)=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, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) close(r0) 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(&(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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x80)=[{&(0x7f0000003000-0x4d)=""/77, 0x4d}, {&(0x7f0000001000)=""/73, 0x49}, {&(0x7f0000002000)=""/190, 0xbe}, {&(0x7f0000002000)=""/66, 0x42}, {&(0x7f0000003000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xb5)=""/181, 0xb5}], 0x8, &(0x7f0000003000-0x96)=""/150, 0x96, 0x80000000}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xf, 0xc, &(0x7f0000002000)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x4, 0xc, 0x7, 0x4, 0x6, 0x1}, @generic={0x64a4, 0x4, 0x3f, 0x5}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)='GPL\x00', 0x0, 0x75, &(0x7f0000002000)=""/117, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000)=0xffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000005000-0x8)={r1, r0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000)={r0, 0x28, &(0x7f0000000000+0xef3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)='./file1\x00', &(0x7f0000002000-0x6)='logfs\x00', 0x80, &(0x7f0000006000-0xd8)="7aea772543501d5ec94cd4a1d0097bb61b54f09d07ebf1ed2af45e73c8a35439c013fb23269aa70bebe0e8a44773c9d217340282b92d5463cd2ce9c571724b0da7f453853e6bd6e6930704213b650f41cda2d9c340d588c5ddeaf91557c2828d4aaf5c64cfdc69b71d4139d11b1012cf3925dbb38dc1e63004f9ea7a34d2f827525d6760b39e67cd3745fd0cdd369cff9587aa87ad764bd9b3df07593ea222f8ce03ce7ef6cec303fc6c1a2b34a2a3117b30bf75d31716a547fcf262ec3e7539c8c01d41636d4b7564564c5bd30550360cf101a306ea1e00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000-0xc)={r4, 0x6, 0x18}, 0xc) 2018/01/22 22:42:41 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)="") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000c000-0x78)={0x3, 0x78, 0x7, 0x0, 0x1, 0x4, 0x0, 0x2, 0x84, 0x0, 0x3f, 0xda4, 0x0, 0x8, 0x3, 0x1265, 0x5dd, 0xb0, 0x3f, 0x2, 0x3, 0x2, 0xff, 0x0, 0x9, 0x7fff, 0x1, 0x6, 0x810d, 0xffff, 0x7f, 0x0, 0xf15, 0x400, 0x0, 0x1, 0xffffffff, 0x10001, 0x0, 0x8, 0x3, @perf_bp={&(0x7f000000d000-0x1)=0x0, 0x8}, 0x4, 0x4, 0xfffffffffffffffb, 0x7, 0x2, 0x3, 0x9, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)='nilfs2\x00', 0x10, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x11) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80003, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000000d000)={r2, r3}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c000)={&(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000001000)=""/99, 0x63}, {&(0x7f000000c000)=""/39, 0x27}, {&(0x7f000000c000)=""/131, 0x83}, {&(0x7f0000004000-0x74)=""/203, 0xcb}, {&(0x7f0000008000-0x31)=""/49, 0x31}, {&(0x7f0000006000)=""/153, 0x99}, {&(0x7f000000c000)=""/11, 0xb}, {&(0x7f000000d000-0xe1)=""/225, 0xe1}], 0x9, &(0x7f000000c000)=""/4096, 0x1000, 0x6}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0x0, 0xa, &(0x7f0000006000-0x18)=@raw=[@ldst={0x3, 0x3, 0x1, 0x6, 0x9, 0xffffffff, 0x0}, @jmp={0x5, 0x1ff, 0xf, 0x8, 0x9, 0x2, 0xfffffffffffffffd}, @alu={0x7, 0x9, 0xa, 0x9, 0x7, 0x10, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x236f, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x2}], &(0x7f000000d000-0x4)='GPL\x00', 0x100000000, 0xe3, &(0x7f000000d000-0xe3)=""/227, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/22 22:42:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000504000)={0x0, 0x0, &(0x7f00007fb000-0x10)=[{&(0x7f000095e000)="e6d2e8037e49fc69e339d42cc75a4c840abd815b6f8d5c3278752b9b93c3513903faf8ea17566a", 0x27}], 0x1, &(0x7f0000000000)=[{0x40, 0x1ff, 0x4, "1e74cd446ce392e28ae7bbc7e592edbae6c7f65672afd87e1340f8f8889197b95aae99c5a0e92f0e58c8eecbc3e391f1"}, {0x20, 0x1ff, 0xffffffffffffa6d9, "93f9b8d4e7805aa9f1f65b8bf4"}, {0xd0, 0x0, 