)="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", &(0x7f0000010000-0x27)=""/39}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xb, 0x4, &(0x7f0000005000-0x20)=@raw=[@alu={0x4, 0x1000, 0xf, 0x9, 0x0, 0x0, 0x11}, @exit={0x95}], &(0x7f0000019000)='GPL\x00', 0xfffffffffffffffc, 0x1000, &(0x7f0000008000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) [ 802.800422] tmpfs: Bad mount option  xd{U*`hD6|xSls-/߃ t-" 5un>ǔ/cBe{x:E&fhԽ [ 802.800422] rxpOJz 2018/02/16 21:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000055c000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a05000-0x20)={r0, &(0x7f0000974000)="4a241d62d2c03eb8beccbf5a0744585e13e85562f78998fc1724bf5203f3d332ded54ad3dded905d5bb0076dc48cee36db08b51839e5bda2b94a46bb5f7797b9f7e5572107e8b329a520a4174d140b7a127b5dc9e23e4528b6f8da2b1e8b21a2e7eab6a34ec708afcf7f4c7869078b51f7c8299c3017471155ba5a90be9c6fc987e6a1d6c804db08b763bbb627d1779b8588ea5cef0fecc706c0aaeea12d8327dc4629cf98f72c9d8b", &(0x7f0000b3f000-0xf8)="791303793a3dfee1bec167fa4e882fa3aa8c76eba958a0bbaffdb47fe423aef8bef8af7787457cef013aa914b1a6b967cc3f000184c99c4c7d47d7bf11ce0f003a205fc6322899be13ccb42f86a672e99535f3482a36952130175d87a4f010c3514f2ca02cb2ca19b4c6c30bd6c8538bd9479ad6dacc7c6586159b24fae5e028a9a59dff228013d96dfae0bae841a3762f70a9612cc3d9b8a86a46db815ebe6901f1cfa3cf724e516a93be05c08fba730f86c69276da6126578cb857a35bb0aa5b6c8e96e44ee7d0bf68728208c7692f0ae900fc37bfba1b3844fc383d81e64d25e20c3fc8451cf27385455740ad60fd02cea05e5473a10c", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001b8000-0x2c)={0x1d, 0x7, 0x9, 0x6, 0x15, r0, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f00005ae000-0x98), &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/02/16 21:52:57 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x23) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/16 21:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000680000-0x18)={r0, &(0x7f0000284000-0x6e)="4ace868704114304d319e17b1c7ef75cc57ccbc0da45adbdda3100f760d34a93214dbfb2fc8f8cbeec17ce553ad2ea2aa62f60fdf6b9f6e63282db4f92d1c24f417dc27d2520b96a83143e37e570e2165c4b8fe622e5ec491b7982aa926dc6b74893b2929e4522637748f82ef4a7", &(0x7f0000786000)=""/51}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000305000-0x10)={r0, 0x28, &(0x7f000078f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000746000)={r1, 0x20, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00006a7000)}, 0x20) 2018/02/16 21:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff4000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b88000)={r0, 0x50, &(0x7f0000a07000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00006c0000-0x48)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f2e000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 21:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x0, &(0x7f0000158000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a6e000-0x28)={r0, 0x0, 0x1000, 0x31, &(0x7f0000c52000-0x1000)="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", &(0x7f0000cad000-0x31)=""/49, 0x93, 0x1f}, 0x28) 2018/02/16 21:52:57 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000-0x8)) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000002000)=""/37, 0x12d}], 0x284}, 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) 2018/02/16 21:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = 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) mmap(&(0x7f0000335000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) [ 803.750870] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004b3000)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000794000-0x40)=[{&(0x7f0000c37000)="f1", 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/16 21:52:58 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000017000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000afd000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, r0}, 0x2c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f68000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/16 21:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00007d0000)='./file0\x00', &(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000080000)='mqueue\x00', 0x11, &(0x7f0000658000)="bd8c0b0fb95d1eb0bcaed2c2b7399529dd98e3a84b7a75233be177d3a7a5a433e0b10354ffcfea954273873806606587d005a29d13ef04e6a8867b3d42c019cffe27f0008c1c7b0d5dc5a7bb9b0ac541437145d8c11c29743fdc119d510e8899cbd927aea716bc24c26e53d0f8a874b1a51c0fec781d4f253441b60694cfd8dbc8371356458ea5fd176c0c0ea9e9edfd0dd98ad11fef5cd626bd5389dc0dad7e8a74ac1cb52077947377aabaa590221e2b712212d9f91399fb494759d6b4eedc22168defbd0c27d9e2d1e88dce9eda2bbf87ec3e3104ce") mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aca000-0x10)={&(0x7f0000544000+0xf65)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000093f000)={&(0x7f00004c8000)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000314000)='./file0/file0\x00', 0xdf) 2018/02/16 21:52:58 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f01000-0xc)={&(0x7f0000788000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000030d000)={0xf, 0x1, 0x8000, 0x6, 0x18, r0, 0x8001}, 0x2c) 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(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f02000)={r0, &(0x7f0000f03000-0xfa)="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", &(0x7f0000cd3000)="4e34b3e36a3804803c586d732f45b5ad2de9a76eeecb5afb0438da57739ba2d4c5c9a2b0225e53de2428acb31726409cf781090fe68d0e0e73d4d0cd041e94f229f4e62eadb7be2ddedd26c97e14c568fd24e2a979b684792d9731f79cfaa314ad8901b6f637a2ff2d007c906064a154c5a419384353caa8454c562b56f020ee62a31578e79f9ca8da7292bc7ec40c51bcbd13e75b2868e219d5f6a07d61eb5a5bb5babdc3aee54e9c9ad932c83d4c84634fbf21cf6f46860d5e3f39ffc60835332e275fddd7616bfa52541f6d40627c07626cf3034762731ee335", 0x2}, 0x20) mount(&(0x7f0000f01000)='./file1\x00', &(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000f01000)='v7\x00', 0x814, &(0x7f0000f01000)="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") mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000080c000)={r0, &(0x7f000073b000-0xae)="b0659d888cc1b4ab1d31eaae42a994b26ada79f40a3eccfeacafc340e618e53998415718572a8de5dc0c20529dc0d23f73ea08707d3c260b56d9396e599a18e87aa85f62d790e8779743f399229f0373a0e1f7a513d9c6dfafbcf35ec642057b19ea9a2e3373ebda5129f9c34277ac93a93295ff33fafda22cde93b825ce4fb0f6c8d4f310b5d395286b25c959fc9844ddce34856b17f03d03b22d9c25f1a797b10a88247b5461e17718ea48c621"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000-0x20)={r0, &(0x7f0000eff000)="1901670905713bafccdbbf70c91ab369fd6a02baa4e6dd64bb5d07555cfa8dc00b81363ba9e492a6649bb2b4e18776e48d34e8c0594892531a6438f36649f05719ac1068c8f0cb17f5767088edbb0c717e3efcea1f89bb546ee71ce5a3f0877a28000c1a076b64635a7e8ae2c0ab5735af3afa6cc9c70672c3a4dc304537a85bf9e723e20700ffa422a76e8d48391ab5420b2a1c9d0ede6e01fc3b78fee6bde52bd9", &(0x7f0000f00000-0x93)="d67c8371d7cade99ee68d1e62296d20edf2accd94365778979851eb5d3b8caa27348678fcc2013670d9e99005fe3fba4e6800a085502a3aafb1c9779b598922b5e472a31cf62dafe14c8fa6e5f4b428e231b37810732beb012188880f95dfc7b8986fdc5d8b994b87cca79074fb7993d0aa857d581fa385422c74e6225ab1863415349a622388ee91386307ababe20fbeef452", 0x2}, 0x20) 2018/02/16 21:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a7d000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000ee2000)={&(0x7f0000c0c000)=@alg, 0x58, &(0x7f00005f2000-0x10)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000ad5000)=""/135, 0x87, 0xffffffff00000001}, 0x1) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c1000-0x8)) recvmsg$kcm(r3, &(0x7f0000a1c000+0xd34)={&(0x7f0000a44000+0x9a9)=@hci, 0x6, &(0x7f0000bfb000-0x40)=[{&(0x7f0000d87000-0xca)=""/202, 0xca}, {&(0x7f0000ba6000-0xe9)=""/233, 0xe9}, {&(0x7f0000f26000)=""/60, 0x3c}, {&(0x7f000019f000)=""/98, 0x62}], 0x4, &(0x7f0000aa8000-0x42)=""/66, 0x42, 0x6}, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000c0e000)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00002d1000)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0x0, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) sendmsg$kcm(r3, &(0x7f0000434000-0x27)={&(0x7f0000107000)=@hci={0x1f, 0xff, 0x3}, 0x6, &(0x7f0000a32000)=[{&(0x7f0000882000-0xa0)="b3569ac017b824f669bc64ce180d64e19e9ce458973295584b23fa843bf9e1d633455409a72196032888b194e5d3327abf73980b5a7cb3c75ded86e8c85cbe25825c19fb7ce6ab480d29fea8efceaf105990afcae0defa1568c98ed440084a382c442bb7335a9f413a105e3c8abb9f162cd8d87e26690e21e454b51197def3fb204a3d632b152a867f637deddddcae70e5616510b5622bcceb5b37122e8bd2fc", 0xa0}, {&(0x7f0000d24000-0x1000)="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"93e04a0315e58393ee6fe2b6eb969f4704f7fd5a4233adc537cfe84ba08bbf8df804ef428768bdbb29cb09d5e85262eb4675145b8fcea32b90238e9c72cfa934c9b64acdc68ec0f812e4366e1aabdd0102a831e7793450173e09fa065468f00307"}, {0x1010, 0x104, 0x6, "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"}, {0x110, 0x3a, 0x5, "0d0fd62cedaa6721adf8634f27f5ef2430a5a1a007777a5be6fab1a54460d193cf1f039781fe7cf6cb0a563d3548c9b3140dc3d8e43bf793fef70a8a0efb69045735bed3c28ab963bba92bac9ad762f626c8420208dcf8df1ebcf0f22a7876b9d2969a139de6ffd4d0bc589d7a0fed8f4b47589cc1277a77b707298218786b43dab4e2aa6ede47b72800db2577d51296089b8d78fd6870e1a7310d229fbb1da9bca9e2e03c5105c94e09d8a73f5c32cf462d4cbc545adf30034acbb4667fbc2c90b34ed31f8137a0d1c905a96b7e1bbc977c88c9b13074e1f08814bdbd5dafa12d2882ed72d581f742f57162308e062cd19bc5626f46a53e64"}, {0x100, 0x10e, 0xff, "33448bc0bbd0b979fc7e631aa294cb45e479d3736708af621261fd0e7bd3faf71883f2e7ba2cb43bf035b838e42bad1d41dfc74cdabdbd3aac982beac07498b2145d90acd6b7f66e367ad873050a2ce1fd75a81039d4ea7c1d0d317a0e3e571fb59c8fdd3fc503f803ac8ca4beca34d8f39ff5b56956201f9dcae06466ac8c0cc8f779371885a1a7daecd63aec8b5ffbb6b8d2d64e8201b9421505718778f898e8664b8fb774e22cca84cac7cef7cabb201f13d7a2e94bd245fcfbcccffb024772ddad173c82d5d85bb2a447e0f733d84c70d9155f42b0472a85312d591f26d2b53e7065ad410db5b44e"}], 0x1340, 0xc0}, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 2018/02/16 21:52:58 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8000000000000000, &(0x7f000001f000)) recvmsg(0xffffffffffffffff, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000001b000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f000001a000)=""/243, 0xf3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000014000-0x4)=0x8001, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 21:52:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000944000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000001000-0xf8)="c440fc79f6fdf75c5e26f6134c16ec05a2338c09295f7e5fc7d412d2226e1bf56e64fa236fb077aaa64f84dc3941d96ac13c782e1a1879efcc545866e6f2b51571a578bdf18f43f39df87d071cc86460d02ed01c18a6e96f8dc16c781449fd2837b2e7356d0206d90a1ff99bd247ab0c84e63e8c01c6dbbc9965376de2306be882535078e255e043557e13374940c2b2dc35c640968af14d27ed901644ece2867d5eaf966da8f17c2c52cc94ce12a573311ec77ce4d817e2700fc40eb65a9ffbcbe17887a6b80c22aeeea95e8867f62b6eaa55aba7568803fb5eb7afa735dd64b30a792e5481a333b185b223a418d0e1e1903ed4e5c8a7ad", &(0x7f0000000000)=""/41}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x8, &(0x7f0000001000-0x40)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @alu={0x7, 0xffffffff, 0xa, 0x2, 0x2, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7fff}, @jmp={0x5, 0x401, 0x6, 0x2, 0xf, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f0000001000)='syzkaller\x00', 0xffffffff, 0x99, &(0x7f0000000000)=""/153, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0xfffffffffffffffe, 0x70000000, 0x9, 0x10000000c, r0}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000002000-0xf4)="c7628ee57013d67ea2e76d22774540ec439fd0bce853cc343546b253ad596df948e872d4ea0fbf94ab5d8acef8297a38645a7d9aa9730fd401bb934384c90f471f78ef2a4de304cd10a1b207f96fd6c098d7af219963da1e67792a01d0f33ea7bfd78a5e0973edc5a5628ab47b662a692bf9f454a5a7fe84cfa326c870216ddf672ba29d8c95751a92622aa2a4f544880908cfcfa94c86eeca9fae25ef5eb6a34156288a14b9c21b948655263e28893848c5a90d500f0b2708758f8cfb2c5002acdb04326e120d584eefc61caf0380657c2717a68a7ce13e56a41d761d1aa7d1c42c2782726175e20cc97c1e777da048b1f67dbf", &(0x7f0000001000)=""/190}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x2, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0xffffffffffffff90) 2018/02/16 21:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x9, &(0x7f0000f84000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005d8000-0x10)={r0, r0, 0x0, 0x2}, 0x10) 2018/02/16 21:52:58 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000e000-0x8)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x4000000000000e, 0x4, 0x0, 0x2, 0x0, r0}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f000000e000)='ext2\x00', 0x80000, &(0x7f000000f000-0x20)="9bf839d157bc9b401d69c96b8f397e359f1afa3f3855dc9f3c116498cca55f98") 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) mount(&(0x7f0000007000)='./file0\x00', &(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000e000-0x8)='fusectl\x00', 0x1000, &(0x7f000000d000)="8d70ba1502f0c456ba6bbdc63bcfd64e261313aab38e7ad9ebb93fd8e3d630cb64105f3ffc75371e807ea32c804fc7d7f8e4c3f6165b72af0d9a4aa4bf91f737721d57721e5e85f4355c5d5d5ac2307612e258dc27f472f288fa30126dd6dcc6f3ad07fe68c11a8d1fcbf91f035328d4b818ac41e9280dd45a9153eb612725fb5fa4e88a80520d8a509a9d8ef0deb768ec8412e13294b32ebf0624ab3de9c1a8b4cc36fd1f56f0d430c9da22ef93290c513dc3400890ee0c6bd06003af9388a05fb5b88eda11c74e58062a3dd57bbba8b2a4ae0f0e7fc5") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000007000)={r1, 0x28, &(0x7f000000c000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000f000)='./file0\x00', &(0x7f000000f000)='./file0\x00', &(0x7f000000c000)='ecryptfs\x00', 0x40, &(0x7f0000010000-0xd2)="2e904e3019498781e13af29c2eadbd8d1826a3fd39d82a02c5d72b004c6248bc62186ab9029dbcdd93d1a4551d5e43b36716e4ffe05e2c012e2551f8b70345415d85a2e58f003258edc3586fd3d90ef4c1214556e5877fff22fff1375173d54bc618fa3949dfd81d1eb0c02fc753eb80e02ed2aa2b4044f7cc982149536bf6f0cc23efb640053920fadf965a8330ac92013d64fc90eacff104a1fba997a93c246ce2294169c8ae9049481898a518f399de6523fc77c75f5883b07bb468c6e9d6b2b4d68ca06ea5ea9a9f463de91de856fe50") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000-0xc)={r2, 0x9, 0x8}, 0xc) 2018/02/16 21:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a1b000)) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f00009f6000)) 2018/02/16 21:52:58 executing program 1: 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) recvmsg(0xffffffffffffff9c, &(0x7f0000dbc000-0x38)={&(0x7f0000098000)=@can={0x0, 0x0}, 0x10, &(0x7f0000010000)=[{&(0x7f0000e99000)=""/159, 0x9f}, {&(0x7f0000223000)=""/168, 0xa8}, {&(0x7f000084f000)}, {&(0x7f0000b75000-0x96)=""/150, 0x96}, {&(0x7f00009ca000-0x46)=""/70, 0x46}, {&(0x7f0000361000-0x72)=""/114, 0x72}, {&(0x7f0000ad2000)=""/83, 0x53}], 0x7, &(0x7f00008b7000)=""/100, 0x64, 0x8}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f00008ae000+0x922)={0xf, 0x9, &(0x7f0000802000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0xbc94, 0x0, 0xf, 0x1, 0xfffffff8}], {0x95}}, &(0x7f00006fc000-0x4)='GPL\x00', 0x601, 0x8f, &(0x7f0000ce1000)=""/143, 0x41100, 0x1, [], r1}, 0x48) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair(0x1f, 0x3, 0x7, &(0x7f0000880000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00006f0000)={r2, 0xfffffd62, &(0x7f0000ae3000)}, 0xfffffffffffffe9d) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 21:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e00000-0x8)='./file0\x00', 0x67) mkdir(&(0x7f0000ffa000-0x8)='./file0\x00', 0xfffffffffffffffd) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x7, 0x80000000, 0x1, 0x0, 0x1, 0x2602, 0xb, 0x3, 0x0, 0x5cdb, 0x471, 0x6da, 0x1, 0x7, 0x401, 0x3, 0x0, 0xffffffff, 0x200, 0x80, 0x8, 0xfffffffffffffff8, 0x84a1, 0x7f, 0x7, 0x3, 0x2, 0x9, 0x0, 0xfc5, 0x3, 0x4b8, 0x800, 0x401, 0x3, 0x0, 0x58a, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x5}, 0x200, 0x5, 0x34, 0x7, 0x0, 0x4bf, 0x400}, 0x0, 0x557, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006ac000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ec000-0x8)) mkdir(&(0x7f0000cac000)='./file0\x00', 0x40) close(r1) 2018/02/16 21:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000d07000-0x2b)={0x7, 0x3f, 0x76, 0x3f, 0x1c, r0, 0xfff}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000838000)={r1, 0x50, &(0x7f0000209000-0x50)}, 0x10) 2018/02/16 21:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0x7, &(0x7f0000631000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000792000-0x10)={r0, &(0x7f00002ce000)="7ee9f3cbe8ff2544acf68b65556697cf7ac8118f20c0dba192121ab6398e15a8063394caca33438bb9f3fa86fe316ef4ed2cf28a2de56b0a28838b386790cd1648706c0daa8f0f5c37268a98e14910409d29766544d2765b30c591255c9bc953f648b46073660a1d7ecd85b859b8733df99d5ea7f326"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) recvmsg(r1, &(0x7f0000a1a000)={&(0x7f0000b05000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000925000)=[{&(0x7f0000191000)=""/139, 0x8b}, {&(0x7f000098f000)=""/19, 0x13}, {&(0x7f0000827000-0x27)=""/39, 0x27}], 0x3, &(0x7f0000fcd000)=""/223, 0xdf, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000996000-0x48)={0xf, 0x5, &(0x7f000084e000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xae}, [@exit={0x95}], {0x95}}, &(0x7f00002fb000-0xa)='syzkaller\x00', 0x6, 0xf1, &(0x7f0000a56000)=""/241, 0x41100, 0x1, [], r2}, 0x48) 2018/02/16 21:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0xb, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f51000-0x10)={&(0x7f000062c000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c75000)={r0, 0x28, &(0x7f00000b3000)}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mkdir(&(0x7f0000f0b000)='./file0\x00', 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 21:52:58 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000029000), 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002b000-0x10)={r0, 0x50, &(0x7f000002a000)}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000027000-0x10)={0xffffffffffffffff, r0, 0x2, 0x2}, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) [ 803.984929] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 21:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x8000, &(0x7f000067c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) perf_event_open(&(0x7f0000b9e000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) getpid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da6000)={&(0x7f00006f5000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/16 21:52:58 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x1, 0x101, 0x80000001, 0x9, 0x12, 0x0, 0x3a}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000efe000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000259000)=r1, 0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f00008e3000-0x66)="04ed51c7f67ffbc3a2a2b7942702163b67281c3d1c3ac9e697243a25201797bb63ac71d1f88750445e0a139284768fa4de6568029af2e95b781fe8b47cd28d9aaa1c6e254834ca027d7164026b49124608556ea0b7da09c55dd3039944939866eb152ad145a0", &(0x7f0000e1d000), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000efc000)={0x5, 0x9, 0x43, 0x100001005, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x15) [ 804.059945] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 21:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e2a000)='./file0\x00', 0xfdffffffffffffff) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/16 21:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000003d000)={0x2, 0x0, [0x0, 0x0]}) 2018/02/16 21:52:58 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x81}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7, 0x3, 0x6}], {0x95}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001b000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000001b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={r0, 0x6, 0x18}, 0xc) 2018/02/16 21:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b29000-0x3)) 2018/02/16 21:52:58 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xe, 0xe, &(0x7f0000006000)=@raw=[@alu={0x7, 0x7fffffff, 0x8, 0x8, 0xf, 0xd209b4519ad4e009, 0x4}, @ldst={0x0, 0x3, 0x2, 0x7, 0x7, 0x0, 0x4}, @ldst={0x1, 0x3, 0x7, 0x4, 0xa, 0x10, 0x1}, @exit={0x95}, @jmp={0x5, 0xf, 0x0, 0x9, 0xa, 0x10, 0xfffffffffffffffc}, @alu={0x9edb848aff06b7cb, 0xea, 0x0, 0x6, 0x3, 0x100, 0x8}, @ldst={0x3, 0x1, 0x1, 0x5, 0xd, 0x81}], &(0x7f0000008000-0x4)='GPL\x00', 0xfffffffffffffffd, 0x38, &(0x7f000000b000-0x38)=""/56, 0x41100, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 21:52:58 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000874000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x7e)="ca3adf48b429d35bc35af8904c227084feb471e162c6a861a1cb223f81d7ea87f3c7899ac1ce937efed989d56fdcd5d967e10d43229ce61eb347a83cda7952b87dc92a9df51c77c98e9b850a58c6121195dce1332efa4086ccc01d830d7c7be04b51c800712e928b070a66338aa83fb48337d728a29f2cd0c2b678cc981a", 0x7e}, {&(0x7f0000a1d000)="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0x1000}, {&(0x7f0000001000-0x7)="e98806637a4dd0", 0x7}, {&(0x7f0000001000-0x4e)="52339367910bba8486389763eef56b8f9ec527febe67008311828831703ab3677aba5df678c227d246533ad17187acf75edfdc6c6b7353c636ada8f9266b486254cc44a68caa6dceb08c8637b523", 0x4e}, {&(0x7f0000f4b000)="1ce674a7b63cf087f790852c92", 0xd}, {&(0x7f0000000000)="a1412ed9448e326df305a451cea83103096dcbad58268ebf114a5b80b98316f48da7aa5e3a931f58bf3a38f34fb84a29efda870bbfb4e6bb6c0a467b0fc9080ee32279e1b5ec9f1cada9c49c2e01b9b4fa670c4b9e2cf955fc57c02e9f19f3ad573e07b9606b55bba3a6a4c5423fea1962ec07e735b44af02517ac890fd6581b14bf2554a6f8fe1988193bfac11a3d039e7c9fe433521b749e8aee5cda", 0x9d}, {&(0x7f0000000000)="536755cd3f511fcd5941605a16209ac1e42839bd4a222da7fa71522391ee8a5a98d771f4e34aacf2079a7d2188ab10e5f23444b27351440f6d7eb38c5c9dd7aaaf9788f6ff6515a5e43ce68cdebe64a6910fb6e9dfeaf948447da2200a69c000553bda53b2560552568362a4a41349b748d292da278f63", 0x77}, {&(0x7f0000db3000)="0d9485f94f645803bfcaf28052f1348e91f4b93f80144829e3c4579e37fb2fa0575375bde88a2ebb721f6c8b4a0e258c13eb36c3b398f8322a8d93a3b8245a35b8d5cb5fca0530cbbad78c1a3cbd7082d0172164a12b59279cab99205486", 0x5e}], 0x9, &(0x7f0000001000-0x1010)=[{0x1010, 0x107, 0x8, "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"}], 0x1010, 0x20000000}, 0x20000090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 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(0x8, 0x80000, 0x3, &(0x7f0000acd000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000194000-0x28)={r1, 0x0, 0x37, 0xe5, &(0x7f0000762000)="d70396c0c494e706bbf46828164d3a61c87888ece7c2c017406c16f32156b13e3f23e46971436118fba586dccd79379922c663629872eb", &(0x7f0000f41000)=""/229, 0xfffffffffffff800, 0x200}, 0x28) mkdir(&(0x7f00002bb000-0x8)='./file0\x00', 0x0) 2018/02/16 21:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f000053b000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f3e000)={r0, 0x6, 0x0, 0x2, &(0x7f0000fbc000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f000073f000-0x10)={&(0x7f0000717000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000db4000)) 2018/02/16 21:52:58 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003e3000)={0xffffffff, 0x7, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000788000)={0x0, 0x7fffffff, 0x4, 0x2, 0x4, r0, 0x3c}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000074000)={&(0x7f0000d18000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000655000-0x10)={r0, 0x28, &(0x7f0000dfb000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f99000-0x10)={r0, 0x28, &(0x7f000000c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dc8000-0xc)={r2, 0x9, 0x18}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000895000-0x20)={r3, &(0x7f0000042000-0xea)="67e4c86561d8b94fc50f9aa9ec2122a5e62371e9e5196a80eb5c2e7a39f56de3a6c213c3f6af1cbbf51c1b52da526ef3669cc91038f3d4da16f96b896ea689286af3af1107f2804d3e3cf1acc10409d01fba13e96375509c479cd21f1700440b55291fc3404177b705ece489eede76ee3f7460390b4164dbed43243930a85f7d85bb6777d10dcb136231a72e85f68963fd52eaa93e584b575b07c0afa18ddca386466d187fc8501939f000f38f34903fb35159ced11b733c4025182302a5cfdfb9bc86c4b4a5f567f2b1fda115beb365f468ae5e3961e358fdc4dcfc893879ee7da5cb7afa273ed64a01", &(0x7f0000278000)="10d54007f5202a4885354b9c8bcf58b6a06297462158ffb9e96b4c5f788e1643f7b8a086794933e2b7a728709f8c9f8390407e27a3a3dd196539f9c9546bbdab2f2b256382177e8b027c2a7a91135135fc9cd0f73797d0ab3b82f3bddd8d14c98ae7fa127efaf6c8b0b25bd5e1659941098b0975fcd84b808a84bbe7ca568305a6eae67708f9a41f97b890abd2bb07859d031355e441dec2ba6498d99ce0317afe9dbb3100e6d2ac6451fbaaa94f40f448ce3e2cf6cbf6803b9e2eef29d9223a7cbca1e10fc342619077acfa3a9de5eb15591839d97fbeffd2094ccf19099baff8fcdbb0258f04a6d2c8c981fb320658", 0x3}, 0x20) r4 = getpid() socketpair(0x11, 0x8000b, 0x1, &(0x7f0000809000-0x8)={0x0}) perf_event_open(&(0x7f0000e47000+0x770)={0x0, 0x78, 0x400, 0x800, 0x1, 0x40, 0x0, 0x5, 0x12240, 0x0, 0x7, 0x2, 0xfffffffffffff000, 0xfffffffffffffff9, 0x101, 0x3, 0x3, 0x9c99, 0x0, 0xfffffffffffffffe, 0x9, 0x2, 0x10001, 0x1, 0xc000000000000, 0x101, 0x80, 0x81, 0x0, 0x1, 0x4, 0x4, 0x1, 0xfbc, 0x5, 0xecd, 0x4, 0xffff, 0x0, 0x0, 0x7, @perf_config_ext={0xf5c0, 0x1ff}, 0x10, 0x7, 0x5, 0x4, 0x9e8, 0xffff}, r4, 0x200, r5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36000-0x20)={r0, &(0x7f0000d6a000), &(0x7f0000d2d000-0x1)="a4"}, 0x20) 2018/02/16 21:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000029c000)) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) r1 = getpid() socketpair(0x10, 0x6, 0x5, &(0x7f0000441000)={0x0}) perf_event_open(&(0x7f0000750000-0x78)={0x4, 0x78, 0xfffffffffffffffd, 0x3, 0xdde, 0x8, 0x0, 0x1, 0x40000, 0x5, 0x8, 0xffff, 0x2, 0x23, 0x9, 0x1, 0x9, 0x7, 0x7f, 0x1e8, 0xd0, 0x100, 0x100000000, 0x5, 0xfffffffffffffff9, 0x200, 0x3d, 0x3, 0x1, 0x3, 0x8, 0x401, 0x3e2, 0x9, 0x0, 0x8, 0x0, 0xd3c, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000f7a000-0x1), 0xa}, 0x180b, 0x81, 0xfffffffffffffffb, 0x4, 0x974f, 0x400, 0x3}, r1, 0xfffffffffffff801, r2, 0x8) 2018/02/16 21:52:58 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000228000)={&(0x7f0000fd0000)=@can={0x0, 0x0}, 0x10, &(0x7f0000719000-0x50)=[{&(0x7f0000fd0000)=""/96, 0x60}, {&(0x7f0000fd0000)=""/42, 0x2a}, {&(0x7f0000862000)}, {&(0x7f0000c10000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd1000-0xe6)=""/230, 0xe6}], 0x5, &(0x7f00003bf000-0x1000)=""/4096, 0x1000, 0x6}, 0x2000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f00005fa000-0x78)={0x1, 0x78, 0x3bcb, 0xa7, 0x8, 0x4b6c, 0x0, 0x13, 0x8128, 0x3, 0x9628, 0x20, 0x2, 0x8, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x930a, 0x200, 0x40, 0xeb, 0x4, 0x12, 0x6, 0x9, 0xcda2, 0x8001, 0xbe17, 0x7, 0x2, 0x8, 0x0, 0x9, 0x4, 0x0, 0x5, 0x2, @perf_config_ext={0x37a3, 0x5}, 0x108, 0x0, 0x8, 0x7, 0x5e20, 0x1, 0x3ff}, 0x0, 0x4, r1, 0x0) perf_event_open(&(0x7f0000fd1000)={0x6, 0x78, 0x6987, 0x0, 0x1, 0x5, 0x0, 0x1, 0x4000, 0x8ec7636661b99551, 0x6, 0x8, 0x401, 0xffffffffffffffff, 0x1, 0x0, 0x9, 0xacf, 0x6, 0x2, 0x401, 0x9, 0x4, 0x4fb3, 0xee, 0x100, 0x4678e206, 0x6, 0x80, 0x1, 0xc6f4, 0xd930, 0x8, 0xffffffffffff7fff, 0xa6e9, 0x2, 0x1d3, 0x0, 0x0, 0xf2a2, 0x7, @perf_bp={&(0x7f0000a84000), 0x8}, 0x0, 0x5, 0xfffffffffffffff8, 0x6, 0x4, 0x1}, r3, 0x1000, r4, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd1000-0x48)={0xf, 0xb, &(0x7f0000f68000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@call={0x85, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000dfe000)='syzkaller\x00', 0x7, 0x1b, &(0x7f0000fd1000-0x1b)=""/27, 0x41000, 0x1, [], r2}, 0x48) 2018/02/16 21:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000072c000)={r0, &(0x7f000034d000)="d932667df40c9964e2abff9669d475fc3aed2fddbde304ddc38f760c0c0311ab69876af8b3ba0270e9fe7605dff92a1c12275ac1eda937927015558a42cc083084a810c30ffcdf85d2f196cd9970b6bebebb81f28552b0ec00cbe3d6e269238d1e36e7c6366fae0c8a5787f39736395265637e07aa799541f9b1c38dcc1b81ea6c1f8477425eb055ba401dad805021447b65463685e2fdec52a2b79b22b69b744cd547e652f80704fdbcb128d45477b34803f185bc4b205cacfd768c16", &(0x7f00007f8000-0xa3)="6a1c2e33d8113e6d8b8e509016a91eda49a380965f9d74dc198abf52b88ed5f0111d0b098adae3de557c4701bac3cdfecbf39ff2a7d84fb79d92a65ed7676555eb9ba791a03fc228c04833775ebb695dd0e1f56bb47a084522cdb16f564b4afcab3bbe5a30765449585cc612f083dd2bf926f382b91f3e3daf0df1809a9b9b3b422d9049beb36a724754c98476476df114111f3d5368ae929902c6a4c6cd01c2afa502", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e81000-0x20)={r0, &(0x7f0000903000)="34da9d90486582a738442bdb31a5eb50c0520f197b2f3aacc249ebd4c5463c848f9a037e5b68d123fb34675ae6200c23b3fa66", &(0x7f00002e1000)="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", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008f1000)={r0, &(0x7f00003c6000)}, 0x10) 2018/02/16 21:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000039b000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00003b6000-0x38)={&(0x7f0000e3c000)=@hci={0x1f, 0x3}, 0x6, &(0x7f0000eb2000)=[{&(0x7f0000182000-0x7e)="1abfb219b05751a4e825fdccaac55ad6b161282348b0b430a181b6ac2ba800558892f91fa25810729a9493e37b58ac1baa108194a144a7c9e2689cac1e6369088f3ac6291cfad4115add4cbacb766b98333ad90afe5cfb69a8c6b1410ac735aaf31116e149b3a16e9dc6ad827ee07539280c0f9ce6d0c5ab6605d6202e1e", 0x7e}, {&(0x7f00001cd000)="a45fa66019d225a4abc1cdd2c1d69e3c46102839ad9161e3c50a491e14055057903cbd1430804ebd3cfee15004644560336de8b4f5c6a2865db591d253bd192739898add9b7225a4661b68b5bbec39e04ce0b6077a4236a8d3", 0x59}, {&(0x7f0000ca1000)="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0x1000}, {&(0x7f0000a6f000)="db49125c426580baf1c84b104499815c750429c645533ffbed95", 0x1a}, {&(0x7f0000e1a000)="2bd9492867e92b447187cc7798ec2f21c29824170646d7ec0cbbd2e232a0b7edea93b219bf2bfea24dd12b6243e08be8fc2a819dbc6e6fd69436d5404aca57f730058cb3fac65532f814ad9a397d4c4e888eeb535600a43766d412f104d88b2f0e17b0e6775953d2cd45259a2268922412f3504cb549dc3c00f5b50c6ee681f5019c45da", 0x84}, 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{&(0x7f00003d2000-0x1000)="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0x1000}], 0x9, &(0x7f0000e11000)=[{0xb0, 0x115, 0x7fffffff, "0eac94e96b5532903093f6a05b9a54e4e34553e526b0631e152054119a6ba07754c33504db7e28f9e3c6a6bfb5f7c93abea7496b101696a3409a3a6cc97ccd02184149b944b914bf747b7a4b5c5329ecf79aea17bf9102dd2b4b98e373542085b28312d4fe00772f0957b08bfa0aaee4d0659a993a56eec74e6320fb5a351d67dac4b4ecad05245c8b358ae19d67b72d69cf12546b34651b09"}], 0xb0}, 0x8000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ae1000-0x4)={r1}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e5f000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000403000)={r0, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f22000-0x8)) 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}, 0x3f) 2018/02/16 21:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82}, 0x138) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/16 21:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f000067c000-0x2c)={0x7, 0x4, 0x1, 0x100000000, 0x18, 0x0, 0xfffffffffffffffa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d12000)={r1, &(0x7f000099b000)="dd34728006fa1919d592b08e05c678a9f8ff8e7a8d778fb1e0f521307e2db7c9f2d1cb957fe8", &(0x7f0000b9e000)="9a8715b7afae8ad214e31dcfaa5cfb2fc342c3ac9e4f224b1c75824dc1e4e6f1cf007f3ccaec7e7c23cce52ab04709cb5b32f0c94ad7996c561bbcd519889bf8af8751f3be3f2b385a03ee2d3516ee3487820b42da87b6630c0950015f97e1a529cbf95395922db598ac1e1b4c5fe9b6731cbb50c0bfb72c32709fa380cf1d7ef97a989cb37fc6f051964f98eff1fe5b04643da94603c451942ec8bd8c06658e0f1148e1eecaf9b497b650ce8ff09327c15099ef1663640a938ea68323fc", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000683000-0x2c)={0x7, 0x83, 0x80, 0x4, 0x3, 0x0, 0x5}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f14000)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f00000fd000-0x38)={&(0x7f0000935000)=@un=@abs, 0x8, &(0x7f00006ba000)=[{&(0x7f0000f35000)=""/249, 0xf9}, {&(0x7f0000070000)=""/201, 0xc9}, {&(0x7f0000615000)}, {&(0x7f0000c61000)=""/70, 0x46}, {&(0x7f0000db8000-0x23)=""/35, 0x23}, {&(0x7f00008d3000)=""/32, 0x20}], 0x6, &(0x7f000075b000-0xf2)=""/242, 0xf2, 0x5}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r0}, 0x10) 2018/02/16 21:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000020e000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 21:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x8ca, &(0x7f0000a35000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000df7000+0xe44)={0xf, 0x13, &(0x7f0000206000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@ldst={0x0, 0x2, 0x1, 0xf, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x0, 0x3, 0x1, 0x2}, @exit={0x95}, @generic={0x80, 0x8001, 0x1, 0x5}, @map={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x2, 0x9, 0x6, 0x8000}, @alu={0x4, 0x100000000, 0xd, 0x7, 0x9, 0x88, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000663000)='GPL\x00', 0x800000, 0x1000, &(0x7f0000406000)=""/4096, 0x40f00}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f00009f4000), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000c36000), &(0x7f0000b00000-0x95)=""/149}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a9e000-0x2c)={0x9, 0x3, 0x1, 0x7b3, 0x4, r1, 0x7fff}, 0x2c) socketpair(0x4, 0x4, 0x6, &(0x7f00007a1000-0x8)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000af6000-0x38)={&(0x7f0000733000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00004e3000)=[{&(0x7f0000f3d000)=""/15, 0xf}], 0x1, 0x0, 0x0, 0x7}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000fb0000)={0x0, 0x2, 0x7c00000, 0x6, 0x1, r2, 0x21}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r1, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000386000)={0xf, 0xc, &(0x7f0000764000)=@raw=[@jmp={0x5, 0x1, 0xb, 0x0, 0x7, 0xfffffffe}, @ldst={0x0, 0x3, 0x1, 0x7, 0x2, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x5367, 0xf, 0x0, 0x6, 0xb0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x23}, @jmp={0x5, 0x7, 0xf, 0x0, 0xf, 0x30}, @jmp={0x5, 0x100000000, 0x7, 0x0, 0xf, 0x50, 0xfffffffffffffff8}], &(0x7f0000874000-0xa)='syzkaller\x00', 0x7, 0xdf, &(0x7f0000823000)=""/223, 0x40f00, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={r1, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004a8000-0x10)={r2, 0xfffffffffffffe65, &(0x7f0000ee6000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002b1000-0xc)={r4, 0x6, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006dc000)={r3, &(0x7f0000cb2000-0x2b)="ca0f95f3619c0166eb301cba6b5b1b986a89a163f4780081af2f23cb4c92bad4818fbf384e30a2058cfc40", &(0x7f0000b3c000)="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", 0x1}, 0x20) 2018/02/16 21:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000c2c000)={&(0x7f0000c30000)=@ax25={0x3, {"5816f90ceebf33"}, 0x368e}, 0x10, &(0x7f0000baa000)=[{&(0x7f0000fd8000-0x18)="b5b0836c3958780b04fe41d88d8cf30bb7c92b3e1aeb66dd", 0x18}, {&(0x7f00008dc000)="1ffa447081cb096f6107257b3cb8718297605478cf0d26e4d68c5cc5df94a8cabca22a3d4aa64e1e471cf9a4059595b67843eaa9bf4a0dfd0830a7c9c9c2e69ed0558935c683756a", 0x48}, {&(0x7f0000b52000)="929fb779a79322b637d29874801681de7835159fec791ab381ff2a0c6dd1c94a0f7964bfce13cbdcdcb6c21f9b157978f45dca8f8d0a0d7173b48b5cb17764", 0x3f}, {&(0x7f0000f8a000-0x86)="aa8165ae002a20e0b516df8c7c72ca0fad53ba558428e21d58eae1516ccc69e3f7abd5c472e5018466cfd5bf8651809185872941eb881f80cfe36598864e35d3fbee196f384ed800dc8bc6495a5d3007ab745b0597cdce2d2cdf97d001d15bbf0384b41a08fe9de04fb1877ab02a6cf3f096e681aa39c1ad3cb553e4ec30ac24ce1c11f32d85", 0x86}], 0x4, &(0x7f0000786000)=[{0xc8, 0x104, 0x5, "9f581d9b612f9132236fb6985f55e28d8842fd094ab0e68886ca859ea1db198816b5254978a0a9bc50b0df601a0d018d675af015c759c2715680064d344a3411d03aa877b2b939286269860be4e4fa7c86e391ef6e3df47edf59c889e524c85fc66782b91969202de2642402727f7df3cf371d93915237f8f6bb75b6b34bc6adec70ac46cfa579c2c6bd593aeaf0763f83fd87623f99dfeadf0903c672ea675b21a5c7f9ef15e30d95904eebb5d0f2847c"}, {0x1010, 0x10b, 0x28, "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"}, {0xf0, 0x112, 0x9, "b7dbc37d2f9e4db6cd8e05676e3169fc0fd31e6ec79d5ff4a90af61b16b261f5e4e2a8a6def2d60f3dcf9f3ec5025c29a7b2104408ac1074c74a1f5546a173bef855068b149f1754cc264af0624b8c03355f275140c0940cdc2cc3ce8153a26620bf96c692d18d3880a22447df799e61dc63a5208423c389c6aeefa74f1a6a9c89eaebd7e7f13ad9ba4c11183c82de4b84a25a87865189d4b977d5ae3fbf21d6947cd0a90ed1b31b0ee2fa43041c11051b0969fffd6db97c68df14575cccedf9550cb14a42f0a4aaed01b712c7084fa4d8c20dd25cf6e138c30af34c9831bf"}, {0xe0, 0x105, 0xffff, "3b0d1b6736127316f9c59c935f50e2cb1abf019992744c84f288f382a35b0c2c7e066cebee530ddf60bff4927e4b6743011a366cd236ad1eb2bc9f884ebf95155228485766b3161738e9d5dddf2a15add5c88eee7122c8d9d6d8d84d8f5fb489402e27016bdd714091ff7a02c45f2c16af4b316ccc68a5d37589af0b4dba376ea488891f2f4e3d574d6fdb4e3604f4f16bc4657b0b2a26cbbce0c74e4e7ede602314e277fd89eaf06f0d619280910dc48783f06b2d8f3befc76eda746d4bb8aa588298b604e52674d3"}, {0xb0, 0x11b, 0x7, "94b090df05f7b219979ff6444307bf5c50e0e0233fd84dbb9e09dcfac1a3dfe49e328f762fcb1d32d42d10fc342ccee65e192362f67ee93175b198cad53c4f903f456369e61fedb798f1900458b9d7d070f06b89063a0b0d704d2692d1740db054681f93a66d1a9fa252f4b228e01b892799252940daf0bc86cedecb3e60b2b5a515ea275257f46be82d649511d7e825e2e51fbf7abf33cf2c3758332189e022"}, {0x90, 0x10d, 0x7, "1e7c9b69db3cc3423d270f00f7c42e8aba3bea141330e5fe2b61b25d74d3933030c6c2a5b3dc370fc48dd7c215c9fdb569b55636f6dff07c83ad78e74db858b5eacf7c6e62ef6240072e6e8049777b79dad53b1d24a4bd3a663874cd648d96ada30162ac700439d11502c88078c88646455eaea449473bb7c71479b107"}, {0xb0, 0x11d, 0x1000200000, "d6a9a9db50bc550362622fc23234a99af71370f59de7e7416b99a94460d7a09c5697ad48edd046b32ddc223bad79aae5f90f2760ed9a2018e572623a7c8a87a6dea9959e8de4e77b8b7070e175d412c3e785c2dcf933747326cc9edb86bbb1a8d73603ec662ea34c35aad46d13411e1a3ffcab3ec51e10ddee0118f4b2531c1320d6ef4db48a4ed116faee80e2c575cf950d1757d312a19e2a2a68cfd30940dd"}], 0x1498, 0x20040000}, 0x8000) r2 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000461000)='./file0\x00', 0x4) socketpair(0x11, 0x5, 0x2, &(0x7f0000c0b000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000049f000)={r3, 0x28, &(0x7f0000482000)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 21:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001e6000)={0x1, 0x6, 0x3, 0x100000001, 0x10, r1, 0xd3dc}, 0x2c) close(r2) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000609000), &(0x7f0000595000-0x1)='G'}, 0x20) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009e0000-0x8)) 2018/02/16 21:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000628000)="c29ef7572aed010000000000000006471328e80d4934478f67f7d0d1750697677ee50a25fb006b5becef4cb226b02752434128d5f08a2b33a39f923e64c9ae645713d7d8") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/16 21:52:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b9f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)) 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)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/194, 0xc2}], 0x1, &(0x7f0000003000-0x1c)=""/28, 0x1c, 0xc4}, 0x2020) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xf, 0xc, &(0x7f0000002000)=@raw=[@call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0xa, 0x1, 0x0, r1}, @map={0x18, 0x1, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @generic={0x1, 0x3, 0xd98, 0x4}], &(0x7f0000003000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0x57, &(0x7f0000003000-0x57)=""/87, 0x41f00, 0x1, [], r2}, 0x48) 2018/02/16 21:52:58 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f83000-0x8)={0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f84000-0x38)={&(0x7f0000f83000)=@l2={0x1f, 0x7, {0x1, 0xadf, 0x40, 0x8, 0x8, 0xfd7a}, 0x100000001, 0x5}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000f83000)="0b3de0c56b4a74987f43c5", 0xb}, {&(0x7f0000f83000)="0adbff184826946e2660f8b1", 0xc}], 0x2}, 0x24000840) recvmsg(r0, &(0x7f0000f83000-0x38)={0x0, 0x0, &(0x7f00004c7000-0x40)=[{&(0x7f0000772000)=""/163, 0x247}, {&(0x7f0000f4e000)=""/46, 0x2e}, {&(0x7f0000f82000)=""/26, 0x1a}, {&(0x7f0000f83000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f82000)=""/6, 0x6, 0x8f4}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 21:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d54000)={&(0x7f00000c1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020f000-0x8)) 2018/02/16 21:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000577000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000551000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/16 21:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000af2000)={&(0x7f0000ec4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e22000-0xc)={&(0x7f0000609000-0x8)='./file1\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000118000-0xc)={&(0x7f000073d000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000b98000-0x8)='./file0\x00', 0xa0) mount(&(0x7f000075f000-0x8)='./file0\x00', &(0x7f00003fe000)='./file0/file1\x00', &(0x7f0000716000-0x8)='debugfs\x00', 0x0, 0x0) 2018/02/16 21:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cd7000)={0x1f, 0x101, 0x0, 0x4, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e73000)={r0, &(0x7f00002b3000)="742f09772479912b2850", &(0x7f000018a000-0xeb)="bc1c4a5d8c6caa0be3e3843f1ded8fb3a906589f74c96cba50da377f94ac01625c2b63e81935b6b7736a3d996fc6d87bd248dd43c0892df4670545d4ffc9a2048e9ab118b68a6d921892aba4664254e66fae5396317f8bf73f67ef6e4efd67a6a772a8152df05ec3af4c06071249d250b0b312a9bd01841eac457bd1d7150330eb19e88f17df382cbb04855084579b9bc7fcd47e0e703c1b08717e7c52aa3b9b39b9caf096157fe71cb9e2c36fbb4e5f0060ef3f790b2b738950fc44fb8eead4a87f8793fe451c8b603ccef4028a3602333d22c10d38fb4c08b2f07dc3d89c4ecce2fd540f6bbaeb81d325", 0x3}, 0x20) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000834000)) 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, &(0x7f0000614000-0xc)={&(0x7f0000144000-0x8)='./file1\x00', r1}, 0xa) mount(&(0x7f0000fdf000-0x8)='./file1\x00', &(0x7f0000352000-0x8)='./file1\x00', &(0x7f0000232000)='afs\x00', 0x20000, &(0x7f000037c000)="ba1b700b7a7bb32ee7b9fd437e170e6068d16639c1f789e491d88eb61885e4c07b34465ca8e9581d5ef59f2984cf75be67ff4850c1d3fcddafda181e0ff70eb1d0972d911d287f7b6d98a117caf315e9a224fed7cbe20aa5117fe1a87f95979ed3620978ea57d9f6b59d48e94ea0d5460d9d7434921fc3b5525a") mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e80000-0x18)={r1, &(0x7f00002a6000-0x96)="26a8764c380dfe58daf07ce7d6da2fb66649dd3a425f23c754097f9681e893116d3859f1cb3d10988bdf7574035c6afead70121842906fc2fc240e46e810980e000ff7b2c89d99573849b49f5bffe6b903912497a804272aed4d70642796f67410fa2a4a9a77be6eec9e64ace8e7c00a4fe5d72c5aec21fba7457d8ee93dacbead971c24573bf231feded253e9bb8d27dee537139075", &(0x7f0000d67000-0x9b)=""/155}, 0x18) mkdir(&(0x7f0000f7c000)='./file1\x00', 0x84) mkdir(&(0x7f0000f9c000-0x5)='./file0/file1\x00', 0x1) socketpair(0x7, 0x0, 0x1f, &(0x7f0000ab1000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001ca000)={&(0x7f0000ed4000)='./file0/file1\x00', r2}, 0xc) mkdir(&(0x7f0000390000-0xe)='./file0/file1\x00', 0x8) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='nfs4\x00', 0x1001000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) bpf$MAP_CREATE(0x0, &(0x7f0000d31000-0x2c)={0x0, 0x9, 0x80000000, 0x800, 0x10, r1, 0x9}, 0x2c) 2018/02/16 21:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001cd000)=0xfffffffffffffff8) 2018/02/16 21:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000528000)='bpf\x00j', 0x0, &(0x7f0000319000-0x25)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) [ 804.480065] 9pnet_virtio: no channels available for device ./file0 2018/02/16 21:52:59 executing program 4: 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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d21000)={0x0, 0x0}) recvmsg(r0, &(0x7f00004db000-0x38)={&(0x7f0000651000)=@generic, 0x80, &(0x7f00005d7000)=[{&(0x7f0000d14000-0x1b)=""/27, 0x1b}, {&(0x7f0000ffb000)=""/89, 0x59}, {&(0x7f0000c25000-0xd4)=""/212, 0xd4}, {&(0x7f0000abf000)=""/156, 0x9c}, {&(0x7f0000ccc000)=""/167, 0xa7}, {&(0x7f00008e1000)=""/4096, 0x1000}, {&(0x7f0000f7f000)=""/85, 0x55}, {&(0x7f0000e9f000)=""/215, 0xd7}, {&(0x7f00002a2000)=""/111, 0x6f}], 0x9, 0x0, 0x0, 0x39b}, 0x40000000) r1 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027c000)={r1, 0x50, &(0x7f0000d42000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000270000-0x4)=r2, 0x27b) [ 804.535507] 9pnet_virtio: no channels available for device ./file0 2018/02/16 21:52:59 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000d000)) 2018/02/16 21:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x1, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000bb6000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c83000)) 2018/02/16 21:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0xffffffffffffff1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xffffffffffffffff, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009da000)={0x0, 0x0}) recvmsg(r1, &(0x7f000043a000)={&(0x7f00005f7000-0x20)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000efb000-0x10)=[{&(0x7f000055d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec1000)=""/182, 0xb6, 0x100}, 0x20) 2018/02/16 21:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) 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, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000bd8000)='./file0\x00', 0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/16 21:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a07000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000009a000)={r0, &(0x7f0000ee2000-0xd6)="41b19d89ea57402ab3455975651cc83c5da1c905b9f718cf4459002de20dd744f4f6dbad6fe08edc88c7fb74cbaf8317ac224699755a4f4f47b6b1121f4d721cf295f686b776cce97431bd734fe17a4c68b6fdf2df6fa9eb7db0cf5ab8926cef11f9b18c194442c67fcd8c7be57d1d46a5a62b327e4de2a371d4af0d40f05b68bc7063caaa214e293df6cf9726e619d646613b3310558d3da1e16549079e6e2c10f68be629dcd27b28a4a1870b7d66490172dd46d22e7101691add4babd3af43a39f5bac9363d96d65a510b0979bdda9149424eaee62", &(0x7f0000057000-0x8f)=""/143}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000f54000)={&(0x7f000072a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000670000)=[{&(0x7f000037b000)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x1}, 0x2000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008c3000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000147000)={0xf, 0x2, &(0x7f00009f6000-0x10)=@raw=[@ldst={0x0, 0x1, 0x3, 0x0, 0x4, 0xffffffff}], &(0x7f0000c5c000)='syzkaller\x00', 0x0, 0xe3, &(0x7f0000952000-0xe3)=""/227, 0x41f00, 0x1, [], r1}, 0x48) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005d6000)={0xd, 0x81, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000aeb000)={&(0x7f0000b63000)=@alg, 0x58, &(0x7f000049d000-0x60)=[{&(0x7f0000e57000-0x5e)=""/94, 0x5e}, {&(0x7f00007c6000)=""/201, 0xc9}, {&(0x7f0000d62000-0x1000)=""/4096, 0x1000}, {&(0x7f00007fc000)=""/111, 0x6f}, {&(0x7f0000a1b000+0x661)=""/56, 0x38}, {&(0x7f00002b5000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000609000-0x35)=""/53, 0x35, 0x2}, 0x2000) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) 2018/02/16 21:52:59 executing program 2: socketpair(0xa, 0xe, 0x4e6, &(0x7f0000d0d000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x9)='vboxnet0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) 2018/02/16 21:52:59 executing program 1: socketpair(0xa, 0x1, 