea145b3fb6c500263641ccb29816c04992a7a07852dc4c239dbc40000c285be704b64", &(0x7f000021f000)=""/142}, 0x18) 2018/02/15 04:54:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005a5000-0x38)={&(0x7f0000722000)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f000065a000)=[{&(0x7f0000d5a000-0x6f)=""/111, 0x6f}, {&(0x7f0000153000)=""/4096, 0x1000}, {&(0x7f0000f47000-0xa6)=""/166, 0xa6}, {&(0x7f0000a87000-0x98)=""/152, 0x98}, {&(0x7f0000ab1000)=""/188, 0xbc}], 0x5, &(0x7f0000d75000)=""/101, 0x65, 0x1}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f000072e000)) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x4, &(0x7f0000c06000)=[{&(0x7f0000236000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0x1}, 0x0) socketpair(0x1000b, 0xf, 0x2, &(0x7f000097d000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002c9000)={0xf, 0x4, 0x100000001, 0x9, 0x9408c4272400f6db, r0, 0x45d}, 0x2c) 2018/02/15 04:54:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x5, 0x1, 0x1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac6000)={&(0x7f00008a3000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000-0x20)={r0, &(0x7f0000958000-0xcc), &(0x7f0000932000-0xc1)}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000775000-0x8)) 2018/02/15 04:54:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x3, &(0x7f00008dc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000034a000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ea4000-0x10)={&(0x7f00007ce000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 04:54:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bd9000-0x78)={0x1, 0x78, 0x24b8d79d, 0x0, 0xa8a3, 0x2, 0x0, 0x800, 0x5400, 0x4, 0xffffffffffffffff, 0x9, 0xb9c7, 0x75, 0x4, 0x5, 0x4cd, 0x8, 0x6, 0x7f, 0x7, 0xd00, 0xffff, 0xf2c0, 0x3f, 0x20be, 0x7043d673, 0x6, 0x7, 0xa0, 0x8001, 0x5, 0xffffffffffffdf17, 0xe52d, 0x8, 0x4b, 0x10000, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x10, 0x9, 0x9, 0x7, 0x2, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x40000000000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x801, 0x91d, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xf, 0x10, &(0x7f0000003000)=@raw=[@generic={0x6, 0x123, 0x18a1, 0x9}, @generic={0xfff, 0x81, 0x6, 0x4}, @jmp={0x5, 0x4, 0x7, 0x0, 0x7, 0x8, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x9, 0xb, 0x0, 0x5, 0xfffffffc, 0x4}, @call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000003000-0xa)='syzkaller\x00', 0x68, 0x96, &(0x7f0000002000)=""/150, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x0, 0x4, 0x4, 0xe4, 0x0, 0x2, 0x5000, 0x4, 0xffffffff, 0x852, 0x7b, 0x401, 0x2, 0x200, 0x4, 0xffffffff, 0x4, 0x9, 0x7, 0x1, 0x4, 0x1, 0x7, 0x40, 0x21bb, 0x8001, 0x3, 0x2, 0x101, 0x101, 0x81, 0x3ff, 0x4, 0x19, 0x8, 0x5, 0x0, 0x73cc, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x20004, 0x20, 0xfd, 0x6, 0x7ff, 0x8, 0x8ba6}, r5, 0x9, r3, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x7, 0x78, 0x9, 0xfffffffffffffffa, 0x6, 0x5, 0x0, 0x5, 0x200, 0x1, 0x1, 0xfff, 0x9, 0xfffffffffffffffc, 0xd419, 0xd93, 0x0, 0xffffffffffffffff, 0x4c, 0x9, 0x5, 0x0, 0x10000, 0x3, 0xbc, 0x3f, 0x4, 0x8, 0xfffffffffffff31e, 0x6f9, 0x0, 0x9, 0x40, 0x80, 0xfffffffffffffffc, 0x81, 0x7f, 0x21, 0x0, 0xfffffffffffffff9, 0x1, @perf_bp={&(0x7f0000004000-0x1), 0x4}, 0x1180, 0x1, 0x400, 0x0, 0x4, 0x0, 0x8000}, r5, 0x5, r2, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000004000)={&(0x7f0000006000)=@can, 0x10, &(0x7f0000006000)=[{&(0x7f0000003000)=""/179, 0xb3}, {&(0x7f0000004000)}, {&(0x7f0000003000)=""/210, 0xd2}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x68)=""/104, 0x68}, {&(0x7f0000007000-0x6e)=""/110, 0x6e}], 0x6, 0x0, 0x0, 0xffffffffffffbadc}, 0x0) gettid() ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x80000001, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xc, 0x5, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x6f, 0xc, 0x1, 0x3, 0xc, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7ff, 0xb6, &(0x7f0000004000)=""/182, 0x40f00, 0x1}, 0x48) 2018/02/15 04:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:20 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0xc, 0x4, 0xee, 0x100000001, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) 2018/02/15 04:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001b, 0x1, 0x7fffffff, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000258000-0x38)={0x0, 0x0, &(0x7f00005ad000-0x60)=[{&(0x7f000049d000)=""/107, 0x6b}], 0x1, &(0x7f0000999000)=""/164, 0xa4}, 0x0) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000510000)) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f92000-0x8)) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[]}, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/15 04:54:20 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000579000)={&(0x7f0000f83000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f82000)=[{&(0x7f0000f83000-0x19)=""/25, 0x19}, {&(0x7f0000f83000-0x90)=""/144, 0x90}, {&(0x7f0000f83000-0xed)=""/237, 0xed}, {&(0x7f0000bb8000-0x43)=""/67, 0x43}, {&(0x7f0000f83000-0xe7)=""/231, 0xe7}, {&(0x7f0000f82000)=""/207, 0xcf}, {&(0x7f000084f000)=""/176, 0xb0}], 0x7, &(0x7f0000f82000)=""/10, 0xa, 0x4}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f83000-0x48)={0x4, 0x8, &(0x7f0000f82000)=@raw=[@ldst={0x3, 0x1, 0x7, 0x4, 0x5, 0x1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @generic={0x3ff, 0x100, 0x8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000f82000)='GPL\x00', 0x5, 0xf9, &(0x7f000031c000-0xf9)=""/249, 0x41000, 0x1, [], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:54:20 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000)=0x7fffffff, 0x4) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0x0, 0x9, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x8000, 0x4, 0x2, r0, 0x6}, 0x2c) 2018/02/15 04:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e68000+0xc9c)='./file0\x00', &(0x7f0000537000-0x8)='./file0\x00', &(0x7f0000968000)='minix\x00', 0x1000, &(0x7f0000e4c000)="dba8ec26f8c30d35fd7a9d602a7794c5ace2bd5a7c2f6b9dd7a5120c73a96dd7e1f36b21d5594720039de05687091d3c3abbaa49ccdfc8af83f975d7437a34876e7081412c472a09f608f36fecb4242c7b2d5e02929cf9487aae86e0138a05903663d0fced7d26") mkdir(&(0x7f0000dba000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/15 04:54:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)="a6d838574caf03e197846a34800230db25ff47626d11fa0042a266c9cbc4c6089c738945a82f1a6c5dcf2b060faa88e60459568ace37f704", 0x38}], 0x1, &(0x7f0000c33000)=[{0x10, 0xac04414bd56c6527}, {0x10, 0x115}], 0x20}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x0, 0x40}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x40, 0x0, 0x100000011, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:54:20 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x100000002000, &(0x7f0000cd9000)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f7e000-0x78)={0x5, 0x78, 0x0, 0x30, 0xfff, 0x5, 0x0, 0x7f, 0x21100, 0x8, 0x1ff, 0x6, 0x1000, 0x28000, 0xffffffffffffff27, 0x6, 0x7, 0xd7, 0x9, 0x0, 0x3ff, 0x7000000000000, 0x4, 0x8, 0x0, 0x1, 0x6, 0x7, 0xfffffffffffffff8, 0x1, 0x0, 0x1, 0x6, 0x2, 0x8, 0xfffffffffffffbff, 0x3ff, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000e57000-0x1), 0x9}, 0x4a4, 0xef, 0x9, 0x4, 0x3e, 0x7f, 0x20}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f7f000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffd3c}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/15 04:54:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)) mount(&(0x7f0000bbd000)='./file0\x00', &(0x7f0000f14000)='./file0\x00', &(0x7f0000440000-0x7)='configfs\x00', 0x8, &(0x7f0000d7a000-0x90)="971c17d1ac929e487311b2011e04373d94963f14b332a87a773d0f594c515d45dd4169b35a03ae0557fae880f9145fd8b90cf43e46ce6071e1a6942f1168588bbd9f03d897b9f9f901830f66097fb1cd9e2000aa4889e3d2a5253f08c8a343acdf4c0166feebe87e7e6a1b5a3d32c87a5e446624f6df30dda952e375736210f65ce75ab282a71d0c23260ef27b972554") 2018/02/15 04:54:20 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001e000)={&(0x7f000001e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000-0x28)={r0, 0x0, 0x38, 0x36, &(0x7f000001f000-0x38)="e06ce485663577de702a589990e58288d1944ba2a5c4e8907137971bed8ff35fd395f8a70e63271180040dced435b7fc2f48b6dd38651335", &(0x7f000001e000)=""/54, 0x0, 0x3}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 04:54:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfffffffffffffc00, 0x805, 0x6363, 0x80000001, 0x0, 0xee2, 0x42400, 0x5, 0xe0c, 0xb92, 0x101, 0x8, 0x8f1b, 0x4, 0xfffffffffffff3c9, 0x7fffffff, 0x18ec5552, 0x9, 0x8, 0x2, 0x5, 0xfffffffffffff53e, 0xff, 0x4, 0x8a, 0x4, 0x5, 0x8, 0x10000, 0x1, 0x5, 0x7, 0x9, 0x10000, 0x9, 0x9, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000cdd000), 0x1}, 0x4001, 0x40f4, 0x9, 0x7, 0x1000, 0x3, 0x101}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = perf_event_open(&(0x7f0000538000-0x78)={0x3, 0x78, 0x1, 0xb01, 0xef20, 0x4, 0x0, 0x80000001, 0x88010, 0x4, 0xfffffffffffffffa, 0x800, 0x6698, 0x7, 0x37, 0x4, 0x5, 0x4, 0x8, 0x9e, 0xffff, 0x1, 0x9, 0x638, 0x2, 0x7e, 0x3, 0xffffffffffffff81, 0x3, 0xffffffffffffff7f, 0x6, 0x3f, 0x101, 0xfff, 0x0, 0x9, 0x0, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0x37ab9ffe}, 0x1, 0x40, 0x7fff, 0x7, 0x7, 0x10001, 0x2}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f000012c000-0x78)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e5000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000236000-0x38)={&(0x7f000027f000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000014000)=[{&(0x7f0000ef2000)=""/57, 0x39}, {&(0x7f0000536000)=""/13, 0xd}, {&(0x7f0000ca8000)=""/31, 0x1f}, {&(0x7f00006a5000)=""/182, 0xb6}, {&(0x7f0000bd8000-0x50)=""/80, 0x50}, {&(0x7f0000d43000)=""/18, 0x12}, {&(0x7f000094b000-0xa5)=""/165, 0xa5}], 0x7}, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/15 04:54:20 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005c2000)='./file0\x00', &(0x7f0000792000-0x8)='./file0\x00', &(0x7f0000792000-0xb)='securityfs\x00', 0x10, &(0x7f0000714000)="827e1f0b614ce7a65884e9b93dd82d936b5ac64fa4044df46544d96b599f122832d1cda6b98ebc69ab065b8874c4de24a6759404cc1e62e38804efa548d569d307b495b18b9b4a997e1406bbd46969f5dc") mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socketpair(0x1, 0x80007, 0x1, &(0x7f00000b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000792000)={0x1, 0x78, 0x5, 0x9, 0x30000, 0x5, 0x0, 0xfffffffeffffffff, 0x1000, 0x4, 0x81, 0x401, 0x800, 0xea13, 0x8, 0x4, 0x20, 0x8, 0x3, 0x88b0, 0x40, 0x6, 0x9, 0x2, 0x3, 0x8, 0x8001, 0x0, 0xe8b, 0x7, 0x1, 0x9, 0x7fff, 0xe8, 0x20, 0xfffffffffffffffc, 0x5, 0x5, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00003cb000), 0x4}, 0x2, 0x9, 0x4, 0x0, 0x200, 0xfffffffffffffffb, 0x100000001}, r2, 0x7, r0, 0x4) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000792000-0x38)={&(0x7f000066c000-0x10)=@ipx, 0x10, &(0x7f0000791000)=[{&(0x7f0000791000)=""/182, 0xb6}, {&(0x7f0000791000)=""/202, 0xca}, {&(0x7f0000374000-0x98)=""/152, 0x98}, {&(0x7f0000792000-0x9c)=""/156, 0x9c}, {&(0x7f0000150000)=""/93, 0x5d}, {&(0x7f0000791000)=""/157, 0x9d}], 0x6, &(0x7f0000355000)=""/230, 0xe6, 0x3}, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/15 04:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000079f000)={&(0x7f0000ebe000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000364000)={r0, &(0x7f00001c4000)="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", &(0x7f0000eb1000)=""/72}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r1, &(0x7f0000b59000), &(0x7f0000df2000), 0x1}, 0x20) 2018/02/15 04:54:20 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000)={r0, 0x28, &(0x7f000001c000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000)={r1, 0x10001}, 0xc) 2018/02/15 04:54:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ef0000)={0xd, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7036}, @generic={0x6, 0x1, 0x800, 0xfffffffffffffe01}, @ldst={0x3, 0x1, 0x0, 0x0, 0x4, 0xffffffc0}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f00001c3000-0x4)='GPL\x00', 0x4, 0x81, &(0x7f0000835000)=""/129, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d61000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000946000-0x2c)={0x5, 0x80, 0x10001, 0x80000000, 0x8, 0x1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000f000-0x10)={r1, 0x28, &(0x7f0000879000)}, 0x10) perf_event_open(&(0x7f0000a72000-0x14)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000040000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000292000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mkdir(&(0x7f0000d3c000)='./file0\x00', 0x10) 2018/02/15 04:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x2, 0x80000, 0x3, &(0x7f00003e6000)) socketpair(0x11, 0x2, 0x6, &(0x7f0000459000-0x8)) 2018/02/15 04:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c2c000-0x1b)='lo-usersecurityselinux[-^.\x00') perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000c5000)='./file0\x00', &(0x7f0000864000)='./file0\x00', &(0x7f0000a3c000)='ext2\x00', 0x1000080, &(0x7f000084e000-0x1000)="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") 2018/02/15 04:54:20 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/15 04:54:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x1, 0x0, 0x5, 0xffffffffffffffff}, 0xfffffe19) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccb000-0x10)={r0, &(0x7f0000de1000-0x2a)="fc13b3a10f4a0cb6354a7685bab9dc5e7ffa04dfdfe7315b238bcd4cd75e048bfd3861830d997d91fade54b54a5b20616ad822971f620d497c2e7e41c6e35a82b832838b59476a1c822940d92ca7c91a1d9931d0a80de53fbeb8372b02c283754f32fe1096b43b"}, 0x10) 2018/02/15 04:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001a4000)={0xc, 0x1, 0x7, 0x9, 0x1000000000006, 0x0, 0x4}, 0x1a3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000764000)={r0, &(0x7f00002ef000), &(0x7f0000fa8000)=""/252}, 0x18) 2018/02/15 04:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00001ca000-0x8)='./file0\x00', &(0x7f0000435000)='./file0\x00', &(0x7f0000c3b000)='cgroup\x00', 0x11d0002, &(0x7f0000413000)="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") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0x6b) mount(&(0x7f00007e2000)='./file0\x00', &(0x7f0000e4a000-0xe)='./file0/file0\x00', &(0x7f00001bf000)='ufs\x00', 0x800002, &(0x7f0000948000)="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") mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00008d2000)='./file0/file1\x00', &(0x7f0000d27000)='./file0/file0\x00', &(0x7f00009a8000)='ufs\x00', 0x0, 0x0) mount(&(0x7f0000e3c000-0xe)='./file0/file0\x00', &(0x7f0000f8a000)='./file0/file0\x00', &(0x7f0000b23000)='hugetlbfs\x00', 0x800000, &(0x7f0000e1f000-0x71)="feda20c13d4249ce35ab4b743ac43ee54a4412709bd4bb1d7f7996aa6081267c861c9c8ef94fecc055c90f56b298c4d16bdea5564e7e3bb41bff848ca26597f61c9e62199145d7275b328ccea4d58f68719032134781fdf1d379cac64f2a1478e1d799bc83b68c7af5d940669aceb8552f") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) 2018/02/15 04:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000048b000-0x8)) r1 = socket$kcm(0x29, 0x8000007, 0x0) recvmsg$kcm(r1, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/15 04:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003d5000)={&(0x7f000015d000)=@can, 0x10, &(0x7f0000a7a000-0x60)=[{&(0x7f0000a14000-0xd3)=""/211, 0xd3}, {&(0x7f00004ce000)=""/158, 0x9e}, {&(0x7f000078a000)=""/197, 0xc5}], 0x3, &(0x7f000096d000)=""/251, 0xfb}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mount(&(0x7f0000bf9000-0xe)='./file0/file0\x00', &(0x7f00001f0000-0x8)='./file0\x00', &(0x7f0000d3e000-0x5)='nfsd\x00', 0x0, &(0x7f0000a47000)) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/15 04:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0x12c, &(0x7f00007a8000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mount(&(0x7f0000cbf000)='./file0\x00', &(0x7f0000c37000-0x8)='./file0\x00', &(0x7f0000719000)='nilfs2\x00', 0x802040, &(0x7f0000c50000-0xa5)="85043256cd9239df2ee496c002db64018c78d3bb06649ff6ad3ea06dda0fe5bfe4fa99becb5692180ca316f60696009d6942d3349baa4b85d05d7236551d209939a2e7a494d6b8d30654c16962e9185143f5da2167eaca916729540dae436dcf5b77556d7b71ed897be90eaff4a9784e3b2e971ae2027e03a661e2e248c2645367da923f992ff1ee7f6fa822633670d838086d1eb2b3e7e8ed9e46cb2a5642fad85f39d6b3") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 04:54:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@hci, 0x6, &(0x7f0000000000)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x9}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0xfcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) 2018/02/15 04:54:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x3, 0xfffffffffffffffb, &(0x7f0000422000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000743000-0x78)={0x7, 0x78, 0x82a, 0x8, 0x335093e8, 0x3f, 0x0, 0xb23, 0x2400, 0x3, 0x10001, 0x101, 0xff, 0x80, 0x6, 0xd1, 0x5, 0x1, 0xcfb, 0x6, 0x2, 0x1, 0x1, 0x7f, 0xfffffffffffffff9, 0x3f, 0x8, 0x8, 0xa3, 0x0, 0x76be, 0x9, 0xb4d424b, 0x100000001, 0x4, 0xfffffffffffffff8, 0x401, 0x1, 0x0, 0xf99, 0x0, @perf_bp={&(0x7f0000ab3000-0x1), 0x1}, 0x8, 0x1, 0x0, 0x0, 0x5, 0x1bb7df4d, 0xa039}, r0, 0x200, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r3, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000b76000)) perf_event_open(&(0x7f0000910000-0x78)={0x1, 0x78, 0x98, 0x800, 0x697a, 0x7, 0x0, 0x5, 0x20140, 0x8, 0x1000, 0x3, 0x9, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x7ff, 0x10001, 0x9, 0xfffffffffffffffd, 0x7, 0xf8a2, 0x7, 0x4, 0x80000001, 0x8, 0x2, 0x3d, 0x8, 0xffffffffffffff80, 0x457e2c47, 0x5, 0x400, 0x40, 0x6, 0x5, 0xfffffffffffffe00, 0x0, 0x8, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00002da000)}, 0x600, 0x8, 0xfffffffffffff1f0, 0x7, 0x5, 0x0, 0x6}, r0, 0x3f, r1, 0x0) [ 275.048718] 9pnet_virtio: no channels available for device ./file0 2018/02/15 04:54:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) mkdir(&(0x7f0000935000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f00005f8000)='./file0\x00', &(0x7f0000798000)='./file0\x00', &(0x7f0000ff7000-0x6)='tmpfs\x00', 0x20012, &(0x7f00000cf000-0x50)="2eb6739a3dacf957d89ce9aa7aaf19e857302b675c44bd9047c870543350df2f8d9bfc242a48cbc8b4044dce703df09e9307b49cf2c1f9a3f19e7e1cf5bbf5708e664c31298c67694361b46478356d51") mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00001e6000)='efivarfs\x00', 0x23080a0, &(0x7f0000f5e000)='o') socketpair$inet6(0xa, 0x4, 0x2, &(0x7f00004d4000-0x8)={0x0}) recvmsg(r0, &(0x7f0000377000-0x38)={&(0x7f0000aa9000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f0000a93000-0x70)=[{&(0x7f00005d0000-0x1000)=""/4096, 0x1000}, {&(0x7f000010b000-0x1000)=""/4096, 0x1000}, {&(0x7f00003ca000-0x78)=""/120, 0x78}, {&(0x7f0000324000-0x40)=""/64, 0x40}, {&(0x7f0000225000-0x70)=""/112, 0x70}, {&(0x7f0000e2c000-0x25)=""/37, 0x25}, {&(0x7f000081e000)=""/44, 0x2c}], 0x7, &(0x7f00003ee000-0x6b)=""/107, 0x6b, 0x5}, 0x21) r1 = perf_event_open(&(0x7f00008f2000-0x78)={0x1, 0x78, 0xfff, 0x3, 0x71bf, 0xfffffffffffffffa, 0x0, 0x3, 0x10000, 0x4, 0x4, 0x0, 0x7f, 0x800, 0x0, 0x9, 0x7f, 0x5, 0x8, 0xfffffffffffffffe, 0x2, 0x5, 0x100000000, 0x6, 0x7fffffff, 0xfffffffffffffff8, 0x9, 0x1, 0x4, 0x8, 0xee2, 0xff, 0x7fffffff, 0x8, 0x26, 0x5928e3bd, 0x80, 0x401, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000099000), 0x2}, 0x20, 0x81, 0x20, 0x2, 0x53dc00000, 0x1000, 0x1}, 0x0, 0x7, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00005bc000-0x8)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000829000-0x4)=0x613, 0x4) mount(&(0x7f00007ab000-0xe)='./file0/file0\x00', &(0x7f0000745000-0x8)='./file1\x00', &(0x7f0000a02000-0x9)='ecryptfs\x00', 0x40800, &(0x7f0000821000-0x77)="621a8a6ba20cf61e56ebdc45825ed8054b6037b8b7e33ad276caa2a5222fc181c0d99d9d67394a44d326a6c48f7d1ce86eba457b5aeb59fa243113018fec4075539b06840abed2ca06c869a33964e6b39d9d0029876032101dd17e1f98ee3cf978a5dd3072862b2dc74bcaae84aaccd02144f3f5b7ff36") bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc3000)={&(0x7f00008eb000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 275.124342] hugetlbfs: Bad mount option: "þÚ Á=BIÎ5«Kt:Ä>åJDp›Ô»y–ª`&|†œŽùOìÀUÉV²˜ÄÑkÞ¥VN~;´ÿ„Œ¢e—öžb‘E×'[2ŒÎ¤Õhq2GýñÓyÊÆO*xá×™¼ƒ¶ŒzõÙ@fšÎ¸U/" 2018/02/15 04:54:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x8, 0x0, 0x4, &(0x7f00003d0000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000934000-0x28)={r0, 0x0, 0xde, 0x6e, &(0x7f00007a3000-0xde)="05ec9d8be722117afcad5ec590ab6c83e9e324b1690003484e5e2493629cb0ad96873452d739caff3092decc08f6e35b5d82436890e030f999fcf5f9dec6849b89c7e063199806c38919f4362dc96f0719e3c28604781e75481904e63dcb20ddc4d8b777573f2329e4debdedb37127049f5ebc73d689d2cb541d059b351f384e7adb5b26b779448a759b4674ea5232a7c77d4f3a1b6b59f671e156337b8e37179709beafaa9562d6201d65e190c8152caa54dc650d4db4b30495e9af9eb440e19e33390b99afb3ec9d2a113ba3182cb8c2ab95057c964b95649b16e79bd5", &(0x7f0000f24000-0x6e)=""/110, 0x10000}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 04:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000794000-0x10)={&(0x7f000044e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000041f000-0x28)={r0, 0x0, 0x55, 0xa2, &(0x7f0000db7000)="dd0d87ce8ba4405a470b91dc65131e585c755eb2d9ba85c3d187dfccfec02c11e2a808cec0b2974df5c063f926869682e579a7e04a06302b66c055d89032862b3aa52fd93ac87d6844a1cfd8a4f7edcade55dad839", &(0x7f0000908000)=""/162, 0x2, 0x1f}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00007fd000)={0xf, 