0x30, "a60cf18c18c4aeffefd904be9392ae844fbaa3d1a6f6343524bf035de8eac8c4fefb52784cdbf3db7695efaea04d22ad0b566569137118c4026241a459986c71ee48d57d0f5e99264507039aa8c8736eb2ab21c850f09582c8803d67c8d17fd141b206000e38cbe84a85ab79b397a164ce2059927b74b5b0708d5039b938e2fc396b02f659367c0daae387c77bd9928f46309a60ed26d8726b8f679974b428784a9d806a99235e6da048a2bb724249a007ad0ede96d51de5ff09f51d790b"}, {0x20, 0x17, 0x0, "97205f404ee5eb3fb7654e56db095f46"}, {0x28, 0x84, 0x8600000, "3b762f3179cd48766454f7a5058c77fb99d69084"}, {0xa8, 0x112, 0x7ff, "7a7492617858d1aa2763571a848df702c6ad14ae5e215f124e5f97db1e151f11980c712e63245ebd1a16305bac9f2c41bdcab2d8845f8c7fad93b236858f0b2dfc94796035fbe65080ee22ed1a34863819c65d4437c908ba5ea4313dfcbc9401f52e70e3eb735a246a1bab9120bd5a3031a08e17400c7cc51d5dd6431347ba9625357748c84de12b71016522a10b138802"}, {0x1010, 0x84, 0x2, "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{0x98, 0x11c, 0x8001, "dc2349b445e492a6ae844cff06424f559c93d7a3f40e3f8f53f6e9f69cbdb90cd26a798290106c423f881d9021d82e9ebea2f4c398185fd74f6c1f5267ed9b4991d25296a7ef5598b8d840b75a88a2b0b97df6f271267cb287dc7ef404556d1483488a87d4a4c5e62938f088b1d47c5b658c1a4f59ed9b0c5534f6f6a2c6dd2cbade612df6"}, {0x18, 0x112, 0x8a3, 't6\tF'}], 0x12e0, 0x40}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000-0x8)={r1, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000005000-0x40)=[{&(0x7f0000005000-0x2b)="4c849661f5853e42b3ecc5614e9d4ad2db68bd4f513c60f1b33b55e6e311c6d31cd1e00b15d3e1235b7099", 0x2b}, {&(0x7f0000001000)="948364d5b40480e754a2f6f75463e082652fbf5b4385416169edc0d3a3c8e9bb2933442aa48c6eab8b069172a7a5d8a299bcf16e54ab8c5117b6050dcdbceb0e761f706cc91e4d92d5912763e946554300501b5c6e30e772818145399ac1af96ad4763df3ed4c062acdac09e27a751", 0x6f}, {&(0x7f0000005000-0x8b)="dbea3535760768c903b9355fb6ceefde361d76f24825bdb8416381594fe9195980f18c1a6f41bc593ce2f171bd76de522ea4f63c78e4d844c71a2076f0af6bc12e035988e443753d45e1981fd3834cbba8fbeac474e2b2de05bcd7ab3cab5a17f965b7962d1071c2c97a50c0e6132365028a9ccac2c1b71ec94d6fc27fcdbdb59f2b5357f4c01f02488114", 0x8b}, {&(0x7f0000003000-0x66)="b8cc583337ec39110079b95186c609c65877d9a4b5df4b32b3c3ed0d87baaaf4ffb990c2a1de85df067c875c31a74261f49ebddf42d169d6d739911208f12e5837bcc1b1fb28c08a6ad3f1d90ac17914ac57b253bb1816048633fb9a2793f6c9e0bb2fedb5d0", 0x66}], 0x4, &(0x7f0000001000)=[{0xf8, 0x11e, 0x3, "2c9a852314f97b570da4a5266bf87dce7715a63e4b5570dddfe46e4f8a94f92949a481d132c1a8e7a212f175d632d562973928652ead98fb92e6f95c8d51a2f41bb59595f91f8c0a5d609fdbca5f30f20d6f90a2f09ef18d8b510e6dbd66eace363df4cc9d33e7743551ac7536ff8496f2cace66649db7705cb4655dbf2408a40fa2a1a01447a274dc8b81544da83ca1974a508dfe7b1adfa15b27fb88b1eb75303473c685d35d80a51bd327a53dee3a911e1b9f793dfb44ae6640d37d514f62c5eff6939d548f711a98b74de79d0caee4e8fc442b19e01c21956dbf673543865d6f"}, {0x1010, 0x187, 0x8, 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{0x110, 0x119, 0xffffffff80000001, "96a4b9c992e048597fbf9b059ba884978b6236209194dc88926849aae3ba3f35e2d359c393108e1550246f49cdf5103badcf0019460b6f6291cadc78c28e58caa56f4181a8cbe565db96d48305dbeae298cacc16b53cf95288099e25d34ba61c0aa59c2f9475533ea19f49de6d3d589336ac5710b53464e34e60a7bf786d6ec5b1fb9da251a0ef28d6a627bd449a5cb5341ac3ab1c4d7edd169cb12abbd9eadb16c9cdeb8f108a596865e703b69b300dadca4181757b98dce2d39e9f4f3a246ab1b9c3fe9cf9899f52ff8704084177ed5627427fe9fac620cbf9d1942470eacc24bbb776d3fc6cb9bcb84edbcb7c46a5f119771967ed34de06"}, {0x88, 0x3a, 0x0, "c81701c276ba81bcb46faf588417ad8d9ac4500b705b8445581e61acb91e8af0fbe4f3867274adb38bbbb816cdd9085a036766ddec84d3e95fc167e7e7c848b9132144f73000f0416c5be086b1bd271dcf31934d4ae431ceb980a6609231d3f6d92f3b879921b266d06438d250619484f48287f6bd"}, {0xb0, 0x0, 0x2, "ea4e7238e8bff5fb0e8ba489f8f8379bada403b73b7cc8187a0049c0b48342019dfbe11ffee4a73808be26bae28bc5f31e5853588f3e05fe9a2c2a15890db5bb50d1264a0cbff4aa794998ae6ea08ecb2aac7a2ac205c044790ee3304adee4e008cc8fdcadedee4f1cd1f2c9f618a8c7bf48796fd69e1b28ef99a5e9c945555a6a9efde3ffb956af32aabc706d954792772ae27dcb6b9b022363a725"}, {0x108, 0x13f, 