0x3, &(0x7f0000dc1000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000084f000)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 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) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007a9000-0x38)={&(0x7f0000a3b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000cb5000)=[{&(0x7f0000f71000-0x67)=""/103, 0x67}, {&(0x7f0000f71000-0x58)=""/88, 0x58}, {&(0x7f0000adc000-0x6)=""/6, 0x6}, {&(0x7f0000f70000)=""/150, 0x96}], 0x4, &(0x7f0000f70000)=""/248, 0xf8, 0x10001}, 0x2100) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00003cb000-0x48)={0x9, 0x9, &(0x7f0000ee4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8815, 0x0, 0x0, 0x0, 0xe6}, [@generic={0x0, 0x10001, 0x6, 0x1}, @alu={0x7, 0x4, 0x7, 0x5, 0xf, 0x1, 0xfffffffffffffffc}, @generic={0x1, 0x3a, 0x8, 0x1}], {0x95}}, &(0x7f0000f70000)='GPL\x00', 0x1000, 0x2b, &(0x7f0000e4b000)=""/43, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f70000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:52:59 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f74000-0x8)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002bb000)={&(0x7f0000f6f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000992000)=[], 0xfffffffffffff4d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x4000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x25, &(0x7f0000f73000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000949000-0x10)={0x2, 0x0, [0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 21:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000013000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005a8000)={r1, 0x0, 0xc5, 0xa9, &(0x7f00008cf000)="82e22d4dcb361d1d06b75c77c53d858e80545d72a6295f6606682db866c3ef8a5457bc13c68dd5f859008cb22f3f8f5b353b8a47f108ddc77c4a9fb663e86fade3c196bd0fa5e084d4ff0812cdc9596ab472a4419ede454360681491fc8d63f8ad599d71c88588471d2f443c38dcf9f3b495826b01b4961562f98468c52a97e972bc70655b986b1541acd891aba7ca7db450d582b94868d5ec72d0a25191459bc6c0a2fe5168c63c5801943672fe6dc65c6fc076fc62c002557bf98b58f1359e1b7b43d16c", &(0x7f0000ccd000)=""/169, 0x1, 0x1f}, 0x28) 2018/02/16 21:52:59 executing program 0: 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, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000092e000-0x8)='./file0\x00', &(0x7f0000a33000-0x8)='./file0\x00', &(0x7f0000f65000)='squashfs\x00', 0x4081, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000047f000-0x2c)={0x10, 0x9b, 0x3, 0x80000000, 0x4, 0x0, 0xffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8a000-0xc)={&(0x7f0000b46000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006e0000)='./file0\x00', &(0x7f0000e9c000-0x8)='./file0\x00', &(0x7f0000f2a000)='rpc_pipefs\x00', 0x0, &(0x7f0000d80000-0x1000)) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:52:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80f, 0xe0, &(0x7f0000000000)={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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x99, 0xfffffffb, &(0x7f0000002000-0x99)="3af94e09aea067fa51c56f5f85c12315ea238b15abf0df9f2e8ea5af5c267c8af4273528dcd6a760c247a1ea250f9b53f02f5904339b2b7df2bb3fb928752d0cd873a799735a2fc23d689b02ad39f5c93a460a3195cdc1f2ecf98dd9909102ac1c882c9738cadcff051e65e6dc765659f2dcad9f276251366a73566bd95a424ffff41870ed419177c24eb5d830685b851c1dd759cc20ca6683", &(0x7f0000002000)=""/75, 0x2, 0x8000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x11, &(0x7f0000020000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5778, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, @generic={0x9, 0x2, 0x3ff, 0x40}, @jmp={0x5, 0xf3f3, 0x2, 0x4, 0x7, 0x40}, @generic={0xab87, 0x1ff, 0x401, 0x1}, @jmp={0x5, 0xffffffffffffffb3, 0xd, 0x9, 0x8, 0xfffffffc, 0xfffffffffffffffc}], {0x95}}, &(0x7f00005b1000-0x4)='GPL\x00', 0x7, 0xe0, &(0x7f0000000000+0x95e)=""/224, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000794000-0x28)={r1, 0x0, 0x1000, 0xf0, &(0x7f0000967000-0x1000)="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", &(0x7f0000001000-0xf0)=""/240, 0xd781, 0x100000001}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r1, 0x7, 0x1}, 0x14) 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x58}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 21:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r0, 0x0) sendmsg$kcm(r1, &(0x7f00006e8000-0x38)={&(0x7f0000a07000-0xe)=@l2={0x1f, 0x0, {0x7, 0x2, 0xff, 0x1ff, 0x1f, 0x7}, 0x10001, 0x9bf9}, 0xe, &(0x7f00002a8000)=[], 0x0, &(0x7f0000e9e000)=[{0x1010, 0x10d, 0x8, "80636999391ecc165a338a8d3d742f42f5bb831838eec4f1b52673545fc37d944311c6edd936b0833e4307bd7f9dc759cb04513008cdd837155e8ca64d99f85d8c12ccdb1b4aff9254b08fd1787a4b852e9fa18042098f818f7a25c0412a87d1d0832bf4ff24f0444085c9b7688e3cb8543120bddf2bac424dc02ca9d6aa71cf5cbf0f0e199eea1380eb4c63a4d23840b09d121bac9f1189b1bad086acf8b08515f929080b6b889c156e996c892412febfc2eed400a8f84b0ce565247f08d64484d87c56924b4a1ee133ea6bb86d6a1374ae73d8b5efae2257c8e9701e0c1bf6f4a3ad5831b92646366de2dfe786376f0c57a4b2cfd585cab59bcf2556468f573af67d9622db487b4721557c6e23382a3087429a6bacd0576070970d10892a25489ca25728b1058a739754c12096e09a9bfb6d3db216bc3f0493a07a63a9fd2d5f33320a96ccbd628b6d1a9f6cdb6ff0b78c9e7f0a5bd95bc88f3bd6c380581201783e58e32a783c645010e3cfe70a0ba5cf8b3dc1c97d5bf8b3290b5646d37f19bc45b1b96d8ea5f0a65d9e725c32b8ec8b034c46f598dec7156eb76458684da2a9227ae1d736fbfc6d2a36e24563c5c6c1d1bab4b335055166441c25d18de8ea3292902692ee9312cd886375e8cf139c866db3c991b8117a50f361681b2e6c69f0a7fe30a6244d3ed30bbbdd5bf647349da0f4e5d0d601a5da904474762ade866e136187383e6725a0861578ed929fef0f8409f48f7e77135a1f2b6e03bfd986db7e59ba75e98fb139766b6e10e7c037745666798a8d2463b95a34a2615245675483f03a6013407187c7d187699beb5b2292074365e19f4dae8e95336353f0542025d79dd771348e531d794bf3c34ecd85917747a81c2e63d8a570a64d7b4e1d6cbc6574714dbc9e0071a9a81d9f9f846aec4e7f92a4a4037c4dab386ab9bfcab9661f964588ec8e57e7e632afde97ec442a64837058c575222e6c6169163449f2b5d1dfa4f7768b1b1eacaa6289e1190aef71bbd3d53c543f775f0de7b82bd2ac948651b3a438fdc7b39833a05bde0a7b0b549d422fd5070e5ab8b38de00b415ea6ac5f6e6deb703f4619688674eaa07442140980844b4c8ac5061e4f3216776c6517543fad5faafec5d899d8173487f9b43348699841589aa994788a07dc63e5cc87209fd0c492469841bbd9d05f9c0c0652c5bf2bc9db40ad1e1716c0d5e2d8b9b4e38ce128c0a22bfcb86b8e847797bb91846e2ed2a526602e0276180cea70ddb9284d328fc6b799c60787e716498aaa6f7b30b0514f3e7ad453a64bfed3b775831b3cf430121e1cba86a75a714c6838717a70a0507bc92eaa668ac2df0f2b9c0e8ffcadbc168605fe546b75bc03d42f779b5d00f02ab42674f37ee2a29d5fbba9de4a78c5e3b1dee9bb409fa5b7d5f8db7ce9916b4e6b7f17f09cedfd882cf6ed2bd33d2b4331453dfe1753a7cd13185a609574be51b45b6cebf66e5e1c330569a7f8149718d5ee3befed62ce9ce51f2ea80d5028b09d602ef3c74580242ff7e5d96db6d614635586f06ed13c7a04d9b158f6a1769e228a0db7e5b857cdaf6d8e8b032750696256260caab5b0e567e1ae446103f582e0ce9a0078451460f6f075076dfedf0c1c92cf3fea36508040d65644b671964820ec3b2759cc4f6bcc7ae4cf8e7022d91710013dee91a62165beb8e8fcdb42dea0b44f1eda97af917240d548eca42fa39943799e2ad98f65a0a2e3b6ab2a1095bcf7ac4bcfba9229c039a3e8e8199ef09b5ecf92931d670d8aae3a3b83ee7c42305c165374006a5e1df58f2104d620c33551b1c7ce33da41b3917a5d8499b24e719ea6a6154b9c9982e5f8ff570cffd96f6106cf75d888680ca4c03c7c3468d68f34fc22a719347b316b71e24d454df0633693cf4fa650fb308395270943bde56f1c0914d17a139a21b03920c6e111b5e53cf3932bd058cc0fc4760f104e74da2e6874753ec02d1c4a7e36edf2c1adf348b8677317adcd0d142939de9fae567ab6b10a5947c69a364dc8f6f6157a04dde161a715f8b8685b711f40a4fa584c6387362818fec4747fda1aa245ca259ce40a9c6dbbac5e0f464c03c44476be4a5504c745f0b636c300435acb30e93bf0c72f82fe3332e6031cd32fb5d4993969dd6b6fb175dd92f11e820dc97730b3009a5eebe3beaee64cd3968e6fffc25552eaf1e0b83c89ae4206dec120760a41b0395370f2121cd14f70c9fa8055ff4837b4ffe45485b11876e824b6830bb4411719b578ef3cc24dd00a740de85b74b893b96f7b272fbc4c2f7cf21daf68643587ef2aac1a2067794726b37c10cf948433c6115228ea028aec8bd1796b6e23a76749c8695862d80d5d123b7827433e1b714b5477ac2fb898d2fc05f903a69475c3bacf3da1792b83419e10fe21ec978b182767ee198dcd508518c800ab44cb4ac1aeb9ad42d2ceaea9db60885e0348bfa77cb2a49de500c0be0636c20a314356ca66e7d3062f2606b703d6999e81a27f8310b36aaa57ff8151d097b8ff4444bc1381ed6dada00684b356dd3bf6c6537292a14eae09bd565d77bf136cd75ba4f1f9eb2d6a7ee2151914e3a9c178cca01bd66c30ffbbc2ccaefa10aa6de2686f9e38d312ce76e7a3182500975ff207f930834776cccc643d2cabeeff042eed31947cc90a2142f663978ee30e6c7b33021783f98dd1532f6c0413ca0bab7c68dc945ea32718219dc28bf2f93092b5e8a38b7ef67dc48c007b0d888f7ead5b74888c0bd581e746fbd5099403809a210cea525a32d6d85173f33e1e624f491ee7cea941fd635b82455d261c95dd3f10bb933f25f0172d238193fccaf45a977650c5f5b3f0351917b493ceced32f6fa1aadf99d08017f12c4df6c13c04cccd90b3fba65d65725b80a31068ddc3f0d85df99c901f9ab71585ab647b048e707f80c1ebef579c3dbb69b51b66a4c4c2d8b14e19ee47fdb2725a3518d919573d74f2620791e205ef2f33eda9d0cbce405f417ca2d97ba443c44454799437a80e61d622bafacbe232598a7b4a8a00427d6e03f042837e6daac25dcba4a69e6ca42ee28674b250d76980e36f00bb75dcc48b017cb013485e877b9dd3b5387417b0b49d6929baa4336f6d014e4d4c17fd9c6708cf2d1c457b50a8170348058586212f038541714185dff0f9b9ec3a64d1df6019b36c027052508c4585cf4ab2ee0e48ae3363fa89ed5a6f8ffb8ef00f066d81dab56b37410767e149d04d65cad3cd32163620a354a0bdb96b57d1385f4c02edba283f14cdc4538ce94ef39681a6c49b1c29445d3fd948fae854590e566517ce83c881936c0941dba16a75da6cdb86cd09f4a5e3552ed0b9a2813cd0ddf0f1dcf694e28ba296709986336ffba063873fa48538b55a6911f0644bd92dea14e404272a954d9b1a903c16e1d9c24914ae54caa8e23c6eabd729a573e5b989482e1dfb83a14b1f81d62443b01efbcc1f4aa7f3701ae9e65b2dfe6340ecdb390b76a2bb979aad021b003cd13e7bf83b1701ca543963a9e6509c939f7a9ad6e893f29c63059dc56acf56331f65bdff04707c5bc8f547caa5976a71290811c244e380c33051bee2f106b2e66f0b0817808db3c8f66342770dc3efaddc1fd9e1684a6dee3f00887ad52a790f2d5e95ef9bae9621d489d280113120d6d14675102b5ee5d457af69694e56076c7c7b502402b0fc8e1f49be3483a123598f353843ad9c4a2778e98e75646d20fd07994278d4a9bd8290f13b3ff015f2f03c979b4dbf903be43940165850127f979cc9c6ddbb5a9364c61319ece9d9d6f9f132487d860bec5fa3e3972939211d325ebe4cfe10c7bc207f021584510eb10a12ec80eaca0c7f8b23964a968d291f7153dcd42384476d4dc57691669035748ab71bc87c3ab88605bb97bde1169113f95e432039438dc2d522d8b8ed9cd4503aa2202132dcc9fc7ed7790990292d130844df4185d9f4981e2d5a0c63166173b335bc5820141cf5bc97238088f25d6c06b025245f67897a70748072ca00b51a73c81999fac07a0eb0d5418b42d261bd665ba09128fe3aa79408bbaaf256a8c596680a6c5f2b6f32d6448b80003cea826c2add9a02177ace615d988ce21622278b54d8d1a2c5d79678aacf05090443a1db3f2f2d1df3832b580e7d9d5531980d67ebf5d71c42d329162d47a685f62bb47764670cb5580dd9f65448c7ec580adac0b49a8e29ee02a4b2b5618db71ac1a7373d82e7204d514c23115c4ba5ff9f1a84bc2d09bf37684c95775bc32d8020718a6c90de1290e90d50ad9ed32c8deebab86c44fdaa8171abbe58c424d76f73f893ebc11bee522670f0eff263efeb562c764830bb7a91509654b5c8080e7e169d45f2b0b5933716e749f6facd67d88ef00b814bfb0df35a26de761146dd9a57e83ad986199e6a3dd6d7a51d0b30da3dd3e76f6d62d50b7ffed8e6c69e9bf9088e35a27122eceddf37283a86028dc32c985f8b04be034d84690e62e613620c903154eaeac76d505cf96b017c4f173a241a7222b440587bd958830777e6ecab380589e23c1adacd3e62495fec7b2a27198444ac9caaba51a33451e0e2be2c597908e259f61362d2ac8434a4f1a07dcc0db2e4cfd9cfa7b18936856327b49bb87f36b64d820ac51acacd12a89147ad06561a62bcb50e641e7d49b13444c80d4eab211976b9420d723e922ac06e4875e6207d0a806babe6fbd2b294863988f1190bc87f531d533fc1ff9d5bcb472e9843f3a15561bb2cef4cbd1ba3e1b3dce4f8eb884f4ea2843f9ab62f49b62effe2b1ea928b5afab8f66766bbae50aead355eed4518c7b0f33bc9a49d2c33f22ab4fd6dbcc3f2fb913708e39bcf4cba0ef5eb2f334884b063258dc7f5dd8fd4b013182703f96e83e588e75f0cceac8cbf2279f88b7513b3dc3e93226d603eb16a3d9471cf6d944e9c4649ff15a6d4e0ecb814a986af21479fc234200592e96cc4d44e81055dba2b98d93969252e03a9faa4c16ee8f214fcf6c22adde14402017de634c5e622ac259f4d9944e1fb594f173ed9bbce7ec9c96a6671f7739df9fc312118296bd5b404e2310f16f0488c4e2563378e58bb8d688cf83747f5c3f0d1df8890338f84ad5ddd8ba80e9415b68e74afb8b47e0ee63fcdbdd95a0ec941b4e069d2b3a3f5934c4c05b04674880dda066e55a97e7d4c76e90b1dd756aba0b49e988b8a648e48822a858c60f852f43b01a9cb9bb2af74a78fc94def2c91c91921e683dc3ab49380bd577fb3a56beed5b24b6b0161dc7f88214fc5be37b2ebb8bd995f4de0fae37689e8be91fa5427dc4d634622a672deb63b8a2581284f2cd76eafe4ac0912b3df4bed469d2e6779fdcfd1657fd5ef478298e93532d426ab53c135c9dbe10ba65455729b8360e9bbe9ed291f394ec95ec7ff6c8cfb8d41e7d5793e585eff7b1b7483bc0aa6495380b7288b9b200bc4cbc867b4de944a95392dccf270ea7228955c0f3d826dcc59eaa56d9708c6eadd07b722f75676203da6fe3c7b05d3163bc3f4a3eb3a220b420e0ac12e14f3cc1aaed659be43437135f65650ec8fd3b4ffe9f75ce4ddcf6bdde429a5b8a4530ab7ab9cc2ec8429bcc39a23d4449c6df0136aa197db8768930d45a5fd19d20c2c895617bf580eaffd5c9aedb76336fd8cbbd7387e88b6816c886099ed1b86a565a7aad6b2538c5bbe2e4752914ad002e6996d6fed436dc050750a3acc5ade17f58ec31705d8b43c7bbd3c2910e8f8687943732c0a8049420181b26b753a2e5451f4bf8393e894"}, {0xf8, 0x110, 0x80000001, "18fa0d496ca2a16121d48e8ee8df0d21c3bb36b8dc0f3933c0448c760ca07dc5f064a1a01e03c24e3e33d28e6059dc86248b1e3a1a63b1cf5b688ca25ceee89602a605bc3b37717a8cbd3d1637d451e0042e5b15e3adbf043e3f2bd9577fc8811f900869d4348bfd841cb9877ae88e416775f0932bd3925caec3b235ec33d8b71488276afb183f73520fd38df91a7cd753375e70369531d5c2250fd0cd7601bfd5a31d709e82370a37a05c0d0db57ad931c0439c600d2c0c3cff3179a5eb33ae29d55b3eb385aeb26949fb5de683b15b40fc393b3399521a8f2c21503619cc880e806f"}, {0x70, 0x104, 0x3f, "45f8cb947cd03e80f4ed3a6f04d5870e4e346a486b517a8f5e0c7be8896ca541608499538432cb95f1cd389084723bf1f1c0010ea87d550b76b2309016f1f6e190c547884ed7d3f3296ea100689b6a416582db7afdb9bd7b4c"}, {0x70, 0x13f, 0x8, "4f06fc9574374f6d5487ea65bc2d013fbc66cbc6fa624494498645e6fe1fc9c42b510e2a72ed10239e76b37201f82c7d021c5abafcd610df6f37807de01b55e5718f8ad8600f553fcbf723999241d73fdf845323c49990b096"}], 0x11e8}, 0x40) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b49000)) 2018/02/16 21:52:59 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0xd2a08b927109bc48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000015000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000027000-0x20)={r0, &(0x7f0000027000-0x1000)="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", &(0x7f0000009000)="a9d5a62f6a9c53b6cccbc5f451f77696ee801061b3577aa434f8bd4c6b4376a1be", 0x2}, 0x20) [ 804.869651] rpcbind: RPC call returned error 22 2018/02/16 21:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x5582f628, &(0x7f00006dc000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007cf000-0xc)={&(0x7f00008e6000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00007cd000-0x8)='./file0\x00', 0x20) recvmsg(r0, &(0x7f0000030000-0x38)={&(0x7f000031b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000088f000)=[{&(0x7f0000ecd000-0x24)=""/36, 0x24}, {&(0x7f0000d0a000)=""/21, 0x15}, {&(0x7f0000d92000)=""/7, 0x7}], 0x3, &(0x7f000032e000-0x99)=""/153, 0x99, 0x6}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x9, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/16 21:52:59 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000389000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000047000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a8f000+0x779)=r0, 0x4) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0x5c)=""/92, 0x3d}], 0x10000000000000c8, &(0x7f0000013000)=""/161, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 21:52:59 executing program 0: socketpair(0x2, 0x801, 0x6, &(0x7f0000cdd000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005c9000)=r1, 0x4) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) r4 = gettid() perf_event_open(&(0x7f00003a5000)={0x4, 0x78, 0x200000000, 0x100, 0x0, 0xffffffffffff8622, 0x0, 0xcf, 0x12, 0xe, 0x4, 0xffffffff7fffffff, 0x4, 0x0, 0x80000000, 0x2, 0xffffffff, 0xffffffff, 0x1f95, 0x3f, 0x1, 0x8, 0xff, 0x0, 0x2, 0x6, 0x0, 0x5, 0xa10b, 0x1f, 0xe9, 0x8, 0x7f, 0x3, 0x401, 0x4, 0x1, 0xb33, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000bf1000), 0x1}, 0x8820, 0x5, 0x1, 0x6, 0x9c, 0x81, 0x3}, r4, 0x4, r0, 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dea000-0x10)={r1, r0, 0x7, 0x3}, 0x10) sendmsg(r2, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) [ 805.654904] IPVS: ftp: loaded support on port[0] = 21 [ 806.854489] IPVS: ftp: loaded support on port[0] = 21 [ 806.880489] IPVS: ftp: loaded support on port[0] = 21 [ 806.915982] IPVS: ftp: loaded support on port[0] = 21 [ 806.946381] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:01 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000790000)) 2018/02/16 21:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00009dc000-0x78)={0x0, 0x78, 0x2, 0x3, 0x2, 0xce3, 0x0, 0x80000001, 0x400, 0x4, 0x0, 0x0, 0x3, 0x400, 0x1ff, 0x7ff, 0x9, 0x0, 0x5, 0x0, 0x0, 0x55d9, 0x9, 0x6, 0x3, 0x1e6, 0x2000000, 0x7, 0x61, 0x7f44, 0x69c, 0x4, 0x5, 0xdc, 0x3, 0x100000001, 0x100000000, 0x7fff, 0x0, 0x5, 0x5, @perf_config_ext={0xcd81, 0x2}, 0x8881, 0x6, 0x1, 0x6, 0x998, 0x3f, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003c7000)={0xb, 0x2, &(0x7f0000247000-0x10)=@raw=[@ldst={0x3, 0x3, 0x1, 0x4, 0x1, 0xfffffff4}], &(0x7f00005e1000)='GPL\x00', 0x2c, 0xa, &(0x7f00002f2000)=""/10, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004fe000-0x10)={r0, r1, 0x0, 0x2}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000b2f000)={&(0x7f0000ebc000-0x16)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0xfffffffffffffd1b, &(0x7f0000f70000)=[{&(0x7f0000e46000)="9c4bd3d3d5e2c98ded6c11e33d099bc1bfb4a8c285e80eedbd5b5e", 0x1b}, {&(0x7f0000e05000-0xd0)="a785abd35fdbb49395106f53d57210595b6789cfa980043e15e9e18b3844220f4d27cfa68605f5b1454859ba334e1d1a3397c4a79d0519896ac071b39a8a8770adbf6a6955452bbb68cf9e74084283788469122bc23698d7fcd507397e61d21327523d9757d31bfd1e9b07a967294b2b85a3dc5938db6d556690ad722713a089dedfeffff79bfb66358948f1a931db1764a2d52640ff65505b110f64e7ec679f118d1f169a112fa247a3f0214e09c8e6fbe8691b75f68ee19da8692ed6410c25db4a9f85b64926d40fa151360929346d", 0xd0}, {&(0x7f0000e1c000)="21dee511392ce9d7dc3c6a89a916b935d6a6f31b98105b5654ebdc41f43c149ea9d1d20c7285a0631ff9360d01d44d120a4bfef6871e779065b16bc7f36889d2a6560929b6474c8692281a171cbb260d6ce7d449ae38ce78", 0x58}], 0x3, &(0x7f0000912000)=[{0x1010, 0x117, 0xffffffff, "b00b4cfd55d7d10bb49f767fb9ff6dfe6f2e9b26b0dbea8e1596e0bb258c847c8518aa797016eae320f2bedbf0a2f06521e4ac59451ef461c8147275d1d3f6c942699469c2a5e6840189a6c9d9807020d1c30e1d7468c47c551036c530ac67ac54a213f941510b35f444cefd046d30229c393d1dab9c6438ddad5ff608720ec16b9d2f336232d74142181607917fcf826ef2ea6d2b73d1202fc3b9fa4c0e1ccf5c3f653f2c2d0ecf4f5df33fa243ec185e6d63c3911a8c9386aeb906e5cb3d83f33d03ae5daa5ddfa6d580c3e3d15540480f00001b232e4998510c2103e88d8d40ced6e4fedc6739e890b5182815ed97b8733f4e51fddff1985db193f5fd054cfb5d36b379a030bf8ec11c49ba444e9d6198193abab1351645f8a547263faa405e4be22fbbc14a3d6488a63a168c165425061de88e59f7751b6515ce29177197eb26d95e9f8e78af9416318da968979e6648821ed48217991e8b11177799ead97617eeca86430639849894ae499abe926f8b3bebf6175944b35616e22556abc7796f553a3c47a40e9f07f98a7cab4f67f9470b849af2e0496955b99fe6706ece7909ee50a3b4bcc3ca609ed05eeee4430f5ca4b59b3e3c72b63bc492512f6203b26f9d050b350bade190779f01ce3458f9e9cce54b06138cb6e8e2a59e2e70daf69135d510bc746552c1857a1ceac769cf98efb5ca10169323bf6cf283b2be0451ee49e5416c95ef4ceeb19c6f37f14261990607858613b55ff1e1167fc74522eb74a36538b138538dd65e56b2ed3212ca31f13838e577928aea1bcf542ea8d17a337304bcd807304394bec800a33cec0311b30d7d7bdf30301c11c132844447a9b345d8f5a58ecb39950aca16e4975a08113d9fa570d11ccf6553b93bce1644ab1904ab01e0fb79377132068416bcccab26c89b5931a96d22117cca5d727492d18eb0cd2a8176e1d3101f932057914092882762b9683011d30025cf7dc69b39e52355e607a77331b78438c9008152ff3cef8d49a26f6de95b40877f120f8fa0f6281d2e17234856a4cdf073256db0decce1ff6148e2dda3280cbcd28839b924a934d81ce2d8df65f016ff0f356fca1c72b4b1da00ceff1c9d05f59768adbbe580644863b2e366b98ae0b4c4e7d4078e31eb74be8866fad0a499f7623f407b73e1a016f0159f1e60223f0344e442c66144b981c4019bc9a08ef527b4c505ef374939c52dadad3a6df24c66cb058022a6dfc3edff892abbd3c4dedd3109c125f6a5ea41f960efae36a5759f6a4651223b4bc9029304f95517de4c405c1ef6ada7f385846729d2e03e84549e2532f410dbda54ac8450411a956de427962c0b3107578053ada6c0a1b5a967af6f693b580bc4200e4cfd60ec2788ce675e20ab48cc6e922ac991467d0cf154cb032a617789e701acb721f86db1ab5e6dd7e4933c2ae8ba32a21505a5a703c6dc1ac06d7cc9804dea735a1f4b96a0b4a9503f98727d8c0fb9bc100c7ce1ad14a5f7659c06b4cf4c499369c56f1da26d8553f258affe1f67c0857afccc4d922a13144c07a94a0bd055e0002b32421f8f3286f6a347174f8d9ec330978a168f409297ecb74851d04f414bb3c1639a5ed363e6934ba30d1a832825b0c17d49aa23358f1e3cd3f027972379ded8813820c045f498ef239c6fbecdbe6b0c2a99ab9d1540ff5be2b0b9a69302e30803105b9516d1aa773cb98e1f2ca12adf0d542b78af3e7bc46539199520f81e78dd701afd21ea3d7f800425c9cb102df8da2398bad5eb74dc78f4f2372d84fb3ab3a01e6d1e28759ff3491898cfd63898d940c2cbf18d2e75d4ceb30f1deb0a461779a8299559e05ca662edd633f11bce51031bd97ea9d19197af6d1a595b2c7df5d7223494b807f53dfcddec7b61b7b11c14ea93e0aac1a3377bdf1ec9096757a0f4594efc9c4e062b537fe3ed38b8e09122591e9e67f5c1bfb9cb01689f9230b4281c85d7fa44a79dc8b619b3f32e1a7aee7a13984abb9bd9d4f88f41b08cab9222e3a18575d09ab0b4903d873819fd38a478230429375e506855f182cf5a35adb88fd252db46ef932cea7ed340b01e75f55dc1611b51cc1d1c7d7c1fb6cbe6b3d13308a9b9ffa1bb0a245a8e80e8cdae82e6b967673c5fbbcbcd275cd009830fb970d817f3e221846b79779f5656db7937f4bd93501d867ace9dc51c2018532e4725e9611e985f7d2c4f06bcc3acabfcc1e15798fe9539676b82fb23315207f5d9d182389e551a5e054198e3eaa2aa8ae72bed38be197f7e24fd89a49c592463c772576ac43efdce1f3511c1df0f0cffa4bb3569bc0acad0aca069574757047632d7036fddff683f4cc985bd79ab0e11623dc17c3c974a5c6d1400ac1cb99e371d5b00668ba36a99f93cb914bbad58f8244cf6b6d27d79e5bb85e61e88634c3f5833aaa9fbcc7e75a0f6f4b4b367e44b3cf822693e938e40647c2bc9870213b8d4c9c0a7f467f4d9389fa5a1d078492f5df46998c7f6d291e2a147d46c596906cf432bae00575ffb2a899be6c8dd341dbb578519174ec5d23d120c7a825f5aecd4cd0b8e3dc85a3f09edca6747ff25a859bfd527dde2fd9996c16ffedb3b891c16be0242d57e153e8c344e0c502a2d2a8d94a76eac7ace0f513d6e1cde25564aa9554a15ad5d0dc897bdcc60dd353365259263e5993a13cc812f52fdcb252685a7cd508f4a19b02cbd82d45b7216a907910c56ad416f9617ac6622e1e9f6a1e63496d1798331d4463959906164ced5b222b03cab282fdae5791805c37c134d4d5173499304d9a9cc659f731ed668f56f9977d2129fbd8c3740a15f9347e41c0d67c1cf1caee53056f67d2f1ef8a17c0233e7620b628f40c9d2c8e0562d7b0a6c12ff7adf6862a6872220297fee69910d7ff24855e55ea7c8501b0b6b40fd8aecad8da9605f06e2f1bcbce54d2aa0d5504a952e26e00ae676bc850d81332eb3f7dc62688f277f9d08bdf14ff0e6a8ea0c03d0266a7e3439e00cb4901e15d439e69b66ac9a50ceff3989c8dcc573ba9e8e3f66e89b3333d8db665dd9ed7831637a8b0ff4817ef9b73f1b87eb16aa7721e767fe664f2484801bafb9a505ad790b82d91444f4025cce9c58454a0d839381881221ce8f9302b0f944c3fe2cbb88319d257a1a01e926fdfa1b8bd9e4d38812f10887dc069dcfa9556dcef6bb76dbdf27469ce6af1207fcd901c65fd83f55f67e4a293e0cb4f8429d6bf62a4bd897d99a5d344eedafcd293a068cdd9c0386742fb809b54c5ce248620d083eb1e33aa9ea412a9c432263d448be45d0bfd32549c6e4cff7e7f4ed47466de7866d4f3e59a9190b3d228ed5e31e166227ddf97d5d10ec46fa3086f91080aa04c6bc4950aeb94f2e7e26c1de306369a79a58fb49f1f53d2180c3e915a03c4c95425e25cda6725b4af526638d73e2c930c421ec9edabc3a6037d2647c924e008b86c751339338a66a403bcd39c20d4ffdc5f62fdaa499178082f16fd16b1fd9c6612933d9de2add5c367ceda0cb48b71123dc62eeee562f895fb43bfcf27e296e89a40af90eb9be5816271f4efb66d8422969d11fe271339c49281fa91ea93f23a749cfe03b2a151ba3c13e893f7cf7fb588e19ad49fb4a9adf761d89b3a2520c5059af50d3c6a3019dba2506afad018026151ad8a94261133c3c01ae9b15ea1ed817a3ef32b188b4eca5cd24433dc39c057f0ecc408d917c16a0b2cf9eb6e6f7b8555904e9700f662563932c8132a1d384b425db5e2dab9784648569a6817f7513db5686369e83e681dfcacb065cf932e36dfffa1ef1088a71d53049043067d6b2f74fa095b71ea2f05e5102845040507b6d6f3c409709ccd4bf700719cec2e01cdbca69c13f00c31ad2bf6e0af4e7b68cd5e3d2681e90c6f76ab0c57c31a590fe9c0dc5697965240bddadf23b0e061584331c2ce175b824a83aab9f69ab1f7e47d7e3dca1bb8578914c84ed4576ee89312add50694d4be4ab37c4ee83843ff62813174a4a6f75659bc89d1a84ce2e2bf123e1c242dc4d7f083b89cf5b1d7bf83b9cf0f900f0df48c34e43fe889cdb4af6176c9a6e7ddac6c0a09e0fc2af34ede8dd16e8679ec1df6ac66ddb09a442c394bbdbce34a27ac5b38245db8e8f3adf8467eecfc59f5748dba6c859b265c64f35e6009f4d1a6d7acd75cc111174437f9f33ab59a438fc45acffaa14671a928fb4ab74adb081fd19d3765861822e55060cc5be1ef590c588f3969da16b83765c391824bc5efe60808704e85fab568a2a15b1a38a45c36886ed5af724a745626ab2eb3ae881a4da9cf66f593f413c9a8ddcd667b06587dff86076746dadb9a8e47477b28775b93b0869001def0d1f3d50b36504bc7a46aa826198d88f373a9663d28a0205a17af8d41ad6c59098ae3db7d0fb1cf07b013564a627898535345fa5620cbbd36b348c2870e3f762a7c7c08294c5f8a8c484987e88fe29de8bbaaa8c7b018b60e3b138a0568750207e5bb1921d440caf94d7a3187fd988f588900f61f59e3f971226b29484dc55636f9d839f66d9d63350d5cf59209a9a104ed51049feae00ece636b413e65ecf49ca4e124be40db05e1ec0e8237c66a2d9942402d9ba32a01c4ba0274aec79004422eaf88a378f9e5b5be1e5e25f51d0efbca4886e9714acc17b4d4dda5b1da3fb540f1b1462018bd09fa047cafa4872de90818c16fb4c12a7476e54b4b7d17d8d3c6f99c5bf3fe073c6757d56db296f28e3f4d5ca2596376cda0b0ca1ec115d54c0dccb94ffe04f6b7f069f04b2c7c9019f9fc3c2ebec28fd663326dd9f51c7f23055b2a67d45e95d8ff1ac1e74f4d03dd99651f2ad711561f60f6843b64cedad62cab0d39f934cd6cf5817d469f3a1d4efac87a2b5fe064f8be257ab5309a8e41204894bfee6984088f16f76e2c8dbdd004ae779b7d37345b02b9c90fabfaa5dbf82c2f9271496678ba7161ed9533ad8ee0c12a607c0dbe40098869ca6c2423168cf048740a90166bca3e903f1b4d3b3a9e93a2d70382feb76c95cb3582b62e263002328a1436d51f97893fada06320b16e79ecfc0d6ae3c519cba1a4152a9f50de58798dbb96a07370df6484b5572e910b2ccd3dde4fc3f7127f5045bc3891a7f6d1fea7cc9207c304391f9fce335059923467d803ac8d1105aa395740c070a3d392ca098529d8e85462c865313bf74abd93a271e2fcc5e17cbf9161f92e4de5d17e60457b12e8fa8a191cadc8edc24e7f82e825da198ed50c82d31aa2e833a822c64579dd2ef8250c046fed3dc8ede1971aaeb58bab904741519df59da2a82a5c0cc7b3faf7c37c948aa248e249d35176a0e3efab3747919c4486ca62974b8349f9f2fea147070bca4b006752eb7cac27830f9258041138d6e386de0471842502d88a006476b80c145237d4ef23cb1b7744922d6a2305487ad8b7959a950fd5a283382dd7035ccfd3abf3681e42c3e190fbe42ca7cd5b6a85f57e3c14c9995d3093c04627b3f5821570955562cb245bf08dcb7ff288a9cca7e1ded179fdf8a14b437a87f0c0a677257259edee6ea978cca4f27ecabfae4fcd9fbe458d1a1fbe4459ef967ffa293d49521d43f8ebac7d232e10c9b8f1e089bb4427edb3ae29d01b38d2d62ad0d18f4efccdff9743022da46ee4f44c6cf55b5769ee64f9acebe33cb172731411848f520338ed42a170418f7b37aed55117346328c60717cd1ff00c73daed1478943d23198b26047fe6364bb41542ef063fb521350030f1d13c9cf4bc42fdfbec0c904fce41a36bb25198d38a7"}, {0x80, 0x11f, 0x81, "0abbfc9dcc64cd93813f096dcf3a43b855356583d665f9c315950d1d96feeccce2915a9163489895ff427e0d37ad3d9267b6217e0a6281b80e1645e2307dfa6d7983145e78f8f44aabf672b384f77f2d495c042c7166f188dbf87c14632be157b332f1f3224739cbbab1aeb1"}, {0xb0, 0x10c, 0x3, "7d98c8a93935f21d5dd5bc0c4f4b2cae3e62113f7bc048300e682b7f1d72988540ec007f6e5c06e787a1e154559ce2fdf2f90f0f7a986df33556fda02f13ee365221b808741bfffc0a2c1be4b914d8fc69ee4da1b9f82e499b4f6935da0cff6343e1e4828090c813df271e72b3bc991123e09dfc2c3a79371ce999c234de1edc3ef5613ecada5ab3e6eff0b1556455826442d92d676642b868"}, {0xa0, 0x105, 0x3, "414bb6dfa99db94eb32812d916894b94b08ed80d3e17bc7f2edf6f0092ff448fb1d7507006ae3ef4a81228fb45fb5855bd69c68b8f0507202bc201319fd7d1a14447061fa5366168b5fa4696c463f24a1dc6f5083b572ea7b70d5c9249d7e393d2608ebbebb57bf71ebc606bc41ef0a94b0d684211a91d866058d6cd6919c6de419c5430f7f1af1b7292f2749736"}, {0xe8, 0x114, 0x9, "329cc6512e97c656c39a0af4bf36675a34f89174c44cc376e1db80daa7fd0b979a4a247f6e5756d7a3d0eba26c865cac495c8229cad8de5cb711075cc77e1758a6f673282a5b7f61bdae5c2ff852a1685e01e2b85512adb0680c6557c28dd4a13b0064f887f1b5f4e113d92e2ea4f089afaeefb85519f76aba8ca5af7221fdccaab2af7a25291a9969a87a5d38d16df77b3ff7e46ce5ad35ffb5ca6488174623b881c4be86d1633750a5b99d40f9013b742ae7be9ffe04a56523845173eedf7919beea60ca6c2a5cb660b3d3129f3a43fa8948"}, {0xf0, 0x19d, 0xffff, "de75269fa8b862534b728fa38b00e46d3546610d118a380e07b4ef71dd64ce961ee5fe28eb02cf141f9bd6102be6ceb74550de00217e4cb9a5d8b246be730c4c3e5eb35b3e8b15b5cdc55ae154a69970ac1d95b9e9e24cabeb9c94c4d7c87af4c24f18ca5d377f6363ae06b93afa4c0f0a274d7870cd29f59deb88f766fe31f6a78c64ce6970818056be9800bd20ba78d1835aa44282cdd25c784040f3e588fbb7b85cd84e3c0d3578850024ea1d656c14374cfa3765d5b4d75bee56903e74d6034823a2963e7fa4be3cfd361369d629130835a5117e0c20e0f86126e7"}], 0x13e2, 0x4000000}, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) 2018/02/16 21:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000d37000)={0x0}) sendmsg(r0, &(0x7f0000825000-0x38)={0x0, 0x0, &(0x7f0000b23000-0x40)=[{&(0x7f0000ffb000-0x35)="b41bce57b06c29c6561686e53b57a290ca6f2c2cb28be8809b01e995a2bab1f9cddfbe5a66e221a9f94ebd7cde7039e43c2abff486", 0x35}, {&(0x7f00007a4000)="38aee603a13ddc0c0abd85e3efb7095f1ddc18688e3ff9e72b06a31bc5d5683b96a1d4046f50835613a14caf27698e33a092c95e5347bac7f705410ddb2c6de77e2c16149ffcc513b2fec51a2ad79d0f7efd1f051f8903be0a303d38e0ec57dfaddf35ac812d9436fc1c538c2a58e7ae169c96f2388dd34ee78de8ceef7074e72d57cf7fcd0fbfc494ec2081545a16911253250154bea7d99f04e86be0da4981dedf6ef5d2a668eb95408822429f68ec15ca383e11ceae60fda189d1a38d71c682de4c4e250c75fb4b4cdc68295d3335b7fc15ea9c83eb785a8c2cf29fc19402959b173b84c038d3046226506815108cbb82", 0xf2}, {&(0x7f0000b7d000-0x96)="28d1cd1e430f4d120187ade36c2ee84fc6724cef3ad3fae8986bb2e61f86d6ca927cfd0bf828d5fd6fe993d0bc49a8d62f756938b7a19d395258cd8da29ed811719e77bf3f4e29d96d2c9e05f554c3dfc239b7198906c43ca6e785815ac8d098d7c86869c33bfe0c1afb4b4c720aa058a5b47d145acdea7583cf028260ec956e412516632d236bde29482103e9d1cf538edfc8990c10", 0x96}, {&(0x7f0000e67000-0x1000)="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", 0x1000}], 0x4, &(0x7f00005eb000-0xa0)=[{0xa0, 0x1, 0x5, "0b0a80df7d8b5e1b2ab31e87f773d33f064571d3ed0b7b2192a76992824b4add6fee0a6ae6053ecb3e22fd6baf21ec80a6ed37e1eb5a0d58fed096477705eb0518167ae6d84e031a2ff1c415714952b7435eb5f79daa4d4164fcd712dcc8b8fb526bd17b602ea4fe31258cd807cd5dbeabe5778dfe84f1d74b28f729cd5fd337d4e1e087d59e4dd84589"}], 0xa0, 0x40000d0}, 0x4000050) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000290000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000003d000)={&(0x7f0000d58000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000645000-0x10)=[{&(0x7f0000f1c000)=""/46, 0x2e}], 0x1, &(0x7f0000270000)=""/4096, 0x1000, 0x8000}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0x7, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/16 21:53:01 executing program 7: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x805, 0x2, &(0x7f0000da9000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) socketpair(0x0, 0x6, 0xfffffffffffffffc, &(0x7f00009b8000-0x8)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a1f000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:01 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000f7e000)) socketpair(0xa, 0x5, 0x2, &(0x7f00003d5000)) 2018/02/16 21:53:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x6, 0xe38cfec14f8113f}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xda, 0x9, 0x573, 0x9, r0, 0xf08}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000-0xc)={&(0x7f000058b000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x70}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f0000e2c000-0x4c)="1286"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000332000)={0x2, 0xd123, 0x6879d097, 0x4, 0xa, r2, 0x3}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00004aa000)={&(0x7f000091d000-0x8)='./file0\x00'}, 0x10) 2018/02/16 21:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f0000559000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x7088715c, &(0x7f0000c8f000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000948000)={&(0x7f000042e000)=@can={0x0, 0x0}, 0x10, &(0x7f0000906000-0x20)=[{&(0x7f0000c7f000-0x66)=""/102, 0x66}, {&(0x7f00004f3000-0xc7)=""/199, 0xc7}], 0x2, &(0x7f0000e20000)=""/50, 0x32, 0x100000001}, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008d5000-0x2c)={0xf, 0xf49, 0x9, 0x1, 0x10, 0xffffffffffffffff, 0x10001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a2f000-0x10)={r2, 0x28, &(0x7f0000ae7000)}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a20000)) bpf$PROG_LOAD(0x5, &(0x7f0000113000)={0xe, 0xd, &(0x7f0000b86000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x4, 0x7, 0xa, 0x2, 0x1e, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5e9, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400}, @generic={0x100000001, 0xf3, 0x0, 0x3}, @alu={0x7, 0x20, 0x0, 0x1, 0x5, 0x0, 0x10}], {0x95}}, &(0x7f00004ba000+0x1e2)='syzkaller\x00', 0x81, 0xaa, &(0x7f00002bd000-0xaa)=""/170, 0x41100, 0x1, [], r1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000993000-0x48)={0xb, 0x7, &(0x7f0000db2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@generic={0x0, 0xcf3e, 0x10000, 0x3}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000538000)='GPL\x00', 0x8, 0x87, &(0x7f0000682000-0x87)=""/135, 0x40f00, 0x1}, 0x48) socketpair(0x18, 0xf, 0x0, &(0x7f0000766000-0x8)={0x0}) r5 = perf_event_open(&(0x7f0000288000)={0x7, 0x78, 0x400, 0x1, 0x100, 0x2, 0x0, 0x8001, 0xc010, 0x7, 0xffffffffffffbadf, 0x6, 0x7f, 0x4, 0x39b7b42b, 0x8, 0x3, 0x0, 0x6, 0x0, 0x5, 0xfffffffffffff001, 0x40, 0x0, 0x40, 0x98, 0x1000, 0x2, 0x300000000000, 0x0, 0xffffffff, 0x80, 0x2e91, 0x1, 0x5, 0x1e, 0x6, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0xff}, 0x2080, 0xffffffffffff0000, 0x59e, 0x7, 0x8000, 0x8001, 0x8}, 0xffffffffffffffff, 0x101, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008c7000)={r3, 0x50, &(0x7f00002f7000-0x50)}, 0x10) 2018/02/16 21:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f00007e6000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000e08000-0x8)='cgroup2\x00', 0x0, &(0x7f00003de000-0xa6)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c01000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000deb000)={&(0x7f00006b0000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) [ 807.095464] cgroup: cgroup2: unknown option "" 2018/02/16 21:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d1000-0x8)='./file0\x00', 0x15) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$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_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 21:53:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000c77000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cd1000)={r0, &(0x7f0000001000-0xf5)="019ee64faf6d64ffcd1624fcd69c06c1ea31d87805a9dd0cd6197743f1694cd9629006415e4ddd0e8f00441511299e0956ee9e0b9e4fe3815ce9f33adf76604f06fb04262cbdc2b6dee2c13144b5f64bce35f7e8c536f944efe4163ca784c49f50960fc9be0a06f7b2b1a4efb0661ad3b37be3a249c1f1a67568cb2951ad289ba9c06aa0b8912590610282d532e9de6091bc98abaa828fb58b2ead8508570ebcaa2ee1f9044535c16918b2c258e7947a7d5bb0e8405973b2fa49fa183d65f8e9b143797e6a94ef84ee77664ed96f8e0d2c03f94eb2ac7c7dc32fc8eaae2d13b6ac5afdb6cb05b7d41bb458addc6c3a91680fcbdbc6", &(0x7f0000000000)=""/166}, 0x18) 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) 2018/02/16 21:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5}, [@exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x8, 0x80000, 0x6, &(0x7f0000bc3000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ec4000)={0x8, 0x7fffffff, 0xff, 0x800, 0x5, r1, 0x10001}, 0x2c) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f00008c0000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49}, 0x28) 2018/02/16 21:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000113000)={r0, &(0x7f0000663000), &(0x7f0000df4000-0x4e)=""/78}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091c000-0x20)={r0, &(0x7f000025c000-0x3a)="5cb5ebb0c1e16adfe1c41b4a6f6d2d55f9c268fedcbe77b1c9df29b5829ae62e8b7744b4f6e1e33d258cacd0d30353e19523ad7edec81a55b823", &(0x7f00002b1000-0xaa)="72bc181e883f2b08aa6d194ba58c5bdb0f411f743d20e47ebb6ba4a7d5fe046d674bf97c0d88ecc0699828b3300dc93c2a6c30bcd4b84947ae17b31c481f32afb697b9bc822ae47f9f7c7d04ecd797ed4289fb162c366b7c0de207afefd1d049c76cf2f463b13360e2900868e75e39fbceb6a6835183561d7462cbbfd70da60c36a2387e1a0eaf0fd46d92d7da6a4031f84bc882bb82817690ec961f89f4feef025a5331b1e0b67207f9"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009a9000)={0x3, 0x71, 0x7, 0x8, 0x3, r0, 0x2}, 0x2c) [ 807.188037] cgroup: cgroup2: unknown option "" 2018/02/16 21:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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(r0, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6, 0x40}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000043000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eb2000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b56000-0x4)=r2, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000b20000-0x8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac6000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/16 21:53:01 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001e000-0x8)='./file0\x00', &(0x7f000001d000)='./file0\x00', &(0x7f000001d000)='sysfs\x00', 0x0, &(0x7f000001e000-0x6d)="070c43c5634a5b78e832b5504e78542bcd4bb03629011980d2cfdd29c5861be208fc0ecd0c0d6a9569554d2a368643e9ea06a0c15fc34b1669ab68f0e5a0ff54ce60df031f983f7db819b7d1b5187f486d938d7ee41ae8c5727ed6b72bfc47d7423c0937dbc358ec990582df2d") recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x3, 0x1f, 0xffffffff, 0x9, 0x0, 0x6, 0xc000, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x101, 0x3, 0x5, 0xffffffff, 0xffffffff, 0x7, 0x16e, 0x7, 0x6052, 0xfffffffffffffffd, 0x400, 0xfffffffffffff800, 0x2, 0x10000, 0xffffffff80000000, 0x2, 0x8, 0x0, 0x9, 0xffff, 0xfffffffffffffffc, 0x4, 0xffffffffffffff00, 0x8, 0x400, 0x0, 0x28, 0x4, @perf_config_ext={0x1f}, 0x84, 0xffffffffffffff00, 0x100, 0x7, 0x3, 0x5, 0x7}, 0x0, 0x5, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x3, 0x55d1, 0x7, 0x1360, 0x0, 0x1, 0x40400, 0x8, 0x20, 0x80000001, 0x7, 0xbc, 0x3, 0xe24, 0x7c, 0x7ff, 0x7f, 0x7fff, 0x80000001, 0x7f, 0xff, 0x6, 0x100000000, 0x67, 0x66400000000, 0xadd, 0x9, 0x4, 0x10001, 0x4ff9, 0xf1b, 0x0, 0x302, 0x8, 0xab4a, 0x4, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0xfff, 0x3f}, 0x9020, 0x0, 0x3f, 0x4, 0xfffffffffffff4fc, 0xfffffffffffffc00, 0x8}, r0, 0x80000001, r1, 0x0) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f000001e000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 21:53:01 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000360000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b0000)={0x1, 0x28, &(0x7f0000f61000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f0000)={&(0x7f0000f61000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009ad000-0x38)={&(0x7f0000448000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f62000-0x20)=[{&(0x7f0000f62000-0xe)=""/14, 0xe}, {&(0x7f0000512000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000143000)=""/132, 0x84, 0x8}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00001ec000)={0x5, 0x17, &(0x7f0000f62000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20d9, 0x0, 0x0, 0x0, 0x81}, [@alu={0x4566495ae549de15, 0x1, 0x6, 0x8, 0x2, 0x0, 0x1}, @ldst={0x3, 0x1, 0x2, 0x0, 0x6, 0xfffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1d99ca4e}, @ldst={0x2, 0x3, 0x3, 0x7, 0xb, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x2, 0x1, 0x0, r2}, @generic={0x6, 0x4, 0x1, 0x6}, @jmp={0x5, 0x2, 0x5, 0x6, 0x1, 0x4, 0x10}, @call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x4, 0x9, 0x7, 0x5, 0x6, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00007ad000)='GPL\x00', 0x662, 0xd, &(0x7f0000f61000)=""/13, 0x41000, 0x0, [], r3}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f60000)={r1, 0x7fff, 0x10}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000366000-0x10)={&(0x7f0000607000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f1a000-0x7e)="fffffbff9118b1fd43ba322a5b405c0171d16238d69c8be86245b8988f046da1da3822c29cf66773590284dd5c38c6f95c375984a829f73b5d3b1c2048ba569134b6e05cc570283dc3d702368232d9f75d057a52366b1e7ce6b41a28f74dd8533609aea73005d7844f816acecb5861bf042be6d5dec62306d2978339914d", 0x0, 0xc6, &(0x7f00002e7000)=""/251}, 0x48) 2018/02/16 21:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000ea000-0x20)=[{&(0x7f00008e5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eec000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$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$BPF_GET_MAP_INFO(0xf, &(0x7f0000270000)={0x1, 0x28, &(0x7f000043e000)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000c3000-0xc)={r2, 0x5, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ba8000)={0xf, 0x10, &(0x7f00001f2000)=@raw=[@ldst={0x3, 0x1, 0x7, 0x3, 0xf, 0xffffffff, 0x4}, @generic={0x948c, 0x100000001, 0xfffffffffffffff7, 0x1}, @map={0x18, 0xe, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0x1, 0xa, 0xe, 0x0, 0xffffffff}, @ldst={0x3, 0x3, 0x3, 0x5, 0xa, 0x0, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x7, 0x4, 0xa, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x7, 0x7, 0x6, 0x30, 0x10}], &(0x7f0000de7000)='syzkaller\x00', 0x9, 0x40, &(0x7f0000246000)=""/64, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/16 21:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000805000)={&(0x7f0000cc7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002b6000)={&(0x7f0000aa3000)='./file1\x00', r0}, 0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000abb000-0x8)) 2018/02/16 21:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000064b000-0x78)={0x2, 0x78, 0x2, 0x1, 0x0, 0x7, 0x0, 0x1, 0x60, 0xb, 0xfff, 0x7, 0x2, 0x200, 0x1, 0x3a, 0x6f4, 0x5, 0x7, 0x100000001, 0x6af9, 0x14000000, 0x9, 0xfffffffffffffff8, 0x6, 0x101, 0x3, 0x5d0, 0x0, 0x8, 0x2, 0x2, 0x7fffffff, 0x8000, 0x3, 0x2, 0x4, 0xdac4, 0x0, 0x57, 0x2, @perf_config_ext={0x200, 0x3}, 0x1, 0x4, 0x2, 0x7, 0xebd3, 0x3, 0x10000}, 0x0, 0x4, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/16 21:53:01 executing program 5: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000685000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000ca0000)=""/86, 0x56}, {&(0x7f0000483000-0xfd)=""/253, 0xfd}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x6879fc64}, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/16 21:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f000077a000)=[], 0x0, &(0x7f00007c6000-0x578)=[{0xb8, 0x110, 0xdf, "253ca9c486a8f31b913ee252ec2797bf84acd9165c2907be3860df3d6a7fdc41e376f70ef719de53bdb0926d066efac347cf2a406ea956e1ca21e095b58dce04567565a7c81205024511b16320e4a0f126bfbe19702f3a9620815fd32c84442d8049acdb4898ce735e39e0a3b6fa1fb60f1bf6865c4108471e79a24f0f0f2915e0c4b8cfb15cb4762f9305c7b89358dd50b9784a51bdfe43836ed62e9e363e378457a703c8"}, {0x90, 0x13f, 0x1aebbe71, "f7b99e3ba14cd4ffdd5e46574e828e74325e4ce7c4bbaa2cede78f5a44f6d10e4090eec15d479f7166c5712bf32af7588e06a4e4c7e71fa775c62cab55176480de5593f77920dba3fd349f4ec5c221186844a09a7a0af9e6832bbb78bdc0c2ff16c7cb0eac1b49ecd2cba4221d9fd68c34e3217b91786624ae3e6ce7bc04"}, {0x68, 0x12f, 0xfff, "77ce4ac7cecc96792811af74353d0f890aee4a29c8de07bdeff540efb0dd85a084e8d7c5be892422ef7bc1aea9b25b74972c5a8b4b75315b4e5a0e4c1b123448d6a4dc2488c79c0dad06b710e1c7db2a14496668e7a84068"}, {0x90, 0x0, 0x7, "08f1a5176377b765a48cb31084c6cd8a18e105b36f06e3504a363aef0304de54956af6c8b1d5df609add32c6f6aab69a1c6534db0d6d682753ba1834cf0017805a01f6e28d16301ed39f6fa4c34c1e26bbe03ed0317c4eba3f4792c91708ca4ee7f9b77204f66c0d60bc18bbc3bcddd53169ebab5cc5f0a84d207bff5395"}, {0x100, 0x11, 0x1, "786b23373075cb92a23748df94c970fc0bad8799118f7d1d198538e48a18232c2bcf601e221ccf050b23ec51df3c9e65bb73fade312a1b49d09c15f075c6419bce574cd9e444d9e4c7142f3e6565056572d0a5c390ae3147bec791ba6ff4a21d854fbbc5681612f88572d91595a064236c5ed8f3ccdd6f25fbca88cb49328eb6e8416e31815d390068c5d29ca8a537af5167fba9533a2cc4f984bbae8ebdf36c40bc96300b4cfdcd38ba06d8dbeabf2553adec23ab21e62e222dec6f654ab8e0cc0569f1cd449aef31d39518cb4db5767aa3389ede709803948eb0b41e8f9d0fddc68a82b5446c9abbf99dd04a4eba8f"}, {0x100, 0x110, 0x429e, "1f359f1e2ebb8f4256464fbb3db008f0d92d2de8d0f929db153db2b14aad0f0c3f1e87608c8bdd2c09099ef8bc826c84d8dde54e4437a4bebc96dafff2a7170d58f95f27ba8ac2a13fd73692bc6fe19598e4e0725b8b30fb5fd5514becc36eaa4c210a6e12482e5eba4bcb67403e020f6ff6b52cd18c951ee0e55dbf533f708ebeb21397a19ce87dd7cbb94fc4a990883827cfa6981ff4d2054510c5264ef6be9820f95efa1a571dea66864f45f9ed09dc1702b95ccecb79e2f0daf2c081a3e589f177353475c84dbf6b4d9709d52dd75c75e1dece4c300a4c4d8c9548370dd031f1412a8b27ff6c69897909"}, {0xa0, 0x110, 0x0, "610adad69184ab73b0abe898cab515f5d1aabf0845b8a245fb1373f0b752febba6c2b1eb469dcac6380faccd9d8c94464702d01df1817b2a5dd57f661a29a394a77bf1035d6bc079d8913987fd0a08f48213ee00c5aa4e6c08b5a51ada260e1faba95aa381d53a1c1b98895c4c9592bca5c7f2788994cc58371b482db7f5ab59bedcd764519f24c91b329c21858d"}, {0x98, 0x10f, 0x42fe, "9280ce1398209b5565b41f56c9d3f626f2720438abe90d25f564b35bc4fe93ca03bdab054f31254ee1ff69e2acfa9c51742137e28cda754cccd6174449ac5dd60e2841a5bce5661820d51e5f66125d234d00ce8e444cb55167e4dfb208e143a926347a39982d82fec5f78c738bdc1b8fe0fdd5da5ed81290985c865e70d03c46b7d8c116b7d9"}], 0x578, 0x1}, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/16 21:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000605000-0x20)={r0, &(0x7f0000920000-0x8e)="4cbf9cf342a1c02fdec141b7abab74753e4c1755aa3d955d67894342ca8b98b2550b736114d94a619bab019ddbd571ba53dc671b32e19fc8834f39714265fef794d2da337501853b353ae13b3c7b61d745bfe392e16c798892dc4b39aefc8c81456117107790e9d6b7628c0c9a51762d04e1bea84199a97108f966e61ed80f5e566e0d3c4db1b969e7db81ecf56e", &(0x7f000065b000)="b313c5d17faf9af3d4b77ebbff7d9382037e5d6671d475cf9965eaeb604ad39102d4c2ce465f263c8254a344d0970341", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000df3000)={r0, &(0x7f0000f1b000-0xbf)="c53e264d8f8b477c46ea7402bf695c5cadd367513a4959d81d6469e76285b8ad00f7a4209c67d9c21587b07e0574540fa33c6d8dc517678ed3b98457554c2b1229d9dcca173d7bed239cb4670d06f6ca552c03678e21c88e06f3a019eee3142135271f8598bcb437ff4d6022bf7f960858932a4c475afa4e57fcde7cf919c05b3d73e26bbfc016c3d98faeea06afa56171f1bdb900027669b02c3925b5d51064c74435b91c0b44f27dce2e250d372874a7dff9b60d99c20686d399f9b443a4", &(0x7f0000333000)=""/75}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b55000-0xc)={&(0x7f000099d000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 21:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x45, 0x0) r2 = getpid() perf_event_open(&(0x7f00007ab000-0x78)={0x7, 0x78, 0x2e8, 0x7, 0x43b3, 0x3, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, 0xfffffffffffffe00, 0x80, 0x1, 0x7, 0x8d, 0x8000, 0x0, 0x8, 0x80, 0x1f, 0x3f, 0x4, 0xfffffffffffff411, 0x4, 0xff, 0x80, 0x40a254be, 0x7, 0x0, 0x0, 0x81, 0x9, 0x8, 0xfff, 0x1f, 0xffffffff7fffffff, 0x0, 0x8, 0x4, @perf_config_ext={0x9, 0x7}, 0x814, 0x6, 0x7f, 0x0, 0x8001, 0x8, 0x2}, r2, 0x9, r0, 0x8) recvmsg$kcm(r1, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) sendmsg$kcm(r1, &(0x7f0000c7a000)={0x0, 0x0, &(0x7f0000cdb000-0x40)=[{&(0x7f0000e21000)="b139517caed4afe62bca033a57cec0cf7db86588bf57b912179fb323cfe5add9c2ce9acf9c25c1d39079b42ffa19d68cb60834c172d30d1d2cd64678a63e09215aade21b239e98f25616a7120d688b2cdb100b27ee77a40ec4fec76d8e4410a54fd7737b58b231a26e6170efdd1d4f66f939a944b7ecf8c2f4779466e7efcd38b644577581153cc3ab17f66b9d34b3709ca7d9ca8bf0242d5e6ba2b6de50e3c306f9be776af457de24038c19ed3b265963", 0xb1}, {&(0x7f0000040000-0xf4)="e38121775cec17b1662c95d725e0d08f4d223e0d2143fb39835f5a358362e7e05a043b94f72afa639a846e3669b0e374b28401c4ed39597c926d4f79e03c5323335d0b3d490985e3c644f25903935106cc09c1186830ebaed37093d7eabe04af24030367bf04d83d1d6f3ce2b8339fe4548fae1d609d55a75eb2829fdb70e81468b33ddd5216bf015a34da9417c4c2b6e91f46cbe09c66444aa8703d2f3f0517d87868b765ae0e118fb7ea9dc7e909b0a8e8c3ba4a96a2852cd6dc481b625f6eefd9273201c185ece70d71ff315cf55cdba9280f4a47e2cb9116f9a7eaccdd4c3e8d71d4b2a02c07d56c02c2383bcc0ec557173c", 