0x2, &(0x7f00009d0000)=@raw=[@call={0x85, 0x0, 0x0, 0x17}], &(0x7f000035b000-0xa)='syzkaller\x00', 0xfddf, 0x6a, &(0x7f000030a000)=""/106, 0x41f00, 0x1, [], r1}, 0x48) [ 275.194258] hugetlbfs: Bad mount option: "þÚ Á=BIÎ5«Kt:Ä>åJDp›Ô»y–ª`&|†œŽùOìÀUÉV²˜ÄÑkÞ¥VN~;´ÿ„Œ¢e—öžb‘E×'[2ŒÎ¤Õhq2GýñÓyÊÆO*xá×™¼ƒ¶ŒzõÙ@fšÎ¸U/" [ 275.219817] 9pnet_virtio: no channels available for device ./file0 2018/02/15 04:54:20 executing program 5: socketpair(0x2, 0x1, 0x40100, &(0x7f0000ab5000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a2d000)={r0, &(0x7f00007d7000-0xd0)="c34f7091a0ffafa795a764bdc03c8e0e892810a15fab0713518bef4f915ce55f0280c3c0d3ceccb6f2cb4d85babdf46646005890b9d4fa31dad3456c89679489d80b8af46d6b2cada5ed855e151990f581e34e68e35c8d7ef64db17ad8f24e619c197b09f2c4a40c8997d53b77b6016c71d03e7580676c3707e570fb157eac735bcf74b41004a4065967d487ccca597bee3cd1722a95e786b8be8a688dcc93c26b2825d4a6f6e429c7c348c492858025bcbd82249171a7181144746486c5f4db0eed539c5a61f549d13453d0112d1c28", &(0x7f00000c3000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aed000)={r1, &(0x7f0000094000-0x38)="7ae687603ef8751eb6af382d694f70e926c3efab0f65e0c5df7df2ce1f2f6d78447eb300f2664513629299a30af0c3778ea5ddc9a1703851", &(0x7f00005c1000-0x56)="25149bc6f6dde885d66e350528bd0447b2f87f5289b3eb544154f62af6e8998652bed7a834eb40b5be99b7441d7737395fecbb5395944a50244e6b57dfa5d444866ce1130d8070a1b99815c51e5b3e539072c254d056", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000-0x20)={r2, &(0x7f00003e8000-0xcc)="f3c00dada70eec3a0bbe76d5fc576c6029de631cc0cef6c9c749b32804df3560cbcdb6ca3980ab49de5c1c5213dd771095453caef84aa1e251e97f117d4221c9e920d45441d71042e78cfb58b16b858ffb282a90b4bf0a8e033463de42b175edaf04d0cfce60f927addec72671c3758a8e77c876e17f2a641bf599904a76709ff1df489cd1219dbdb08fd7496599b16800164d36b1fc701ea53ff8fa5d414b7f5fde050f8cc0b91e4a6d334b95aaed239940f66b6e1c5aa90ac2679b20221169ba81333eace24151aa7d2897", &(0x7f0000eff000), 0x3}, 0x20) 2018/02/15 04:54:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e05000)='./file0\x00', &(0x7f000041b000)='./file0\x00', &(0x7f00005e3000)='nfsd\x00', 0x180000, &(0x7f000074a000-0xae)="b47b6217d6bfe2d8595aad7ce21306d0bede794ce80af10e59de9a5c1bd7c2c1e8bbe379151ffa3ca9f6e2824ecd2a934aa2de9529b3929a3e47c0d479158f8fbe2b6cefa4563c0f2c0d494b442341d0d0a3549cadb95d60b74e39d8b2b638f55b99a1bedbc22625fc8a6827c30706eed19c15d89ba14649344d36fcd313fe5d11651d78ff9d4a3d0d93589d15bca883d29b9d78912161040572bba99424c493eb0dc5550520084895ec1db15313") r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) 2018/02/15 04:54:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000ff000-0x2c)={0x1f, 0xe91, 0x0, 0x1ff, 0x4, 0x0, 0x3}, 0x2c) 2018/02/15 04:54:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003b1000)={0x1, 0x78, 0x80000001, 0x2, 0x7, 0x20, 0x0, 0x7fff, 0x0, 0x8, 0x57, 0x4, 0xec0, 0x6, 0x0, 0x3aa1, 0x8, 0x2, 0x1d1, 0x6, 0x9, 0xa4, 0x2, 0x7, 0x6, 0x278, 0x2, 0x81, 0x3, 0xfffffffffffffff8, 0x4, 0x4000000000000000, 0x8d, 0xa8d, 0x6, 0x81, 0x81, 0x5, 0x0, 0xffff, 0x7, @perf_bp={&(0x7f00006d9000), 0x6}, 0x40, 0x13, 0x4, 0x3, 0x5, 0x5, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x1) r1 = getpid() perf_event_open(&(0x7f0000518000)={0x5, 0x78, 0xfffffffffffffc00, 0xfffffffffffffffc, 0x4e1, 0x80000001, 0x0, 0x7fffffff, 0xa8888, 0x2, 0x2d52, 0x56, 0x1, 0x9, 0x5ce, 0x800, 0x2, 0x4, 0x4, 0xfffffffffffffc00, 0xfffffffffffffbff, 0x9, 0xffffffffffff0000, 0x0, 0x7f, 0x6800000000000000, 0xfffffffffffffffd, 0x72e77695, 0x9, 0x5, 0x1, 0x1ff, 0xd5, 0x3, 0x1ff, 0x0, 0x5, 0x1ff, 0x0, 0x5, 0x2, @perf_config_ext={0xfff, 0x7fff}, 0x10000, 0x7fff, 0x2, 0x7, 0x10000, 0x5, 0xfffffffffffffffb}, r1, 0xe733, r0, 0x7) r2 = perf_event_open(&(0x7f0000622000)={0x2, 0x78, 0x0, 0x8, 0xff, 0xafb3, 0x0, 0xffffffff, 0x1020, 0x7, 0x80000000, 0x800, 0x10001, 0xc34, 0xfffffffffffffe00, 0x1, 0xfffffffffffffffd, 0x7, 0x5, 0x80000000, 0x3, 0x3, 0xfff, 0x8, 0x4, 0x6, 0xac, 0xc4ee, 0x100, 0x2, 0x2, 0x40, 0x1, 0x26, 0x7, 0x6, 0x9, 0xfff, 0x0, 0x401, 0x0, @perf_config_ext={0x4, 0xfffffffffffffffe}, 0x101, 0x5, 0x79, 0x2, 0x6, 0x9, 0xff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005f7000)='.', &(0x7f0000847000-0x1)='.', &(0x7f0000543000)='mqueue\x00', 0x0, &(0x7f000095e000-0xef)) [ 275.275831] EXT4-fs (sda1): Unrecognized mount option "o" or missing value 2018/02/15 04:54:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f0000505000)='./file0\x00', 0x40000000000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c5b000-0x48)={0x9, 0x9, &(0x7f000028c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x3, 0x2, 0x3, 0x0, 0x1, 0x18}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d5c000)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000a80000-0xe5)=""/229, 0x40f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b97000)={&(0x7f00008d0000)='./file0/file1\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab2000-0x10)={&(0x7f0000084000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005a4000)={0x0}) recvmsg(r1, &(0x7f0000f43000)={0x0, 0x0, &(0x7f0000667000)=[{&(0x7f0000962000-0xd5)=""/213, 0xd5}, {&(0x7f0000a59000)=""/135, 0x87}, {&(0x7f00006a2000)=""/229, 0xe5}], 0x3, &(0x7f00007a4000)=""/41, 0x29, 0x1ff}, 0x2040) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000-0x8)) [ 275.386011] EXT4-fs (sda1): Unrecognized mount option "o" or missing value 2018/02/15 04:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000836000)={r0, 0x50, &(0x7f0000c9b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d3a000)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007ce000-0x2c)={0xf, 0x80, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc3000)={r2, 0x28, &(0x7f0000ea0000-0x28)}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc0000)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000050b000-0x4)=r0, 0x4) socketpair(0x8, 0x7, 0x2, &(0x7f0000882000)) [ 276.190502] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018e000)={r0, &(0x7f000022f000-0x2)="b40c", &(0x7f0000d55000)="99", 0x1}, 0x20) 2018/02/15 04:54:21 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000435000)={0x0, 0x7, 0x81, 0x7, 0x10, 0x1, 0x12fe825b}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0x7, 0x8, 0x5, 0x7, 0x4, r1, 0x7f}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x73af, &(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000ff2000)={r0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000)={r2, &(0x7f0000251000-0x16)="108018934a6c9e787a27475c46f983b92859eecc4cfb", &(0x7f0000ff3000-0xc8)="65404781a5db9fece2fa4c62840fd22994474519b0476b54d8a6762ae5ba6d24be2bbc81effb95c559ea704efa75811ec8261b10af91882bed0062e587d37195583020683471dac69b22f91c135c09cfa60884fe18a2581831b4dff856582e81e0fd106fbc9ea2347c3ed8003c6f3e5f0272e082a169781f5e51b764576d12c31f3f9c821d4fbc555e7bf4f090c3b9d75f90864437e3fb80881ef5c3885a8525a3481f93b64e5f4c681259ae1ee64fe18cdaa6fe765d8baf53083957358af0a24362e70b3d7f6c29", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000ff3000)={r0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ae000)={r3, &(0x7f00007fd000)="c04d1e927fb1617cbef043f1fdd6e086aa8991c9b1590b5877cd21203047d0a08c3cb5", &(0x7f0000ff4000-0x7b)="2688a4d20a4b25ca832275b56f29e47c6326055607eb689bbeabc1fecd7ad2bf1a0954098d00a59c457e18d83864020265843763bd3705679078a6c1772b87544913a9e4dbfba6cead3f4e12a2b6019b6d113d008e46c7eea40dedc959772e31e8d65c20ce9dad953eaded475bb4dfe072041f9374adf5cd9e1750", 0x1}, 0x20) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbb000-0x10)={&(0x7f0000104000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a7000-0x8)={r0, r7}) 2018/02/15 04:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffd63}], 0xbf, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000003, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@alu={0x201a7f1b, 0x20, 0x6, 0x7, 0x0, 0x3c}], {0x95}}, &(0x7f0000e9f000-0x4)='GPL\x00', 0x0, 0x7b, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/15 04:54:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x40, &(0x7f00005d3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b99}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000c71000-0x78)={0x7, 0x78, 0x1, 0xfffffffffffffffe, 0x2, 0x8, 0x0, 0x7ff, 0x24048, 0x0, 0x80000001, 0x3ff, 0x20, 0x1, 0xfa9e, 0x21, 0x1, 0x6, 0x1, 0x400, 0x1f, 0x0, 0x80, 0x7fff, 0x2, 0x40, 0x3, 0x5, 0x8, 0x1ff, 0x200, 0xffffffffffffff80, 0x1f, 0x0, 0x80, 0x4, 0x4, 0x6e7, 0x0, 0x59, 0x4, @perf_config_ext={0x1, 0x7}, 0x2000, 0x0, 0x0, 0x0, 0x3, 0x80, 0xe53}, r2, 0xb57, r1, 0x1) 2018/02/15 04:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) r1 = gettid() socketpair(0x13, 0x5, 0x4, &(0x7f00001c1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ef3000-0x5c)={0x7, 0x78, 0x90f4, 0x3, 0x80000000, 0x52ba, 0x0, 0x6, 0x880, 0x1, 0x6, 0x9, 0xe1, 0xad4, 0x7f, 0x7, 0x100000001, 0x9, 0x6, 0x200, 0x7, 0x3ff, 0x3, 0x9a, 0x7dd, 0x8, 0x10000, 0x70, 0xffff, 0x0, 0x7, 0x4, 0x8001, 0x9c47, 0x4, 0xff, 0x3, 0x2, 0x0, 0x2, 0x5, @perf_config_ext={0x6af, 0x3}, 0x19001, 0x3cb, 0x6fa, 0x6, 0x0, 0x4, 0x2}, r1, 0x9, r2, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/15 04:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x41100}, 0x48) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = perf_event_open(&(0x7f0000e7a000)={0x7, 0x78, 0x23b, 0x5f, 0x2, 0x100000001, 0x0, 0x1455, 0x400, 0xe, 0x4, 0x5, 0x8, 0x8, 0x454f, 0x200, 0x8, 0x34, 0x1, 0x80000001, 0x1, 0x7f, 0x9, 0x0, 0x0, 0x751, 0x20, 0x9, 0x7, 0x7, 0x2, 0x3, 0x3, 0x4, 0xffffffff00000001, 0x7, 0x1, 0x5, 0x0, 0x3, 0x1, @perf_config_ext={0x80000001, 0x7ff}, 0x40, 0x400, 0x100000001, 0x2, 0x4, 0x5}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7b9) recvmsg(0xffffffffffffffff, &(0x7f0000536000-0x38)={&(0x7f00007d6000)=@can={0x0, 0x0}, 0x10, &(0x7f000026a000-0x40)=[{&(0x7f0000c28000-0x8f)=""/143, 0x8f}, {&(0x7f0000289000-0x7d)=""/125, 0x7d}, {&(0x7f0000de2000-0x26)=""/38, 0x26}, {&(0x7f0000692000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000516000)={0x6, 0x2, &(0x7f00009a7000-0x10)=@raw=[@ldst={0x2, 0x1, 0x1, 0x1, 0x4, 0xfffffffe, 0x8}], &(0x7f0000f5a000-0xa)='syzkaller\x00', 0xffffffff, 0x5a, &(0x7f0000a12000)=""/90, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/15 04:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cde000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000675000)={&(0x7f0000caf000)=@hci, 0x6, &(0x7f000060e000-0x80)=[{&(0x7f00000c4000)=""/210, 0xd2}], 0x1, &(0x7f0000d0c000-0x9c)=""/156, 0x9c}, 0x0) socketpair$inet(0x2, 0xf, 0x8, &(0x7f00009a7000-0x8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000cb3000)={&(0x7f0000e7b000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00002b7000)=[{&(0x7f00003de000)=""/91, 0x5b}, {&(0x7f000057d000)=""/194, 0xc2}, {&(0x7f0000f9a000-0x65)=""/101, 0x65}, {&(0x7f0000937000-0xe8)=""/232, 0xe8}, {&(0x7f0000df2000-0xaa)=""/170, 0xaa}, {&(0x7f0000668000-0xbc)=""/188, 0xbc}, {&(0x7f0000ea6000)=""/148, 0x94}, {&(0x7f000004c000)=""/8, 0x8}, {&(0x7f00004f4000)=""/81, 0x51}, {&(0x7f000097e000-0x12)=""/18, 0x12}], 0xa, &(0x7f0000aac000-0xeb)=""/235, 0xeb, 0x6}, 0x40000100) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a2e000)={&(0x7f00007f3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00004b3000-0xa0)=[{&(0x7f00005c7000-0x2c)=""/44, 0x2c}, {&(0x7f0000409000)=""/85, 0x55}, {&(0x7f0000c72000-0xc7)=""/199, 0xc7}, {&(0x7f000024c000-0x2f)=""/47, 0x2f}, {&(0x7f0000ade000-0x67)=""/103, 0x67}, {&(0x7f00001a2000)=""/95, 0x5f}, {&(0x7f000070b000-0x32)=""/50, 0x32}, {&(0x7f0000ef0000-0xb3)=""/179, 0xb3}, {&(0x7f0000bf9000)=""/125, 0x7d}, {&(0x7f0000f5c000)=""/147, 0x93}], 0xa, &(0x7f0000748000-0x1000)=""/4096, 0x1000, 0xed4}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00007b4000)={0xf, 0x7, &(0x7f00008bf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, [@generic={0x23a, 0x5, 0xc0, 0x2}, @ldst={0x0, 0x3, 0x1, 0x8, 0x9, 0xc, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f05000)='syzkaller\x00', 0x0, 0x1000, &(0x7f000070b000-0x1000)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006d4000)={&(0x7f0000b65000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f000085a000-0x60)=[{&(0x7f00006e5000)=""/211, 0xd3}, {&(0x7f0000595000)=""/58, 0x3a}, {&(0x7f00005f9000-0xf3)=""/243, 0xf3}, {&(0x7f0000f85000-0xff)=""/255, 0xff}, {&(0x7f0000748000)=""/166, 0xa6}, {&(0x7f0000b50000-0xba)=""/186, 0xba}], 0x6, &(0x7f000034a000-0x3e)=""/62, 0x3e, 0x9}, 0x100) sendmsg(r0, &(0x7f0000be8000+0x3cd)={&(0x7f0000604000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10, &(0x7f0000d97000-0x30)=[{&(0x7f0000ebd000-0x59)="16b55664686d3762036f02c311bd4feb0c48d0f380b6446e5a7f3be6e7c0c625a8f1bed0315f8c36a76f1c6bcc20263594ab3e344fbd0bff77e0b0a90849bcda70fe4e81a0a8dddf580518982b684ef64d2649273f351366cb", 0x59}, {&(0x7f0000c1a000)="f179f8fb22e7de74db27b8fa9652f2edc45cdb2b5b556f4da26d0e1c54875510c7d2555e41f6f1dfc3079b4ae450b397f54997", 0x33}, {&(0x7f00003ed000)="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", 0xfa}], 0x3, &(0x7f0000d16000)=[{0x78, 0x1ff, 0x2, "04e4da17506bc2882f871f5400d72a07f2713bc1b1a801d3463af5ff263d9f05db3876ec0aeaa11ddcdb555def612f28f50bc5bfe832b45e7eba0f605518c1ab0027efe6684fe18a6e90f4ce0d98ddc2ce97f7e314d2346948ac1b5c3d432cf97ab50faf3065"}, {0xd0, 0x113, 0xe00000000, "b43db63255156f4353e1095b9a49cb8d8a4973ac8d00aa90836192a17938844b3f945d69b67fcfc165b7e463cbd651ba08b23437ff9785c6720d0edd07014ae1a204599aa363465b1dd49020c3adba704d1460aa417c133bef4ac8b33785b621527bc8965c5940977a60ebfed448dbacf2b3db49b5782e8e1409f07585026a511849cd503e2ef3b16613e85e9a9486613d6e6e3a37033de24a99385417f9876227cbb98c2b937b83c6da1242c43306334ec6ab0e541510f09a"}, {0x108, 0x11f, 0x4, "3d68c12b09f5e5aac6c96a94ebbaa9ac368a4af37d3fe4239cc146e3e1468efad468c8bed3fc135e61d633b8a68fb1625b1d80bc6ef45388357c2713bee7e651b75c1b2fd790430667896c3a0803e220789ae82be04ef890c663df092023b55ccda1cad1ec02ac708db29a6ae353042e20cf0dd2dd08140411c199ede90bfc105c8a09e1e54214193b88bca3d6a642d38f015ac7c12ed285e26f9fe7ed320c2f379a5e668b5b29de450f310a5ef2006fe0a1c6bffe692036a6593e19ecdb27db0a23b46fb8dc0a103f073d7b8b2c279788b68338eb8ad03aef1a0ba34290ce370ca0eb37ac15187a7ad0cb31f16a5ca7a1"}, {0xc0, 0x11f, 0x7fff, "5c32801197536bdd7bf1a69d888f8d3db967c025e8d0cf5155fcc1f503926522dc14c7349e6b19fccd4b28819b5e334c09172a5c881dbfaa261b51d311f56a4f9184a8951380e2ac9359636df2131ea888042e92b2791f38bf6cfb724f2b223ab8419e33aa4981f910a490ee53c5716f0540ca5e9599df84e06f3e24aa7d7fb6876e77cceb691020350d7ec6d1491e4e16a299285fe9dabae60bd2f0c572d52cbcb217e3e264225b789e126d"}, {0x18, 0x1, 0x81, "0593ae2a85a48e74"}, {0x88, 0x113, 0x1, "f0af0b7350ec72aca27c30c24cbfdd55f1e20b96152f906ef3a58b1458ae378bab3d2f6b4e840de173fbebb3ebe39ace9ccd4c93c74ec49c3f1b6f389e4e0e4ce0e41c2dd632248ac0941a88c8f1dfe642bee656dfcb6bac182639d02e6ae6dc5dfe6471cd9d251af712ced6c030f554ad4f"}, {0x70, 0x0, 0x80000000, "84de2c4e9f99bd04be65a17443565e8fd1bb88bd7f9b5adfec9ac56cefbebb6f04e3853666063ae5cce7efcbe9272788651cac65d6d1340cff6adaa9931c6995f2e3424672dd510d3018e28bf8885a5d63a86a8aa5da903004a0cefeb55737"}, {0x60, 0x119, 0x6, "000fc3b21beb3e01f276d9364ad700588a8ce8f3b5752160c4ef87e27843919f3d1836b336ce52348a9df47e4cfdce36ac5d160561d919dead85e23d58021f6f4e6d4d422b341afa4b251d9d5a"}], 0x480, 0x800}, 0x880) close(r4) 2018/02/15 04:54:21 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x1c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000028b000)={0xc, 0x7fffffff, 0xfee, 0x6, 0x1e, 0x0, 0xffffffffffff7fff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd4000-0x10)={r0, 0x249, &(0x7f000084c000)={0x0, 0x0}}, 0x164) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd3000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/15 04:54:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 04:54:21 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000-0x28)={r0, 0x0, 0x5f, 0xf1, &(0x7f0000012000-0x5f)="3201174a2ba280d5f386c6436b319843d9b0d71fb1cdf192365e406332c7bc9a188be4d2fb56ea6701adce1d2329126b3f0753396387e08df7d05cf83e9f0388f46b87d579d77b1947b4cd9220135fec40d18d9343b69dea32ebe547146337", &(0x7f000001e000)=""/241, 0xffffffffffffff81, 0x7fff}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000016000-0x60)=@nfc_llcp={0x27, 0x1ff, 0x2, 0x6, 0xffffffff, 0x7, "c1e35e3ffe2ac06fa559c79e73c828b64b752a8f82837b9db42df46056313605c51089f62bde57a230a58faa212662a88c2fb65acaa60fb0747d29c3869acb"}, 0x60, &(0x7f000001f000)=[{&(0x7f0000009000-0xe5)="8d862640db4a654e457f788b12cd82939b74284fe28c4d80e39b3adcd0a3dd9c79eb3dffc9962051b0c78aad361261acdbaecec9734cdbd4b49799c38e150d54d0c88e89bfc2b386eb4c7db8ade0298e2ba118a75d9f84293db2d1ae97c12b15da14fc6fb3569dde16d8fb9a6d0dcd372bc9d2afe976b647f69a409545685931c91551e213c0e248289b3fe66fea17b837da6e608e7fb0bdebe0cfb5d30fee2296fb83fed8c45ae921e8f5925c9460d8854cc312662425ba1ca8d4102ea960fab3a26f54e5437b1325076429e42cb396c833e2fd89fc1ba8e7e37b80628d8a124120e2f0d3", 0xe5}, {&(0x7f000001f000)="103dadd925a784dd1de87c9d2e8673ade7afc07733d7e6557084d9a1771ed84e3436d6", 0x23}, {&(0x7f0000007000-0xa3)="4e3cdff451ab14902c4cf7a55f04f70a417f507efb8c080233da66925cfac4dd2c7f4f2a0a3eec8c13e8af3228b437e4c850eab90501efd6a3387a2d2a87543cc6d4d00dd8c1b0940a4447d9bb67de608362967fb0b52be0f7fc9092ff7b223564446f1019fd1018ef45c6108da22bb18f161a1b0ff920a6715f461359ec682855b414da7d7d60b37f11e2c6d47ebae5a88b83b8921bfdf33409195bef7c1a66587c3d", 0xa3}, {&(0x7f0000014000)="cb0b340f7a203a1a5533798412faed356753e4464a2c9e87b768497a8e997e49cc1b627223b58e32b18e72637b607ff8704166a111278bc89f7ebbfb31c6d5723bb07ba370d47bd8780198d2c58ad1048184fe80fd27b49da0b346bcffb61d020ea3db2f28bddc6b77f22b697c3a9714", 0x70}, {&(0x7f000001f000)="644d3c7885168f858333e18b7d9737eba4e6048e28db59c199b633229924b05278bd7e93ee99135368130a2e5bf512b80d7b7ca21e355c1e4028201c11ca6d56db06b065eee400945066bcc89f6e2f79665f34", 0x53}, {&(0x7f000000b000)="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0x1000}, {&(0x7f0000020000-0xec)="b96cc162e16fcb540a6243e1eb3415db449a4262f02583409211cea7d05efc598ed22be6a0d5fd02dab8cb6761469faec804b6a6078819a19a666cfa5791518b579373de607341852bb5bc51725a1a6bbe94914708bbc9baeaaaaa9afe202c6f68e6e851ee742077ff33aa50bac3cbb2227a4ffc15510e49e699f35a07b5f07a63a47a2bb21d28f1f553abf717932855a9b9044b023c2041c4e4458ddbfa275d7eb1ccfd78e223e37045f69df012274ab63fe35800ec6f9b214ffac1cb554edc9e6c8ae7162a6c15d84d11a14e0e1d858dc8841c2e3c602d0dc8431915ec8ea2dfcc1fa6405f15ff9f6e4a52", 0xec}, {&(0x7f0000009000)="25d2f4a27ee348865a5894270a38e402025f1060ddc0ce9e1dddea2225ddc3dc9b88d2ac28517f03657c08be13f10665ff6428bc8f3f3122e27278f135633ad6f866fa7969c1675e14d1cea211ec5489cdbd97535ef929354062bfacaf0d6432e361573c01e38a", 0x67}, {&(0x7f0000020000-0x99)="adb8621b436590ff30c5b5ee4529a5b6f264316ce128b1989913f374ea4c4d16e39da2be5bc464e81acf6c4f1c2ad5f4f0d19688ed1bbba1a1e5551b9f84b85dba4f4cc9b9a5426527536c1d14559d8fac197faece4257eea5c63afc3332fa7eb5eeb8429548149040f2bcdfe453d5e9874fdcb61e63867e7423a918bf598b0177ef820eccfee77ab68dc6c8cdabced6ccad8a4e7c05dc07de", 0x99}, {&(0x7f000000b000-0xb)="e8f20708a4be9f0880636b", 0xb}], 0xa, &(0x7f0000020000-0x10c0)=[{0x1010, 0x3a, 0x400, "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"}, {0xb0, 0x105, 0x5, "e3d678ec3e469cc929db97e83c858e1ee7755fe2cbecbe4195a946708464ab33af960cb93568e8342ec8164801aa0395b73221da7ad79b7358520684ef9f7ac22f6dd2a3dd2ed3d19b08dd13b70d0b2d8bb5adbf3d8ebf59b0b19e1396d3f5f5eb4827dc1096efc25cad7987fa8549cc4d0abfafd16afe65037a8a881a97911f124a74b8a2931ebc1e1148779bba8f7b52e009bd018a15183b25906c"}], 0x10c0, 0x84}, 0x4010) mkdir(&(0x7f000001f000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001f000-0x8)) 2018/02/15 04:54:21 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000974000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0xda, 0x7c, &(0x7f0000000000)="36c4a8c5b756cb69508afbc6b8f16ec5baf1839fba7dc38c78cfca7cbcd1857966882f450fa3630851997e64c62b570b0fdcce5ed19158ab03297ab6b35e2271d514bd0133be507c2b0c091239a3515fc7a78198e62bc0120f905a5034ded5caa394c5b4905906ab13f396ea71f1541fc1862766f4d7b526e5683b5418cdf8843d9ec0e43e7badda94d5192d655d529edbbe6cf7da0521503e95966a0aa143134e1e8b8a2cb943fc7ed15d7c3f66c2a02812fb8e73569d76b640dd08e7c314d4922756723d2c049bb5406a882b32cf80a3f4762df7b54db0d9cd", &(0x7f0000001000-0x7c)=""/124, 0x4, 0xc1f4}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xb, 0x3, &(0x7f0000085000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000328000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004ce000)={r3, r1}) 2018/02/15 04:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000712000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000f5e000)) 2018/02/15 04:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={0xffffffffffffffff, &(0x7f0000000000)="9285bbe0b530c6fec45fd3d5cf1241419c96dfba1fd16134ffe002c17447c29ab59b7d15aff2cbc6d2712fecc1171c257e65081f6350fdc489c0ea011c7de9392d11f985e8ce610f62", &(0x7f0000001000-0x30)=""/48}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000009c000-0x2c)={0x6, 0x7ff, 0x8001, 0x7, 0x8, 0x0, 0x4}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x128) 2018/02/15 04:54:21 executing program 6: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x9, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80004, 0x81, &(0x7f000000d000)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001c000-0x38)={&(0x7f000001b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f000001b000)=[{&(0x7f000001b000)}, {&(0x7f0000015000-0x28)=""/40, 0x28}], 0x2, &(0x7f0000012000)=""/158, 0x9e, 0x3}, 0x10001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x0, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001d000)={&(0x7f000001e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r1, 