0x5, "ee9fc63bd0436623e4db64ca825bc149185cdbe03279707d19591ab3a0c0ceec1659328bda58ee7af2df503777d7d482bc74d994367f4861e1e66212dca7caa3cdd455292af71d9309176ac417102b8afc10b41f77073235ed478893150c0ec507f014d75531af6bea68b844572187c6eb03671850c2dd0bef26ac8320e2a4ae4f844f9c9e66dacb6a12975bf8372f41a7e4f90588a7d099ba87e7cde27da69de30b9852e2a0ec67a7e1db7e70a2430b2108101bdc6540c6c74fcbcbb12d97eaa1cb27caa69318fbcc78ac292ccb05eccdfbaea2e0f3bf918c33097f61f7848dd79c5b84f9530225ab20735e98963883d0490baa9200"}, {0x50, 0x11f, 0x80, "d1c8de4334c1c999a5667bc782c437259d6722da5aaf60363c187a97f3285727d86b89f432c108e77ec60ff45df9226ed86e63430ae112ad325990372c24"}], 0x25f8, 0x20000880}, 0x11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={0xffffffff, 0x6, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r3, &(0x7f0000003000-0x57)="fbbe1d79687e0cacb0755711c83346e3edc90eeafada20b9facd04137268d02ab02ecf39d1a59a4d1ff51aea95120b1ccb56e93c558e3c0ede8b83154de4c5508e547e8a3ad9e0c99a746cb1ceafab0108527813e5ca7f", &(0x7f0000005000-0x97)=""/151}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000)=@l2={0x1f, 0x4, {0x53, 0x2, 0x406, 0x1f, 0x3, 0x7}, 0x27, 0xdaa}, 0xe, &(0x7f0000007000-0x30)=[{&(0x7f0000007000-0x94)="6e20e2aeb8e8c1376e9178dce0ed5cb09b49314e7c5f2cb11f81bd6dad81420986d7317a5e96b071cb64ca8f6a004f9946c1d64daeb055bc375df308a3d04ee2adcb78bb08042e19afc2270544496c66eaf3b88d4cf8d6d63bf197fc445dcd28e653084e264d87f55057543153ac986c48ce44248749dacd3d0ddb1a6d126fcce13c3395a198a8e046bdf955a74c6343e90f5e65", 0x94}, {&(0x7f0000007000-0xa6)="c62a93d3891f2a9c16d024ea9a481c3df89ca6bf04e975a2922521bcfb339cd216c352cb3083020b7602aa2a3878f71c84fe1e10e7749b2674476fc800a67ba80c8d65e1386dcc9eccb3a5c52cfd76bc513e0708261d4cb627759dd5964e308a2c9a95117923f2f491319db2cf8325c80ca55820631ba50d1b490e7abed58f331c3458d09f7ee9e3a5c9934600ed034e7b05b7c1b0a7ee29fa36ca10961980bbd70f5c8f624c", 0xa6}, {&(0x7f0000000000)="579cb10024e7c332d96baf92166f9411616f7ff59c74f94ca3ac6c47c19a54efc965726eca6449bfd4afe6", 0x2b}], 0x3, &(0x7f0000003000)=[{0x40, 0x110, 0xfff, "e1f156e1da12f9613ff5679be76b7118aab5cdcda7a3cc7cbfdc9e2a5bf331f40095f1ee00ba9d6f9117"}, {0xa8, 0x10e, 0x7fff, "6de695f45bc4386d68814f439a78cdc367e3b6048d60b62a5e23c570d0af3eaae0c746342dee4ab9193673933d89b296b887c5d8e34f1d8dfb09adab3e29da79e13b0ddf93869361f62d80c2e9098665fedb8b34ec0d255eee717edac5675a67b88748b7b1015278f89184ac1a734e82e81711569c2ce1b762cea6ed4ef2d8b2a6ef74e4406c6584f2e4562c890d201835"}, {0xd8, 0x13b, 0x6, "dc9997dbd6740e51b3001eb2f81e4dfa22a7ed871451da3aff5c0891f2e8d14ef61691ef88d1f64017b96d998c22b9867d5e29df1ddae4c35a5c569d4c7790a1ab9e126fed6ae3c6b67d9536ead4b3bafce65766f38203260b9045e6e9814d8dc7c53cac356cd574b10bfdab879aa29d45c0e2c43ac747085da4b637c573cbe4539b0074bfd0719fcf820c9b565b1268571ef19ec19cdc7a518da22895d9c35e2e993c7fb258ac6c6e472a11d9d195d871f7b6dad8b39e976f08038952a17ee43d233715"}, {0x88, 0x112, 0x2, "2904fddf51833d8667c79975ed9e6cd8f4741b19c92bf4a47737d49aae562f814cb27af04e6ef72e7cec6689b13b1a59f3011f5b51a261990894c2ddacfca4224bfc41470161a3802f95726d580e39fc07980ccfb2da0abb6d2179b8e940ad5a852ed13bf9640cf53f93a7e806e367d0563250"}, {0x20, 0x110, 0x0, "e51e1cd777cf2d53abc2f9331f434f"}, {0x38, 0x1bf, 0x5, "b0925351df3bd84bb2003690a0f6f440845b7366a40676668ffac1132d3ffdd10a18391be0"}], 0x2a0, 0x4000000}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000009000-0x60)=[{&(0x7f0000008000)=""/177, 0xb1}, {&(0x7f0000001000)=""/172, 0xac}, {&(0x7f0000007000-0x83)=""/131, 0x83}, {&(0x7f0000003000-0x90)=""/144, 0x90}, {&(0x7f0000009000-0xce)=""/206, 0xce}, {&(0x7f0000009000-0xd7)=""/215, 0xd7}], 0x6, 0x0, 0x0, 0x40}, 0x20) 2018/01/22 22:42:41 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000099e000-0xc)={0xffffffff, 0xfffffffffffffff9, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000d2c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='reiserfs\x00', 0x0, &(0x7f0000005000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005fe000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f00007ac000)='hfs\x00', 