0xf4}, {&(0x7f0000874000)="4695ae4aa517795f3532bf3748cf342b9f99fb7169c4b73c69b5f2d948c79aa78608892029cba88a8737f6d38674b7edf449ba71da4d2f3473c9a2232df3b14c30eab32de0ac5f61b2147b9a9357325e73074dfcf0acd010ca45ceb11951bf8d10c582243962b93949574a399e94c510f8fc16b51b11e9def8dd9a346c5c0f1a0b8c7256626f84315b70747f8e95", 0x8e}, {&(0x7f0000e3d000)="fbb4e35af4449655", 0x8}], 0x4, &(0x7f0000ecf000)=[{0x108, 0x108, 0x9, "3af6fbe2c2b9dd13b5fd03436bf1bd7ccfe00c6f4f268641c2c2c08876de197b505fefa57618b78821427f52db61fbda5c799d16a5c0a330037908806e87f086ebecebc4dcc30e6b763e95a319e7bf08b734b07c0de927b2701c8956dea95b78841c4b65b91106fdd7bae7c1a6219d5598352e6448ddb25e6187acb3fd1cdac9160050ecdd7d0b36668f54a17ea394073ae55495cd144561ff7b8da01680807311b7b845ef621e21378a83643f2e68d5b9b096977b5760f0d42ef2872632e6637f7d546435a653b38785f8466b9b467221f41f467b5ffd9576162472ef07949707e07d50753c56cb15f486f549a9cefb2103ed5d36555c1e"}, {0x1010, 0x3a, 0x81, 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"}], 0x1118, 0x40}, 0x20008800) 2018/02/16 21:53:01 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={0xffffffffffffff9c, 0x50, &(0x7f0000011000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000016000-0x4)=r2, 0x4) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f}, 0x8, &(0x7f000000d000)=[{&(0x7f0000014000)="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", 0x1000}, {&(0x7f000000b000)="9a771f981bb7e29492b6524b88e2ad1448f93772c157bd52ff18a92c1aeb324e0910fb12313b2e56dd932de7521865dd00e0ccb0a39c45cc79d1e700ead4c156d2befd018bf5264f7a4e888120f45591d2bbb377d82426395420184c21db9545092310a53df24e6bf7724e7df8b660a342480db80a53126ed0268334be8c842559e5042f55d0d6d3d3a906ab3c24064cc6b5d8c30400c9d48f571cce8512bef7283fbd55ba", 0xa5}], 0x2, &(0x7f0000012000-0x60)=[]}, 0x0) close(r1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000014000)) socket$kcm(0x29, 0x7, 0x0) 2018/02/16 21:53:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x10000000000000, 0x80000000000100, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x1}, 0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:01 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000022000)={0xffffffffffffffff, 0x28, &(0x7f0000011000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000)={r0, 0x1af, 0x10}, 0xc) socketpair(0xf, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000022000)={0x9, 0x8d0, 0x100, 0x7fffffff, 0x1e, r2, 0x88}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000-0x20)={r2, &(0x7f000001f000-0x11), &(0x7f000001f000)="5fe1103129"}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r4, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r4, &(0x7f000001f000), &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000025000-0x18)={r2, &(0x7f0000014000)="00c361f05a8e6ad195468059d47fad24ab2de27bf35ef78e2bdf8ec8e865790d9656590e268775d3172f1815372892d555dfeba3c7f6173046e12a9d0f5bd63c333fdb9d57645d1ec98f9178b5bb06ef0a39c3e8a0a688cd54d4d2c02e5bcda31850e14f", &(0x7f0000024000)=""/94}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000024000)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r3, &(0x7f0000023000)="5de8fe6398e8b201066227ab58fdfc2c9146d53643dfcf47537bff847e9a1b4abcef5839647be2f8525a1b5cc7a0a19f03110766f2b6daa0d9fac884f810f5d7668b07cc7f31096bb2b2d4739bfa950f593f", &(0x7f0000024000-0x78)=""/120}, 0x18) 2018/02/16 21:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cd0000)={0x3, 0x78, 0xffffffffffffff80, 0x5, 0xc, 0xfff, 0x0, 0x4f81265d, 0x3811, 0x2, 0x4, 0x9, 0xfffffffffffffff7, 0x48, 0x9, 0x2, 0xab, 0x5, 0x0, 0x7ff, 0x7e, 0xffffffffffffff26, 0x5, 0x2d, 0x7, 0x7, 0x0, 0x2, 0x0, 0x1f, 0xfff, 0x3, 0x100, 0xfffffffffffffffa, 0x7, 0x1, 0x100000000, 0x9, 0x0, 0x1, 0x5, @perf_bp={&(0x7f00009ab000-0x1), 0x3}, 0x400, 0x5, 0x3f, 0x4, 0x100000001, 0x3}, 0xffffffffffffffff, 0x407b9be0, 0xffffffffffffffff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000abd000)={0x9, 0x15, &(0x7f0000bf5000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x66}, [@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x30}, @ldst={0x0, 0x0, 0x0, 0x0, 0xc, 0x40}, @call={0x85, 0x0, 0x0, 0x12}, @alu={0x7, 0x3, 0x6, 0x2, 0x7, 0x6, 0xfffffffffffffffc}, @generic={0x262, 0x7fffffff, 0x7, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000921000)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000715000-0x1000)=""/4096, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000371000-0x8)='./file0\x00', 0x100) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)) 2018/02/16 21:53:02 executing program 6: 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x9c}], {0x95}}, &(0x7f000072f000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1000000, [], r0}, 0x48) 2018/02/16 21:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x17, 0x1, 0x8, &(0x7f0000237000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000f9f000-0x38)={&(0x7f0000694000)=@alg, 0x58, &(0x7f0000075000)=[{&(0x7f0000f6b000-0x66)=""/102, 0x66}, {&(0x7f00002fa000)=""/24, 0x18}, {&(0x7f0000123000)=""/255, 0xff}, {&(0x7f0000c15000-0x1000)=""/4096, 0x1000}, {&(0x7f0000802000-0xbf)=""/191, 0xbf}], 0x5, &(0x7f00005fc000-0xe6)=""/230, 0xe6}, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad6000)={&(0x7f0000501000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000078d000)={&(0x7f000012e000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 21:53:02 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001a000-0x8)={0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000009000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000001a000-0x10)=[{&(0x7f0000007000-0xe4)=""/228, 0xe4}], 0x1, 0x0, 0x0, 0x67}, 0x40000000) 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) sendmsg$kcm(r1, &(0x7f000001b000-0x38)={&(0x7f000001a000)=@in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000017000-0x42)="183d6cca1af6108e8456710d802203351e19aa71511795ad711007e018802a634a1b6f75407fc44dc7f786ba5643b9e565cd1ddc80250bd61bc1d4cb2c0b06637f06", 0x42}, {&(0x7f000000e000-0x1000)="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", 0x1000}], 0x3, &(0x7f000001b000-0x178)=[{0xe0, 0x103, 0x1, "c1553e9a8036bfdc18296771cbbc27c6ddbccb027393651063b2e74f5679d8750e2b64e3f6795c91c569b5ae9fd2f9a6fb714a2e7d6dc9f241348f4770295d1c486a6118d445374e6315299f47bc6a7fce2b16704fa0670096d11cb65fe8c8fa9b569ba6a287806e715dfaa139b72eba07c27fe29cccfe85504545159a06925b5a3e6443fc495dc2bcefad3568993cc1b5b2713200576ea336eb6b57f5fbd41039599b7aa65d4dccd5584687c9f0e6cc9206ae7d2f751e77d0169305d296af7a7b647b425dc5e59078"}, {0x98, 0x0, 0x139, "1bf3e3745f53b6a1c9326b2237d275625d9a6caf197cd0aafdbafa281b38b2ec2542d6eed201a4a450727bc6964faf910d007c8d5ee1673c18de5b37cd636c6a7c09af06c426f8683ef10f8aad520b8d50cf739f343ab7e8087b118bb1a8e9eeed08707e53743df5a0ed53e4c570898bc5b03a453fb855a68b144f642f09c6a9d96353"}], 0x178, 0x20004085}, 0x3c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x2000000001, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000012000-0x1)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001d000-0x10)={0x1, 0x28, &(0x7f000001d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={r2, 0xfffffffffffff800, 0x8}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f000000d000)=@generic={0x9, "abd7fce6dc6cc3146115ee524b9e4a46f92efa2b298707748053b9ca70ed37c4e558435e26162d4059300ca38830777a93fee62084ed63aed10c40e20c98dd685b190dc32bda246355e54ac02cbaa4fe2e75e54309997ba0a681f48fa6b962f7ffaa087eaf66d933d5774ad5d64e63e796f3b8cffe90e9b1c64c2a7e62cf"}, 0x80, &(0x7f0000018000)=[{&(0x7f000001c000-0xa5)="33214139bc9baeb19c15b96cdf0cdd85e89b50e2419ecaf6ec2099789648bf01f708cb7aff24d4c26b2f8b5941a5f522368bd5ea9ca8b7c27de12c83b70e19bf226a9eae81b13659e1d48a0b618139acb86b593524074455d5a4a3ca8afc68b67b7d4f6f38e2682b286a6cb813dab9898ac207ecf7c1eecbe321690215bf54c6243d004ccfdd6f677bb04f963c19a0ef2811fb0a858b730b9ab600631a3f66488e3eb0a7bb", 0xa5}, {&(0x7f0000009000)="04a71485c044f5f733e3a042f9073edfcb1d1d1a7e5492e2e704e7893bfbe9cf17c00527189314702039fe5c77a61b6a1ee7fb77d3a700f947b10940bdb645582b95f75719acb49ad13128d14c5a0e30e9de8ef44184a557d6717ab632f710687d36611713ed754ab4460b534a292c0191fccaa4f26dfd9feedc273c8c55f088d4fdfcb13ba376565b821cc85640e4a30101bc9e4062d14f07a694", 0x9b}], 0x2, &(0x7f000001b000)=[{0x88, 0x1ff, 0x6, "243a9c6f82b539164dc0713de69f8ca2081034070618bc40a347d877d377b5d6bc784564a92d28befdbfd4003c005795c952f002c7c54477b13e426fcbc34b4121d82202c9db3568c951b1109fc370cabfc60df4a2b9308dacd7e720886bd94f3b4bfb8eabd06492987afaf617ef0c5dfe11165179529f2f"}, {0xa8, 0x11b, 0x4, "010ef5ffd785824fedaec34465b11815f5a2fc2f086dc704c20a2ea37d1d10ed3bb63fc2e1db2a613574d58a86aa7cdc7414c5720805a87eba983f8feed1d84f6fda3ec899ad0a2c561476e3d100bf72afe8fb077940955e1ccc320f527fd4a7042fea094f8931f9669d2c8e488a97f5746e3ef3bb00cef2bf18c481a2cbbbd3e5818410ef2e28dd0283c1c8dae4044679f46a508af88f"}, {0x30, 0x11b, 0xfff, "88baa36bac393fa6412ffd1d3b87e0b8fea99a678bc2bae28418816109c2ea2f"}, {0x70, 0x3a, 0xd5c4, "af81468e9ded58f565746714954ac375aa1d377ffde4ba4f4cb1d545074f26b41735936c7e903be8c2fa11755f13d06b179d8fa07ce1d0ea0f852b50e8ccdc37f13606fbe20a0dc2f9497945c9cb577c3e313adfb02904c2faa4c9"}, {0x70, 0x6, 0x759, "3cb2b456a4c8965ac8a7a85a0dec32b9b6820ea7aed6006803eeafe9d2ac66a4fc2fe102b8fb364556e9f54f2a49d51bd2128b3be8772cc1b1e385da80b20246c1ac5c7726198b36f91396ca2c7a8525b6292dffd82dd3e7d3f6ce"}, {0xc0, 0x3a, 0x13, "a838e7f1093f6720cbeb92235b9423174f94977e547c0ad76cc1ed1ee2a743ec9b5d9e5830c0a43d34ca3eac53fc63875db2f870df9b257904142bea24bd10e8f1dd11e998944f0f2a3e95f2166f24c951c98e675ddbc7d55c8dc7028792bd4db4d0e240f4902b539078e9198fdbc8501698305b1441debe509cae5bc74d290acea612269ed04c941bad856913390bd6bff9366fbee7b7974a8d2ed3f305f320c0427ee43dd070bf72844a4810b2"}], 0x300, 0x10}, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0xf, 0x8, &(0x7f0000012000)=@raw=[@ldst={0x1, 0x3, 0x3, 0x2, 0x6, 0xfffffffe}, @exit={0x95}, @generic={0x0, 0x80, 0x1, 0x8}, @generic={0x40, 0xfff, 0x3, 0x1}], &(0x7f0000004000)='GPL\x00', 0x5, 0xde, &(0x7f000001c000)=""/222, 0x40f00, 0x1}, 0x48) 2018/02/16 21:53:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x80000001, 0x0, 0x9, 0x4, 0x0, 0x8, 0x8400, 0xf, 0x7, 0x100000000, 0x1, 0xaca, 0x1543, 0x9, 0x80000001, 0x0, 0x9, 0x0, 0x0, 0x90000000000000, 0x7, 0x550, 0x0, 0x7f, 0x0, 0xfffffffffffffe00, 0x577, 0x0, 0x7, 0x100, 0x3, 0x2, 0x7, 0x401, 0x0, 0x2, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000dc000), 0x2}, 0x4440, 0xfff, 0x5, 0x3, 0x3f, 0x7, 0xa2}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00005e5000-0x8)) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000629000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7c000)={&(0x7f00005de000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58, &(0x7f00002e1000)=[{&(0x7f0000d8b000-0xd0)="d301213d4316ea56cf9f8ca3662d487171b5fa752f693e09d207f642c595ab11bfadbb82eef9705c8e133b8a46ba58d15c0c2664c7a683dd1403b51bc9e020c1928ff72015cb46d385067be77fed152d14e1443724d9f24f6b43dcbad488d5cac428f0ea1b0bd699fe51ae5563f6fe100defbe9d4eab9e7aecc14db042a8398abfe20dbfff1faa242c27cd69fcb520a3d463c6fa89eb3fed4e300e8b0d3669d6526412c1fce88768af067fe1a8a6e7ce45c07e1dc5f1427d90f70ebb63e126236fed5e3067dd8e029bca5e7fcd6424e5", 0xd0}], 0x1, &(0x7f0000f7c000)=[{0x100, 0x0, 0x2cea, "09129458f3580914c73a748cadc7be471e9c3f010d9c51d6478d4ec7d2a9ced1fc4e7d3bd779a41bbb88abefdcf44d03adb36770a3046ee611e3435e112a71913f5448b1cfe4df33a49a97bcac59cff97ae111d41f16688132e602b2a6d7c6d340bd541cf90bca88d5a2593c7187ba097e6bfe3fa57b46c21b75f28431e23028b64381c4dad8b27d9436c55db01330f8c5d97643006550cea58d01a720c2cd879e3f3528edf077dd900550b0ce9c081fad239b3f727b083b2e0de1045f407f5f3a4a6e05fb9fd85c1f859acc84db2a816cd6cef70b8701e24f2524601f7e17973da3a9ef5106b9cf1ffcf04e096cfa"}, {0xb8, 0x119, 0x2, "5114377e16ca988ce77c098d45c2f5a8623caf63906480a1f430de62f1b02f6284499c2ea3177284d101359b9b251c13dc9585c7a054f137ee7f237bf4b23c3c856229029b6bb2b71cd666a65a58cbe94d100a76586630eac91a76a581e9d9c7495abb05dbd8ddfbe963d48eb4fd92b09e29ab8383cc6fc59862a0b36b6a22c059a8a37b79b59ea45f4e0a8be30ba88f348d2aedfa614c6f32884b77079f6d5e8e53e381e09e"}, {0x58, 0x19f, 0x7, "b7d1979f229448d1e4674ef2322a1727f2691d6843ee253b841a72afa58d4abfd028ae27e3ae8bb79fe6011a6b277c4d6f7e00f35d14e2fd6e29b6122a64f6a094aef25a"}], 0x210, 0x8800}, 0x20048090) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7d000)={0xffffffffffffffff, 0x28, &(0x7f0000bdb000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000962000-0xc)={r1, 0x53d, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:02 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003d1000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003e6000)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 21:53:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c87000)={&(0x7f00006ff000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000333000)={&(0x7f0000d09000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:02 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0x9, &(0x7f0000007000)={0x0, 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(r0, &(0x7f0000009000)={&(0x7f0000009000)=@nl=@unspec, 0xc, &(0x7f0000005000-0x70)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000006000-0x7c)=""/124, 0x7c}, {&(0x7f0000009000)=""/212, 0xd4}, {&(0x7f000000a000-0x32)=""/50, 0x32}, {&(0x7f0000009000)=""/228, 0xe4}, {&(0x7f0000007000)=""/145, 0x91}, {&(0x7f0000009000)=""/7, 0x7}], 0x7, &(0x7f000000a000-0x61)=""/97, 0x61, 0xffffffffffffffc1}, 0x0) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)) 2018/02/16 21:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x1, 0x5e, &(0x7f0000b54000)={0x0, 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(r1, 0x80082407, &(0x7f0000c7b000-0x2)) close(0xffffffffffffffff) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) recvmsg(r0, &(0x7f00009ee000-0x38)={&(0x7f0000fcc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f000001d000)=[{&(0x7f00000d2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000456000)=""/56, 0x38, 0xef2}, 0x40012102) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000028d000)='securityem0wlan1.\'(*vboxnet0fmd5sumkeyringbdevselfnodeveth0cpuset+\x00') close(r1) 2018/02/16 21:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r1, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e24000-0x10)={&(0x7f0000c4e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r2, 0x20, 0x8}, 0xc) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x1, &(0x7f000067f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b37000)=0x7fffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c17000)) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) 2018/02/16 21:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000476000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f000026c000-0x20)={r0, 0x3, 0x1, 0x54af, &(0x7f0000c7d000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa9000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009b5000), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000672000)=r3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e76000)={0x8, 0x9d, 0x3, 0xdd, 0x1, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001fe000-0x20)={r1, &(0x7f000032b000-0xba)="a0f53ef0cc4ba2a7bec64acb473a8a8c2454e2bd84a827c24d8f57b5c4f786c321c3cbd93725b4e5091f5623852e47f188779d26a4ab43638d0cbc472ce218f692219956eac189996d9b7a16f45fd1ce72f3e068bc1a65d44003964ff4f5e1749c1b2dcee2fe95bcbb87b34f7bea2c84796fdd1c037710c37111cec56ba6ac467f50d9d7d65ae22c83a431ffb2f9389c043cd916c71b2db670d19c859a6886cf3d6454ddd55c68f3378b7f5e3c063b9aa1bc445aba9f52e0fb15", &(0x7f0000778000-0xb0)="58a730c6ff33d339010b0b62fc6d80072bf9368ba55da77ec5d0b51eee7dae5b727f13230828d5675e8e24779947acd20aab1c593a35478e1103b3542fe411975f26bfcc3208603fa6d828acc24fcdfa0751aea7d8a7cc8e9c2d3bbbbbbce8ba40381ab33d34421a97040e12b4418a09c79f20314b0b9b837e6f0a4183cf01d8f45c3a6c6c03d17fe5e1af0117c3e559cc75e7ed2e3b534c7cabc1ed137a9085964094736d4a40d5a65c0bd89fb8c944"}, 0x20) recvmsg(r1, &(0x7f000053f000-0x38)={&(0x7f0000d19000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000ab4000)=[{&(0x7f0000469000-0xf5)=""/245, 0xf5}, {&(0x7f00008ba000-0x3)=""/214, 0xd6}, {&(0x7f0000a03000)=""/62, 0x3e}, {&(0x7f0000c8c000-0xe2)=""/226, 0xe2}], 0x4, &(0x7f00008db000)=""/145, 0x91}, 0x40000000) socketpair(0xf, 0x7, 0x3, &(0x7f0000c03000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/16 21:53:02 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000075d000)={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(r0, &(0x7f0000d8f000-0x38)={&(0x7f0000f76000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00001e5000-0x30)=[{&(0x7f0000f76000)=""/200, 0xc8}, {&(0x7f0000267000-0x63)=""/99, 0x63}, {&(0x7f0000f76000)=""/74, 0x4a}], 0x3, &(0x7f0000bce000), 0x0, 0x9}, 0x40000000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f75000)={&(0x7f0000f75000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f75000)=[{&(0x7f0000acb000-0x7c)=""/124, 0x7c}, {&(0x7f000090e000)=""/180, 0xb4}, {&(0x7f0000cbc000-0xc7)=""/199, 0xc7}, {&(0x7f0000337000-0xb8)=""/184, 0xb8}, {&(0x7f0000f76000-0x89)=""/137, 0x89}], 0x5, &(0x7f0000f75000)=""/134, 0x86, 0x800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000712000)={0x2, 0x8, &(0x7f0000b35000)=@raw=[@generic={0xffffffffffffffff, 0x3, 0x9, 0x5}, @call={0x85, 0x0, 0x0, 0x20}, @jmp={0x5, 0x4, 0xe, 0x2, 0xb, 0xfffffff8, 0x1}, @exit={0x95}], &(0x7f0000ce4000)='GPL\x00', 0x1000, 0xe6, &(0x7f0000f76000-0xe6)=""/230, 0x41000, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000eb9000)={&(0x7f0000ca8000)=@nl=@unspec, 0xc, &(0x7f0000641000)=[{&(0x7f00003df000)=""/236, 0xec}], 0x1, &(0x7f00006d7000)=""/12, 0xc, 0x5}, 0x10000) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000ee7000-0x38)={&(0x7f0000b79000-0x10)=@nfc={0x27, 0x1, 0x7f, 0x6}, 0x10, &(0x7f0000b56000-0xa0)=[{&(0x7f0000011000)="2cfccc444d2cb8b283c09ac1e059a4ca7fd02ce0d7ddd7b61536ce843e56076b5839c9c2be16191da9ce9e7c96774f2ab29b1dbedb4958268ef6f78ddfee5a9aae031841093317037352a88badbaa62f821f5e3d6a378c107dc888d4f6e235767283459a1ba3757d0e84948ac58fe7e8f9a0310596aadd19ae6cc46c335b430fc81bc7573819d81777b462e1ba766fb8aeac13405f26ae7a56c8329c35", 0x9d}, {&(0x7f00009dc000-0xee)="450b483e58fb174fda51155176b8f8fff34885b4e8074123ce9cdf47680c599821c913ed63af50825a7808a0ef4db03af90b39479b1e8d8ae9f8265c1972bb2c3a669e41ee260e7690f7b65558be61c17973dc2e10c20838aa72197dc82d3be093e7a6bf8b92d59d0e1895540286ee3c449c666d2d76478dd7e61c029273009ceb7b3dc24e307a7d3204f20620d8d4737b28051921eeaf533158f17dc34711e0a768a17fefe195be26fb5d831d382111f8b830886e469ab7e72fd76a5155f72c70b67dcaecbea673ae985a6d55dc9da2b527916f2cc7f0d4ea69c77627fd2fc9948927e3e947bc10692f9c3601bf", 0xee}, {&(0x7f0000bef000-0x1000)="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0x1000}, {&(0x7f000066e000-0x30)="a6bb1d0e11120bd7423b0d09dfae5226453c7d153d51fa4f944f23bed9dbfe1c917725e0a3145f21a949c5988b814afa", 0x30}], 0xa, &(0x7f0000c65000)=[{0x98, 0x116, 0x6, "abb09002f58141df29e8f84cdc6e06aff5ed316418e15a56fe87625a26b25be15993a256d5837ce407f1cb0017e9f1f8e3cbd66544d91c5b381bb05ba6dd35f8c9120212c562cb85617dc21a8648a614ab45e8d9f1f1e0affb219f366dbc6e4d63695b6a4c9ed68d50e0109c96b20cf77fa1daf45b656beebd632e68ff1af4363dadff65b4efff0b"}, {0xe8, 0x101, 0x9, "ea91ee7be6dd64569dd8b753cb46883bad513fea76ec54b79c04c99e3c7ef9dca9eb5bbbb53502214e4fa052c4958880d32af27b7a538849c67bced65dfa27937db709e7ebab4b8f217a0d6de3ce29afa6ed0c5808c054d650d96cc03cefb2c4c1c8708822b5ffedf4e36a4c118af6e484decca75e196dc46175260c70d0d7750cf9c2925c8055597b59e56fc470e1d2836948d888571da27aafe43e318fb4f2c89091d366de60b6e107ce790b802deca8bb3b88e2902b7abdb6c674206fc72df74061e1af84ddae05bd2a79ddbb853183f357d18afa20"}, {0x10, 0x119, 0x50e}, {0xb0, 0x0, 0x9, "46dc186269b0ea68b5aadb55f5b8b8ce612c92b06244f5fa6744816839a72dc085c4cd6c1de0320fe2b3a089196f2aa6fae1bad0a0278b7a28a2971cbfee57352cec8ef95afe2124a2bd85dea10eeee5493c26da82d041600ef5bd5fe6905698a9ae5b2e0e31b675f562d6a5676c5b604801cd678b57156e1a4d5456dcfd9b7f515cc7c1a3cf4487f26a2bc8fa13c0a09e6e55299aad90ae4746"}], 0x240, 0x10}, 0x4000000) socketpair(0x3, 0x2, 0x0, &(0x7f000056b000+0xb)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000005c000)={&(0x7f0000631000)=@l2, 0xe, &(0x7f00006ac000)=[{&(0x7f0000130000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000f01000)=""/141, 0x8d, 0x9a}, 0x101) 2018/02/16 21:53:02 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b97000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b4e000)={0x0, 0x0, &(0x7f0000f7a000)=[{&(0x7f0000f7a000)=""/207, 0xcf}], 0x1, &(0x7f0000f7b000-0x3c)=""/60, 0x3c, 0x7}, 0x2162) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000536000)={&(0x7f0000f7c000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 21:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000fb2000-0x3)="cdbac0", &(0x7f0000455000)='y', 0x200000000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r0, &(0x7f00003ff000), &(0x7f00008dc000-0xbe)}, 0x20) 2018/02/16 21:53:02 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00008d6000)="7cfb865ae199a042724e7694b2c53d07fcfd9f1681f6b3571f73ef8a9499b25e1cc2af839bb0967cc021ed95ed9128421a71243d1a4934aa359a3c231ec35f3647270d79375168db070502b157a143695f26cc1c7e8753b12002b10def2622296b20a23d96", 0x65}, {&(0x7f00001dd000-0xce)="3602ad0bed13f17487eb7e42e91d7ba9e04ed402b43e0fd8694a33d83822b0b1c69f5ae94660786645c3b41df16be8187d13cbb585a51253e093cd33fc3457bdf862ec6be0e8c0b15b4cc229686949764fc7ae3fdfefaa69b0ef809d01bdd05945c8c6848e76a1d7721e1de4417b73743ed8501e4f5e0efa894cbd00161b13eaa52ac687dccc559846c529e7d42edc7d19124ce3755e9ed2d85b2d86f5abfe03fd95363333bab1a75b9f133f57018a316e7ce4eb4e895635e9e8b99b0df4901a229e233dc19fabe63255023aa07f", 0xce}, {&(0x7f00001e6000)="ded14f264c14f57386ece0709ab987b97f84b0fbfc707641459d44eda8f381ccc6659e3676cb840e240a1e2920b9d2b8235be3f0cc4f7abf2c05af8349c0312fcf888febac220b3d8861be9555ba82d27cec9ccc62366673129bae1ac2d2308e3bb1c84c0fefc90f456b1cc50a276c342246a0f9dfdd3b95a2c21427f17470164a00881c", 0x84}, {&(0x7f0000745000)="76ed4cee8dde649f5684409e40683e63670488d8ce922411544bbce6534599d2d12e0e9aa2e76bb74496f2c3b582ed461649308c5da29286a3f3f85d1dd5050fb67eb102a64a79fbfc60aab75d748267e9bdb48f3820f4fc91f71c056a6f6357d0e5fdd40e23afa2dbc27d04c273e6b03960ff814e5a9eed987cc880ebc4eeca86cb52fcab4c1f249461bb6a23d2637346f59900b8aa4c1efc803656dd091683b8ebba825ab8bed4c2623d4cf7c13866437e0eb4b45285173f1d927368ff10", 0xbf}, {&(0x7f0000979000)="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", 0x1000}, {&(0x7f000003b000-0x1c)="a782d88152709279cddc7973f9d3d0b7124533470ca9c279fa0f342e", 0x1c}, {&(0x7f0000f75000-0x34)="387fea1e6438d9aee578456b5f29e629d142de59d320e7c6156f7b91a421888fe6f8d280aae7859212f5cf418fe66b1487105d67", 0x34}], 0x7, 0x0, 0x0, 0x800}, 0x40000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000336000-0x8)={0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000ef3000-0xa0)=[{&(0x7f0000f76000-0x8e)=""/142, 0x8e}, {&(0x7f0000f76000-0x6e)=""/110, 0x6e}, {&(0x7f0000f75000)=""/99, 0x63}, {&(0x7f0000f76000-0x4f)=""/79, 0x4f}, {&(0x7f0000f75000)=""/188, 0xbc}, {&(0x7f0000f76000-0x94)=""/148, 0x94}, {&(0x7f0000166000-0xc9)=""/201, 0xc9}, {&(0x7f0000f6b000-0x7e)=""/126, 0x7e}, {&(0x7f0000bde000-0xa4)=""/164, 0xa4}, {&(0x7f0000689000)=""/125, 0x7d}], 0xa, &(0x7f000045d000)=""/155, 0x9b, 0x100}, 0x101) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffff45, &(0x7f000020c000-0x40)=[{&(0x7f0000730000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xffffffffffffff8b}], 0x10000151, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x80, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x383) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) 2018/02/16 21:53:02 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x2c)={0x6, 0x7f, 0x6, 0x0, 0x15, 0xffffffffffffffff, 0x3}, 0x2c) socketpair(0x11, 0x0, 0xfffffffffffffffe, &(0x7f0000016000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001a000-0xc)={0xffffffff, 0x4, 0x18}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x8, 0xc, &(0x7f0000017000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r2}, @jmp={0x5, 0x1ff, 0xf, 0x5, 0x6, 0x72}, @call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0xf, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x1b}, @map={0x18, 0x8, 0x1, 0x0, r4}], &(0x7f000001a000-0x4)='GPL\x00', 0x3, 0x1000, &(0x7f0000018000-0x1000)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000e37000)='minix\x00', 0x40000, &(0x7f0000001000-0xae)="18e41a81249e500eb9ded79b42e5457ca53b542a299963004657ab51494a10cd273e279a8c50f2afd44b7771ec6d7e67687559c00b082a448c2778cbe5a71715db02358e5f502ed24a6adbc064192dec81e99feb8b7f3f1ef1fdcdc300074719b06fc2b491d21e888ceb3891922a694c0b40720632eb227ed522be6e19065b3a3fcb7ded45a24756bca63a20bb0334ae1c6cb42ceb69b7ab81ea57f5dc0a5ae6667b3b25360c6f97530cae6d3ba7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000780000-0x10)={&(0x7f00006e5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000619000-0xc)={0xffffffff, 0x8001}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001f2000-0xc)={&(0x7f0000e5f000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/02/16 21:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000baa000)={0xffffffffffffff9c, 0x28, &(0x7f0000091000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c0d000)={r0, 0x1, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) 2018/02/16 21:53:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f0000917000)='./file0\x00', &(0x7f0000a9f000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 21:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bdb000-0x20)={r0, &(0x7f0000346000-0xaa)="a928ce7307ee56fd9443452bd09ae9fef90b48e0ef3822fdb2fb82dc7777c8b48f8fee66ea14edc4505a1f12f83bfdc4e11dc2d7422e085990bda6712417523ed34fd0ac00981828aad4d9c2d19bd3dee7c90adb752e2bdfe1dec7edf6a7d4ce792ee8a64905b56f17ba4cefb260537e419c149de14aa15ac64a5728b76698b78d09694164b1b811e2f6933eaeb5a11ae380ea25085df36929abd7d156eb89866f0118b4d5cc3eb482a5", &(0x7f00006b4000)="f8f1e7c41040945d3ca396050593b339d9c6f9a57873f3e12fd76e80d401efdd12160f00f43c98c2049a52ff8af442045698dd06d9a5ec238a529d993881a9fc482d17ee2eb9d64e4aed8ebac4e8c457a0ea90dccdfb4d07fb651137513b9c9c29db313a26b9c3ca998fd85484100f0ded7233274b3dd40b02cd8908399646b1ee44605b4b438fb565eb53461fbab3f177d0b62f645338a78a0de2c2efdc070152759a0b", 0x1}, 0x20) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000083a000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/16 21:53:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000713000)={0xffffffffffffff9c, 0x50, &(0x7f000029a000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000334000-0x4)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x18, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r1, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r1, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) 2018/02/16 21:53:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x5, &(0x7f0000ed9000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007bc000)={&(0x7f00001ee000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/16 21:53:02 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x1000000000, &(0x7f0000004000)="a50e70410c4d92ec") mkdir(&(0x7f0000004000-0x1)='.', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xbe0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000006000-0x38)={&(0x7f0000001000)=@ax25, 0x10, &(0x7f000000b000)=[{&(0x7f000000b000)=""/213, 0xd5}, {&(0x7f0000009000-0xa1)=""/161, 0xa1}, {&(0x7f000000c000-0xeb)=""/235, 0xeb}, {&(0x7f0000003000-0xae)=""/174, 0xae}, {&(0x7f000000a000-0xd9)=""/217, 0xd9}, {&(0x7f0000004000)=""/201, 0xc9}], 0x6, &(0x7f0000007000-0xb1)=""/177, 0xb1, 0x80b}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000c000-0x8)) mount(&(0x7f0000008000-0xe)='./file0/file0\x00', &(0x7f000000b000-0x1)='.', &(0x7f000000a000)='pstore\x00', 0x40000, &(0x7f000000a000)="d017434e9a90c702c61848d4c4afbf681721711d72290b6549e403bc2fa2e034e5984cdd5146135368") 2018/02/16 21:53:02 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c7d000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000)={0x4, 0x2, 0x101, 0x4, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008ec000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f000067f000)=""/235, 0xeb}, {&(0x7f0000001000-0x4e)=""/78, 0x4e}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f00007ea000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000000000)=""/209, 0xd1, 0x5}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9a7, 0x0, 0x0, 0x0, 0x949}, @alu={0x0, 0xfffffffeffffffff, 0xb, 0x3, 0x4, 0xc, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000932000)='GPL\x00', 0x0, 0xdd, &(0x7f0000000000)=""/221, 0x40f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002fd000-0x38)={&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000231000-0x60)=[{&(0x7f0000371000)=""/99, 0x63}, {&(0x7f0000000000+0x24f)=""/191, 0xbf}, {&(0x7f0000431000)=""/181, 0xb5}, {&(0x7f0000570000-0x92)=""/146, 0x92}, {&(0x7f0000014000-0xdd)=""/221, 0xdd}, {&(0x7f0000957000-0x62)=""/98, 0x62}], 0x6, &(0x7f000057c000)=""/141, 0x8d, 0x5}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000036c000)={&(0x7f00004b2000-0x8)='./file0\x00', 0x0, 0x2ed57047db24f5ca}, 0x10) socketpair(0x17, 0x7, 0x0, &(0x7f00008c5000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f00000f4000-0x38)={&(0x7f0000a9e000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000cf7000-0x70)=[{&(0x7f00004cb000-0xc7)=""/199, 0xc7}, {&(0x7f00007ae000-0x40)=""/64, 0x40}, {&(0x7f0000244000)=""/4096, 0x1000}, {&(0x7f0000f1c000-0x2e)=""/46, 0x2e}, {&(0x7f00007fb000)=""/246, 0xf6}, {&(0x7f00005ed000)=""/82, 0x52}, {&(0x7f0000a6b000)=""/236, 0xec}], 0x7, 0x0, 0x0, 0x7f}, 0x2) socketpair(0x5, 0x6, 0x1, &(0x7f0000e5a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000066b000)={0xf, 0xc, &(0x7f00000b0000)=@raw=[@ldst={0x3, 0x3, 0x2, 0xf, 0x1, 0xfffffff7, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r6}, @exit={0x95}, @alu={0x7, 0x2, 0x2, 0x9, 0xa, 0x80, 0x4}, @exit={0x95}], &(0x7f0000210000-0x4)='GPL\x00', 0x400, 0x91, &(0x7f000097b000)=""/145, 0x41000, 0x1, [], r3}, 0x48) sendmsg$kcm(r6, &(0x7f000015b000)={0x0, 0x0, &(0x7f0000c69000-0x60)=[{&(0x7f0000eda000-0xe2)="62046d0343fcc1617666c0ed054be8e41f73385da372d598dad17448b69127ffaf99c696d64809e9b7186ca17c0ff024904e0e3785c0dcd0578cc17ee711ecba220089ad2fc538ee8ff1e4344b3c5b266afc711b91351e6d809eca631d3ad6a920da771912d49b240218cc07d9494ef6886b3a830992e89b0abf1e5e12b21de199a27311590daee8efa46209f085c24b6fcd54142e08af29d03b6c8c54c59e8a2b863a52293404778c41286481327827664ae952e78f146c6bc639ceceebe13221fa8fbb9651ea3943dc66819efad8d0cbb6ba5a66e316fac438439b76a0ed87b97f", 0xe2}, {&(0x7f00005cb000-0x1000)="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", 0x1000}, {&(0x7f0000514000-0xe2)="265e60fd0bf233cc3d61a9b146bc7bde2f97b064427176d5ea3366357fa09bb8b70d9fc8040413b311d9eb63d24e74c84c9b00ac40012214fd0fb1a57a34e581d6dc83f3367bdd6e6726a12ef4367860c9175badc90651000644de6324c4112efa64a611d7b6fdd19be8420c30db0107f1be8020ca31fe9574151cd21ce262fe05d88a586989442a1ddc3011d95cc86412c28b50575b597edca38b13c4f07033fe96416ed70517eba75616b13f8807a2d25cc8008d137109e9de57a5284e1e195620aada63b4ab9129ea12e131e62f6722cf5b195c758a510c93139d2fe53be330c7", 0xe2}, {&(0x7f0000641000-0xb)="58a54c597e548fb967ed9c", 0xb}, {&(0x7f0000db1000-0x3)="416386", 0x3}, {&(0x7f00004d8000)="cf794f8bf1b78be60f3433df59f8709cb483628538e4d59ac93adb23a0fba28e8fbbe6d181355ff2cc954482f0fec7780ae83b64449fcf0d8eb9f28e6f343a9f2fb340877d5c6ce8a45fc6187d531d38cdbf199e82663492d00063e66920bb5962a22b71a0fc3fabb4fdb91102138e40a28d0be0460f303be6ab377f60c00258b63866cd146c7c", 0x87}], 0x6, &(0x7f000055a000)=[{0x88, 0x111, 0xfffffffffffffffe, "7057a76bd215fdb7470e8ea8252c87a8be4727957bc21dc63933009581fe4440b1c2750927c6cac74b949bb654f3df3bafe7c056c8566ce13fc8176d7abf71201da03d21cd0cf7f7f1ffab6feeb50028c7e14d26db451da3287efdcab257a69cb8b9489b76a048951440d342b2db8201482352"}, {0x1010, 0x3a, 0xffff, 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{0x1010, 0x84, 0x9, 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{0x18, 0x110, 0x400, "539277ef71d0"}, {0xb0, 0x0, 0x3ff, "7bca2a1dee566d28df300aee87991278ff4dba5b58644336b1f8e4035bf37f0b29a821e1384b401e769ca64cfd5d463442055f807e58c336f3b6509a179d3f8e1b68e3de73002c93b6cbe005ea67a33d2e9de3c248180d1dba51e51723a685db10ec5ca978757bf91e316935f4b0502b524b8ed6b05bf7ac7961c98c90b3134df2f5eb6141d24a1e60e071590ca7bb3c8b336bbf0e6868fcfcf5c7"}, {0x80, 0x10f, 0xb0, "94233d30bbe0f146383538ae5eaf7ac70a42571b4717e6179636439105164bff225bd888dc8754de27520111e0bde6ef4050e41eb8b0518b8891aa160bc3ce1ef79b7346244a20b07d849978943a28c912d52bdf2d22b23216739961e457ec1527bdab8a170b8f40e86a04062799e0"}, {0x70, 0x101, 0x607, "b758ef901da0b66a8c3bee7d415ca92e90d5e820f47595776e583eee3c9ce08528ec0c99cb5f3aa3507a6738eca990de4cb88cb2ea5c8b1d709fbb2ad1fae52cf5cc54e5e799d58145e8dea98cb0717320b42a48f3892e5f374eaaf7"}, {0x98, 0x199, 0x8, "af69e9e98922143af540f179bbdd998fe24e6acfcdf27f97683fbf4f53b014bb010a8075799b440a73e7090395aa8537461815dc7676c8e3417cb637eb4907f7b10a7dddc04fb078589057d635c9c9e5a96d92f654364d05a7b9d124bc72a8ff83a91b7e0bb1f6986e7da01d2e82a0fd3ff36b36da99a08ecc362d73e7659fa4099c9a58521714"}], 0x22f8, 0x4000011}, 0x840) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00006bd000)={r1, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000de000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5}, [], {0x95}}, &(0x7f0000621000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b19000-0x48)={0xf, 0xb, &(0x7f00003e0000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x3, 0x9, 0xa, 0xf, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x206, 0x0, 0x0, 0x0, 0xef81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000}], {0x95}}, &(0x7f000002f000-0x4)='GPL\x00', 0xa7a5, 0x39, &(0x7f000072e000-0x39)=""/57, 0x41f00, 0x1, [], r3}, 0x48) 2018/02/16 21:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f30000-0x48)={0x7, 0x4, &(0x7f00003a4000-0x1d)=@raw=[@call={0x85}, @ldst={0x3, 0x0, 0x6, 0x0, 0xd, 0x0, 0xfffffffffffffffc}], &(0x7f0000811000-0xa)='syzkaller\x00', 0x526, 0xbf, &(0x7f000014f000-0xbf)=""/191, 0x41000, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000287000)={0x1, 0x28, &(0x7f00006fa000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000435000-0xc)={r0, 0x2, 0x18}, 0xc) socketpair(0xa7ee2349d7478407, 0x2, 0x2, &(0x7f0000e1a000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001e2000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aaf000-0x20)={r2, &(0x7f00007f2000-0x7e)="95dc4cc23f69c2ffcfc20d8a3c09b7171e5b8a191c9603aa9cec65dc9572c8ea7266ff53a7e13ba19be0a998419db92826ed8a609216829b99fd9b8f4425396f54b87745f87736b03642dd1903d3b0df071802a94b3733943d601724088347c8f9b6100d98e3a8999fb0cd439fcee6de01328765478ae088632d7e9b59c6", &(0x7f00009ab000-0x9)="b90f46087562c66ff2", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000aa6000)={0x0, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x6, 0x2, r1, 0x100}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ca000-0x8)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004c7000-0x2c)={0x5, 0x7, 0x81, 0x3, 0x1, 0xffffffffffffffff, 0x1f}, 0x2c) r4 = perf_event_open(&(0x7f0000b7e000-0x78)={0x3, 0x78, 0xfa9, 0x200, 0x0, 0xba8, 0x0, 0x1000, 0x1, 0x6, 0x100000001, 0x7, 0xff, 0x8000, 0x1dfe, 0x6, 0x1, 0x7, 0x3f, 0xfffffffffffffff9, 0x4, 0x2bb, 0x4, 0x73, 0xffff, 0x80000000, 0x3f, 0x8, 0x40, 0x3, 0xffffffffffffffc6, 0x400, 0xaf6c, 0x2, 0x100000000, 0x3, 0x3, 0x80000000, 0x0, 0x1ff, 0x1, @perf_config_ext={0x3, 0xfffffffffffffffb}, 0x2d417, 0x8, 0x1000, 0x7, 0x3, 0x5, 0x7ff}, 0x0, 0x0, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00004e5000)) mmap(&(0x7f0000dea000/0x3000)=nil, 0x3000, 0x5, 0x13, r3, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000028a000-0x18)={r3, &(0x7f00007da000-0xf6)="e29a940a1e218f1f458cf52aa14ff50dec6591e12a9a42d271d00dced8ab897cf2db646b51543736e20bde7518d4d3bc302afa42d53b6e0e8c97bd14d8ac54ed2d0a10d30f0078e9ffad310c3f1696599c14df411f80479a305afa61e1e5b5e877e0be0db44e6f90e7879c533a79ae5086895086a5a157e67c27bbb99e83daa4059a8e7dd03d1b458e5e2e21dcffd6b20d266efca9a47a81134c6981a92b9f6a0c349204ee0813336f7d2210c10f823e84b6596426e4b1c8c19ede968c18657a11336f4165a3c4a544e1e49b0f499f074fa8150f07bb203ac8f6514e859acdd005321a7b7bf779c40cb187c8a0c4e1ad1b1d89216d4c", &(0x7f0000f35000-0xa1)=""/161}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000084000)={0x825c46639d092dad, 0x9f3, 0xffffffff, 0x6, 0x4, r3, 0xb6}, 0x2c) 2018/02/16 21:53:02 executing program 7: socketpair$inet(0x2, 0x80a, 0xcb0, &(0x7f0000a3b000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x6, 0x2358, 0x7, 0x10, r0, 0x8}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/02/16 21:53:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x0) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000523000)={&(0x7f0000528000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000799000)={&(0x7f00003d7000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d29000-0x10)={&(0x7f0000b2e000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f00001ba000)='./file0\x00', &(0x7f000040b000-0x8)='./file0\x00', &(0x7f0000ca1000-0x5)='befs\x00', 0x2000004, &(0x7f0000cdb000)="f33696f481cf5181e5fecdc41d65b411a60d53df0a4dce1137a5da1559066fdf9fd7ad44be131dd205e0544a6dce1acf0c0b9b80674f48fccd25481e13082add2928cab5cafa29c90bab3d655f206c8985c25224c81bacf85d14e9498d8d51491a58fc7af7e6e420be163dc5dca380ac2a031068e7a7b2c4b7b4e7578dc4eaf79256bf86b12920e9a1f916def4c06f990764055e00b1bc0e399bd1f18e4b0deb37baa9092df2e8bfa7c57c73cf1e26800c9613fdb7445847f758dc636c3555175a1243ec5218cf1a349f6ae732c91ee4a3cd69f1fb89ed4e87") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000781000-0xc)={&(0x7f0000269000-0x8)='./file0\x00', r1}, 0xc) 2018/02/16 21:53:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000005, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/02/16 21:53:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a38000-0xe)='./file0/file0\x00', &(0x7f0000a37000-0x8)='./file0\x00', &(0x7f00005f5000)='proc\x00', 0x0, &(0x7f000012b000-0xa6)) mkdir(&(0x7f0000f74000)='./file0\x00', 0x52) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 21:53:02 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000463000)={0x0, r0, 0x1, 0x3}, 0x14) [ 808.126321] autofs4:pid:31104:autofs4_fill_super: called with bogus options 2018/02/16 21:53:02 executing program 0: socketpair(0x2, 0xc50bd4378548f9a3, 0x3, &(0x7f0000673000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000554000)={r0, &(0x7f0000001000-0x84)="b5aca3bf8c170808c2a13a5dcfe3233d1a061256a9c154b24ebca4312158c05866687bd1cd9a850a03d02f30a852c117dba746d2611f401b9b4a7203905a3f08dc4627b8ab50152caa324bee7fc0ba48b83029aa720369f7e2041b18161ec4d05bd8a5ccc8b842009480d58891d8282f887c29136a0001cb6dbb78f1b2f6e474057ca641", &(0x7f0000941000-0xc5)="2bb51cb9731a3b93699d6cf1f38487c27012beb2d34dd223da6a34c140d931332878115172edc179223841e36614a4fea57db58454ef8d46e6e35b03006134eae791efb2d651038f11b1d9f9f1b1f58f7429bee6652cda47c28ffe5e9e56b568a28674894a150d6a37185ad4c3446130ddd8157d452c1ef3b3a188c38968fd5a81f5b97948990ca13bef2ec0986a6872316899071aa6e761852012aac3414466930801ff4fb52f21c360e9703f632b23e933111cbf1298620f6b8aec739b58d8eaf0aef327", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r1, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) 2018/02/16 21:53:02 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000646000-0x1)) 2018/02/16 21:53:02 executing program 5: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x7, 0x6, 0x3f, 0x9a3, 0x0, 0xfffffffffffffff9, 0x2000, 0x1, 0x3f, 0x4f26, 0x5, 0x8, 0x4, 0x3, 0x8b, 0x6, 0x562f9aee, 0x7fffffff, 0x8, 0xd2, 0x0, 0x8, 0x10001, 0x1, 0xa796, 0x7172e597, 0x7, 0x85fb, 0x24, 0xff, 0x3, 0x8, 0x2, 0x7, 0x1000, 0x80000001, 0x0, 0x3f, 0x0, @perf_config_ext={0x40, 0x77af}, 0x1400, 0x200, 0x8, 0x0, 0x40, 0x13, 0x2}, 0xffffffffffffffff, 0x80, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x8, &(0x7f0000002000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)="7d24707070312976626f786e6574303a0300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x50, 0x5, 0x1, 0x400, 0x0, 0x20, 0x2000, 0x8, 0x6, 0x7, 0x3, 0xc63, 0x100000001, 0x2, 0x0, 0x3f, 0x800, 0xffffffff, 0xe3, 0x6, 0x3, 0xffffffff, 0x9, 0xdb, 0x401, 0x6, 0x8, 0x1, 0x40, 0x3f, 0xfffffffffffffffd, 0x5e, 0x0, 0x100000001, 0xffffffff, 0x9, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x80c1, 0x9, 0x0, 0x7, 0x2, 0x145, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/02/16 21:53:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00004bb000)={&(0x7f0000c98000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) socketpair(0x12, 0x80a, 0x10000, &(0x7f00006b7000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={r0, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/16 21:53:02 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x0, 0x3}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x10001, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000b000)="d9ea398822280abba940c80e40bac22e1df466dfa74ba89c5c24f5f9f9b9ca4943ec2fdb7dbd4c3283bf4fc4df9c38a47bb0116d504167fc8da3e708fd8b711136c7e4fa3d51049839"}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f000000b000-0x35)="b198ea91cced13c2a390868021bf6b9a699b76f882531a18a31e4501d5b0d9541cf98589b343a9503920e2dd3424546cb95388aadb", &(0x7f000000a000)="4b2df6189ce65ee49f73b98715f3730ca7cdf67061fff95f2d74df9f59931b0358dba2c9031f5948d194310d5328d50ab23853d77fd9681de1d7b82a144c7627a54860e80ac192c2ec80e7200cdec111a30e750a9dd9c058d1092a21df0019566cc79c85c23ef144205b312dbad32e3587ef87d3650784dcf28d8c1059c30d8a084f38fbd397cbbfbfbf165ee3b2a3091d66dbd4dcb9c49733ac", 0x3}, 0x20) [ 808.234724] autofs4:pid:31114:autofs4_fill_super: called with bogus options 2018/02/16 21:53:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000890000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000592000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000327000)=[], 0x0, &(0x7f00004a5000-0xd1)=""/209, 0xd1}, 0x0) close(r0) [ 809.862510] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:04 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000096d000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000000) 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) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x20)=[{}, {&(0x7f0000002000-0xc9)="3a4760010e7957e034da731034aaf1ec71cf5844ff52688e4056753994189ca31e7eeda30f52998110618757dbc11d00d9aec5855ec13b5eb84651893d7024a92f64a8ddcfb6b9c3ab6a39380707f54434e35030b85eb02404c7ae06971782363cee10b2bffba32f503eb1cc88f93dcaef3353ec6d5254ce016aac27f659cb266c2b12cec62d16ab2632bbbe442927451d37be0acbdd4b478e7d82356698de1b4648000151f94c31913c9a3479b42ca1b0b9de8666371b0debc8effd9f41331bc406e1d7e6715f2794", 0xc9}], 0x2, 0x0, 0x0, 0x1829e22fb3693712}, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair(0xb, 0xe, 0x6, &(0x7f00003ed000)={0x0}) r4 = perf_event_open(&(0x7f0000fa1000)={0x5, 0x78, 0xffffffff00000000, 0x2, 0x2, 0x4, 0x0, 0x1, 0x0, 0x8, 0x3, 0x9, 0xb02, 0x8, 0x7, 0x3, 0x1000, 0xfffffffffffffffd, 0x10001, 0x7ff, 0x4, 0xffffffffffff0000, 0x7, 0x0, 0x0, 0x2, 0x3f, 0x510c, 0x0, 0x3ff, 0x7, 0xfff, 0x9, 0x1, 0x81a3, 0x8, 0xeb0, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a62000), 0x9}, 0x20000, 0x100, 0x1, 0x5, 0x100000001, 0x9f8, 0x7}, 0xffffffffffffffff, 0x1000, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/02/16 21:53:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008dd000)={r0, &(0x7f0000a01000)="c1f086d0119501651656f3b7e3d2bcee00432806831365a2faeb7b780897d70902c5bb9e19598cb6827a3ccc7aff9a17082c5c87485c94eb31d8b42529a93b24644cbc28c1c81aabbd34cd57cf37e2efd4352cae0167fdd2d3fd0d5c166d3f54e17d7ba6778a77c94885a755f39e670c9af9b79f2e6c090e376594adb75f7f9a27e09fe0702b2b16f26ea6bab452", &(0x7f0000130000-0x8b)="b9363937b6f9219e194bf36504ae83ba3fe3e073d581fb2c7f8c35b392e49250e8a81e669e7c2790d3132923b7a4d44662d02940ea1657c47a48abab6dff7aeaa06d50171403babe1e6b026e7a4fa9a4a16e5ac8ea3b901bcf4a0b5ca3c8759e9d2c71ebd54bd281c23eb5e76feab2ef304b9b1324d675a3bd60e867ddd5e8a9312126c1ab97614472789d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/02/16 21:53:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = 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, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dee000-0x8)='./file0\x00', &(0x7f0000f9d000-0x8)='./file0\x00', &(0x7f0000f6b000)='xfs\x00', 0x2000000, &(0x7f00006dd000)="a53c4a23f2eccc824cc0a49a0c9472ed8eee4e874965c58bd197324d90c1d57e854f0a65b439d0e21213c67609279d07b5da79fe191b950d8d65fd11cfcf257ceb07e78f0ae12e547da91bb936159007ff3d44cc9d73478c1f46d040a97d337e3c408e2675b68797435c69b08b79399eb0e5371ee0fc7ca957fe29f3ae435606d28f04cef12894a6f37da3c9e992b0bf25805a247f90be2e95906f3a842a558beed918ab884781f98a567571243e36423357f829aaaca55c929f4259c73815384e3b6fd0c343b0adcd60ce67b1267b6d754a115e84") sendmsg$kcm(r0, &(0x7f0000be6000-0x38)={&(0x7f0000ba3000)=@l2={0x1f, 0xffffffffffffff7f, {0x7, 0xf1, 0x3ff, 0xff, 0x5, 0x4}, 0xa7f, 0x20}, 0xe, &(0x7f00002ae000-0x20)=[{&(0x7f0000fff000-0x73)="f8caf0a5094cb4ae1ab951c50531aabfdf10e08ecf86d6fdb23d5c055e7f404f8232c5105747edf52c3b4e5eafa4927310c611592f448b2719da157cb1d2edb35d3d061769fb5b77b039a045c67101f6d2586d638d4bb1287c55b10ad414ee1d56c30609bf35f17aaa8c2a3d5250b409029267", 0x73}, {&(0x7f00002f7000-0xc1)="48619c1e6c8a2e8a12ff097665cb792329a822f9428e0e0a540cd47580be650da9871d42e824ec8fd8f57d2899e97bdb417fc3a0ef365990ce596f890f4e4a99cfad7ba79c47ce76ebebd28ceb7ec6290defd47cffc4b652be68daa6b4363046c270dfea7739829e73e25feebc42a1725b0c51e241ca1e678f2d880bfbb3684f466f24e8214cd8f543c40fe215e31a694edb7cbc504b3994fd8ffa7c32a9575280b218cb5244eb8231a5e4547ade98cf1f598c274062174808b6120bac229b5b6a", 0xc1}], 0x2, 0x0, 0x0, 0x4000}, 0x40801) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000f3000)=0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007fe000-0x8)) 2018/02/16 21:53:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000025d000)=0x300000000000, 0x4) socketpair(0x2, 0x805, 0x5, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 21:53:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000dbd000)={0xe, 0x6df0, 0x3, 0xde, 0x1, r0, 0x7}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r1, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) 2018/02/16 21:53:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eff000-0x8)='./file0\x00', &(0x7f0000065000-0x8)='./file0\x00', &(0x7f000032a000)='vxfs\x00', 0x8004, &(0x7f0000974000-0xf)="7d2f0bc2007c151c654804df65999f") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r0, &(0x7f00005ae000)}, 0x10) 2018/02/16 21:53:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000064a000-0x2c)={0x6, 0x5, 0x5, 0x5d4d, 0x0, 0xffffffffffffff9c, 0x10000}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ce9000-0x10)={r0, &(0x7f0000394000)="54e58fe94c0a7257b771aadebab3882ab8bb1aef3a505d14335bf62801723dbb3aa21988d63be41a70dfd75daf130df70e33be253802fd291d54c02e858c473226b7d2c593f23d170d63b18c04247eb25298aad2c0eb3887a745c454428b4e91a9c93ee5c52ef9d540226fda6848344945512b6c3765813d07d39ed6ac0201419b4d84b35efec8f65af69fc602acdfa39515355af9ea4459a974da0706a8bf9c9eaf33878c0d886c62a598ae8037653d45571a1a1d27d849be73"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002cc000-0x2c)={0x0, 0x3, 0x1, 0xc00000000000000, 0x2, r0, 0x100000001}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b2e000-0x2c)={0xf, 0x9, 0xbec1, 0x1ff, 0x8, r2}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008a8000-0xc)={0x0, 