0x50, &(0x7f000001f000-0x50)}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000020000-0x38)={0x0, 0x0, &(0x7f000001f000)=[{&(0x7f0000016000)="3be05fa40ab9a007c80640b359de5677f719a15d7366619d786dfe53742cfe423f470138326fbb9b8ddfb0a75a77626028bf9944c407f053111474f29f80ca8232f868809f2e1f088c844aeb4a445d94d9e6f223b6813b0e8dce815ef0cd007d49d2bdbcedc384064844f2ed531ba159d50ad90e6c7f6b60b8cc8d112c5491edec09a3085b946d054440982cc7fbe6408b2d0eb81671517ad25994b3da1b324907fb59228a7454b0562d4ad06e69df3817f4c69242215f6deab7519ef456bc7f913401e026f2261f39a6824448cad36042d81e8d25cb35a20c141a84bf", 0xdd}, {&(0x7f000001f000)="bbfb628b7bb95d0781d22dd59de67c724ce0d29418", 0x15}, {&(0x7f000001f000)="60cebb31aa09bc6a", 0x8}, {&(0x7f0000007000)="a8d9b0d9dd6d915d53a4a9fdbf18b045ed0bd93dec76b28465f3cb9ed803ce15426dad78fcfe0230513885a304b2df346d72f499cda7e904b55034fe4b7b71f8fe3212c1f3b5c792305aabba491d30abda634e947787237578cb1ca2eaffcbcf30ec9cc8c8629a3c492de113ed8883708866eed00a0ea6e12b10a3d4863ed74f374e0eca91f8bc8770561a1e86986e1f37fb24e4319a5e363f140d97bf688b91f48ed197e03485239fae313e5b90f6b83cfd8593b0f22d84b097", 0xba}, {&(0x7f000001a000)="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", 0x1000}, {&(0x7f000001f000)="888a76a95ab9f35d437d5679b46a34faa5ffaeacda0a1797b03e94ef554adbe6aa1d5a9a5a10d7b8e0e003a639350da8ec2cd57a4c06c9e44bb66a9b4ae860d6d99dcb5b35848772ee6f4a270b36f6010fd4b6617842fe7ab2018ad4c94ff640876425a3a7a72782f4781f960f77a43f92b2c8abf29d1b1efb12464fadc6ce47491d45c505d89be2a3a98c845e9c63712d030acfdd744436", 0x98}, {&(0x7f0000020000-0x7a)="2af2e559dd80e6d2f85dac6b0d28a064fadc1cc9e889e5a8ab11f7c113193c593efeb425e69cd5384f4c15f8787e1feca70dea717fc2b66373a65af9ffb50683add443f0988865221dd6946f7ffd15bff37d25008984c5e6bbe78ce8a8c97fe59111972f2e6267c968bb35dc55ffdfb7090264bcd157e13de757", 0x7a}], 0x7, &(0x7f000000d000-0x308)=[{0x80, 0x108, 0x5, "b20e775b85f851f987dc0fe62e6e003484d097f789bb4104b1054f33c1de1c6e2bcd6d771bcdeecd47f5ebad4fe5249507255c5404e541be245373bf5ec0cd43f3542919a9e06d4bbc1b632169d9cab5a0fa284a3ccd226d1dc8df45e49bf556274141990da9d160b9522c664ba7e399"}, {0x80, 0x1, 0x8, "790a1632cd7db866b5bae77aa1607e224c6da9ec42699645ad5f07e8f94039b5119d29fa8ceea5ad9f11283787c7c668a356344e106e55bedc1b9562e8f2f89d29872299a568057180c246ad041fa2a2803c1258803f825f56acb32d82f617ecb4a76fd88dec56e256cca8"}, {0x80, 0x0, 0x1, "1b2e894a332c203f274a0038800537ffeaa315d46d9566298c35b4920c6394c0883b6ce93555316b410540698a26bc75664dfabcd7fd47c39ec9e73cc6dc837bb10088d50bce388671093a65cf806157aa9f17f34ba2b3ceb84f76b8ca53216c39cbe4daa393be09fe2b"}, {0xf0, 0x115, 0x26f, "2cf17602301609f5b4c031a1be3a73f8ab355892323793f0f8c1802c6b0c6be72ef8c92627c17b4ec077ab0f7b3219b745bb44f156beaab0924d93e990183a267e9ef770e47848c466d5ed2a09c4a9b15877e54e960eb2c19cf954e809376185a71ac0855669ca2d92f17719ac3ceb1294c0d7f705fb7f0122e451deeced6d7f4c18275f13e1d53e8c17849fe317f6700901c8f9b556a3a03a88b9684382c2b14c0ce7353572b842bb9a7290fe0fd4229be9d76179a42b95c9b7de5ecfdb68336af05fbf2a40f20eeca2304edae264a07c2c54b060166a28444ce3"}, {0x48, 0x0, 0x41a, "27619f3e01e849bc423435a4c0f18ccbcc6d91d0a97df352fe18b65af8b225414c672dbcf86e73057865e7337bb435653db693dc9fcd8b"}, {0x50, 0x104, 0x5e, "dee616339069bfeb133a874a7b343bac8144ee02d05c3260252890ad7222cb1a6c18498a8b4185634cc1658dad578da901cb43524a0643be02494607e93b18"}], 0x308, 0xc0d0}, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001c000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000017000-0x4)={r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r3, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000011000)={r2, 0x0, 0x1, 0x7, &(0x7f000001f000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 276.415444] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 04:54:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x80000000000008, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000006c000)={0x1, 0x6, 0x0, 0xd94, 0x1, r0, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ad000-0x20)={r0, &(0x7f0000612000-0x1000), &(0x7f0000d50000)}, 0x2c6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f9000-0x10)={&(0x7f00005f6000-0x8)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022d000-0x10)={r1, &(0x7f00000c5000)="7b7fbda574ce6522bffc7858c960417694ed83c18a910ff673bede74e51b479e9c66966adc1744e1340a79fcc3b75241a263b360c27c6b80d4788361f79dc62f6c9aeeeb84e8bc606df8eaecfe0bbf8aeeb2736bb8f1279dbcae9f745cdc3a92f1cd7c8fbcb1382c03823c82e04b2e52b5ea73ce0cbec32aa94e293c66a1d9b5e5237588c4a8a92bb098d966582bb4a4"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002a000)={r0, &(0x7f0000bf0000-0x51)="833b723b5e3cb8e95348cdb100ac3c66f4d23fc64bcce8d2aebd7f6b534d6d2d6e3c877c8ef90bcb601ab529c5ee26864e04cd9983fea1d326d554c2a4faf554f6b8d1fa947e908016f875d5d2bb23ff53", &(0x7f000000b000-0xef)="8ccd7803bfc7f7c1858e30eaac8b468c10344efa60ffa36c10c56a6a074826e8f6b7339fea5560a5ca961fb9649f9b8e591cf7f1e96c544587623564f2f2e81581cbdfae3a5e6f9b72e9b2c509296b429b895a9676f0f39eeeaf4b25b3c436c141958a39dc0389d5c7c3c4df542f1c0555c9ee2442a69a80b9a5631de1ca39ecbef499f382ef42e648f5560deb776f8aa96b841520f21a9b6be333ecf65b923200fd92b12b6163835126b8caf21eae6713484541aab7c8bde30c203342d151aa05a02822bb76db59e4138de1f0acc213d60fa577107b0496e077e2585745b44477a2aaae5b13c085b82e0cbe00f870"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000894000-0x20)={r0, &(0x7f0000706000), &(0x7f0000493000-0xf3)="8feae1e9749e38c90cfa52d4916d06756dcfddac003c92e984cd94afa205aebae9cb8de3a68b73be459b26633d8a7248195d42e3510244e21b8ce8b0df92320b06b870a22c7a9d14e089eaeeac832b95424311c33cfa136e267127c4c715830208deb575933a3133dbc7298688652b72912a6f39be8ac94f796c3ae1dbea0f5383d9bc11674dd7c17bf310c7d36143fdacde8582e827d5be77e7e1f5941f1055d0d85eae777cf93f51db57d7f8d1629fdc5601bc18d885f1290b0a823d10d98b13da26db5ee0549df0e7c2d885ba2367223181a8a17d62b923028693b3600cbdc6280433c9c5b0d1998538885d62c24b3cc27d", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000213000)={r1, &(0x7f0000502000)="0655bac001ef9df2701217d5f373e6ca1efcb486576cf440ed3ff5bd99e5dc976cadc7f38a729afd321a84a3af10eac37de326794aab8b6d50022d9564839089e990a8976ca8974c2c25e3d25398fb182bafdf03e678a5bbb0a1f4b018cdc0ac134e609d1cc20bcddac2c9c5226369881e34cb48bebbd57978be30f94bd464a90a04d4ac3e37f5ef86d4082d4d8950005ff91b45348a79352ba22ba6df4413f64aa963cf59d8dc8a75de7e33506096d99c4930734e2473b501422a04a14583673721bc8ec10ed3d258abd67bd29e02f6284368101dee"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000027000-0x8)) 2018/02/15 04:54:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e28000-0x8)) recvmsg(r0, &(0x7f0000cbd000-0x38)={&(0x7f0000647000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dab000)=[{&(0x7f0000555000)}, {&(0x7f0000a2a000)=""/189, 0xbd}, {&(0x7f0000543000-0x91)=""/145, 0x91}, {&(0x7f00008c6000)=""/242, 0xf2}, {&(0x7f000065c000)=""/6, 0x6}, {&(0x7f0000812000-0x59)=""/89, 0x59}, {&(0x7f000030f000+0xa9e)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x4c01ab33}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00007fb000)={0x9, 0xa, &(0x7f000087c000)=@raw=[@jmp={0x5, 0x3f, 0xd, 0x5, 0x7, 0x101, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xfffffffffffffbb3}, @generic={0x2, 0xfffffffffffff3bd, 0x0, 0x9}], &(0x7f00008be000)='syzkaller\x00', 0x20, 0xf7, &(0x7f000043d000)=""/247, 0x41100, 0x1, [], r2}, 0x48) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00002e7000)="8b94dc14bc0d3415586847a09eb4c0779f786b06f1bd0bd77db9f938b808ce61b02e7670398abcc0e46a4d082ff9eb68f74990bcc2bf7c2d54b8e8493c8aa25eee246b6dd424b4450b426f3d69e7ba5e8ba72857e8444c1905d3bb4395ee96f6969538d0ec6cac09a3205a0ff90a190351b290a8bac94688b35eb998d01174ff78c26a7ca2c3ed64825c4bbef798eeea96affc37e2307564b0914ef67aa9b0aade3751924228f201f91550a112755699eeb0b7d3928a501426d4f02a0f7d482da596355e0000ae4a710c488c83e3469c02212e006f1d98b5b3cd03498dea", 0xde}], 0x1, &(0x7f0000da9000-0x2218)=[{0xc0, 0x1bf, 0x10000, "5e947a551e65609ab1866dcb1161f3e85cd4af156c0606402904cefd083cc2797a8b72d799e6d37e75bd206b9e7a54bec123c71f5019ef1ec5d48f1ed2f6d96f2552ff89c5e8b31633367b57b95d50176a27235c4f9f564b73b2e7e5048cff52cff2f49604c0e364ed4b4dcd0e56913a01eb337196125c2e5719131464ab94f9cb38ff8c950470d069ff8b61b61ff1c324b154093ec40189382c02cc63330535640002a5109bf349e05c07"}, {0x1010, 0x10f, 0x8, "e4a5073bf3e207ad849b3943714bde55f81a901ca54a20658615141c92104b27214b7770c3ed8524c3b6b2bcd50057bb9727809ff932b439df845b7e1ff458f6a809e04980ee9ec998c74586ae62deb497ba0a6c2ced1c89d1d714b814656be12d9a161e2be218c37ffc00c67eccf7ecf2359a903913ff249ec1999b6f323a2d69ca7dae78637bf93afa1c337c13f99e422e29cf4228a71d9d25870409dbfe484c64e8576c756b852cc38f6afdee5416c3122b53ebf6490b2a4cabedcebdc8b2c59d7ac43d48e14efbe6568079c50c47974f63a4d1276b10261ff1e7d5d18e122e5723f7ce8a44a6092ff4c347a8abbce8c3d32b234b78524e6ad3bde9a68a8a4077f140c4291f1765aac0e2eb4cb3bd36365797e4adac4e3538faf3db415c535471dcfb99470d0eca087160da89a93912b7fb73a7a61efb89744801b350aa0765755fd1313b5aa73bd99aac20326aaf9097ba981d1378eeddbe9b35b1bddf27e23d503fcab29563c643e35c459749b27e2fbb451e9a00b17932ca030f0bb6a967bfcaf94354050345ab5d87907278a7af8eef6ca76c04d99c19a5e23dfff0d15e346f3e405bd306b1177ba6696a75b0ceb92ff9b85f5ec759dcd8fb71032e7e1a91103390ae6fc4979d2445d3a23b3d6fe509183e9207a272c205a79969e4d11c266e359aaa96906325a9b6cf89e8c149a9afdc541fa1afcd2d8c43629df31e6ecfa8d8b7239e47444200d87dcc0a77d58e44009756642103981c57f5487b0bd64a4bbc4379a7778734c490f74b11c652e0d2921a8a0b31c01e12b024dc13e16615845ea7addb83fb8b1a599ca69a8b636d6a9c859d976148c2b5ed55c3654f5497d2ad7a25c1fd8a17010c809013d841725af589eb181b78db5f756d90bf6afdf5a07f33a4bfc4672cef9f0466c64ed0e85ec32bf88ee588a12a7d7ce86920b18fd7705a46359ca1e29f53441bb4878c69a09c2b5de4a4ddc6d08f0bd54ca24ae5d85bdcd123ddc459a256c768f020b4b52249478fd20e85313993770dd0a507ed94827cb98b419d8ef681ba9307260045f6b05d42c834b6ea2ab291ced1342632011b52bfa4ce725c978931b7b4b7309a2394ce002fc893f02fcf95467ecf155052824878a55f075919961d018f135b3aee1de4ae8ace97781c9a62865e401d75d7a01d5f301561b4e15958cf98fba43a40a8aa1f0029edcf4903ff2730da0254ad2ec6a4b5fc0c09a5a13a08809b85ac2eb75b2773f635850adc4edde367491e6ef33d97f9e224ea3b3aff17cad122f8694725519f4838b02da2f0af6e2cc430b990ff869fc9bf224d4aafe698f9b76b27f484d334135a3c175011244297c5dda96b4ec1c0abe8c02316265487cad2052af7f6dd839c0f8e5db2617d1158df7eae659d4c9317b9e3b9c906efb47f34f7593cef8193275a43703381ab65665b6f83370b31487a4c3191941d067e9fee562bba7bb087fdab4a57098c5f35cf4940cdb3423ec4c665b8350372d184eeb51f6990144f1b17210d00b3ff01d3ab39c96f88c87b3eedf4402eeb234a48a8eacd522cc0be0ffd42edf844f64cee07cb4d12f7cb4866446ceea7c7d00a9f0668475544852ac6b89528609ae9b51457e5d1697131039efb2bfa16022860a335481bb1897e49c9b901369b5f1612f830e6a75711f500d49ad4530aca498a3ad1992ecc3e2d96e7e78c740fa20e1436ec918a19a21946d1bf2b5c4998e025fc84091fd3335767dd3986473691a6e5bf85c072845d9bb5a1eac9ff2e621928cce2403e41da5e2b321bb9e46035b26f10650f0b68b482251e3409fa97b54e3533f1cffc0baf94f0d625411cc19c6969a9c984c7b1088c9f8e4b574da11e717c80e9846b8a1443154c4af79f4cad1042778cdc49a2e64a9f90b8a5178fbb470628d3f03079cdcb90aff5d81ef2bfbaf57f6edaebe9a4ec648c8259da7629fcaa041fa2eee2e1f7fb11fa349bbe3d0e4fdab457bbc99dbd2a89cd12afbe7d9c79c96f91d4ef4d20bbd135734895788886a0c1ab20bccee8ae5f2a6ee390f32faf0d9d6a274f0130f52ac2691d5609f17a653c26475d93e3e293f3f0311649ab8eb0bc99c04275c98d3d064436389775c48c45a2771210ca504a0223c28135a870b7e17d2abaaaaf3afdda9bf6a11e1187549012face4160fdf5f13d062e101c4b69c8d13700ed87b7387970214ba9d991ccf8ce79675a70559bbee66433e7f1f1347ccfafbea7e60f3b9edab500029c83d4606733d12761d62c062db168529dc5c1ab8435859167ddc7ebfc164a1066ac6d8342746785fe130bfc2769b210c639946dc406a66555736237ccb1e3038931794d606fa22520bcc177b26a9e300e923e8fd4c04bdeedd942abdb1363be7f6f240238015cb7c85fa9c575a234b9c3d02e8a8efd4d7c8cf8aca118662887401db7d9ea7d1e1a49973a96b111e526149180ce837c8ce2bda99b291c51cb00ffbfe6968d02327378688868015a3860f819f9d5605300905a940a4c38bf229848a0a19e88d53bb0ab83d4d22da5c1eba94b59eebedf39fcd848e581664da83c245337fa52ebd91a33587663d5bab92cced615d618a1acbec24e8e22051cf5d9cdb176f5ef540d595c87fa049d0917192b6866149ea90d2f5393f2e6ea8ee71bc2ad2bd1b7edea07b68512d1e693cc9946999d3d7f4e23fc76d4394c19e8061c7a70021935750e3304e4bfba856dcf55800a1bfeb9ea84e53a6c06b916fe17af72861e1ad876a6967e7e91e7c26aceaac5a7421532b2ce2848785481e36862eeae423f087678a239e1197a067c8e902431443c59c7cd5f16165b926f326f4ef376ee46d8894d194a0d4677add9dbcf6779c82f786a7c4f522f4a9dfcb197d3c1e798daa4f61c21e93fb9be782fc9b35147553d0bc5d8d66ba6d5453eef84afb3650e8780361b721cdf6b3cd6b27c9754cbd50fd0bb9460a3a8715fbb990e522ff05b1bb74e2bb2770f0d50b2e587529d4a8493f41faafebc945a6296fb3f2828a17ff8780f6dea6e2d488530ec199e03662b75fd08b7db71beefff83f3323ca52a12926cb6e7a99451119220b14cd0f70daeecd2c9f31df5423f829a7086706bd8556a83328b12e5bc6773346a7f51b4743431a34f5e080e74466a8efe0d7a3556322b858a9a38cc3c53747bea9678292843b0030f1cddf8ad435146b760921955ab929cc96af27fd3d7d245d9d1a05d85b47d1a98d52b07234ff252c03c994ed69ecb6879c73418b1d80f129ee5509692152369a24399aee1ec5bd6de5750f36eff2f2888e4f22003e06cf74fd4aac344e5dc0bfcc2fe30c67a9558277e7d9613b26c9dd3ed08d90b30da6116d26f4a48ea307c0b4fbc0d0b19598971071f9a3eeb231bc95a5aa940692c8f3bbc2ad173fb6db758486ac3b613caeb7d9556c3569e26c8e8e1d20fca3553d43dad5f0a7b40e9aa0d63a66be2e034983da7259da983a3dc26d64d7a7c3d441fa387a09bd43f6a092d3fbb6679af4d5ec2519a1361a005e8903965b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{0xe8, 0x101, 0x1, "9e414cbc6d6baa4326b3b2de714f75855ee367179f5824aab43615917cb07f5b30d7314a22491877484bf4c9d1caecdee362f462a57eb5719d963213a357300fcd1266259d4a8309eb2b571021885cb5d57a08abda7bc798104534aac83f1d45607664f7572e5c456eb99af6d0fbbaa61ba4f8fd5fa6b8cbc43dbf743cd693087f9d659cd3a3ca783d910e93a710b249941e6a5aa217982c3b1a14093e7c95d3cfc996961faff1ea935c9e8a3768b02969b0d4b404fa545fbc3b9274442ccde6c025fbb0a9594064cd467c70fb6bf6521c574736a812cb"}, {0x1010, 0x103, 0x1000000000000000, "d3b512e64d1ddb9bd1a43f6a2342cbf85e5e1540f2c61c16de910560303253e6f7faf3582e9537219ec3adaf81c931b65a6cc082ba331021fa014decd9ed40bd96f81fd5c31bbf5563872b9178f2fb921aa358aef86bc9faa4a760a75ea0aa349f3124c85ac1666153b2dcc5638fd12c9b252ca7943de5ec4e59e536b1547873adc0d0d8b508094bf574ae0fac207b84b9a23459c05666fdd923a0a3a479c68317d7070b0a7713c99f6d85bd697e3e1110d8ceeec152d75b7a7938992416fe2997f31ba2d1b20f3645a36b1777742a4badc7a9a6ea992559010c8311492f24414564087bd8b36c8d10543ccf4650b64f088b4ba86f3b7a74eb36d29fb198032ae89f543c4307d3984e8f98ac9026d3e196aa561cc3f1b1a9684ca5280528cfbd8e61c30cd3380e6f0fcc71a2dc81d7320ce9ecdc990489ea7dacf5821ae6fd4c0a42714bb69ce5a6fdc68e8b27bfd982de618ce1a5fd8d82a7bcef07322133544c8bc977a362d8a1dffcc323cf100e55fd5f3d7cbcbe07b621fbc3ab9c01d01de80890d6eabbf197cabfa95bbc0f38df8a4d18f582693e1fdc71252d6addf8adcfdceb4dd009a25bc6abee8c8287dbbbe6bc56bd7da70e45dd42c4b5cd3790a537ae2252f8ad7d2f6b9c01944ef99106d5716fe33ae1f843e00de3885cd7ea8e4305f606eb5852c04fd2083eb864d31d3fa40ac1469cf02c024c2acfd7c6ee1cebdc2f1621accc8907934685e845b66e848bb6ec687f22e8a18d0c2d7f5ff06978b65a4706574d4f33a0b556516fd9a371935c176b9073a0e353f83f899ca6d3e2b5422c40674a065a7818ebd5363e4582b3543cc212532406230fedca21cfad37f147d9ff81995e26e627134afd1991b361cbbc3ec078b633e45df35622f60650f1b76c11f4e0a67acfab4575cdb82a8aa98b4b09fbddec9918ac8348fccdced8aa22db1041bea2a608039d1f66701350278ae3b89904470326524d2c2cbb7bec0a85b07ee30861f7b90728459e632ccb6355b78fdd99cc8950d3b2e9c76d3fc7a64924eb432dedb88e1c90a9d85ca430785eb65c52552ce3f075acb77ee8eaf546b01438596690998709944d16d8fef4bacaf068f8084702402c6a9ce66e4e61a02d879e77b5678c0da483a2a9ab9e31225c44e02bb14f5cb7b1fe8576b11f077a0e34cbd81e83f41f233f903fecaf5e2e5eb167bbdc353c2d17c983d86127e4d7ef984396aba2b49fd09f139e0365588d0d0bcab02a01abcc0f2c3c19baa8f3766e9ff44c308782a58739752d5403ef3cce51719bde5d527052c52c721ac36dfbf441e8eea2dab328a3d342217fac2f658bc7d99ec3665e960f35bf53babc9f1a9f2e46903ae343c64a215d3b82b9da2a86426f859a2a5dbb64a42a16bc4c355c3a3f738175648c32ac8fc221a6f78cdf9bcc8d2a62095fddbc876da2852b801cc52fbfffae1cd7d27cf7339339cea74b032dbc479f43d25e3dd6cbdebb0fac170cc29de62873e304d57b642ded44c0d083686996bb95746f95005b8c37efa32728479d33ec002164f669635994f0c4123b55d1bc0420d01feefa067e5cd88b8d447f5e3444e3c983b2ff0e3a47e5b39ac35717667f4c2fc0cc4fff03087b1cb2d5136218ff5ea26122609c15bc2c3b4f8eda2f68ed13db7be410d61c0037b932690fb8bba139d56b5b28fc6bb79d76c238b7543b13a8fec2156ef512cfb69d773e8a4872fdea4c85a95933d9e46d1e6ad6deefbf466ec8a0baa1445442d2aa929698364f2b15fa0801da72e34047f5c0a7433b506e0e7c38b5f48c90f07fa2aebbac0e4ccc0811637bdcedddb5d6530bff7dc8c346b1432a1fa924ef0e26d92dfb8111c5a897fcda8782752f0a867301ce9ca036b2b1c4b7b6be42d16cb4ea09f56eab9684732491ff3fd8b730686702de859af360cff19711ade84b448936752674af374c9ea8dab33c11de7c5092567dad78667b4724f5ed4ee67d89a885e12261cfcccd0b59d3436ff9aaa2399d78f7b63f13675c16535fa8d74d35c3a74a8359b24debe133febb7450c2cb5f6517e3d0ca95f1dd66ed34df005d929c74655b7c4dffddc747ce61290df9782744ab83093a7374a9b75cb2e572ee82d7e48c09cb2b1f47c9134fda30cf9957310f79e3073315ac7e854dce2e4c8ca6ae42ea028f32dd2b2136200cf8160b3d20e42d76944ad1b22b9e21983b2fa79954f0f239460d03a789788e4b7ce5a6a8e950606f6a07acf00653617fb199327b3fe2ad41411e159b3ee4704779e0e9c9f89485d683980ea0e351e0186ce15de2b1842c319d84480f38a16d8f45412219ebd439a3e3bb4e7b1efde5b07f1accee28679f191b93a0d95f4bf971527bd4c1497909498cf88b62427aefd49efb31994561c6c095ea2b1489c10cbdc2016c3ef9d5e39f5415b76dbc0122f9c1f2ac9a56ecaa9642040f78ba6019ed421a4843453637bd72e2cc4c0c87141e612d157494da1abee6223ad2160adabc4ffb2e1bbe277266393318332244f75fb04cd0d0106478889cc3d44e82e9e075ca99042a1c717aa156cb458529e34c8f020ae5c2da9822b8bf0647bcffb1487acc141415b8bfc7d0290554716f2a332f8fd02779537be6f8a5ba33c1ea0f543bf194d97971008af17c928c2417779964d309d0686ba74f31e4cf6517b246cdbc054a973335bd84a9fa61cafa5362c117b3355048f219d0bbb4a864e577f9846826af2553622a363bb95146529e1602b7b324e888ac536e77f5237cff86d37a2fac562c9900483f4b5a884afb0621d2baa60d45f5746efc574f8c61551596b55e0aa06ffd2dad6a570fa880579db04e67d3c0a4f0c82659998d3fafd7a6e0cb83170bcf4e120cd1d1fefa8a97e86a6982949d30f2c208aacc18861ffa6621006cb073172f362847495331b5b2b56f1ec076282ba19e82ccf6ee56a80dcdf845759cfb820c07861b2cf3327af0745b642eedbb97ecfa44c992fc494d1d85be0464ff28275988cc5fee2bbb67b24638dd83887e3a88bc5b0219235abead5b3784927adf46f14c991de47cb68291b6d4df09ecade4ec2428f6cab7fd095473e1ae3dfc59de399852883bc361986a38d9783501582a65360f6c785acfed85360e5d7b989dede11c3229f11003c3605067ebe6110a38de1d2d7addcfa398829d74b018fbc82731caae11df139d078053fb463579d78f9765ccc685ebaf82dfa29621a1e3a882ed6ad16fe59118a1f15296b46a7f49a515b0d9cc67bb2a0e1458f4272b8300db29c7a5a8ffe1d0f4dbfb881bc15f5c0d6e1ce0be8a4e62aa7012ce5c61dbbe6b71d7d6403ed9bba3b595e216a6a3b17016e72245014f2e0490fa4e18b42a1cd655136caa02c5147c6f627d1eb5b0cff938bd0154fcb20009e99c27ada81c8da857f936fd58e469dfe791a8c6869c5fa221896f52ddeac3728243ff4eac1e00c39cacebf920d00c6f787ea7113e0d24d231b57f4b2ef5f723837a8d156acadbd19b65c001e90ae6f404fccf723185690559896c640dc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{0x50, 0x0, 0x1ff, "33aef2dae60f084b94e1db8ab4314b34c654c6f746595281c38f8c9bbfb393d942d3c6da392951ae1fc7ffd25147c522bdaacd0c752fafb8a0c1d2"}], 0x2218, 0x8044}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 04:54:21 executing program 3: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x110, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000)={&(0x7f0000040000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc9000-0x20)={r1, &(0x7f0000f01000-0xec)="d13dc94254608ba5194aba12d68258cf4cb0c3cc63d2394c72ba1a59bf8012ae816d78aa2dc8247315c36d1da3fcd44bf31c183b019399984f9dbc066a80fd8f8f0420b135ead7678257ec800015db99828b3997d722e166d350eab01ccb5e6e6a74cc07b8a33ee1060d0f0eb55ffcb24cf75281b638865b017cfeef4adea9a22187f7feba1b29784103a5fe2f1c36e5c4b58ba144ea60b6098ea52f525d42993883b1f6f4ecf42d90534c2fabc7ad41eca9db282692ccb3c8b55552042311964f772952272618c21af314929d41600b221a695865cb7b6a14a4800e460e640b9dfea75370147ec8700cca20", &(0x7f00002a9000)="2945cf2cd6bef8a11714d11205dd830079109613e366995e9680c4a4230a795e3dfc9b0b86ffff02e6da197c28ee1ec6", 0x3}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f01000)={0x80010000006, 0x6, 0x9, 0xbb68, 0x15, r1, 0x4}, 0x121) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x9, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r3, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a6000-0xc)={&(0x7f0000f02000-0x3)='./file0\x00', r2}, 0xc) 2018/02/15 04:54:21 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000fa4000)={0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000953000)={&(0x7f00000ce000)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={r2, r4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000045c000-0x10)={r4, r1, 0x1, 0x3}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fd6000-0x38)={&(0x7f00004a0000)=@sco, 0x8, &(0x7f0000fd6000-0x20)=[{&(0x7f0000fd5000)=""/41, 0x29}, {&(0x7f0000e60000)=""/142, 0x8e}], 0x2, &(0x7f00009ff000)=""/185, 0xb9, 0xffffffffffffff81}, 0x2002) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0xfffffffffffffffe, 0xfe56) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd7000-0xc)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000050b000-0x38)={&(0x7f00007aa000)=@can={0x0, 0x0}, 0x10, &(0x7f0000962000)=[{&(0x7f0000fd7000-0xd)=""/137, 0x89}], 0x1, &(0x7f000033f000-0x2b)=""/43, 0x2b, 0x3}, 0x40002000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd6000)={0xd, 0x6, &(0x7f0000012000)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r5}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x2, 0xf, 0xf, 0xe, 0x18, 0x9}], &(0x7f0000884000-0xa)='syzkaller\x00', 