0x1040804, &(0x7f0000001000-0xe1)="221ca31863954f3410c546a23b2f4628b82b82308c06425d8dd724483cebecddbe8708b367da5378bbcc74c9e67bb0bf2bc3503118a4036ffa00017e958be8dae7aa01ebd622058353457a0ce020514cf66da0f92d7dcc596ec9247107fa9756865ed9dbeb5556cf6d3da558f7cf7a7bd7e6ef5c589c1f5e79ca6877c4621acb8f508b618c6d9ad6cf208fc864788e5db94a5e8c8a3b4b937bda1495167ce751c5fdcabb57f8b054c9d6f1671f5b404cb073957ebb3448157c5b7689495456045241b2d7482931a95b0d3f428d02283259e1f179db4d422de00ace41b7759d68c4") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000002000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="9fe0388db9b25ffd30f46ab88724dbfd54dcd152cc7513201f9bf4a6d3806723e432cacdae2ca0dc404a050d84bb349ae8a5cd58cbbca79449fdef2057d587ee9681102b509b5bbbbfd081f813273284e2eb641878c42444220432b0e2eb73a5ac977897bf24fa98a2381fd324f1afc4aa21a9e3960c62bc8b97aac9f46f689770331219622b1de808b95a98ed323b59a6579b01c6e34a2cdc0a99320f6e94f43a0b488887669d27941fe6dafc80c9cbe9455ea561d7ea107d15166c56a692ed25078c2214cb560abac0", 0xca}, {&(0x7f0000000000)="cbd95e075544d38a48fbdf9ab9aaff93d724a06ca4c443f6c2fd10c1bee905471d864859fb040fbd6a2931ff0c5393da8df6244630a4b37fb3", 0x39}], 0x2, &(0x7f0000001000-0x12f8)=[{0xb8, 0x1, 0x8, "391be148760f2c8f652e30490e99e9dc069b4cb4d296d0993b883539c7ae2d1e72cb32e0f42ebc1f710bab50ac1136b4746a4e3c17c575801b134e6a9919c0ccc3ba68d77f71000d7037413385b56a7d3bf17fae88c9dad0fd48b7d711898c725d0452ea62757d105018bc7fb2b69b2a21032508833ecdf521ac7fa6943d40b3ff85a1ab5deafdf7b19e08efcb9dd5b24c384ae6e2830313af6e535d04e3dd2670e976eb2c3d33"}, {0x40, 0x101, 0x5, "9e7f3e48c638980bc87349b9031e9a98c22f5e40e0408458483ea9582e8aeb4cb1a2de5de6a07228c209dae4"}, {0x60, 0x113, 0xac4, "65a216263bd7f2f110866d04ac3d38b5ec5c8e7bf1e4d55e84291414b03c4892aa1299b24c10a0c63d191c6dbba572d80809b7ac3dbc5fa4159f0362e5f9129f7457608a96038999d4e43c"}, {0xd0, 0x1, 0xfffffffffffffff8, "7efda6576d28248b978f156154a0071cf917f0c12d72f0fb5a6e55ea418a0ea998d689183098522ef0ecbf02c8166503b166cdbc6212d7a5970f65b51d70873c594be52811247ddd0a2d637731d7d042f0f80083807eb4d38f6fdfe215b680b3efe1f7b67fe82dd25628b0ab27061382ff7c7f5f8fbc9adddb02dec2bdf50d14622ba2c4484933b82fcf083fdb8cabe42007a3511dc84b731c9a2aafe3406f3c78b7c7574bd4edcc7b94ac330a92624bfe09c99f2e2d342ef093eb90c4"}, {0xc0, 0x108, 0x86, "3e2a5dbc787fa24747ef8f1f5c45c14e7c15a799ff576d3c940c8060f6c41c0193c91345accefaa2ffb97066d38809a9027f5af96f5c6f47012cbb99e037d0cb58c813b4308761e471f32544418d9f265c47e6bb84eabb98f3a0510ca375e9ff28ead4841b8a98a89375dd2564e56be9fe8927473802dd1431cfd998ef43060662b68171616e1d99730dbf50764d3b43528b4876c59b71ea02bdbbbaec57fd26d49ddf1724493c361d6d1d"}, {0x1010, 0x11, 0xb3, "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"}], 0x12f8, 0x20008000}, 0x1) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x4, 0x3e4, 0x2, 0x200, 0x0, 0x7fffffff, 0x200, 0x0, 0x0, 0x0, 0x7, 0x4, 0x86, 0x1, 0xbc, 0x10001, 0x4, 0x7, 0xd, 0xfff, 0x100, 0x7, 0x0, 0x0, 0xff, 0x5, 0x100, 0x7, 0x7, 0x7, 0x10001, 0x0, 0xdbf1, 0x101, 0x4, 0x8, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000003000)=0x0, 0xa}, 0x4, 0xf4a5, 0x9, 0x2, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xffffffff, 0xd8c, 0x0, 0x9, 0x0, 0xb0, 0x400, 0x1, 0x678, 0xffffffff, 0x0, 0xf75d, 0x48d, 0x1, 0x20, 0x7, 0x5, 0x8, 0x1000, 0x1, 0x7d4613d1, 0x3ff, 0x2, 0x9, 0x8, 0x3b59f1aa, 0xffffffff80000001, 0x7, 0x10001, 0x5, 0xfff, 0x0, 0x0, 0x100000000, 0x20, 0x4, 0x0, 0x7ff, 0x7, @perf_config_ext={0x5, 0x8000}, 0x200, 0x0, 0xdab, 0x4, 0x7, 0x100000000, 0xf1a, 0x0}, r2, 0x7ff, r3, 0x0) mount(&(0x7f0000001000-0xe)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x5)='hpfs\x00', 0x20000, &(0x7f0000001000-0x3e)="c1ba2ddf5abc2b37c83587e7546ef859a95d27f538474b4c3056aa0f01762a8fc647c1f9bbf38fb5f50fef95df018c732e63ab78a4887bf3aec5ba399867") 2018/01/22 22:42:41 executing program 0: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f57000-0x38)={&(0x7f0000eaf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f3f000-0x20)=[{&(0x7f000068d000-0xe4)=""/228, 