0x4, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006ec000)={r1, &(0x7f00000de000)="68e15a0b59019af58234e55f5ae0e435690057e26517c79b212379d62a28fd611a75243c7a5332c0a28d993de81d89c4baf088b847703b132a00e4041e338a9cf6c74a0f92c771fec43b7762b23a9651d213dd391f928a777df20a148ae69fdf81e40f892b8b5bebd5c5082af7043d7637e7079c2cc1fb5cee58eeac4ddb42aeb4a30d1358817c8d9d2c59f0c508996a5e4521f7dc2903f29e1ce5dc5152866b2edcb537abafac3101e19806ca082c689fc8a33993af8144a536b48ece0392404d63f9f399178266cac76a222b5334f5db59f3ffadf3ab2c86212381109e435be7c98c2dfb623d2801e9c4bd6483e98457bd", &(0x7f0000083000-0x5b)=""/91}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006e4000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f8e000)={r3, &(0x7f00000bd000)="b0cae31ad4a879a3928cc06019877b35f141974ccc98e9aa3f1ba4a5131af4812557755a057c5c8ade5b37cc178f37f2c58fe5889ca30b4fce5b26ebb33b270b183d1b75ab70bb9311bc2f5b086c1f15b16fa8c0a02e666b53875969e843de39d0bb3b0624b73ad0148c62823c7ce5827ed0fe3c7310eb4ac508c884ae5a8790c238e609daf67c", &(0x7f00004b3000)="1e0c26f39f81f60e0011bc1d0ec462397399bac44e91308cfa1ae0a0599ad0a5cc44d7f7138cd2e18fd30a8c706cea42f491b64153d36e5a5d39fdf15673b077096bbc07324c4bdbb0a3123560a08bcbdf1da9ed597c65640d6e7dff909bb7cf0fd63f453f5f2bc5b2b0edb4ab41fcb9ef535d270777080109243bc03f1595e50fcb9698ac1116a1afbb35e5f676bbf9498bb69113563982175dd01c56d498d8916d9896db13dd21eda779f6b3d1fbb370457b5bcac28c5da8705b48a00ca339156aed5102c17daa0dc89b50f5d7912830", 0x2}, 0x20) 2018/02/16 21:53:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000cd7000)) 2018/02/16 21:53:04 executing program 0: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000078e000)={0x7, 0x10001, 0x5f, 0x0, 0x1, 0x1, 0x1}, 0x2c) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000791000-0x38)={&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f000078e000)=""/244, 0xf4}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000002000)}, 0x10120) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000791000-0x48)={0xb, 0xb, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa3}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xe}, @ldst={0x3, 0x2, 0x1, 0x5, 0x4, 0x1}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0x4, 0x10, &(0x7f0000077000-0x10)=""/16, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r2}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000791000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000078e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f0000074000), &(0x7f000078e000-0x1)=""/1}, 0x18) 2018/02/16 21:53:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000723000-0x10)={&(0x7f0000782000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000089c000-0x28)={r0, 0x0, 0x91, 0x4, &(0x7f0000ea9000-0x91)="e770a30b15dbad430745da3622e317275067c60514f8bf6d26a6768fe4d35a16fb46bb1e12535670cb1e29c6e2e4af481a5b6eea721960f151e8593b8417e7ef7495433cf1c97d0266117389457159590469e5d4640702091be3d90d07864c00904623fd6bd93ac4967e7a68e363f3f02cba9d7c19f554acd4f08d3785114a3041ad62385c39f7cdd877b44670b385ca8b", &(0x7f00006f9000)=""/4, 0x4, 0xffffffffffff4ac4}, 0x28) [ 811.141034] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000295000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r0, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000c9000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00007f6000-0x38)={&(0x7f0000b5b000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000faa000-0x20)=[{&(0x7f0000a76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c67000-0xa9)=""/169, 0xa9}], 0x2, &(0x7f00005d7000)=""/218, 0xda, 0xc74}, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009b2000)=r0, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002a2000)) mount(&(0x7f0000333000)='./file0\x00', &(0x7f0000a47000-0x8)='./file0\x00', &(0x7f000066f000-0x7)='autofs\x00', 0x0, &(0x7f000057d000-0x32)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a57000-0x10)={r0, r0, 0x0, 0x1}, 0x10) 2018/02/16 21:53:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000099e000-0xc)={0x0, 0xa858, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008db000)={&(0x7f00006ff000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f000057d000-0x8)='./file0\x00', &(0x7f00002d3000+0xd8f)='debugfs\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f0000902000)='./file0\x00', 0x1c) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001a8000)={0x0}) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000d62000)='.', &(0x7f0000517000-0x6)='btrfs\x00', 0x800000, &(0x7f00000e7000)) socketpair(0x9, 0x800, 0x6a5, &(0x7f000033a000)) sendmsg(r1, &(0x7f0000c84000)={&(0x7f00004cd000)=@hci={0x1f, 0x100000000, 0x1}, 0x6, &(0x7f0000704000)=[{&(0x7f00006dd000)="0213d251100877ce2b94934c0b340c1c4b8227a78d7fa3d2615e3cba9167966cb9839edfa185e125641cfad5442ff18d738e7b9641536684ca6e589bf6912d8ecc7f95cb8782d08367b5f2daa30b7107c7a1a93cc3e7e72a8ac1fb11b3d83949991d173daf3d2073252ed2950d11fb4ff90686e63bef14ac061274aed65e6b684a07c8515bcda4c3862c3d49919df219566699303844aba6fa7dbd72237722e3c5632dd6cb1398f6fc545244", 0xac}, {&(0x7f000068f000)="ff8089a61b24b26f5c1e1997b9ad2de457d51584b320e02b3c679f2522f9e71c755910d81ac3a7259644e81bd67cc4f8ba75356286fb0eea2d8fb89803a495", 0x3f}, {&(0x7f0000644000)="cef173f050c48e47e0ded1c2d95c2556eb0007a89d8187ecf5ac290e896bae122e08507cf11af10e4792c5639c0b6517b128d3360a3b0b704b2a42d6f3bba5e796c91509b54db233f453f555229412adc489a373da20189699c17dcd7d4c1ec4c54cbfb6baa2602cf8d9727273c89f958f0e54569c8fc23ec9845f7b55db5b67d6833dabe4389d73585989cd7b3bed7e1a0a5bf50614c6a72290fda4e43c4205886f547c65b2a381acaadee1466439716b6070acdb55a3e4829fb6313a2250a6ed1489530b8436a62856d7de710d615d7b3f831029088a0614f3e0fe5890abf7e1e1d54dc1320958f23ab68c36e74130b7329ff41cf3ee7ce42ace129121139184ca46e1905c7d11883d0c7f315e84f6841dea9255228926637c88b912bbcafb1da9717887d31edd660666d9e40a0daf83d91a0a6d656e77f842ba92f5ff7096eb54f561e129e7cfd290609f665798aae9b7c19697aac502c560b719e660e36f96ed3981eb747c43ae45c391a0ce5c263b9378544a06ad95391525f5991b561f396270b292572029d5363ee219357ce148fce75aa5b97ccd64e6cc1748117c41e49ed4ca4ea10a58d4b15c7d3aafc4c4d60bd60a6f3f56aff2b4727f8a8228205996ea31a8ec087c1dcb38d44978d28ec7603ab725a19147a1774fdd655749507227459685d7dee9727d3de8c7a9ec789ba468028b0bc4a74b0c901d26672086db5d2d1db28e16659ec8ef313f68ec27297ac69a33d40097b5dc7c0c00ba04a01a368c47b16fba42d39161df8f27407d1cfed5aee026f841d74d22dc33f5e228722afeb14e558045f4bc3a74082b61f691f93e23f199c1ea7368b00a0c2a66679c5da7115a25f2a6e0962290760bb6cf709d95d702726171f0d7534dfc4ee18a2f8c0f696e3c15f427ff79c101fe3208470d997aed9dc76c54170c319dbe1d13aa5e059ca858ed70205a3befac5bbf40cb8811afeb6638a319527fdac95874891196c290acd06c4f886526e6482a18b72fadec87c06b2bd2017d478eafa5dfa811050c1eefc314eaa02b45cb1952d5635bce1c4caa4c7f01796f2122240aaf74e8f021cdb52f8c715129edd7815fd98ce64b0908725673980455fa2a54900fda3bb3ced21f6a7a28ee8cbaed1a61187fdf9d47b6503b76ce36b490b9703a1e215ef24b97e1e97feb7b8dda58c47425995a121f1ba43dd1646fc3cecb961bbce5c0d7dace7f6eab4a2780e7e1699021ea8586effd34e34c5623684f344b4007d378e2161cab2150c87757b138570afd646449977cceddb30d37e2916ec171951d5c3d6f7aa3d46d99fdb5b67289366906ca6bf49d466d5ab2d1d873214f90cb562e0509fc2367aae6e9dde31fa9267eaf1c8aea0c975a65a664ae5bc0019e4a521a9f5f7fdee19500083f5f61c42c8627a5f95fb2d76c9079d06d438edd9694ba012f986aedb4a453b3d6ed5cd2e9ce8680befa900d0cde7f25c4a9785aa9803222d17cb2f57bd390643d2943a2261fd63b756af473b1b21ba03d6a1f4463b28aa72534cc8d2f25e84b749c57635cb2b9c5c6f5d7a2a590caf70caa01c0e4fa00f68730d2aabaa26f2d5ff50e348342e66087720ea37f066027a38de89b6d303b2111cea16cee261fe78448df5b8bbd23d24e90f643a46327169a33e42d3932708f63fae5d24e22a8ca71569a99226727179a60601465bfe102adc0c29def9e0563717c4ec339143a48f368e92d055f3cf3c4dc0c6f84d99bbe3d2ae06d8ab1ae3c2cf35848ac4f8da5dd705cbe33a69160b31a4d1ca64de9181471fd20e23f3085aa95070ac5ddb1d30c5cefe99cd75f4213df83d12658bea633b0b6b54672e01c424fa661795b67e54baaf1a27361b0df0f583d1d214dd40dacccd9e882cf30db47935ab7879b5347e50884721ac70d58c471de180c319f586d96c16113d09aaae694ab072f16e2f4e4e32c619970e14c0090a3281d53a7c527894a9f435d7e992e5992781da7f4ede190a749b4ed0fd968c81edce3bc5cd4783eb9197aad1c161ee571e0c28fdfb4f0f3f75852d38d83af7f9f23a3b3916c993dedb5560728fff269e0cebfafe661e98f2953bfda238c536eb0320f8f37a39828b42a34d9d81e0ae1882dbf4c51f26f7581ea6bef16f8d3a9c235fcba8670374c31cd545102cfd02ebd2189404a9fcf87fb3489e8099b7a48dc756577ae89472eac80b4f205654c1002eb7c0c419b895259dd33f68f6a064fe701c720bf16400cab8fecc57b4f3f8e371eb22255146d0d90056eaa752a3bf96bc648006cc08a73e51a07d5c93df12e5f93bc60e57545ca69aa30995159a477a1b7e6af3ca69d5d3dd5e2cb92b2c9b3861efbadb8e4ee6a2c71be1a98f40322cc432b3948325801d50bfc3e94340d35554e02cb08d070d0a115cc3472e30bf58817718d87eb5ff2b3db5353c914b381295ac513e0f061a87170f83d68af71000c60d520d68aefd12a9683fbfc355af4db9f592f77bcec788440e758ab26ae01242c91e662eb2654a2bb1ddc7f7af2b97b1157a584f7c6d1e653357b689d30304222e06a42f85f9225ebd28f4c7a18c80b158aa0c0a2f2305cb1dff0e6ca41588087c417cb7fc669c0e48ee232bc5e5e98945055c59d869ccbdf367e262f698cabdd6c9c3b6a856b2d72449e3020bf430431a3f9d4791d795d82f16717dc1c750085eb7b061826fb7faf1d10b593a94bd91b134e9588508f00b03692aba20b06d1a76bd0bb65b1c752ae40eff6e0885dda54df7e802d3adc74efd2099758a6ec4d627fa12376673232b5e667de5977b7fdb82e54826ccf8b534c4b359fcaa556aa46ad6cd8077aab47b5cd77d6960904792907c90db81b971bdf8393d465fd79d1bf5cb503effaa591feed046ec90c1fe1e7bb709b53df1eadf58eaa5f2ff992dc1ec4e9111e34b4873c5b5d7a5a0610ff02d2c7cc2b8788e5e4c5f61ba0e9c9fb1aa5c14359cba75a918bb70ef1abca863fd4150a3bf448542bd4a5da06652094944ed6c5fde9b76a1f30394ef65d27ad341db73b0af280a0b75b4d3aaa689bb969a952831ba7c9f91175f7cc63ed1f607c912d16906a80d9b3a6ad7bbce3904ca03bd264d594fc1fed76b2e2ea30422584c9c1e4297242ccc058b61932daf32423544b3f0aa120f77bc49b478987057f0ac364166840d0dc624e37c083d1196ee4686afb20c90d613618dee8687d2b74a6f46651c771a61c06d0666bdab9d647a46350fb65baf0a2181e18c7e29a53c8d38a648674bf9cbb5d3360e87abf95375374435cfb4693fa004858bf12b122eca232a5da72c6a6248079c30dec5b1370d423a951bbfdb21e69dfc22b7695c568544a1c7d30d14fe742e936debdf2cff617253601308f97037207541fcdc0e031ec3ad3ce8ccfd00a9f9b99d77e27a04a8e9f5fb09b9d176b7246a8c8527273b143096af4764b047bd9025bc10ebc6da624945dacddfa2b656895d969d91b7b249df60070ea715fdb556b9de14b76db1f9220042c6a95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"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{0xf8, 0x88, 0xaf, "87ef4518d324717c31f69b3667e8c40570e1e46aaa03cbecd4d3b7766425fba093fb5e6ba3d594b1de8b362d82d842812cc940d4e43b82ee72ec74ed12b1d30d19b1d8b3c5ede8698973181b92cbe8484f44b4edd60b2602842dbd9a1c6c8430a707f3f0afc88d7792a690044ca923147231c1cea45829d16272fe1a5c8e7061865e7ec0b1f7757be8150a8ac27a3ba56941cf64d9d9263d203bc88722577917cbf6ad0785edb724abaaa07bf1409450780939379f39d7f8fc8dbb768165e6f13ce6cec97cd3430fa7169dd2a7a3df62e47b88a3284bea5e3f688e38d194f3b8d242b0d9"}, {0xa8, 0x116, 0x0, "2db2349585c13ef3caf9e731dd09063ba9f4f376ccf9c44c43ddf18903e75ebb3c0235f29c28ccc0de8fbf42cd5cd731e3dd5453213ae8602ff5f9a87531587965ae060a9b5afe229fa178766bc152f29111b3caf89d195be225c0b215865ac419e435fe5c4d5c854657584a7fe89e77517f959839a7536d9fdd5aff89aa38dd38747e3695f8ce5920cfc1bf954caa93588b0f"}], 0x11b0, 0x40}, 0x8000) mount(&(0x7f0000465000)='.', &(0x7f0000790000)='./file1\x00', &(0x7f0000e7b000)='efs\x00', 0x4000, &(0x7f000089b000-0x37)="4ad8a29ce8de513fa13209238c622fe24032178b7b1942a66b698c9332147a1a230cd8318bb5aad313217199ba455e2bae2ff41d870742") 2018/02/16 21:53:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={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(&(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(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000)=""/109, 0x6d}, {&(0x7f0000000000)=""/77, 0x4d}], 0x2, &(0x7f0000001000)=""/9, 0x9, 0x4}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000b14000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x7c)="8940bec96fa72b6a5869784027d7a589d75c87009e73315733a042adde10d4bd53292e8c94349f95ee4615fa4c6f6a63fc723bd74bcbc9cd8593fe6612cf04c1e9c2dc4a5ad967a75c5f2fe10d8264d86f547443783157b9c8a5257b55e5b01a2cc9f0fd4b31a6d8bba3f364f82d37653c1c48f63b1d0e2a630a6e35", 0x7c}, {&(0x7f0000db8000-0x80)="37ccb09e931c01b32236bb87311f57b855c57bb09f833e0b34c7a9a19c648c33c305e52f6fc861ac00f39967c5baf32f83a4b7a1cab70693371353963875dba2628b66335fa7e77c3c3b630e214334c176da3dd369b49e7dda3080c7c0aad7395438eb6da9de023f4278fdf4274edbf41f63e4002fa59ff524e54743446fea61", 0x80}, {&(0x7f0000000000)="fa46427906264e023ce057a40256b915f882a0006c9e33c6cb85c783d8de69444729fde5440c644a3e3d890439308a5fd7b4e429ad3fba3c8315970a5ffd442eb00d0284aa4c", 0x46}, {&(0x7f0000000000)="aa2c83f601b8d89088a541afd9790f334d0f8834922793b805c705942603acbb3d42949752ce7999dbe91134a8bd485912b9300b33c13c199f869c5b2b724c674484b2abfac420d569187dce01c6755d09027ddb1d9880510833355b88469be7aa9c40cc47d9e51724c7cc5af182ea28a31574178acbf6f2d826b6320d211652c3862b2cde48240508863ba6fd79", 0x8e}], 0x4, &(0x7f0000001000-0x60)=[{0x60, 0x0, 0x0, "94cd8fcd362a341fcea884efc2bffc00a514424b4c5877f0752bcd30e1d4f01862a818807492420ad0833981fc3459e4a3652063438b6fb479a25be5e231bdee473386c0e12cc7409ae22ba5"}], 0x60, 0x20008000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000046b000)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000feb000)={0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac5000)={&(0x7f0000c1a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c4d000)={r1, r2}) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000939000+0x8e2)) 2018/02/16 21:53:05 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r0, &(0x7f0000008000-0xae)="bff0fa0f123f9c334fd73732d078b9f2bdd5cc746bd63fce8af752e6ceb269e05ea2d19760d67998214f7217bf8e6822c6a5640194191402dfbaac448685b5cb1dad69e52e6b9487bffd6560f64533cd6a430d3db32c4ecd58f070ef89a6b46013e1d744a6f25b2a665ff0491dd613acdc6706c55744d383a141f5fc78438359dd36f92f4ba8623bab3417ab3798f32b29a6f9c64b1fab7717c0d7708f41b10275477a61a2b317b17c587f8dcc82", &(0x7f0000005000)=""/97}, 0x18) 2018/02/16 21:53:05 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004ab000)={&(0x7f0000f76000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f77000-0x10)={r1, 0x28, &(0x7f00001f5000)}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000076d000-0x38)={0x0, 0x0, &(0x7f0000f75000+0x55e)=[{&(0x7f0000f76000-0x13)="f2176f24cb6b6162db216c32c420487701266a", 0x13}, {&(0x7f00007c5000)="14c2b7d737676e0bee3f1b73808c15dada56e5c9a86fd523b29a9cf9aa611fdabd625cc3d390cc4ca0e4a6f8676f0a8d9e1900e738f704b3a420a188ff282a6c0a266fb5239f", 0x46}], 0x2, &(0x7f0000f75000)=[{0xf8, 0x111, 0x41d1, "46e7152b417f52a3e6e99bbfbda405328e73aba3de0c78e7958f3b166d87adfa9a911f3d8fa8c3bd6d2bec0950722ec339dc233a034e81111e5b9d1030c5108d3dc65d36700e6461b0be23312c0132b72fe06d300b8a7d19d064060ec2b7ded957180a7f181524f1211544687105f506630a2a74bdc1c0b13c2d8b825f2725d1f68a9ea67156d7299868588ba307c748d2dd23aa8faa10a19447e8f2c818ca18540d08a88e564530e7bb5d0d33fd33494e833dc3a19cf5ccf1f47396d925fb2397353f6a77d648d0a35bfd46c82bbaabf96a77b74153bddcd7bef79b18a24629bd16c8d1bb02"}], 0xf8, 0x4000004}, 0x20048000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r2 = bpf$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) socketpair(0x4, 0x2, 0x2, &(0x7f0000e7b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) 2018/02/16 21:53:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000388000)={0x0, 0x78, 0x7, 0x8, 0x1ff, 0x8, 0x0, 0x3, 0x80, 0xc, 0xf3d7, 0xe4, 0x1, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, 0x80, 0xfffffffffffffffd, 0xd100, 0x0, 0xfffffffeffffffff, 0x9, 0x8, 0x7d75, 0xff, 0x4e2, 0x5, 0x5, 0x8, 0x2, 0x7fffffff, 0x8, 0x1ff, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000df2000-0x1), 0x8}, 0x20000, 0xda32, 0x4, 0x6, 0x8, 0xff, 0x80000001}, 0x0, 0xe599, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x39) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f01000)={0xb, 0x12, &(0x7f0000597000)=@raw=[@alu={0x7, 0x8, 0xc, 0x7, 0xb, 0x30, 0xfffffffffffffff0}, @jmp={0x5, 0x3, 0x2, 0x2, 0x9, 0xffffffc0, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x3f, 0x7fff, 0x80000001, 0x7}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x0, 0x3, 0x1, 0x0, 0x0, 0x10, 0xfffffffffffffff8}, @ldst={0x0, 0x3, 0x6, 0x0, 0x2, 0x100, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x2, 0xa, 0x4, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f00001b2000)='syzkaller\x00', 0x8001, 0xa3, &(0x7f00004e8000)=""/163, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003a0000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") 2018/02/16 21:53:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000)={0xf, 0x9, 0x8b, 0x7e, 0x10, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dbd000)={r1, &(0x7f0000bf0000-0x52)="16396a3ed25fcbde161c652c695dcccd0ddc24bb94de8c317e081a2ee83e6755cae0fb9cfdad8a5eac1ac52c654830739c522c826b0d559ecd2b2c9551442b9c38a8361a00f7c0307e08f42a463b4bfab698"}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90208, 0x0, 0x534fdc1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000556000)={r2, &(0x7f0000b14000)="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", &(0x7f0000aa1000-0xb7)=""/183}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r2, &(0x7f00005ae000)}, 0x10) 2018/02/16 21:53:05 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000078e000-0x2c)={0xe1991211e6ff5ba, 0x9, 0x6, 0x7, 0x19, 0x1, 0x2}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078d000)={r0, &(0x7f0000000000)="643900a3062bb4d821d6744101b5880fe0638c0fe531be8fbfdcce027ca826328c72588b1459dfbce0aa5f1d33c3ef8c4deb1502e9eabdf6b1e76828808b21ad1105164b4aaa2112424e4c59e935be6205c270790e032a6cae874cd6ad31c5178124790b9f2a7ad585d5137d3f5cf19157a999469b0fecd6f246ad8e072062983e4d6f53870f5548e1a9a0e3b20ab87f5f99bc7d70421c76411885d407c0daef51b24aae282867c8348f422731b772e5980b8c0188301848fc15a4eb08fe317b7ba41d5f457c8d5598c4962ed9cdbf4693e17a46f9ef18d748933c2cdd214747", &(0x7f000078f000)=""/132}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/16 21:53:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e04000-0x8)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:05 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x4, 0xa, 0x7, 0x2, 0x1, 0x0, 0xffffffffffffff87}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0x9, 0x7, 0x0, 0x7fff, 0x2, r0, 0x99a5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000947000-0x1)={r0, &(0x7f0000fd1000)="ee8500900a08488573", &(0x7f0000f0f000-0xc0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/16 21:53:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00002d6000-0x38)={&(0x7f0000548000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x1, {0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x32, &(0x7f000039a000-0x30)=[{&(0x7f0000772000-0x14)="57330c479416cad02953b631e4299a1ae99aff90", 0x14}, {&(0x7f00008ec000-0x65)="4c47ec70cfe4f2954a91bd795511d4f12cd9bc405f20eced0eb5e225fa8bd16b790f1d42b7bde0c9c79482ed7453d8608de2e878db527849493eb96ac7bd1bc5ba5a9eff3c221e0572c7d402dbd26240846bc09fbd600d24a363a585963188e090851d686c", 0x65}, {&(0x7f0000633000)="e8169e50468a41cdc6b62d7dc3f949d06f3b20e65963a6390b1caa57d6a8904bf033b9a2428576e660d4d374e44ac40727d630a43ab4c300ed1e763398b96f1ddf97701f8efc091af65fddfeaf8975f74a37d3381bc3ec0648cb228c5271d8b07a89e6081076b7ac849f340a84035bd454ba486189d41258a75ca247fb9cd85240a2e5d2217a9799d3c44a89ed6b4123382250967817e83e27649c4704806fe3ec71e99eb86cb2e3ff4cd443b3b3cdf1249b528394cc352ef5fce33349246b4dceb4b3df7efa553aff6888993df626216c185c7b5c2ab0d56a9803da80c52fbf2422d4", 0xe3}], 0x3, &(0x7f0000ce1000)=[{0x60, 0x19a, 0x100000000, "6ec3945ddf4bfc239867fba7690d1aa37e7d6ecbea8e0052c9d5201ac25fa56a2437ee7717c36d87824d32a9e0cc7227e7e1094ff221e39241bd2e29286002270c5a250311c747a481a9f021"}, {0x30, 0x117, 0x3, "005cf304fe9737c7ef146d3984f13b0f153b9437945b1d63e4f775544b9d9d"}, {0x40, 0x11f, 0x200, "66f673d79332dbcc5d88ea785810defe5ae12be44a5b99bac5eb11ed40e0456726e75beebf58fbdec59786d3876ac6"}, {0x98, 0x113, 0x1, "f67111cad3ed755ddcbbdea8a8bfa4d09ccd4e1955c7e49c0c14bfbca6848a3ceb3d41af328d0fda7084829eda100008f0837f390dc7de85fa3bce0812f2f8d0450cc3e2d5fddb50046c5ab0a313c270f7ae69d274b78650d1605e4736606c7b74a6a236adfdaad881bd9d8137b5d02e34459d13ec037fccae4905e67c17c624bf64a3"}, {0x60, 0x1ff, 0x3, "ddd5098980a61aaddec1cc02429156b678fa3f0c7085ecc6122182c29080985e508e1fdd54e14920573e8f6a03adaed42b2ef78d231323a81ce90328dce7ec755e0f0be8fb7c3e914edd290b90"}, {0x48, 0x0, 0x30b7, "dfdb6ec053e3f198232db12ce78e334973ad6098087567aba097493f164b38673578304134a93d3ed29b9ee5451cba7e03da458111e47381"}], 0x210, 0x4000}, 0x40) 2018/02/16 21:53:05 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000894000)) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000831000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000012e000-0x8)={r1, r0}) [ 811.296550] autofs4:pid:31220:autofs4_fill_super: called with bogus options 2018/02/16 21:53:05 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a51000-0x10)={&(0x7f00001a1000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000)={0x7, 0x13, &(0x7f0000560000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x80000001}, [@alu={0x7, 0x7fffffff, 0x1, 0x3, 0x4, 0xfffffffe}, @ldst={0x3, 0x0, 0x1, 0xf, 0x5, 0x6, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x80000001}, @generic={0x207, 0x400, 0xdf49, 0x4}, @generic={0xc6b, 0x2000, 0x0, 0x6}], {0x95}}, &(0x7f00006fc000-0xa)='syzkaller\x00', 0xffff, 0x16, &(0x7f0000e32000)=""/22, 0x41000, 0x1, [], r0}, 0x48) r4 = perf_event_open(&(0x7f0000f79000)={0x2, 0x78, 0x3f, 0x8, 0x1, 0x8, 0x0, 0x3, 0x20000, 0x8, 0x101, 0x20, 0x5f, 0x1, 0x80000001, 0x1ff, 0x4, 0x1, 0x1, 0x5, 0x3ff, 0x5, 0x8, 0x6, 0xfffffffffffffe00, 0x80, 0x6, 0x9, 0x1f, 0x3, 0x81, 0x8000, 0x7, 0xa6, 0x5, 0x3e, 0xfffffffffffffff9, 0x4d, 0x0, 0x9, 0x6, @perf_config_ext={0x4}, 0x8000, 0xffffffffffffffa5, 0x400, 0x3, 0x1, 0x2}, 0xffffffffffffffff, 0x4, r1, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x800) recvmsg(r2, &(0x7f0000f78000)={&(0x7f0000f79000-0x8)=@un=@abs, 0x8, &(0x7f00004e1000-0x70)=[{&(0x7f00004a1000)=""/151, 0x97}, {&(0x7f0000869000)=""/19, 0x13}, {&(0x7f00000e4000)=""/4096, 0x1000}, {&(0x7f0000f79000-0xc9)=""/201, 0xc9}, {&(0x7f000066e000-0xf)=""/15, 0xf}, {&(0x7f000037d000-0x41)=""/65, 0x41}, {&(0x7f0000f78000)=""/60, 0x3c}], 0x7, &(0x7f0000f79000-0xc1)=""/193, 0xc1, 0x8020}, 0x22) 2018/02/16 21:53:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a68000-0x8)='./file0\x00', &(0x7f000057c000-0x8)='./file0\x00', &(0x7f0000edd000)='debugfs\x00', 0x2200008, &(0x7f0000444000-0x20)="94880a88c0f99256bf067099519225b42f00610e7a575b87a14e1f7324bf49df") r0 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:05 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f000001c000-0x25)=""/37, 0x25}], 0x2}, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x9baa, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f000001f000-0x8)={0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xb, 0x7, &(0x7f0000011000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@map={0x18, 0x5, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0xe3, &(0x7f0000020000-0xe3)=""/227, 0x41000, 0x1, [], r0}, 0x48) 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(r3, &(0x7f0000013000)={&(0x7f000001f000)=@ax25={0x3, {"a0b2a481d0a904"}, 0x9}, 0x10, &(0x7f000001b000-0x50)=[{&(0x7f0000020000-0x6a)="a00dcab2b966bb9844d644aba5aeb376c90bc290f35d36bf20d2b2601036d9c5ce22f611183d130fb0ec15ec36bcd0886c23732d4350485801ae86d9026981ae388eb9ae85260fd46b5cd5e7d965f36d18701982c500de32e1e198e232a36df2d61530e828e487858319", 0x6a}, {&(0x7f000001f000)="c02f2535d7abacd76cfbe4caf9d24b9b0b7c990d9b5b588ca9f1d5d7ce92226e81ed180c8bc697afbe40da5859d942f627ac251294ae7f03c5aeb62cb6807441fa544cbec870e06ce812e0af8e119a3ed1a0c73ff106d484a3eb98dd2ae52910fa65284b447e", 0x66}, {&(0x7f0000020000-0x46)="078b66398e29c68b325bd18e9e22684d85fcf695349e871998e64a0594f055e3569e85dace819ae78f47410b87ee915df4c6679ebbcf1600704ee6613b06a4c1fdbbb16dae09", 0x46}, {&(0x7f000001f000)="83eb8f7ac8453d8d183e4f8b05b77d74aad51377df4e33fee2b1a9e65008", 0x1e}, {&(0x7f0000014000-0x81)="28e6c493891ff9a70a82048b69d7435c008c549ba2348b23d034c589fcdb1ae18c3fe530407cfd8379ad04ca5e63c4b981a395f3fe3a5dc4aa5852715b00bcdeaa2a5d11d87227a04633b0ea8e048127dadebb3c8d9d88ebb1aee89ae4eb4c66bc62f041e4951e4528a86d6870f5204981b3b315532a881a3c14ae6d679b6e0f99", 0x81}], 0x5, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000-0xc)={&(0x7f0000021000-0x8)='./file0\x00', r2}, 0xc) sendmsg$kcm(r2, &(0x7f000000c000)={&(0x7f000001e000-0x10)=@ax25={0x3, {"0937f02d25d409"}, 0x1f}, 0x10, &(0x7f0000005000-0x50)=[{&(0x7f000001e000-0x7e)="88d0f5efd58bf682166b047c9870e2b3d36b1ee7e19b0a1976e61468d933b6a6b794d0cfee2e1b668404a805df82fb95dc4b9f337b7a2b594a6a6e3e5e619c997a3eb665e30e508080379be954205cc07a6b287aaf24e4f2f20d98ced4eade1072e1908679cbf80f9179bfa8700d0e36338d91ddf36f9fe2835c48faac59", 0x7e}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000007000-0x97)="a6beb98838a87aa9e37a323d4cda5b7746ab38a4673c7f7e328bd9bfbf2d6a8bd9c453937de990b366fce51f216e470fd9509675e887033567efb7b7c5d355337610d9ea0874c679d066516f6b449560e3f701ae89d2068ac105ce35e1e427b961b6530ec10243b5e8459562b704f53c9048f2011bf12b9b3c38b7013b8a0daa1c1e5ec60cc942d794a7212f174dae2fcb084dcf044467", 0x97}, {&(0x7f000000f000)="fff0dec0f1b4c9bf8d413f10a7ade9c8e994764911fcb8737c780bdc94a2dd40d54e77476f32445ddf38431a9ad312e4b12a2c47db02f1660f9b4c98f0395ea135e2a743e579724de2a0abe3270e5a79bfea055ff65e8bc38596607e3fe0025b4d779a6ecf99e6b073f3408df87032fb95eecb4abe345d17d1448acfc2d943c165a970768d1b1a5ced6e3856b7d5dc89680567ec945ab1566a8b9b5096f8a21492ad70fa63af5a433f6aff40874775fcd676bbd04535f1d0e26890409138ec10ed56d1639aed42d58241f4798c6aeed0780af7ad4ce7dd642d90eae59d9a5de42cbbab0d8d8bf90d28106e3d819f3c7b00726a995a1cf042152d064f5afd35", 0xff}, {&(0x7f0000014000-0xd2)="5e589b25b7201a2c244e77ace47bef0527dba3e53019f108ade2e48becfd86da98344dd440145e848d45a01ce5c95d0efea756d20c72edd1196984bc96f2d2df68ba14ac00f03df6f308ae705b264a92a3f7b42cdcebe046b7f917feb04714d914f87e5e015944d02644846a5f428ac72590e96b798af85f2762631c7e18cce8964ff26fc5e7484e6b71cbb02d9e02f91839694e24f4b541152d3f798afa63e97eb0d1f1815bf8294637d14c042928965eddd0a60619d21e87732a1ea96e1d7a89cd6e994b8c4b0b72cf84c76c659c7c9b3f", 0xd2}], 0x5, &(0x7f0000003000-0x1370)=[{0x108, 0x29, 0x5, "e1f6e7cbbcbccb2b3b94fca3027380115e775ef539640fd033e97b72442465098ffd6ca1ca697967ff5e53d30de16d2c42e21ffb592f5cd39ddca658369ca528e602379d109ae980288ecfcd994f3fffdc51973b8e812a298fe57c6dc4b32014e30695f24881d16ac5beda2c38be58145ffe6bb6fe07ad603ae73c466cb6426e1bfc87f3a0c10193279126d6cd6bfbd70c36d873038559b9d68afaf96aeec9a3bca5923339471446ab60a7ea87b6010b12803888c9120193d4e1e8728a874befd0d7dc506fa6fe6490595a4709745687e2d9370a48931ec49f98f830458d449946a6cb8fb96ec00d75b9dbaee7e53fded65c0ee4"}, {0x1010, 0x1, 0xffffffffffffff94, "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"}, {0xb8, 0x10b, 0x24, "ff4371bb8b7069b49cdce6ca541f7040d087059ef8e9c5fe0c735fde4826c16a59c37b5f4f0f2b5eca691f679a9fa39471ff11b053bd74f8e2e41dcf0b377f12d0057c51a55359df31e1ea0d856325035b95c30ec153e03df5134090302a08e90ac39c219f39148930b2d6f9211d91bb2e66e02867a886f063ea2cdd01faea81693579f71e9426675381bd90ce31cc410637b40e170b8012d40de1b3808fe39d77"}, {0x50, 0x112, 0x4a, "d2a554ba6bdc1238fbd42d5a9f2426cf3495546ce27060337eb8a4f19e334d4968678daf782ff52ba41c9f2006680648ebafe2038984240893021f7f987cae0b"}, {0x58, 0x10f, 0x54d0, "5f70dd8f02d5c0f5922fc9e35cedac8e99a5d9c16be5addf3a72cacb0d3203ee959c89b7448caedd587406413d0d95d0411caf829fe928b8e46dc1085b74474986"}, {0xf8, 0x11f, 0x1, "5a7d99bcd563cf9d47e9f67bec15c89b0554e53ed79d6c92db981fa4a1005653db1e95d7d97d8030465fa44a6b4058708cc2971b8b60b24f5fe31b51d63f11f34832db909d1c0f6fe4177d2e8df2914235cbe533fe53f116f4a82ecdfa98a56ef4f6e5cc8152114ab7c5ba588e3f67acccdec1a025b33201093cc46be6b146bc4ae38c9a02b0ed679dfed199c8d2b3191adda59fb9dd9244c4338f8b69c500baa7d8fdc5535da642d8602da6e9341edd85c5096a856f7b46a04721f95286ee6edf4b6e7041d4bb564df5885562ae8a7a2677045b62687f99e5f5223180c0d7eabee8d4c0e80f5906"}], 0x1370, 0x40801}, 0x40000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000)={0x7, 0x3, &(0x7f000000b000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], &(0x7f000001c000)='syzkaller\x00', 0x8001, 0xa9, &(0x7f000001c000)=""/169, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x0, 0x20813, r4, 0x0) [ 811.377979] autofs4:pid:31236:autofs4_fill_super: called with bogus options 2018/02/16 21:53:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 21:53:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000042f000-0x8)='./file0\x00', &(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f0000f69000-0x5)='coda\x00', 0x200400, &(0x7f0000123000)="09fbd2242cc5cea622885050f14e8a958db6979010d34dfd9f879093ce06876c3c3b03dbd30b5c9fe91493fa89a1785c57eabb9429d74a9e7d9894200db7d1639a29914bb4c0bf6c9e69e7bd99bdf33cccf8981f6925956f001cd44b358e7d9524623ac1eba4e30f5896db6944115987c045c9b68c4c42183e8bcbfd8906a7cba679318321b89c59cb0703d68ba74d8663a0f878a339fd55c0b2005ea3a06b5b1b88e5dda845e76211748b096f9f46c73686") mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f00006cb000)='./file0\x00', &(0x7f000047c000)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000214000)='./file0\x00', 0x0) 2018/02/16 21:53:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005af000+0x825)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000ae8000)={&(0x7f0000465000)=@l2={0x1f}, 0xe, &(0x7f000012a000-0x40)=[], 0x0, &(0x7f000041b000-0x98)=[]}, 0x0) mkdir(&(0x7f0000e8e000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000f94000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000012a000-0x13)="2e736586000000000800004075726974792b00") 2018/02/16 21:53:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002ed000-0x1)='\x00') socketpair(0xd9aa5dcef0f02d50, 0x7, 0xc1a5, &(0x7f0000c74000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000401000)={r1}) 2018/02/16 21:53:06 executing program 0: 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000abe000-0x2c)={0x0, 0x2, 0x2, 0x8001, 0x2, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f77000)={0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000467000)={&(0x7f0000089000)=@nfc_llcp, 0x60, &(0x7f0000281000)=[{&(0x7f0000f78000-0x5a)=""/90, 0x5a}, {&(0x7f0000f77000)=""/173, 0xad}, {&(0x7f00009ec000-0xd4)=""/212, 0xd4}, {&(0x7f0000f78000-0x7a)=""/122, 0x7a}, {&(0x7f0000f77000)=""/234, 0xea}, {&(0x7f000061e000-0x2e)=""/46, 0x2e}], 0x6, &(0x7f00000f8000-0x71)=""/113, 0x71, 0xa208}, 0x2000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002b0000)={r0, &(0x7f0000e0d000)="dfe7356ca64b8f12f14186863a0f9f7485296e80794dc9e50a68f0d62370e1d194c31a8626415ce46f8927fd9d1509cb50c40488786df3bbdb034e4afb0ae92f617246931f12bbf5e03e05c50f6dd6aff4bc7e9b38aa784dafb77cee017a9c895f3a191bac7a02fa32c094ba5002e5bc935a72c2f4e4fc8c85ceb763ee50e17e98727798f9f68a6cf500f6bf62043108518cba31c4944ff71cb772b4986e9276606f66de1ce6e9bcfd8e054e72eb404663348b1a3c0939086add8d2fd90d4393ed520c85a17bf545e71079d3584a42891af26a85d095a9488178242b919f23e603381557a5", &(0x7f0000f77000-0x56)="777e5ce2743f25c7968a776cc4037ba2003aba4b151c8977d6306d77bac6be200124278ff9351f74f65c63b70f3892578157f225d56fb4384db561f33c7f0d7e0587a08e94459b0108898395fa6e95cff8eedde5a708", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f76000-0x10)={r0, &(0x7f0000f75000)="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"}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000)={0x3, 0x400000000000, 0x8, 0x7bf, 0xb, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/16 21:53:06 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f00004c3000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000300000)={0x2, 0x78, 0x8, 0x3, 0x8, 0x8, 0x0, 0x0, 0x40, 0x1, 0x8, 0x1000, 0x44, 0x0, 0x4, 0x0, 0x4, 0x7f, 0x4, 0x1000, 0x7, 0xb5b, 0x10, 0x1, 0x71d, 0x1000, 0x8000, 0x4, 0xf7, 0x0, 0x20, 0x8, 0x0, 0x8001, 0x100000001, 0x4, 0x100000000, 0x565, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000000000), 0xb}, 0x4, 0x81, 0xdeaa, 0x1, 0x1ff, 0xc2a, 0x1}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x2, 0x6, 0x6, 0x5, 0x0, 0xffffffff, 0x27eb21eb588f840c, 0x2, 0x8, 0x8000, 0xea6f, 0x161b5ff1, 0x7, 0x8, 0x7ff, 0x7, 0x8ba1, 0x0, 0x8001, 0x166, 0x3f, 0x9, 0x200000000000, 0x8, 0x7, 0x99c, 0x7f, 0x609, 0x5, 0x7, 0x0, 0x8, 0x3, 0x8001, 0x8, 0x1b8f, 0x0, 0x7fffffff, 0x3, @perf_bp={&(0x7f0000001000-0x1), 0xd}, 0x118, 0x8001, 0x8, 0x5, 0xfff}, r1, 0x100000001, r2, 0xa) 2018/02/16 21:53:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e31000-0x8)='./file0\x00', &(0x7f00004a3000-0x8)='./file0\x00', &(0x7f0000c8d000)='ext3\x00', 0x0, &(0x7f0000001000-0x9c)="6c712e8a0bc980dd5a2999ab7972ce26c89d248afb06e14f36b975689cc54b7a94721359bb472d5afaedad3b50a94bfb684fca55401aefb2417667ffde20e818ef932c1740ad1458193ebe0a60a721e0d924fa61270e9ba2e95c15efbd222151c5f4e74929850e4a53c2518786e27c063ac885e044eb33aa2545faff78410d83d95a810ed6c68e65ed7c18af1eb85db0a76c403a40ecb96f721cbd69") 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000001000)='syzkaller\x00', 0x81, 0xd4, &(0x7f0000001000-0xd4)=""/212, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file1\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001b000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001b000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x2, 0x0, 0x39c}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a990aa1ababbc66", &(0x7f0000006000)=""/4096, 0x3, 0x4}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001e000-0x4), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001d000-0x14)={0x0, r2, 0x4, 0x1}, 0x14) 2018/02/16 21:53:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f000025b000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000a48000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc39, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000059f000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c5b000-0x20)={r1, &(0x7f0000352000-0x1000)="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", &(0x7f0000ca0000-0xb1)="dfe56e67f2704a70a83e2daed52f4b69d5f215be7741a19444d62f773d4ce3405d4b3e3c87b7ac1e4e24e5ab5ad0e9821565f1af07a564661aaf7636bc523f799f14e89f3eddc6884e654427199d3c4874493d42abdd3f46ffdae86e15004ebd9f3be8d1f52f72669329052bda7d5479018a84dd66a3eedfd4bf2c1bee61a1c8794d52620e60dbbbaa719d24d02d1ad7508d9d09a1d469049f8238cb699071b8999820472196b8058cf523d851dee58735"}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ba2000)=0xfdc) 2018/02/16 21:53:06 executing program 2: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xffffffffffbfffff, 0x2, &(0x7f0000049000-0x8)={0x0}) sendmsg(r0, &(0x7f00004b8000)={&(0x7f0000950000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b655ca065736a6ef21adf8dff96fc6f23084bff7f34777d108842e9ea14b8bd567a02ab5ac37045ddad3c9373a8b31c144e474929622c053f704ccc510f2c3"}, 0x60, &(0x7f0000f28000)=[{&(0x7f0000f29000-0x89)}], 0x1, &(0x7f0000f28000)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000249000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f2c000)={&(0x7f0000f2d000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58, &(0x7f0000689000)=[{&(0x7f0000f2c000)="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", 0x1000}, {&(0x7f0000a10000-0xe)="15f60e6146748a58f54b3c63d248", 0xe}, {&(0x7f0000367000)}, {&(0x7f0000f2c000)="62207813cefdbfc1bdb2fabf", 0xc}, {&(0x7f000075b000)="1f", 0x1}], 0x5, &(0x7f0000f2d000-0x20)=[{0x20, 0x10d, 0x3, "fd092b91efc8f0fbd89880"}], 0x20}, 0x4) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000785000-0x38)={&(0x7f0000f2e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000e6d000)=[{&(0x7f0000f2e000-0xa5)=""/165, 0xa5}, {&(0x7f0000f2e000-0x86)=""/134, 0x86}, {&(0x7f0000f2e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000938000-0x8d)=""/141, 0x8d}, {&(0x7f000003d000+0x1be)=""/19, 0x13}, {&(0x7f00005f4000)=""/177, 0xb1}, {&(0x7f0000f2e000-0xbe)=""/190, 0xbe}], 0x7, 0x0, 0x0, 0x1}, 0x12000) 2018/02/16 21:53:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a93000-0x10)={&(0x7f0000441000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000935000)='./file0\x00', 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, &(0x7f0000194000)="84") mount(&(0x7f00009a8000-0x8)='./file0\x00', &(0x7f0000984000)='./file0\x00', &(0x7f000047f000-0xb)='rpc_pipefs\x00', 0x100000, &(0x7f0000143000-0x14)="a2e9c755e568c8eeea7eafdcf2f7ba0979038c8a") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000697000-0x38)={0x0, 0x0, &(0x7f0000931000)=[{&(0x7f0000774000)="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", 0x1000}], 0x1, &(0x7f00004ef000-0x100)=[{0x100, 0x0, 0x1, "bd716d9a46c328dbc6df98ed7152853bd1c0578788453377ef4d0853ab29292fc86c07a38c5cab30e579aa89521076591f1c822ab4101317346de48ce7ad4d73b3818e8fd5d069031df49d157243299380e25caf7b34c78201b37cf1ccced5a7f3e7f9091345c372b233f42210d505c8793de7f3dacd191b180460f10eb49fe336bee5098602490a096a0152dde606b661343c1047c4606cffb6dccde59464e88c340a2bee86c7da74cb5d54be8ed2d6ca2a8799b0a36c88c88e47cc09ff3d1634cff1eee98bcfafeb83fe4a97c4991262b5033cc2736adbfd445bf5eba31081f877b4cfa71fd1e2934ccdf9588d"}], 0x100, 0x840}, 0x14) 2018/02/16 21:53:06 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1e}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/16 21:53:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c61000)={0x0, 0x9e3a, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000096000)={0x6, 0xd4aa, 0xfff, 0x8000, 0x8, r1}, 0x2c) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 21:53:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007b8000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f000079d000)='bdev\x00', 0x44a8, &(0x7f0000113000)="0074ac90b8c1b548b5dabe3a6db78872a3531421a7181e8f75238691c098bc73c164fb3382bc2915250164896a5a7dce82a95ea416fa8ae6bc6e828facd2d96733cf928b4c0b721e6f1a4cf09d92b58d3ffc2e5d321f1febe887620d696267fbf0274dc4373aa8588ce853c004c2ca7ad4c56a04d1794b046cfad1a9") mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) 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, &(0x7f0000b12000-0x65)="8c29c8d4b25effd5eb95a82fcbc56915110349f1f1b87c9828ea93db46419bc4a579e1ff8e82b1e3ad17dbbc72862bf64310c145d05d96c6f3779373e67db31d87b9c721158555e069fa0dd520c7924c3d0fcf96adf6fd32f8c7713c4634bd2f56ae967155"}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001f7000)) [ 811.689629] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 811.766588] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 813.282376] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/16 21:53:22 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000001a000-0x38)={&(0x7f0000019000)=@can, 0x10, &(0x7f0000019000)=[{&(0x7f000000e000-0xd8)=""/216, 0xd8}, {&(0x7f0000019000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0x4a)=""/74, 0x4a}, {&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/116, 0x74}, {&(0x7f0000019000)=""/4096, 0x1000}, {&(0x7f0000014000)=""/142, 0x8e}, {&(0x7f0000013000)=""/8, 0x8}, {&(0x7f0000007000-0x21)=""/33, 0x21}, {&(0x7f0000019000)=""/4096, 0x1000}], 0xa, &(0x7f0000019000)=""/108, 0x6c, 0x40}, 0x40000040) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 21:53:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000e27000-0x50)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02e0"}], 0x18}, 0x0) recvmsg$kcm(r0, &(0x7f00002c2000)={&(0x7f000019b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000c8c000-0x10)=[{&(0x7f00000f8000+0xee8)=""/83, 0x53}], 0x1, &(0x7f0000768000-0xaf)=""/175, 0xaf, 0xffffffff}, 0x40002000) sendmsg(r0, &(0x7f0000a87000+0x176)={&(0x7f000046c000-0x14)=@ll={0x11, 0xf8, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000efe000-0x10)=[{&(0x7f0000b57000)="531b47e06b45b9884b6dabd55cf4c0922f87f3c041816aae8047c583e028fcda", 0x20}], 0x1, &(0x7f00007b8000-0x108)=[{0x30, 0x10f, 0x100000000, "a70a9b9906c491d7d9e101da11d76501b0854af662b2e6222f96e3e92054"}, {0xd8, 0x11d, 0x6, "9ab644665443d194a44bf3a9796251f289ae7437fdfa60f78f19d6da1d84a8f2dac5a69d43c5144c58997dbe52cbe83c8551efa618a059a62cdbfd12a919c782184b21de799071e81d191816a61150f065d9cce8a71492d988a939c6932593c2a4ec48d9c7bca42611837ad00b40c30dbffd7e3d34afa78668c178a62e567b5737d85480fcf1281127fe38cd1e293f22c8a8900a907c63fe9df4ec45f68bda8279b92c86edf2e00279b8d711fbb5ab55e036076425f18e06e607dd157bae33a187fee654"}], 0x108, 0x4000000}, 0x1) 2018/02/16 21:53:22 executing program 2: socketpair(0x11, 0x800, 0x1000, &(0x7f0000582000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x3f, 0x8, 0x2, r0, 0x8000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000492000-0x1a)="cf0300000000000000f1c3dae3ef7211d47e0c0a82d5721fed8c", &(0x7f000070c000)}, 0x20) 2018/02/16 21:53:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000020f000-0x8)) 2018/02/16 21:53:22 executing program 4: socketpair(0x0, 0x0, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000d02000-0x78)={0x3, 0x78, 0x401, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000003000-0xa)=')\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) recvmsg$kcm(r0, &(0x7f000061d000)={&(0x7f0000fd6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000dce000)=[{&(0x7f0000013000-0x1000)=""/4096, 0x1000}, {&(0x7f000051d000-0xe3)=""/227, 0xe3}, {&(0x7f0000be4000-0xc0)=""/192, 0xc0}, {&(0x7f0000ade000-0x3e)=""/62, 0x3e}, {&(0x7f00008e7000)}], 0x5, &(0x7f0000a8c000)=""/168, 0xa8, 0x2}, 0x2c91d330d2d0efd3) bpf$PROG_LOAD(0x5, &(0x7f00007e1000)={0xe, 0x7, &(0x7f00000b0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0xd989, 0x3f, 0x5, 0x49}, @ldst={0x3, 0x1, 0x6, 0x6, 0x5, 0xfffffffe, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000754000-0xa)='syzkaller\x00', 0x2, 0x7e, &(0x7f00009ab000)=""/126, 0x41f00, 0x1, [], r3}, 0x48) close(r1) 2018/02/16 21:53:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000de9000)={0x7, 0x78, 0x5, 0x5, 0xffffffffffffffa6, 0x5, 0x0, 0x100000001, 0x400, 0x6, 0x0, 0x7, 0x10000, 0xffffffffffff4200, 0x1, 0x5, 0xca, 0x2, 0x200, 0x800, 0x6, 0x800, 0x1a, 0x0, 0x7, 0x2, 0x2, 0x8000, 0x9, 0x68, 0x4, 0x4, 0x3, 0x81, 0x0, 0x4, 0x2, 0x3, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000440000-0x1), 0x3}, 0x100, 0xb5d, 0xfffffffffffeffff, 0x7, 0x2, 0xfffffffffffffff8, 0x85}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c7c000)='securityppp0^)\x00') socketpair(0x6, 0x400000003, 0x100000002, &(0x7f00008b7000)) 2018/02/16 21:53:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000bba000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000d6f000)='./file0\x00', 0x1) mount(&(0x7f0000119000-0x8)='./file0\x00', &(0x7f0000de8000)='./file0\x00', &(0x7f00007f6000-0x9)='configfs\x00', 0x8000, &(0x7f0000efc000-0x76)="22fead6846a89d5c75709546bbc59c7a869b31e6d32068c88427b63376b05c33c1a5eab9af85b7c4e9690484884e4b1088d93b1d459d94674baaaedfd3dc85b4641461b87857610a9eca6b896c90c0372a1107d16a3e4daf5bdeae3ef16f1ff57218a46a53a16709e2c9c507309361049f11cccb89f5") mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab5000)={&(0x7f0000793000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(r0, &(0x7f00009ee000)={&(0x7f0000fcd000)=@nfc, 0x10, &(0x7f0000594000-0x30)=[{&(0x7f0000a41000)=""/123, 0x7b}, {&(0x7f0000da2000-0xd)=""/13, 0xd}, {&(0x7f0000cf8000-0xfb)=""/251, 0xfb}], 0x3, 0x0, 0x0, 0x592c}, 0x2) 2018/02/16 21:53:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x4, &(0x7f0000334000-0x8)={0x0, 0x0}) mount(&(0x7f000045a000-0x8)='./file0\x00', &(0x7f00001b1000)='./file0\x00', &(0x7f000084d000)='pipefs\x00', 0x800, &(0x7f000081a000)="5778ed330cc822d47ad238cc1856cfef8a8a868f9a911118797c38879d5fb751b73c0d1e3d9c2b3e7f415233a193a94ee632c345464fa508fd9f1c94123094f488173d9d834e59dabff9a01871d85be9d3") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000090d000-0x18)={r1, &(0x7f0000a4c000)="8c7314d74f942b638d5baacb03c5352f36098ac5c200b480310dc98007e01f454f34224e037a1e748dc562df9f1868b4e03ca36e7d722e4b3ad90da11931c551fc991efb6887aaeb09c451bff502f08c31e90e6a88143750752c7940fe0feddc6a87c879fcbd98420286deb475a5d82da9a5a19ac9d759fcff3171a0aa1f2e40f7e738c3460d8f167fdfebcdf198b57c427e", &(0x7f000076c000-0x6e)=""/110}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000020a000-0x8)) mkdir(&(0x7f0000b22000-0x8)='./file0\x00', 0x10000000000000) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f000067b000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/02/16 21:53:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) r2 = gettid() socketpair(0x11, 0x2, 0x7bad, &(0x7f00009c0000)={0x0, 0x0}) perf_event_open(&(0x7f000000e000)={0x3, 0x78, 0x10000, 0x9, 0x1, 0x2, 0x0, 0x7, 0x10101, 0x2, 0x8, 0x96, 0x401, 0x300000, 0x5, 0x5, 0x4, 0xff, 0x8000, 0x80, 0x471, 0x0, 0x66d, 0x7f, 0x5, 0x1, 0x9, 0x3, 0x3, 0xbff, 0xff4, 0x101, 0x40, 0x10000, 0x5, 0x997, 0x10000, 0x6, 0x0, 0x9, 0x1, @perf_bp={&(0x7f00007d3000), 0x8}, 0x2, 0x7, 0x8, 0x4, 0x7, 0x40, 0x712}, r2, 0x2, r3, 0x8) 2018/02/16 21:53:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f40000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000003e000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008e1000-0xc)={r0, 0x400, 0x8}, 0xc) [ 828.424933] 9pnet_virtio: no channels available for device ./file0 [ 828.460226] 9pnet_virtio: no channels available for device ./file0 2018/02/16 21:53:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f0000cdb000)) 2018/02/16 21:53:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000038e000-0x4)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x1, 0x80000000, &(0x7f0000fd2000)={0x0}) sendmsg$kcm(r2, &(0x7f0000d94000-0x12)={&(0x7f00004f3000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0x1, 0x0, 0x0, 0x1}}, 0x26, &(0x7f00008d0000)=[], 0x0, 0x0, 0x0, 0x1}, 0x20000050) 2018/02/16 21:53:23 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b42000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f000017b000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00008c3000)={&(0x7f00005e7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000e9e000)=[{&(0x7f00004c3000)=""/76, 0x4c}, {&(0x7f0000c91000-0xcd)=""/205, 0xcd}, {&(0x7f0000afb000)=""/165, 0xa5}, {&(0x7f0000186000)=""/81, 0x51}, {&(0x7f00005bc000-0xc5)=""/197, 0xc5}, {&(0x7f00008f8000-0xe8)=""/232, 0xe8}, {&(0x7f000026a000)=""/175, 0xaf}, {&(0x7f000040b000-0x71)=""/113, 0x71}, {&(0x7f000009b000-0x46)=""/70, 0x46}], 0x9, &(0x7f0000a1f000-0x84)=""/132, 0x84, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000db3000)={0xf, 0x4, &(0x7f000051b000)=@raw=[@generic={0x7, 0x1000000, 0x2, 0x8}, @generic={0x400000, 0x100000001, 0x3, 0x7f}], &(0x7f0000bb4000-0x4)='GPL\x00', 0x8a4f, 0x1000, &(0x7f0000f49000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) 2018/02/16 21:53:23 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000028000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000027000)={0xd, 0x8, 0x101, 0xdc71, 0x8, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000028000)='./file0\x00', r0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x7, 0x7, 0x20000000003, 0x8, 0x1, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000026000)={r2, &(0x7f000001e000), &(0x7f0000026000)=""/253}, 0x18) [ 828.471563] IPVS: ftp: loaded support on port[0] = 21 [ 828.482415] can: request_module (can-proto-4) failed. [ 828.553141] can: request_module (can-proto-4) failed. 