0x10000, 0x18, &(0x7f00001d1000)=""/24, 0x41f00, 0x1, [], r6}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd5000)={&(0x7f00009f8000-0x8)='./file0\x00', 0x0, 0x18}, 0x27) 2018/02/15 04:54:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000-0x10)={r0, &(0x7f000042a000-0xdd)="7f4360bb28dc2935fc6ca66636ef8f2889e67319a3ebeef065240b4636a94743f96b500cddbdf4acfbb5289c2e2a9a856403408d629485b6a3f4646c63b89639a1663f6f3ebf7c018485ae8aa5c6bc54df7b8f7ced4895a6ae174a8ffa498c62257de5fb3dfc99f7e46f0a9ea0928c935c6aa14ccde3006b49d2adb251e1ffbdf3a176aa15140115ec61d181898d59dd07e95b8720b25199422e7f78b2450c82c6d588b499b90af537296def53f1c5090600cab3e6361da6b95ce3142d948e96f4af7a854422f9a3d0a4e823ed499aec03f8a93e6e9e4ed2245e9a56f9"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000113000)={r1, &(0x7f00009fc000), &(0x7f0000df4000-0x4e)=""/78}, 0x18) 2018/02/15 04:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3bce90dff58777a3, 0x0, &(0x7f0000247000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00007e9000)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r2, 0x0) r3 = getpid() perf_event_open(&(0x7f0000590000-0x78)={0x2, 0x78, 0x200, 0x9, 0x1, 0x0, 0x0, 0x3, 0x28, 0x4, 0x0, 0xfffffffffffffffe, 0x3f, 0x4, 0x6, 0x80000000, 0xffffffff, 0x0, 0x5, 0x7, 0x80000000, 0x9, 0x7, 0x8, 0x7f, 0x3, 0x7, 0x1, 0x3, 0xdeb, 0x3, 0x4, 0x100000001, 0x80000000, 0x20, 0x74c3, 0x1ff, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x8000, 0x1}, 0x8800, 0x6, 0x5, 0x0, 0x4, 0x5, 0x81}, r3, 0x3ff, r0, 0xf) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) mount(&(0x7f0000e46000)='./file0\x00', &(0x7f0000cd2000-0x8)='./file0\x00', &(0x7f00009de000-0x5)='ext4\x00', 0x90000, &(0x7f00002d1000)="5c744002622ea81c06175d00bf5ebc0e7a4cd52f7b3250fdcea624584b8e3ac9044177d3abf0ac5754315f08e8849d3da054fee1a3d417125d9aa5b068b19a32c534998e46d9e61b3a7313fbaf947b6411e26cf9688119d162722a673f564434febc453e8d2fa5f161cc4992636437d8e79fba285089b1a5eb6fe22e3021b4d1708336fe05c2e5bf6b5d5ed714bcfab44cdfe0a258545d437d899f08e5eb8f712f839dbf6573633e736cce88eb18fa7e599d2c3662cb8bc3698c4681537021da80426348f9c5984de29aa9c3ab622b1c351739d9316c97519cef3eaabf794dc6773df40d00516eef3188d016") recvmsg$kcm(r0, &(0x7f0000546000-0x38)={0x0, 0x0, &(0x7f00000e7000)=[{&(0x7f000079d000)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x6}, 0x1) perf_event_open(&(0x7f0000aae000-0x78)={0x4, 0x78, 0xffff, 0x1ff, 0x69, 0x101, 0x0, 0x8, 0x4100, 0x9, 0x7, 0xc88b, 0xffffffffffffa155, 0x100000000, 0x86, 0x5, 0x3, 0x200, 0x6, 0xff, 0x0, 0x5, 0xffffffff80000001, 0x80, 0x40, 0x10000000, 0x1, 0x3, 0x7ff, 0x80000000, 0x3ff, 0x6, 0x36, 0x0, 0xfffffffffffffffe, 0x3f, 0x80000001, 0x2, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000831000-0x1), 0x2}, 0x4, 0x5, 0x6, 0x7, 0x8000, 0x6af, 0x1}, r3, 0x48a, r1, 0xf) sendmsg$kcm(r1, &(0x7f0000772000)={&(0x7f0000cdd000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58, &(0x7f0000640000-0x10)=[{&(0x7f0000f60000)="4b1142d711ab3c0d97edf40288113154e459534302260ce762e5d92fe9b97c964dd223afdee47f62ad89fc60e9d01a53a1456db524b1a66f33ee87d0b87d56ed7d685ea0849e19f183eb530779a0e3820a8f4c8605880ad25369696f365749a53a5d746e8eea2f1495c53261", 0x6c}], 0x1, &(0x7f0000f1f000-0x3a8)=[{0x100, 0x18f, 0x4, "f1cc2018a4299601af0b91aadf257062130e70e792c6f2a785c042a75d5b4ba77421f704ed407ea04ac6c78137b90bba807052c525fc7019b278d3b29ee81ba6682f77c8caa258b68d033e73ecbb870d7e5d97ca66294fbb2f4c9d8b73defb5458800a62b62c356fa42f484211b56d405bfc6f0b9faa95a147b666aab769efebf34c88f2ef4e96fa542456f16f0c91d38658598d9bbacffc5ab67f74b3ea8df044274b501ae2adb671f4af8a89f412f4636ef254f7ae840c9e63444d26514c40dc451877014a7b2991a9a4f6f99dfab91483be658bec39d79d44ea20814b60fd8b5f99da87aa2550506b42"}, {0xd0, 0x1ff, 0x1, "d8211760ef3b7b83c8ddd18dfd2ecdaf5f6b173a0f9dd4eb220d575939702e3f843f5b305573079e5b3d3cbeab94b56bb2e30d1db79b727fb58f5b79357863c8063f91a8d95c1f97f8c33dc5cd64c14554fcac5ac23acac18b369de19f6d99058e8bcf12ee67ed5a35e6d6de735d31dca2f7748956a3c598d4acd78cdbbccafe68f53dcdd97637ff090874a36dcb866790ce7c09b283d92e7cfd02d0758d3628573146d27a52720f10bcdafba1f7bf9135a9fa0158b58e076c"}, {0x108, 0x108, 0x4, "b3d88b3cde2ecfe7b4a32618d027f4739501f2ba695bc38a0946ca565bcf11c8fad0c491467231b39f4557dfa29b01949288352a9b2c5c4fcfa7814d219e1525f5ff49899c707ba735404d03ed786a7f914a4e760b33011eca4ff55bcf524d785c9a2662a44e8b059062e886f634c88e11ae9abee23ef6a5e2761b20024356e1f7a3e3e9fccdca7312eae81255df11b8ee7d10ba6efbcd18ae2e92ee7c656febfd5c6654e5a9e6fc99b1ef10542ccc813354d2310e4bb6808d4a006a621e1d2197bf501e24fd52df6757fd2e82effbd90ff045ad29d5e724afdcd3e593510ae884090cf0f7c5e9040a812d0d589c52a6ec751e18dde6"}, {0xd0, 0x0, 0x6, "6b199f30a1f79fbcda5b5803992178be8e98fb8ff2e79698bed2a8f0ae0ac0768b6dea2549abd967555d909e24e4f789e0c554864406fa5cbfa3e36ca22fbd7eae4b037de4b425206e44331674a1184d9a3194638dd7c2c2c7e71285657beec2e6a922f3f26d05d0fcd7dfd3b3c15b3f8650f9df10832699ec031cc182607edfeedf621adc61b67750540ce8db51a8d7a8a085df6a9389af697aa9223ccc2e002818deb98b3e37d89fa5ab5d609ddcd187250df93a3f07b73d55d3211e4f"}], 0x3a8, 0x40}, 0x40) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ee9000-0x8)) 2018/02/15 04:54:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000f07000-0x8)='./file0\x00', &(0x7f0000fa9000)='./file0/file1\x00', &(0x7f000078c000)='openpromfs\x00', 0x8, 0x0) 2018/02/15 04:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000998000-0x78)={0x1, 0x78, 0x4, 0x80000001, 0x7, 0x4, 0x0, 0x5, 0x500, 0x2, 0x8, 0x101, 0xfffffffffffffff9, 0x8, 0x8000, 0x800, 0xffffffffffffff81, 0x86, 0x5, 0x400, 0x5, 0x9, 0x40, 0x7, 0x1, 0x2, 0x7f, 0x8, 0x1000, 0x7, 0x0, 0x78e4, 0xd283, 0x0, 0x5, 0xeae, 0x4, 0xda, 0x0, 0xffffffffffff7fff, 0x6, @perf_config_ext={0xe22}, 0x2000, 0x8, 0x2800000, 0x0, 0x6, 0x4, 0xfffffffffffffff8}, r1, 0x80000000, r0, 0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, 0xffffffffffffffff) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000308000)={0xffffffff, 0x3}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000aec000-0x38)={&(0x7f000025b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000fa1000)=[{&(0x7f0000095000+0x2c8)=""/62, 0x3e}, {&(0x7f00002ae000-0x22)=""/34, 0x22}, {&(0x7f00002dd000-0xe8)=""/232, 0xe8}, {&(0x7f000022c000)=""/48, 0x30}, {&(0x7f00008ba000)=""/178, 0xb2}, {&(0x7f00000fa000-0xc)=""/12, 0xc}, {&(0x7f0000416000)=""/157, 0x9d}, {&(0x7f0000a89000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c9b000)=""/146, 0x92}], 0x9, &(0x7f0000cfd000-0x4a)=""/74, 0x4a, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000db2000)={0x4, 0xe, &(0x7f0000d2c000)=@raw=[@exit={0x95}, @alu={0x7, 0x1, 0xf, 0x0, 0xe, 0x30, 0xffffffffffffffff}, @generic={0x7f, 0x1, 0x4, 0x4}, @ldst={0x2, 0x0, 0x7, 0xa, 0x7, 0x20, 0xfffffffffffffffd}, @map={0x18, 0x4, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x2}, @ldst={0x3, 0x0, 0x3, 0xf, 0x2, 0xfffffffc, 0xfffffffffffffff8}], &(0x7f0000e53000-0xa)='syzkaller\x00', 0x74c0, 0x77, &(0x7f0000cab000)=""/119, 0x40f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cea000-0x4)=0x9, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001af000-0x8)) 2018/02/15 04:54:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xfffffffffffffda4, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000124000)={0x0, 0x40, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000072000-0x20)={r1, &(0x7f00000e8000-0xfb)="642fae6f5f2fb4bea1e8e21ba49a5db2e8cd0186dd7ce687c9f8b44340c856ab6488400cd8281281d3050d5b8a7198a67298863d0f5a565f85725a89a8bb812267c9ac1d954996bd21a98d8225de9902c858006856c4952708abc4ef01c43ab3ee03ca739ff073ea49269f4ba471c606e29b074ef1b50bffc10cbb8eb6e8b6f6d7945219e402cf64a79898fe847867809dfd72085020eb62a8e9e9e25ca640adac90672fcb83f9a15de161d6b77a3a5883588e83216aab1c5a79376c8708fec2d0a8452c33e1f9881f52ff949a4e7e8b90b6bd957ad1590a616ffa291774c31f9f22f5c47b41f0ccb3529821d6693a0a8329d4144c3edfeb4da400", &(0x7f00009cf000-0xde)="27d6f8d7c8f42ae9274d118cc4463a6db6baaf463648886236ab7acf0b94d50cf9539c1b1e5f7cf19404530d341e824df73c1b4be02d72b4e5a75afd1f029f60fb28bd922ba8e845031808451b8e715b52b9a8982c2c0d9aa0ecee3d4dbbc238c4c5a7ce8cb3245092923708a4b028a35327d6b9d599bb2e4392ef57812ebbb3de5030eb20dfa684260ffc1c187c3bad7b89b68647ba659e49ffd76dc337e38221822092f5e7a7b68864785f49efd5535aa8b1bec5cc8504835e46d2f476d34f67c79922c2fd37b0b7e4d8b954ebfe2e197af2de84c3f94612f3753eaf62", 0x2}, 0x20) 2018/02/15 04:54:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000428000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002a2000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000563000-0x8)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) 2018/02/15 04:54:21 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003c0000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000923000-0x20)={r0, &(0x7f000035e000-0xe7)="62e77a8f873131af0d2a782d866d647bbb92607a6cb768914b4bd43b91aceefd6e274b4254d655df226cc06b5953fef05f8df5cc3d93b348836a5abc9a623d4cfdc2cd7ab7b545714d3c04b01ab77a12e9b867936475d85ae07185835e8ca9a88498ea7dfd097e321c8da363b14015ce55a8e64c29c9a6631b3c5f5071c213abe087dd56bab70b676e77d94ef17b97a20c4ddba38a7dc543b17817947b7d9ad934da8d7048facf684a2b0dbd72416d1e35580a6ee96299193c8ed1267814c301fb76824edeff5ec0cb135fb63dd95ce9e5d427440feef63481968dde609d131949d14333004688", &(0x7f000086e000-0x1000)="499d8c8ccc537ab0b5ed9166dba7970e7482fb02223f28e34e2aa5d534884cfa58811d747a6b19739e27a1b80ff271e2dc1105b6444cc8beee7a19dd58320971036530b80999dc4063aa787a0c4321e4fd7f93b9166b549c19fce6b374c919e6da554b38a0f31c549a19e6ee7a91b4113122a256369bd4c9c9a0e407d102f9f156c3d10924d7eb6647c6c166523264553d0be13be7798fca1c1ba57cd297570396045f120d43d6c42ebd83cc55aa540227e1d459a0297a701625b1572a9c3d6ea3a1db1912c0a4a3d9638f535d659508ee75a8cbb69df971babfcc7a62b762d3ea368e1c678eccd96941e42417d5c443eb31e993e7a06a975af439f283dfd4e649d92c268daf31978162bbeadcbe54ab25bd7eecec3a83fb12acc01e9bfdfdb15fddabea6771264c7d9b9f0c1b8de9601fd780578d809566f5c7464949d981d33b89e9f4013b5aefdf8cd32d125712dcd0fe400c190c12dec035c5481b16bc25dfdebd81030dcb12c2a21847a15b40c5c5c1b733b22f7a4d8549271066a7172275adde35b6b0088b315aeb2fdc0c93a5df5332f855662cc1bb26e92d27be8bb8532d6b6f31b4b6237e659f0fd68e31b940e20222e088fb8b0a9f0ac0d106c40c7d39ca8cc1338eef49700523dcaefbc9184b2674038fbdad220b801df7c116d51dbccb50b102c6c2181dda08dab22825e7951715fabd4883e4d0af5bfd66c640da8d3e376e8a2ae85c9da6b10a185a5281220d06b3fdf82b67eaace6f89a31961844f2d7f75b24e6942ce94eefc275117461d8216cb64f26ab3d66b36cd1cbc2bd08bd557ed28f845d2948dcd727391ee754d3bb37343ba17886d14602cdad5b7a5d8a0c5f94bdc8cc519ca1efb32431a8dae1e0c02bf0193d68774dcfed559946e336319ecca2187427023603d88af3337b6322817e6ff7064b374462e57e960b100c3c9231a78f6c34a1f67149a38938e6e781db8650d01f651914d9ef740c0f8c1ba215fcdd95a5f18d85518518f62f1f8f002895fc57902d78d725d59f518de9554a4ceff50574e472d34f5c1654e1fff8b2ca41cde3ddbd9aac9f31b6be2947a82459d0827740689d05065269ee22aee6de61e9fb410e0df4d14e4787fef35c3b1fc657a1d18ef63e0a4c8da21f0bc10fa974f0ccdea660a64b0552965f48037d40af388fb96790617e883014b6f4a79ca4f5e969e979961ccbbcab0e82f7137b606a68ccbd033470ae045678d219f84a7646e28fcf748d6f379eec64840f54c54851e7786db4dc7492dab94e7470c73ac3b1343398e0bb704b0f84abc67d1c6f655ddc6e4f83d9794a9b74c24f944b1c2548a51067c5327cbd0c2e6e8267f668ea8fa698127238acba6f1ab539cec6bfced18f4963dfcc01f42d69a78da30d5445b131212eb17b5d54e4b87b7fa4c0e2aab078b0b12c5d129a91db1569824d6f2a6780644b487dcd703ad1ebf6a12b6988ad555c8d164b286e0ccb5fe627ed3ba811f0d944b11430d17f49109f4919d13fae8405c4dd0f1335cb6363c0dbd712c1ac3bb2e5fc806980fe2e777ef55f1977fef8bc738a17eb5fe54f71ee4332de0b2f20d2c6871f4826e317fd8fa405192f5e639333a8b01b694835ec91170cd041d16ac824fc5edc5ffa14fed9e5e87531ffa10e23ab1b90e164a57b0b7d2e1db99640b890c22897487348a3931b50d8a699997de7d5551f7b1749d03cac1f577bba056dddb962d36b703060175d48d6291580c0d67bea857ca8c5b3fc1d04f75d9a73a8be8ae20305cdb75ddb08062fd6c421282779e9c0bf3a624f878fb0fc74dc58081de5ce5383e434644d4f69ce4ab1b75184b06291a760afddfa82bccd7f858aea017ea4d07af424c18e06b7ee643d0e47697229eb55a71f9a9e899e631d2ea48a7aa850e26392e1b845bfd48adc02791e90a3962d09b2b4eda0c59d847348816ffddc281cf1b24e3d939d2a1040f42a61e0d47cf1966e6a15f0ece024df870034222ae6ba67f6ea55f85326b544319e496e85a2a9e1b1917347dd6328256a8f5a76b30d9a1811795b6fb21ad213a3ff2a3126dff454f382cb9ba696b1430f6657811b460324d2901cea35f6969e5e4ad5e26a28997258d5b46f6b229128108dee75b2ef7d5f35f73a24c358c8a892cd0c8879fb2d1389787edaf8786c8db23370ab01f3335c33fcb1e3d2abd6451aedc0ce4f628b5fb253b6cb44b8535ef149cac3bc5d1d01c115e9abc1418b9f0ecfedcace8099fde39cb2649c5bfd9f955e3cf9e5cf7ecf0e239e3e5e6b491495df56b6d7baea743ea74b3a922efef15d67c5660d700768da9eab8ecc2f2631c8a40e8648059628bc11356480d9d22230cd6f13f4044e71e07f0a5e09bd20d3648dc412313e1b86cb5aaa30d066e76180e48345efef23a810280f68a7f7db271e2603e48d9f6d806782689fa19125023475c6b2516f06d86bf1116fa0bfc50fa6a399ff3136af4b5abf2233f605386808276ed2404688948657af9a57e15491c91fb1999143d1e105b003b752e1115ee94a5dceb11143a15c2d0b992bd01f06262f1a4500216e4ba504385d032a27904b87ca793023cdfc90126a14141ae169deb12045ad41d9c5c7751106b0b89f2513b78d77acd28566b54078bb6bcb31c1c1bd86b6e2a58eb8315daa2eef5ae0256d9dfc3c842a3ecfa8a2f59ba46178b0a8aeeb76c99f186717b8982d4b9aaeabbbb2a68d2b187f8b4c7ea03c1b6e3e10307737e13ddf5af5907a1d93fd6dda4e78ee076d6214a1ae67839f6a055a42eadb9e7426dc1df8d55cfdc9d4062b6a23a88e24df0caa911fcfa41605cab2d1192c95559a2e4206744280e1fe50c49f4c10dac5c4e5eb9ea536afb8755aab4a6a075296f474ea283925fa9e8cfd8007be20239565a72c5be25a6120b6d125f4b45e147c84ada566362327c8b22fdd132e6c7eb0358b044540dbc1ee6e549ac885da206935a2ca9626d24481d536a642f2f7cd27d2352aa10ebd019ad55e786131f31f3f0772dae50fdf331b7033d758e3f4316987a91601c2b5e2417dd9c59ffa122d6b4c9e108af0225f6e3953f8bf69fa7372a8d3e6a1d97c01645a6fd63abc7aa97d750ec4166328fee23c97180ed46f6d711cb0bbaf68192fb97bff4681702ecea4de274d88e056b3be3299044ba052a0058297e386d374088c96032c5d33c8b7156ce4a3d24e31040996df9dd502e79ba9499f7cb3e6f34ddfebbb709804d9d4edf70201716a00e0e088db420dca4e8b9886e39892386234634584d9a725e52308230414acc365c200c247f627282a24c6cdf4b37dd12735976972f5edb9d2057de26c3a4f9f00fdf5e4738d02d1ad49f2aa7b2a5e1c7d81ded9b68a370c11a967b816060ca6bfc0b9edb670d74b7c51eef019b57b413cebcd474052dd7f130f776aa81761a6c6ee4044a70156ea82dda79b706c0c1a028c73825434619e1b1ab820eaadab684f8e0714120ffc4d7308202947942bcba3a0ba4e08c9dacf91f52354c23e74e0c6c45da8d6df6bee0e2a0a2908661c31824c4e629311b4f44f3e16ce22af4b9d8b0d36d731b1d819e56e444085642f1fccd14124051dae057a1e7ce729fa72446111e0dc5896bf10f2e0424f0ca3afd9eda04be5e21e2ce868c3b274a3db6eef362c096971eefc4fb4090215cd96347b677cc8cb75191054be7fbff410fa28c0520933e72e1242fd9498ca63cd0be0854eb8734f90bef70923433e6794a46484171b0edc59bd49572fa70e0ee571e96708e0768a13ab24355ff8d69b957fec9f68059dfd24538149fdc345026eee583d68b45c95df7087310beb124a660692de5e8462aa289726596c42edee4b8bbc696aea63658d7441f06db30f93032ca30affbf10ed2561adcf01fb7ccc6bc30029c30741376e75da7e1c7977a93a93563e90f085a15a537bae68c1e6eab4c389c89ff067a5ae6b6e53c263e352059bc7571eaf0ed83d13f11d73eb3b2da2d8628b731a8de023da07edde97bf699c9483068dacd2e4e92ebe7f896d46495829afe2f7c2c30c96cf21c507c976e7b9a0e466807012a8694a1cf7f068c95e71c3e01c0d32f5ef58c6161bd28190cc643f75e1662e404e919d884695bbc9210026dcc7b87a6192b500e32f7a38cb132391344f2908a3be813ad44f5a26c6ca4f125014d5006f0ff2110d534f7ba5b13dbe8d583a5d99d022e141347afe958e74c42310603d5d183460a33802d3fb03f557327b2923d71ad664bfbe415ba428497f6ee0f5cc06504003e0c0de786625e4cc6ac717044ce938c4605c5cc415e71546ad58ca0473dad6bcf297c821e1d197602cd956a60579b5aab9e25be38c2be730676af8d8fd16a218e383129640fd6b17b9294fd1c363bf8fc81518e9c1c8cfb9c50652db0f65f69e220ebda03b68f9a3c73bef2d99f4be6fe807334b0afb4be8c0b137c19518c6175096166d4ff358e308412ded0f4d8617d609fc14d09c7014196281b114226dbe86f10a47306dfd6e1512f3c1e4d381b25097397d4e99a9580c9ccbf2d418d8928f92ce191ad6c477d3a31d08e79d22340ea1ec1ade73bc1e44dc10adac298e1aeb6577b8662a32d9483a2b6e1ab6d67eb7d3df10e1e074debe3a5ca0aeeac6fb9a1fb718f739a7361fd7e693c92aa4c14dde84237bd4133d0ad37b74992b59c0f56b486f0e7ceda8250cdd2cae9c72fd165edab50f2d5d53c996c3ba0c92eef79a26966b7790578a3a662a08c523774fe7e57f8f63abc16c407c30910832d99a0ee58f8f92fb5b26f756f7d87d6ab9714c8acfa48af02c836b662b56d3475f2dc2aa6a179e0f961240de60469ad32bb734c382519af1cbbb6f7b5cbbcd32288d04b5a0bb7d6d30f41aa70f5395fe502c3d0f5f50918996ac510dd5b6ce7aa2a3775761af6407398ebe8d0dde9a3d62f48a7ffa98788c9aa493e0d512f840643850e0237ce643b331ffaa0b51fc3dc71760812141da66500fa001b48d01d0b7baad320cab230572a92de843ff5e2f259a4af4457de2474cf84af4d755a2bc3bb1159d5a2ad5b993a19544301544bc0d9bf4706adefd834010b8864a3a45e3fc15351831d6b804848fcff3b99ad5e2f6aeb5dc823a93c00fc66b303330590626580fc65de5b448782b3358807d7a41f639f66aa9a577a842087fc25a6ab25426ab0915abb1752250585cc20d30d088f218101d8df742853ffe7d38b75e5c3ceb0f3b465ac24f060985e4be4c1f1e8dc1f1a21d9f61834d26f6fa6c821eb98b9c733afbaf9bb98a2d5ee7403a6eaa8de98aaaaba36baab0f0fa3ff64ea3f66054b28aa0ec4a8bd06fa2e6c1cee5607e583b414df4f4185657cd94815c20736afc4d086ac851aed7d5662294c3986182820752e6b05a44cd5d7e45f9da181737c2b42d180e6053a6bf1f9c67fdbff3c5f0495301b7389d91d8d77da6f2dd3ed2d6f9006c29d0082f5c894be4f464f11c61b3e9152913b62de343ca2b9367859bdd90cd6cf47a743bf72f9d52c3fd5afec8743793e9d9bac78582feafcc1aa9d301eca53ed9b721655068145cef090724513d0ae3cabbded27619ef1f7c19c3bf808c3fa68905879a107a64a7417d81d48bd3f4bbd5bd6d10724901154f5552f827cfd631ad315cde741e4cf244008872fde9fe0a9f3a8be50d99c513970db60abaac3515c3417a41c230d8a03ce876221889760cf2873c578cde1d427c9c17880b5df0e2087261494a7274a3d4f21ec496395d68ba59db45842673f74a91130325fa5fb39615617e5b1b0c52d775557a"}, 0x20) 2018/02/15 04:54:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0xa, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)}, 0x10) 2018/02/15 04:54:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x8040) close(r0) close(r0) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000011000-0x60)=[{&(0x7f0000013000)=""/15, 0xf}, {&(0x7f0000014000-0x27)=""/39, 0x27}, {&(0x7f000000e000-0x99)=""/153, 0x99}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xab)=""/171, 0xab}, {&(0x7f0000014000-0xca)=""/202, 0xca}], 0x6, &(0x7f0000013000)=""/78, 0x4e, 0x5}, 0x10000) r0 = socket$kcm(0x29, 0x4, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f000000c000)=[{&(0x7f0000011000)='b', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) 2018/02/15 04:54:22 executing program 1: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5f000-0x10)={&(0x7f0000e5e000)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca5000)={&(0x7f0000d46000)='./file0\x00'}, 0x10) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e5f000)={0xffffffffffffff9c}) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e61000-0x8)='./file0\x00', &(0x7f0000e60000)='./file0\x00', &(0x7f0000e60000)='exofs\x00', 0x1003, &(0x7f000080e000-0x12)="3092774eb6a73c31077a1ee5deacb723488c") mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00003e2000-0x38)={&(0x7f0000e5f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00003fd000-0x10)=[{&(0x7f0000e60000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d5d000)=""/4096, 0x1000, 0x81}, 0x40000101) r2 = bpf$PROG_LOAD(0x5, &(0x7f000065f000-0x48)={0xd, 0xe, &(0x7f0000e5d000)=@raw=[@ldst={0x1, 0x3, 0x1, 0x0, 0x8, 0x31, 0xd}, @alu={0x4, 0xd1, 0xf, 0x6, 0xb, 0xc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x4, 0xd93, 0x1, 0x2, 0x3, 0x18, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @alu={0x7, 0x3, 0x4, 0xf, 0x7, 0xfffffffc, 0x4}], &(0x7f0000e5d000)='GPL\x00', 0x10001, 0xce, &(0x7f000032d000-0xce)=""/206, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a89000)={r0, r2, 0x7, 0x1}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00002e3000)={&(0x7f0000e5f000-0x8)='./file0\x00'}, 0x10) socketpair(0x1, 0x6, 0x401, &(0x7f00005cc000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000042e000-0x10)={r2, r3, 0x7, 0x3}, 0x10) 2018/02/15 04:54:22 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000b000)) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000)) 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ca3000-0x4)={0xffffffffffffffff}) socketpair(0x9, 0x3, 0x3f, &(0x7f0000b4e000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000097a000-0x38)={&(0x7f0000daf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000446000-0x60)=[{&(0x7f000043a000)}, {&(0x7f0000f92000-0x2c)=""/44, 0x2c}, {&(0x7f0000a21000)=""/70, 0x46}, {&(0x7f0000dca000-0x5)=""/5, 0x5}, {&(0x7f0000a8a000)=""/4096, 0x1000}, {&(0x7f0000df6000-0xfd)=""/253, 0xfd}], 0x6, &(0x7f0000f66000-0xd0)=""/208, 0xd0, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000e93000-0x48)={0xb, 0x7, &(0x7f0000bb1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, [@ldst={0x3, 0x0, 0x3, 0xe, 0x7, 0x1, 0x1}, @map={0x18, 0x5, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000f5c000-0xa)='syzkaller\x00', 0x7fffffff, 0x2a, &(0x7f00006dc000)=""/42, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000164000-0x48)={0xe, 0x11, &(0x7f00004f8000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x0, 0xf, 0xf, 0x7, 0x41, 0xffffffffffffffff}, @jmp={0x5, 0xfffffffffffffffb, 0xf, 0x8, 0xa, 0xffffffc0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x5}, @generic={0x4, 0xbb, 0x8, 0x100000001}, @generic={0xfffffffffffffff9, 0x7ffffffb, 0x8, 0x366}, @exit={0x95}], {0x95}}, &(0x7f0000d4c000-0xa)='syzkaller\x00', 0x1, 0x0, &(0x7f0000642000), 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000884000)={r1, 0x0, 0x5, 0x5a, &(0x7f0000852000+0x3de)="5c83c0ddd7", &(0x7f00006e0000-0x5a)=""/90, 0x1}, 0x28) 2018/02/15 04:54:22 