0xe4}, {&(0x7f0000629000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7fffffff}, 0x22) mount(&(0x7f0000cc2000)='./file0\x00', &(0x7f0000784000)='./file0\x00', &(0x7f00009ad000)='romfs\x00', 0x4002, &(0x7f0000707000-0x3a)="2d8f265ed1f023d0b91a5ed8bd4d475dd910627e6445558cbf3f4c054743882532909646e27f216ade66d1ee2e3dd462c27c78ffa3e29b8ddb65") bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e67000-0xc)={&(0x7f0000fcc000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x80000000, 0x3, 0x7, 0x4, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x3, 0x7, 0xfffffffffffffff8, 0x1, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c78000-0x18)={r1, &(0x7f00007c2000-0xf)="", &(0x7f00002ae000)=""/76}, 0x18) 2018/01/22 22:42:41 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000-0x10)={r0, &(0x7f0000b94000)='I'}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c5d000)={r0, &(0x7f0000814000)="4297216ef5f3f570a8724269df546a069a3cb8929e19d8275094c4066f32b74c1d77ba869577f893507714bc5da846b0d0a23ed9521dbd315a1cb12553f8468adb54dc14bfb1e5df8c", &(0x7f0000efd000-0x53)="d6f0f7a6044f4a4a48c1202555853dea3534ba5d1f7b51570b14e319e8bc40de7f6b47a9ec26600acc3d436c3d9f17a314e052d68975cf26aa10a27d6e7faa6e5615c5803835d8ef78429701b7cf8b9cef7b26", 0x1}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0x4, 0x9d, 0x20, 0x6, 0x8, 0x0, 0x5fad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0xd, 0x3, 0x9, 0x7, 0x5, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000)={r0, &(0x7f0000efe000-0x17)="a481c5b0ff82c4ea8871e3a732605e8ba6730d425f3d58", &(0x7f0000efe000-0xff)="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", 0x1}, 0x20) 2018/01/22 22:42:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f00000c3000/0x3000)=nil, 0x3000, 0x1000001, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x5, 0x804, 0x6, &(0x7f0000d50000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f5c000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fdb000)={r2}) 2018/01/22 22:42:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a42000)={0x6, 0x5, &(0x7f0000b98000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ba000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bcd000)={r0, &(0x7f0000eb1000)="", &(0x7f0000dd9000-0x78)="0c74715a314d53fc198ec18f2474abaaf015aa276121f1b8191b49ac9bf83c1a6a9d1ad02980199ebd96cfd55112910baf4c4fdccd0a0da7e78cf1cfc48d4c2b69fc60965c97f860263faeac3d8ffe3b8c7a6ce1dc9586b1e07fc2abd82ba094ab9df1558709b6ee4bae00f84b28ac2af56fe327697c7a75", 0x2}, 0x20) 2018/01/22 22:42:41 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000eb4000-0x10)={&(0x7f0000fa0000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x20)=[{&(0x7f000000b000)=""/232, 0xe8}, {&(0x7f000000b000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000001000-0xe5)=""/229, 0xe5, 0x101}, 0x0) 2018/01/22 22:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f00003df000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000f82000)='adfs\x00', 0x3, &(0x7f000098d000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000695000)={&(0x7f0000cd5000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b95000-0x10)=[{&(0x7f00004bf000)=""/1, 0x1}], 0x1, &(0x7f00006b1000)=""/150, 0x96, 0x0}, 0x22) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e7b000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000677000)={&(0x7f000054e000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x1, 0x1, {0xa, 0x3, 0xca, @loopback={0x0, 0x1}, 0x4}}}, 0x3a, &(0x7f0000ef8000-0x50)=[{&(0x7f0000cd5000)="5d3a41a51965a4e41e079a050468f222f8f8c4979eb35b3973512bf1542994aeb5e91f500cb5df57622a59c563a0320745c0f6791112a6936a217ecabbd621ab51", 0x41}, {&(0x7f0000c86000-0x12)="22f4322469cfc604e071a29e8f1be1feb3d7", 0x12}, {&(0x7f0000008000-0x77)="cef39c419665bfff94c1dd565ab2a645580aeb928474d4d9d23c8aa239a497d6a57304ed75a8b92b6a4d15ec805c294f347fbb89e72f13d09cd7e36ba56ecda57111dafb3a33892b105c0550ac9bc2a869c980da3f3d9378536078363a400d5e866b1a16347597862b811558be6a98cc41ce1a8715ec4f", 