2018/02/16 21:53:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r0 = perf_event_open(&(0x7f00001d7000)={0x3, 0x78, 0x8, 0xea, 0x5, 0x7, 0x0, 0x6, 0x8002, 0x4, 0x1400000, 0x8, 0x3, 0x8, 0x7fffffff, 0xe9e, 0x6, 0x40, 0x9, 0x6, 0x1, 0x6, 0x1000, 0x40, 0x8000, 0x4, 0x8, 0x1ff, 0x7, 0x3, 0xff, 0xfffffffffffffbed, 0xffffffffffffffff, 0x3c8a, 0x101, 0x2, 0x1, 0x7fffffff, 0x0, 0x30bf4000000, 0x6, @perf_config_ext={0x1, 0x6}, 0x12, 0x6, 0x32c27ddc, 0x4, 0xcb1, 0xa4, 0x200}, 0x0, 0x8, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008ca000-0x2b)='\\usermime_typeselfppp0vboxnet1@-mime_type]\x00') r1 = getpid() r2 = perf_event_open(&(0x7f0000fbb000)={0x3, 0x78, 0x7, 0x8, 0x8, 0x4, 0x0, 0x4, 0x20, 0x6, 0xfffffffffffffc00, 0x10000, 0x0, 0x6, 0x4, 0xfff, 0x4, 0xefe, 0x3, 0xd92, 0x1ff, 0x5, 0x2, 0x4c09, 0x6, 0x10001, 0x2, 0x8, 0x7, 0x2, 0x9, 0xc009, 0x80000000, 0x200, 0x0, 0x8, 0xf40, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0x8001, 0x100000000}, 0x400, 0x0, 0x4, 0x6, 0x4, 0x2, 0x7}, r1, 0x68, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000835000-0x8)) socketpair(0xc, 0x1, 0x100, &(0x7f0000619000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ea7000)={0x2, 0x78, 0x6, 0x2, 0xff, 0x6, 0x0, 0x8, 0x10000, 0x4, 0x5, 0x8, 0x100, 0x248, 0x4, 0x9, 0xffffffff, 0x20, 0x7, 0xfff, 0xffffffffffffffff, 0x9, 0x4, 0x6, 0x5f4, 0x4, 0x4, 0x4, 0x8, 0x20, 0x4, 0x7, 0x7fffffff, 0x1, 0x4, 0x5, 0x5, 0x9, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100000001, 0x100000001}, 0x20000, 0x9, 0x0, 0x6, 0x7, 0x6, 0x9f3}, r1, 0x88, r3, 0x1) 2018/02/16 21:53:23 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000003000-0x80)=@generic={0x8, "afd2f63b224597729efdcdead0b5dc05045e5467d70d98e8fa1fe719eebff16d1c8a47b01b23b0faa809958884547e03de01bafdab9cdd592d91a332b4572d48c7950cd4be1c38be2cbe26c83cb40ebd5758d5cda9403c2085bc95e66ddce03ebeb80057f445079460419f20e7fe1bdd0324ddf56885eb6659251c8da32b"}, 0x80, &(0x7f0000006000)=[{&(0x7f000000c000-0xb2)="919204e8af3df028d3d978df1efa47f999fabb213d81c1b1347137e32cae5fff0ed11ced3a17b57b7755aac470cd5efdea7cdfeec13b2549b860812c88aa9551612a4f0bf92f4ee1556efe1d542ae3797bc8714a0c59160ab01fc64e7f40e991d1809e00671dc089b496448f4030a8e6704eb833ae7ff81f274294d9c6cbc943615d6de77963c0ce5c5c93865fafe833dd4f10752a881111d2c3aa5f92adcbca34bedff5991556c74d9c08ab14bdc4588703", 0xb2}], 0x1, &(0x7f000000c000-0x10)=[{0x10, 0x103, 0x1}], 0x10, 0x20000001}, 0x20000884) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0xc7b9, &(0x7f0000008000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0xa, 0xb, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, [@ldst={0x3, 0x3, 0x6, 0x3, 0x7, 0x0, 0x10}, @ldst={0x1, 0x0, 0x6, 0x5, 0x6, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x7f, 0xf, 0x6, 0x8, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x100000000, 0x3e, &(0x7f000000d000)=""/62, 0x41000}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f000000d000-0x78)={0x7, 0x78, 0x9, 0xff, 0x8, 0x6ef, 0x0, 0x6, 0x2000, 0x96a25f2fe73878d2, 0x80000000, 0xfffffffffffffffb, 0x5, 0x0, 0x1, 0x1, 0x5, 0x9, 0x7fffffff, 0xffffffffffffff49, 0xfff, 0x2, 0x80, 0xaded, 0x5ef3, 0x4000000000, 0xb4b4, 0xabb, 0x9, 0x5, 0xffffffffffffff7f, 0x5199, 0x2, 0x80, 0x1f, 0x2, 0x6, 0x5, 0x0, 0x1000, 0x2, @perf_config_ext={0x10, 0x3}, 0x12014, 0x24, 0x5, 0x7, 0x6, 0x9, 0x80}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) 2018/02/16 21:53:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0xc9ea, &(0x7f0000d0f000-0x8)) socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000ae1000-0x8)) perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004b3000)="2f6c6367726f75702584656d305b6574683173656c6600") mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 21:53:23 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008cb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f73000)={&(0x7f000066f000-0x10)=@ax25, 0x10, &(0x7f0000e4d000)=[{&(0x7f0000f73000)=""/125, 0x7d}, {&(0x7f0000312000)=""/140, 0x8c}, {&(0x7f0000f73000)=""/116, 0x74}, {&(0x7f00009d6000)=""/220, 0xdc}], 0x4, &(0x7f0000825000)=""/89, 0x59, 0x5}, 0x10101) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:23 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001d000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f000000e000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x400000000000}, 0x0) r1 = 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)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/16 21:53:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x8, 0x4, 0x4001, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f00006b8000)={0x200000002, 0x78, 0xdb34, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000249000-0x10)={r0, 0x28, &(0x7f0000923000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000875000)={r1, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000f39000), &(0x7f0000007000)}, 0x20) 2018/02/16 21:53:23 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) perf_event_open(&(0x7f0000881000-0x78)={0x2, 0x78, 0x31b0, 0x7, 0x2da21e3f, 0x81, 0x0, 0xa4ce, 0x201, 0x2, 0x2, 0xcc, 0x9, 0x6, 0x1ff, 0x6, 0xa74, 0x54b4, 0x5, 0x4, 0x0, 0x4, 0x4, 0x8, 0x6, 0x6, 0x200, 0xfffffffffffffffa, 0x101, 0x3ff, 0xc8, 0x5, 0x401, 0x0, 0x2, 0x5, 0x3673, 0x800, 0x0, 0x7, 0x2, @perf_config_ext={0x5cc, 0x200}, 0x42, 0x10000, 0x8001, 0x5, 0x4, 0x7, 0x8}, r0, 0x9, r1, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00009b9000-0x8)) 2018/02/16 21:53:23 executing program 2: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x160) 2018/02/16 21:53:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004eb000)=0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 21:53:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000a08000)={&(0x7f00006f2000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000a47000)=[{&(0x7f00007e1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000664000)=""/169, 0xfffffffffffffe82}, {&(0x7f00000fd000-0x1)=""/1, 0x1}, {&(0x7f00001ea000)=""/9, 0x9}], 0x4, &(0x7f0000d30000-0x54)=""/84, 0x54, 0x5b4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005b5000)={0xd, 0x8, &(0x7f0000e42000-0x40)=@raw=[@alu={0x7, 0x3, 0x1, 0x6, 0x7, 0xffffffff, 0xfffffffffffffff0}, @alu={0x4, 0x7, 0x7, 0x9, 0x0, 0xffffffe0, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x1, 0x2, 0x8001, 0x3}], &(0x7f000004f000)='syzkaller\x00', 0xf5, 0xf1, &(0x7f0000c40000)=""/241, 0x41f00, 0x0, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a4f000-0x10)={r0, &(0x7f0000335000)="fd0c5ff284ba8f7e0b92d12d2dc69f5172f0ea100259d0f5370882c775532b8b3f2403fba12f76200bc487aa50f6ca5cb68a7d548372c6"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/16 21:53:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f34000)={r0, &(0x7f0000980000), &(0x7f00006e8000)=""/4096}, 0x18) 2018/02/16 21:53:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000540000)={&(0x7f00005ad000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 21:53:23 executing program 2: mkdir(&(0x7f0000df1000-0x8)='./file0\x00', 0x0) 2018/02/16 21:53:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000066c000-0x2c)={0xf, 0x81, 0x300000000, 0x3, 0x8, 0x0, 0x101}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000047e000)={0xb, 0x3, 0x8, 0x7, 0x1, 0x0, 0x401}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000280000-0x20)={r1, 0x3, 0x1, 0x1400000, &(0x7f0000da8000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008b2000)={r0, &(0x7f00001c7000), &(0x7f000086c000-0x1000)=""/4096}, 0x18) 2018/02/16 21:53:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x4, 0x2, 0x103, 0x1}, 0xffffffffffffffde) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e4e000)={r0, &(0x7f0000e19000-0x9e)="62ca6460ad874e588055689ba26ba5fd8c0fadd30bdac86cf0457daeae4d2ead848611427817dec8241b5d0913b18a93a03924e1b41b2c9a059120ba300b94bfd54ec4b4d750595339f21f47acd30e5599109242b393842a497ceca98a52d748b6b1b9a18707843926fde4f410af389247e7ec8f47fa17e8de9124536c50a5671b2d689f1ed5054ee2bb69ce77ea70f2e627118230455a2079b233b29fd4", &(0x7f0000bfb000-0xd1)=""/209}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000214000)={&(0x7f000059b000)='./file0\x00', r0}, 0xc) 2018/02/16 21:53:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x59, 0x80000000, 0x53f, 0x0, 0x0, 0x1, 0x1, 0x6, 0x1, 0x7, 0x63e, 0x10000, 0x80, 0x8, 0x0, 0x7, 0x0, 0x7f, 0xaf, 0xd8, 0x0, 0x8, 0x10001, 0x0, 0x81, 0x2, 0x9, 0x0, 0xa6, 0x42c628c5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000d1f000), 0x8}, 0x21, 0x4, 0x2752, 0x0, 0xc9, 0x2, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) mmap(&(0x7f0000d6f000/0x3000)=nil, 0x3000, 0x2, 0x20012, r0, 0x0) [ 829.465588] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e35000-0x8)='./file0\x00', &(0x7f0000c6e000)='./file0\x00', &(0x7f0000eee000)='securityfs\x00', 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000495000-0x8)) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0x3, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000019000-0x8)={0x0}) close(r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000019000)='./file0\x00', 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000001a000)) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000005000-0x10)=@vsock={0x28, 0x0, 0x4000, @host=0x2}, 0x10, &(0x7f0000003000)=[], 0x9b}, 0x400) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000009000)=@raw=[], &(0x7f0000018000-0x4)='GPL\x00', 0x7, 0x67, &(0x7f0000005000-0x67)=""/103}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001c000-0x20)={r1, 0x0, 0x1, 0x10001, &(0x7f000001b000)=[0x0, 0x0], 0x2}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001a000)={r0, r0, 0x6, 0x2}, 0x10) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x9, &(0x7f00009a8000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000247000-0x8)) socketpair(0x1d, 0x0, 0x4, &(0x7f0000617000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) mkdir(&(0x7f000040d000)='./file0\x00', 0x0) 2018/02/16 21:53:24 executing program 4: 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) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00002c1000)={0x1, 0x78, 0xf02, 0x200, 0x7, 0x7, 0x0, 0x4, 0x48102, 0x9, 0x7, 0x4d2, 0x9, 0x9, 0xffff, 0x1f, 0x1f, 0xe3, 0x2, 0x4, 0x101, 0x800, 0x2, 0x1000, 0x8000, 0xfffffffffffffff9, 0x8000, 0x1, 0x1, 0x3, 0x8, 0x12, 0x9, 0x81, 0x2, 0x4, 0x2, 0x3ff, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000669000), 0x2}, 0x4, 0x5, 0x8, 0x7, 0x0, 0x1000, 0x4}, r1, 0x3, r0, 0x8) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000f21000-0x38)={&(0x7f00008dd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000092f000)=[{&(0x7f00009b1000)=""/188, 0xbc}], 0x1, 0x0, 0x0, 0x6f4c127f}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000)={0x9, 0x7, &(0x7f00007f6000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f0000208000)='syzkaller\x00', 0x1, 0xb, &(0x7f0000912000)=""/11, 0x40f00, 0x0, [], r1}, 0x48) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c5c000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ad000-0x10)={r0, 0x28, &(0x7f0000a0c000-0x28)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000057f000)={r3, 0xfffffffffffffc00, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000060b000)={r0, &(0x7f000062c000)="531f57ae5923d2239a30844e336250d5980dd0bccffe21f0e1f3d298171aad203f1766d25a68e7f237b7eaf6ca795e5d6c13eb072f3f99ab0211b12f223ccbe8e0164d59e78227ad420ba470e1d213399ef54be0e5d0508d43ae4ce03bd8f06f4b64a09bd5b0fff53bfc49346fd204971cde36f79da484d84fac485e9db2e5ac000fbf6f66dc6f07b344d3c32c5846c643c4d809ca4afc336500512ca1baacb449218ccb8af29a6d01105904e85e5464d69e61f358693125eb154363854ba22eeb9545d9e44368d08bd3", &(0x7f0000627000)="7872e31f45cffd1e7a46ae30c10d71aed2518760cac95dfd49a7b1e700d5415c16a7fe63c084d033779738fe4b5784befc734e8baaeeb3879f0d0065d9ace94b13a2c5cac67517ee41824b84593f2757f856", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000de0000-0x2c)={0xe, 0x2, 0x7, 0x0, 0x9, r4, 0x3}, 0x2c) recvmsg(r2, &(0x7f0000c52000)={&(0x7f00002fb000)=@generic, 0x80, &(0x7f00006f8000)=[{&(0x7f0000b09000)=""/175, 0xaf}, {&(0x7f0000f43000-0xc0)=""/192, 0xc0}, {&(0x7f0000831000-0xaf)=""/175, 0xaf}, {&(0x7f0000d89000)=""/183, 0xb7}], 0x4, 0x0, 0x0, 0x2}, 0x2001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000821000-0x20)={r0, &(0x7f0000d92000)="9e3ca123eb0ba5da290bd0f7f49f6a51c2700d4c74fe16d329883857e6cc55a556b62a06d8a5c9202259c076f37088710ede49f9382dc48657ed0303d903a3746cb9fa66352620670e4a9c021c8a809047155618569c03340110fec1313ac691e82549e2949a1f13b47a0febc2c4429763f4ed844764b5d757ec9337dccb9ab778ce", &(0x7f0000d16000-0xf)="ad6bf677debddb85a12daef08d8cda", 0x3}, 0x20) 2018/02/16 21:53:24 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f00008d7000)={&(0x7f0000a3e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x89) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x87, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f00002f1000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000013c000-0xc)={0xffffffff, 0x101, 0x18}, 0xc) socket$kcm(0x29, 0x200003, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ba000-0x18)={r3, &(0x7f0000f51000-0x59)="10db4166c5adb033ed23299115545f8af53b11c9850c35dbca0641eaf0b2bff47be50461b6713761730ba289482a8e02352b75534bc581c1839dcd387de3fe93bf3e5b160f1ef69cdafc939c71536ed0040730ce119941d01d112529fb4051ae65d2a409f0608e986e9b101344d4a729c6430945495e9b110861798e8d2b68b21e2c9220d8d64472019158d4", &(0x7f0000586000)=""/95}, 0x18) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0x4, 0x80000000000001, 0x0, r3}, 0xffffff6d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d59000-0x11)={r4, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e06000-0x10)={r3, &(0x7f0000583000)="9cb94f78511161865fb88bd640b47bfb2382d66539707508519d7bb6c37d9e18db56f151e091b26fa4a1c5115f4517b3c87e208da1ea6f96f7446e4479df4ccd658e0494dcb1511bc810dea8821346109b030f8af3a49cd76290c076ec2b9bb1317e8c5a6024e40a63c3d64cc4eebedd0470a47c5b83c008c001112a125f5a386fd936a6319bd90d3453634e69d0a2a45fd423ba275c1099026ca639735c966706b67c2496341593a032b5b181096aeaf60dab35a87042ca3e6a3fa1ee4a551e7e3faeef17f9467fd61a3067c5d2278f1531eb0f76025c91fb806bdcf195316f27"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000650000)={r4, &(0x7f00005f8000-0x94)="fc192a2b53b5ac0e31f40d7bd5b2b6f7b841098527d35f3d22e964e1527e68b026bc156aa8cea038fba2e58281723a0730b5a2419f05fced763030e3fe382d0db5a959585c08f7b65c8365eeef1d5a032b5765e30be7cac41e303413a0032bd1ad9d41f08e3c99f02ba3305dc54c7b10b0bdffba2278b6b49b806c0fa490b6597d91b9ead1e7612c4e23a450dd102586967ef410", &(0x7f000035a000)="72e3193a94584393ee98db73d5677d3b6a88090dd02664f8561db9d5d4a293e219b2a2f69bd715e9c0b0f465cbd04646a2036b7224401f79c2a6dc60558eda5b8c4a083889dd190d0aa9773a7396a44d52c11302485da9d60bdea538e2ae0b6cfa8ccc9e2ea2fa26172d19e02150baf4b6f1ba2c38faff9816563e6ee8635ac5ea9f226f7e7bd77e072f009a85a88d404ccc197619349d532bceb3b065286ba99375d716732649ca8d0f975cf743c88069a4dc9cd29451bdce772181199655bf4dca4f9c"}, 0x20) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004d3000)={0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003bd000-0x10)={&(0x7f0000efa000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000175000)={r1, r0, 0x3}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f04000-0x18)={r2, &(0x7f000022a000-0xf1)="1ee0bdf6fd522e71b659c4dcbe6b50a645fb880a608ea78a7ab97a35b8845b1863a3a58b9d95de2310a57808829e192b449bb02f2525fb42edf56b2d30bbbd024976b4dc9ad17e76cf76f308cdc81b72332a4837f2ef2ff8cbbfadb8615086ae61f519437ed6b9bff92da96f47a9f5d14c4224a213b930ae59a20404c924210a9097276bcc49722233553d32d6bf79336b9462475db8625482812b7ab184c2b9968e2432bb3ee7c14270934020afd9f502d0d6f1b445eebaf42d8f769c91855aab387420cf6ad37fc194164d419fa7a6ec3a7c4d934203b5a7993c2a73647e65b6c2455d929b3d37cad1524510de78e69d", &(0x7f0000d2f000)}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r0, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) mmap(&(0x7f0000606000/0x4000)=nil, 0x4000, 0x1000000, 0x10010, r1, 0x5a) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe7000-0x10)={&(0x7f00002ab000-0x8)='./file0\x00', 0x0, 0x10}, 0xfffffffffffffdd0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000027d000-0x10)={r0, 0x33, &(0x7f00008f8000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe6000)={&(0x7f0000fe6000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r2, &(0x7f00006f4000)}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe7000)={r1, 0x0, 0x18}, 0xc) [ 829.542633] can: request_module (can-proto-4) failed. 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000405000-0x8)) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0xd48a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8001, &(0x7f000004b000+0x101)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xf, 0x1f, &(0x7f0000fe8000-0x8)={0x0}) recvmsg(r0, &(0x7f0000c59000-0x38)={0x0, 0x0, &(0x7f00003b4000-0x90)=[{&(0x7f0000e8f000-0x1000)=""/4096, 0x1000}, {&(0x7f00003cf000)=""/170, 0xaa}, {&(0x7f0000d94000-0x10)=""/16, 0x10}, {&(0x7f000025e000)=""/26, 0x1a}, {&(0x7f0000565000)}, {&(0x7f00004c3000)=""/139, 0x8b}, {&(0x7f00004e7000)=""/92, 0x5c}, {&(0x7f0000ed6000-0xf7)=""/247, 0xf7}, {&(0x7f000038b000)=""/53, 0x35}], 0x9, &(0x7f0000abe000)=""/210, 0xd2, 0x3f}, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f00009d3000-0x4)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00002af000-0xfb)=""/251, 0x41000}, 0x48) close(r1) 2018/02/16 21:53:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a8e000)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000f77000-0x1c)=[0x0], 0x1}, 0x20) recvmsg(r0, &(0x7f0000fd2000)={&(0x7f0000983000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000c65000)=[{&(0x7f0000ab1000)=""/249, 0xf9}, {&(0x7f00009ed000)=""/22, 0x16}, {&(0x7f0000811000-0x2d)=""/45, 0x2d}, {&(0x7f0000ed5000)=""/98, 0x62}, {&(0x7f0000fe1000)=""/214, 0xd6}, {&(0x7f0000478000)=""/224, 0xe0}, {&(0x7f0000b8d000-0x2e)=""/46, 0x2e}, {&(0x7f0000b6c000)=""/78, 0x4e}], 0x8, 0x0, 0x0, 0x17}, 0x20) sendmsg(r1, &(0x7f0000048000)={&(0x7f0000662000)=@ll={0x11, 0xc, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f000054c000)=[{&(0x7f00008a2000-0x1e)="97ea3b043980d1e8b8c769bf53a0c63e60b372df167cec3a36bc08be1204bbf2f538955b4f19d6025d2f8698fa3d23262f7a67c274af83ceb5bf8acaaa381da8b48ce907fe2a3463065d39b336cbc248a020d3a9daaafb439c32659c18925f5a04a7fc0cbb3cdaa709435d4a7624d5c29ab3461a2ff70aa0d82420e03a1336599e135e16f0e4ba1c07a78e6da74bbff72dcca325f03be7466f1490f7624643113ac637bc64430bc070a6f1bb41b884f363b64a1f2b9a5174a34ccf089aab14197f64ae20ed86d2", 0xc7}, {&(0x7f0000e00000-0x13)="71894b1e97ce1d34ccb8c4390d93ff66e6b68a", 0x13}, {&(0x7f0000749000)="860fa7f19e74c6d1aced209df79125401bd396d3618c", 0x16}, {&(0x7f0000915000-0x5e)="0b44d33ef28a708daaca534848dd36132ecd6ea3c690554ffe9ab49ad261df63d84699e837c7063563c74670813aee1447fffc0065b679e7ed8bbc1db58a4a618a839134bf5d9a19a50759f418a572b130bfc8e758461cc1dabcec8a8f25", 0x5e}, {&(0x7f0000592000)="3b84be455b293f6bd297c709083f0dad79e55722256dcfb8545d6d5cd534bf7a617cda5e77d37164ee", 0x29}, {&(0x7f0000d4f000)="28d2947049c2d843572bc1a0f167c9d4fa8f019b2b1a28b709db47866027a24f12b5af5263b68394443734f28f868876ec2d6e066eb66d561bb7c354cbf0df0c94f92489fd66ed2d917003645866c3cab8fcadb930cb41510043af4b10de19b8eb996eb7190dd43181b4de0201e29d2308", 0x71}, {&(0x7f0000af1000-0x58)="4ea2bbc4cb9755a8e06e3e47b9df5387b7fbcfa6757cc9ef770d304a5ca1c22bbeee3d367b91e2dc86073bb6e15dd85503b97ab10d00a96b2891977d24ddf54ed62a385ce74674ca7e763ae202be598267947c208c02e177", 0x58}, {&(0x7f0000bda000)="b0db147b822aeb4398fc8419e30060f88d7d5860e531600b2c22592216100ba9", 0x20}], 0x8, &(0x7f0000426000)=[{0x18, 0x10f, 0x9, "a508aff11a197a"}, {0x1010, 0x0, 0xc0000, "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{0xa8, 0x117, 0xff, "f61ed4ed204725faf5b898a97a5cb38471c0aa1ae8b321851164db191a6650570b79d69fdea3d1dbeb2625fe33932e98f79175b0cfce44faa803e3ea085a63fae5cd41dd2047e70033a4ce1bee75790a928c4370622b4265a7ccb788b51d31fbef86bbc59a6e7997e2dc76ce5584a3a59019b8de43c3958204f34372667b6ff8b504acea1934a1074dc911f52d00e6c3b3bb63e5df18629e"}, {0xd8, 0x104, 0x62e6, "1b2a3668833841b7763c5fd1c4120a907bf2bce480eef3ddf095cd99c71da05f60e78ae28774133714429b705cd5ab7de92dd97b64dc90224bcb21299f32c136cf7c4a748fee980b5306594bbd88d65a00fd64989921e92392fd06502524d29ce3b6e696486533803efbc13b988e95c021e41d4cc9c7d7fbd31715dd578d82842c0dafa61d1b081e80bf7bbce964077eac9e032aa32b7429eb9511a3eb894f199ec251bca45b802ffa85d8aa49c20aa967a5cf0e8c359edc3bb4dfc965520464f82694"}, {0xb8, 0x11d, 0x5, "4a1ca3e848f2b93136d1aab7d5fc44fbd47fdf9182d1180a7ee2a55c00bc93b415bfe33da8b9cb2422cf14eb87b84fb7ace1e5089743aae1f2f170a108ab84f265cee8a02f21d59d02374b945a6cf2674f60450a35c765c52ad59a3d77b40fea5cf3748bb9d54bd8c1cf84a2795ff44f4321ed23454d405c56a8f12d707b2e527c2a66b8ad76aae021d32786b7de716c343a23a967a2beda744a8d26ee116bd429a0662aa5fbd1"}, {0x20, 0x107, 0x2, "4548049db8e857ba433c9881"}, {0x48, 0x115, 0x10000, "c418f879046f31e30f779da09722488936be69e0ab673d4b5edb76e8cff43f60937cf67e37e252cf619a88a635b0fb8fbf26a0"}, {0x100, 0x10d, 0x1, "f7fe2ce8937eae6ed4792508c90d46264d5fcfc83c2d85cc1340ce28e2756cda726e79c8739edddcdb9b15f3870cc3a8409d2d61a12ff81b7bfa1188b1bf20f9c813eee1f75cce46f26bfdb1c417fe765a41a8c8654c39afb5fcd265394ea72ee135228b9fea61cd438b63403d9daf034bbe848240055f3f0cb1e12d51aa060c7d86f4e32b57ec3e4a7cb292e9f0ee2d211d80a5eb98c16fec5ef11ea3975a80ae6f42e455438f71ccbcb483ee9eb832e557a10d260b720e5c29af88a92595bf03b379e4e26e5ab8d1d400fd06a1bcef264a8d0fd680505f702f48a710bf89bab5458f87e48db2484af331f524db1c50"}], 0x13c8, 0x800}, 0x4) r3 = 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, 0xa37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000944000-0x8)=0x5) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r4, 0x0) 2018/02/16 21:53:24 executing program 2: socketpair(0x0, 0x2, 0x7, &(0x7f00005b0000-0x8)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000c11000)={0x5, 0x78, 0x4, 0x100000000, 0x81, 0x5, 0x0, 0x80, 0x5, 0x0, 0x1d55, 0x2, 0x100, 0x5, 0x5, 0x3a, 0x5, 0x20, 0x100, 0xbd, 0x3, 0x4, 0x40, 0x3, 0x81, 0x1, 0x0, 0x6, 0x5, 0x4, 0x5, 0x1000, 0xffffffff, 0x10001, 0x5, 0x80, 0x4, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x10000, 0x81}, 0x2000, 0x8, 0x8, 0x4, 0x4ba, 0x845f, 0x3ff}, r2, 0x8, r0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000735000-0x10)={0x2, 0x0, [0x0, 0x0]}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x7, 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) mount(&(0x7f00000ad000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x4)='udf\x00', 0x808018, &(0x7f0000000000)="c4d5058b0b3ddfd6219715364be4b78d35ffac2e8ba9005640b1b99323b8346efc4ad7297d8fd22c7bd867b98a89c9306eddd2951e98c459c91724e227ca5f2fbb5de2791411f9cdcffeca558c0e4b2243f0678887c243a25bea08a025c00d0c6cc4506f920898bb49e740c942b2a485937b4f608d4cfcfb5df62d055fd8bfb05b53e575d1f3c38d2a60d5397b3e9624144580142b9852c608e3b2430ffa9d6ec13f7cc2d1bdf33c7ff936b3180282450d17ba71") perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000773000-0x8)) [ 829.592108] can: request_module (can-proto-4) failed. 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ef000/0xa000)=nil, 0xa000, 0x2000000, 0x40052, r0, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000625000)={0x1, 0x0, [0x0]}) recvmsg(r2, &(0x7f0000389000)={&(0x7f0000de0000-0x8)=@sco, 0x8, &(0x7f0000ddf000)=[{&(0x7f0000b3a000)=""/4096, 0x1000}, {&(0x7f0000b76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ddf000)=""/198, 0xc6}], 0x3, &(0x7f0000ddf000)=""/4, 0x4, 0x2}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111}, 0x28) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0x7fff, &(0x7f0000000000)) close(0xffffffffffffffff) mount(&(0x7f0000525000+0xa1d)='./file0\x00', &(0x7f0000679000)='./file0\x00', &(0x7f000006b000)='bpf\x00', 0x10, 0x0) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000833000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, r1, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00008a8000-0x10)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000062d000-0x78)={0x5, 0x78, 0x8000, 0x1, 0xffffffffffffff80, 0xffffffff, 0x0, 0x9c44, 0x800, 0x8, 0x6, 0x3, 0x3, 0x3, 0x24e1, 0x2, 0x7, 0xffffffff, 0x6, 0x7, 0x7a, 0x100000000, 0x65, 0x401, 0x2, 0xd9e4, 0x5, 0xfff, 0x6, 0xffff, 0x10000, 0x2, 0xfffffffffffffffd, 0x9, 0x101, 0x8, 0x3, 0x4, 0x0, 0x101, 0x0, @perf_config_ext={0x0, 0xb6}, 0x1, 0x2, 0x6, 0x0, 0x1, 0x9, 0x3}, r1, 0x9, r0, 0x3) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6e99) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001b1000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00009e2000)={0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00006af000-0x48)={0xd, 0xd, &(0x7f0000026000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1af6, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f000035c000)='syzkaller\x00', 0x5, 0x57, &(0x7f000014c000-0x57)=""/87, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000860000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000711000)=0x9) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000532000)={0x0, r5, 0x5, 0x2}, 0x14) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000621000)={0x0}) recvmsg(r0, &(0x7f0000e58000)={&(0x7f0000059000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00009c9000-0xa0)=[{&(0x7f000074f000-0x1d)=""/29, 0x1d}, {&(0x7f0000c62000)=""/120, 0x78}, {&(0x7f0000b60000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d41000-0x66)=""/102, 0x66}, {&(0x7f0000db2000)=""/95, 0x5f}, {&(0x7f00002fe000-0xbf)=""/191, 0xbf}, {&(0x7f000009d000-0x29)=""/41, 0x29}, {&(0x7f000028b000-0xf6)=""/246, 0xf6}, {&(0x7f0000939000)=""/239, 0xef}, {&(0x7f0000835000)=""/34, 0x22}], 0xa, &(0x7f0000ece000)=""/198, 0xc6, 0x9}, 0x40002001) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) 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, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000ce6000-0x8)) gettid() 2018/02/16 21:53:24 executing program 1: 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) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000022000-0x4)={0xffffffffffffffff}) socketpair(0x4, 0x4, 0x1000, &(0x7f0000016000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000a000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000019000-0x38)={&(0x7f0000007000-0x1c)=@in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7e}, 0x1c, &(0x7f000001b000+0x2f5)=[], 0x0, &(0x7f000001c000)=[{0xf0, 0x114, 0x2, "f1016ee418cb21a5c2900b087e1ec1098f31dba0a9fd607ce02358a0b3655a42ae626c8870e6920c3e969dab6f2aca8d9decf4435e375450dc2612f818e4c9b079f764cabccb025490212ffe2a36396ad1002953f149c6134bf0595de4dbb8e9eb45ab562b6fc91ff6f6dcf56717c78f46c0726555f9558ab98ad280aeea121dc9fae79775589b0e01b947a85be848b658c5ab56626d250e541fd45a1e8b19a46d7e829a3725250d4df1ce5b3e49b232939548fde33075bb8caed373722c54266b7c19ffed25dca3cb61bf570da0cdb6b28c997c9e4af0b0e797"}, {0x30, 0x10f, 0x0, "c829b21921a6ea8d189795733d16bf0eff52cf6b7d42e9c1a4"}, {0x1010, 0x10d, 0x1, "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"}], 0x1130, 0x8000}, 0x4000000) 2018/02/16 21:53:24 executing program 5: mkdir(&(0x7f0000124000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = gettid() perf_event_open(&(0x7f0000d66000)={0x3, 0x78, 0x4, 0x2, 0x2, 0x8, 0x0, 0x1ff, 0x0, 0x8, 0x6, 0xc5d, 0x9, 0x8, 0x4275, 0xff, 0x7, 0x20d08000000000, 0xe6a9, 0x4, 0x7fffffff, 0x7fffffff, 0x5, 0x0, 0x8e, 0x9, 0x7, 0x6, 0x3, 0x0, 0x3159, 0x7, 0x1, 0x7, 0x7ff, 0x7, 0xfffffffffffffffe, 0x6, 0x0, 0xfffffffffffffff8, 0x3, @perf_bp={&(0x7f0000a7c000), 0x4}, 0x2a0, 0x7, 0x5000000000, 0x7, 0x4, 0x40, 0x2}, r1, 0x5, r0, 0x2) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair(0xb, 0x80f, 0x401, &(0x7f0000cbf000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f0000077000-0x38)={&(0x7f0000708000)=@nl=@unspec, 0xc, &(0x7f0000ccf000)=[{&(0x7f0000a95000-0x39)="92c5643c3b1236ab6b5dcefee493548c90fdded1d81e0603ab7a005bba70885a5fefd244bff39a02da4293d1466ff6a2a3f0c58e0b4fe6a055", 0x39}, {&(0x7f00009d0000-0x46)="5f3ff882584d5b31ae13a28752217e9323d53e206be6944e89d1763a22652a985c51f62883c889b43fe437762c73649aae14759c5d4f233ec7b085ad15a2295bc0e8f2fa218d", 0x46}], 0x2, 0x0, 0x0, 0x20008080}, 0x4000000) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0xd, 0x6189, 0xff, 0x5, 0x5, 0x1, 0xffffffffffffffc1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e51000)={r0, &(0x7f0000d1d000)="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", &(0x7f0000bf2000)=""/191}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000afc000-0x10)={&(0x7f0000063000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ad5000)={0x0, r0, 0x0, 0x1}, 0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/16 21:53:24 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, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000636000-0x10)={&(0x7f0000803000)='./file0\x00', 0x0, 0x14}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000338000)={r0, &(0x7f00007a9000)="f7852c1b727d4fabf5816f11e27073b4c57d9f6ad6928bcc3ef59cd4f846231135a88744806b247fbdaba0e3f57df6c6f3335c13a28ea3cf8750cdcda52d95ef878d76900f0fe6f9b6d12fad2beb609d6191348335dc63e70a66b2acc4da7f8b5b7e16e2036fa1e9f769d3261bd3700af95516ebee97e9c49454e8fe6ff796ecd7dbdea4196453c20ac68c30596814ff578b28bf4da4fb546bfd20ab840a7f5b095379cdbf30403cc4e990f4b5dc43878600c1517e16d3cdf766f216aba5a6545d9dad34fc3ab9ab7d4c9d10fa7113c7b4", &(0x7f0000b57000)="f10eb37d642fffd3b675f6f98771eb5a5c9a1fac3155d1045896a5f60fcd107b36b2020866883f55e136ff2f4fbaf03ce94839e7b9b235cf7262d667b6102ae91bef4217caf848a1d9545f2dbaebc8b10874"}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) close(r1) sendmsg(r1, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffda, &(0x7f0000003000)=[], 0x21b}, 0x0) close(r0) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x43b2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000000000)="ab819dea42e6c334cbe19b0180b128d94274053b750dd4596ef3d7a1c6deb775aaab4bebbcf17224e2377e55f69c3e574df62d1a11b508c74cc79f776ca91ea2d09f9bb07c98943ba2ed50e77a9975ba69da52aa729fa9c1f40700ab01b3e169719baf5cf4c60f682bb426807ff0ca989af7b1c61b45e1639f93d6052837d05fbb0785bb19959fc623f869809abc6f6a155735b043ed2a1c7d2578fec377ac8456ec212f00f533b571607ab5e5f021852d4e0631a502c717b0da51e7aa56d17648b31743228f1bdbb737129d6728d48212a5a1baa7f5345feee2e54548950c417163e66be802feab5d9ed2a3cafb218184484c", &(0x7f0000c0f000)}, 0xfffffffffffffd82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000824000-0x20)={r1, &(0x7f0000ef9000-0x66)="0cd357d855b43778ad341fe1a45e155b37f044ab583b9e524637391ea93a04c98f954e345ec103d94306069343d681a952c1d6f7df1bae56c5286936c7e42a7cd079a39b4ccf8cc3bee51c1f28d02609f707423eee16fee9e3db75ef391328d05e30c98fadc6", &(0x7f0000971000-0xf1)="9213c0dfd13f9d95a25321a6142cd4974b68fa4fb63b6a6a77122d599de37f9a2ee07495aecb2504c4fbae0c7409ab58566ed2008aeeda7f451fd656de546e78e985da16e8faf61d684b5e5172a997cecd36723023107ffc7bda97b9aa63a43457f5c43320d1f03fb4753c05d8b9a9fd6a9762629ffc76a654f174aea9529b168a99c9abd665729e2a9eb17e38a68c9332a99f2f06ae8d80b42996ab5511c13bf4af4641b3d373cf45fed3d9494dcfd05d3df251fd25412c04d3d5130cb0118bc91cd9ad8a8332cfdf6075e542b4a1b5ef379c91297e75fd785f0b78ef5f201bfde329605d341937725189c4941ea023a5", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d23000-0x2c)={0xd, 0x3, 0x8000, 0x0, 0x2, r0, 0x9}, 0x2c) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xa, 0x80007, 0x5, &(0x7f0000966000-0x8)={0x0}) r2 = perf_event_open(&(0x7f000081d000)={0x7, 0x78, 0x8001, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0xfffffffffffffff7, 0x80, 0x8, 0x4, 0x4, 0x45443f93, 0x2, 0x2, 0x0, 0x7, 0x6, 0x5, 0xffffffff, 0x8, 0x27, 0x2000000000000, 0x80000000, 0x9, 0xd1, 0x20, 0x9, 0xfffffffffffffc00, 0x1ff, 0x6, 0x4, 0x2b5, 0x0, 0x3, 0x8, 0x401, 0x1f, 0x0, 0x29f, 0x0, @perf_config_ext={0x1, 0x7ff}, 0x8500, 0xffffffffffffdc76, 0x3, 0x6, 0x4, 0xd4c, 0xb104}, r0, 0x8, r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x0, &(0x7f00003e2000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000370000)='./file0\x00', &(0x7f0000f71000-0x8)='./file0\x00', &(0x7f0000c51000-0x7)='mqueue\x00', 0x440, &(0x7f00003a5000)="27368bfc119f") mkdir(&(0x7f00007d7000)='./file0\x00', 0x14d) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) mkdir(&(0x7f00002c7000-0x6)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e02000)={r0, 0x28, &(0x7f000075f000)={0x0, 0x0}}, 0x10) mkdir(&(0x7f0000b35000-0xe)='./file0/file0\x00', 0x2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000066e000)={r1, 0x2, 0x8}, 0xc) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c55000)='./file0\x00', 0x29) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac6000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e79000-0x4)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00003a3000-0x3)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000136000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abe000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006dd000)={0x0}) recvmsg(r2, &(0x7f0000fa8000+0xb90)={&(0x7f0000ff7000)=@ipx, 0x10, &(0x7f0000d2e000-0xc)=[{&(0x7f00005d6000-0x51)=""/81, 0x51}], 0x1, 0x0, 0x0, 0x5}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000946000-0x4)={r1}) sendmsg(r3, &(0x7f0000aa7000-0x38)={&(0x7f0000e14000-0x1c)=@in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xfffffffffffffff7}, 0x1c, &(0x7f00005e8000)=[{&(0x7f0000a9a000)="21530dc4bebbca2fdd4ec5b11ee63f48dea03b1f9a169e908e7cc070c69d6097e26bb983728865c100590d323dfb52b6de20f4e77ecee24c4ebb0667bf73bd78034378cd54bbc4f7364d85e54d0945", 0x4f}], 0x1, &(0x7f0000899000-0xd0)=[{0x20, 0x0, 0x3b2, "f19199bccf1c620238ed0fd465"}, {0xb0, 0x1, 0x3, "615e84f83dbbd8fbfd3676b1f1a4e3735e8566ff01cb344d4f851b92dbff0e1ac93f3e987b74128969828001f982104ea8fceaa9d1a60d382d11d6dd71d4580e5bef674254aaf9c1dfd40a90232dff8732185b7b14104c0e5ae5743faeddffb02808c1894a95f79053e5fe1430db6c8948b48d76550de84148e14472486138c4ef0aff1bec41f96814c1848070a1ae19e2db173c034ced978b0a"}], 0xd0, 0x800}, 0x10) recvmsg$kcm(r3, &(0x7f0000faa000)={&(0x7f0000f85000-0x8)=@sco, 0x8, &(0x7f0000937000)=[{&(0x7f0000962000-0x91)=""/145, 0x91}, {&(0x7f0000ab5000-0x91)=""/145, 0x91}, {&(0x7f0000191000-0x46)=""/70, 0x46}], 0x3, &(0x7f00001ec000)=""/133, 0x85, 0x4}, 0x40000000) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ead000)={&(0x7f0000688000-0x8)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005b5000)={0x0, 0x100000001, 0xfff, 0xfffffffffffffffc, 0x1, r4, 0x49}, 0x2c) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bb2000)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a56000)='\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000579000)={0x0, 0x0, []}) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={&(0x7f000001f000-0x60)=@nfc_llcp, 0x60, &(0x7f000001e000)=[{&(0x7f0000007000-0xe9)=""/233, 0xe9}, {&(0x7f000001f000-0xec)=""/236, 0xec}, {&(0x7f0000006000)=""/33, 0x21}], 0x3, &(0x7f000001e000)}, 0x2100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131}, 0x28) 2018/02/16 21:53:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0xfff, &(0x7f0000001000-0x8)) socketpair(0x4, 0x0, 0x5, &(0x7f0000001000-0x8)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000d9c000)}, {&(0x7f0000000000)="8c4e1d693859b2f8f6f6aeada0a971537c749f0214d110fd7648a9e48e1dfcec50eff3ba1d", 0x25}, {&(0x7f0000000000)="296bc08120cdd821cd613807412591b3dd49fc99de55ce10a96abdd7960531006eddecc8354f78381c49e6c50d7333ab677dd303e4780b8ed0fd419ce72ae68f24a99aab6dba919f5cac8824df1b85c9f68969332cd471e329fa0567c543266e48fa53529288f7de2b6408b453387d98255b48c10b1a0123385090b70124bbee438b05290e034045a5f2b235d7e558d1f9da79fdcc0f88cf856706a777ae1cbed5e390ec67701f3889c1b5401c314454804449e6f3b9d540994b624a95b119b6309c86b0e9ff45e25fb8", 0xca}, {&(0x7f000039e000-0xd3)="6c04c2cd75aeee01fff1a8ee0ac3987b07dd2afdcef0b9d267489d84c6f07cda1d1d76b45a4d849fef4a4267d35e28739fa046d0fab25bc229823f768030addc5989c3e03cef2f4cb838bf2ff36d8a7602f49ae8b0af46a2304e9c05e8d4b99974d3e96646bfee5022e942159efcb1fb0a1d6ffcd2bc025370a17aa7d82041008f3a512e7026dbc622a59eb438b1e32cbf811e61868adeb1dff13f334d7e35857366ab0de4e34648653b65b164ca06d14e50651dc23ad8b6bfa87896ed3decfd5f7499c0d7a2390874530c5ae56ec982384ae0", 0xd3}, {&(0x7f0000001000-0xe3)="3e457c618e1963097958f590c242387577ce2fb8c40d2cad7a07824cb06f320fb776997bb10486ed02fe6a843f631ecfb744362050da3bbc87f405e53fa737a2d945081bc5ae612d0f51c63103ed2246a4eae69dc14822f611e82b23017d27ba0db58996bf41ba4e26b17748427e5550ea96dd6ce12062f4327c02bd5b7eac40e1c5e35e98e2dcd4c1cdefcd89d06b2f7f6c053d4286b2906b819607f03042cc9688452a6f0daf7253c6548aefb8efa3609435c4a66ae4cbb8a511b090f3b3e8f007d7bb79d774df9dca1afb64dfacc1895bfc0ae3836685e24497d51933bf8081844c", 0xe3}, {&(0x7f0000001000-0x7c)="b6cd3920a7b2e34590a6b932d568d28d831e346c455ccba7d100957fc48a4f4b2ed349e085b39eaf0d384ae427d13fd15173ab48234a3917a0dbd7e30bfd8bc5d3d64f4457ca7156470807507dd6c074318e04939242a36475aaf76bf735320db6626e02b24f2f0628404caf9374cb1f02f3e1b398740c5ad0659f26", 0x7c}, {&(0x7f0000d7b000-0x76)="55321216bb5368545818d32c705a707ec338283142c438b0a32fa67db58d67b600f2b1ab5c7e9de8cfd0a7f614eab9ffbf9be0865c38b4cd0332f6ba1ca3cf061fdce48b901f8c0ffe5ba453e3ac4fb823c107e6b2e272e3d615657283c46d8e98e201dfddaceca820fa4546f0d9697a857bca410710", 0x76}, {&(0x7f000046f000-0xc4)="7df7396e488a56c46a56a8c3972348296d4957ecb39ff623fa2385c0377ed974d6f70ddeb28e5a470c7f704686384762f149d0698f59d4be369290ee4086c919ac45a57d5f578f8f6bb0757c5240a1e9dc4cdb2af099891c0e8a19cedef6453c7a35350ef266a7cd9bb7f770d08f66357a6e7ded63bb4c307e336e4ba4a2dac9f67d4578f884a3f6d1e98429ff1d6433e6a0077ef8a2e28248cb0adfedd4cad8b25e5d6fe847778b50127b7de6c37f80b872155cbce53158e3fe57e3f0eb95565841fa0a", 0xc4}, {&(0x7f0000000000)="dc9fb3a1f43edc12b5b83142dd62b34a2d4298941ae60d32d301306b03853c02cc08c042f786d577f7ea91553d808c1d8db18c7e922822c59b376a52059aad378f6663cc8657770d63bb054f7b870636ec3108c19356d8df9c1e413e8fae129e831af5fc254458a1b0b3f0621f4efaf470781d42b21fd7d1e79a848bbeb46bf81beceb4b694c803227ea143471c34eeb31f9c8cab2df235902a96410403c00541ac0", 0xa2}, {&(0x7f0000000000)="0f08b853435eab03984289f8064f54f084c59c51374341ffce2e40a69688c9ab08c8cfb82440a7ee30e88a6000e32961bfab73decd3df9acf39e1313e63e51a098278fec737cdaba2fb487267452bbb5b3c62878cbbe988188e927982fa07e09227844edec7a8913da0373423ed95ae7cb53890bea445999b51c9f855a6cc08b417eb09739589d464975b2703767c0ac133d2df7dc420199fe29065d823475a712dbc45ad34ad961d362049399", 0xad}], 0xa}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffeab, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f4000)={r2, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006ea000)={&(0x7f0000263000)='./file0\x00', r0}, 0xc) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x805, 0x5, &(0x7f00005bc000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c23000-0xa)=')security\x00') mount(&(0x7f0000233000)='./file0\x00', &(0x7f00006f0000+0x2e7)='./file0\x00', &(0x7f00005af000-0x8)='iso9660\x00', 0x0, &(0x7f0000858000)="bbc0b4d32bc7d737ae48679793f36033b97c867d0dedf020be2c61d592db2e322613106b5bb5") 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) socketpair(0x0, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000b000-0x38)={&(0x7f0000000000)=@l2={0x1f, 0x5, {0x800, 0x7, 0xfffffffffffffffb, 0x7, 0x6, 0x6}, 0x6, 0x7ff0000000000}, 0xe, &(0x7f0000016000)=[{&(0x7f0000016000)="97eb7f2a460c", 0x6}, {&(0x7f0000016000)="7ffaeb8cd9e7bc3a811b9b51bd98e6e7d974d65e74a9745b52a1ee7c15386fc1d69019ea50ac7703851df4bfb98d68f84e8d78e4e4fed7ae854c592b0ce65c74806f8c110e2ca2f98077d939b3a9e7c59d801a844c4987e7f3c9e9ed70", 0x5d}, {&(0x7f000000b000)="e2fb5c149f543c0355cc67270b0f421a59774a3634b50c6eeba9ca37f8b4ff4581ba3f21aded69837647c0f7f2926c9b0629b3e6ab49b00db00b85cd8e02f570eb956b6777e87e9019beaffd3a31d02206c7f9de76ba693813", 0x59}, {&(0x7f0000012000)="335403d87bfa0bf3c87074154b46b356e7566422e074f8fe798a8375db45438c1158e520343f1cb229fbe911b22b874704ea73ae172055388ee3fa3587c008d801fc789d14bff7", 0x47}], 0x4, 0x0, 0x0, 0x24000800}, 0x4000841) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000008000-0x10)={r0, r1, 0x6, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x378) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002bb000-0x8)={0x0}) sendmsg(r0, &(0x7f0000279000)={&(0x7f0000698000)=@nfc={0x27, 0x7, 0x7, 0x4}, 0x10, &(0x7f0000d86000)=[{&(0x7f00002b7000-0xed)="564c3b4a7da10b99bcf6e940b4af5efc611383a656885dba3258afd23438e351141db2f649d664582108fe530aec5fc0bede3655f0a2527457741a0b8c30dcfbf72942f9d0f576bc115bba7cc00f1a75a635f9b844c52cf61401595b1e3ba739a29a5a7d196d088bec8e4fd6d6c47f98d66c8a0c4362070886915db5a997e8e66ff21206a50ae516428edb6f87a5b3ae7feb39e8121d5e328151155c7d56d032f1cbd1d7ded5fd3c7307d5200155b3c121a7209c7d5325ae1c04acb125fc2e17c13541327511e6989c065c013301b685e7d7495469d91a99a8b6f370a744e994c0703fa5ede94d4158c0b13a6c", 0xed}, {&(0x7f000070f000-0x1000)="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"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{0xe8, 0x1ff, 0x1ff, "b64a24384326c68593127de22df0e36820da61a5616ab2bdf6f1c28bc7e299d47be2eaf4d5162ec07e6f8fb6c4dd7a2204d394cc490a70e4d021ac7fad6aeca32e789647712e532d98a3eda2054790b19a33501a020760928221fecacfcd7515e4916f38c4ecf9bcd3c4c6896dd8de63a64c10c3f8085a4c63565723a12f2b811cb183535957398119ba0d0c980236c7f31b00867c350e95457595f2b125e24cf860598bb8931e5354fdac8f883570ee3b1928849a68f1a651f51925923e837e44c80d8309570bb2287baae4f61cd0361553cd24fa95ba"}, {0x30, 0x84, 0x6, "1de04bdf1ad80bd213d9b6ffa8aad2a592e1be5f0845c434e1"}], 0x2308, 0x10}, 0x5) recvmsg$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00004b3000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x3ff, &(0x7f0000af1000)={0x0}) socketpair(0x3, 0x3, 0x400, &(0x7f0000174000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005c5000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000e0f000+0xcf5)={r2}) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004d8000)='./file1\x00', 0x7e) 2018/02/16 21:53:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 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(&(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) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x80)=[{&(0x7f0000000000)="6b14a1e0ec66ebef6c9b3f47a165a8749023cec0ed3c97c621ad472cfad305d586f38677f23f918f7463b640bce9891e0e01abf55a304b4033d4a1596e6322c92917d6f7cdc4a85dd2f5814df78d03a06c70f820e61b5d85ac9e862dee4c00997cbcdb01e86613fe5b0ecd082a0d8f9bfc9a9159f0b665a0276bf3988677cf191a99cb5a3ecf65bd0cafa4729d65c910fee8874984f30ad98565ca628e0502843084d4c7587cc5db7ef0dc498a0dc45c5c9016ad9abb409a72aa", 0xba}, {&(0x7f0000002000-0x94)="a8f3f3e071a30c5687767da8bafa031785b6a2eb400a5079584f05602aed2df7d2ecaa1d6275ca2af77ba720828530ca4d2c1e45a9645fce228eb167c35e28f519b0b1c7ae69dc0d46769baad1fadd7c5e2fdd3bc638a241732590ccf2d3d47d978b4419038c2846013ba91438696d6375308352b3ea52e29ed0fc3587c26ab650c072c1a682b45590b31d738ef34d1406b782dd", 0x94}, {&(0x7f0000002000-0x90)="d7f11e1b37d39b9e8505c605182f33e85394ab6db83abe191c806cdcb91df4ab6112bfcc4df082db2b536f6738705ef9c3d0421d61b25a9d7b5ef7589cdcf547012caf54333c383bdf1871207394f89584edfa43184e20ecfd2ed9a280cf33d962729852ef4afeb75b6f963f66256ba865726f032d5b659defccd77f7bf170fc65b9d27892c804042662966ce75c33e6", 0x90}, {&(0x7f0000001000+0xb90)="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", 0x1000}, {&(0x7f0000002000-0xe)="9d590f0922c4c91295ba41a2010a", 0xe}, {&(0x7f0000001000)="985429c2400544f395570a1450999ba93950af7e13dcb58bd632a52687054f32e8dfda0c8d062ad6aff1b909e2ae55666cfd4231bf5df3241dfb48e9a227c4c84ac9ff7e60ed72c0e111a2178423f796fe9ed08c9654", 0x56}, {&(0x7f0000002000-0x34)="db5a2a4f2079b4a37f24dea8f8850d2b03ac215bf86bd89ca4f831c2b73d99ab4a439151615949200f552a484512eb97865882ee", 0x34}, {&(0x7f0000001000-0xc6)="e05443af641900bfb6f8b6821afe929eefbb683beb5b7df08958bf4d3d57abd2d798d766184478add2afe2a5567cdea6504c7281caa87d12e197a185b709a6efa403175128d4caca67e3f88cfee93bda8405355311812dd482edf710b7ba08d9f2ebd141ff5f4651a26a4d465daa19cc5f7f69acc1a532a50c185877c9c44990df1ae15d6b4a74539c50967953e0ee6973f0a6db61a5fe0e9295f88e54f436fd48ee8774c9a79d2e2050da2e4a2c18f021a54b5240c2707d9b7782bcf1fc4e1d0879a190106b", 0xc6}], 0x8, &(0x7f0000001000)=[{0x68, 0x106, 0x8001, "09a4f269c3720b24c61e01c3484d46c1deee4288ac6b0ea7748d8fb91389237da9b8060ef3d5dcc6e4d926a190478cd40ba3559b946553cf7a2fd202014ab30f456b82cb6427e7cb7480a7fa7b89b350ca8ac15d6334"}, {0x58, 0x2f, 0x7e, "7269f7410cfee8d75979bbbfc1cccb363bc22d167b9789a5f501834657e5cff8efeb4b33b25c219a8e5b9ec74cab6dd00b7327ddc5470e282fb886a03be67576706dd06c33"}, {0x78, 0x114, 0x0, "cfe6a12e1d8ed8ade704eaf6ccba0d809d412eafa04e41745a9ba1f48de63aa41dbb6cccf4fa198e8338d03cbeaaea386cf0e203b7608df442cdf9ae5082d8554626105e0dbd95266875b92610bf0fe1abbf8c2cd7f5ab2ba5d6d86b23fd8e3ee97efff7ca9de1d4"}], 0x138, 0x1a4f94a279f2296b}, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 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) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@rc={0x1f, {0x80, 0x4, 0x80000001, 0x80000001, 0x0, 0x77}, 0xe4}, 0x9, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="9eed99dfb1e4ed58c5f29933b7e7791e2999e9dc0e9ae498550df748178acee80ce68b4b72188204b001b7348d9863b6b0ff45c5754b8f56d4d5df7fa89322a9d629c92ce2ce61445d8d419d26e1441f00b0c09ed272ce1a8998290f048baa689478b6bf1be979fd54cdb977b71386f4a775a6c0f0f2fe120529b88bb068cbffc59887f4d80846d9e49f094e64a6de4354d0d7ce01eca0acf381a651e36d891621efb3b769bf6e70ad4b09cb96ab22a81998596381771efed09e2ea65281f05fb0433a74b8935a5c51cdf502d4d88bd48e2179dffe1ee1b8fb1f2ba60acb0bfbc082ebcf7418bd45f5", 0xe9}], 0x1, 0x0, 0x0, 0x1}, 0x40084) socketpair(0x1b, 0x80007, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c92000-0x4)={r3}) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f67000)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000957000)) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) recvmsg(r4, &(0x7f00006b8000)={&(0x7f000052b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000bc4000-0x60)=[{&(0x7f0000b06000-0x4a)=""/74, 0x4a}, {&(0x7f000026b000)=""/150, 0x96}, {&(0x7f00009d9000)=""/100, 0x64}, {&(0x7f0000143000)=""/198, 0xc6}, {&(0x7f0000529000)=""/11, 0xb}, {&(0x7f0000b46000-0x13)=""/19, 0x13}], 0x6, &(0x7f0000b63000)=""/4096, 0x1000, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000682000)={0x0, 0x2, &(0x7f0000f5b000-0x10)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}], &(0x7f0000c7d000-0x4)='GPL\x00', 0x0, 0x2c, &(0x7f0000542000)=""/44, 0x41000, 0x1, [], r5}, 0x48) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bca000)='nfs\x00', 0x0, &(0x7f00001e4000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000196000-0x20)={r3, &(0x7f00004b9000)="fa885f04c5905ade17d2efb00aa2494e72ec87e30545fd4f364ac55ab1bb2611927a672617b17d5c02812a62c22cd5f12ceb78bc38cd4b36caa0b8fd09a785516dbf831485c7845c82740c3d47ef196d564b5bcda8031e35b7e0d73e6ade198f6d25", &(0x7f000024a000)="e5a8882694e5ede6f6f025369e5d5a4dce053028571290f1db8a9d0cb5990a6bd838ed9524b7362e70df25d0a494a5220d40bb39dbf0a6ec81360dfcd7a770a2241af9d546c7cdb0395322237ac5e16aa16781ab2eef417c4a41b8b9b3d4340bb36d7ba1c5497a8ab312deb1347874d093c404942100a37fa10b095f544fd7d9bf26cc2b02dbc73682d0b45ab35b5edaf157761c1832cd137bad82d907d1ebcbc5d0547eb29da06f40a906d63345221055caa3abd76c4523", 0x2}, 0x20) close(r2) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000024000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={0xffffffffffffffff, &(0x7f0000022000), &(0x7f000001f000)="5fe1103129", 0x1}, 0x20) 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$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f0000007000-0x6d)="6cde86cf0e377b3e19e7c4c943cc8bff63a6c008edd2444bbdab68792b7f280c048347090000002d325f148f5eb9b4c38baddccc7e7f8e38cb55db25a41c00da00055b0044a562387505c2f627a3f32ffc1405b51fac77343ab5a827ea1eebb5e1143f603bb994ab685040d250", &(0x7f0000023000-0xb4)=""/180}, 