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffffffffff59}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000005d000+0x47b)={&(0x7f000043f000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0xd)={0x0, 0xffffffffffffffff}, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r0, r0, 0x0, 0x2}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001c000-0x18)={r2, &(0x7f000001b000)="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", &(0x7f0000019000)=""/200}, 0x18) recvmsg$kcm(r1, &(0x7f000001b000-0x38)={0x0, 0x0, &(0x7f000001a000)=[{&(0x7f000001a000)=""/167, 0xa7}, {&(0x7f000001b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000009000-0xef)=""/239, 0xef}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f000001b000-0xd4)=""/212, 0xd4}, {&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001b000-0xd0)=""/208, 0xd0}, {&(0x7f000001a000)}], 0x9, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x2}, 0x100) 2018/02/15 04:54:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000092f000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000-0x8)) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r0, &(0x7f0000002000)="3d3831abdf6e66b9121a2dd8", &(0x7f0000003000-0x7a)=""/122}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000002000-0x80)=[{&(0x7f0000001000)=""/235, 0xeb}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000002000)=""/23, 0x17}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000003000-0x41)=""/65, 0x41}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000001000)=""/175, 0xaf}], 0x8, &(0x7f0000001000)=""/186, 0xba, 0x9}, 0x42) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) r1 = gettid() perf_event_open(&(0x7f00007c2000)={0x7, 0x78, 0x7, 0x5, 0x6, 0x59, 0x0, 0x22, 0x0, 0xe, 0x4, 0x1, 0x1, 0x5, 0x9, 0x0, 0x100000001, 0x5, 0x7fff, 0x6, 0x6, 0xde31, 0x100000001, 0x2, 0x2, 0x5, 0x7, 0x5, 0x40, 0x7fffffff, 0x1, 0x6c, 0x350, 0x3, 0x1, 0x4, 0x9, 0x100000001, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x4}, 0x80, 0x1, 0x100000001, 0x0, 0x10000, 0xffffffffffffc7f3, 0x100}, r1, 0x3ff, r0, 0x2) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cf9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000686000-0x8)={r2, r0}) 2018/02/15 04:54:22 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000085d000-0x10)={r0, 0x28, &(0x7f0000b6e000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000905000)={r1, 0x28, &(0x7f0000eee000)}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eef000-0xc)={r2, 0xff, 0x10}, 0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb4000-0x18)={r0, &(0x7f0000eef000)="37e8673cdff5fce3f22cd3ad2837fb10f7aca695eb05a006c7073e32ed335914cc570ab7436b157bb0df7630636b08", &(0x7f0000eef000)=""/4096}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)}, 0x10) 2018/02/15 04:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000054a000-0x2c)={0xf, 0x3, 0xfffffffffffffeff, 0x3, 0x2, 0xffffffffffffffff, 0xa9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000099e000-0x18)={r0, &(0x7f0000757000)="6c63f73043f879f82dd53cb719984139c3fab7aa211fec36835dea6b25e4bc9fcf0ca1c33e269ec458bcbb2ef602652b1a183f143542765fffe06503f4ee878435acab4d0108bdbbf0fee1dcc2ec227c9287d2752206c077734bb22f529879a7b825982fb8bfe663a28807dc4e74a8087cdb6d9f597a74f10299f8d32beb45f8bc731fccdafac7d05189e0ff93af82ed0bd61bda8d14598ed84c9fabe402f0d20522a0f7c0c742ce59846b30ac6d3035a5704f909fc7caad8df761b943", &(0x7f000069f000-0xe3)=""/227}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000773000-0x2c)={0x0, 0x1, 0x9, 0x1, 0x8, 0x1, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d7000)={r1, &(0x7f0000d20000)="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", &(0x7f0000842000)="bb7614feb4e0b95f9a2ee4e45ac974a2a680d630f3d1c5ab0d6b6404b40dfdd575bfbeb4f9cf7cba2b97936cfab79de1284b1830a17f2345cda2ac7f738675f6803b74e8242b636091af75109fa00b52a98517059bf555c9bd417bf707c36b5d8bc6f4bb621805a80418c8c93b74286443773ed5c7a2c7819586294bfeb20aca972e4ea55df93b9b992d30675e6c8b9e15f0185f40b7b0f5a44c206b2914759cc9fc65b6c39eadb093605c5f4e8f7280fd4535356abb9ea17520519cc2f0e076259574502301937d9b79842491ef30e0a51b22b9af25b3603235c6d47be42086890cd031"}, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a30000)={&(0x7f0000619000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000456000)=[{&(0x7f0000da2000-0xb1)=""/177, 0xb1}, {&(0x7f0000bf2000-0x69)=""/105, 0x69}], 0x2, &(0x7f00009d3000-0x1000)=""/4096, 0x1000, 0x7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000ec1000)={0x0, 0x13, &(0x7f0000557000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x2, 0x7, 0x1, 0xf, 0xfffffff4, 0x10}, @ldst={0x3, 0x2, 0x1, 0xa, 0x0, 0x20, 0xffffffffffffffff}, @map={0x18, 0x25aeccb0c324cb61, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x3, 0x4, 0xd, 0x0, 0xfffffffffffffffd}, @ldst={0x3, 0x3, 0x7, 0x5, 0x0, 0xfffffffe, 0x10}, @ldst={0x2, 0x0, 0x2, 0x5, 0x0, 0xfffffffe, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000511000-0xa)='syzkaller\x00', 0x48, 0x1000, &(0x7f0000ddf000-0x1000)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r2, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) 2018/02/15 04:54:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000dc6000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d3e000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x7, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x19) 2018/02/15 04:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0xffffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa5000-0x10)={&(0x7f0000f7d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f7c000)={0x9, 0x2, &(0x7f00000ab000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r0}, @ldst={0x2, 0x0, 0x7, 0xf, 0xf, 0x75062860f622f1d0}, @call={0x85, 0x0, 0x0, 0x27}, @jmp={0x5, 0x7, 0xd, 0x1, 0x7, 0xfffffffd, 0x10}], &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f00002c4000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x7, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0xffffffffffffffce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000de6000-0x28)={r0, 0x0, 0x22, 0x78, &(0x7f00003d2000)="0d90005000000003ff03f30008000907001c0000000000000000000008000000ce18", &(0x7f0000fb5000-0x78)=""/120}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000458000)={r0, r0, 0x7, 0x1}, 0x10) 2018/02/15 04:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b13000-0x2c)={0x19, 0x3, 0x7, 0x4, 0x10, 0x1, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000835000-0x10)={r0, &(0x7f0000488000-0x93)="317c7107309d33033816dbfc3373737ee2627d8e2e5e7e69030a6b7b82d07a9aab8b6623fdf2dee5838ad0cce9fced9891bba7a2d6232ded42c4a80fedc6a432bf3777b649b662b90849b9b7b5b7eb69f3d9711aea5ec8c59eecdbcee45d5b8d3f3bcb1d03e0b0a21eeab68f8b1f76f6c33acebaa3aa37b83bfd93902877d988e14bb4ddd9dcf74db47e08e9d6cf9974cb3ae7"}, 0x10) 2018/02/15 04:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3, &(0x7f0000128000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000143000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000015c000-0x8)='./file0\x00', 0x100) mount(&(0x7f0000bd3000-0x8)='./file0\x00', &(0x7f0000e4a000)='./file0\x00', &(0x7f0000923000-0x7)='autofs\x00', 0x10, &(0x7f000087d000)="f450a5cb77916eb331ad43fca21809facf46affa1d6b74501dcd25e4035b0aca77d3c2f9ca43ae3d57555a97832cc6faba44340258b9ae26b5053cac97aa72fe5cd67c6023a9166e90d07a2ec3bd0ce1ff0019c37addb76bbcae263e918ac6f5869680275094ddc87c2377c644799deefbe0a83a637a8b03182eae3cddce9682bf9fc7433019ecc5a3f7771c5c630a630b72dc8b7a8fd9cc469b1a8a75f70f8813ad1edfcefa45c400e7c0178211c1a80b7759f6fe0a9a0b3e236fcc856570416a28a99c914311096575") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000bd0000)={&(0x7f0000927000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f00005d7000-0x20)=[], 0x0, &(0x7f00006ee000-0x1)=""/1, 0x1}, 0x0) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f00006e3000-0x40)=[{&(0x7f0000b2a000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) recvmsg$kcm(r2, &(0x7f00007c7000)={&(0x7f00006e9000)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f000060d000-0x30)=[{&(0x7f0000063000)=""/176, 0xb0}, {&(0x7f0000d26000)=""/125, 0x7d}, {&(0x7f000000c000-0x39)=""/57, 0x39}], 0x3, &(0x7f0000c4e000-0x1000)=""/4096, 0x1000, 0x6999}, 0x40000143) recvmsg$kcm(r2, &(0x7f0000960000-0x38)={&(0x7f0000bb1000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f4f000-0x70)=[{&(0x7f000018e000+0xeb1)=""/94, 0x5e}, {&(0x7f00007a4000-0xd8)=""/216, 0xd8}, {&(0x7f0000d81000)=""/109, 0x6d}, {&(0x7f0000163000+0x57d)=""/247, 0xf7}, {&(0x7f000090c000)}, {&(0x7f000058d000-0x1)=""/1, 0x1}, {&(0x7f0000262000)=""/194, 0xc2}], 0x7, &(0x7f0000165000)=""/118, 0x76, 0x10000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000e49000-0x48)={0x6, 0x4, &(0x7f00002cc000)=@raw=[@ldst={0x1, 0x3, 0x1, 0x7, 0xd, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x1, 0x1, 0xa, 0x50, 0x15}], &(0x7f0000ccf000-0xa)='syzkaller\x00', 0x0, 0x11, &(0x7f0000ce2000)=""/17, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/15 04:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000aa3000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000683000-0xa)='eyzkalksr\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000c92000-0x38)={&(0x7f0000ccf000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f00002be000-0x60)=[], 0x0, &(0x7f0000512000)=""/158, 0x9e}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = gettid() r4 = perf_event_open(&(0x7f00006d7000-0x78)={0x7, 0x78, 0xb6, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x8400, 0x4, 0x1, 0x1, 0xae, 0x3f, 0x1, 0x1a, 0x2171, 0x2, 0x100, 0xfbfc, 0x7, 0x0, 0x4, 0x4743, 0x1, 0x1, 0x3, 0x1, 0x9, 0x93f7, 0x1, 0x6, 0x7, 0x2, 0x9, 0x100, 0x4, 0x29, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000709000-0x1), 0x1}, 0x0, 0x1ff, 0x0, 0x23116385ce0769a0, 0x8, 0xf99, 0x4}, r3, 0x3, r0, 0xd) close(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000b30000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002b5000-0xc)={&(0x7f0000036000-0x8)='./file0\x00', r2}, 0xc) 2018/02/15 04:54:22 executing program 6: r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf8b40c7fb4770091, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001000-0x8)={r2, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)=0x6) r3 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x40, 0x4, 0xa16, 0x8, 0x0, 0x200, 0x80000, 0xc, 0x1, 0x0, 0x1, 0x3ff, 0x5, 0x1, 0x596, 0x7, 0x10000, 0x9, 0x8, 0x100, 0x7d7, 0x80, 0x200, 0x0, 0x5, 0x5, 0x4, 0x8, 0x4, 0x43, 0x40, 0x7fff, 0x8, 0xd7, 0x3, 0xce7, 0x0, 0x9, 0x4, @perf_config_ext={0x1ff, 0x1}, 0x1040, 0x2, 0xfa9c, 0x6, 0x9, 0x6, 0x6}, r3, 0x4, r1, 0x1) [ 276.943011] autofs4:pid:23699:autofs4_fill_super: called with bogus options [ 276.964052] autofs4:pid:23699:autofs4_fill_super: called with bogus options 2018/02/15 04:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 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, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e30000-0x8)='./file0\x00', &(0x7f0000b38000)='./file0\x00', &(0x7f0000654000)='fuseblk\x00', 0x20, &(0x7f0000b36000-0x3b)="ee3591b9a673a7111f191938a403ff99e592f5e03853e0c0708d8c123083cd07a0cfda50cd1ae46c956d70965bd1e93b1a1569b638eff4b5480cc5") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 04:54:22 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ac9000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a35000)={0x0, 0x0, &(0x7f0000516000-0xa0)=[{&(0x7f0000863000-0xc5)="d211f0810efc1018d07cb47a3b01ed71db0cc082b76e8165b711d166f34e6e8d1250395e21920a70ea93dc2b043c9d5a5081f8bb71b7272b87a805bbe3433a47879883d55c461b5beebd7b3f40a9be475b6ded86aa7ab9c3de605465257cad400f428bbdf10644e05c9f89f5dad688a927b9cdef55f85a36caa8c023cb8eb73e9607e4a5bef27bf7d5b3feb9c74d5c0f82b89a4d973b90a9b08d37c5d611ce5e669b604c1128b6d11fc2e56a90ba148437a01298dbd8db4ebd219d121f8aadee74782c0e00", 0xc5}, {&(0x7f0000001000-0x5a)="3d836047869abccefd00d7444f59b9bc228f40e2fbc030fba7f34902622e6f7e3824dbdfadd44ddbc48aa4098c0dbcc2c39cd3ad8c16c52a2fe7fb2332180d11461ef557c355b689202ef4a5520f0acbbca6fd6970e3db9b620a", 0x5a}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00006a5000)="895663510734d42d151296deb55222bac58fca001a907e9a7a0042d6f9f0e0936ae9640792ee0f7e0d76c58f2288a458e3b01a2c235e3af14d1bac4750c8eb08f54a8d30df5a5da8ab316aff417b92c48ac4b17290bcb1cb9be616c14e840f2ef29cac3ef8c31c6754d52ae26ef1d4c703e8c34f", 0x74}, {&(0x7f0000001000-0xf4)="43a5f352d80c59ce6fce99f1964546ef5e8b562f94efad29685a77f69449034c935fef4bc3b7cfbe68c736bdc9132cbb37fefe1c9dd349bc7d98351acf3d4f0164af53ec900a3061a1ce5e8a30fb15e0352d90cb5a1c1f1955cb4814a0e883e578e2eddb28b85b9d7a03f31f4e89d5cbe02b5d0a80be63cb6cb8a4911c89592005ea70294f261524e8df5eeb4e2f1f603571ad14645108d4bedabf2403a6482f598d79a1dbefbf823644824fcdb6b919c37e35d703beb5847559cc1bd143aa32713d35b784323b11bcccd1461f7c3bb45605261726304b15ba7846dd5346f93b0ddbe899469f7ff41e4d4d1c7a4d6f78ef99d052", 0xf4}, {&(0x7f0000001000-0xdc)="a558660f0d36a3e9fbc2b21c8bb0b15456091585a21ce8217e31218d5be538f37decba10536177a5a7645757d0592fb64486a1c0e01d66e837473c99afb9dd57d95170886ac2beb175fc91f5d1405701e04d12bdcada4cf3948a8bfec5e461c795c733cb4d2ab45be4ecb78fc7685378ee6b0a5de9ffb9688ad351a488e354689dd293026dbd7a5145da5810a0a555117d9a11e7539af30f9e309e9465c498961b2385c9f4a46ada91be91e93e5bf7a15de109aefa36c176a6c71753d13a8e12902594a2e278927f7437b5838eae27f178a8dfca9ac20f549e70445e", 0xdc}, {&(0x7f000009d000)="ca6fe839168080f7afc9819ab9a1790c7f7ab1805b0bd2eb913bbb00650fbf1f67dd9a14c76fbac692c032e81f7b56e33847758e1bad68781d4a56746f61cb817a675077ef379469cffa0c965030c5235d4717b9ff92e2a5e9e0e91b5a1ee028d543538c7b037da986cb4bc7a1568a95d2148cefbe97e894e3ee66bc", 0x7c}], 0xa, &(0x7f0000e4a000-0x100)=[{0x70, 0x12f, 0x0, "875d79123c883fb21480a73cf1d0aef0e4ff546036931857d5960874474c1b9f5a9ba62f28f4795062782b595d23ee4697694f3755fea3628ac0a8c4c76567f4a55481dfd5d9976b5c19ad0958b1c3e97182f131dfaea46381efcfaf6eb59106"}, {0x90, 0x0, 0x7, "b774e75a1be0950ac56824bbc8fac4c8c06a7396e1967967199e079a4bf22d0b141a896e787b38308220f9b0b5994b8d6d2a7b829c53416e3594532d8beef09d957fe86d95d522fe0a8a20c18cea9d2fa27d92862c2d9dc799e48c2c453cbb80f52a57ab0ba80c01b08d11f50d6eca3e2f7f6910796b2e444f90c2056b9c"}], 0x100, 0x40000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f000038a000)='./file0\x00', &(0x7f0000695000-0x9)='devtmpfs\x00', 0x0, &(0x7f0000290000+0x6a9)="ea339614c52a9eec7d7a35dcf2fd66e28cb3d2ccf5540be6c279e781e2c5607c16bad2b5064d6687ebd5fd133e76fc8190a3c02934b92e2a448acf9956fef8c47798603842ef2474626a59a1d70326eb9c1ba5cf72a5b72874b86134d50556a0e0e746f8ee52498e46fbb34747ffd1e96a37010c4bf336aa60298b90074607cb62e6f8d784fbb38ca94e54cf20fd7311e9d96c83be783edf7ec5dd75c0c8a49b5cf55a8951c6f4589e066bd810a364439d532eb0760b04886586165e74aff291db9ad31e8479618998db1edff23aa7d1cbd0fb3e848835613e4c8b9fed672aa466f7e910fa0a") 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/15 04:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x20, &(0x7f0000a9e000)) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x280000) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x17c, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cf7000)={&(0x7f00005f1000-0x8)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000ad000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000e2a000-0x8)={r1, r0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d24000)={&(0x7f0000a94000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000678000)={0x3, 0x3ff, 0x8e, 0xffffffffffff1e7a, 0x1, r3, 0x3f}, 0x2c) recvmsg(r1, &(0x7f0000d5f000-0x38)={&(0x7f0000177000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000e15000-0x60)=[{&(0x7f0000eaf000-0x9e)=""/158, 0x9e}, {&(0x7f0000f46000-0x6b)=""/107, 0x6b}, {&(0x7f00001f9000-0x3e)=""/62, 0x3e}, {&(0x7f000073e000-0xcb)=""/203, 0xcb}, {&(0x7f0000208000)=""/14, 0xe}, {&(0x7f0000a00000-0xb3)=""/179, 0xb3}], 0x6, &(0x7f0000738000-0xb5)=""/181, 0xb5, 0xea3e}, 0x40000040) 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006f1000-0x10)={r0, &(0x7f0000cf0000)="450d1dfc1f0c8adf671184596f53078863024c091dcc8a29de4e00eac85f053fb18ee907e249877176049afaa14a83b2b0f26f36a80a5ec695107ca310f864f5a3633f4c7d41ea4f0295c3c1bb592145c464ad7f256a1d7e4adf039a114493d56f97596a7c423c5cadf89bef84070e53d124a301fcd7f9eb0e4950460599c0084f3b19805cf577dd17416c6ccdadcfaa0fb79a30d5f01765d053e25ccbd77fb14798a3f8fe7d83f8aebe3e"}, 0x10) 2018/02/15 04:54:22 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0xc3, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000733000-0x38)={&(0x7f0000f76000-0x10)=@ax25={0x3, {"79e2c100eee152"}}, 0x10, &(0x7f0000f76000-0x30)=[{&(0x7f00001d7000)="d22743fa12dcdffb11336af763dbedbde15d13cf746c10dae6353122d911988a0f537e979db03ef28879045fe8cfebfae96c3d710e36d6ac40e08be91d2bb24e6fdcfc3723e3c345ef8e6951fc72263623c748d634ee78bbb8df3fe420747ffd25fc06c9df7fb7f76110e9613e", 0x6d}, {&(0x7f0000aad000-0x7f)="49f1cb872bea5013cb3d855ae6f97a66c34b8537ce292bd3fb1b022b71eb151e414b1c6b36632a1fed4baffc961e3a192ad0373def624e925674e06171a3e667ed3b9c1d350382307712f975df790fb21e23876b7ad11e7814018ac66be0c91408d4a2b663e5ed860c1b6dd90c545edf35fcd85337df745266914b836e9393", 0x7f}, {&(0x7f0000c93000)="002270021097b1bfd413b65f87dd8d8ec866451224c56e3b7f7b2890c1a2a58f1839b3f35ce0e19b9bc6266cf773a7b23c74dcb763640aaa97d9533a91c878ec3640538105e2586ba9339b342eea1dd84c75776a3d6e45a842660820489d8a2142322c223e3171e1db9750cfffe96481ef096e877c1528ee9de204a8bded270b9f447659ba09ab099b0242ac1d458197dd01", 0x92}], 0x3, &(0x7f0000f75000)=[{0x88, 0x130360260f402e37, 0x80, "0348add83c449945fd2a393d002fb96259679e74c4733a7eea8483654e6eccf28caa14159fd5a3d8fd2a006522a4e5a79e177520aacaca1d57807125401c3fbdb49e3adee160de5af9cffb6937eb919d3d775cd672ab4b3bbaef293b0a8e54295ee566e6b76b0956deaab3a988dc992ab3ad79da8b"}, {0xa8, 0x110, 0x4, "eea6780b472e0669284ed66c1bc00d9d56a1d94e43a8431e679ba3051997f5358e04fb6695719c80ca7ecc5fb74bd7b525acd24d6a338a1680e9ee6923cf60be5c60b27b69a90233257d8533759d24851a1e2ec239ab20446cfa3f68253b91608daeb3fef1609b466e2b19931948d6418af5a5f20740b4ba541c2dd7be8cd3c52fa2f65eb5abfc29f4e9fba37c8fbccc514bac2710"}, {0x48, 0x10c, 0x40, "5f7e63a43ea4f2f2764c946cc78c5feb42572a5e066b5dcec24d3dcba3a8ffcca0187e386b3002984682546c414247b1a8c9bd7c2afdcc15"}, {0xd0, 0x29, 0x8, "779087a6aae93a9d098180afeaf0c6cd444d532253893e5a60da2bbb815178a3c36097fe1309b6c7e3753da89f5b5a86421f4f02a9208b33c4f327db7b7663f5382e79a51b719e7a18587f2941b8fd988e211e051b715c7fefd0ba5c6e67e581e504c9ba67a40fb254ae36f3262c98e02ea3fa6aa5d8b595bfe669f90467b6b9f4e9a5a394eb1f37b445dd9ff56b38458d512bf264be5a6259e69a4eb99af69ed88e3c6e9ed82c68a24e28ca420ad7e45c67d6f499b3152b2ed09f"}, {0x108, 0x116, 0x1, "98d6b4020a2591f4374992d542820c622bcbfe91bac2ee27d03868864499d67c4cecf4acc437e6cf9351eda54fdd844991e5b6876ced244c65b84bfa56a1fac0c443c940f761ef186e49418f59ec55fae029d3be216ecfef7bdc7c70e259ed29c62c86685ac6fdcfa128ef9019e30b61c83060363909b659e85d0ff8c12100b0e1031a5a2f2d2a126d18b4da520ea125f0572c8ea453620e7e6b17e3fe75d88a0e72500732985897f5981a93fac09067f65d690cdbfcc3cbe2cca5a3275ca96493f4af21b07ff40650a64005fd9c2dc40a2f8f25504c3a132efa669edafeedacbce38bba19a5bd5073656c44090b1852ef88c6958c72"}, {0x108, 0x11f, 0x1f, "25e80b6cf560ee98246293151c2846b6f282e5fd90c7a31d52d057e591ab039830b2c6dd5b8e844e91d0681acc6a510babfe35484c5bfad9ae3e7be15a04fba9f19eb064720a4d516bf3d644804a6f8311bca6a8bff3fe2af9edd39f20538d365c4e671fd49a415f588695efd4a62569a5ce6ec8080f514f3b646177e38aa54af8a19a05d8b63d4bfe7cf7c13e4917e210fa94d42b6bd9b44b0f2af4351024034cfe45395b3052982c144cccb0e15e54dae96e3cddf391bea370ac254d8118a463273c52e7c2775f53841e277414d75b6f7db39b793477424935a9aaa77dcf757ccb2b92f5bff904091e19627a8ad4022bb758e7"}, {0xe8, 0x11b, 0xe, "13bf83ecf547710fe2ceacf82f0ac5f98c9ec561df06912c0f81cac96205e6ac5dba2b8ae2f29581112ab93e77455151caa864b5eacaf3ec69fcd1bd1b931b4db6d519a5b331ee736254a60f2aa3c99730d0d7a7eaea43e941a7d94ea5db64bb5b4e7ceb42ff6056c5eb645ae242b50694b6ee636e71bdac447b42b30c8cf4fcf7bc1317e6949be1211be8e3d0aff2b0b0ec945c7ab0fe0f414637b89f392f515a3c242e17c0d49575e2e916a4e0137e297ab51bb41d7c5f589bb52777de2df602d9ff55c1fff386d3d1e25e5637728cc036341408"}, {0xd8, 0x115, 0x9, "88318eed87d59c32a061384efbdfddf4e7e20e906b9883137b6e209513e36bf7c4d1ebe111d93abcde600a1616088e48a2b863aa499fac050391ef5c782410169fcda4c3fe0cca9c5c9fa61a159c1814a6c4580689cf9f51649de4d3e43596c4b737ec6ec1031ce2742f925d2fcb7a42f1732867ac1d3a07899b9d47db1ec8b1a39dc63896830ea67d57c401955ccee6a058df438e5f5230adaa7d105d7b7367cd72127ce8bc028e145e48ac041737f3313f086e12c042d95c0275ecde79a19061155f9eaacb1cf1"}, {0x78, 0x1ff, 0x77092235, "14033da3da3d62e6484e505d147503f4476f5b4ce184fc64cbe10ea6113a58e84ab46c03a1301327c60fea5154c1a43817dcc36e844fe55d5d5cf9c73c21ac5d95974873fe2cdc39203e3fe204c59860481f01f368bd546600afdf73d07cab6803ad8c2ebb6bb684"}, {0x40, 0x10c, 0x8, "050434d3948dc93a46d83b40560046074724e98b18e43f38ba18ff8dd8bd6bc7186fa7e6614d1d9f883541"}], 0x6d0, 0x81}, 0x40) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f78000-0x8)) recvmsg(r0, &(0x7f0000f76000)={&(0x7f0000523000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000660000)=[{&(0x7f0000f77000-0x65)=""/101, 0x65}, {&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f0000813000)=""/146, 0x92}, {&(0x7f000061b000)=""/182, 0xb6}, {&(0x7f0000f76000)=""/179, 0xb3}], 0x5, &(0x7f0000f76000)=""/195, 0xc3, 0xfffffffffffffff8}, 0x100) r3 = getpid() perf_event_open(&(0x7f0000983000)={0x0, 0x78, 0x0, 0x4, 0x6, 0x1f, 0x0, 0x2, 0x2, 0x6, 0x400, 0x9, 0x3a55000, 0x4, 0x7, 0x6, 0x9, 0x4, 0x1, 0xa4c, 0x6, 0x7ff, 0x0, 0x9, 0x8, 0x20, 0x3, 0x5, 0x7, 0x1, 0xffffffff, 0x2, 0x3, 0x101, 0x9, 0x3, 0x8001, 0x5, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000337000)}, 0x1, 0xc45b, 0x1d0, 0x7, 0x6, 0x3, 0x20}, r3, 0x70, r0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a39000)={0xb, 0x2, &(0x7f0000509000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000f76000)='GPL\x00', 0x8001, 0x32, &(0x7f0000f77000-0x32)=""/50, 0x0, 0x0, [], r2}, 0x48) close(r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f76000-0x4)=0x7ff, 0xffffffffffffff88) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x110) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0\x00', &(0x7f000047e000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs\x00\t', 0x9001, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) 2018/02/15 04:54:22 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x8001, &(0x7f000018c000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000132000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000feb000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fea000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00002c5000-0x2c)={0xf, 0x100, 0x5, 0x80000000, 0x10, 0x0, 0x3ff}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000614000-0x1)="02", 0x8}, 0x20) close(r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r4, &(0x7f0000091000)}, 0x10) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003a3000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0xb3, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x4, 0x2, 0x67, &(0x7f0000294000+0x746)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000aba000)={0xf, 0x1, 0x1, 0x8, 0xd, 0x1, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002ee000)={0xa, 0x15, &(0x7f0000640000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}, [@call={0x85, 0x0, 0x0, 0x2c}, @alu={0x7, 0x1000, 0x0, 0x8, 0xa, 0x18, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x10}, @generic={0x1, 0x9, 0x8001, 0x3}, @call={0x85, 0x0, 0x0, 0xc}, @ldst={0x1, 0x3, 0x3, 0xb, 0x3, 0x1, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000068000-0xa)='syzkaller\x00', 0x401, 0x42, &(0x7f000099c000)=""/66, 0x0, 0x1, [], r0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r3, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) [ 277.074994] tmpfs: No value for mount option 'ê3–Å*žì}z5Üòýf⌳ÒÌõT æÂyçâÅ`|ºÒµMf‡ëÕý>vü£À)4¹.