0x77}, {&(0x7f000088f000)="7e03736c6bd4f03974b7a92e7580bf311a6ce5bf3b71954e9b4629b8ce60e1a7282ee5950ea6ca0b1a2262c88eb81e59ca0579cb0ab0aa0c9ac1c346b1e0bd03b737cb23fd4e822bc6357efa6b12ed3ba3169779b20d7f36f4f1dcbe5b0e7e7f49626b8b24f56fb554ecdab5facd2a3579eee271c9b73d9b675eef86ebc749586c517f3235d46fca79e05271ffe53eaf1fbad1e3a5d930489b86fa64a403aaf93476e71ae1cfc97c7d892c9b54cad451960867b20f2b212fae7ad43c7c1c4f125b10b6111aafbf82d1aa48a294ff35c90cce8144d9df1241383f6761ad5c9bd856236f1fb5a334b94696d11a7659473a08be032d496e16824ea0cb28cf9391887de06be457736183084e3bb238d9bbe473c067e0b8e0394686cf8bae7eab8db032be72d0de3cf2a714ed54e74c07997c29b0e9b4328ae63926353961d52f51bdb1441d1eaf9c3289a72230f9b4ec5037aa24a49a625133aae04861f39ec50db3b8e1cb5c2fc8249482e2f4f81b10b3a17140512742437d9c3a89b5fc6ec84c3c48a28f24ce04f8e2b4cd03d4a5f3614f5dd544a12b2e9906682c3b8ce450112f04494f80998ef98054506652c7ce5c705cd4a8ef60a1c6428e8f30bf0576489f0d6c2a1204c9aadbd7c19dc96fa0861ed860f128b3b93edb64d05e203950cb6a5c849d74e11a76770038d4283e04b74d7e9c7c790b4827a98e20680da41892ebd1df64773137e3bf3c7a0b183ebc13eeb1cd14ea9fe05a9197d8ea1295a37e29b1193179bbb31b6cd0b1e0e7b4cf582973db283c50b87c2f3b8c41b4608241da8a873655ce48bf5bd1ac61ba772dedbb557e85eb3837b21fd81ce4cfecd842ce3b1e91106e528ba8628976d7745df628209ea007cdc416c0dbab9bc258fcb7dccf56d65fcd0d4e97be9c5143b48d211742c16e9ad5791093a47814b5b462f6188628f842efad5a5f3be727a79ed18cb4469bc2018e18c5ed72310fc160454ea6d2c860cde4cf571a2f68452a8d30abc18df0ddf4c94164123ac7478890b8f9f270579227fd2383b8bcb6415d057700eb252e67424d126311fefb9d782be9fdebc366b75d49d4c4a433babbbcd7796929f4399273a25266923a11b787358ece6fff68de2e9a5f632c3be07b7f11cb6c8bf7335d0a58cdf454ab37128e444fa7ae4ce3fadde08571c2c60ca7b70da7bd4a998db480c4e5cb0efc9dd5304e08b56b9cc162dd5e9abbba6e13ce1da9a7bcb68fa2fe49f0a7991178ed38f582010e28e7936e7e44c06c2bad2f93e7caf278e18cb90b08e9b34674cdf7fe2772054bd35b5fe01e360702b8b6d472c9a1059aa03d2bc25b9323583aa89ddbc56cac85459512f7f2c9b2ad47d0662a2ad213e7c0e724efa210626b91a4e464b4f2d96df3631c14abf8c22419e03d9bec7cf20856c8b4f8bd559629ece4f84325ae17a7043474af00d14793b862644d644788595ac06c5517ff0f165334637ac1321f1877951e4c973d4d2e3d53d7da2628bbaca6d0f09092e8d93ac7fc9900b4cfdd36c90f95a73f25cf45f58c805f5192fb9d264bc95d0525072e00e22e1a4ccfa0938e2afd05e6b7a8a5078807b514ec62f76739b0ac02bdb92c5292592664c027d06ecfc01bbafd0c146ac259d5edc4da2b81040fd0bf37c0f0a8b8eee4f46a0ccc0268c20ed950a90f18212eb2755460c1a051e14a1955e827dad49aa35ea1e3d4d5becf3b30ad1ecbbbc41e74502262d4a5e3361ac5b7e07388f36b28822689f0b716bd83bcaf5ffa2a2ef527194214f1afb5d1b7e9250855c892f4f2504f720b8f7ec1f7e86baff665d40b9fe1f73acbee9ff6763d18963405ea7126aea9952e2c22203939e6562a45bb7a8d07f2dee0a667721215d9a25f69059a606bdf22ae1cfe62178db56b91f77e3ef7062ccfc85cf877d7f55188e044f02af88b3a8fe7608c0226a6d9eaac61ba9eebf1c639c987c8bd71a7391d3adf18408feba2bbd1f6cf17df466121e567330dd838302db3c8a12dcb7487f160bfa1d5e7193d6b897865feecb044a982b6b45fa6f29b275665901d42d2bf1cb70bb5f65e007d0acc5e61b3bea9b310a395eea3b74d055e9a6378bd182cd8472f44a8fd14f751318bbb3852b55e86240b20b88753f3749f6a7c7022c56d70f6d3c7212c1c9a1f8de74c0e95f0edf127c10b9c04bd9455ea1248bb411c8a0bc4ea9e02b0d10c8d7c80610097e940efc5de046c149cf8c29055165011c24a9c52e8ce2a202e7fe15fd144c37c1e0ad8fdbc3fa6a186dc5de87877d1f6206d23df5876efc163a51dd4d3fcd1a777a83ce54043a93e8e401394eaa7cce11926b6f03de0c434601e11dfb05fa51454aff4685b8db7f367b7a74e61a2e75faac7209ce9e10134c2a71567f7c25d496df143cde7ed4001277915da91d441c20412b873a965e5ceac75932eb681639504fa7a642440126b0a4b637472050e0db57c62e06335ee14087874d6cd6a2493771538ecb1f29d7dead8d27db38fcb0811ec1e77ccc30f9d7bbdff40a2d33f7ffb16167f0ef4f5d4a171fbe12e382e59ae45d6190295a640635f7829bfd117f672caa9d77fafbd7700f46f622263981a5da020634ed1709596c282b2476cd3d3ce72a9967c16c4513a7193d20f86167a6543132ec64e3399f1d54e6877f738c8de8c1d19442d828