0x18) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dba000)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x1, 0x10}, 0xc) 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) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x34) 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) mount(&(0x7f0000f76000-0x8)='./file0\x00', &(0x7f0000f76000-0x8)='./file0\x00', &(0x7f0000f75000)='ubifs\x00', 0x2204010, &(0x7f00002d9000-0x1d)="5841dd77bcf0edc3799a93aec3f1fe7ba6a0764d55296c62d18ae9a8fb") 2018/02/16 21:53:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000196000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00006a6000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000019a000+0x33)={r1, r2}) r3 = socket$kcm(0x29, 0x1000000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000302000-0x38)={&(0x7f0000c63000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000b14000)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000ad5000)=""/123, 0x7b}, {&(0x7f00002fc000-0x1000)=""/4096, 0x1000}, {&(0x7f00003f9000-0x9b)=""/155, 0x9b}, {&(0x7f0000000000)=""/100, 0x64}], 0x5, 0x0, 0x0, 0x20000000000000}, 0x10000) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r3, 0x0) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006e000-0x8)='./file0\x00', 0x40) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008fb000-0x8)) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x41, &(0x7f0000f17000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005dc000)={r0, &(0x7f0000efb000-0x8a)="e5a515372c37f5b8351d30c814f6edf171bb8c35ce6483cd2d6ce7bf7407d38e29b4e3ad967b8077c6167a560907d6aa5f7638ca3183b9adb217bc7f7d5e7b26690aab2fa8496e99c8ef0fff3ae780e56f382e509a88118a37b0e13094a6ecc0a5d264059531c261723855efa196d2b8134cf79830d496a9d85365440da21432817a88e1318d24de84fe", &(0x7f00005ad000)=""/128}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000353000-0x2c)={0x3, 0x5fec6edc, 0x6, 0xfff, 0x1}, 0x2c) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000008e000)={&(0x7f0000ecd000+0x6f)=@nl=@kern={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f000093b000-0x60)=[{&(0x7f00009e2000)="c5c2106e856c36eb5ebf43c1a28dfe959ae77e46f24f5511f9d66f5a32967c4a50acfa3e827e9b333b9de9153bf6dc70da875346935cdd625ba6c406495a376502077fde68f29a5ecb5a7e38039983fdf904d23f206f27b0368c6160ee19d69cd79c8957dfcdde6ea15636cb0131d333811f06583757cf1200c139211227ea68fb93f6b46622477c3f99a3b910bb34056777dca2e43ba1e4c077c89abdbfea484fd4999e254546", 0xa7}, {&(0x7f00009fa000-0x53)="813728f85d9f1802b9ba0ab9c89495bfb6ae9b0c9a62c838a92409e34eeb2a070446ff9b4c8abbd218384e3fef90985e3f9dba25d23ab46f44c1776cabdd0da2dd40e597299cd3959d84fd1c4fbeaf0bdcc95b", 0x53}, {&(0x7f0000238000-0x33)="230182161eb309474dc4812e062eeef4557b6d669cd92b866bd1ca20994a2507fb3c285545941ac3abc2fc735db07d86b0ea0f", 0x33}, {&(0x7f00000c2000)="5496259e1201235fdb5df094721ae26efe5365dc0785a49a3640c103d084faf9c127f12901e745d593d4276ac717091504f4618d7e9e963f0897034cbf870bd382c8de06183fef3ec98d3b02cd188a211b3bfb2e390ba0e0fd2dcefa3350cbc2fbf3d10175efee98602d7a0d8d73b02855241d219e588e8e7f0b31e036b2da849afd85a079fdbb66cc3d9baac87d23cb85e3acb0cd858abfb46afae38435fd7cc5b602a92f6ff303a2a44384ee1498589c29e0e32aac412c5caf290f26630652549fc243b3e82951d52d", 0xca}, {&(0x7f000034d000-0x4c)="46085beb2c1c8a9ca4121171af6fdb7b611b7a45517d00a071d0432439f662e7c4fbe3ca98b4be286776e6d47e3e36dd8bcaba3051119b92ba1c5e496a52710804a6c8da4f138669bdbd33a3", 0x4c}, {&(0x7f0000a54000)="c315764a8cf2da85940005c47211f88f5b0f6f6ff436", 0x16}], 0x6}, 0x8000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002ee000)) 2018/02/16 21:53:24 executing program 5: mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000912000)={0x4, 0x7, 0x800, 0x5, 0x2, 0xffffffffffffffff, 0xfffffffffffffff7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f000059f000)='./file1\x00', r0}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x27)={0x6, 0x7, &(0x7f0000002000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x40}, [@alu={0x7, 0x400, 0x2, 0x2, 0x5, 0x90, 0x11}, @ldst={0x2, 0x1, 0x3, 0x3, 0x5, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0x8f, &(0x7f0000000000)=""/143, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r1, 0x0, 0xf3, 0xb3, &(0x7f0000000000)="b0b313c388ad8e620cd4b205b970e78c789feb9e671b0aefac48cf5ee88cd0cbbf89cb4466896f37e2a56689c27798be2146799f226ef516e421d2c5965d8eec71ee9ca3245d75f11da2cbd41081d5e43222df8c9a8e354425b9331b9a1a92b0f73436dd8ac617fc709e8458d4a6ceab13eae133a0bfae74e5a9f0a8f9b3663deee02662d59c5c1a92b6f685f4f85d211acb9f04697feeb30bc110c32b1319cf526f1ca8783e2a7a113b92664931642177606576edd6b17f1f93c01d57435ae95c30c41bc07b6a8c48b8402cfd5fd9abdfd2f69e087d6cdb4a47762a6dd3b15a72a644b20d3f5f1c337741ce41466d6ca60340", &(0x7f0000000000)=""/179, 0x2, 0x4}, 0x28) mount(&(0x7f0000598000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000778000)='fusectl\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000656000-0x8)='./file0\x00', &(0x7f000060b000-0x1)='.', &(0x7f00009f5000)='udf\x00', 0x2000, &(0x7f000012c000)="338fb82f12cb8b480936bfeca7e0de0afcd9ffe1860ac7c3e42e25b705591f64602c68573f58511ed9285d9eb2ab") mkdir(&(0x7f000084b000-0x8)='./file0\x00', 0x21) 2018/02/16 21:53:24 executing program 3: 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, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x3, &(0x7f0000f74000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000f74000)={0x2, 0x0, [0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000673000)={&(0x7f0000f73000)='./file0\x00'}, 0x10) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000814000)={r1}) 2018/02/16 21:53:24 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000d000)={&(0x7f0000011000)='./file0\x00', r0}, 0xc) 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) mount(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000013000)='./file0\x00', &(0x7f0000014000-0xd)='anon_inodefs\x00', 0x20001, &(0x7f0000014000-0x2f)="9bc271b74d860e26efcebba698c17d05f204239a3d46f26ef04718fd68daf194fe4bd915e55d4fb54a79b797059e64") recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c}, 0x0) mmap(&(0x7f0000014000/0x1000)=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) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mount(&(0x7f0000015000)='./file0\x00', &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000015000)='proc\x00', 0x20000, &(0x7f0000014000-0xbe)="ef5ec5015f4c76e79c98dd704f41859e4087679ba311168bd200efab53fe8fc9ff0d9a42df9429c0426be6dcd9be58b8c25a9d084eaf1d7f01208f5b45d7a9b2977f868ebd5cede0bf3ad454fc31424375fac9e8e6d595255afe202eb2105eea4053ee4b07128b390d452193e74804a67be720907d72c4252f36ba5bc8a2ec2b7f8a5bc7a20c9ab118ff753f67e57704b2708a07994217ad35fb6bc6b0ccdcfe5abbd1c16eb36eebb3a74bff5873a68a0971383a58ddfb65bed943889e63") bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000014000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r1, &(0x7f0000016000-0xeb)="9a9db13d53f7966f2fdb67e33ea63f92178f05dd7a9598495cedb7066156776ee8aa53871e0d591123e71aeb04a3563fa8a44b8df50ac0bbfbdf9b2cf7b8c41cc7bce05237dba7bb1ad3339901c30ebf8ba5456fb7ad78b16bcdeed9b8f7bb77c533e5f360c3a22e1d8feb9d9ef5acf7ae579d35fa79d5d4db3a8a04079451384f616d63213226e8d91207c84b9c9ed6062b3f6b28df9abb120abc8913efcf15327dd3b3575129b4696d64b1528274e6c7ed7e3e668971e5f95b8025ecd946cd5219935b9ff435ec71efdef740e81691c0fe107259074cccf3638b5b9a32e1c36f22523d351abc9228db87", &(0x7f000000f000)="1ab531e68bda64cca16399600e6befdb249dcc60d13afe7562fb6f0536d479de707978212d1e380077683befe1fcda267de3d557a9689a4aa6a0c64ccdd943d30f911ffc9fb5d48dad9a6bb68f64b4a2dcab5c270da0065cf6032076d3fd3786befeec5120b30134d693f565cdfa4a81b9bcc10740526db3ef14453f87f0aa6211679750815d308abc5638480bc6b86bd535637d09a1048d62dbc5eb7d0ac2a620cda08dca6b6279ed5cc0301b83", 0x1}, 0xfffffffffffffdc0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000016000)='./file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f000000b000)='nfsd\x00', 0x2, &(0x7f000000d000-0xc8)="c9ef076d7079de4e5281eee1be98d437fb51e3e78fe3dd9cb9d19ba45f11da879636579f89ae5b6af6759cb6f6d954b69886a529928117a5a75bdb9f4b6e5cb6632b6d3ec59de3288ed37eb099d17f8673047c35858535ad865e843fda0ee64a9370c591c14f52a0387cc2c527f632aac62cd8cae00a599493f2940266eb3950f1e211a2be9d7cadbb0cffaf92198a3d6d9b5376c99b42a28abd53eb5d14512f39e485337d8f10af8d368a0d5b24ebc3fb6f4e918f5a0262fc2b98594416a3c8b71d2076845d408a") mkdir(&(0x7f000000d000)='./file0\x00', 0x15c) close(r2) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006a0000-0x8)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b94000)={&(0x7f0000eae000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001e9000)={r0, r1, 0x0, 0x2}, 0x10) recvmsg(r0, &(0x7f0000ff0000-0x38)={&(0x7f0000e6e000)=@can, 0x10, &(0x7f0000335000)=[{&(0x7f0000a1d000-0xa6)=""/166, 0xa6}, {&(0x7f00002ce000-0xb5)=""/181, 0xb5}, {&(0x7f0000ad4000)=""/4096, 0x1000}, {&(0x7f0000b82000-0xc6)=""/198, 0xc6}], 0x4, &(0x7f00002cf000-0xbd)=""/189, 0xbd}, 0x2000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009d7000-0x8)) 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) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00002c4000)={&(0x7f0000aa4000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f00008f0000-0x20)=[{&(0x7f000064e000)="320cfc641013bdf61482854bb8b4a2d315663e1641b7fea5c36402b1cf4a9d86b3cd0bf3c56ae81716ea8654bf04aa5ef169ed63c9cb31ffa283739a02b6d7bb17194ad0ceb52f439201e8e44bec16b7f546e3a36021f259ad4ac5be0b2ed92eff15cbf295819b27ad", 0x69}, {&(0x7f0000f0b000)="0d51da152cc32f313ee3b30a21a30372afb1d3fe8e77a627ee3cf16a24e36ca98465ebeab46272ec8017864e3e7e7aece24225a5b1f909cb4038b62bd385efcbb4222831641c066873db5515e2df67e4d79496a1bdd4a0f018223367f58633352ffa5d9420a97c58923609452c6290b2a604682951ffa63b71501c2ea1aa5907eec693b0b7ba5a04a483667e5473380b641e4e9d8c3b6a415b39ba4ad7a4ff92d4a60ae6a98921ec9e97", 0xaa}], 0x2, &(0x7f0000a2b000)=[{0xd8, 0x103, 0x5, "d56c12306c85df2d5e9d57f98ee31f9ef9123d35b16270db67b6c1ee30bc5f6cb8293f7c42f735451c60b71d5810a4c3c0c73f5734ccbbb86677274003ecb9f798652da39f2aefb1237c28d7637afa9447ea36c821ec8b2b0046c0b65ff0c38a09445abde6495a98c3e4529ae21665afe8e5f749d895c6bd967ca1703cf0eaeee24f3f761ee4926bb7598d608d78fa388afee0a3055b0e425abe27a4fa6da72d75a9b8ac72b2be25843ba213f563d4f03fe09bca130ce7bff87d8afd06596612d2476df81199"}, {0x60, 0x109, 0x8, "f26ee9a8a778f358041d54c3c45f71725c51b612ed61954adcad7d4ed707218ff142e1b2339d96e43a066b06a54959291480261fec603ae755c31e65bbdecfa5a0d076fecba41e5f14328d"}, {0x78, 0x11b, 0x0, "9549f3a58b4fc3a83a6acc77a819c0e5750332a92d7474146c922a0e787ce12b4932facea82e25e6c651bca868b0ca2a52f8faa4e9e710ef796581e907eee1271255788eca12f2b6017436240bfa3278fd62a469929a82de75184e9333d10e00cddba9"}], 0x1b0}, 0x44) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002e2000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000ca000-0x36)={&(0x7f0000b67000)=@l2={0x1f, 0x9, {0x0, 0x3, 0x101, 0xffffffff, 0x80000001, 0x3ff}, 0x8, 0x38}, 0xe, &(0x7f00006f0000)=[{&(0x7f0000d0d000)="fad50a7f83b745938620fd4edbb182e910d7d375e29842e7b325a1469781cf3173de982f82a276eef7f3b1a8c62c55c0a58499a1ded3dfac07865a97fb055eaa7ac5dcac52f652b155ac5958c9ae54adac46420855070031f601099546383ea2ff531319b7d1b9a36e8607febcf7828de001fd41711cedde5640afb861d04228324a70bdf89677a348f6dec33a01327af9dfc76ec14be441684e68149468fa56ebf0986d92d231b5b223d89b45e049d1474da3a0057df68db6e027c69638ac3af62e905e3f836032205fa6a1d2d10c331c72bac02135dd", 0xd7}, {&(0x7f0000040000)="c5cb34bbcbc6c175aa7e047f", 0xc}, {&(0x7f0000028000-0xce)="158f1d1c0fdd438982591e4d873feea9da7309e7259879f7f1fde271443bd0a9f75d6063438d4aab80171f3e66f2f3ece42fefc55a1e4a9f506cf44226cbe5f8a4c02e4ea656d9fec4e9e45b9ef7f2b59063347480e44869d57aa18d88a76ea9b8aefc280347888a834659b4fb3f2063dfecd0e8a8d4e831b297a53ff4cfec1d3acd954516a7834e9fc2fbcac408b5bfd909fd87f156f82c2d71bf28cd7af3c065615be8198ba7141ef774488dfc05695a4a6ce8502f15fe0bb56dab12f638382c78a1213549829a6676f933e69b", 0xce}, {&(0x7f0000135000)="2235fd164b1516f6f5a3d599c8551389e261907854dfe62247f68275d7d9ce58bf5ff5248eb9faeef078", 0x2a}, {&(0x7f000082b000-0xff)="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", 0xff}], 0x5, 0x0, 0x0, 0x1}, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d7a000-0x8)='./file0\x00', &(0x7f00006b1000)='./file0\x00', &(0x7f0000304000)='qnx6\x00', 0x4, &(0x7f0000f58000-0xeb)="81b3fca586f6f3ce4f8d85074bb217af1eed00030c9fd3ddf4b8ec21dc75c7b0b0a0ecf040857748e7441b7dc50961ceae4354125ad53d8102d27ac00316df8fd2a6536fffd4cfa6e669bed6ad00f3ec5e7c2e4a57ef55336ca437ff00d58d58c706bd07ed69dc7095c6330b2e1bbbe7cbb744ee10a8e958e66e215e45490e306669fb0b46ac6701edf10f2ea71b38df684c5060e5c084485fc349a5a08ef09f86128a37b3a37ca03ea0c5773e0c148d9bb89da0164fd4a988f0a5306915785bc12090d48cc2523ad1996e6a0737d9a1e8a2b5781d6440b5d906748bce143a23dd352c2cf5757b343e8f3d") 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) mkdir(&(0x7f00006f2000-0x8)='./file0\x00', 0x2) socketpair$packet(0x11, 0x8000000000000003, 0x300, &(0x7f0000238000-0x6)) mount(&(0x7f0000c58000)='./file0\x00', &(0x7f000010a000-0x8)='./file0\x00', &(0x7f0000042000-0x5)='aufs\x00', 0xa000, &(0x7f0000d4f000-0x1b)="1d8bf9b0558b79cdfed4cbdba50d338077a36534a8d23cf4039d9d") bpf$MAP_CREATE(0x0, &(0x7f0000f03000)={0xe, 0x7, 0x1000, 0xfff, 0x10, r0, 0x89}, 0x2c) socketpair(0x0, 0x5, 0x800, &(0x7f0000658000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a95000)={r1, &(0x7f0000f82000)="2e4bb23fdb466da3340a9ec2aa511b8ce853a2beb465c5afa58760fc9bb673217bfd670501239538eeb0c0d3bd9836ffa2e9cd1d7e07f97f9fd321c3e1201b76c222f45703e7ae1f90d76b1cf8762e3b63a3b64a7a4546a96b3fd35256ed482edee344ca44653fe26d48ec31d9304adde2c3aff5599577ef73c33dd23eb188a57082d4b252da52b106423cac05358cc4d27e69fb6233700b772991", &(0x7f0000d69000-0x85)=""/133}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f2c000)={&(0x7f000043a000)='./file0\x00', r1}, 0xc) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d"}, 0xfffffffffffffe25) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efc000-0x48)={0xd, 0x2, &(0x7f000063f000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x24}], &(0x7f0000efb000)='GPL\x00', 0x100000000, 0x1000, &(0x7f0000e56000)=""/4096, 0x41100, 0x1}, 0x48) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d52000-0x10)={0x1, 0x28, &(0x7f0000096000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e1f000-0xc)={r0, 0x1d, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b48000)='./file0\x00', 0x8) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de9000-0xc)={0x0, 0x2}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000571000)={0x1, 0xff, 0x0, 0x2, 0x2, 0x0, 0x1}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002a7000)={&(0x7f0000221000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000566000)={0x5601f1d38eeace02, 0x14, &(0x7f0000d6d000)=@raw=[@exit={0x95}, @jmp={0x5, 0x8, 0xb, 0x7, 0xa, 0xffffffff, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x13d155e8, 0xb, 0x7, 0x0, 0x4, 0x8}, @map={0x18, 0x9, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x3, 0x8, 0xa, 0xffffffff, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x0, 0xf, 0x7, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x2e}, @map={0x18, 0x5, 0x1, 0x0, r2}], &(0x7f000016e000)='GPL\x00', 0xff22, 0xc5, &(0x7f0000315000+0x5b0)=""/197, 0x41f00, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000421000+0x236)={r3, &(0x7f0000ed4000-0xad)="173bfb16b05891487bb712a5deb4bf2ad0dfb09915e105bd8f4af4a21fca30f53c8bc6898a9c8134e783355b85b3566888d1500e17c39753dae5ce21202791d9fe23d7679b2cd8ae559ed6d139d10492577b47fbf132060dee1386b30e9fec5796f512e31d97a495e47543a9e2eeecf68710ff79ca026d796a331e4c794f79dc70c951884e40c51a9e326e77f2b0a354f26adf4657516ffc31c8d2fe68b5b03179ff4b12e06e9909fcd848edaa", &(0x7f00009bd000)=""/229}, 0x18) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000679000-0x38)={&(0x7f00009df000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00006af000-0x50)=[{&(0x7f0000ec4000-0x1e)=""/30, 0x1e}, {&(0x7f00004dc000-0x22)=""/34, 0x22}, {&(0x7f000036d000)}, {&(0x7f00009f6000-0xd8)=""/216, 0xd8}, {&(0x7f0000043000-0x8)=""/8, 0x8}], 0x5, &(0x7f0000971000)=""/157, 0x9d, 0xa2c7}, 0x2002) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00003cf000-0x38)={&(0x7f0000fac000)=@llc={0x1a, 0x11, 0x5, 0x8, 0x7f, 0xcce, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f00002e2000-0x20)=[{&(0x7f0000caa000)="9893399e4ec79249026a7fb4cd64983a57e1e15de6ef32224f0e212cf016708210c7144b237b6a7ec57f9ea6d69aa1634380cf68f55c20ea73f9d56fe2991859c81ef626b1baeb1e60507f2916a097b285702054d8b8b84cebf8e5105f43ed6dacf90efbaeb3ce00874851eea231b2c6bdfc984fdab953ea", 0x78}, {&(0x7f00007c3000-0xd6)="280a6b9a45872bb779aff2e5886212fe8b37492368bc59ed26e2a1d13891f9c28e0fd3504b074a426f98b89a19feca60857dfb68f1fceb54765b095d846be0e05a4cf6e424d6906c2d44e76b2d9103c26b19bd5a0b39ba652f378ae31ac267a6c750fdfff8fc99d3645a371b3426ed6321f4b69ca61b91fe548263e132de1991cb4d350896ce0e1b8bb85c10c292f1c7e44cb7fa036e7d2647d7f75a9daca500c16547ef874e8f7521ea49d3a89f6aa8a8291561c4873f1b022b0493a6845b36218e44820eb0c4a58122a9750f7a095666cf73df7c74", 0xd6}], 0x2, &(0x7f0000376000)=[{0x30, 0x0, 0x800, "e717d09366fe1abea77dfda05329fac9f2b94f5edcb6b766d45ce9efe6cfcc36"}, {0x48, 0x10f, 0x1, "7eb3c77928bce7f6db7d32aa83c272e298cab6786bef11feab98f4fd87c500ef5c3dac4ede10eb89fbfb28587b631ea22e64"}, {0x50, 0x10c, 0x20, "a1dc8f0b7dd8138777c9d274f0955b5084d725d7ab84a92ffa494aeb8d38bf7188990dbaad5ddee106b2b16a00c74004c918ad39d61e3ca23d"}, {0x108, 0x10f, 0x40, "44abe27a519bb490e8fcc7eb0d6f9f9ee5b2a1840a509457569dd19db2fc1ceba1956910ac1391ba7e337a22716d222237762511c92425a2019f3476e58d62d476794cda8b6312cfdf6807181ac32540cb0d64b5d8b4379c37c699b50ae8e9861fdf2e0944c1aad6802a86bcc9201cbea8c048905f26f87e19fbe6a4c5de4b06ba4030dde69088f0a634d244aee3399fe6d9793b100c7c14e42ff3e3c7ba5183036364d5225def8562a980d4fc9e100badd62761da2b2caeef1678fb6e7ce7b83ea17743bff59ee7253d7e280846852ccaf810d9dbd1ff28df7fb8413112fe8e257a688b420c799d0b0fbd90e44f29451679fb"}], 0x1d0, 0x40}, 0x8000) mount(&(0x7f00000c7000)='./file0/file1\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f000000e000-0x8)='overlay\x00', 0x1000, &(0x7f0000bab000-0x6f)) recvmsg(r3, &(0x7f0000140000)={0x0, 0x0, &(0x7f000066b000)=[{&(0x7f0000233000-0x28)=""/40, 0x28}, {&(0x7f000083a000-0xd8)=""/216, 0xd8}, {&(0x7f000070f000+0x19e)=""/78, 0x4e}], 0x3, &(0x7f0000a26000-0xec)=""/236, 0xec}, 0x40010020) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000008000-0x38)={&(0x7f000000a000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000b000-0x4)=0x3f, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r3, &(0x7f0000004000-0x6a)="a1e42fdb7b00b408760793e43a0a613f2837f1ff45c4a71a5b2dac2e95def13785f872e8affd6d3aedf8f2d6a6371b49ac491b46f756aaafb4c82a0530551a5fdf4fe4c96299a210f3cc433fbe76ed3ca5c3a4d38cd6b1fe85eaf2724c386371e488b269ede9361e71ab", &(0x7f000000d000-0xe)="363ecc48df24f5f0e89a830ecb30", 0x3}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x2) recvmsg(r1, &(0x7f000000c000-0x38)={&(0x7f000000b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000006000-0x70)=[{&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f000000b000)=""/60, 0x3c}, {&(0x7f000000c000-0xec)=""/236, 0xec}, {&(0x7f0000005000-0x17)=""/23, 0x17}, {&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000008000-0x77)=""/119, 0x77}, {&(0x7f000000c000-0x94)=""/148, 0x94}], 0x7, &(0x7f0000006000)=""/209, 0xd1, 0x9}, 0x3762e4dee98b001c) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={r0, 0x6, 0x1, 0xb3e, &(0x7f0000007000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/16 21:53:24 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0xe, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @ldst={0x3, 0x0, 0x7, 0x8, 0x6, 0x4, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0xf, 0xe, 0x3, 0x0, 0x8}, @generic={0x35a, 0xffffffff80000000, 0x6, 0x5}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x16}, @alu={0x4, 0x4c4, 0xa, 0x3, 0xb, 0x1, 0xfffffffffffffffc}], &(0x7f0000002000)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000003000-0xb0)=""/176, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x39, &(0x7f0000002000-0x8)) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c92000)={r0, &(0x7f00007b2000), &(0x7f0000323000-0x78)=""/120}, 0x18) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0xf, 0x0, 0x40}, 0x2c) socketpair(0x208000000000001c, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r1, &(0x7f000034c000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[]}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) close(r0) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f80000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6b000-0x48)={0x7, 0x9, &(0x7f0000f80000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r1}, @generic={0x5, 0x8, 0x7, 0xf5ac}], {0x95}}, &(0x7f0000f80000)='syzkaller\x00', 0x5, 0x85, &(0x7f0000f80000)=""/133, 0x40f00, 0x1, [], r0}, 0x48) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119}], 0x10}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dfc000)) socketpair(0x7, 0x1, 0x8001, &(0x7f000043a000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cc000)={r1, &(0x7f0000c26000-0x12)="381c1988a5aab8b4cea595bd4617683bae43"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000199000-0xc)={&(0x7f0000f31000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mkdir(&(0x7f00007e1000)='./file0/file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000022f000)={0x0, 0x0}) close(r0) socketpair(0xa, 0x5, 0xff, &(0x7f0000408000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ac5000-0x18)={r1, &(0x7f0000c97000)="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", &(0x7f000060a000)=""/58}, 0x18) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000004a000)) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d7a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000bc6000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file1\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) r1 = perf_event_open(&(0x7f0000f2f000-0x78)={0x5, 0x78, 0xffff, 0x6, 0x9, 0x5, 0x0, 0x3f, 0x44004, 0x6, 0x7, 0x8, 0x6, 0xba, 0x5ce, 0x0, 0x3f, 0xffffffff, 0xffffffffffffffde, 0x1, 0x3c34, 0x9c06, 0x2, 0x1, 0x1, 0x68f, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0xdbc2, 0x1, 0x1, 0x3f, 0x100000000, 0x5, 0x400, 0x3af, 0x2, 0x0, 0x2, 0x5, @perf_config_ext={0x6, 0x7fff}, 0x8848, 0x48, 0x6a, 0x6, 0x7, 0x6, 0x5}, 0xffffffffffffffff, 0xb, r0, 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c70000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000012e000-0x38)={&(0x7f000032d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000908000-0x20)=[{&(0x7f0000106000-0x59)=""/89, 0x59}, {&(0x7f00009b5000)=""/255, 0xff}], 0x2, 0x0, 0x0, 0x100000000}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b87000-0x48)={0x5, 0x11, &(0x7f00005c4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x0, 0xa, 0x0, 0xb, 0xffffffff}, @exit={0x95}, @alu={0x4, 0x7ff, 0x1, 0x9, 0xf, 0xfffffff4}, @generic={0x1ff, 0x8, 0x8}, @jmp={0x5, 0x3, 0xe, 0xa, 0xb, 0x18, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xf, 0x8, 0x7, 0xfffffffc}, @alu={0x4, 0x7f, 0xf, 0x9, 0x9, 0xffffffff, 0xfffffffffffffff0}], {0x95}}, &(0x7f00007be000-0xa)='syzkaller\x00', 0x6, 0xc1, &(0x7f0000674000)=""/193, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009ba000-0x8)=0x5) 2018/02/16 21:53:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x4, 0x10, &(0x7f0000001000)=@raw=[@generic={0x1, 0x101, 0x2, 0x6}, @alu={0x7, 0x6, 0x0, 0xa, 0x6, 0x0, 0x10}, @alu={0x4, 0x3, 0xf, 0xc, 0xb, 0xffffffff, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x0, 0x0, 0xa, 0x100, 0x4}, @exit={0x95}, @alu={0x5ef0fca9ef14bdfd, 0x2, 0xf, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x3}, @generic={0xfffffffffffffffa, 0x0, 0x8, 0x100000001}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x6, 0x0, &(0x7f0000000000), 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cca000)={r0, 0x0, 0x1, 0x1e63, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f71000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000-0x10)={&(0x7f00002a3000-0x8)='./file0\x00'}, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x400) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004ae000)={0xf, 0x3, 0x7, 0xb81, 0x4, 0xffffffffffffff9c, 0x7}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a5f000)={&(0x7f0000004000)='./file0/file0/file0\x00', r0}, 0xc) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006ef000-0x2c)={0xe, 0x77e, 0x4, 0x2, 0x8, 0xffffffffffffffff, 0xfffffffffffffffb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b8d000-0x2c)={0xf, 0x4, 0x800000074b4, 0x7fffffff, 0x11, r0, 0xfffffffffffffffe, [0xa]}, 0xffffffcb) 2018/02/16 21:53:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000055e000)={&(0x7f0000db5000-0x8)='./file0\x00'}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000e13000)='syzkaller\x00', 0x4, 0x12c, &(0x7f00007a8000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001e1) 2018/02/16 21:53:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x2, 0x4, &(0x7f000045d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000d9e000-0x8)) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r1, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) recvmsg(r2, &(0x7f0000768000)={&(0x7f0000fc6000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000d87000-0x80)=[{&(0x7f00006a9000-0x47)=""/80, 0x50}, {&(0x7f0000462000)=""/4096, 0x1000}, {&(0x7f0000007000-0xe2)=""/226, 0xe2}, {&(0x7f0000458000)=""/170, 0xaa}, {&(0x7f00006a2000)=""/84, 0x54}, {&(0x7f0000765000-0x6d)=""/109, 0x6d}, {&(0x7f0000676000-0xf7)=""/247, 0xf7}, {&(0x7f0000b86000)=""/162, 0xa2}], 0x8, &(0x7f0000a14000)=""/100, 0x64}, 0x1) 2018/02/16 21:53:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f00000eb000)={&(0x7f0000481000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f00007c7000-0x60)=[{&(0x7f000037b000)=""/8, 0x8}, {&(0x7f00003d9000)=""/25, 0x19}, {&(0x7f00009a0000-0xbc)=""/188, 0xbc}, {&(0x7f0000733000-0x7b)=""/123, 0x7b}, {&(0x7f0000d11000)=""/148, 0x94}, {&(0x7f0000371000)=""/214, 0xd6}], 0x6, 0x0, 0x0, 0xfffffffffffffffc}, 0x40010061) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e0d000)={0x0, 0xff, 0x8}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e43000-0x10)={&(0x7f0000eb9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x5, 0x7, 0x0, &(0x7f000006a000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000142000)={0xf, 0xb, &(0x7f000016e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4546, 0x0, 0x0, 0x0, 0x1cbe}, [@map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x922, 0x0, 0x0, 0x0, 0x400}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f000077c000)='GPL\x00', 0x630f, 0x4c, &(0x7f0000099000-0x4c)=""/76, 0x41f00, 0x1}, 0x48) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000011b000)={0xffffffffffffffff, &(0x7f0000f4c000-0x33)="4e2317fecf895828af4ceb76f530c7cab5040a57f3627ff769623b262e551d3ac90132c659926016d3", &(0x7f0000230000-0x1000)=""/4096}, 0x18) 2018/02/16 21:53:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x6, &(0x7f0000fd4000-0x8)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000463000)={0xb, 0x6, 0x4000004, 0xfffffffffffffff8, 0x10, 0x1, 0xe10}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x200000000006, 0x7, &(0x7f0000db4000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x1, 0x7, 0x5, 0x9, 0xffffffff, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000067c000)=""/153, 0x5}, 0xfffffffffffffdd3) socketpair$inet(0x2, 0x80002, 0x7ac, &(0x7f0000822000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d6f000-0xc)={&(0x7f00006c9000)='./file0\x00', r2}, 0xc) recvmsg(r3, &(0x7f0000994000)={&(0x7f0000a65000)=@sco, 0x8, &(0x7f0000569000-0x40)=[{&(0x7f0000bac000-0xc)=""/12, 0xc}, {&(0x7f0000643000-0x62)=""/98, 0x62}, {&(0x7f0000f45000-0x5a)=""/90, 0x5a}, {&(0x7f00006e0000)=""/199, 0xc7}], 0x4, &(0x7f0000b43000-0x2)=""/2, 0x2, 0x401}, 0x10003) recvmsg(r4, &(0x7f000013f000-0x38)={0x0, 0x0, &(0x7f0000c53000)=[{&(0x7f0000990000-0x67)=""/103, 0x67}, {&(0x7f0000468000-0x2b)=""/43, 0x2b}, {&(0x7f000065e000-0x47)=""/100, 0x64}, {&(0x7f0000eb0000-0x5c)=""/92, 0x5c}], 0x4, &(0x7f0000815000)=""/124, 0x7c, 0x4}, 0x40012022) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/16 21:53:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005eb000-0x78)={0x0, 0x78, 0x101, 0xfffffffffffffffe, 0x273, 0x2, 0x0, 0x7, 0x4, 0x0, 0x81, 0x4, 0x7b7, 0x1, 0x4, 0x1, 0x20, 0x7, 0x7215, 0x3, 0x7fff, 0x8000, 0x4, 0x6, 0x5, 0x3, 0x7, 0x8, 0x8, 0x3, 0xc07bb5e, 0x6, 0x3, 0x6, 0xa5, 0x3, 0x6, 0x100, 0x0, 0x8001, 0x6, @perf_config_ext={0x2, 0x800}, 0x8000, 0x9, 0x0, 0x7, 0x7, 0x5, 0x7f}, 0x0, 0x3ff, 0xffffffffffffff9c, 0x2) r1 = perf_event_open(&(0x7f0000919000)={0x3, 0x78, 0x2, 0x4, 0x3ff, 0xcaf4, 0x0, 0x5a, 0x0, 0x7, 0x7, 0x3, 0x7fff, 0x5, 0x400, 0x6, 0x68, 0xb67, 0xffffffff7fffffff, 0x8000, 0x4, 0x2, 0x2eb9a4f3, 0x3, 0x8, 0x9, 0x8, 0x6, 0x6583, 0xfffffffffffffffa, 0x0, 0x1f, 0x1f1, 0x4, 0xe7, 0x926, 0x9bf, 0xffffffffffffff80, 0x0, 0x80000001, 0x4, @perf_config_ext={0x0, 0x8000}, 0x8008, 0xffffffffffff973d, 0x6, 0x4, 0x8, 0x4, 0x40}, 0x0, 0x393, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000534000-0x12)='cgroup/wlan0$ppp1\x00') ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/16 21:53:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002b8000-0x10)={&(0x7f0000ddd000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005a4000)={0x2000000000000c, 0x4, 0x8, 0x100073, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee5000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)='\a'}, 0x20) socketpair(0x5, 0x6, 0x80000000, &(0x7f0000847000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a54000)={r1, &(0x7f00005ae000)}, 0x10) 2018/02/16 21:53:24 executing program 5: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000035a000)={0xffffffffffffffff}) socketpair$inet6(0xa, 0xf, 0x1, &(0x7f000069a000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a63000-0x8)={r2, r0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bfc000)={&(0x7f000008d000)='./file0\x00', r0}, 0xc) 2018/02/16 21:53:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/16 21:53:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c61000-0x4), 0xfffffd73) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000), &(0x7f0000144000)}, 0x20) 2018/02/16 21:53:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000eb1000)={0x0, 0x0}) recvmsg(r1, &(0x7f000047b000-0x38)={&(0x7f0000399000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000c06000)=[{&(0x7f0000c19000)=""/227, 0xe3}], 0x1, &(0x7f0000b12000)=""/122, 0x7a, 0x2}, 0x40000120) r3 = bpf$PROG_LOAD(0x5, &(0x7f000018b000)={0xd, 0x1bd, &(0x7f0000493000-0x58)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffa}], &(0x7f0000449000-0xa)='syzkaller\x00', 0xff, 0x3c8, &(0x7f00002ba000-0x89)=""/137, 0x40f00, 0x1, [], r2}, 0xbfc854ea093e60fa) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001ad000-0x4)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153}, 0x48) 2018/02/16 21:53:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mount(&(0x7f0000a97000-0x8)='./file0\x00', &(0x7f0000b69000)='./file1\x00', &(0x7f000026e000-0x5)='vxfs\x00', 0x1000000, &(0x7f00008c6000)="4c9ca6eead7c3e4e77767e8021cdef1cee116d8d91e3678ca72ee54333c6499e4864ef2a16b5a77db51542cadcf3783681fa9cf63c871e379b7afcb572d08bb3f7e8f10b8e1da069ec3e0b2d4f374e507b93d85af6f416d19cfd7d7a71403b91b9285aa87d1cdf0a775a860db8bace01da5713b5774e365c40ef03b8d5441a5b0121e3f74d7feea447c05040a73d250e7ca4dd8ae59b1bac2c59e368d28fce119630659a926f433fbf7b36329180d6c6cdcdc741553b59ba1c1c05c07d3417cb627cfe8d800357f8452e76991dfcfbef147d02e21af3de767e3e1ac184b359f55c896cdc5622601fae4fd3841ff31c90d959e1824f9a5eeb9fea2a666f4f67ed2089c2efb2ef12f640d6b3dbe4baeaa521c48789332056c9c03dc7306c89c8ee7f819d29bd03839ac4b77168306a6bd4e0eada3a68ce120b0d18137109fdecb9389e05a49f8bdfea7b09d42b74bea69bc4170a31574740157807951da46f2f7714f03fee903b36563281c39e4767290acace48f558514bd1dd5ccd43a08a270c4545c44427f9d79d02e0c796b3fdab9e69aed69d5d7ba6d2d03f330660fd2cf4a6357be9607681051937c07b28197edee41a1461cded9512513f08ffa96f7f3c1bd4e8bc46c7383accc6f462e0265025028e4d70976e910d7ade8577621dc66102e17eed0fc4da828d02c714399487151433ae68f9cf61a700108d5e65c9f4284010a2ddd43c9542f7fa961b9c65bf1dc2f611a0495a0bc0e6aadaa07be0fa1e96fc56cf21c96b61eb5c4c7d083be0b9bfc46664fba264dad8adb617b1eaa9eea4a35100ab9fed65363409d2961ac6023e987c747b7d0396350489fe407713f3376a05b7ae9595b88cf788b6ea948b1e89827dd1d2f7c8de8417c4f6659105726eb9f85faa00ce00e71f27a93619c1a807e13c01cb45317318fe9539673eb1a3865aba64bafee49211dc6c823eaf4ea7887f8f72dd77481d0297b232bc64ab37073fc2917dacf80d6dd84dc1b9777059942e8a5f0a7c24792acf7fc9a7fa825146e6859bef8512d9ceca1f2cb4872b4306df6c63882a7106dc716a99a307a51d467ace40d73c0e212237421fdf3b90c1f60751f7182df6b15efdba1350b3312199c18392a3a15350ee5d44f79d77cf0e9b98de71c3003fe99f061dd03162303c432ba1bd875cc11229ab31d50bce7b83488625a19a098b8c4f619b7822fe07e78c01872f648e73436de8df6eb82a1d35b7bef339d8045f56f55427f540b2820b9f26ab3ad555928c95f57ff561d065e65c49f4602dbc0bdc19fb9131a723d3fa460d85dc8cab30ac7dec290af80dd975ba918b11acfa145d9aa6f911f26d266297c86e1fae14cd7a9ec636f999e66e760650351ae3c87ed56a3a1bed4be084b59f5872b159e2192659f16632c75398ebff1c83e3169558e21901d17f2ae07cd17982c9ccda0a308a3e9ced92b322e68a375adb9b2e6d4f60602b36eb8e5e78ac96dec398be5168c378535f9a3aa0d933afe7311b0035aecd2e74d5a61463d9d2f01a86ee369e82cdeb671b5664b8784570f1949a8ce903c122b709969f00f6bb94ea63f9dd2f4b8286e67c38dee11bcade9ea1d0896f4e5aed48895b4eb249b3310e8e150243664bb241d23030216c42d0058aa7dd39306a3a4c0d30e00bbf0a89ae499f001a22421022cd284c6e261192c3810159904266b107eb6a810c0010e0c04939a642b3a055235de3a57d8bb0e5159a401777f2519163bd9b8a9e58dd2ffeb0df1bb2c966f591e452060c898c97dc5a3ef78a563125ef2acd7178f61f45b9813ee2fb2869be85840f2f7888045108f5a64422273322f0cfa9f65f5aeec9faec5948267bbc38adecf063feb80cda203ece14e2ca9293f71c0795bcf11f1a358221a1120f7d984da0892d3fa7dfb15c7e0f19a7a45e3f5601bf5e0ad6bebf3e326bd79b0a26f964d6e9d130c2ecc3e6e27c27d4e1aa8041facdeb1002b58c61304572dcbf3db8313f26d21ec1e44c107f5115422d0551cf120393615eb06e71c311039e4b5a156b2219fe5b8e0890af4fe4a98ba771a3ac9bef265356b21319f3e58fcdd4b04e9075a3949e42b8cfd4f9213e0598a8f47d189e9628892ad691506f96aa04874711581e6cf085b426245fdd9c268ee26187c28c75da07d0991db9e6ea2737d31e4ff923da4beeb1b0d1ca2e39f659c310b897767d56db1fccbf28a3ba119cc6f958ea688f65d5603efe15cf22c6fbe5f7539b37d0e8b458654dd297b02e092483f929e45a2da8f13c9e1899b7f9f5287f69cdca6aaa1120617a2958194931e3fb2ce8b5e145940e199ad960d826fb6a522f5065474adc58cb867fa0ce8f9859fddfdc346dc444b29dbe7d307a20aaeeb18dd7538aabf1b1fed2feb5ef9810196d6c2676bc0ba6cea1020b4ffa07606e111f02c119f51623f3f3a82d14f50e2d5820e47ad0421e3450b5ea7d54de28c2f8d8ecc456dd5273c65de9fc64a4514beac6ae48bf036a593061382da8c6143ed4554138292cfa0e6270c360f8be699f052eaf0efb9ceb99931b1e12772c8de8da09b97b2fdb5cce72f90b7170ec96aee66d9b3cf40906c0356600401bad632e2ab6f47507e742055feede3082eb2df176dca5a2445a744c34bf8cc92207602e13aec69b5d514ceeabbedcfa94e062b4ad0379fd43f2ae622956216d7b417d53d4cad5df143c335e0905f3228653e333183e1fb463ff56b7790955938398222b501ae771f15fe45ee71fe01e438a9e423c52170593318ba30e7de2175c94f64f6f6e2b858192c9650cd36de2ea052e59d3e808d3f2dce2d90ad570d002f5a08e6f52edd08ad3f8ab9681fa5c5a141be0f437febfe318c29e8446afff3e92aaa21bfcc941a91db3d8cbf3733ccbf4212aa9f66e4093b8348abdb2556deb9f300c4ca11ed662514effb38700aedf4bdcdc794fad4d1971942ba26b1b497709948b2bff0c32647d34dc5185d696ea1f35ab3f82d460658c9c6929bfcc7b5710ce8e7839691b7c4c2a0d69eda676f15ada7e7d0cd1a1e64b02fdbf76ec15f0eea4736c4579f7531e127b2152fadc7e180876acbe336545e99d725d1ed516e98239db87b376f09c1857bb044ba106c28cbca5257aff419f995120fcffb8971738b21dac0a1d81b0a451ec1d37d5fc618e77f27b58230dca15a0e200e6344609e66f8088234e501dce34ad6089763e609a4f9e6e4b875b95ce85956913b1757d0402cc6ecc8a886bd4cac17083fc9f974fab170f4273854c50ec55dad6436e442b62334aacb88836aadb277e66e06963f9cd882d301cef1881859fb49e04558c070dd4b46614032b6be55b898c6880edc8547f51d948cb35cfd7643e8ab27e5dff5d090081bbfe8c5f9bffdaed1fc539c0b0d4bc284764b768e6be2887001da27f43b5873687017d421a75f6cae75c01879c8be108816d0059de47e222921589e246322da0343a4d88effc613b4f57011673afb82d55bb4a10658c7a9015c30d22bbd054ec165c92ec87fcded8fa4d787aed6020260760735f067a433fa4513ddee24bbd51373849fe73a9e8f409bb9aed1a88bea8d8b2507485aeb7b61dfad782c6a0b955bd78bb792d6cb44931f5ff1b463f1e85d21ebaf677d83e539a59338e9e1b863bc7f41816b5f82848b92e737284351b5280aa641884e5fdef37e35f03883ddb1b01a7c2102c1c20aefb5e6aa7e8010cb325f71cee0a69a1388ba712986b707b1b1bf2e9e9a7a258b1c77d727e2907ff6fc14eb6c1ea59b22f5a0b656acdfc76dbfeaab506679a452935e0697f5bbd053584a172116ebce012135f659612c88aed3ae6eb353630ccb8b87d34be8d86b4020099c7eaf118bc2db7a667d0a4ece82149d107751ece7a2106061ee7a138dd258dfca895e94772caeeeb3b1ced5aa59a1d5a7e85da28cc3d1b236946548e0af0b77d21e770d1c8bd0af23dd3c8a23b359874caa82f8afa58bcdf869428eb1ab8965d120c992a6c6de1492db139f2493c0682c20ce39510144ffce7ab801973aa489209b9f8b5df5d8ec214e3f20d5969a39e7999c6e56e732d977daea2f6896277967648a59530d22379626d7456cd973c91cbe6af7aed9ed722f6beaf7ab2eea16742d53e82789b1f0ba9d5b173b3b7f8f8f992e968bf9398be0433f3fa2c92ca172b3ba61b38497fc2e8765410231939b00d576cf74948920127ba1564a2d2b870b5c29a74bb7e37167d91c78d0770008df963e9cc05dbf3f16617a4611430860139ed3347567a3ea986619d296f65260b3fc20ae0125a27f072d8a7cf6227081eb45dcdbd4a5f53a406b078822e3e2b040511e3d10d17140c08b18281cf90f0e3852f34aa1b0f1cc90241647cd7311429499a08780266ba5ac41b125a19509c7ae1c98626d4b5658cdacaf73d6babe292917d63e0a9e81829b02e6bb1b5311bf312ff487d9b8c6d0519444e5b4b46db320fa3b55adf61c72394a9ac93db9fb5f68843bfedcd88f70bb094d936b57ae2b97df7ce67ca32c9927d2e0bcdc633625c107d78e658f776f7c28d70ce162e398d285858c7c934a8e969d07860c44910559e17c10e30d4f0a499922a917fbdc4a1595d65f22582fcaa94a698c7fdc9beb74ee3bc9cfb60e6585b34131a3c13db3b08a08778708c5aa728e21ea25ef406991cad7febf226b98d8684a032bc9d0ef353ea8e997503dd876393372d842fd8f2eef6299fffc4be7cdcad9e6ba31962f858a3feaecb21163bb1a47a41a1652dbcbf32e27b43f151f676b275b7f436ab1a00bcf25364efd8cfd32f58012e22280479014f2b9eb4db56fc78d0a6e74ea6e69b428942d6586bf499412f6913e2a4ee3ea9cd21c7c1abf5d5ce9cf5cfe12278036bd8cf021d84dfb631ae4ce0fe0cec7376adadc459f5de76703b64376ad1dbf6d663e75a868ef3a66483fa318dc4afd5ceee8899edad0a56de2746f700dadc3c4d92aeac08f6e663490ddd7f2125077798dfdd8e458da67f461a4c7ff5c1b849384c7c2f941eeb8c4e2f40ad072b0777aebbc0c2f04e421e7cf342bb97a414f188a5c8348427e1479ce84305740ec3b6ee5e4918ac195a192a213f9d84bcd255d8c32f7bf2b52494810eb39c291a9be68bea54290aca9d9c4fcdeaa6c8706d7fc913f4d56ae1c4ce1e81d8defc555f77cd793db3b794df804bb1864059272d155dd35c43b3c0e3087ffaa037d8322b16d0eca452f3226e36fdbe079a270ced884622d088821b6f10e728b5466b5c03418a92ad8468a95fa9ae6f1af7c3919d6ad6575796dd82a50ce122f196535de3da3e54ff73c88ba838f4bfcf410cbfd4538a28cde9611142b4027102e5adf7621ffb3b6036a314a77b3c80c35762dba2fe45ffaa1058d80bd48a13e17fe152d236c11ea473a58ce078fd1d456ee794535fcf7685f46ad9b81297dcb78bcced432cb297d69d2429c174722d6800c91668211be184cc1456ae01b2f21e095c3c0bb51274be8f614b1059a89c4bc67765223c6e045be183b2f27fbbf12cdead628d1afeb5051a8ef768486f503d76ecf0a8490666ef40903ff772b77935b5194c15243efdd220012f9c91a6eb9db999d08acf147eb8c6692ed412b13f5f6dc8e4cb1f6bc265c1da799121869f1debf1865cbf33ddf79c5d377c8e01b09d3c20c70b9fb902f50b71337f1edd88093f3d39f92564812b57debc24ea685dd2b2e5fafe7e20acf08e9557e61050f841e40725facef8cb3e7dbb83cad8298960c2634e4e19abf3c40405364e7b0fef4a4b50bc49a999a878") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e35000)=0x9) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f00008fd000-0xc)='./file1\x00', 0x3c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/16 21:53:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000da0000)={0x0}) recvmsg(r0, &(0x7f0000460000-0x38)={&(0x7f0000fdf000)=@sco, 0x8, &(0x7f00004c1000)=[{&(0x7f000068d000-0x6e)=""/110, 0x6e}, {&(0x7f000072e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000830000)=""/176, 0xb0}, {&(0x7f00006b9000)=""/216, 0xd8}], 0x4, &(0x7f0000b5a000)=""/32, 0x20, 0x8001}, 0x100) 2018/02/16 21:53:25 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000001000)=[{&(0x7f0000006000)=""/141, 0x8d}, {&(0x7f0000007000-0x41)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x4}, 0xfffffffffffffffe) 2018/02/16 21:53:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009b0000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) 2018/02/16 21:53:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000685000)={0x5, 0x7, 0x3, 0x1, 0xe, 0xffffffffffffff9c, 0x1f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000afb000)="a560315d4b90da148d73069b98b56f8705f94cf4b9a5f2bfb10963b5c8748350d9b6615851053c1e320afb374ed116a8f799129a1fbf2771039e4a3c050ffbbfaa98205aeebe51fcf89be91a7806758f8a1e873f9af2f1d22f762c7d59f4534c46cfd6a10c95028cf8474e53a9c04b6a8a49aff697da3ef3a85b141475da14d2067992b5e2a9a3ce406927bb7580c9b58f36f53ec8a0883e2c02212d0128b95917a6641492f975e652f0bc670cc58716d5e36fd66adca1161fc3095e3589971c24f376d89dd71803465f3b15b3f8f72f238b0b066b043d"}, 0x10) 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, &(0x7f000001d000-0x20)={r1, &(0x7f000007f000-0xbb), &(0x7f0000021000-0x4f), 0x40}, 0x20) 2018/02/16 21:53:25 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000b04000-0x8)={0x0}) getpid() mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd2000)={r0, 0x28, &(0x7f0000fd3000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000097f000)={r1}, 0xc) 2018/02/16 21:53:25 executing program 6: socketpair(0x1, 0x1, 0x2, &(0x7f0000ea7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="01b51231e0fe6fc883b860d4aefa5536dca9c6ea6ffcdfb605dd34e59051d3b84f1f1281c7986e5dd8f266846c1f3f225bdf3f1dbac029fce0eddedf21fbf2cec468d02d71d8d4ab6f90dfbc553be12a4e9e842fc8001782f6a41f3b67a4fd3257", &(0x7f0000727000+0xe44)="10a8a896d62881ddfd15f0a37567627a737e2736594ca7000e3b666a628ecb4842f351bfd588c2cc464a0e4a6bb00dc74103ac98f7266ce3af587d3143cf5ced96651842788d63277d7c80d1be16818bd05a9a804bffb6afdc0bbec4827476c93a087d38b01997f561fa1ded263915a6c1939ad076588754b846fcf0edd787c3582c3798c872acafb906bf029ab6b21b9b8ea31d7101bbd037015adfa4f65fc4054bd9e0414e851d1fc054cbabff6b5a7646b4ce336c1141d522914eeb828c77", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b03000)) 2018/02/16 21:53:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec6000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004ac000)={&(0x7f0000ee7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007f6000-0x10)={r0, r1, 0x7, 0x1}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='udf\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00003d2000)='.', &(0x7f0000904000-0x8)='./file0\x00', &(0x7f00004fd000-0x6)='ocfs2\x00', 0x80454, &(0x7f00003d3000)="ba69a7c39006ca23e09be628dd356395325f97cfa39e") mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/16 21:53:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00004ec000)={0x3, 0x78, 0x6, 0x1, 0x0, 0x80000001, 0x0, 0x7, 0x100, 0xe, 0x6, 0x7, 0x140000000000000, 0x3f, 0x0, 0x2, 0x6, 0x8, 0x3, 0x32e4, 0x1, 0x7, 0x3f, 0x5, 0x3, 0x6f, 0x5, 0xfffffffffffffeff, 0x3b, 0x8, 0x3, 0xfffffffffffff956, 0x0, 0x9, 0x0, 0x8, 0x1, 0x0, 0x0, 0xffffffffffff7fff, 0x4, @perf_config_ext={0x0, 0x4}, 0x25, 0x9, 0x0, 0x7, 0x4, 0x1f, 0xfffffffffffffff9}, r0, 0x96f, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f00000eb000)={0x4, 0x78, 0x80, 0xffffffffffffffe5, 0x3, 0x10001, 0x0, 0x3, 0x14200, 0x0, 0x10000, 0x9, 0x8, 0x1c, 0x3, 0x0, 0x1, 0x100000001, 0x5b80, 0x5, 0x7, 0x200, 0x4, 0x1000, 0x3f, 0x85, 0x1ff, 0x2d16f056, 0x400000000000, 0x6, 0x7, 0x5, 0x7ff, 0x0, 0x7, 0x7fff, 0x1, 0x3, 0x0, 0x6000, 0x2, @perf_bp={&(0x7f0000e5c000-0x1), 0x6}, 0x4020, 0x5, 0xa5a2, 0x7, 0x0, 0x0, 0x8}, r0, 0x1, r1, 0x1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c82000)={0xf, 0xf4c5, 0x7fff, 0x81, 0x4, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000596000-0x10)={r3, 0x28, &(0x7f0000833000)={0x0, 0x0}}, 0x10) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) r6 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r6, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000-0x3)={0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000057000-0x2c)={0x7, 0xfffffffffffffffc, 0x8, 0x9, 0x2, r3, 0x2}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad3000-0xc)={r4, 0x400, 0x8}, 0xc) 2018/02/16 21:53:25 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c46000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000eab000)={r0, 0x3, 0x1, 0x54dc, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d80000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e5000)) 2018/02/16 21:53:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={0xffffffffffffffff, 0x0, 0x12, 0x2c, &(0x7f00009b0000-0x37)="2b55e7e2b755452d06b71a4f81001fba98b2", &(0x7f0000393000-0x2c)=""/44}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009d6000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00007dc000)={&(0x7f0000330000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000a80000)=[{&(0x7f0000b61000)=""/59, 0x3b}, {&(0x7f0000bcf000)=""/210, 0xd2}], 0x2, &(0x7f00006b0000)=""/209, 0xd1, 0x8}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000adc000-0x28)={0xffffffffffffffff, 0x0, 0xce, 0x5f, &(0x7f0000591000-0xce)="e564bc09653d82e4c53aae7ab6a897516ff0490117d077bc946ea8bc55ae9cb8c027e45ab0a9490bdf56d7a143fa1734e18f4c78f3c0f4eb9917e8f1647bead0268777e95ffd3472cdc498f86a4dcdac7b568ca36992fda471f0beb3cf83c6eb43c6f57f50d4b3e2144c2f5fe031fb3941c6d5ec448472000f5cd0f950c2cef0be0559c3e5ad179512c1eb4ddfbc8744f70e86843d2f080a955246452525dbc827acb3ecf19ac8f90f6b9d5031d1f56739bc24c82f1021247af9e330560824761361d525ea8c81cc6f32bb3d33f8", &(0x7f00003bf000-0x5f)=""/95}, 0x28) socketpair(0x3, 0x6, 0x8, &(0x7f0000919000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000680000)={&(0x7f00002a8000)=@generic={0x8, "220ebb843477beb7c5adb924fe07f536e8aec379aad132a9912ad4346737695eb613c4a69f01acb1dc63f286246f2b3c28159dedce22d0d7edc68f7a96177f14343a907e0c95d8eaa41af5286de7c41174ae15d0b380c28d297af8d9e6d216b61f2089ddb0275f2b513e21f2ce6891b23ffff815c2e73cd5b9f3de379756"}, 0x80, &(0x7f0000875000)=[], 0x0, &(0x7f0000be4000-0x510)=[{0xb8, 0x10e, 0x5, "5ffb386fcc358cf3e3fe525fa6e424ce1461adc5438dda65e15dc93b2f3fa4af5baab3287c1fecad7ab14bd8f4d0e06cf64172320f7efcea5ef133bae26eb4f576d459aadf14d0433fd7fff1198dc313c4dd7e0e4e8f703a52161c0a5bd6547b834f6265765d3d6ea710fcac46ccd0a86f5d9473c0970f583a9bfa9c1ce44697cba60df425c0bfcf962575b96db0b18b964b7c39d1b68c5a3b74df14bd0e0ba2b12af8872e4d24a4"}, {0x80, 0x11a, 0x8, "13569aba37ebfa01485aaf777e81073df963227c5337189a995ea677e0f77401147a7542defe2edaee33017596501bc21e76fd4b70d5b021012a398a0202cde8d4c841ffbb670b734a584123a77528e625f04db40bd33c4cf076033fa6cd3bc4601b7f227e8dabf762cb443555"}, {0x98, 0x10a, 0x100000001, "43351270fbb77f20c7895245d639fb7ebb0bb00e14659f45f79430de1fcbb44e2a0ffddc7ad7dc8d49516d749f94728ba3d0839c72e29ff667aeb425d85a9b7f4992a2c41d7d1e0468894eadb69e836abffd286131b09d5fbc4e137d67e096f60dc61fc6350f59575203f4fa1faf6550bc10d50f0be6e341e668d2c0ee2b6b085c"}, {0x78, 0xff, 0x7ff, "b0c429e255caa2903968315c49194897d34dc1dc37143bd2853a063cb5b81be72a0d5c16a28f948e26a4711ed24623076cb23295115892b8895af7bac4cb27d9af635cd5902c67629fa0ef9b0ba5a02ec64be1a28ac96c765d38f3357cfedbf2cf01fbaa34"}, {0xc0, 0x119, 0x81, "9d766792c978816355de7dbaef46aeb9942b67d0ead5e8516ff3cd4208045f0c38b47192d492d369afb593820d2862d4126225d70c2491a53c75104b5a7fdd60579ee6d23188f552b0d38f6539f58919073523d6ae8836521fc83147818876fb2768ea5c5e90dd95577323cf6f3b4afedc581451d97c7a143d0a68043767d3383af6af566949d4e8d3e864f19075d90c13054775633337dc4d684ca047b3640e0cc0c1d629219a4a00"}, {0x110, 