*DŠÏ™VþøÄw˜`8Bï$tbjY¡×&뜥Ïr¥·(t¸a4ÕV àçFøîRIŽFû³GGÿÑéj7 Kó6ª`)‹FËbæøׄû³Œ©NTÏ ýséÙlƒ¾x>ß~ÅÝuÀȤ›\õZ‰QÆôXžkØ£dCS.°v ˆe†^t¯ò‘ÛšÓ„ya‰˜Ûßò:§ÑËÐû>„ˆ5a>L‹Ÿíg*¤f÷éú [ 277.074994] ' 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x3c64, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000-0x10)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000016000-0x10)=[{&(0x7f000000a000)}], 0x1, &(0x7f0000015000)=""/4096, 0x1000, 0x7fffffff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xf, 0x10, &(0x7f0000015000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @alu={0x7, 0x8, 0x5, 0x4, 0x5, 0x2, 0xfffffffffffffffc}, @alu={0x7, 0xda9, 0x2, 0x7, 0xf, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r3}, @map={0x18, 0x3, 0x1, 0x0, r4}, @alu={0x7, 0x0, 0xf, 0x0, 0x3, 0x40, 0x4}, @alu={0x7, 0x7, 0xf, 0x7, 0x0, 0xfffffff0, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0xf, 0x6, 0x7, 0xffffffc0, 0xfffffffffffffffc}], &(0x7f0000011000)='GPL\x00', 0xffff, 0x79, &(0x7f0000015000-0x79)=""/121, 0x0, 0x0, [], r5}, 0x48) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000015000-0x38)={&(0x7f0000015000-0x20)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000015000-0x60)=[{&(0x7f0000015000-0x72)=""/114, 0x72}, {&(0x7f0000014000)=""/145, 0x91}, {&(0x7f0000014000)=""/141, 0x8d}, {&(0x7f0000015000-0xfd)=""/253, 0xfd}, {&(0x7f0000010000-0x95)=""/149, 0x95}, {&(0x7f0000006000)=""/18, 0x12}], 0x6, 0x0, 0x0, 0x6}, 0x120) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000-0x38)={&(0x7f000000e000)=@generic={0x4, "d26d703131e80be73ff7fd9a382fb8c68f6ebf2ebdaa0fd6f1801616e55eb7a8f7a6ce85221f903acc5c308a472d40f16ec3c7bb6c1ca495c0674d64e490953277caa2c12452482d84bf5c236942a96e2f9cf4a838fa6eae13b9c6f95b5f99fc67ca79751e8ba23cd7265aa3883004fe76751eb964f72f0b474d375164e1"}, 0x80, &(0x7f0000014000-0x70)=[{&(0x7f0000009000)="1498f890f9f150866000dcd7a27f71a63847ea5dd450f594f071e3c97f577798f2eb197b12e5ae8d1a383d86b6ba7a9ac10921104f01b764f208f9ba60a89ae08ed46cc121cf", 0x46}, {&(0x7f0000001000)="156db74965f3d742b06cef21149b8a5d3fb45c70f474f8", 0x17}, {&(0x7f0000014000-0x4d)="486e7ea772a1da6744f5cc3318ccfaa9e2169c288e3efb4c41448cc7323f2713aaad311c6845b8d52cdec6c27fa0bca751527ca977f3b7fec4e5ee750e814fa36b2cca93524698f2d400f27e47", 0x4d}, {&(0x7f0000001000-0x3b)="280538dec3bd69284445eefdb83c5134c0da13dd973a86ce7e547127d64459e67e08d12d451ca8e64670d681523aed86269b58cd28c189d4a2c884", 0x3b}, {&(0x7f0000014000-0x38)="c69c571dac42de44fadb50546a3370716b68cafdc07db667a080f3fb3e59a42d8b05b5f07f5c6e984c290e633afd773af9543f83f171393c", 0x38}, {&(0x7f0000014000-0x54)="e5362496041cc6361eaaba6d17b4b24004e134f349bdf66b5c9ce8f6b185857d5970b8ed965f4cbae476386a181f04488b90ddc7b9edacf860797c0722a7f0404e4445779281ea2aae498f8c3b6807132a3f0c13", 0x54}, {&(0x7f0000013000+0xf41)}], 0x7, &(0x7f0000014000-0x380)=[{0x60, 0x13e, 0x8001, "d0ffa225b2f6b920ae5241c30bdd4af9a3053681e91b5f377369ccb210535f987032364d93791dc3aacca75f9cab06294546ad804ec86b6fd966936824717d899f459840ec74d953f61c625697681f"}, {0xb8, 0x10a, 0x7, "65dc95e18bf3ec84fd2a35601ed9185f82d9ba439db94fc306a4e2326cbfe5d0fe94253f4f1fa79c4d9cbba1aa99b856dd4760e3d55d965d1136601fb9f910fddc7846f286a8dc153a230d793a7f9b16dac5b465eb04a5e56a96e085e23c7ff49478efa3d60cde5a4c8f8f15d1f3f32b61953f68159939fd73a746106445ea4c92f81a07567e5a8782cb2d4dfc85ecb76a9fdc3c1f6c063239c774ae4060f68d7bb37c421c420f14"}, {0x50, 0x113, 0x2, "65b362e74dfb2aac0fb4fe96a66bb2ee841edd10544bc8a116a610e92d112c6a8c36c75cf269fcc1ff70319ad5bdaa8bdd0ccf7347593846ad8c65"}, {0x20, 0x84, 0x1, "76c3f93217384f3eb159c8c8049eb1f9"}, {0xe8, 0x114, 0xffff, "27ac64c2a1572f158a3508f81d88025ca571d6737fefed0f9e19827a6cf28d642470bbfb84a90626a41fca00be5380fec7b3c8b21dc2e3bcf8690389e042cdb3c561d3b097dc6514dcd77a2b267d5edf11b51609d01e741750d260dd465ff2e794146bebe130b10ce5514580952d618c788aa4a2a3121073f7c7e7c902d57f26bb5e241f5b3bb47e1e86e7f4831b2fa62582538f7d244e3a2682846a199cfcde842c3902bf76b2c7012e1303f46775c7745385b7ab73ddd8f166fc61f6f620e7ba102c0f1d5f9891403397903a9776a1b9a5f43edb86"}, {0x110, 0x0, 0x8a0, "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"}], 0x380, 0x200088c4}, 0x40000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000007000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000015000)=[{&(0x7f0000013000)=""/140, 0x8c}], 0x1, &(0x7f0000007000)=""/218, 0xda, 0x3}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x11f}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 04:54:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000555000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000017f000)) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/15 04:54:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000b5000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000f00000)={&(0x7f00003c4000-0xe)=@l2, 0xe, &(0x7f0000555000)=[{&(0x7f0000c57000)=""/208, 0xd0}, {&(0x7f000085f000-0x7e)=""/126, 0x7e}, {&(0x7f000005e000)=""/39, 0x27}], 0x3, &(0x7f0000737000-0x7e)=""/126, 0x7e}, 0x60) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffe) 2018/02/15 04:54:22 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffe7}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x1285, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000bf000-0x8)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7e000)={&(0x7f0000f7f000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ed000)) sendmsg(r0, &(0x7f0000f7e000-0x38)={&(0x7f00007a6000)=@generic={0x4, "69edda6a76e157496cb15e033b585534298348932dee89868d258efb2f2770a2ab9331be8422ebe0165dd09f2ef4cf6cf1eb483877b52578b303d7526399b3e1dbf3ff9e99358f57193d6b987aa6f2190318cb662b625d262e0c2cfdbaff300e437274dcb0bef55276810fd65d41de7c57bb265b6063e13e650a952c79d5"}, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000c3f000)="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", 0xff}, {&(0x7f0000f7d000)="ac1a9c9bddedf489c664a48a7edd19087f48f0f318436bed60162adaf31b4d02aa58e01b0f11abb76d45ffda48009e8cff5c755d47aaa7ace19eb613856c3075b380cc100708a03391e320b0cec58e1731362f32603fb49031ca5a995052722ffc15a6d77393714371e32c33ca61476cb51a5662abdff04446bedb36c649045c97258a7b153a09a837c71192c32dadbe", 0x90}, {&(0x7f0000f7e000-0xbe)="2fd9a45e656c9381b44edf5f824814f1141af6ab34d4e39938ed4e0271a0b3710a1b3e7b0cc26478ec3d55ca947afc41522a0fbaf6c15064347d547fec5e258c869006a9cfe43ae331585acd9a1341660a85181fadb795e81c7a7198477b90a34913b12ba315da8e0224aa835d7ac774ed174d24fba53ed63f02c8e694846c003590cfd07cc5033ec00e353345eae16a9a0b5d6e062b7c563c50417c0fd7559b1b3f1fee2ae222b0993e52150d0f32d29f2627fe6808f9177667aa958049", 0xbe}, {&(0x7f0000f7e000-0x20)="ac193fe34656f0eabb278f45ad3429e301c046f5b57bdf66e9799ebd9ee32366", 0x20}, {&(0x7f0000f7e000-0x18)="b7cdf12b65db317ee95e11d9610eb6da3cc07ae9d566be5e", 0x18}, {&(0x7f0000f7d000)="f7f841a1f2f14e18ffc84ae8a049e2ce618d447751c4c8d8bcf30e7ecb60949aac1e4eb74df75db0c84be2d43d6cefe879497efddfc401eae14ae8b9385c6b303a89a18f14b33c98c8911d0e2262cbaaa65388487a6d796267c18daefed50c6523e70f79a15c8b7a9d6b1330ea96905f77f8ad93cc4d7c6a693b4ba23646f0aaff454de4fc9c88e6b4fa19ff7572d9a0e915034f21f7ea70719c114e9035cb70c1596e4148722e1083f8f7aa9b4f030a34c25b7a063dfd3c52087ab3d3368404c792d667a8f857af1ce48a34dba1e611beca612370f8690417835e", 0xdb}, {&(0x7f0000e2f000-0x44)="17eb20e9d0c8e2104159b9cdb08edad3b14ff968185659f187da397829910bf27718213c476c362e6aa277c56628283044fca7c706300a2385473128899c317aac28fade", 0x44}, {&(0x7f0000f7d000)="9366a2ef0ed278c6dfe8b0ffbaad77072bf7c2c481b3adc3af10c8023c5c27745d6022c3e0933341cd4dcf3dd2a2a2ad87c1f6b280c8383e2708d627d9efc17759d6a8a5a909e049bd20fcc7a4ce2b2d0e752f6e66a352c4efe5eae997e1f767aa8d75b2f13db1fa637aca387c89e60c4080a9061f42bedacc475caaee91", 0x7e}, {&(0x7f0000f7e000-0xa7)="9766afe38206aa75e8b3e0baaaa127420b5bc7f318e5c2c57f24899a7703c6f59100f73129439ed2d9308f8cdc1c1c191a03ab1dac14fc8a6f58a33e53e5811d694e0e1d6f94415d3a1144f1e896f5d50cd07d05b5d3ff92a66a6b6600baadd89e519073fb712f97a3f201b77718e85ede87d541702742fdb7f1eb31b3caf566526d9ef2c1a2dd75bdfcd2f95e9b1d7789095b5ff198de97b6a22a1f88a8861455d39de3c2639e", 0xa7}, {&(0x7f000058e000-0x11)="c3e5d3e556c124bc8b2c836e40c08beaa2", 0x11}], 0xa, &(0x7f0000f7e000-0x1360)=[{0xe8, 0x109, 0x3f, "a1093a43b6ff98746df42455967710e2b29c5d4e1c9c43edc4afeb81c3424f64c5d21e21783b9cf38e7d75145178294ea20cd1c9e9116314c1c92351f8be3f86a56d7315066a152317453f5b5715b5572ca2eb276a11925691cca1f304b34f692cd8f0a2316f9182cf76b87540d6351c8e8ddd4b06c2184bac664314aff0f7cfad9e1a7fdfc90283a6ad3f5575e08e9f705cd38739782e7998e467a8b9083461abd5d5953b8d4896409b4ab1d35ba21c397f6ee6003a89666db05af0493628e7066ab1b6dee18cad3e9f0d14531868cd0664dc0cafea01"}, {0x1010, 0x10d, 0x6, "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"}, {0x20, 0x0, 0x20, "6c1bc130452c317b3f580305"}, {0xd8, 0x0, 0x2, "6116372d1c0df83eef36dee02d8a885789a2d2562d6a4753668c3119cdd04cfbefe4d7acb899c44f8713366e827e28ccf5b13714fad368dd41978ae4bf54be91d603660e7f0f79f2fc70240f880b0d7467a4f33ee0effff11ed294160c2d86c1e8e7160fd368031aecdb0b6436fa84ed46a73e35f3fffac3b616e5e09320b2c42990af0982ab0b18bfeb7003a9f7e5652da9ff766efdc3193a6f7ebd92ffaad107d84370dd2defa03ed19367df9a8962a575c3626cfd759aa98e5c36260ae7af96"}, {0xb0, 0x88, 0x100, "29eea5b316eddc2da9c72e0a1c12022a947a5a0e68599ce9d73a8de52574931dedcac8d8d5ccb413238d08441efc5a5993900d4b84cb6ea69c314304096cde9afb5157564710c6ae54e056cbe6ba0deba66d920cd948b60bc87bca9146b1dd0d25f7b4a91de03f30cefc0d5f8f760422c8dfe6d32fbb09014ba1dde56693c77f105d852a68072cd652b824c21bfb4c20f7920bf92fd4314326c5"}, {0xc0, 0x102, 0x1, "97442bb64e3505cc78a111b6d280517343abaaab37b1592907afacbeea7e72bca6d623fb255766dc3c4d40d6c3b5fe8b12a81e26d4d8aa4dcc4687fa40d29b044270b12c69ecd4a412a75a31a60c32481f06847c49816685ae513156158e50b9f0a25648980a8f83d9f169a0d3e5558848980efc4012ac0672ede7c5225a4097a15c5bcee4a137c305fe01ed983d2ead64fcf1a6d6d22c8dcca1addbb4a5b4f37a9a12780eef7705a8420c01"}], 0x1360, 0x8000}, 0x20040001) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7d000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0x1}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e59000)={r0, &(0x7f0000a85000-0x3b)="05aa242610bc300231c0bd9d3f1dcb45ef30a93a8489370eec564837495c71acb78a5371d3c80f328e94f154d66b07ca39dcb10a757e2d5df91874", &(0x7f0000a3e000-0x1)='X', 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a8e000)={0x4, 0x1, 0x5, 0x4, 0x12, r0, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007df000)={0x9, 0x9, 0x2, 0xfffffffffffffffb, 0xa, r0, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a60000)={r1, &(0x7f00002fe000)="614254fb38ac27c0ca5527cab651c2fad0b1e357129a9e3954ac76"}, 0xffffff7e) 2018/02/15 04:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000765000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000970000)={r0, &(0x7f00001e9000-0x94)="c842", &(0x7f0000af4000)=""/30}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00005e9000)={0x4, 0x1ff, 0xffffffffffff8001, 0x8, 0x4, 0xffffffffffffffff, 0x5}, 0x2c) 2018/02/15 04:54:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000320000), 0x4) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/15 04:54:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x1000007, &(0x7f0000a1a000-0x5)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0x12c, &(0x7f00007a8000)=""/183}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000487000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000006e000)) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0x4, &(0x7f0000023000)={0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000024000)={&(0x7f0000025000-0x8)=@sco, 0x8, &(0x7f0000018000)=[{&(0x7f0000024000)=""/2, 0x2}], 0x1, &(0x7f000001a000)=""/110, 0x6e, 0x8254}, 0x10000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001e000-0x38)={&(0x7f000000f000-0xc)=@nl=@kern, 0xc, &(0x7f0000024000-0xa)=[{&(0x7f0000024000-0xc8)=""/200, 0xc8}], 0x1}, 0x62) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x0, 0x2, &(0x7f000001b000-0x10)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r1}], &(0x7f0000022000)='syzkaller\x00', 0x6, 0x7e, &(0x7f0000015000)=""/126, 0x41000, 0x1, [], r0}, 0x48) 2018/02/15 04:54:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d2f000-0x38)={&(0x7f0000baa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000145000)=[{&(0x7f0000f5a000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f000092b000-0xb8)=""/184, 0xb8}, {&(0x7f0000fcc000)=""/173, 0xad}, {&(0x7f00000a2000)=""/120, 0x78}], 0x5, &(0x7f0000001000-0x33)=""/51, 0x33}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0xf987, 0xd, 0x0, 0xf, 0xfffffffe, 0x4}], {0x95}}, &(0x7f0000180000)='GPL\x00', 0x0, 0x2a, &(0x7f00002c9000)=""/42, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da8000)={&(0x7f000088a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dc9000-0xc)={&(0x7f00002ff000)='./file0\x00', r0}, 0xc) 2018/02/15 04:54:22 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000695000-0x78)={0x0, 0x78, 0xb5, 0x1000, 0x4, 0x3d, 0x0, 0x9, 0x100, 0x6, 0x2, 0x0, 0x3ff, 0x39a, 0x5, 0xfff, 0x3ff, 0x7ff, 0x7, 0x1ff, 0x4, 0x9, 0x7, 0x5, 0x7, 0x7ff, 0x7, 0x7, 0xd64, 0xee7, 0x4, 0x2, 0x8, 0xfffffffffffffffb, 0x7, 0x7, 0x8, 0x7, 0x0, 0xfff, 0x4, @perf_config_ext={0x1, 0x2}, 0x4440, 0x7, 0x0, 0x7, 0x9, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000fcf000)={0x1, 0x0, [0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r2 = gettid() perf_event_open(&(0x7f0000d82000)={0x7, 0x78, 0x8, 0x5bd, 0x80000000, 0x1f, 0x0, 0x7, 0x208, 0xd, 0x1, 0x80000000, 0x7ff, 0x8000, 0x3, 0x8, 0x2, 0x9, 0x81, 0x9, 0x2, 0x5c, 0xffffffff, 0x3, 0x4, 0x0, 0x4, 0x1f, 0x2b, 0x7a000000, 0x1000, 0x3, 0x5, 0x2, 0x6, 0xc800000000000000, 0x8, 0x101, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000284000-0x1)}, 0x2000, 0x100, 0x5, 0x7, 0x0, 0x3}, r2, 0x3f, r0, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebb000-0x10)={r1, &(0x7f0000025000-0x19)="1ed6eb303fccbe8a18c8386f4f0db3ccbd23d3cd84b845bb42"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000319000-0x8)={0x0}) recvmsg(r0, &(0x7f00008dd000-0x1d)={&(0x7f0000cd9000-0x58)=@alg, 0x58, &(0x7f0000410000-0x50)=[{&(0x7f000014c000-0x98)=""/152, 0x98}, {&(0x7f0000836000)=""/57, 0x39}, {&(0x7f0000ed7000-0x86)=""/134, 0x86}, {&(0x7f0000013000)=""/140, 0x8c}, {&(0x7f0000d39000)=""/127, 0x7f}], 0x5, &(0x7f0000217000)=""/216, 0xd8, 0x6}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00007f0000)={&(0x7f0000d40000)=@can={0x0, 0x0}, 0x10, &(0x7f0000920000-0x70)=[{&(0x7f00008e8000)=""/177, 0xb1}, {&(0x7f00000e0000-0x47)=""/71, 0x47}, {&(0x7f000062e000)=""/30, 0x1e}, {&(0x7f0000d74000-0x9a)=""/154, 0x9a}, {&(0x7f00003fa000)=""/3, 0x3}, {&(0x7f00007c5000-0x99)=""/153, 0x99}, {&(0x7f000017d000-0xe5)=""/229, 0xe5}], 0x7, 0x0, 0x0, 0x6}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000096f000)={&(0x7f0000e33000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000475000)={r2, 0x0, 0xfc, 0xf6, &(0x7f00001fc000-0xfc)="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", &(0x7f0000e00000)=""/246, 0x2, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000c29000-0x48)={0xf, 0x2, &(0x7f00002e1000)=@raw=[@jmp={0x5, 0x9, 0xd, 0x5, 0xe, 0x2}], &(0x7f0000bdb000)='syzkaller\x00', 0x5a66, 0x6e, &(0x7f0000ca0000)=""/110, 0x41000, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f00009ef000-0x38)={0x0, 0xfffffe41, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f000057f000)=[]}, 0x840) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r0, &(0x7f000001a000-0x6d)="cee4371f2ef91eedba2986e4d1b71401d9eba3f0ffadcc91161498cd2dea02b11b4d45fa0159cd42d0dc1f0183b9bd6daceecb60ebd3603f270b782c7d17aebfc951202aa6ed8f9a979e67cba506a4356680abbf0c298232e132d6907e59d765389eaa3a309f053964a96b4955", &(0x7f000001a000-0xa5)=""/165}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0xffffff54) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) 2018/02/15 04:54:22 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008e2000)={0xffffffffffffff9c, 0x50, &(0x7f0000f21000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000052a000)=r0, 0x4) socketpair(0x1d, 0x4, 0xff, &(0x7f0000c20000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x8, 0x3f, 0xfffffffffffff9f9, 0x2, 0x0, 0x1f, 0x0, 0xa, 0x5, 0x5e90, 0x9, 0x10000, 0x8, 0x0, 0x9, 0xf31, 0x5, 0x10000, 0x2, 0x4, 0x3, 0x3, 0x5, 0x0, 0x1, 0x6, 0xe03, 0x4, 0x2, 0x100, 0x7, 0x5, 0x2800000000000000, 0x8, 0x0, 0x1000, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0xc}, 0x8000, 0x4, 0x800, 0x0, 0x4c73b988, 0xffffffffffffffff, 0x3}, r2, 0x8, r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) getpid() mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:22 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00004fc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000f78000)=""/237, 0xed}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0xf, 0x2, 0xffff, 0x32, 0x0, 0x0, 0x100000001}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 04:54:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000046000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00003e9000)={&(0x7f0000e5f000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a96000)=[{&(0x7f000093a000-0xce)="0c23c2a3ec79c0b617a84fc1c81a0869f7cc7f7c93ee54f9835a78f89a1d36dcba8e4ed1694e36cdd125a4209df16c0a37e31f494eea406a1b4264317ae0ab18eaa9d27551e5a0f0ceeffc8da0a21b079ca6400c394ed6a2179d9a3e1e8c1e6cc510e931d2a992fc2a615753e5d98254d1bf830867068b615d3c22d247653caae0be7183cbae66f36f41ca9e1f303662ae161d4c2057bac814836f8ae5f0b0536813086fdb0a4c655e03075515e4dc62f317f97a29f77a23846ef695c0e978662d0fb05a69fc242e164e0ebc522c", 0xce}, {&(0x7f0000751000)="2ad6de349990ee7fe4e0a93bf7104e706d2806016ce2b91485f36fc8a6c59726c5d743f431ff8fd52fed7252fad02511b8947adb2a14674072a0d2b8a1647123a55a6d05929f90c8300f8dd2e226847d70912f6ed05897be97577381cfe631815bf210beb08c1e75c91f6347f66644ab4a368f6ed7ea269c50a9dac906a5d2585a", 0x81}, {&(0x7f0000748000-0xa7)="db9f7da04fe799b2bbd8da6739d95333ebdf381fe6ebae96ed08325563506ad74f22b3d1ade293f8cbfb35e51e3921278e42fcee53cb45775cd84f70b50a28d5c2765e2c59b9958f48f4dc9eb0912d4d211ac51690b68dcdbd73b930e955426aa98b2eedb41d588b81f7ac82b49827139b8dc49c6485fb310f856abb1182a0a14c9fcf1440f62d95e06ebd71b4154567ffd3aac621927efa942cbd439dc2093d05d21653113ac7", 0xa7}, {&(0x7f0000669000-0x6d)="ab708ae6a347cb49ed6a7ec75beff16f2334d5e2af77cd25b6a1a70dca9cae24d41d1e40f208e26c9bc2c5162d1fe3ddd8ab711af1b0fc08865eba2be62e2364d8693aa86f0951c24b2f16025c980ee8dd3f892c0492d677e6ecc848bfd11ad9b55d4269a4ba850a47b4182e4e", 