fa25be0e9c273f347e4903f71ea2ab5cfec38d542c00cc7061b007ce136f95b513c52fcf18518d2b82a2d5254d16027185e46d9566b5f04feed6033b1936720f83aef77dec3ef3a343ebe792411d817388c6109fd3b1ed76869defd64d56304d1c072af5db57e3ed53d3d17b5443d80a256ac06356b411ded54179e47489643c64d38a6279e6f97ef08ff0799ac53c7849727445bf5188eb8b95695a12e8123b59016e555a633f18152bb33cd8ac4eb54d51f7bc73f8febed0262557aaef0385e8d69be128d388e30234a11d91b28acd16e5225fa1e5bb64d79e3c42c830659c4880b62ed2eb88e99413f687d5d9e43e0ec59ff7b1f1d1c0668576bd43a6353f12d47bf61b132385453ea5107b847dd539b30d7604bc30bdc87d4561d76563f51c8afc82b58101e8a50b85365b0601a89d11eb2ce364994f0c2022b0e937801aef5bc2f52cd3c56256c10408c288328839d58c44bda9497b1dd7ba3ba67ba16a578a0f6f3a40700f08e20cf3a45999864efd1515fbc5b92928532a57342fc30e759fdfa68d752a1c8b574b4872949ca066e63a09deafcb804e04bcdee86ec54eefead02d63036da93ca71ca3e07134fd02b23459cd70ac9f57bcd1f570d9d2ff5a03894eecd4d9da16a6442b8af9d0540d7023f8b7cb1cb06465b37c3cbb9a697aa40cfd88ae964c739975a91ef93a4d482874c04c16d388ab058be77725372e452e73b2db34d76ca4b3f706d6ae1a4b751a6717f32c829ab1efdc1d1b775bedd470a93fac4e3de687da837a5efe7ecd6144a6110982ce4edfcfa4ecf7b75b254fb65f0c1544cc4fa34d630f15dc711f3844324a649050535b2892a85b9aa12cbdf7d4287becddc7c421ded8ee51c8a03dd4ee3b6006c0e1cf10b010534a0ebd5b7ebc3d7788e13bcc0d78677d469148f2e335366c8dc518e28e82648ee494205f5e641638d2431f7c35a70dec69e25e15007aa3df4089e4371c7d69fa20be41043da80fb1a15df0633938264948e4085a1a76dff2feb3bf1b908ab8a4ff36452797d2adefb14a0d4054df4e316933e3ebfee9cc4f018a11d1ecf388812134934eb67ddf338b2ef8a45e426493b5da84803ceaf7abc9f3b782ca1b91f5da23f31200fb8feb8c1f94cf530d6ddf963472d306d05b1557a31574c42d4bbac48ab74e1763890c927c6252c6477ac6ebe569eaefae010df71522c52a0ab6a54b0b93f3a44a5d5d9825a581f0391e2cc97fdaefbb7de8d4acaaa6351993b63e5246e52b2a67a3cc61ff65fd44470b2654f2abdf369b9f9210c7fd6bfebe51aefd517094b5d8521a31e01bd9f68744ecb16cde05eba311bf824d60e736715d799dd439e8246fb4f45f5f82c6440021b393b70d4e2953a3d56ada86439d907c460c57699839c0f4451d1b3f0666d8fd4d41af9d2b5191b14dab419811fd23c7bd06b823cebc1c4cdfacbac6c8ee80e3f9c62e374573003b4fd01a86b58653b34e76a52488097bc7dc85a40a5dd6f5a69bc63e31734609b35af84c73fa82df3a2969ffaf16eff458f9bb9416aeea7d3c44f501c2dfb2d7bf9fe01b1777eebdce900e1a3a886e927935d553b9e6cc20d154bf8680ae5acc3d89e032d7955e0d548588b7545b88fb1a2712933270c883e2a4ad1fa829d14b71269ab0cf3592213ec2717a42523e32a0e46e507b4adefdd42e201c99c4d7004cf26a854b446c9ed2ef8dee2ac5ea041f0e9d4a0192c60f6faf424e121ed65fdfbbb5311ea37654637bc241027bfa56cb3cb6a6a683bc050db2e7554a4cdd703d820a25fdcd98cb57d1d161fefb8f77da8390bacdddc8fb10319f64cd24496feb9d5990f1d346587b04b8172274fd82c1ecadc08dcffdacad0c227f0f4f0ed96eb68044cfaad88f9a95c20b65c945e3f96495058cd8d9d110936d4ddbadf0ac336a83dd75f3a2730e5d798840894d820b3abee8bf75ba4351746a829a6763564e43299ce683f25e16bb88b2a88199eaa7c99975023a92cbdceab9fb9a5b2bd41061ca2808069e044ea73f545dcf8d5a4813a2fd13957d0cf82ab7db6522003f30a7f98125954585a31f39c4004e0f245dd52810173b8d7acbac5f68cde633c2e8bba9338f1b267c4dc1f627794c867a2c31ab2b2e52ea818ab86e6e20491799f8dbf4b40295421db3fb1467ea00152f8a6f7225fff454edb8194eaf77da9ea1275cc101a1f45f1674be15d94cf193fe644aecec5735e3780c0ecbc5554bc8a1583cb724142b5069f2a9638c174910031e8bc1cf5b2673c5dcec356f26c75af73194a62d2779fca19e174b810c97ba4d8be0154a966484867cd47bb0ddc39988d1eb55459e35d97d81d8299f1a93e32b32d3f733eabd7998f9dce9ba25fe9b5d3590061d7f8509ccf536ea69027a4f74cdcc05e0d6f273da4933b9022410a74cea382eca64f2534bacf634e253c3c4897515fbb367e1c616da62a5ba626b0a4cbe4e07ffa57538d1f05463a3b446d14df9fb4eebb447af1920ead1ae514a8807a0b6f27a50b0842943fc32a0c05e8bb87e573c7ffee193164be407ae2cc1006221f4f4bd6a6c8337cd35f7696551eeadafc4a6d2947803bec5c6fc27f8134163aa197bfb8fdd9a56e3ce5fde315fa293de1ed36db7d0205e1cd9feadd8e4b94d8528b1cf8ce3f1dba7ae5e345ab63f358ad25f63fae0751cd32d8c18b55607a5dad571172decbcff9b24ebae25db465b657fbbd3059be27679a44738de197d51e1b318b6deb34d143ebbe85f737be284b1daa582e649662a605284b607032682ef51997be479658237c2bbf98b71a2b277a910ee402f35a4b00778df59c72a02ccaeb2e2476a4fdcd263155e4c0c55a20657b31a3a384115bcba4ffe0ee02ae1bfc42356e2524bfdc0504f3f6ddea4d01b43a4060fddcd7c43fbd7a7d2d09dcc5077e852053467463575a817fc2bf56e374a051be8f7e75ed41caec54f9924c769590825fdcae44170cbfe65648e9d7da55544aa5e6a6f150f523c701748e99b7fd2c2e60309ede4593131e8bdee1433ad074ea1b3d1c1a9e4f65dc60ef96766825bd401684a06f9cae906c90a49446be0c7c1d84d1154b8fe56ea40f9ee7cae882ca3c", 