0x19f, 0x1a4d, "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"}, {0xf8, 0x119, 0x3, "91e2f7839afe5670989ae3a03e2659614c0707b30712c24ac2a8aee9ee29b5ea7c1fa485a9a688769f90a0e99647b379827037fc571d3a3c3225db9d833e390cc625fda22ba6b486a43c85fe3e259d69530ce18090f98cc1d13ada6162ae58837772ab2c656757c74081eb19dd956285ff8b44d8e848ab78ca6655e6b384578c13b3d20d18b74e4dac6ea4f9e4cad58951f411657e9310833fd2559560c11eda13286e748cbc965bdfbef6d9a13cf4126726d8e2f1fe30e00601a6b5ba383b784da68e79c642c6742ccdf068b363f27c956bfd65f23233053311b27eb4db1c3f961a"}], 0x510, 0x40000}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c51000-0x8)={r1, r3}) [ 832.064268] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f3000)={r0, 0x28, &(0x7f0000db8000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) 2018/02/16 21:53:27 executing program 7: 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) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003ce000-0x8)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x8000b, 0x7, &(0x7f0000b8a000-0x8)) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x21c, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f000099e000-0x14)={0x0, r0, 0x5, 0x1}, 0x14) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000547000-0x5f)="94521b4bbdba5ba6d785c56c07249bce1007fa5a00d68102afb56193b175649b9712525e80274d65306b6c7cf7e258ee844072201120041521ab7cf3e3677c90ec40fcfee7f1cc5b4225c678789b88faed44ed636750cbca9255ed945a4111", 0x5f}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f9e000)={r1, 0x28, &(0x7f0000379000)}, 0x10) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000e6d000-0x8)) 2018/02/16 21:53:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000e4b000-0x38)={0x0, 0x0, &(0x7f00005d4000-0x60)=[{&(0x7f0000f03000), 0xffffff9a}, {&(0x7f0000904000)="f5f2bb472f8309620588a9516682721f14873e60db92289cbfc93ede99ed4c", 0x1f}, {&(0x7f0000589000-0x1000)="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0x1000}, {&(0x7f0000bab000)="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", 0x1000}, {&(0x7f0000311000)="ecd28635e317bcbe3fbfba3a7598696ecdfa954c4bf0938a83b6deeded1fa9495103af5ab4912070064f11dbc92a0ab83c6f928cea3137971d1925dba190aafe72b5b3c026082eea7a6f6196e567beb4747a7d8b86691659e6f84083ba69265b1d91ac5d5fe042f661ae89d7781cc05e8a8e66a3b180bb2d41fe3c38319a15875e904936448e4fba0f69be0af86afe9a64f54c1ee2d07f423526508d02556d24dbd17249cc218090437baba5d3fb85d0c43f4c31b3f284bdc5925e4ddc75297b30e1e3e5f2306ba6210e8e", 0xcb}, {&(0x7f00002ed000-0xe7)="3bfa6e63718de5acf8901cf02e8299bffe6adc7f66d05a0e8fb2d84e4524a03bb3cb201bd637e4754ce67f0795e35141199fde32548b22ee92456ea62316197b868031bcfd9ace524a86cb4436ce1bd99929bb1685bf4148cc4e5aedc03c4af54ea7f47e77faef6b29e05dabd98e64385f63012f495c3d380ff59923f1fc0de879a40862061c2fea3be554e3b2f9c12b1f6364b63b74e00854a34f4f583df026bddd1d17dcf675913060b126de663d83d43b48b0ace73faf0dddfa50b6a6e8e56d56c6ec730b3ab48e2f910f833b352d052be680c76b15ff47d561dbea13e1e06ee89ae666ba07", 0xe7}], 0x6, &(0x7f00004b4000-0x310)=[{0x98, 0x107, 0xd4, "c5751572a6086278d9da2239a23812e2bf80d73fa2b1b0298ff56cf00e76070dc2d812543bfabafd19c146ff861c71065609833c0f22eab5581c19d8e509fb26f4968296b10ff11aafc47f7a9367c9630cb25536947cd6fc9426d1c2d59859c073c391dbb4cf6eaa4c8b75596340f2e7813f0150228785685f0242e48453d3ece0f2f57a"}, {0x88, 0x10f, 0x2, "46c7faba00d9eb79c2db6ea9f61fc97b1c688f25b4afafa7cefe64bf33913d6f0286412a6d37d2a8fd677ce0423c7a51e91f79f366c732e1e47e5dc832b99ce060a45a9b2116ecf4a1f5b424efc6777741f0aaa783b76ceadec4fcf787581b44106fff711a46fac7a9b16914b94bf458f81b"}, {0xa0, 0x0, 0x0, "6f205ff71edafd7302f03fa607299532a360420b4cbd1a3b35efcf92fa0e38a2165f040a6230fced26ad43871f9951897b31c24501dcd9477b5b549da8dcdadf6b4357d89b1e11b27894f5e44a1a6aa08921cd499e1c99903103e0488979d2ca53f18988430c839046904fd47aa699040b3b8f370c217ab41b43a35b9f43788fca045a69d032330f1afba23a0ff9d1"}, {0x60, 0x0, 0x2, "7aecbcd686471526f5743a569896f602b8e1cb356fe817cbb21920517ab9f8d5e91eebafcd9868905c3ded1508b6217fddf495118e1f1c8e526256ab98ee481effa3831c09238c309978d2787038"}, {0x70, 0x19f, 0xffffffff, "35372cdc8f3122f03c3be1c9c6e02a5b957cef4f1479f76ee48d2d6d6971159e06c06acac9dcb2b241dd23613570c64782eb20661b7097fe0f0e7f77773aee1e44106ad6c094aa4226ff82fdf76df9028b193cef507f7791f5"}, {0x20, 0x10d, 0x3470, "cebf6d540dd89b038cc9755c"}, {0x60, 0x10f, 0x7, "605561be8a018e6896c0a620217d41e5418f5e89d705f8fb78b81c5d99c62a4fff52c9e51f0b1551ff8e7464e332f636a315c257cb51e850fd570aeabf4e35ad192972aad1278c17c0e541"}], 0x1cb}, 0x840) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r1, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/16 21:53:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000012e000-0x10)={r0, 0x28, &(0x7f0000788000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000cd000)={r1, 0x149b, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/16 21:53:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) socketpair(0x9, 0x8000f, 0x9, &(0x7f0000d19000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/16 21:53:27 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x8000000000f, 0x3, 0x2, 0x43f, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x8, 0x8, 0x0, 0xeb69, 0x2, r0, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) 2018/02/16 21:53:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x100000000, &(0x7f0000c85000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000090d000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f24000)='./file0\x00', &(0x7f00005fc000)='./file0\x00', &(0x7f00003c7000)='tracefs\x00', 0x0, &(0x7f0000b2e000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000d92000)='./file0/bus\x00'}, 0x10) 2018/02/16 21:53:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c3e000-0x20)={r0, &(0x7f000069c000)="3d094479711b67463648d868e6e3eab53758b2fc386447cbce3c4c4d60a46208dcc0de89f2ee0705b30eec3b26ee6c55f22f339ccb9a625742aedda4a92e29e580a1eb5fa17228660dfcd506c821b7a741c3d7a25afb0828effafddb943984d67d1d5590850aa03baad7c86af4792b4921caa7ab97c0", &(0x7f0000f74000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e62000-0x20)={r0, &(0x7f0000d77000-0xaf)="313db8c84088f0f7634ddc69731546a8cb553cff187ebfe171694fc91208d31e794df322a86ff8fabed28345a0f13473a90467cd38063eac400b668560a550a6271a2c79474381235301b92570028aa187aa432f9d01869da9349787fd981b40b6aad12604cb385a9207eaf44a1b417184e32933083cc282b0c9c825cd2098e7f23b85c98b44a60f64c8cfd400ab09c8a1658f6107fe7e52669d4a4762a70149df8fc6d47dcd5730e645deac477d23", &(0x7f000067f000-0x4c)="298878b2c7ef05ad96640eb403e4b13299b31fc9edd2c1772c1c93f208ec0b14b30073f77ea1b463a5feda11e67f6bbaeb20ff2bf770251a164a2b76838585140d7a948a6b50624a387a26c7", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/16 21:53:27 executing program 2: mkdir(&(0x7f0000d75000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000036c000-0x10)={&(0x7f0000029000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000204000)=0x5, 0x4) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x3bfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:28 executing program 3: socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00006a0000)={&(0x7f00007d6000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58, &(0x7f00006ba000-0x30)=[{&(0x7f000029d000-0xe0)="728cb964125611cb60a2d32fcc54629aac4bb48ce260467f41567c960325607383874004e3487e63b741add9878139f29698bcb5d122ad48f1de01c39a332971fee0bc65b3ad3f336b7b679ccf8195b19f559f78b7df0fdf37efe94a4cd8be437657cdda37c9d4e2dd15d7c6ada0dc43c768e688c23c79d3bb72508942a0e49d5c2e25d2e04e40e4366daf047e9c8004d2008b4a070eb86ae758a4046bcb5a46ae97389cd49e777d97675969b154cd382c728867fa3377087e03582282222efa5cfffd467aa1164e94a55622b3d5bd36a3175818987db1cf09a8df92144e02cf", 0xe0}, {&(0x7f0000e11000-0xee)="d860e703c99ad00894149b89527f1c843c8afb7bd349ff5ccb25b9c25c6a08b511b3ce619132a377c9768acaf701cd388c8a17159a8c24af9970e2d6da8e3bd45363ba69e9d0f9a71af1c4d31c886130e50cfe289021956517c3870d6de4dc9f583b82a817d0d9eea33eb49be8d3087af94b03a4686ebb1e67f899243cdae32e3539acd962f31646a09b9896980b0c9c4bc7b34b2f2754f7c749ee78437e088b937ad2849ae6a8f8f23455e04648a012159cc0298cee9cd305d56c8d06fc42965af261d24ff68e8893ca72a5a4ce9e59d18bf2f43e6cb7f8d3a00bb3a6a5509f8266815a5d3a176ced2ac91e7892", 0xee}, {&(0x7f00007f2000)="52fcf07d79332f3fdcb20082f4ef26069d5137d9436dd910093fdff8", 0x1c}], 0x3, &(0x7f00005b9000)=[{0x48, 0x0, 0xff, "21b3b57ea609b7cf0df4b785270189de668a383190f5fdd894dd83fd44902438449d0a7c4239fdfaef92e28e7b36ab8661f7"}, {0xf0, 0x101, 0xf2, "bb32d22ee5ab9e392ca4dcdc736b0ce64b69f13ae6441ecf16ca6e00fa2a194559eed7d435c21db814434eb11f3a29ae768f296f661977b92322d89a7c538b0002086125b7a98de95ee2aa2d15a0b6d48459d3473519d269f0141145faf5df45801728c55c6f3185a52a0b05bddb527692e24b1d9ccf4ccb0a223f80dc97723bafa1c9bbeb0c943c9a09f23c69e2ca723dd8d1e39fdbfc0a4a59eff058e0e15105957120d09870824c33ba89e3c1b8eddc47ca0b091d9220f20511addddd5676ae721eef1150645a78b8d755c16d0d72451aba55a3d6e4790308b41588"}, {0x78, 0x104, 0x0, "340d56f12c5a34cd4e3804cb59ec0c4cce27a8723081bbee6339752032001f8c74430ac415e84852d936061b2d4277c3f2ee0046e4297cbfb4acfa23de5e0d945ae1c26fcd33b6a45c6e8863f8e45c8e9bea1eddedf38e8d68e079f9680e33687ef73f60fbac39"}], 0x1b0, 0x1}, 0x4004001) close(r1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000baa000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000-0xf)={r0, 0x28, &(0x7f0000844000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000280000)={r2, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x177}, 0x1) recvmsg$kcm(r1, &(0x7f000034b000)={0x0, 0x0, &(0x7f0000311000)=[{&(0x7f0000f34000-0x4d)=""/77, 0x4d}, {&(0x7f000001a000-0xdf)=""/223, 0xdf}, {&(0x7f0000d2b000)=""/22, 0x16}, {&(0x7f0000168000)=""/113, 0x71}, {&(0x7f000045b000)=""/249, 0xf9}], 0x5, &(0x7f0000cc4000)=""/4096, 0x1000, 0x1454}, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003d7000)) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f000090c000-0x8)) 2018/02/16 21:53:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000ac000)={&(0x7f0000f7f000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000e3d000)={0x9, 0x6, &(0x7f0000e79000-0x30)=@raw=[@generic={0x3, 0xcfd, 0x200, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f000062a000-0xa)='syzkaller\x00', 0x10000, 0xe7, &(0x7f00002a4000)=""/231, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000da4000-0x8)) 2018/02/16 21:53:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb0000-0x8)='./file0\x00', 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000593000-0x8)='./file1\x00', 0x84) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f000032d000)) 2018/02/16 21:53:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000240000-0x8)={0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000311000)={&(0x7f00001c3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000611000+0x972)={0xe, 0x9, 0x5, 0x7fffffff, 0x4, r2, 0xffffffffffffffff}, 0x2c) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e76000)='keyring\x00') r3 = getpid() perf_event_open(&(0x7f0000ffd000)={0x5, 0x78, 0x8, 0x1, 0xc3, 0x1f, 0x0, 0x7ff, 0x10, 0x3, 0xc1c9, 0x1, 0x101, 0x7, 0x8, 0xfffffffffffffffa, 0x8, 0x4, 0x8, 0x1, 0x92cd, 0x9, 0x391, 0xffffffff7fffffff, 0x5, 0x8, 0x0, 0xffffffffffff575f, 0x5, 0x12000, 0x200, 0x7fffffff, 0x9, 0x4, 0x9, 0x7, 0x0, 0xeb, 0x0, 0x42521dd4, 0x2, @perf_config_ext={0x4, 0x62f21182}, 0x2000, 0xfffffffffffffffa, 0x2aa9, 0x6, 0xe3d, 0x80000000, 0xb81}, r3, 0x34, r0, 0x6) close(r0) recvmsg(r1, &(0x7f0000535000)={&(0x7f0000581000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000085c000)=[{&(0x7f0000e9e000-0x27)=""/66, 0x42}, {&(0x7f0000f8e000-0xec)=""/236, 0xec}], 0x2, &(0x7f00003f1000), 0x0, 0x3f}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee4000-0x20)={r2, &(0x7f000073c000)="010af6b620cd3de2cd7f2d72951f57b6d9e103ae769a5132182b7148254b1e31003718e5848627a9fea9ccf887471ce0c5f9725d1f0099894ae998dc68846ea490a7829cbb9f12027d4685b1b62b28eb4ab38f4f8f17406a8499314dee11f26060e5730b245268f22798724823c2612f80", &(0x7f0000864000-0x6c)="d4d01012d6c61ee094d860d6842e8c147927057cd352ed6d1c27240b5e7ab86b539b3b6e87dbb24c145c76d7f4bd63d8d103f877a03f6086be8b9b082c62d63c6a2985f4dcffd85c2bb5f6e835234885c0d697f5c2d85d273be0ad45dfcb57048d5cd6fcfce99e7750211448", 0x2}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000068d000-0x8)) 2018/02/16 21:53:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000043b000-0x10)={&(0x7f0000c3f000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x8, 0x7, 0x6, &(0x7f0000ffa000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000085c000-0x10)={r0, r1}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r3, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000)={r3, &(0x7f000073b000-0xee)="3bb9ce0d36c55b0000ffffd2b8ce4895747b3fb596a5bc4dde7bdfdf46bf92073912f11db4f5e63084721b6cd351d3e40205ce180a3b878009055d7597e0d2a94a791a4b2c87874d5121381c3e0e155f7787c3088f14057de455b4e454571d1378e5ae85e387f67dbdac4203dcf9b437db97a32adf81f567f80de7c5e303b5715be86abdbfdd11d9d01ab0eef4e29ed08d6e187442692c78181f75248ebbf01d19ee231b132400000000000000018ee6eea32f77b4251087d88e46aabf9cafcefa863574e914e40737ad9a50d3c65aa1b82dae2e97da90fbb47cc213604ded1b245e48b29cc5636efcc862db910f", &(0x7f0000e7e000-0x8)=""/8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) recvmsg(r2, &(0x7f0000ee8000)={&(0x7f0000b67000-0x80)=@generic, 0x80, &(0x7f0000b12000)=[{&(0x7f0000e4f000)=""/53, 0x35}], 0x1, &(0x7f0000592000)=""/197, 0xc5, 0x7}, 0x10000) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000194000)="84") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c5c000)={&(0x7f00002e5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000efb000)=[{&(0x7f0000c74000-0xd7)=""/215, 0xd7}], 0x1, &(0x7f000058f000)=""/155, 0x9b, 0x757}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00002bb000)={0xf, 0x15, &(0x7f0000ba6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x601}, [@alu={0x7, 0x1, 0xb, 0x0, 0xb, 0xfffffff4, 0xfffffffffffffff0}, @ldst={0x3, 0x1, 0x3, 0x6, 0x0, 0xfffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0x0, 0x1, 0x0, r3}, @ldst={0x2, 0x3, 0x3, 0x1, 0xa, 0xffffffff}, @jmp={0x5, 0x6, 0x7, 0x3, 0x3, 0x0, 0x10}, @ldst={0x2, 0x3, 0x7, 0x6, 0xe, 0xffffffff, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}], {0x95}}, &(0x7f00004b8000)='GPL\x00', 0x40, 0xbb, &(0x7f0000f12000)=""/187, 0x40f00, 0x1, [], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r3, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r3, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a7000)={r1, 0x50, &(0x7f0000bc6000-0x50)}, 0x10) 2018/02/16 21:53:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000027b000-0x27)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002af000), 0x4) r2 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bbc000)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cb0000-0x8)={0x0}) sendmsg$kcm(r3, &(0x7f0000ae8000)={&(0x7f00008d6000+0x7f3)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x1, 0x4}}, 0x26, &(0x7f0000dd7000)=[{&(0x7f0000e17000)="89f1cd7b433e334b938eb300944e5c03f72f5e08f41a78b1ff2efb2b381eb72ee2064878c4bf2b4a663c57ff516265ff5709fb971be1f7de03c13022c4465e59eaf707a8b964f977bed0bc9d7d67d8719ef0eae8a1f45f5436ea731a35ba126939c4e94e4126ce7ecfddffc602165aec86cb2c644f5cf6079b216d96bca4f2a64cdd7e4df150230f5cfb2e97a2e1d4547b901a359b", 0x95}, {&(0x7f0000817000-0xd3)="04ef5edf8da998e4b5c6a36281f9209103b94399cf8149797a431decee114f55029cc4c008d268c782eff49f18dd38ab119184ba74cef8fe64f4befd2fa3f0d4d83900e27514aa4cc31e55e793abfcba6a11bc220c3166c780da42c2f9ed2d2186308e6149adea4ddc8d19334c3f1c27cf007fa0fb94e6a21bae9dc2f7ec7ba7e9b249e9320916d1530e5d062dea16d389e201d8883fee669933e2f0c11544d90f420142b91586bc6ac0404d8f5f2901c27d76d116d75943be88a4ae31cb8dbe2db59f52dcadaeaf08c884299e312da2bf4e8b", 0xd3}], 0x2, &(0x7f00005f4000-0x24c8)=[{0xa0, 0x117, 0xc000, "a68586ecbf9ec8131e2950a468f63b226c49fb40819447e30075bac10f1232ba1e3d3f66b1cf4a5b5f6e8ba9f867add647e6c99a1c40fddbee647e072cf1f5153bcb6eaa5464950502175f314d079c943ff38a4e57f20f8ad9012d9244a017342df062c6f82a8ca622ee1921792ad595a6334b109707f7961b6de28d9096452d5930753602798a843830af9d1debe96a"}, {0x1010, 0x0, 0xdcf, 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"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0x24c8}, 0x24000015) perf_event_open(&(0x7f0000d45000-0x78)={0x7, 0x78, 0x4, 0x2, 0xdce, 0x4, 0x0, 0x1ff, 0x2000, 0x4, 0x7f, 0x3, 0x6, 0x4, 0x0, 0x5, 0x4, 0xffffffff, 0x6d86, 0x5, 0x2, 0x800, 0x7, 0x7, 0x0, 0x1, 0x401, 0x7, 0x1, 0x7, 0x400, 0x6, 0x7, 0xcb, 0x6, 0x0, 0x8, 0x7, 0x0, 0x1f, 0x7, @perf_bp={&(0x7f00008ed000)}, 0x2, 0xfffffffffffffffe, 0x40, 0x1, 0x3, 0xfffffffffffffff9, 0x3}, r2, 0x19a, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000823000)) 2018/02/16 21:53:28 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008b5000)={0xffffffffffffffff, 0x50, &(0x7f0000ae0000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x8, &(0x7f00006e6000-0x8)={0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000)={r1, 0x50, &(0x7f0000ae2000-0x50)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae0000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae1000)={0xffffffffffffff9c, 0x28, &(0x7f0000a9d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000074c000)={r2, 0x80000001}, 0xc) 2018/02/16 21:53:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a4a000-0x18)={r0, &(0x7f00006d0000-0x7f)="1c78382e25a9d9ad0422fd68e23100a3e76c86132a1c983833a944a0651ee65b9f03006c94d89c0d586483ac699590dbe2366de6a5e9927d243dbd0a124ecce2237783d4b7a62639e4fcbdef857c03f11773a9e528b461cc8e60f23452567cab85167f9fa2458a2c9eb5c41ad697d4ad1a537d24de1e5c814a1fa64fd8ed4f", &(0x7f00007b5000-0x7a)=""/122}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f000068f000)="01e605cfda1ccad0ef4bba04ad570d282fdae8e28c6c4449d03050d6fc6b93b1a61d385f39589bd074fbf0ad485e4e93e7ebdd9e153085b570f9f93f0ab422e1732511a730bad1fd6ee259f836e7edcf06b5b18211eab37228", &(0x7f0000271000), 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000dad000-0x5f)="2459852a9d56abda830a15a201007e7b31aff61faaacb0eeadfc53314a8387c33e149b349910c5f1589983637be72f9a42b1f39c9c7e26761a537fbd5cd7ba7ad36fb1f317bce43292a5f600000005d57ebf2e10f417b2b52866c86a0c79e7"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000caa000)={0x4, 0x2, 0x100, 0x1, 0x3, r0, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000593000-0x10)={r0, 0x28, &(0x7f0000225000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b28000-0xc)={r1, 0x6, 0x10}, 0xc) 2018/02/16 21:53:28 executing program 3: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x6, &(0x7f0000001000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000456000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000454000-0x10)={r0, r1, 0x7, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80005, 0xffffffffffffff80, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) 2018/02/16 21:53:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000-0x10)={&(0x7f0000790000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f63000-0x20)={r1, 0x3, 0x1, 0x8, &(0x7f0000576000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r1, &(0x7f0000479000), &(0x7f0000228000)}, 0x1a1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000027f000-0x20)={r1, &(0x7f0000a30000-0x6e)="40d8276a410ace1bfb2a263c591a20d579c8891b4ea84d6c0a3555a861817b0302f981f90f25ac44fb9e4fb3e795983cc6d59be9e6d86f757cb05905c1393485648e8c51294488483d4ad2166a545ad43008a47a406b46783b936713ee8cda9c6b60c2f5fbffe9771639f84c42b0", &(0x7f0000fdf000)="2987cc7e3948d353f2aaf9ab0c085a47800de3852a3d27799c11f2452176761d6dfb4bb0e706b77ddebb9a299755cfb973e103605a9b36eeb290e7d7857acbec8fc1b9b413dab5a1e786276dd0e1ebb23f6ed6aab45811be28f99ad70c044ccc0e1d55db4401dac274e1058ddae406669de6e3f1e865ccbd192511325245b2a2d11fb7a5ce441d6d9f", 0x1}, 0x20) 2018/02/16 21:53:28 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7365830d616c6e797200ed", 0x40000100000002, 0x46d, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005b9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd4000)={0x0, 0x0, &(0x7f000079b000)=[{&(0x7f00002a5000)=""/135, 0x87}, {&(0x7f0000fd5000-0x1)=""/1, 0x1}], 0x2, 0x0, 0x0, 0x1}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd0000)={r0, 0x0, 0xe, 0xaf, &(0x7f0000fd3000)="5d3d5c663c7817a7b72e2a3d13fe", &(0x7f000022c000)=""/175}, 0x28) 2018/02/16 21:53:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f9000)={r1, &(0x7f00004e8000-0x92)="b16ed09eedf6b3de3159afde4060dbc39cf06504cadaa86d2936bd1cfa8b68821a56665c3dd7b9fd92485f9e274a4adc3442bd5afacad2056c865ab4af26a83ab22f72fb408f37d63ee9f3364a9c6aaa7cebc298b3cdb2a930dce6f85d016a29335bff3a6fcba3c17660d18c4d181f01722401db50146149cb08bc3904ad8fa0c5438d5716ec7ae2863f2e86067a973c99f7", &(0x7f0000018000)="6024769110fc48704bbe7c98783d76eb3443390d91c000169e2531856411570dd4c6787e37045b68822cfac1e6bb85c091809a69ad30d479583f5f0ef446a9da0114e3fa4b16eb1885731d0e7cd3bff5314595fedca1c63b9e3008c8e8bb4583239e86bb1e28e7308fbdb18a", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002b4000)={r0, 0x28, &(0x7f00005fd000-0x28)={0x0, 0x0}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007e3000-0x2c)={0x3, 0x7, 0x1, 0x1f, 0x4, r1, 0x100000001}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000017c000)={r2, 0x4, 0x10}, 0xc) [ 834.412777] EXT4-fs (sda1): Unrecognized mount option "" or missing value 2018/02/16 21:53:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000075c000-0x8)) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003b8000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00004d0000-0xc)={&(0x7f0000e22000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f41000)) [ 834.504976] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 835.223377] IPVS: ftp: loaded support on port[0] = 21 [ 835.586756] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 21:53:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x5, 0x10, &(0x7f00006bf000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7ff2}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}, @generic={0x4, 0x2, 0x5, 0x5}, @jmp={0x5, 0x1f, 0xb830c076eb8b5, 0xf, 0x8, 0xffffffff, 0x9}, @exit={0x95}, @alu={0x4, 0x80000001, 0x3, 0x6, 0x3, 0x10, 0x11}], &(0x7f00005f8000)='GPL\x00', 0x8000, 0x154, &(0x7f0000024000)=""/143, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x13, 0x0, 0x3, &(0x7f00006a3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001f9000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000001000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 21:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ed0000)) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f0000b8d000+0xaa9), &(0x7f0000772000), 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000016b000)={r0, &(0x7f0000f52000-0x5a)="ab9972cacf215ddb48d678b99cbab83b20fb06be5aea4db79bdc0dc30b2f255e00ca268e2a9f47f13e98fb013c0e4b3a91fe8767c4f5abd23c11cb55b4ae63efdbaf1544f40a87aa600fd9e48bda807490f22bc9d8aae1c06c81", &(0x7f000097b000-0x80)="84c22f7388e81459111b49e835fbec63ec28d47af87c94b9b6d29e3fbf6160ff0efdbff4e0d78f7ae5a01d2075483a9fdd0f68255cdbab4ede81ecb435b91f12b63fac988fd55ada1d73485b6e0deefa7e324609e4dff226507bc8ecb7b5ef5c84ad3354d578012ddfe2efd1360417ae9da973378df70ff87a3283a68dc71a48"}, 0x20) 2018/02/16 21:53:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r1}, 0x2c) r2 = gettid() perf_event_open(&(0x7f0000f19000-0x78)={0x3, 0x78, 0xfffffffffffffffb, 0x7ff, 0xa78, 0x1f, 0x0, 0xfffffffffffffffa, 0x22000, 0xd, 0x3feb, 0x4, 0x6, 0x7, 0x4, 0x8000, 0x1, 0x1, 0x698000000000000, 0x8, 0x9, 0x3, 0xfffffffffffffffb, 0xa05, 0x2a76, 0x1, 0x4, 0xffffffffffffffff, 0x6, 0x0, 0x2000000000000, 0x56, 0x2, 0x4, 0x400, 0xfffffffffffffeff, 0x7, 0x8000, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f000098c000)}, 0x10, 0x7, 0x951, 0x7, 0x7cf9, 0x401, 0x3}, r2, 0x7ff, r0, 0xe) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007c3000)) 2018/02/16 21:53:30 executing program 3: r0 = perf_event_open(&(0x7f00006c1000)={0x3, 0x78, 0x7, 0x3, 0x5, 0x1, 0x0, 0x4, 0x1, 0x1, 0x40, 0x3, 0x9, 0x8, 0x80000000, 0x5, 0x1, 0x3, 0x100000001, 0x1, 0x8, 0x9, 0x7, 0xff, 0x0, 0xdfd2, 0x0, 0x101, 0x4, 0x2, 0x1f, 0x7fffffff, 0x5, 0xffffffffffff5ec3, 0x4, 0x100000001, 0xfff, 0x9, 0x0, 0x6e, 0x0, @perf_config_ext={0x1, 0x7fffffff}, 0x0, 0x0, 0x9, 0x1, 0x3, 0x8001, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xffffffffffffffff, 0x2, 0x7087c9ab, 0x10000, 0x0, 0x3f, 0x51, 0x1, 0x1, 0xb9, 0x6, 0x6, 0x0, 0x6, 0x1f, 0x2, 0xfffffffffffffe00, 0x20, 0x4, 0x9, 0x4, 0x100000000, 0x1f, 0x1, 0x10000, 0x4, 0x8000000000000000, 0x1000, 0x3, 0x6, 0x1, 0x9, 0x9, 0x200000000, 0x56, 0x8, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x1000}, 0x400, 0x12, 0x400, 0x3, 0x400, 0x4, 0x8}, 0x0, 0xff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x10000) 2018/02/16 21:53:30 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000024000-0xc)={0xffffffff, 0x4d, 0x10}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={r0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000007000)={&(0x7f0000006000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000024000-0x60)=[{&(0x7f0000025000-0xfd)=""/253, 0xfd}, {&(0x7f0000001000)=""/100, 0x64}, {&(0x7f0000016000-0x72)=""/114, 0x72}, {&(0x7f000000e000-0xa3)=""/163, 0xa3}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000015000-0x9d)=""/157, 0x9d}], 0x6, 0x0, 0x0, 0x6}, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000023000)={r1, &(0x7f0000023000)="2374acda11e8daffdd016bfbbaf1131857ad939c2de8e25157782db7779e50cb4c5ac093f6daf93af08fe60d431257208496f4fd2cd1fb692746c92838cda423013df663ea4bc33946e189027885e2d89ea94c3dd6d387717103c0833f5083d9066f57841948f3db7078083b352a5f765af0cc77214b88ac07d9bf1916b3185b728d77f9ec3002dc356692c0d25d0853ee47f1327d99d8f3584b4445c4b3839be530c537a36494eb50364f0870e4f1f65b17"}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000023000-0x8)=@un=@abs, 0x8, &(0x7f0000005000-0x10)=[{&(0x7f0000022000)=""/202, 0xca}], 0x1, &(0x7f000000e000)=""/1, 0x1}, 0x40010060) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/16 21:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e99000+0x889)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/02/16 21:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000730000-0x4), 0x4) 2018/02/16 21:53:30 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = perf_event_open(&(0x7f0000eb9000)={0x2, 0x78, 0x3, 0x0, 0x6, 0x9, 0x0, 0x7, 0x0, 0x274771bd98af7f4, 0x0, 0x1ff, 0x0, 0xffffffff, 0x6, 0x0, 0x1, 0x7ff, 0x2, 0x2, 0x9c4, 0x3, 0x9, 0xc00000000000, 0x3, 0x1000, 0xdd76, 0x3, 0x101, 0x1, 0x4, 0x81, 0x9, 0x101, 0x0, 0x100000000, 0x2, 0x20, 0x0, 0x8, 0x0, @perf_config_ext={0x2d, 0x1}, 0x8000, 0x1, 0x40, 0x1, 0x5, 0x1f, 0x9}, 0xffffffffffffffff, 0x17a, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:30 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f72000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efc000-0xc)={0x0, 0x80000001, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001f5000)={0x5, 0xfffffffffffffffc, 0x5, 0x1, 0x4, r0, 0x651}, 0x2c) 2018/02/16 21:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mkdir(&(0x7f0000097000)='./file0\x00', 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd4000)={r0, &(0x7f0000cdd000)="33ce585e78ff89b4ce513fa15e6a8fac3f64e28deb4dcc4f1232adb546546412d22d4fecc0a82b0215d739f884c5d650875ad467456f61d717abe9627feadaac311eb743fef2f94d78ba904961b4857acf8e919ee94084bfeeafc682d021bcd3a23a249e86770137cd08b307794767c0b754a635a57fe262e6ee0a178f9160e23a0a27bc053fb21bb9d67d2251f8630d69b440116dd7cb07a4ba3be9d1352735ee710bec12711357093026f280cbb9b70c33dc376adde5f65ce4aefb64e92cbee3025d66b6", &(0x7f0000cd3000)="7e092b88cc8c5199603cbe79d4f01c7209d0f6cda4d64a6cdc81c882476aa22f6670612afc0afa5db5678698f0682752fafda9097591f1047c4ed5b98fbb3bd2371ee8ed74497b5ba5a7e623", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000813000)={r0, &(0x7f00001ed000-0xdb)="bfb9ac3d3c62f9ec00510f270f359e541d52591fcf57c93cca8c054b58eb9bc90531cc1cd35be934306ff50dad8268d5b8ebef246e78edbd00b7a79005ee86c8a400be8971a4bbd6c55663659758c8540c08ff979698cebaee1b1cc6cc1091597ce31b7565b70375299722de3a15b2ac3a97571650278a2676c2a6bd94b5d4f4763f6097f7446ab69368c131d0f9d96af942e680e97effd0cfcfe4dfcc499d012044d0f992c2984859b38cb1d5e88992e67c3c8681fcc64fcb6652f480891d2b1b062538979e394884c872360ce0884974c0e7440613aa9d0202ca", &(0x7f00006cd000-0xc7)=""/199}, 0x18) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fbb000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000465000)={r1, 0x50, &(0x7f0000814000-0x50)}, 0x10) 2018/02/16 21:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000560000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00004cf000-0x4)={r1}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00005bf000-0x4)={r3}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000098c000-0x10)={r2, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/16 21:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d}, 0xffffffffffffffc0, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)}, {&(0x7f00008eb000-0xbe)}], 0x2, &(0x7f0000bdb000-0xf0)=[]}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1}, 0x40000000) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:30 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[]}, 0x0) socketpair(0x1187b2981467884, 0x800, 0x6, &(0x7f000001c000)={0x0}) socketpair$inet(0x2, 0x802, 0x9, &(0x7f000000f000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001f000)) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001f000-0x48)={0xe, 0x4, &(0x7f0000007000)=@raw=[@ldst={0x0, 0x1, 0x2, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x71, &(0x7f000001a000-0x71)=""/113, 0x0, 0x1, [], r0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000011000)={r2, r3}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001f000-0x8)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x800, 0x3, &(0x7f0000023000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f000001e000)={&(0x7f0000020000-0x8)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f000001f000-0x9)=@rc, 0x9, &(0x7f0000004000)=[{&(0x7f000001f000-0x7)=""/7, 0x7}, {&(0x7f0000009000-0xe4)=""/228, 0xe4}, {&(0x7f000001e000)=""/195, 0xc3}], 0x3, &(0x7f000001d000-0xe5)=""/229, 0xe5, 0x100}, 0x40000000) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000017000)) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000017000)) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xe, 0x14, &(0x7f0000015000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x6, 0x1, 0x0, r4}, @generic={0x3e, 0x0, 0x9, 0xff7}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}, @ldst={0x3, 0x3, 0x0, 0x3, 0x5, 0xffffffff}, @ldst={0x2, 0x2, 0x6, 0x3, 0x3, 0xfffffff8, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x3c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81}], &(0x7f0000022000)='syzkaller\x00', 0x2, 0x9c, &(0x7f0000002000-0x9c)=""/156, 0x41000, 0x0, [], r0}, 0x48) 2018/02/16 21:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f00009c3000)='./file0\x00', &(0x7f00001b0000-0x8)='./file0\x00', &(0x7f00009e7000)='fusectl\x00', 0x2017067, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00005a7000)) 2018/02/16 21:53:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0xed2, 0x10}, 0xc) 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$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000000)=""/90}, 0x18) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc8000)={r1, &(0x7f0000c16000-0x4d)="6924ffc992c124ea454924a7c8b74cbfe3ee748bcba9e93baa0fcb16f868f9ca80a934709222e739377165e0a11bcd89ed0332ddbf47bcc2710d3a9f302421f95b99f443b04ad37a7ff89d5147", &(0x7f000095f000-0x90)="1a6b1baa5e249e0d1a811b381e7ec683f65bac43d301d9a24689c3d1774bb513cff5dee8b0120fca29d41cfee6c6faab3febd798d7e86863466ad570f36673544a08773af37d0cad4931d630cf7a188707ac5a33f36a10cfa42765b3ba2638f1045ce1c66c4b2674ac07225c252c6af83bb317170685053662716f84933c6c730fc7dfe43e462b7fd23b549c386102f3", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001c8000-0x2c)={0x1f, 0x6, 0xa7, 0x8, 0x4, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000d3b000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95}}, &(0x7f0000fd2000)="7379836b616c6e657200ed", 0x6, 0xef095fd73cb45c50, &(0x7f0000fd2000)=""/251}, 0x48) 2018/02/16 21:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000059b000)='./file0\x00', &(0x7f00008a3000)='hpfs\x00', 0xa008, &(0x7f0000ea4000-0xd3)="9ee29e81fafd15bab3af4910af626b660f0d00887b2a96fb98cfda9ff2d6e8dfe6f0f2a10d5c5f224d0544a6f592e77109250409dc9c9757227147aa5db9c62a1e8a135aaa37ac52a7418d063779524882e6efb68e7a1f856d17298a1d625578612a26080d4f68aa34856f898bb7b5c6d5f1ca1b7dad1a3e4147b94cfaa2e5c9c86a5a57bf1ba0cee94d36d70a4c4d01ef9f4f3d07906107ac0aea3252033b30d98756ae1c321db0455aeb8dceb05b576eab35260b8a8995bffe7952f80583b26ef1589e92879640306bb121f21d6525110b0d") mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000ad6000)='./file0\x00', &(0x7f000079e000)='mqueue\x00', 0xffffffffffffffff, &(0x7f00003f9000-0xbc)="d5124578b6937ab398f709d1ef00099a4b561176c8571c7615ac443b0800000000000000f967baebd25331673c1c68d35d12f1f30fcee36631c313553b65d156c8447862853a26f32f0fd7712be4e316099757fa8ffb13f11842935ccf92ce2732f4cfd6b04bac81aa862ceef7548948e9468b78b57fbf9d667bbcea07ffc3fa746859c8e8950734cc0b9f65c25b56fb6541baf2cb6c368a39b60a61bd922426cf4146b3af2cb9aa5b63371714088d7b1ea964385e0f97c8825bd5c0") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000125000+0xaa3)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000971000-0x38)={&(0x7f0000edc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00008ce000-0x10)=[{&(0x7f000048d000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000d85000-0xd9)=""/217, 0xd9, 0x3}, 0x12101) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000721000-0x1)={0xffffffff, 0x7, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000203000)={&(0x7f000030c000-0x8)='./file0\x00', r1}, 0xc) 2018/02/16 21:53:30 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x10000000000000e3, 0x0}, 0x2000) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f0000006000)="db591c4dbd398fb4c480c4fe28c280398e0adca38616fe49bc3335f6e8080df85bbed048550228dcd32434cc2b97533374915f0451abf9601b4f86c36add640540d90e334b3b3f192ca1f10b4e1340cf125402db4ad78b29dac6ea27fec9a83536f81e354393fedf8bf93111e90f4c37035dccbf6415a78f0685cee36ec15c010389fae61ce1ef05e34e04379c9170bb9f99da036db7e62341d88828bb42a5fa4aaf9a4f00b5f1a61d3c109312a2c712", &(0x7f0000006000-0x11)="86ccee8c3c423974fc7a32cef8d4957732", 0x3}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000f000)={0xffffffffffffff9c}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000014000-0x10)={r0, &(0x7f0000010000-0xe9)="a44ed1ae0ec15e599518c0d1697d9deb8788a9f236c2945ed124e1828c17d8f6a304e7ed65050b7c6538bcbf5741502d155307b0e0f4f6eccbe1b16dae124ecdd149e3b2da5171c9f7e75f70396985459e1d7a11efe1dc6078ae66ca09220377aff55b94bef0c4024ee13df05cbbda344992dfc50e083f80ac3bbbed8bedf469d3edb07c6ee5c50530aabf2dd3f042a3bde6274710ae6cd8a1e29d5b2ceac88b0d4c8be458a08ccb510b1e913b27dfd6038ffaa516ec90359a5af871142b2024f67d0fe04c7436c89e67766b6fe1ed4026b32b2ef06496a6e326e32002c93b5635cfca87072304d281"}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000000e000-0x4)=r2, 0x4) recvmsg$kcm(r3, &(0x7f000000f000-0x38)={&(0x7f0000019000)=@ax25, 0x10, &(0x7f0000019000)=[], 0x0, 0x0, 0x0, 0x2}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x20000}, 0xffffffffffffff20) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001a000)={r1, r2}) 2018/02/16 21:53:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) 2018/02/16 21:53:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xfffffffffffff800, 0x4865, 0x3, 0x200, 0x0, 0x8, 0x0, 0x4, 0xfffffffffffeffff, 0x5, 0x9, 0xa77, 0x3, 0x3, 0x80000000, 0xfd, 0xe18, 0x2, 0x8, 0xa64, 0x2, 0x9, 0xfff, 0xf1a5, 0x7, 0x7fff, 0x4d3edfec, 0x9, 0x99, 0x8, 0xfa, 0x7, 0x3, 0xe4, 0x7, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x40, 0x3}, 0x18008, 0x1f, 0x6, 0x1, 0x7ff, 0x80000000, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x407) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000092e000)) mount(&(0x7f0000f34000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file1\x00', &(0x7f0000243000-0x5)='coda\x00', 0x0, &(0x7f0000203000)="94b977b0ca0973ede8a159aa75cffab0230da4ffedd0677d31c54316e6727c39cbb4019544d9fe1e3d9694d7b446078e1e0b1389124b1a5561fcb4427ddd1a") r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a4d000)={&(0x7f0000654000)='./file1\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c60000-0xc)={&(0x7f0000ed3000-0x8)='./file0\x00', r1}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bbb000-0xc)={&(0x7f0000b21000)='./file0\x00', r1}, 0xc) 2018/02/16 21:53:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c61000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f00002b5000-0x38)={&(0x7f000070b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000924000)=[{&(0x7f0000b46000-0x88)=""/136, 0x88}, {&(0x7f0000baa000-0x13)=""/19, 0x13}, {&(0x7f00000f2000-0xcd)=""/205, 0xcd}, {&(0x7f0000cbf000+0x187)=""/151, 0x97}], 0x4, &(0x7f0000162000+0xd28)=""/5, 0x5, 0xa9e0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff0000)={0x43a9, 0x0, [0x0, 0x0]}) 2018/02/16 21:53:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x5, &(0x7f0000c52000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000}], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00000cb000)=""/153}, 0x48) 2018/02/16 21:53:30 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f77000-0x78)={0x5, 0x78, 0x1, 0x3a8, 0x81, 0xeb4c, 0x0, 0x5, 0x4, 0x1, 0x98, 0x1, 0x10001, 0x0, 0x675b, 0x2, 0x8000, 0x9, 0x3, 0x7, 0x80000000, 0x8, 0x5, 0x5, 0x9, 0x4, 0x6c7567c2, 0x9, 0x4, 0x1f41, 0x1, 0x800, 0x100000001, 0x66, 0x0, 0x4, 0x100, 0x98, 0x0, 0x400000000, 0x4, @perf_config_ext={0x1, 0x1000}, 0x100, 0x100, 0xfffffffffffffffe, 0x7, 0x10000, 0x5, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x9, &(0x7f0000f77000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6(0xa, 0x8000f, 0x7fff, &(0x7f00008d0000)) 2018/02/16 21:53:30 executing program 6: socketpair(0x2, 0x80b, 0x10000, &(0x7f0000960000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = gettid() r3 = perf_event_open(&(0x7f00003a7000)={0x6, 0x78, 0xff, 0x4, 0x8, 0xb9, 0x0, 0x3b33, 0x0, 0x2, 0xfffffffffffffffd, 0xf5, 0x800, 0x3f, 0x5, 0xa6ce, 0x0, 0x1, 0x1643c000000, 0xffffffff, 0xccc, 0x10001, 0x3ff, 0xb8ac, 0x4, 0x9, 0x44b4, 0x7, 0x2, 0x2, 0x0, 0x3, 0x27c5, 0x100000000, 0x4a1d, 0x8001, 0x5d6, 0x0, 0x0, 0x8001, 0x1, @perf_config_ext={0x7fffffff, 0xffffffffffffaf78}, 0x1, 0xa0b, 0x3, 0x5, 0x1, 0x1000}, r2, 0x3, r0, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000554000)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000191000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000)="766d6e6574306e6f6465762e236c6f5d6d643573756d107d00") close(r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={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) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x6b)="111dae4c2fadd7bc5a0e095e995126b588768d59d03b2dcee7dc08f2bafb1edc37609bc297de0877e6852ad1120da8f90def0dbdd525aa88b889fd321635198bbc385d47b9c99c4cb95cee317bc488c8fcb5faf71782f34771776ef987c15e32a0dabc3e2bf1431208052a", 0x6b}, {&(0x7f0000003000-0xdf)="b78451ff1ff6c4db336c85938dc1460c9eb6fcefe792ed6b8854ccb07e8220f286f1cfc95e5a18741e0e07931e93c342efacd79cdff1134a4ed9d1d3c4be8c5f99575aef2113eaa0fdf215cf1c921c97b6530695479abe04e4e15ef647e3c1fa2410b7083b05438f0a15f881c2c4ea480feb042e33d5c0cd051fdc8b8fcff02d976643411628f65b34465887de46e058b647757fd3830716c4e385e06da027e6582ad184dbfe81936c9e3fa11caf2c79774021593a1cd5a5e5eeb2681dc84af88f7d9011d699d1be66e81cafea60414db54e004d90e5daeb9369c2a7514cbb", 0xdf}, {&(0x7f0000002000)="8c51fddb14d142902b78a3a3f21e6f221c57eeb0a6fff80b08cc303d718db2ee4affd0d59c8a926df34a7a824c71330f9f7309617c473dd3185e4341dba9859d379e8667f3f0ad3a74cc7950e2", 0x4d}, {&(0x7f0000001000-0xea)="d40cbfa160bf064937535056b8c3e8c7ba7091b5396826b7d550e9893951aac97e25a33e32c15f295ce070a0dd613deed226541eaafbfb60410ac7ca1e90ecd5d9c9e363a923fcf0e8c09154f9a60a3dc6d10253c5c229f65e14a34824f49c8f8f07c56be616e83b9d54463127fceb62a9742208b96d5e036b28cb5b87d7e229fe9b7d8310b246ea27708876c024ba1c70f2b8054381007ec7963739be80aa8fe960bfe9be437b1d99b6aabf7c307551bd4c8b92dfd3ee1cdcb8cd1a314a37fb630d57e91e30dce2522d2b1980773f5e4a25d68caff2b20626a8679e0d4f49cd5276b75ac65ca57a9b43", 0xea}, {&(0x7f0000002000-0x34)="4afcc2eb7a79540832e9007a39f13e66d3eb40c3e12229fffd957506dc0025c1de1c7e36105a46c7a769f32b12f6efda0bcd7897", 0x34}], 0x5, &(0x7f0000003000-0x1210)=[{0x80, 0x1, 0x4c, "687f279dcd49cfdc3eafa8eb5a797e813391b999e8ee47ed4de7f26b3d428fb32aaf3e2c9586fb501020dc249887e882beaefaa31416af7a3005b781b6327b58340a9937bd438521ae580366afb542c4654ddc139013e86d8da6937b91750ad46f80737aee588fdd3ef7d7e1ce10d0"}, {0x58, 0x104, 0xc78d, "4522c1fef16df134fb03f958d3106f17bf408e44c310f8ecb626357cf77af628c04d8b0ecba56b3ad9b25c34ef0bc43f17107b511f38e52e1f25e39e11dda07676"}, {0xd0, 0x11, 0x1, "ed0f358f2bae21cba0c42f6cfe82867d8f64aeff1206714ea1a2a0889475ff1d7db08ec27e2f1c6212f8e5db81dd0141efaae069032a4dc26890c10279a1e9d7e4aaefd6a04e97dead64b14428ad3a04e7564332a05625cf46f7d1169bc7d9d3c253acef47b1718679e204816801145d416ce1c559444a505d386c47e74b4ddd94d41e6e3779e1df8e5bc9d5e8fb75ac16ac75cd02ff6210f74d8b2f6b6cff65ecb151f050b678815dca66c37919852b1f61df91bc9a0bc46fe5113e539219"}, {0x1010, 0x3a, 0x10000, "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"}, {0x58, 0x11f, 0xffffffffffffff62, "017007a18a36c8e05c9064013c5a400a556173a20951c0a6719a8acfbeb03c57423629f5265a83cd9239293fb88cde3ea8381b29cead3b27b7f4ed2c6c759e56ec"}], 0x1210, 0x40010}, 0x40000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfb1) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x8, 0xf2, 0x5, 0x8, 0x0, 0x6, 0x8, 0x4, 0x1, 0x9, 0x2, 0x9, 0x47b, 0x8, 0x1, 0x7fffffff, 0x3f, 0x1000, 0x2, 0x7, 0x80000000, 0x5, 0x800, 0x6, 0x8, 0x823, 0x4, 0xf68, 0x95ed, 0x5, 0x1000, 0x3, 0x9, 0x398b, 0x41b, 0x20, 0x0, 0x6, 0x0, @perf_config_ext={0x80000001, 0xff}, 0x400, 0x8, 0xae7, 0x2, 0x4, 0x100000001, 0x5}, r2, 0x4, r0, 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) recvmsg$kcm(r1, &(0x7f0000004000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000)=""/4096, 0x1000, 0x401}, 0x2100) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)) 2018/02/16 21:53:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd1000-0x10)={&(0x7f0000a94000)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffedf) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000024000)={&(0x7f00009da000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001a5000)={&(0x7f0000d73000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000585000-0x60)=[{&(0x7f0000c8f000)=""/3, 0x3}, {&(0x7f0000429000-0xfe)=""/254, 0xfe}, {&(0x7f0000239000)=""/104, 0x68}, {&(0x7f00001aa000-0xea)=""/234, 0xea}, {&(0x7f000024a000-0x36)=""/54, 0x36}, {&(0x7f00005ab000)=""/105, 0x69}], 0x6, 0x0, 0x0, 0x80000001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000c8f000)={0x6, 0xf, &(0x7f00004f3000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x1, 0x6, 0x9, 0x0, 0x20, 0x1}, @call={0x85, 0x0, 0x0, 0xc}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0xad, 0xc, 0xd, 0x6, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000}], {0x95}}, &(0x7f0000980000)='GPL\x00', 0x5, 0xf9, &(0x7f000076f000-0xf9)=""/249, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005aa000)={r0, 0x28, &(0x7f000072e000-0x28)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000051a000-0xc)={r3, 0x100000001, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bcc000-0x20)={r4, &(0x7f00005f9000-0xf1)="aa04c925a07a34dd7aee08fa6dcc7949695c0035fb47e289e8d46060b24e49689064a669bf634aabd73b6727c862b51994cb29152c9385b58a5fffdc7d2bc45ff67e33abb494d9fc9671b9bf79413ab079ddbd0b4ba0db4711bedaaa86d15331fa684f6eb05bdfeba8a29514f491aa918c2c37a497571a02e18f9be83796e486a63811dfcee070b5d5b19096b7d30e3a4986f6befda3316b594592ce01d227ac180a333827622c9920e39d27c0574edcdee679e9dee5d86193c7bdc0ed74b84b7a3697fa9164751f62fde202d3117bf29743e0e4748126ff7609244977308e39d18019735897afc8e25d735fd64a194779", &(0x7f0000ebc000)="51a3cd3715be698ea30d76da", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005e6000-0x10)={r4, &(0x7f00007c1000-0x60)="657f7bbc11d1f74836f11ea6524322d71d15c0d735023f9fd4d6199e3e0b18e7a631662d34df19579c8765e042fa6911fff3d9ad7c809459a43a38bfbece1f2499cd54916ef1511782558218f98840ecad5bd5e398a6f962ee2434dfddd0a622"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b4d000-0x2c)={0xa, 0x3, 0x1c000000, 0x800, 0x4, r4, 0xfac}, 0x2c) 2018/02/16 21:53:30 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000365000)={0x0}) close(r0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000da7000-0x78)={0x0, 0x78, 0x2, 0xfff, 0x2, 0x1f0000000000000, 0x0, 0x4, 0x30040, 0xf, 0xa53, 0x5, 0x3, 0x9, 0x7f, 0x2, 0xffff, 0x9, 0x874, 0x6, 0x0, 0x9, 0x4, 0x1, 0x100000001, 0xfc4, 0x5, 0x2, 0x3f, 0x8, 0x81, 0x463, 0x2, 0x0, 0x4fa, 0x7fff, 0xfffffffffffffff9, 0x7f, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x1}, 0x24402, 0x7b5c, 0x800, 0x3, 0x9, 0x7, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000da7000)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) 2018/02/16 21:53:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a1f000-0x10)={r1, 0x50, &(0x7f0000071000)}, 0x10) 2018/02/16 21:53:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f87000)={&(0x7f0000cce000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004b3000)="2f6c6367726f75702584656d305b6574683173656c6600") mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000497000-0x8)='./file0\x00', 0x40000000000002) getpid() mount(&(0x7f0000e0a000)='./file0\x00', &(0x7f0000f85000-0x8)='./file0\x00', &(0x7f0000904000)='devtmpfs\x00', 0x41000, &(0x7f00005b2000)="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") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000086c000)={0x0, 0x78, 0x0, 0x0, 0x2, 0x2, 0x0, 0x2, 0x4800, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x492b, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x7, 0x5, 0x4, 0xffffffffffffff3d, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b8000-0x4), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b1c000)={r1, r3, 0x4, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e19000-0x48)={0x0, 0x6, &(0x7f0000496000)=@raw=[@generic={0x1ff, 0x0, 0x0, 0x6}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00007ba000)='GPL\x00', 0x0, 0x5, &(0x7f0000d8a000-0x5)=""/5, 0x41100, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c0c000)={r2, 0x28, &(0x7f00006dd000-0x28)}, 0x10) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00009e8000-0x8)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000057b000-0x4)=0xffffffff, 0x4) mount(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f00009fd000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/16 21:53:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b62000-0x18)={r0, &(0x7f0000218000-0x2b)="2e1c3972d2fe3c411ec1d6531d3631bdf414eb7a50c0987fd51b32425255b8d7ef7158008dd2cebb609487", &(0x7f000038d000-0x1e)=""/30}, 0x18) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 21:53:30 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f000000e000)=@hci={0x1f, 0xfffffffffffffffe, 0x1}, 