0x6d}, {&(0x7f000019e000-0x1000)="2c85fc6efca079fc675657692234750ff7ec131fdbe4c6b3421ae6754f3a7c85590823a7073e7417edaebeef6183fa256263197934f55fd59c8243b341c82fc78b3fa6e38255c677fe8f1d4b2d13b79abd8e65b04286dcdb93e9fe38e411d549e5e2f3004744436cb5db34d1ae81c46b406ccf0677ef0c4be101c5773ac999b5f2e5c45a1a89a5866a6f3609a9fbc611921bb6f2b60551c0dc4fc56274f21a661fa78dc03176fd1bd9315714208572439135dbaab5027cdf2938a07ae2be640b9e24d2b11d64ab1036845525e549ba6486a0e41fc5af4bf5e1f0be721895d8f80fd85c7ba3bd1c5427baf112ea12f2a7c99ea5658f194b5eecee1a3e1f6b54ee0a99b34757ec6d38969edff79d3115ca8bc3dd70f0cc87ab7ec2496727d3c19484c10c7766d14a0b5e8c5075e42625a322aab2fd700de3476f47d15ba4532bd6c5e0036861cda81aae77ea7c8c94fb1aa7c45f8ccf30ebb37f31e5809b97ea06bd70601293d67fa8d7c8ce1d710539648ce1d047cc8cbca045044be9dcd75686e29e9929bf0c7f553fbea076086816bacfb8fb5411a75662fa23a01f5fec656f9dc0086a0f0f90d3b888d279fa9c05b5f4e343f1462da80ca043ec6996c027bee2614a1ca1e2975d4ee6aa5590282663df48ebf3439b5f3f3df3c7f3e7ee87c0379cf3f55a8d1071c3c8422c1d881fbe9c57a3a5690e3ce3af16ac60361fe7d556416bcb1c30c15928889d3e133d8a94e0127b20e21ab28365b582bdd049a230bc3bc0e5f64e87b291ace6ad40910d6a038e12cec395e74c68f79b395323b051a8b58129e45dd62c074162aa100295957a7f650db015e5d76976a64a39bf61279fa4335b2c492d530ad79a07b511a6e2f3d08f3bf75a89c1c2bd3e1d57ee8b926daf88d78541a4a94e03f4ad6dd6fcb8eafb18cd1f1fe21cd88371e13e3730a2f9769c7da9d71e55f2186fcd33168623fe02714af1ecea23bdb6c0b68bd0e6ea98e7e48a368a9a5de7d4149bea5b2c682bb268c10bae2d795f145ee41e29dd1948a4a3057de922caaf73fd71eeae0019dbed8ea9fbac4eecc0882ab71e38ef3e662918d51c66291515072bcce5a862790a31ec20cd9910ea91c90280fd774928b9b2c399858d2ae808bbdb67068aad29d0a05b8695414368a3501efe4318891d426009b58cdfea0f075909854c46cb7aef4d1a104230bbc21b2180821565f0a02e2ec7bdfa1d4e7c76496e437c4f8aeceb7c142327b4f4ab16533fc2db77a52ba30048f60d4165e84e133322447d91ad3d1facf9e5698814f11f5f990199adc198ed647a9bc73a9193c2fffe763952d76659026bae958b9e87d7980b651d1d43935e1504207094c2ec8bd332bbc43472cb692eb017f22bdf6233bef17240e20f07c4db28ce8a046d38ff8a674c35e3add143f8b4add44c1cee50935d5d541d9ddae3589eb88b7f06759202255323eee322a91b5e02c572c9590171c28d0d6745db554e8d0365f65ed13c1e93a823da2971a4a50734e4cd68dbd0aec3568e4be5c5c496b514a5b20731e57c3c8663d72575e60672c3c9c39926b4ba40a4331b21bb5b1837410389e44bb86093c0a0f9d0b2aa4ea9d8aca1b432f8063e8c1f7f4727ac620b71af668658fc017f53e9e1a8b9b5cf0b8cf48ecddfea4c8646f4ce3962be489157bb95905553ca709c962e2741fefb1490819ea307390d39bed760f17b9ab42fb5dce9967521df4e1c0b001114239a0c5faa32567f2aa92b204657a1225441b4f1bb9c79e357e02cc76ef9cc0a1f92fa47b0a6dcf0a9e1c89f7cd7dd236ec1a28ccb293e345d1dc674e4781ca04b2e498aa3af3cbd35498df53a0d86cb073451e99c235a9e6e9d5b1dba7592f74316593c30df55722f203cbc863d23cd15a923f056af7ddbd9419d7156a726d2546d9161629273905c9d9a7576a23d4f8dbb23d9ecdfd8a151819fe806ad2653a87ce6d051ee1bad4e385d0a0ac9b2837543d3370394a96f0d600dc93a4850e78332f74cb5170ad677fa4498dd062309c36b5bea77049627e96f98cd116fbe877dce8bc1137eb1b2d6d6e0d58c375d5508bcf532defd14ec757c8a8848c44b6e90bddce3a98800e9b4e4bac5c137a3115c1aa74ec492816ab34deda8b2f494c0cf4e261d7acf8d9943f0e1c5743092ba6e9a2dc28241399ff0a85701f1543e3626d96f38186ab116cd6982e492280b7ab5504fba1e659cc8916805522aacd9effab74b44147c858e5d5f0f9cffc97c57d36be5e3409d1755fc966d72a0330e66c6c956f73d739dcd6e379ff28ff3810a2bf2261de16907069281f0bd6359c4e76aecbde84cb639da12130ead4f4c887ba1367f4bc6afc057cbe1e181e5333a56297d78b8056b70791ed0b69b141f0e147e38479dffbc49f052b481a86f037c0a0f362f25ae102a4ae12913cce9322b199fb40f8f4af7c96912699680ce5de907a4b294a2d3932f0df2b309a9088fecf8d19b2e8b4a30e0fceb3438a4a76af059e068a69cdd92716bb63993e277ec56530960a5e2b30a25e163b38c78f39c7190b5832aaf60254973ad29662f62e3cfd8eb558f4b21aedfd2f51c858ee4a43d2f15c1aff9ec75e5c671bd894ba9cccf2e30afa906e08d5fdc6f89277e96ccd39ceaceb3968a1c8ec136c436ea4a7e577c28685622217ca8fbea34ab836aab93cd38757cc9cc1e273d4f1f772bcbea25cc1bbbd55a0ba755a7776e31c822e244cb92fb72b02b1c22f078089e67bf09014f004c6ecf6782464abbbb420c423af26282109aa930724ca58ded29f74aad520ac5320f1c0486b27ccc81111a790f86d3968585607d66a517a27074a04981e15f4b78e997377d023d6dff7c43f159776f2ac8e8e3a3540658f730cc15abcb73b4c43c531da073ba5ada4f07a4513573d4219421b86064bcfbb7438819b050f2794cabb509ac7511beef37b2aff3ae516096c83938d3219894b7b0e247c587b59949bc0f748b6ee098145e663c3f3e8d9e7c57cc24d66d27a3cd514e9cae28864236189035d8c4bc7f698dc6273e88b57d5697a06e8cd29275646d193dab7626491e872f9b2f68e6b8a65471a2d7a4da208467ffe9d69135b207870a31929f3a183777deb24d42711e87e67a3f9bcd70c7195744ab42054fb5815aadd100c4441d54a82d7c133879de277eab8c510e95bcf6831a5bd23d61c48fda2e6167028b280915d14c103ebe71f984f25ad484d70addc330ee02a7f7200d249a9163ff6df6a77266e7a0ec44590c78d83b1827d583eaf362012ecbbe9b83ee1cf0d77c4f138931246cb029cecf654dc457779958962be04e899cdc830472f9e1bb3fdfa622fbc4548468b41e83c8ef5589b1b6e09602f058ec06fdd996d2a741dd28969196fe2239802ffb4e8b565aca423920b93cc561c7f15a21376aa9cfbd280a0e61a1d3e5e3c11c6ca58891e9fbfde1e8a53b0acd811c11152f58752fa01b6ea7d30acf2d6edf77366da43b2e05a0fd663c24e6ea0e69cfdc03a8e3bdd0c4bdf24a982f6f796527eb003aea2ddd187c94927d93d172fa9a3a75c9fe9fa9767676dab078ccde260227e5d832c1a35143abce1e237bc5fc68322e377997ebb163d5d3d8574b93987148f2b3dc5031ddcb5562ef07421b965aec91d246357022e96b319bb5f90f6688e1478a1d950995ff5d50e6980e92a2d35541713fd9ed0ed858f9a30f157885069f19f103ef3cd314b74ed1ebe3a8f7d96f0c15b395050054256aa5d3550df960c158b4e6d94b93139c6bb32b20da99e5ebf706cfdf737a932b9905e87a6a73676ce027a25b7eb0d75b6ef7690d1eb6e3b4015c397430c1859782eef71a410c8af1ad43b7dc6be05afb454f629b51444d9fd93bf58acbb3c984a8723c7720e62d8b5b6c36aae40e4d7370a12fd0dd0637ba6064a7036a898ea3ddb005c26da16381f21b1d6f41811b50975f1777b6b4b738daec5f3df235f17dc30596012d133eda51b51df4d7877fd39dec2f9bf6d59dc0fe730d8a2132a21073b79835be2fced3cbb950f2c2c1317e27281ed055e2a4e9a5d7654cf670988b8559fc6a5aa2e091c63bf53234c192b063d66740047a2dfec027159e80a0d282adf64351cb48e41ec8188e8cd11e2729a8559935563cc41e5cdca202c9230f63aff4e44f8d8bc3b3bb5c539337eb14ebc2c5e636030750eb7053208317bd907d7e69bcbd91876b0238c94c8efde278662e84df5007480a638880ebf8ba9477eb9244719b1c80409c2a3095bfcc04d482c06dd403697a0764f5043bf3d3ee1caf1444871391fa72dd43f24ea3004c7234dee87d86de7fb792d9684bbe8ab028ee5b668c85572eeb25dc151b65deef9c2da2aaf0a46bfcf042833572edb89579c96ccc5ca9001ec19dfbe8a0eba39ec6348e06880a2f5869449dc958f96838380c2fa0f5fcf6580a8ac2d798089e3a1c66a9a8d4c166c3d40ec940d3e1e397976589bb21fad876c31fb19c77467c4cf63572b4385fe7253575f00f4dffaeba8959c45e4ea99cde1d0ca97a71ac98c9815f49480376f160e10525fb3641a110440d8fd1db5ebb0aa669dc74425d562b74de4e694c64b56af67717ec5f518f5108e30b01d9ec49670962176f5a378bcd30e29fbe654c35016c38a2f910083a602f6d88a8e83f77d0e7e88c9760baa3aa4a8ba77d51a5ca75af733a7d667f6585e4f423d602bf93697165d69045b79ee5ac6d3ebd02decaa5cdc460d2a0e619a77444a0de21108a98884baeb9df56fc0608ea6b9c9c3aaf38d92102a2eb0b743142a4e493c9f6ac92da5c60bb39997a8489cf6b4718acb1ad90e47721158b3e8fb8e06c3faa02d5a59e26c3e634aa68636b3452b95618d07636c193bf2799791e5d69ec0ae9f68eb6f9002e400110c0e039b182e32fa48b41c7c3e40ec6681d305506b945b25e19d1f2a8401b2d6a0333c1a7e4f611e0d9e9096690f213c3fd29ad22d591ba18ad9989bf90a678306fb77bb138a4362f290e86663eba71245a9b31e0d7840df2d7f8b52894f68d48f44e4cf2336fdeec46c7bc573bac1b77783327c8f4633be32d3577e73d860b6462ddeb127902270a089dccf9e5c189ff4b16d03eb2af591e5f0a42f7f5f5926ceaed2a34b275e28b8b91fd7e50eaacb24519b51c2ef2af2e3422151c145046eb58e765208d621aa8756325b3c5ab79c44aa273e535f8cd6fda9cd36dfa9287f37bdabd5a8a5de316ffc5e8215b35d4ed3fe22dd801af625737911432a934aaca373f53eb707415194ff7fa96ca87396a49f9ec685178e025fc96cb899b7d1764a23997ffaf8e071921eee0bbe813fc11029a994a6206f1ea569c08bb0308398f10f35e1fd70df1a23de20f79cfdea527ebf9104010874dd30e471b30e1af670aeddbfb7b28dafbff53b8feda23cb382e58385cdbc30fce9af7ed3198cc7e0971a3ec12763141c8f04d23ad8fd39cd89bb56ac1f71353ee707112ffe46940f815cd7bf870fc17fc8e1fcc42e4f106fecccd1a5bb2dd9ab45a5c73798916b0a5505c8fa45c9a809879a4e4964f997bcfab713cdb88f79022ad11e6c9fc440a6218a9f610b1a338d69715a761333f9a79a09aef1f5e39ac6e6eae871197da3a8cd0f447cd98749ee9128f10b316d594401ffc79e4387f3a6bc1ac29545a510320b4efd2c858af692492d38c7a42abb00856f45b19043e5a90ddbfc014a3a21dbd65746ecfec03b91ec1608d5d9c7a2ba1b2ae6d5d4a2ac0047f5937e33ebad0ee660724aa93233f2bd914d50aff3ea718843b43e2b4c0", 0x1000}, {&(0x7f00006bc000)="3ef550363b6219e040d2d5efa7830054c18adf42079b500fe808ec597689d7e33e364ccd4852301cf99c4a83187ff8793e9fda6453b0fe5ccff40a0ad487d4f4d7db7e4ef21b190c8e22bc87fa2218cbb53631281d84845898c0d563c5af1cccd3", 0x61}, {&(0x7f000033f000-0x89)="5d4f558a1e9a2a4bdee0aebecd0aad2e7a35c361fc5636a2579f5729d207648dc523d1d31b37fa00ac06618187edd1eaa963fb8b23cd1e34a52dc7671b809806619a719b99e2e025d1dd1906cbc76b5762b8fe507cd9fe2ea6f975d532a38331b1b5a46122708fa3a7e16fd9760bfd48a146d09b6610565375bf06d025f5d8f20259cebf3fda547753", 0x89}, {&(0x7f0000b6b000-0x37)="5ff48cfc0b0465276fe05fa57d560bbbbed2429242c8f55902b1014952f26238d5fc644346c4c045438cbc58c9c36f52fbf970e6f5f98f", 0x37}, {&(0x7f0000591000-0x1c)="db73b84163702c81e91d915f9a285aee06e5522eab7985a9f00a5e8d", 0x1c}, {&(0x7f0000eed000+0xa28)="a62b77f5d09ef0567ee853b097333fa3cb0a96fa89da89c5b1e95caba070ae40959c4a5463a8798f0b3d4bc249eeb6e3d72927ea32db5d8b7603e53c905d279ed47ee877006c8776936d7a351c1227d749608e06fe7c239d7103cbf5c74337c7f2d5e2ea9101bd46f3c7eece222468e4706168135b362714eea590da39104ed33e72500fee51cf901f17b43ebca96547ff441539bb6e8578a066068c949b1044f152d63ad8082a01867ecbae20", 0xad}], 0xa, 0x0, 0x0, 0x80}, 0x48000) mount(&(0x7f0000528000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/15 04:54:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r1) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={0xffffffffffffffff, &(0x7f00004bd000), &(0x7f00009cb000-0x1000)=""/4096}, 0x18) [ 278.244639] IPVS: ftp: loaded support on port[0] = 21 [ 279.087491] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 04:54:24 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f75000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000258000)={r0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0xff, &(0x7f0000a55000-0x8)) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f76000)={&(0x7f0000377000+0xd51)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000f77000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2e000)=""/16, 0x10}, {&(0x7f00001f2000-0x95)=""/149, 0x95}, {&(0x7f0000f76000)=""/154, 0x9a}, {&(0x7f0000f77000-0xac)=""/172, 0xac}], 0x5}, 0x40000100) 2018/02/15 04:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) r2 = getpid() perf_event_open(&(0x7f0000e35000-0x78)={0x7, 0x78, 0x0, 0x50d, 0x4, 0x0, 0x0, 0x0, 0x100, 0x1, 0xb, 0x200000000000000, 0x1400000000000000, 0x1968, 0x2, 0x7, 0xffff, 0x1, 0x5, 0x8, 0x6, 0x0, 0x2, 0x80, 0x81, 0x80, 0x7, 0x4, 0x3, 0x7, 0x1, 0x5bc, 0xd3f5, 0x69fb, 0x86, 0x7, 0x8, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000503000-0x1), 0x1}, 0x8001, 0x6, 0xffffffff, 0x0, 0x2, 0x4, 0x5}, r2, 0x5, r0, 0x6) 2018/02/15 04:54:24 executing program 7: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd5000)={0xffffffffffffffff, 0x28, &(0x7f00009d8000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={r0, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r2, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fe000)={0xffffffffffffffff, &(0x7f00007bc000), &(0x7f0000b9d000)}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ffd000)) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000aa3000-0x2c)={0xf, 0x6, 0x4, 0x200, 0x1c, r1, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={0xffffffffffffffff, &(0x7f000085d000)}, 0x10) 2018/02/15 04:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000185000-0x10)={&(0x7f0000a02000)='./file0\x00', 0x0, 0x8}, 0x10) close(0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/15 04:54:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000487000-0x10)={&(0x7f000047d000)='./file0/file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7") 2018/02/15 04:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00003f8000-0x8)='./file0\x00', 0x80) mount(&(0x7f000026d000)='./file0\x00', &(0x7f00007a2000-0x8)='./file0\x00', &(0x7f0000708000)='nilfs2\x00', 0x2008004, 0x0) socketpair(0x0, 0x807, 0xffffffff, &(0x7f0000867000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b1e000)={0x0, 0x0}) r4 = getpid() perf_event_open(&(0x7f00002e9000-0x78)={0x1, 0x78, 0x1, 0x6, 0xc000000000000000, 0x2, 0x0, 0xffffffffffff0001, 0x20, 0xa, 0x4, 0x4, 0x6, 0x7, 0x101, 0x4, 0x8, 0xfff, 0x5, 0x200, 0xfffffffffffffffa, 0x100000001, 0x0, 0x2, 0x9, 0xfffffffffffffff7, 0x7, 0x3, 0x3, 0xcb92, 0x2, 0xb534, 0x200, 0x4, 0xff, 0x8, 0x1, 0x9, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x9}, 0x20, 0x2, 0xfff, 0x2, 0xdee5, 0x5, 0x9}, r4, 0x50, r2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) perf_event_open(&(0x7f000045d000-0x78)={0x0, 0x78, 0xe942, 0x0, 0x0, 0x7, 0x0, 0x3, 0x10, 0x1, 0x7fff, 0x1, 0x7, 0x4, 0x4, 0xbd9, 0x9, 0x5, 0x13a, 0x4, 0x8000, 0x8, 0x1ff, 0x9, 0x81, 0x0, 0x2, 0x7, 0x6, 0x9, 0x8, 0x4, 0xbcbb, 0x8001, 0x5, 0x0, 0x2, 0x7, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00002b3000-0x1), 0xa}, 0x10200, 0x2, 0x2, 0x7, 0x10000, 0x7fff, 0xffffffff}, r4, 0xbb2, r2, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000035c000)={r1, &(0x7f0000dca000)="1fae2ad2f4a6f45e49d1963fd7b48e21be541ca9b76ad434f57c5013acd151f6862f550920c201ab6034f70c4689b19762e36792916b4150b2c4c1a92f43", &(0x7f0000c5d000-0xf5)=""/245}, 0x18) recvmsg(r2, &(0x7f00006f1000-0x38)={&(0x7f0000344000-0x10)=@ipx, 0x10, &(0x7f00007e9000)=[{&(0x7f0000125000)=""/81, 0x51}, {&(0x7f0000350000)=""/13, 0xd}, {&(0x7f0000e12000)=""/88, 0x58}], 0x3, 0x0, 0x0, 0xfffffffffffffffb}, 0x40) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000d6c000)="01e3ce76bb4131dfebf9a88bc4d312203ef3188f644a4627641e6f6fc90b18a29cb2bf79e2652d4b694f23a1f61158f3f85084c9939505274a8d4136cbed729e4d8f94692fdc2a47", &(0x7f00009c2000)=""/82}, 0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000b9f000-0x10)={0x2, 0x0, [0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r3, &(0x7f0000213000)="1a91f1ed0294fc84090205fdd437cfedd7685c834ef15fd04da51f45b69a98d1b5683eaa3778018885", &(0x7f0000778000)}, 0x20) 2018/02/15 04:54:24 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f75000-0x8)={0x0}) close(r0) 2018/02/15 04:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000022e000)) socketpair(0xa, 0x807, 0xfffffffffffff001, &(0x7f0000ab8000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000833000-0x4)=r1, 0x4) r2 = perf_event_open(&(0x7f0000c9d000-0x78)={0x7, 0x78, 0x3, 0x62f842e7, 0xee5b, 0x80000000, 0x0, 0x0, 0x0, 0xb, 0x917, 0x7, 0x200, 0x800, 0x20, 0x7, 0x660, 0x5, 0x100000001, 0xfffffffffffffe80, 0x9, 0x8, 0x2, 0x6, 0x20a6, 0x4, 0x80, 0x5b7, 0x81, 0xffffffffffffff85, 0x5, 0xf0, 0x1, 0x7, 0x8, 0x8001, 0x6, 0xb7, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00007c3000), 0x1}, 0x8000, 0x7, 0x100000001, 0x3, 0x20, 0x0, 0x1}, 0x0, 0x24b, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000f26000-0x10)={0x2, 0x0, [0x0, 0x0]}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000822000-0x38)={&(0x7f00003db000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00009f6000-0x80)=[{&(0x7f000096b000-0x64)=""/100, 0x64}, {&(0x7f00002eb000)=""/4096, 0x1000}, {&(0x7f000082b000)=""/231, 0xe7}, {&(0x7f0000b91000)=""/62, 0x3e}, {&(0x7f000061b000)=""/4096, 0x1000}, {&(0x7f00000f8000-0x1e)=""/30, 0x1e}, {&(0x7f0000f6a000-0xd2)=""/210, 0xd2}, {&(0x7f0000fac000-0x1000)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000bac000-0x48)={0xf, 0x2, &(0x7f00008bf000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000367000)='syzkaller\x00', 0x3, 0x1000, &(0x7f000029b000)=""/4096, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ded000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f00007b8000-0x78)={0x0, 0x78, 0x2031, 0x3, 0x0, 0xe60, 0x0, 0xcf50, 0x28605, 0x3, 0x0, 0x0, 0x0, 0x8001, 0x2093, 0x5, 0x10000000000, 0xfffffffffffffff7, 0x2, 0xe, 0x0, 0x4, 0x917, 0x7fffffff, 0x3, 0x1d, 0x4d1, 0x3, 0x3f, 0x80, 0xfffffffffffffffc, 0x1, 0x7, 0x100, 0x0, 0x1, 0xa51, 0x0, 0x0, 0xffffffffffffff82, 0x0, @perf_bp={&(0x7f000052a000), 0xa}, 0x26, 0x81, 0x8, 0x6, 0x8, 0x588f, 0xfffffffffffffffd}, 0x0, 0x53, 0xffffffffffffff9c, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005e7000)={&(0x7f0000076000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000a39000)={0xc, 0x6, &(0x7f0000cf0000)=@raw=[@alu={0x4, 0xd9, 0x4, 0x2, 0x6, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f000093f000-0x4)='GPL\x00', 0x8, 0xd2, &(0x7f000042a000-0xd2)=""/210, 0x41100, 0x1}, 0x48) r7 = gettid() perf_event_open(&(0x7f0000ed0000)={0x5, 0x78, 0x1, 0x8, 0x0, 0x4, 0x0, 0xff, 0x48000, 0x3, 0x5, 0xffffffffffffffff, 0x4, 0x8, 0x4, 0x6f6b, 0x0, 0xcb1e, 0x100000001, 0x10001, 0x18, 0x8, 0x1f, 0x400, 0xc8e, 0x7, 0x100, 0xfffffffffffffffa, 0x8000, 0x40, 0x200, 0xfffffffffffffffe, 0xffff, 0x3, 0x3, 0xa6, 0x4375, 0x8, 0x0, 0xdd51, 0x0, @perf_config_ext={0x95e, 0xfffffffffffffff8}, 0x2, 0xc302, 0x7, 0x1, 0x1ff, 0x7, 0x8}, r7, 0x200, r5, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) mkdir(&(0x7f0000cc2000)='./file0\x00', 0x90) socketpair(0x0, 0x8080e, 0x8, &(0x7f0000da4000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009f1000)={&(0x7f0000cce000-0x8)='./file0\x00', r8}, 0xc) sendmsg(r4, &(0x7f00007ea000-0x38)={&(0x7f00008d9000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58, &(0x7f0000baa000-0x20)=[{&(0x7f0000f81000)="e684b6eb00bbebf0f42237c71393f5e37559f7603815b91b7fcc57ec1b7c9a32c46296d687a3af2b4e0382961349bfac73777f5e616b79c66888cba80dda213c6165d59c1083432267d0076cf032969a5f4725b14943b4810928e8f179e9406e1d88dd2275bafa70556ac947342141f75eb9a1d42e56b1626d8f", 0x7a}, {&(0x7f0000773000-0xe9)="93a91f11c261673189aca440f50b2be0afa03853965807e3b6ce77c1d446912c12f03aee1deedb7a587298d5aa86505dfd423af0eef73987cf301fc0e759793589a6ca1f2f39e339829cc301c46d2fde7e4a86b6c122868d0348674d95d7e9943aea9b17630ee52658f08a29fe4397f481809cd902e195658f6ebb0f0e24da617a944f69f776bdf6b7c51d8248f6ddeb8792ad615f36a665230b9ee3c79b16fd45048fb26f212af8375272fbc7c2446e027ae46023e88417735b5eae1cd02387bd1f9e319a58c3363c323c97243f041b16e119aee2b60d5f515ceea47a2a068c526739e8abee0f8a42", 0xe9}], 0x2, &(0x7f00006ea000)=[{0xd8, 0x11f, 0x0, "0ea07f717bdfe2b7bd1eca14032586d140648271d0a12bb7ed2b3a0d631b95f20e845c4ad340201e185b141d57ee34287c7c3542e8abe4b1e8f5810307c6fd1a6271a5e0dbc1d39c93986d5472dead9dfd874c51747cea2a8cb851ede9069cc26ad9a1e9959c5bdce8403543072a17e6c792209d2fe25428d75a29947cb93d4226511bade37641ee30884397d94b836f61461e41ccb59a52dd748f0bc0958325f776eacf864f7e75df83c10c5cf7117d61ab0bc02726af637cc21f2244855870d0"}], 0xd8}, 0x40000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x3, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0xfffffec8) 2018/02/15 04:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) getpid() mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:24 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000643000-0x4), 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a1f000-0x28)={r0, 0x0, 0x3c, 0x9a, &(0x7f0000fd5000-0x3c)="d60a830b427bdcecf6946bacc332676a9a6701068b209511603a61e204dca4eec5a568d84e10c00bb7c7a68d97da7f3c153b7675473e1b197e037633", &(0x7f0000fd5000-0x9a)=""/154, 0x8, 0x4}, 0x28) [ 279.179673] 9pnet_virtio: no channels available for device ./file0 2018/02/15 04:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000673000-0xc)={0xffffffff, 0x8001, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000104000)={&(0x7f000051b000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00002ee000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009b8000-0x8)='./file0\x00', &(0x7f00008ec000-0x8)='./file0\x00', &(0x7f00003f6000)='bdev\x00', 0x1000010, &(0x7f0000d08000-0x1000)="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") mount(&(0x7f0000351000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f0000541000-0x6)='ramfs\x00', 0x0, &(0x7f000000d000)="6d2221406209270ee7d3f4") mkdir(&(0x7f00005ee000)='./file0\x00', 0x1) 2018/02/15 04:54:24 executing program 5: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007d1000-0x48)={0x7, 0x3, &(0x7f00001e7000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000d17000)="05006500f44ef2f9", 0x5bc, 0x99, &(0x7f0000406000-0x99)=""/153}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000037000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000785000)) 2018/02/15 04:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)='./file0\x00', 0x0) mount(&(0x7f000038c000-0x8)='./file0\x00', &(0x7f0000d05000-0x8)='./file0\x00', &(0x7f0000f57000)='sockfs\x00', 0x0, &(0x7f0000a08000-0x1000)="4d293b4246d862c2e24f7aabb231be06371d3667c11bb6d0ba9870894082e9aa4ec975f4c7b1c854727f26d3205aaa09b125812c66cf3a4c542ca956bc61c9d45b5ef348bcbcae218166b7fb673cabf877e4c24e708d6b3e0878123414ee397e7a62ed8dc66f1b82f6d1cee2672760a6befb1995f396ef788358abb3ee02b0edd17379d151d8fb96e122812855a97d49cc74bcb9a2dda075681e7114cb69d8ae0b1bc2eb30553cc731c820ff6621071535adcf27b2441fbff95b35a2c958aa3ad5394a4ffab0d6fe9c5ccdc27eb7c39874acff2b0570d247e1a8b04dc36ed0be44a7517385d1567eafa8832c") mount(&(0x7f0000c0d000)='./file0\x00', &(0x7f0000366000)='./file0\x00', &(0x7f00007ea000)='efs\x00', 0x80, &(0x7f0000a0b000)="2987c1ffd1f0ef91edb3bf67a190208ec644b970487b293bc43611e9354115e3815160cb4316a843c5616c4acbcbbbb5f197846b3dd5c641e26ba4582204129e799fccab1190d702d69268cd33c79052dac05312d448c6365afee402bf8c648a00b8b9f868cad9435da7a72ba3bdec267f72bb6af86ff126ffe18d8054cfa170484eecd46b7be34fce040d2bdfe3f30112fb5b510cbcb9a6d6ccf575b0f043a9dd745297934855668d9e5babed415e65f7064e89293a17dece07e582e73e8bc4de520df3d977ff5fb6695cc1f85212637cbb4ca66bf55ae5ca90fa4718377d4e24ffe40947e9fe9dfe66b9a1") 2018/02/15 04:54:24 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0xd00}, 0xfffffffffffffc56) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001a000)={r0, &(0x7f0000029000-0x9d)="4e31838653e0ab3360f37cc5e7466db1aefa0f920a14d00cc889a9e3a36f848a64d29a653c0549681d69ea9abe200b219eab584aeccc4ffa1f5b5ad05e82b0f0294ef505fd1fd8c17e8691316c6236dd515b1565f62dde12c7a21a79da3c2bf562bf9e0fac05dc70a913d9825a8b4cd030a22fccc16a263f8d9f2494559dd26d7a7600b96257c1a4fda4eaece860fbef7e8b6011530d8403b20376c171", &(0x7f0000022000)=""/40}, 0xffffffffffffff68) 2018/02/15 04:54:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) recvmsg$kcm(r0, &(0x7f000024c000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000abc000)=""/31, 0x1f}], 0x1, &(0x7f0000001000-0x45)=""/69, 0x45, 0x1}, 0x100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/189, 0xbd}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x5}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x11, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)) 2018/02/15 04:54:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000ce000-0x8)) 2018/02/15 04:54:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000914000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000)=0xffffffff, 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f4f000-0xc)={0x0, 0x0, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c0e000)={r2, &(0x7f0000e8c000-0xce)="6a6b09579650b7b5a1e7c09c8a1ed7f78635e6ec23d6007e569356a4437dc10c9a97de072b8e29030df79597e50a6ce44fdfb10a67f4f5ecbac457fc124cfe122fdb320efb2968dd164516686dd4138560b2f4319a04dd79b3f8467d59c45303e1a2b47e32bf7d3449e497c166d0528f50c956d571c7b13832433abf834294a2ca282c11c61c050c3cfa70669efb1cf92892ed2d59d0ac41453e1e20b4ce66c7a1b132b7dc1697263b499df10aff871176bb1fb47ef1225dfe0f20190060d89a183f0a49dedb685b255e38f04088"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000021000)={r0, r1, 0x6, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 04:54:24 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000091b000)={0x0}) recvmsg(r1, &(0x7f0000f5d000)={0x0, 0x0, &(0x7f0000ee1000-0x2b)=[{&(0x7f000036f000-0xf5)=""/245, 0xf5}, {&(0x7f0000181000)=""/103, 0x67}, {&(0x7f0000536000-0x57)=""/87, 0x57}, {&(0x7f0000882000)=""/115, 0x73}], 0x4}, 0x60) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) 2018/02/15 04:54:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) mkdir(&(0x7f00002ca000)='./file0\x00', 0x84) mount(&(0x7f000041c000-0x8)='./file0\x00', &(0x7f000050b000)='./file0\x00', &(0x7f00006e7000-0x8)='fuseblk\x00', 0x9, &(0x7f00000f9000-0xae)="fcf73b5603c609f2575b51ce0b65ee915ecfbb4ab9de7d7c0a5a561a6ebf393114ee92ffc49d0827a0d376ee9b3edab2288c3104846db6c2eb04eb377c0a5edf962924bf0e4c6b81ae8ffa1355db111c8c1b7399ef15d50cf68a6af5a6ba1e6eb12a85a318998c5aa3961108c0dbcb4b3e6467ad4719090823a5aa02e20902010d8dedca7d9522c812c3d1214cff644d1b5d4a0dbdd4bc669b3904ec25491c6b0670fdb9252432d4886841a2ff45") r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) mount(&(0x7f0000657000)='./file0\x00', &(0x7f00000b5000-0x8)='./file0\x00', &(0x7f00007df000-0x6)='logfs\x00', 0x24, &(0x7f00003a3000)="255a453827d45372d8968c3139c6882cb30ceeb3692f638985ee4180ff8ac317e4b9ee87f45c2e443a02aaeb4a742dbe436056695a4f6a918576aba9ad98fe7b6c1bdac4d265e968d8b37a162616b80e32370dd901c10163cb27401fbb2cd9e4cc6014ec4ec6a42a3f0502c3f8d4bd4d6fc9cf3bf9ce4b42d841b67da5f5e446c7c7bd62c0ff37679d1bfd568770b6addb1bc4f92569a0cc8a27b4f36ee9182cd8ae50e18b43016eab92c4d4d2bd257fb29831ce6ceab356069d7fa8f1486fbf3ce8da0f9f36981f8c5aca30a3d4d2a5c21da72210c2af04576ed6bf073d76270e") mkdir(&(0x7f000001b000)='./file0\x00', 0x101) 2018/02/15 04:54:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000556000-0xc)={&(0x7f0000841000-0x8)='./file0\x00', r0}, 0xc) 2018/02/15 04:54:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x80000001, &(0x7f00005e8000)) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000e89000-0x78)={0x5, 0x78, 0x6, 0xffffffffffff695c, 0x1, 0x5, 0x0, 0xffffffff7fffffff, 0x4, 0x1, 0x5, 0x3, 0x9, 0x400, 0x7ff, 0x12893ada, 0x3, 0x7, 0x7, 0x6, 0x200, 0x6, 0x9, 0x80000000, 0x2b3e, 0x7fffffff, 0x16, 0x3, 0x0, 0xaf29, 0x7, 0x1, 0x1f, 0x0, 0x8000, 0x292, 0x8, 0x7ff, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000072e000-0x1), 0x3}, 0x1, 0x6b1581a9, 0x2, 0x7, 0x9, 0xfffffffffffffffc, 0x1}, r1, 0x1, r0, 0x1) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 04:54:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006ac000-0x78)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00007aa000-0x78)={0x5, 0x78, 0x6, 0x2, 0x8, 0x1f, 0x0, 0x4, 0x0, 0x5, 0x3, 0xfb7, 0x9, 0x2, 0x3f, 0xf0, 0x6, 0xfff, 0x3, 0x7, 0x6f7, 0x3190, 0x9, 0x0, 0x4, 0x100000000, 0x800, 0xff, 0x401, 0x3, 0x8, 0x1c6, 0x3ff, 0xffffffffffff8001, 0x0, 0x6, 0xfff, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00001e0000-0x1)}, 0x2, 0x3, 0x100, 0x7, 0x0, 0x3ff, 0x5}, r1, 0x5, r0, 0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000008f000)={r2, &(0x7f0000eed000)="80e88f0c1b2416b9792d6366a30f3d55650309c316a97ef2a47790c995700668042a924e49722fbbc1569ee916281f3e49c8623503ef64f08d0115566c89b407072a1af7da77bf0f014d2db08b4c7ef75111c9236dbe7f1b6cffbbd069f3c208a0dca79fc1d1c8853a70dc2ed38613ba89f8b8b0126d0bf8a30b37300554d2effd9800f84e9589525f3fd75e6b47f1c7e539267250e89ad3782426ffc03f557bfb92a323e922c318fbf1ec25740e0fd87f5f825fd75c9491c2bc78669e79f2f76d81bc7f4c5bdce2a6c8fa31a4f1c2fc37cee18f75d93168c18e4aa3b059", &(0x7f000046f000-0xed)="73305a0dc52dde050a82b43fe40e04b0773aec989a4128cbbc7b142fd6e556be1bc59c0e707780f8c391b9cfafd1db72c0e123e68cf4883019cbbccf22994899222658dd8ab0cc0041e013ac462b80bcefa7e76c4a32e193539c1bc6ea6cfa5d60b8f76f9b29bda73ab1986012d2c9a8c48e6d23c78822884acbf269a9a71e52859996ce1f53b8bc88d86f314027211a68871a30f4fd3d6bd24fa1f07fc4e08e0967c80ef3b93f965508fdda07d6e9bcd7f8cdec1da90382551f78e189a6ed64b59b53f591680f09316ba48f342d06fa9719d5dc876ff7043824863deb0a8d5aacc8b473d9a72b294d7924d9a4", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r2, &(0x7f00007db000), &(0x7f0000766000-0x1)='\\'}, 0x20) 2018/02/15 04:54:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d14000)) 2018/02/15 04:54:24 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c4f000-0x20)={r4, &(0x7f0000a9a000-0xed)="8e4e31935fe3c83a03c7b5537b3e56e1dd3318a3002f374d01a7841fc4a8d1fa6c2158f5296b8e06a3fa7663d1792d507f344f4647282448deec4c99a1c291724278408ba7fd732bc56b23cf2579859bfd7ec02ba4ab34a2318b09c9839592e26935556d3594fbb8f0a33439f9e7cc95eb04d0193f46ac29c0763aef551e538c7bfb3a30ddfe1d7586fe6401636cd142caecb5424e09e10711c0d4b212eb3583f7441d2d331df469d06779aa50cd0da3b0bb0974a677371b405200283657b256fd59058b100ad160f36d58875e80c77b105077da34b03fc628fb033f1d8d9777dfa6536e00a82f7256c84b43a7", &(0x7f00005e0000)="134c9fc3f8ad85de9152b9574a402d11a28d9b3da046ed40d2a1", 0x3}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00002cf000)={r2, r0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000)={r4, &(0x7f0000b66000-0xf0)="5693414ca67a8c69942538956a20305be7c3c4107d4dc0acdda0cbfe66aa42f546776a16c9fe018e6be4c8ece7358c875e6682e8c20058ccb2cda0d2bf3a4e7b1e04bdcfd5a4abe9f2fdae607d4e056b9db5747cecb7a05e22516aea2371ac7f08c6709356fdb0295da04c99e022a974220bf38a0eba24ce796a93772a962bd2bdfb0940543cc3bf8f5a0ae8a6d7bf1bdc1065273ab5477b4ad9ad68726835addfb9af09fab1be8286bf860ed834a6804cc810984e3ad996c153b2639322a54b9e2edfe238a4383a6a82691c99b3c0b08b120dd73d0e4592eb9cf353a09e5b348be991b48a39dc724bb80a504da61cad", &(0x7f0000ff2000)="f206f182e7e65082d7d122b84407fec375cf94bd0b7a8e96561006d24a950956800bede630863be71e5f6cb494fd00e96fb7f22f35439ec5b8a18904d8c3b1d845469263ceec6ac6890c33630d310a1b8224baaa2a47e5922172f4609196bf22795740213a8427881226399cdace44471076968bb2ede28b76ed1e311ed04855d32bc26d5d3bd03646", 0x3}, 0x20) sendmsg$kcm(r3, &(0x7f0000928000-0x38)={&(0x7f000041c000)=@rc={0x1f, {0x7fffffff, 0x5, 0x3, 0x100000000, 0x1, 0x1}}, 0x9, &(0x7f000052a000)=[{&(0x7f0000659000-0x74)="b062a922fc8596cf41004e12805abe52841947f851b030b1863155b217b39baee8ce65c56acb52820d07921f00b431b9195160c59cb562655e6af27c49d72675c009e6d9dd55090ecc59eb2d93cb5827fa79dbb0733e6a0424e85c60bc4a6cecbc89d8ca5501519deaeed49f8518a43bc7016b67", 0x74}, {&(0x7f0000ea4000-0x16)="5c82780635ad37114b8c0d7d78b6a4a558e3f9e9fdac", 0x16}, {&(0x7f0000af1000-0x16)="628919972580bc658847e8ce4ae33f108b5a44705cbd", 0x16}, {&(0x7f0000e32000)="5de7484d5ccf634a58e604aab21daadb0bcc13f471f2add4ce836a00c3f59ac07f6a4db4d895612c904c02a0f4726c8f233ba2a488042a4d14ad7225bd1aa4567bf7ebe2adee0cb33d07e863304ae329a7740d", 0x53}, {&(0x7f00004da000-0x45)="73b09ccba6f4af65aa256cd632fe42aa36fcf13a0ac84c36d8c97e10373f8abad7d6ffdfc334fc22a7fc87be7db61530acddbe2e9413f2be8a9b301e1f7fff122ba3075ce5", 0x45}, {&(0x7f0000920000)="7a485cae6ab420b97d5c0db234554dfb2c48bb52cb040acff814538c467bdebcd8e938ee6dc6a6c13d5dab3a8a773afcdb8a877b646d6d884a51cbb78d91577af3adfff28cc3b74fad7efbad418abbe61d4ca527de4fc60ac03d4cf8c0149075a2de77c50bfa69f0084d313df8d681a2f378a4b5f56ccada653b48ddcd55630c342ff51a36e6f5bc06db9139e2d1f600d867c577eca27e6a33bec4bac1634ffe1001c3d46094ee2bbd3f111fc0ecfbb3e886bef87698e3fc373967a9c54a9f369f9e681555", 0xc5}, {&(0x7f000042d000-0x1000)="b0d3bb910c931714eee20fa4107fd04f9c3b5e7bdc05e95b62aac30bf1a08f755f8b25951f16fea09ac74a5b1505c7bd81f8a63b9e7393b58d3394d1e6e3d5d195605df04cfd5b498a5dfc7d357a78cfe027f92da7fe2cddcfeca87e1cbd6aa6fc21f20ce6a90e5af73f808cc65bf2f676fd9a5013ef5f41e9f26de1b744afc011d49d676fad83017a58deba5682a8d5797488f2fdf95022718e843f0c1177acfad5d08b6992c740c9669aaa7f8294441533a960f400afe046ba1278e4d11012735a295a62e085ebd39a7219dfdfb9b333ad3dd6bf0d6262805d9d6d5fe3f37aa69304a4a25f896b4634311e392e2bf11c657ca7344910b8e908515d9c8eaf54e443b5925d94a7924c3ce4d87cbfc20914705325dec16cac761a735ba6b07442bb2b5f9a1e818eed85afbf707e165eaa1ab5061d8101c4ecac4d055144793511a0aba01a490d57def2d3a7446db28aca80fb0a825c22305a8b3593f86e6f85401c17ffc3abb8356b6789c47e7efb819fa31fc9ee93a527c46f27ec5e4af4ef06e834873681310edf40fb1d10e81329ad73df24162ce9f5dfafe50dff73d4dfb587aec9d6ed29420c743d928e0e0525ca394051ae47427bff2f362c416bbcdf407ea0aae35cd08b365bab287f012f22dbc901eb81d4568e85de5f5d2a698d5db4617537f9bddc5a088a5fac64781f203f7367a7941a453e0130512e9b0e427c5d2f143cfe4a27c1b46ddf751c3702caf832b199189e92c39cac8222d995839b5442f7414926b729322463bdf1c5da6f38fc7d8fae992e8351c2e643ae9c3c566fc9daa101d16a8883e523e5e84e7bb29dbb66f53f51e8acbff348e66643812c3a9d3b8c171674371e3c9ad9a3783fbf217b7b92dcc8951398152a95b51e0e71e02ac9b5e8059145c28cba83016312b171fe8e7025aa14e79c12d5cc04f4bee4bf0ed0cf70148732803dac62427aeca3c0dd80db71d5190711f81cbcaf4b79ac22eb2b4d3858569c723eafc3f29c5eb3563d19f0bed2bc117529c98cdfc3b0ef33b067685a2e575708debd1ab4ac1263d728e96735f30dffcc960e9fb975efcc1a1543f31126e1860867cafbae1ea3869190d87431fff907076f80575aed48143d525b0cfbf8247e96371e9c02b94e37ce0180ce01578919aa90c1d01cd5b95516cc0022320e239ac985f4057dddc72d72d44682d64ae122718b36808276fdd096e170f852d3f87af8fbd7216226068b41abf1616ad98320ad39b0f58053ec817b4cdb15b05d56839948d59b13cb7cb88c9630e736eaca7ef10f910cc77a9924521c9fa9b93201f2da6fb91939b77e8865ba19532c9344e1bdb6d0a4d1b2ff2cbfd7dd4387290a856e9bbc9b3aaacd194f42b51ae0dd801b0c9a2b0e0de68b659b8bc44f72efe19b517047d975f2ed5e6312d47d9543243707eeebbc8e888cc7ea85f2c0555f351a7309299dadbe9bb9055b67f23b53a2e1b53f930b676bfee305313bbbd1018a3063b297ff59890f23de3f3ddce05286a95cf69548059016039844387a8bdeb291a3093d25483cf6f8c87e73953c784d24ca1bb48f14bf59255c861044ccfd0b9590510153b88440f602487a8897e59795267a1eb1b6e6c15ace39ed3b882203b64510f7a1bb5bc3257df8dc8aafdfe0a845808c83384f22ec81663732b8a0724d6415f57a5a422c37dfb811defaa2dfc0e62255205dbbe3b925a0463169a0ca631e588f731d107120a83a69b90c1c3ca39a993172ba491cad4319f79e1f722242a7c61d2c722098fc642afbeaf986d67dae263d4bce33d7ac6d33e245911c75a474b3502e367a2c4ca56a6063956f66471290c6d8e9276abea531a99f4b91ef151f650285a8c51e54211e22f98e8d12ff592c3f76c30a7943d446a8970a38aa8f871a104af517f3ee2b81ab6e6d99dd7e27b2a8f69b3809110d0b7184bc1efe558b951662adb745ebb634fa4143c505130410a95b4001997e485e547681bb632dcd4517216a041d905c4e07ee92113bad4606e1147774b0d9f27e1a0f98d279aa2e39850960007d94c1c8e90e7c99c2e4d99b9678f15813c31850b164b2f31cd7bcbd43b846644625641702b10aedc1789dce4e10c70a91ec6d83501a17639fd5eb7035443e3601a84374002d88e9f0145139d2e5a70b44ea1803d4b51dfa79b1ec684076024cbb3c6786870ed9d6fe335a455822e035a6ec2382aee78ca0f4d4e3cf2b0183b640ba015a4b897ccbacfbaf4a73106c332bbadfe66e94e96f296370a006b469b168dd55a9c43ddb2e70b17d72d69ed382dfde731e4201cda3b35088514f56b536f10e6d74feacd75effb4951ea17ecdac9b4b1df1f0cb43cdf668c69b0f02e5502578be863a35c80864c024628e1cb28108b5d495c892cc44a2dfb7832c29506d6d785766135787e6f644c5e2c999c8b925d91bd20cb50b882f5335daee4ffd324e150b92d9484949884352db6efa9e08bf145e51528ad30ea306889470096b8b300fe5490d00f9f80be55577f36d946023830f7ba6b8cefb37552947b42c27d34224a32ae1ce57fcbb5fd342889e32e606e1ddadb7f1afa43a1d8ceab8763351554f278d3cba04c9438f6e1441e54a9f6384d3f8f86bfc9f0e54c1cc77e63004308fe4dbd0671bc0edd78aadecd4e7405dd51038ef565a50d3e565cea10d1900ce8449d482d77133ebc5e14e29387e20f597401614493ec7731f1997a44943ec00bc6940ea7e5955cd4f950512d30c5e93f9be671d456e7297ebda35ac8434a56f33378003362baac2ca91607ac862597f7b83c9eacf75853b82d9dc4577500ea5db0e16144f7b119c3463df352e5096b097735f095a03ad77568969fcd8ffbb981b63653fe49b0fbbea0c69a9e77e1c64228dff58a6d272a2391eda81536d11f5e44bf889235290df10f0bfbfa5853b965b74548f94c174d3781d17facf02790c6af8df5ec2de701cd8ebdafb8080c53ec2d278a7531ea39e2fffa359801c4b48a7f9d3268155edb3608e94b11ef275ef4992b890ed629471d940cb24ee21a37dc55c9846c82c59842e2abdf08142c0ecf207f7bb0e776508ce950d4faceebedbf6f28ba09015eac3226a8da8107d6ea6e0a2d7d5d4ee82b93def9bb97b84753ce9a282a4f974de23145eb1d480061483e2527982d0d9defb4b1be0b62fff5468ecf08275c22e7539d0a07a5a1323ec5ac3cdffe2571d717a62d073e11a7f750f6f1dae95d163686d9cb81886ae5907716db02cf80c293eee736d3993f955ec94bc88a057df8cc9b6681ce8734a0d92eb10b657ae95ac82e415ebde0fbcd7d350a2ee4e9cd9de4ab826538b1199d7c18d6abb4a6932d08276a56d5ce4670bb0d4230ce078a04b2989f4a6f311ede040cf5723a08cf47d8c42dda742c0d9f2359993737487e8ea1ef4441cc86a56d527855a721389f56d67761018e33424d3980f147f43b2c0d7baf577e2d7f2994c5243aeefebf69c30233f85efe173d915adfe8abb733ff094db5a44eadb6fa1bbe24b4c2192d8ff4947c389e3ffbeed80d599ccb7d450f304c5a4dc9944193450f4eba80304cbb38aa194536845c49eff24a9c303b87e3baceac10f67e247ee79136fcdd63bf30344fa5347d1659dba54c93ba9edb46324b7ec0880d3e801f653d56718857370cc65c84b90456160c459b36efa26caa72aa748b648f5200d5f53886bc402f7a9a08655a0428f506410546fddf1d0fb2f05418c6c830f1644638370d2622364864b13ed63a8cf28467effd5241a50adc4de855c9d339c67e7461489900ee70208495cbe96115c16986dcfe1917d3ad1d66766893f61eb1464b4e9125be18c2796d06376e9f51a3b570fe594fa3c82156c4c89e383ce19a100654e05f690434c61a18505b59a100eca914438a7a8e5685a0558ce75ee47d38101ad6cc7a0c472e3c7580d933ae9e8f107f32beadd34a395e09e4dc4fee01055410da5044b9bd98c6cbe6528b1aa215dcb64b5fc12507b3467e2680fb2f9a5e5a3cfd8ac8d2270843d02b23723618917014abcc2579afa359e419f98ec0a9f7483b1b3763bf90822c49c21ab86bcd73b8dd562f7887397c90c08f3f1595a16ffbe17c6dd8d1ec808584330ffdabca30f9a4f172c5a027a441214c9567f9043725411eae6db72fe43706169728812ab24bf1a652b7e5c84dbe69314e4e99c6daf6f2f5d4c4dc8a303a6eadc2facbecf7b7065be3567c105c7e2faed6b90e82c29384fb4ec1edc0e0ae9d8ccc02a10da7bf29ae8986a05ca344bbf794ad1637a65a0b8c99319bb6e5ec76ccfdf8ed17bf8549abc8047e47732bb824e847611dc823e5a36d9d9c82b40c503ded2b4e054e96bee0b30bfbfdac9214819a9138d1ac219adb0021ea4297a7eafa6f1f2b2b893657968a5636173638902a78fd0687abe67f53564c55b65aec040d6f20131cf3e74a75a767af37744ceaf5d30136903c5b5a04430cec3679a0d065c3bc3bff7d15387526fcb4181ecc0444cb1d2c2be99636fb62fb1cd7347a9da5f599be1f008cc0780e50da61928eab917b168a9200b7747852a2d760624623c3456743a017e04df0c4f1c49f7a94532565f3ec20232fee0372059cc4850dad05d953ab82eab280e74cf3ccba0ed904676ff5d92f820907b2bf6806d0d139009558aa6e8fce834814a47cdea92d6c451ac30caa2362fe166f59e0d6e7b4796316b439fb268ec67d354735cef3577c9a987aceb56e0b93871e59c730b207b4f26fdb3b92257ab07525458e787fe2fd34c249438c633ba40d240086ad5443bbc9696e179b95a82b293df139968f1464d0d05d5d21287104c19aca511537fe40234d70edb34c7ce2a6b9d568149f8cf7d75150e3468a59ba02c33e0923bc6beef727c6f125cdac0e31f310ecaac03128949734c643b5674b97f7dbbdf16c8dec50c649e6d3fe4ade0da3f0d9dc43f122c552e8eb18a39bf95cbbc9a6de55250ec7631311ce1d29c81150c9223d3115a64a426dc257e2b82bd13f450423a0f114ef9b9fe1209b6b73af6a6aa530449f4a7a5ee3f2714986b1792cd980f71ee38c0a18158ef9a1da694a09c5d6012355d42839dfc2bcbdca13c1cbf734f6bfa1f50966ab1bdc6d2d35420094fa13e406b3bc871cf173487f764d1e56e1456e6c69ca22cb266b3be8754fd5387ede108ffbd0a1a0cf3563b98dce86cb9dcc4a8b64a2be0bab626fcf2ff57496b64ec1da02c1bdeeb9cf5f7e07cda6ebbfbabc4767e236608c0ecfc0a1408d29641059e50c097024cd88d1a42b51984f669305bc4525f3b747d3479ca1b13f6f8af575a978d223c770770049a4d250b0dd1045f4c198890f14da95c8d46e83a87dceed11295382704f3db7b360c3845be60961aba35c4fec1be1686f8893df801f65c63facb66ab21a732152dffc020d4205929ab31dcfc627928929d4a24e1e9e1071a346b1700bf1bf1cd1b86ccc0f529a862102d9f18d8b55a7604afb0ecfc3ef0598a66c696c744b5e6624e7f178abcaf52d175915218b7131cbc79ae18b359a62cab1848d3f7559ce3a0ee4a9c60f668299f31294dbabf5c42a36b315bc9a8123b725fd1d8cc1096e03463e5f3bd7784686cc72acf980df3a0fe33d1325643fada97c3a2b79fcef3a73cdd55113c6c86405ae656797b06320fcdd5952c1d5f5b76a8d258350e870445c5e3c8b9084b2f3b5dcb653118accf3f2f05ea7c8c57c9d3dcc22e97c55af244fcb979c8ccc2a3acc18511a83a60ce9b5e553d460f6a64a8a304a81063fd148a3f7707f9d817bf", 0x1000}], 0x7, 0x0, 0x0, 0x800}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/15 04:54:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000007d000-0x38)={&(0x7f0000453000)=@nfc, 0x10, &(0x7f0000ea6000-0x70)=[{&(0x7f0000878000-0x1a)=""/26, 0x1a}, {&(0x7f0000cb7000-0x8b)=""/139, 0x8b}, {&(0x7f0000fe7000)=""/95, 0x5f}, {&(0x7f00005fd000)}, {&(0x7f0000064000)=""/225, 0xe1}, {&(0x7f0000f67000-0x56)=""/86, 0x56}, {&(0x7f0000d47000-0x7)=""/7, 0x7}], 0x7}, 0x40) [ 279.455749] WARNING: CPU: 1 PID: 23927 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 279.463224] Kernel panic - not syncing: panic_on_warn set ... [ 279.463224] [ 279.470584] CPU: 1 PID: 23927 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #13 [ 279.472294] rpcbind: RPC call returned error 22 [ 279.477842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.477846] Call Trace: [ 279.477863] dump_stack+0x194/0x257 [ 279.477883] ? arch_local_irq_restore+0x53/0x53 [ 279.477904] ? vsnprintf+0x1ed/0x1900 [ 279.477924] panic+0x1e4/0x41c [ 279.477941] ? refcount_error_report+0x214/0x214 [ 279.477954] ? show_regs_print_info+0x18/0x18 [ 279.518917] ? depot_save_stack+0x2ca/0x460 [ 279.523249] ? __warn+0x1c1/0x200 [ 279.526701] ? kvmalloc_node+0xc3/0xd0 [ 279.530583] __warn+0x1dc/0x200 [ 279.533858] ? do_syscall_64+0x282/0x940 [ 279.537916] ? kvmalloc_node+0xc3/0xd0 [ 279.541814] report_bug+0x211/0x2d0 [ 279.545449] fixup_bug.part.11+0x37/0x80 [ 279.549511] do_error_trap+0x2d7/0x3e0 [ 279.553407] ? math_error+0x400/0x400 [ 279.557214] ? find_held_lock+0x35/0x1d0 [ 279.561280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.566217] do_invalid_op+0x1b/0x20 [ 279.567656] rpcbind: RPC call returned error 22 [ 279.569924] invalid_op+0x22/0x40 [ 279.569935] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 279.569941] RSP: 0018:ffff8801d5d676e8 EFLAGS: 00010202 [ 279.569951] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 279.569957] RDX: 00000000000002f0 RSI: ffffc90001997000 RDI: 00000000000002e0 [ 279.569962] RBP: ffff8801d5d67708 R08: ffffffff86d02eb8 R09: 0000000000000000 [ 279.569967] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000002e0 [ 279.569973] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801af7ce200 [ 279.569997] ? kvmalloc_node+0xc3/0xd0 [ 279.627973] ? kvmalloc_node+0xc3/0xd0 [ 279.631845] cpu_map_update_elem+0x3c3/0x8e0 [ 279.636230] ? kasan_check_write+0x14/0x20 [ 279.640441] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 279.645177] SyS_bpf+0x215f/0x4860 [ 279.648701] ? bpf_prog_get+0x20/0x20 [ 279.652478] ? get_futex_key+0x1d50/0x1d50 [ 279.656690] ? perf_trace_lock+0xd6/0x900 [ 279.660836] ? __fd_install+0x25f/0x740 [ 279.664790] ? do_futex+0x86f/0x22a0 [ 279.668479] ? check_noncircular+0x20/0x20 [ 279.672705] ? exit_robust_list+0x240/0x240 [ 279.677007] ? find_held_lock+0x35/0x1d0 [ 279.681060] ? __might_fault+0x110/0x1d0 [ 279.685098] ? lock_downgrade+0x980/0x980 [ 279.689227] ? lock_release+0xa40/0xa40 [ 279.693177] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 279.699042] ? trace_event_raw_event_lock+0x340/0x340 [ 279.704215] ? __might_sleep+0x95/0x190 [ 279.708174] ? __might_fault+0x188/0x1d0 [ 279.712213] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 279.716964] ? perf_event_set_output+0x5a0/0x5a0 [ 279.721704] ? __task_pid_nr_ns+0x29b/0x540 [ 279.726007] ? lock_downgrade+0x980/0x980 [ 279.730139] ? lock_release+0xa40/0xa40 [ 279.734103] ? SyS_futex+0x269/0x390 [ 279.737799] ? do_futex+0x22a0/0x22a0 [ 279.741588] ? do_syscall_64+0xb7/0x940 [ 279.745544] ? bpf_prog_get+0x20/0x20 [ 279.749325] do_syscall_64+0x282/0x940 [ 279.753191] ? __do_page_fault+0xc90/0xc90 [ 279.757403] ? finish_task_switch+0x1e2/0x890 [ 279.761871] ? finish_task_switch+0x1b9/0x890 [ 279.766343] ? syscall_return_slowpath+0x550/0x550 [ 279.771250] ? syscall_return_slowpath+0x2ac/0x550 [ 279.776154] ? prepare_exit_to_usermode+0x350/0x350 [ 279.781153] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 279.786499] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.791326] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 279.796492] RIP: 0033:0x453a59 [ 279.799655] RSP: 002b:00007f5eb1505c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 279.807340] RAX: ffffffffffffffda RBX: 00007f5eb15066d4 RCX: 0000000000453a59 [ 279.814586] RDX: 0000000000000020 RSI: 0000000020459000 RDI: 0000000000000002 [ 279.821831] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 279.829076] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 279.836320] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 279.844171] Dumping ftrace buffer: [ 279.847730] (ftrace buffer empty) [ 279.851414] Kernel Offset: disabled [ 279.855016] Rebooting in 86400 seconds..