0x6, &(0x7f000000f000-0x30)=[{&(0x7f000000f000-0xda)="e38d459038c2ac381e59bb08c2ae4c6a757f370b305e730d8a84885aa2871cbba023d0248f4ac7230b3e5c122f8a466e9370ac01d56476d0b6f8b7c6ad61fbbf99753928255253406e8f57a4c36376f589f310ddfa694847dbcf34b9d30f217e400dd1f9949b7e9e960094a96edf496d893a056cb71d8e614da1841ad45878a61fa941801a5123dfdd518d594e0944b900e41cf5023a551555c874b05f3a77567347e806da7c15d4cdada392a2b14e903bb526615921f7a446ba6afed5ac91ea890e59030a7e3d01d50311fc517de1b9b81ce72f4504129671fe", 0xda}, {&(0x7f0000008000)="67b5cdbf08b776f07a16b980bedc74eaba4c76de8eb4498016cd80766924738f964327f998f260a08ffb0c08388ada3df8fb5a0462fd330d5c20251038e77e487501cb4ff17f1261d36826ba", 0x4c}, {&(0x7f000000f000-0x1000)="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", 0x1000}], 0x3, &(0x7f000000f000-0x50)=[{0x50, 0x0, 0xfffffffffffffff8, "c49703f4237f5509c7d8dd981463f3e4f4a5637ba1bd60de79240a2543ddae2ed31b577d87a6b91e6008fc12a159e7eaf0af9daecbaea7830f12a733fc4f3566"}], 0x50, 0x4000}, 0x20000000) [ 836.173243] EXT4-fs (sda1): re-mounted. Opts: [ 836.221891] EXT4-fs (sda1): re-mounted. Opts: 2018/02/16 21:53:32 executing program 4: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 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(0xffffffffffffff9c, &(0x7f0000a83000)={&(0x7f0000429000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000508000-0x70)=[{&(0x7f00003d3000)=""/210, 0xd2}, {&(0x7f000075f000-0xf9)=""/249, 0xf9}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000db6000)=""/225, 0xe1}, {&(0x7f0000dff000)=""/56, 0x38}, {&(0x7f000081d000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000-0x63)=""/99, 0x63}], 0x7, &(0x7f0000001000-0xa7)=""/167, 0xa7, 0x10000}, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xa, &(0x7f000090a000-0x50)=@raw=[@jmp={0x5, 0xff, 0x3, 0xf, 0xf, 0xfffffff0, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x13}, @generic={0x2, 0x10000, 0xa215, 0x2}, @jmp={0x5, 0x8, 0xf, 0x5, 0x4, 0xffffffe0, 0x10}, @generic={0x6, 0x0, 0x9, 0x8}], &(0x7f000007d000)='syzkaller\x00', 0x2, 0x85, &(0x7f0000000000)=""/133, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e22000-0xc)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e59000)={r1, 0x28, &(0x7f0000bc3000)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000745000)={0x0}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e5b000-0x38)={&(0x7f0000e5b000-0xe)=@l2, 0xe, &(0x7f0000e5a000)=[{&(0x7f0000e5b000-0x70)=""/112, 0x70}, {&(0x7f0000998000-0x76)=""/118, 0x76}, {&(0x7f0000537000-0x70)=""/112, 0x70}, {&(0x7f0000282000)=""/193, 0xc1}, {&(0x7f0000e5a000)=""/214, 0xd6}, {&(0x7f0000e5b000-0x8b)=""/139, 0x8b}, {&(0x7f0000799000-0xde)=""/222, 0xde}, {&(0x7f0000401000)=""/45, 0x2d}], 0x8, &(0x7f0000e5a000)=""/197, 0xc5, 0x1ff}, 0x40000002) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x9, 0x800ff, 0x10001}, 0x1e) 2018/02/16 21:53:32 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000e000-0x8)={0x0}) close(r0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f000000a000)=[]}, 0x4040010) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={r1, 0x6, 0x1, 0x400, &(0x7f000000f000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000f000-0x38)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000000f000-0x70)=[{&(0x7f000000f000-0xad)=""/173, 0xad}, {&(0x7f0000001000-0x85)=""/133, 0x85}, {&(0x7f0000003000)=""/81, 0x51}, {&(0x7f000000e000)=""/125, 0x7d}, {&(0x7f000000e000)=""/68, 0x44}, {&(0x7f0000006000)=""/51, 0x33}, {&(0x7f000000e000)=""/25, 0x19}], 0x7, 0x0, 0x0, 0x800}, 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000000e000-0x38)={&(0x7f000000d000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58, &(0x7f000000d000)=[{&(0x7f000000e000-0x51)="40c7bbd582d9eeba49d59ea7c1a7c76f196df9df216b909a30ee03a6666ed0e522cc37b042318cb02c7a81b17e7ea1f8f0fab692804d7d01cba6e3a50e5badea1585930174087936c3aad8f7a6cd63a8ed", 0x51}], 0x1, &(0x7f000000e000-0x98)=[{0x98, 0x112, 0xfffffffffffffff9, "3311f8b1912e0e869ee5c65681996c4036ca9d1dd51ce8109f03dcee8f1702466433c003dec6ba8289913b1ae953f1075d46fd092d0bad844598145d9f28277332971d1baaf5ebaa77fbee883cb2df0744e123ea2e728df866c863073ea5c8bfcf0e02579864bcd246885a5453d66963e56c3d88bef28e97a416cd98c96895e5d7f9644670b2"}], 0x98}, 0x0) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/16 21:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6(0xa, 0x803, 0x0, &(0x7f0000814000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00002b8000)={0x0, 0x0, &(0x7f00003e0000-0x10)=[{&(0x7f00005cb000-0x1000)="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", 0x1000}], 0x1, &(0x7f000086c000)=[{0xf0, 0x0, 0xfffffffffffffff8, "52e4fd182612380f53df1ef2e5b80e35a84221a3c54044b04fa9b138a3148f385fa96965c059d43a5236ca2d82cbc3ba5975b47ac10349b3decb7dc2e3d50b39a66d5ff70fcf68d8c70a4da171d7705e972dc323a561f3df2c176c4f6240ccf84bf79ab35fcfbc02390b8db3501808eb49e5b3f2535da1bbe5486d0e5b4e8e3ba688d031d584617032529e2f3e849a21cc44dd7acd1a9aa5991f828df0a972a29898fdafdb2c2246adaa04c96d5c27dc037dbd6f9cdd7bf3259629ef6761085de51d1b1ef310b5777409a9a7056be7ca535ed9174e5245b5a105e0bb5dc837"}, {0x108, 0x118, 0x5, "c779ec54deaee9dca5c25fb1251af12ca6336e42b777ff78daef42b81a9d36acf1a9a0dce04c14ce3363b6eb0eef4888e70f142b90899927b4f03e9ee5e21bbaf7a245051bdaeeed8a02eb7e07e1baeb96304717e326e27fd794223f2aa862d20dcf52775c2db407048b3eb9bd77fafd5ae8b41cb704e94daa4a747789de9a354b86ebcf2afc1d411c0c985d84c3a5730eb709075e53100cd337a289dd2f14c8578de24751c0088e62c766005e59c860ce9964979411a8abb4ccaf1adc4c20b0db3155165dc419eaf5b46b44190e0cdf54195266799ae22633731bce468651d09dde7794e598ea767db7c0631fa6f07372a7b8b0c2"}, {0xf0, 0x3a, 0x1, "755becaf2c421bdb4a1906004ac0e47268f85015d11c4a60de96b26064611de438e5b0b6af5f25dc824e8d48b1315926feeaac1e235e359a72efa8d893e0334d8806db5ec47586b73d8a81ac0d960731feb5a063f70bfc73aaf55d4b9ec085b165f47069b2c7b6a6eb8889eaa78cd4c0ff43a822d38e6ed40c07ec02a365ccf5874edd79db9ad5c63a9290cced3ab7cd8ee9defcbf8fe4ba347dea867258b658fef7a9d9e58cd2210d6a8287b2638d26e2f293d450c51c5cf9aefcc2bf76d0c732906b1c3ad66e05703fd978ef547cd02c4cc84781b8562abc65e29068"}, {0x98, 0x10e, 0xfff, "852b0be6656f2ce84136190becd3e274d490ff4ee896e8801623c511d6f7345ca77f6f897c6fb324830f7a6e3c1cec8e7de3b204af26ed06b816a254df3f79723de11370cf003e98d75d7bd9a516c02d39686ba967a4410e9d73f356c529ca1c65c54e82f0e23278032a0cbc1a223ebee6b2f3bf21d1a4b427c52f8cb7d6b9e5504f"}], 0x380, 0x48000}, 0x4000010) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/16 21:53:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x1, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) 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, &(0x7f000039e000)={&(0x7f00007c8000)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f000070a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000cf2000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000363000-0x53)=""/83, 0x53}], 0xa, 0x0, 0x0, 0xfffffffffffffff7}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/2, 0x2}], 0x1, 0x0, 0x0, 0x3800000000}, 0x12102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000001000)=@ll={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @empty}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000-0x30)="2acfa29938d6fd070a15ea9d35b258f83becec556364a5e1a2d22a84c871834ef46cafcd3f04d5112bc43e8ebee606cc", 0x30}], 0x1, &(0x7f0000000000)=[{0x30, 0x11f, 0x9, "94b3213694919ff45999630f78fb0d8329aaffc6f96995c12055e3f6"}, {0xc8, 0x114, 0x5, "37acc388611eb0238641a72f2a51a284dc32c0c5eedca075de717b975847718bc4a670e1043f219c3eb4c62f94f58163021ea5a3e16e6c7d388bf08b59ed897c63022e068d50867965d9b595e0e6ea09ad447ced969655f49ba1c631b743ec2c0f91befb96630bd0a24aac9fad7ecfaf0397e08d05c664c83e3789e8b6399b47939c2a95db10f055b8eced42b59f3402a0b9f37eb2c71fe8a29d62f58140561803626bf8dcd84efbdf5738a66c80a7b2a0ec69"}, {0x110, 0x3a, 0x7, "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"}, {0x108, 0x10e, 0x4, "9e5f77eb627d8d531d85b30bb7fc2e68159482e0dc617886537b6ed47ffec27c1a808685771508452a964abf317ccedb4a204a32f463162afe052ad2bed7494e8acc28960823a968983036c6826ed933bdb710febf65212693c26e26dac1f003324882d342d8e4dd5293019f5544e10d94445d8f71913c08f1d577ff911f592b001618ec14a32b458cd0d6ee98723fcd7ed03cf5eec5fd43588fcb95e3b0d704bb699b488d2910371561179be80c25047b0c7a34f67579a5a5563919c9fc7491c5031a2f6aa60ca1695976a208db579ba35fbe6028e05aa040cd33493b4e9f85946fb30ef4d64a38e40b3fa668b5c3f46aecd721c9d9f9e6"}], 0x310, 0x40080}, 0x20004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d99000)={0xffffffff, 0x80, 0x18}, 0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0xf, &(0x7f0000559000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [@jmp={0x5, 0x1, 0xb, 0x7, 0x7, 0xfffffffe, 0xfffffffffffffff1}, @generic={0x0, 0x4, 0x4, 0x2}, @exit={0x95}, @alu={0x7, 0x8, 0xf, 0xb, 0xb, 0xfffffff8, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x0, 0xa, 0xa, 0xfffffff8}, @map={0x18, 0x6, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005c2000-0xc)={&(0x7f0000ae7000)='./file0\x00', r5}, 0xc) 2018/02/16 21:53:32 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0x2)={&(0x7f00005b1000)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xf, 0x0, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000-0x8)='./file0\x00', 0x82) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000009000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000001000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000001000-0x40)="a28f8d25eb4101671fc11d7fcac3eaa8265eb84f722b5e0038cd859439b5211d2e9230df7b26c247f83a7f3aba7b065e3f262f00") 2018/02/16 21:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000048d000)={0x0, 0x0}) recvmsg(r0, &(0x7f000029a000-0x38)={&(0x7f000035a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f000027e000)=[{&(0x7f0000c51000)=""/166, 0xa6}, {&(0x7f0000939000)=""/86, 0x56}, {&(0x7f0000226000-0x46)=""/70, 0x46}, {&(0x7f00003a0000)=""/138, 0x8a}, {&(0x7f0000f97000)=""/248, 0xf8}, {&(0x7f0000860000)=""/33, 0x21}, {&(0x7f0000eea000)=""/173, 0xad}, {&(0x7f0000fc2000)=""/103, 0x67}, {&(0x7f00009dc000-0xc2)=""/194, 0xc2}], 0x9, 0x0, 0x0, 0x6}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$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) 2018/02/16 21:53:32 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 = 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000f0d000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d3000)={&(0x7f0000797000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000061a000)={r2, &(0x7f000094e000-0x1f)="8a1e6b040781a8119c0317d8b24d657f24acabc73a901b042c1dc1da5b4371", &(0x7f0000ac1000-0xde)="b3e2d63291d3e97d06d02073fc228d8ba6700cfe5841e5a7ad15bb1c81e48532ae2ee7847d413e16b81f073324a2d30ae1fee43c2daf18c7a1be5f3335df487c30f9e82936c71f53a8738b419ce529477e267fb9bd39fb963b3c329889f2cdb58414a2a9fe047ef74968ab0fe8460c0509050b9399da00f4522cf33026b270546b816abe86242154bd9b04926d4d3991e311718a4b406459d70eaae8374f6ccf970e6b6700edd2ab82986b46fc0f1263800405508fc0be6bdea54f35224b0b40b073bd37f7329300ce232f9941d3448ed7b2cb46a4d6d9d9d294f1133bc5"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/16 21:53:32 executing program 6: socketpair(0x4, 0x3, 0x3, &(0x7f0000971000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xcf, 0x25, &(0x7f0000000000)="4b134e7c1134fba692805b263eac747ad93ada5685c5c577c053259ef99ee696de7dfe56af5fb4657c9e859c11e4547c176fff96a863b19f90671a27e28f41804e8554c3b9d3a1ba31daff6ec62bdae7822f8939362ca995106cbd823957019f289de06a2e000306ec7b50658715e53c3b66ebba6262e4b25a6cdc4ac89a5440f3fd2912a14fc3e115e1ba27400cca9f31bfe5fac99d42f5b328f20fc866a7327a7d36f2778edf139595de794029c05b0d4432f1687a9f155b97af4190efe36fd72e4a507a0ddd41b8a9ddbee99be4", &(0x7f000015d000)=""/37, 0x101, 0x81}, 0x28) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x6, 0xc, &(0x7f0000871000-0x60)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x3ff, 0x157, 0x7ff, 0x7}, @generic={0x3, 0x40, 0x1, 0x20}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x4}, @generic={0x5, 0x1ff, 0x2ec, 0x3}], &(0x7f0000f76000-0x4)='GPL\x00', 0x2, 0xa2, &(0x7f000074a000)=""/162, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f76000-0x14)={0x0, r1, 0x1, 0x3}, 0x14) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 21:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c8000)={r0, 0x7, 0x1, 0x50, &(0x7f0000fe6000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/16 21:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000-0x10)={&(0x7f0000ac8000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000022f000)={&(0x7f0000c95000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r0, &(0x7f00003ff000), &(0x7f00008dc000-0xbe)}, 0x20) 2018/02/16 21:53:32 executing program 1: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00002ee000)='./file0\x00', &(0x7f0000470000-0x8)='./file0\x00', &(0x7f00005e5000-0x5)='qnx6\x00', 0x80, &(0x7f00005cf000)="3ae032865723c6538dd4ef86e708ff9ac0657a0d86ac1755cb917d45112c0f935e210b323813739fe38df901696fc6516b88768c5b31e9b11c97a23c7015404a69aac86deb14c54b8b89b3491b2dd03529331f1a58486cce42b557fbdffe84415983cef455358762f336fe82c150b5b78c2b939467df3272c74885fc31f9702fbe83f10fb39972eced6ad93c5d6490399325688b25c026bf3624df44664cfc1158") mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:32 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000bff000-0x10)={&(0x7f0000174000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x5, 0x3, 0x1, &(0x7f0000455000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000034f000)='(-vboxnet0wlan1\x00') mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009c3000-0x10)={r0, 0x50, &(0x7f00005ac000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006f0000)=r2, 0x4) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) 2018/02/16 21:53:32 executing program 0: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair(0x0, 0x80006, 0xc363, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff1000)={r0, &(0x7f0000e8b000)="0e35a3c5edde761fa54ce0377df06b18663f6199ca00d08fcedcaebc02b4c9f379d682027bc95ed4f8e5b00c1f2099f35c37c6133a5642768b16b2bbaeb4f9beaf60b7147105b1f7eaf41686bb7ba1fec006be34ead20775652a3c8c61272fd4e7ed599d4e6f5358819a35c88794c14fe15b9b58708ae2c39946da4b7f1665aced1bf838a051778c3778b680ee6961545043b43698e96286507af68f98275357b24695ab1f8601e80a667b4cc87c8514e728c9b4ee02b7", &(0x7f0000ff2000-0xb8)=""/184}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0xfa, 0x4, 0x100000001, 0x0, r1}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000ff2000-0x2)="131c"}, 0x20) 2018/02/16 21:53:32 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003f3000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 21:53:32 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000026000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000025000)={r1, r2, 0x6, 0x3}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001f000)={r0, 0x28, &(0x7f0000026000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000-0xc)={r3, 0x8, 0x10}, 0xc) 2018/02/16 21:53:33 executing program 0: socketpair(0x0, 0x80003, 0x0, &(0x7f0000253000-0x8)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x8b, 0x6, &(0x7f0000001000+0x927)="da20637e9b60300369258675f70d0ed84a5dbe558491469fd771f30dc789280eafbad9e14d20c6aa85fe1f95dbb2f9197a325bdba6690747b2f4adf310f651218cb608438b244e96e809e1c75925057b08ea5458d126a4fcefac471f9e6f0a8ee7345c9caf03c7b6703bc56da0835077d8a5203a8c473e4f9f996a703247f187b7d0fbb4de3edff0f966e7", &(0x7f0000000000)=""/151, 0x401, 0x1}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004f0000)={r1, r0}) r2 = bpf$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$BPF_PROG_ATTACH(0x8, &(0x7f0000933000)={r0, r2, 0x1, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000015e000)={r2, 0x0, 0xe, 0x78, &(0x7f0000cfa000-0xb0)="0490002a08000003360010000806", &(0x7f0000d3b000)=""/120}, 0x28) 2018/02/16 21:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r2, 0x0, 0x0, 0x0, &(0x7f0000809000+0xd07)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) recvmsg(r0, &(0x7f0000d84000-0x38)={&(0x7f0000eb9000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b05000-0x80)=[{&(0x7f00000b5000)=""/125, 0x7d}, {&(0x7f0000377000-0x84)=""/132, 0x84}, {&(0x7f0000b03000-0x22)=""/34, 0x22}, {&(0x7f0000c31000-0x6d)=""/109, 0x6d}, {&(0x7f0000bd5000)=""/104, 0x68}, {&(0x7f0000e2c000-0xf2)=""/242, 0xf2}, {&(0x7f0000b6f000)=""/196, 0xc4}, {&(0x7f0000387000)=""/22, 0x16}], 0x8, &(0x7f0000c6d000-0x78)=""/120, 0x78, 0x6}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f00002d5000)={0xb, 0xc, &(0x7f000013d000-0x5b)=@raw=[@call={0x85}, @alu={0x7, 0x80000001, 0xb, 0x8, 0x7, 0x0, 0x1}, @exit={0x95}, @generic={0xffff, 0x9, 0x3, 0x48000000000000}, @map={0x18, 0x9, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1e}], &(0x7f0000b0b000-0x4)='GPL\x00', 0x9, 0x37, &(0x7f0000de5000)=""/55, 0x41f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) recvmsg(r0, &(0x7f0000f07000)={&(0x7f0000ab8000-0xc)=@nl=@proc, 0xc, &(0x7f0000a81000-0x40)=[{&(0x7f0000345000)=""/237, 0xed}, {&(0x7f0000a06000-0x15)=""/21, 0x15}, {&(0x7f0000d0c000)=""/172, 0xac}, {&(0x7f0000f79000)=""/19, 0x13}], 0x4, &(0x7f0000fec000-0xec)=""/236, 0xec, 0x60b9}, 0x10022) 2018/02/16 21:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000068f000)={&(0x7f0000f5d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000446000)={0xe, 0x7, 0x10001, 0xc1, 0x1, r0, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, r1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r2, &(0x7f0000130000), &(0x7f0000718000)=""/33}, 0x18) 2018/02/16 21:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008b1000)={0x0}) recvmsg(r0, &(0x7f0000b2e000)={&(0x7f00000d7000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000c1f000)=[{&(0x7f00007a3000-0x73)=""/115, 0x73}, {&(0x7f0000d21000)=""/235, 0xeb}], 0x2, &(0x7f0000de8000)=""/152, 0x98}, 0x2020) 2018/02/16 21:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair(0x9, 0x4, 0x0, &(0x7f0000ac7000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000b7f000)={&(0x7f0000f3a000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c77000-0x60)=[{&(0x7f0000c01000-0x5b)="9260248acd3b7b1c961228698716cfc5600a9a301f2f32d26ffceb94607bd1b904c15b664543d1d5f89466f8bb1f3043acdfefd656a96f461a92f6ebddf041603546383afa1c1007bb6974755bb77202d9af7b8952cd19ac90b616", 0x5b}, {&(0x7f000087a000)="c89b39dfea034e6b4502fd56", 0xc}, {&(0x7f0000b24000)="121616dce42dd412d6e0dfa0fbfa5e13890335c2f1e20cb94b843af5232301b38b38674a5f519534b5704a9c2be8d4c3df85544e96e902424702f8cba214534c7c6fc01e1c7a8f51281f6d8c51e94ba06950b40cc9c80f86a262fd6196d4f7bff0b2a0ea622bb87e394a06cd15feb48cabf4d696a6ae37c071a224e647c9b6f7d2cef539ca226ea2ef5fb80b76488a26da014ac28924858950fab2be277482ce38", 0xa1}, {&(0x7f00002ed000)="0f9ba3ce", 0x4}, {&(0x7f0000b1b000-0x79)="1a151e917da881765d54af0eed710cee25300d9f8c9ed299230514887320ca635d852914a9d4923d2c97e73c84cd43bb1c90df250595e7e5f1d5dcab14fddb006e7c8bb314c16aabd12b5a6ad1752df979429d9f0ee283871936797087d4dc923e3295cafd215a5dc2eca1a76ceb5e8c47b01cd7a4984c8479", 0x79}, {&(0x7f0000c23000)="79a273841a9ceb5000ad67f2c5e5933c71527361840d86f66c0c221b5c94535370ef0d56c05bc3a01e4436c061602957bd7cd88301da869843ef3b05dadb595c78ee9b8389fb87e41be25eeac48c15d0f9e0e2a6200738e701dcffc2f41db7870830901115fca184295a293e53d9423599d1a1f9fdb384c1040780d87760407b74a50e985d188d444488c43dc7c599a2a08d6ca2f3cde239b25adba80f90bd6f6594a7b27af127452aa0dba90d7c29da8c9239539b07ffcc7fb916f5d6e0df60a3e0a65e1aa0222cf90e5b5df3", 0xcd}], 0x6, &(0x7f0000796000-0x10b0)=[{0xa0, 0x117, 0x9, "79ef55df88e170e3da17ed11f198a1cb80bb8214883f3a443bed54aec991e9cc21a5c582aa39e7ab53b6f8ef818b33d40e7cf42cc55233487b061776c9c68b71a0050c8b534b875bf13b6e0a78ccd49209f583062432a58998b2f52516615d5b886b46800d45f2bc92518e7475fafefe5a10042602cde94d1d18d153a986f074e993d96536f4b7f13a2a49"}, {0x1010, 0x118, 0x5, "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"}], 0x10b0}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 21:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f8c000)={0x5, 0x78, 0x0, 0x5, 0x7, 0xfffffffffffffff7, 0x0, 0x1, 0x8, 0xebd2182ec295312f, 0x725, 0x1, 0x8, 0x0, 0x63a, 0x7ff, 0x9, 0x1fe0, 0x0, 0x3, 0x2, 0xbb83832, 0x0, 0x0, 0x1, 0x5, 0x9, 0x1, 0x800, 0x7, 0x5, 0x100, 0x3, 0xff, 0x9, 0xfff, 0x9, 0x5, 0x0, 0xcaa, 0x2, @perf_config_ext={0x500, 0x3}, 0x10, 0xbd4, 0x1, 0x7, 0x4224, 0x78f, 0xcc5}, 0x0, 0x74e, 0xffffffffffffffff, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000da2000-0x48)={0x5, 0x2, &(0x7f000021a000-0x10)=@raw=[@jmp={0x5, 0x6, 0xd, 0xf, 0x9, 0xfffffff1}], &(0x7f0000773000)='GPL\x00', 0x4, 0xd5, &(0x7f0000290000-0xd5)=""/213, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000c41000-0x78)={0x0, 0x78, 0x34c9, 0xe74, 0x7, 0x0, 0x0, 0x2, 0x1, 0x8, 0x6, 0x1000, 0x5, 0x1, 0x0, 0x75e, 0x3, 0xffffffff, 0x3, 0x6, 0x3, 0x0, 0x10000, 0xfff, 0xca8, 0x8, 0x54ac, 0x101, 0x200, 0x40, 0x5, 0x9e6b, 0x101, 0x2, 0x5, 0x380000, 0x0, 0xffffffffffffff01, 0x0, 0x2, 0x2, @perf_config_ext={0x10001, 0x9}, 0x28030, 0xe80, 0x6, 0x0, 0x40, 0x3, 0x4}, 0x0, 0x9, 0xffffffffffffff9c, 0x4) socketpair(0x2, 0x6, 0x1f, &(0x7f0000021000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = perf_event_open(&(0x7f0000a20000-0x78)={0x0, 0x78, 0x7ff, 0x10001, 0x1, 0x0, 0x0, 0x8, 0x1, 0xc, 0x1, 0x1ff, 0xfff, 0x0, 0x4, 0x80000001, 0xbdb, 0x7, 0x5, 0x0, 0xc3, 0x0, 0xfffffffffffffff7, 0x6, 0x6, 0xbe0, 0x8, 0x101, 0x8, 0x8, 0x2, 0x7, 0x71, 0x5, 0x7000000000000000, 0xd8a, 0x3, 0x6, 0x0, 0x100, 0x4, @perf_config_ext={0xfffffffffffff4ca}, 0x5000, 0x200, 0x400, 0x7, 0x80000000, 0x7fff, 0x6}, 0xffffffffffffffff, 0x7d1, 0xffffffffffffffff, 0xbf145f0409773e19) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000d2e000-0xb4)="79060000006b24000000000000005dd880bc4c05f811e01511fe698133446d14c06f9b8d99fff917dc1f0e21404c01f7001770791de1d43b732129e8209ca7c289dcc49d6b5b03ffe85e9f463ecff0fc9939db5f87a456ba9f6bfec9c6828029c650ff833aa40608c2f50761554721f1a33be456fcb79c435fce9e43b64e5e1655ebc57b6b89f262646d0bfc234fcbbb402275737a90737f1c5cb28070d86767eefeff7f2a6f5577ce3f0a859ce871d4397250b4") r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000619000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x46d) 2018/02/16 21:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000), &(0x7f0000726000-0x39)=""/57}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000947000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f000057b000)={&(0x7f00005c5000-0x1c)=@in6={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000413000-0x40)=[{&(0x7f0000ed7000-0x1000)="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0x1000}, {&(0x7f0000ea5000)="bc46240ae1ac9c74b02865795dd871a23134810359e0c2af42cf8d4ffb038a91eb", 0x21}, 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0x1000}], 0x4, &(0x7f00003ee000-0x11c8)=[{0x40, 0x108, 0x5, "33fc03ad0afea9e1bfddc8dbe07052ab9ec1f87f0f58d61cbce73141cd52e1ea1ece8150b0542801195a8fa4"}, {0x50, 0x119, 0x6c951569, "b36ba86e450882d9932531fd36215f09560e7e09ff0165eafa4ce0e29fb509dbc17f22301bc82951c382429f548c466584baba7a527daefa1832d1b72169"}, {0x90, 0xff, 0x1b7, "d7a004491cbf30a8c17e0cd5372a28fdc83c9f89617b9596a6661379bc0c494635a5b99edad3dbb64bdd9acd0052589408484f2a856a8ca485e8dfae411bf0b1b1c810c6a0ac2541977910c6e73307179100f659ab9318bd1ae6d7d8074f46a90ee03f08d1d2f1fef6309a4a1c6828e833e470336dbccf49a2cb2619f59715"}, {0x1010, 0x105, 0xfffffffffffffffa, "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{0x98, 0x10f, 0x7ff, "22d9493716f7dcccb111bffc144b279a4cbd93800897ea76d1ef8badb0942b7873903515d2e516df5bff628ca1d5dd7e1fa87bcab6d0569cafb7c5be8339146d78aebfb610595fb8048e041cb4cd96e8e5485c51d66cf487fbd937f242089dbbb41ef37c118d111ec9a701479e6091e45235824a4b2f4c062891fcd17fb3584b9df7"}], 0x11c8, 0x20000014}, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac0000)) 2018/02/16 21:53:33 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bad000-0x2c)={0x10, 0x4, 0x8, 0xfffffffffffffff8, 0xc, 0x0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003a9000)={r0, &(0x7f000079b000)="8cc40605cab86da7ee7b3433ca288d6061f89e0afd54ef0a152d1c51dfc43fef45a761bd7f7062cdf09a33cb8f68b88f19a46e206cd9eda2193c87ae64d7b95f6cf084f0165479ecb75f57d7b55a266d0cbf867cbcfaa97c4c5eaf992df6b2733cff9f84659068334d28a1d9e1cf203a36c7f4f0596d15933134cbe447e7244c333e9e6245f13ed9b07ef54ea0d8ff924ec9b1592b46d3bd99fb1ee24568e025c23194eae9dee57d3ad787", &(0x7f000009c000)="6b9002f892efce106790bd8bba32a880f4f17c7970b517f1a1e88ba47f8e60318c23ef7a3600ba5e49a915a98bcf0a717a20be8630285792"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7d, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00006f4000)}, 0x10) 2018/02/16 21:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x9, &(0x7f0000a00000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000000) mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) 2018/02/16 21:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000ca6000)="72616d668300791bcf0aa7ae3c738d45141c23f21c82df0345658d0779f30ded259987e44eff72a29897dfa575310a11ad52fa51c9fb7d519ec3c4aa53", 0x1, &(0x7f0000bda000-0x1)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be5000-0x10)={&(0x7f000036d000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000528000)={0x0}) recvmsg(r0, &(0x7f000063d000-0x38)={0x0, 0x0, &(0x7f000005b000)=[{&(0x7f0000807000)=""/54, 0x36}, {&(0x7f0000b32000-0xcf)=""/207, 0xcf}], 0x2, &(0x7f0000131000-0x85)=""/133, 0x85, 0x9}, 0x40012000) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) getpid() mkdir(&(0x7f0000e0f000-0x8)='./file0\x00', 0x40) mkdir(&(0x7f00003a9000-0xe)='./file0/file0\x00', 0x0) 2018/02/16 21:53:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000444000+0x61b)=r1, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000aad000-0xc)={&(0x7f0000ad0000)='./file0\x00', r2}, 0xc) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair(0x0, 0xa, 0x443, &(0x7f0000ac8000)) bpf$PROG_LOAD(0x5, &(0x7f0000dec000)={0x4, 0x6, &(0x7f0000b6a000+0x1c2)=@raw=[@exit={0x95}, @generic={0x6, 0x9, 0x9, 0x400}, @generic={0x18, 0x7, 0x4, 0x148dd850}], &(0x7f0000e42000-0xa)='syzkaller\x00', 0x80000001, 0xd5, &(0x7f0000599000-0xd5)=""/213, 0x41f00, 0x1}, 0x48) 2018/02/16 21:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00001ed000-0x8)='./file0\x00', &(0x7f0000303000)='./file1\x00', &(0x7f0000b7f000-0x6)='exofs\x00', 0x40000, &(0x7f0000efe000)="34620dc164707587224dda87153c47af6b8a749e10957b87d9e3b66660b9f76c1e7979fda0bd2e338dadb211f20d905e9b1c66c6be4341e1f1881c3d2d4a96c830d85e105081f06f4691641da0d2cbef8c799aa5e4ba84259ecc31d91607baf63f90d44c59a052930069b76b9b635158191b7a6b23c5cf21060be5fbc96a5c505b305a41ad136168579f22be91f441f539a0610e0741f7") mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 21:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0xc, 0xc, 0x1, 0x8000000000000009, 0x0, 0xffffffffffffffff}, 0xffffffffffffff6b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0c000)={r0, &(0x7f0000753000-0xb7), &(0x7f0000877000-0xd8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d43000-0x18)={r0, &(0x7f000025f000)="c283cffc9cdf366f2e581fc47b0702629eb2c807d79fcafec0eae9c9e308dbba80a8aba07c1917b72fe5bb648d4e645d0f632e4d32548bc570a01f9e898ce8a426bee347ca6ffa293fd98e143ebf2af814b1c6d16d4e5742c2b342b4c220acaa49ec72f759ef6c3865564e506736ad3bd27f962625d8d447807ba849077b51b93b5fad7b6a0d190266e49b7fd0e8609d6058c71969c5b4aecdadcda722eab6e4e210290c3d3b886bd2085208f94e8d545cb3fa6329e10cb2f4d0257d330d276e1d3b54258d1b32d1d52766cf7c293c0cdc99a6ac0106ef19e6d9404b871dae6c6e40b5d268fc60471ca887734920ad1e262b816ca9dbfa50fe", &(0x7f0000627000)=""/89}, 0x18) 2018/02/16 21:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f0000bdc000), &(0x7f00006bc000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) 2018/02/16 21:53:33 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/16 21:53:33 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bbd000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffdf6, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x103d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f11000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d5f000)={0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f6f000)={r3}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000345000-0x48)={0x9, 0xb, &(0x7f0000031000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, [@ldst={0x0, 0x3, 0x1, 0x3, 0xf, 0x130, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0x1, 0x7, 0xfffffffc, 0xfffffffffffffff9}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000f70000-0x4)='GPL\x00', 0x1, 0xe1, &(0x7f0000ef6000-0xe1)=""/225, 0x41100, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/16 21:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000db5000)=0x1000, 0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) [ 838.905488] ------------[ cut here ]------------ [ 838.911594] ODEBUG: free active (active state 0) object type: timer_list hint: xprt_init_autodisconnect+0x0/0x230 [ 838.922041] WARNING: CPU: 1 PID: 32102 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 838.930845] Kernel panic - not syncing: panic_on_warn set ... [ 838.930845] [ 838.938177] CPU: 1 PID: 32102 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #14 [ 838.945421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.954744] Call Trace: [ 838.957300] [ 838.959425] dump_stack+0x194/0x257 [ 838.963031] ? arch_local_irq_restore+0x53/0x53 [ 838.967677] ? vsnprintf+0x1ed/0x1900 [ 838.971455] panic+0x1e4/0x41c [ 838.974621] ? refcount_error_report+0x214/0x214 [ 838.979347] ? show_regs_print_info+0x18/0x18 [ 838.983819] ? __warn+0x1c1/0x200 [ 838.987245] ? debug_print_object+0x166/0x220 [ 838.991709] __warn+0x1dc/0x200 [ 838.994960] ? debug_print_object+0x166/0x220 [ 838.999428] report_bug+0x211/0x2d0 [ 839.003032] fixup_bug.part.11+0x37/0x80 [ 839.007064] do_error_trap+0x2d7/0x3e0 [ 839.010921] ? __internal_add_timer+0x2d0/0x2d0 [ 839.015560] ? vprintk_default+0x28/0x30 [ 839.019593] ? math_error+0x400/0x400 [ 839.023366] ? printk+0xaa/0xca [ 839.026616] ? show_regs_print_info+0x18/0x18 [ 839.031086] ? __internal_add_timer+0x2d0/0x2d0 [ 839.035731] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 839.040547] ? __internal_add_timer+0x2d0/0x2d0 [ 839.045186] do_invalid_op+0x1b/0x20 [ 839.048870] invalid_op+0x22/0x40 [ 839.052294] RIP: 0010:debug_print_object+0x166/0x220 [ 839.057365] RSP: 0018:ffff8801db507738 EFLAGS: 00010086 [ 839.062698] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815aaf3e [ 839.069940] RDX: 0000000000000100 RSI: 1ffff1003b6a0e97 RDI: 1ffff1003b6a0e6c [ 839.077183] RBP: ffff8801db507778 R08: 0000000000000000 R09: 1ffff1003b6a0e3e [ 839.084425] R10: ffffed003b6a0f16 R11: ffffffff86b39478 R12: 0000000000000001 [ 839.091665] R13: ffffffff86b4ace0 R14: ffffffff86007c60 R15: ffffffff815fd9a0 [ 839.098909] ? __internal_add_timer+0x2d0/0x2d0 [ 839.103552] ? vprintk_func+0x5e/0xc0 [ 839.107326] ? debug_print_object+0x166/0x220 [ 839.111794] debug_check_no_obj_freed+0x662/0xf1f [ 839.116614] ? lock_downgrade+0x980/0x980 [ 839.120742] ? free_obj_work+0x690/0x690 [ 839.124778] ? lock_acquire+0x1d5/0x580 [ 839.128725] ? lock_acquire+0x1d5/0x580 [ 839.132677] ? __lock_is_held+0xb6/0x140 [ 839.136710] ? debug_check_no_locks_freed+0x264/0x3c0 [ 839.141874] kfree+0xc7/0x260 [ 839.144953] rcu_process_callbacks+0xe94/0x17f0 [ 839.149600] ? note_gp_changes+0x650/0x650 [ 839.153810] ? timerqueue_add+0x1e9/0x280 [ 839.157932] ? check_noncircular+0x20/0x20 [ 839.162142] ? enqueue_hrtimer+0x177/0x4b0 [ 839.166349] ? lock_release+0xa40/0xa40 [ 839.170303] ? __lock_is_held+0xb6/0x140 [ 839.174339] ? print_irqtrace_events+0x270/0x270 [ 839.179068] ? check_noncircular+0x20/0x20 [ 839.183277] ? clockevents_program_event+0x163/0x2e0 [ 839.188354] ? lock_downgrade+0x980/0x980 [ 839.192478] ? __lock_is_held+0xb6/0x140 [ 839.196518] __do_softirq+0x2d7/0xb85 [ 839.200302] ? ktime_get+0x26f/0x3a0 [ 839.203991] ? __irqentry_text_end+0x1f8ee4/0x1f8ee4 [ 839.209068] ? check_noncircular+0x20/0x20 [ 839.213275] ? native_apic_msr_write+0x5c/0x80 [ 839.217829] ? lapic_next_event+0x54/0x80 [ 839.221952] ? tick_program_event+0x83/0x100 [ 839.226333] ? __lock_is_held+0xb6/0x140 [ 839.230372] irq_exit+0x1cc/0x200 [ 839.233807] smp_apic_timer_interrupt+0x16b/0x700 [ 839.238621] ? smp_call_function_single_interrupt+0x124/0x640 [ 839.244479] ? smp_call_function_single_interrupt+0x640/0x640 [ 839.250334] ? _raw_spin_lock+0x32/0x40 [ 839.254283] ? _raw_spin_unlock+0x22/0x30 [ 839.258406] ? handle_edge_irq+0x2b4/0x7c0 [ 839.262614] ? task_prio+0x50/0x50 [ 839.266131] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 839.270950] apic_timer_interrupt+0xa9/0xb0 [ 839.275242] [ 839.277451] RIP: 0010:unmap_page_range+0xfdd/0x22e0 [ 839.282436] RSP: 0018:ffff8801ceff7120 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 839.290115] RAX: 1ffffd4000d06284 RBX: dffffc0000000000 RCX: 0000000000000000 [ 839.297357] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffed0039dfee18 [ 839.304596] RBP: ffff8801ceff75c8 R08: 0000000000000000 R09: 1ffff10039dfedb0 [ 839.311836] R10: ffff8801ceff6cb8 R11: 0000000000000001 R12: 00007f060846d000 [ 839.319080] R13: ffffea0006831400 R14: ffff88019e2c5360 R15: ffff8801ceff73a0 [ 839.326352] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 839.330821] ? rcu_read_lock_sched_held+0x108/0x120 [ 839.335806] ? __pagevec_lru_add_fn+0x783/0xf40 [ 839.340448] ? get_kernel_page+0x110/0x110 [ 839.344653] ? is_bpf_text_address+0xa4/0x120 [ 839.349119] ? kernel_text_address+0x102/0x140 [ 839.353675] ? __kernel_text_address+0xd/0x40 [ 839.358150] ? unwind_get_return_address+0x61/0xa0 [ 839.363057] ? check_noncircular+0x20/0x20 [ 839.367276] ? find_held_lock+0x35/0x1d0 [ 839.371315] ? pagevec_lru_move_fn+0x197/0x260 [ 839.375869] ? lock_downgrade+0x980/0x980 [ 839.379992] ? lock_release+0xa40/0xa40 [ 839.383939] ? uprobe_munmap+0x127/0x430 [ 839.387972] ? uprobe_mmap+0xc90/0xc90 [ 839.391835] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 839.396918] unmap_single_vma+0x15f/0x2d0 [ 839.401040] unmap_vmas+0xf1/0x1b0 [ 839.404556] exit_mmap+0x23a/0x500 [ 839.408067] ? SyS_munmap+0x30/0x30 [ 839.411667] ? __khugepaged_exit+0x42f/0x640 [ 839.416054] ? __might_sleep+0x95/0x190 [ 839.420008] mmput+0x223/0x6c0 [ 839.423175] ? get_task_exe_file+0xc0/0xc0 [ 839.427386] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 839.432197] ? do_exit+0x8fa/0x1ad0 [ 839.435794] ? lock_downgrade+0x980/0x980 [ 839.439916] ? mark_held_locks+0xaf/0x100 [ 839.444036] ? do_raw_spin_trylock+0x190/0x190 [ 839.448590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 839.453578] ? trace_hardirqs_on+0xd/0x10 [ 839.457700] do_exit+0x90a/0x1ad0 [ 839.461125] ? lock_downgrade+0x980/0x980 [ 839.465249] ? mm_update_next_owner+0x930/0x930 [ 839.469893] ? do_raw_spin_trylock+0x190/0x190 [ 839.474445] ? do_raw_spin_trylock+0x190/0x190 [ 839.479000] ? check_same_owner+0x320/0x320 [ 839.483301] ? trace_hardirqs_off+0xd/0x10 [ 839.487508] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 839.492583] ? try_to_wake_up+0xf9/0x15f0 [ 839.496708] ? check_noncircular+0x20/0x20 [ 839.500918] ? handle_mm_fault+0x270/0x970 [ 839.505129] ? find_held_lock+0x35/0x1d0 [ 839.509167] ? do_group_exit+0x318/0x400 [ 839.513200] ? lock_downgrade+0x980/0x980 [ 839.517321] ? wake_up_state+0xb/0x10 [ 839.521093] ? signal_wake_up_state+0x3a/0x40 [ 839.525561] ? zap_other_threads+0x1ca/0x240 [ 839.529938] ? do_raw_spin_trylock+0x190/0x190 [ 839.534491] ? force_sig+0x30/0x30 [ 839.538006] ? _raw_spin_unlock_irq+0x27/0x70 [ 839.542473] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 839.547465] do_group_exit+0x149/0x400 [ 839.551325] ? trace_hardirqs_off+0xd/0x10 [ 839.555532] ? exit_to_usermode_loop+0x198/0x2f0 [ 839.560264] ? SyS_exit+0x30/0x30 [ 839.563688] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 839.569196] ? do_syscall_64+0xb7/0x940 [ 839.573142] ? do_group_exit+0x400/0x400 [ 839.577176] SyS_exit_group+0x1d/0x20 [ 839.580947] do_syscall_64+0x282/0x940 [ 839.584806] ? __do_page_fault+0xc90/0xc90 [ 839.589014] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 839.594525] ? syscall_return_slowpath+0x550/0x550 [ 839.599427] ? syscall_return_slowpath+0x2ac/0x550 [ 839.604331] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 839.609667] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 839.614488] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 839.619646] RIP: 0033:0x453a59 [ 839.622809] RSP: 002b:00007ffc46bf9ad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 839.630495] RAX: ffffffffffffffda RBX: 000000000000001d RCX: 0000000000453a59 [ 839.637737] RDX: 0000000000453a59 RSI: 00000000007214f8 RDI: 0000000000000000 [ 839.644981] RBP: 00007ffc46bf9b30 R08: 0000000000000000 R09: 0000000000000000 [ 839.652221] R10: 00007ffc46bf9a70 R11: 0000000000000246 R12: 00007ffc46bfa1b0 [ 839.659461] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000002996914 [ 839.666715] [ 839.666717] ====================================================== [ 839.666719] WARNING: possible circular locking dependency detected [ 839.666721] 4.16.0-rc1+ #14 Not tainted [ 839.666723] ------------------------------------------------------ [ 839.666725] syz-executor1/32102 is trying to acquire lock: [ 839.666726] ((console_sem).lock){-.-.}, at: [<00000000902a3b13>] down_trylock+0x13/0x70 [ 839.666730] [ 839.666732] but task is already holding lock: [ 839.666733] (&obj_hash[i].lock){-.-.}, at: [<00000000905ec9a2>] debug_check_no_obj_freed+0x1e9/0xf1f [ 839.666738] [ 839.666739] which lock already depends on the new lock. [ 839.666740] [ 839.666741] [ 839.666743] the existing dependency chain (in reverse order) is: [ 839.666744] [ 839.666744] -> #3 (&obj_hash[i].lock){-.-.}: [ 839.666753] _raw_spin_lock_irqsave+0x96/0xc0 [ 839.666755] __debug_object_init+0x109/0x1040 [ 839.666756] debug_object_init+0x17/0x20 [ 839.666757] hrtimer_init+0x8c/0x410 [ 839.666759] init_dl_task_timer+0x1b/0x50 [ 839.666760] __sched_fork+0x2bb/0xb60 [ 839.666762] init_idle+0x75/0x820 [ 839.666763] sched_init+0xb19/0xc43 [ 839.666765] start_kernel+0x452/0x819 [ 839.666766] x86_64_start_reservations+0x2a/0x2c [ 839.666768] x86_64_start_kernel+0x77/0x7a [ 839.666769] secondary_startup_64+0xa5/0xb0 [ 839.666770] [ 839.666771] -> #2 (&rq->lock){-.-.}: [ 839.666776] _raw_spin_lock+0x2a/0x40 [ 839.666777] task_fork_fair+0x7a/0x690 [ 839.666778] sched_fork+0x450/0xc10 [ 839.666780] copy_process.part.37+0x1758/0x4b60 [ 839.666781] _do_fork+0x1f7/0xf70 [ 839.666783] kernel_thread+0x34/0x40 [ 839.666784] rest_init+0x22/0xf0 [ 839.666785] start_kernel+0x7f1/0x819 [ 839.666787] x86_64_start_reservations+0x2a/0x2c [ 839.666788] x86_64_start_kernel+0x77/0x7a [ 839.666790] secondary_startup_64+0xa5/0xb0 [ 839.666791] [ 839.666791] -> #1 (&p->pi_lock){-.-.}: [ 839.666796] _raw_spin_lock_irqsave+0x96/0xc0 [ 839.666798] try_to_wake_up+0xbc/0x15f0 [ 839.666799] wake_up_process+0x10/0x20 [ 839.666801] __up.isra.0+0x1cc/0x2c0 [ 839.666802] up+0x13b/0x1d0 [ 839.666803] __up_console_sem+0xb2/0x1a0 [ 839.666805] console_unlock+0x5af/0xfb0 [ 839.666806] do_con_write+0x106e/0x1f70 [ 839.666807] con_write+0x25/0xb0 [ 839.666809] n_tty_write+0x5ef/0xec0 [ 839.666810] tty_write+0x3fa/0x840 [ 839.666811] __vfs_write+0xef/0x970 [ 839.666813] vfs_write+0x189/0x510 [ 839.666814] SyS_write+0xef/0x220 [ 839.666816] do_syscall_64+0x282/0x940 [ 839.666817] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 839.666818] [ 839.666819] -> #0 ((console_sem).lock){-.-.}: [ 839.666824] lock_acquire+0x1d5/0x580 [ 839.666825] _raw_spin_lock_irqsave+0x96/0xc0 [ 839.666827] down_trylock+0x13/0x70 [ 839.666828] __down_trylock_console_sem+0xa2/0x1e0 [ 839.666830] console_trylock+0x15/0x70 [ 839.666831] vprintk_emit+0x5b5/0xb90 [ 839.666833] vprintk_default+0x28/0x30 [ 839.666834] vprintk_func+0x57/0xc0 [ 839.666835] printk+0xaa/0xca [ 839.666837] __warn_printk+0x90/0xf0 [ 839.666838] debug_print_object+0x166/0x220 [ 839.666840] debug_check_no_obj_freed+0x662/0xf1f [ 839.666841] kfree+0xc7/0x260 [ 839.666843] rcu_process_callbacks+0xe94/0x17f0 [ 839.666844] __do_softirq+0x2d7/0xb85 [ 839.666845] irq_exit+0x1cc/0x200 [ 839.666847] smp_apic_timer_interrupt+0x16b/0x700 [ 839.666849] apic_timer_interrupt+0xa9/0xb0 [ 839.666850] unmap_page_range+0xfdd/0x22e0 [ 839.666852] unmap_single_vma+0x15f/0x2d0 [ 839.666853] unmap_vmas+0xf1/0x1b0 [ 839.666854] exit_mmap+0x23a/0x500 [ 839.666856] mmput+0x223/0x6c0 [ 839.666857] do_exit+0x90a/0x1ad0 [ 839.666858] do_group_exit+0x149/0x400 [ 839.666860] SyS_exit_group+0x1d/0x20 [ 839.666861] do_syscall_64+0x282/0x940 [ 839.666863] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 839.666864] [ 839.666865] other info that might help us debug this: [ 839.666866] [ 839.666867] Chain exists of: [ 839.666868] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 839.666874] [ 839.666876] Possible unsafe locking scenario: [ 839.666876] [ 839.666878] CPU0 CPU1 [ 839.666879] ---- ---- [ 839.666880] lock(&obj_hash[i].lock); [ 839.666883] lock(&rq->lock); [ 839.666887] lock(&obj_hash[i].lock); [ 839.666889] lock((console_sem).lock); [ 839.666892] [ 839.666893] *** DEADLOCK *** [ 839.666894] [ 839.666896] 3 locks held by syz-executor1/32102: [ 839.666896] #0: (&(ptlock_ptr(page))->rlock#2){+.+.}, at: [<00000000b186f502>] unmap_page_range+0xc5d/0x22e0 [ 839.666903] #1: (rcu_callback){....}, at: [<000000007e5d2146>] rcu_process_callbacks+0xe57/0x17f0 [ 839.666908] #2: (&obj_hash[i].lock){-.-.}, at: [<00000000905ec9a2>] debug_check_no_obj_freed+0x1e9/0xf1f [ 839.666914] [ 839.666915] stack backtrace: [ 839.666917] CPU: 1 PID: 32102 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #14 [ 839.666920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.666921] Call Trace: [ 839.666922] [ 839.666923] dump_stack+0x194/0x257 [ 839.666924] ? arch_local_irq_restore+0x53/0x53 [ 839.666926] print_circular_bug.isra.38+0x2cd/0x2dc [ 839.666927] ? save_trace+0xe0/0x2b0 [ 839.666929] __lock_acquire+0x30a8/0x3e00 [ 839.666931] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 839.666932] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 839.666934] ? __lock_acquire+0x664/0x3e00 [ 839.666935] ? print_irqtrace_events+0x270/0x270 [ 839.666937] ? print_irqtrace_events+0x270/0x270 [ 839.666938] ? __lock_acquire+0x664/0x3e00 [ 839.666940] ? print_irqtrace_events+0x270/0x270 [ 839.666941] ? __lock_acquire+0x664/0x3e00 [ 839.666943] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 839.666944] ? check_noncircular+0x20/0x20 [ 839.666946] lock_acquire+0x1d5/0x580 [ 839.666947] ? lock_acquire+0x1d5/0x580 [ 839.666948] ? down_trylock+0x13/0x70 [ 839.666950] ? lock_release+0xa40/0xa40 [ 839.666951] ? vprintk_emit+0x43b/0xb90 [ 839.666952] ? lock_downgrade+0x980/0x980 [ 839.666954] ? kvm_sched_clock_read+0x25/0x40 [ 839.666955] ? sched_clock+0x31/0x40 [ 839.666957] ? sched_clock_cpu+0x1b/0x180 [ 839.666958] ? vprintk_emit+0x5b5/0xb90 [ 839.666960] _raw_spin_lock_irqsave+0x96/0xc0 [ 839.666961] ? down_trylock+0x13/0x70 [ 839.666962] down_trylock+0x13/0x70 [ 839.666963] ? vprintk_emit+0x5b5/0xb90 [ 839.666965] __down_trylock_console_sem+0xa2/0x1e0 [ 839.666966] console_trylock+0x15/0x70 [ 839.666968] vprintk_emit+0x5b5/0xb90 [ 839.666969] ? console_unlock+0xfb0/0xfb0 [ 839.666971] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 839.666972] ? check_noncircular+0x20/0x20 [ 839.666974] ? __lock_acquire+0x664/0x3e00 [ 839.666975] ? is_bpf_text_address+0x7b/0x120 [ 839.666977] ? lock_downgrade+0x980/0x980 [ 839.666978] ? __internal_add_timer+0x2d0/0x2d0 [ 839.666979] vprintk_default+0x28/0x30 [ 839.666981] vprintk_func+0x57/0xc0 [ 839.666982] printk+0xaa/0xca [ 839.666983] ? show_regs_print_info+0x18/0x18 [ 839.666985] ? __warn_printk+0x84/0xf0 [ 839.666986] ? xprt_reserve_xprt+0x210/0x210 [ 839.666988] __warn_printk+0x90/0xf0 [ 839.666989] ? test_taint+0x20/0x20 [ 839.666990] ? lock_release+0xa40/0xa40 [ 839.666992] ? trace_hardirqs_off+0xd/0x10 [ 839.666993] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 839.666995] ? xprt_reserve_xprt+0x210/0x210 [ 839.666996] debug_print_object+0x166/0x220 [ 839.666998] debug_check_no_obj_freed+0x662/0xf1f [ 839.666999] ? lock_downgrade+0x980/0x980 [ 839.667001] ? free_obj_work+0x690/0x690 [ 839.667003] ? lock_acquire+0x1d5/0x580 [ 839.667005] ? lock_acquire+0x1d5/0x580 [ 839.667007] ? __lock_is_held+0xb6/0x140 [ 839.667009] ? debug_check_no_locks_freed+0x264/0x3c0 [ 839.667011] kfree+0xc7/0x260 [ 839.667013] rcu_process_callbacks+0xe94/0x17f0 [ 839.667014] ? note_gp_changes+0x650/0x650 [ 839.667016] ? timerqueue_add+0x1e9/0x280 [ 839.667017] ? check_noncircular+0x20/0x20 [ 839.667019] ? enqueue_hrtimer+0x177/0x4b0 [ 839.667020] ? lock_release+0xa40/0xa40 [ 839.667021] ? __lock_is_held+0xb6/0x140 [ 839.667023] ? print_irqtrace_events+0x270/0x270 [ 839.667024] ? check_noncircular+0x20/0x20 [ 839.667026] ? clockevents_program_event+0x163/0x2e0 [ 839.667027] ? lock_downgrade+0x980/0x980 [ 839.667029] ? __lock_is_held+0xb6/0x140 [ 839.667030] __do_softirq+0x2d7/0xb85 [ 839.667032] ? ktime_get+0x26f/0x3a0 [ 839.667033] ? __irqentry_text_end+0x1f8ee4/0x1f8ee4 [ 839.667035] ? check_noncircular+0x20/0x20 [ 839.667036] ? native_apic_msr_write+0x5c/0x80 [ 839.667038] ? lapic_next_event+0x54/0x80 [ 839.667039] ? tick_program_event+0x83/0x100 [ 839.667040] ? __lock_is_held+0xb6/0x140 [ 839.667042] irq_exit+0x1cc/0x200 [ 839.667043] smp_apic_timer_interrupt+0x16b/0x700 [ 839.667045] ? smp_call_function_single_interrupt+0x124/0x640 [ 839.667047] ? smp_call_function_single_interrupt+0x640/0x640 [ 839.667048] ? _raw_spin_lock+0x32/0x40 [ 839.667050] ? _raw_spin_unlock+0x22/0x30 [ 839.667051] ? handle_edge_irq+0x2b4/0x7c0 [ 839.667052] ? task_prio+0x50/0x50 [ 839.667054] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 839.667055] apic_timer_interrupt+0xa9/0xb0 [ 839.667057] [ 839.667058] RIP: 0010:unmap_page_range+0xfdd/0x22e0 [ 839.667060] RSP: 0018:ffff8801ceff7120 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 839.667063] RAX: 1ffffd4000d06284 RBX: dffffc0000000000 RCX: 0000000000000000 [ 839.667065] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffed0039dfee18 [ 839.667068] RBP: ffff8801ceff75c8 R08: 0000000000000000 R09: 1ffff10039dfedb0 [ 839.667070] R10: ffff8801ceff6cb8 R11: 0000000000000001 R12: 00007f060846d000 [ 839.667072] R13: ffffea0006831400 R14: ffff88019e2c5360 R15: ffff8801ceff73a0 [ 839.667073] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 839.667075] ? rcu_read_lock_sched_held+0x108/0x120 [ 839.667076] ? __pagevec_lru_add_fn+0x783/0xf40 [ 839.667078] ? get_kernel_page+0x110/0x110 [ 839.667079] ? is_bpf_text_address+0xa4/0x120 [ 839.667081] ? kernel_text_address+0x102/0x140 [ 839.667082] ? __kernel_text_address+0xd/0x40 [ 839.667084] ? unwind_get_return_address+0x61/0xa0 [ 839.667085] ? check_noncircular+0x20/0x20 [ 839.667087] ? find_held_lock+0x35/0x1d0 [ 839.667088] ? pagevec_lru_move_fn+0x197/0x260 [ 839.667090] ? lock_downgrade+0x980/0x980 [ 839.667091] ? lock_release+0xa40/0xa40 [ 839.667092] ? uprobe_munmap+0x127/0x430 [ 839.667094] ? uprobe_mmap+0xc90/0xc90 [ 839.667096] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 839.667097] unmap_single_vma+0x15f/0x2d0 [ 839.667098] unmap_vmas+0xf1/0x1b0 [ 839.667099] exit_mmap+0x23a/0x500 [ 839.667101] ? SyS_munmap+0x30/0x30 [ 839.667102] ? __khugepaged_exit+0x42f/0x640 [ 839.667105] Lost 55 message(s)! [ 839.667559] Dumping ftrace buffer: [ 840.706615] (ftrace buffer empty) [ 840.710297] Kernel Offset: disabled [ 840.713894] Rebooting in 86400 seconds..