0x1000}, {&(0x7f0000181000)="fed306e71ee1c9bddb37273ed52891a00742b1f16de7324296807cd0ce2eaf441bbd3915dc140a263049c3fd0690fd256a38399bd14fa849ddceebf24199cb77cd9a693633cf25ce6b3e29dafb10339b9cc1", 0x52}], 0x5, 0x0, 0x0, 0x4000}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f0000)={&(0x7f0000a95000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd1000-0x20)={r0, &(0x7f0000c91000-0xc4)="f46459f47e9bde01afa8daae17be903a82f001b1cce09575792b29ebabd61834b81e570506cc10eafc79a0391fc91a483cebe05e72a6b5c10af13f066cf36a2aebd9e7d82bd8fbfbc60016806a5e15939b52ab78b3bd3cb60c9628c310a15fadf8161bb8d69348b8c773672b9e2c8a2e0a9e792f4255842b52cffaa564cfe1d1d3cd3b151e41f4ae40b6a4b1e976aaf8bd15eb57ebfa0329981f26c6471ade410a82289163c7e5d2a5afab1049e0442c929218c5ace21454efda580855167364438957be", &(0x7f000012e000-0x5f)="c36af5cb4d5b302ada53f7591234b3761707b15d05b6f73d37b787d3be931d5c404e931d542ff2a0bc4d51317701234f6669af5bb9df414e3132e9ed9bf10d10cd37046c4bc1d9ed861c30ba0aa61518dffb077276efb04d47cbf90be82496", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) mount(&(0x7f00009c8000-0x8)='./file0\x00', &(0x7f00008cc000+0xefd)='./file0\x00', &(0x7f00001a2000)='gfs2meta\x00', 0x1, &(0x7f0000686000)="e845534a8c7ad4149c7a8b7edac2b8715e3f6fcdb25d0bd82eefdc7f1e926eb37c1c5511422af8fe54e2224a19eb2e36dcac1b2f99e1b45f90e94d") 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, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./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)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000196000-0x8)={0x0, 0x0}) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={&(0x7f000000a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000009000)=[{&(0x7f0000009000)=""/171, 0xab}, {&(0x7f000000a000-0x53)=""/83, 0x53}], 0x2, 0x0, 0x0, 0x6}, 0x40000102) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xe, 0xd, &(0x7f0000003000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x72e, 0x0, 0x0, 0x0, 0x200}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xffffffffffff8000, 0xfffffffffffffffc, 0x84, 0x1}, @jmp={0x5, 0xd2b, 0xe, 0x2, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x20, 0x7, 0xf, 0x7, 0xfffffffe, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000)='GPL\x00', 0x8, 0xea, &(0x7f0000008000)=""/234, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000008000)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) 2018/01/22 22:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x1, &(0x7f0000039000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004d9000-0x18)={r1, &(0x7f00009c6000)='?', &(0x7f0000052000-0xbd)=""/189}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e97000-0x4)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x401, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f91000)={r1, &(0x7f0000cd0000)="e8a5753667c80ce0498b468a5e6a78f6f2261e3783b95f835acd13692c2522908bee02b511061cc11c575c8a4f17bd1809e1c1c6ac467108bafb1ff95fb305dc9dfa62103b93872e558b5488375169d9d826f4ede4", &(0x7f000022d000-0xb)=""/11}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b66000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000027d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fee000)={&(0x7f0000fe5000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:42:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x3f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x57)=""/87, 0x57}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x10001}, 0x2) socketpair(0x10, 0x6, 0x3, &(0x7f0000b4c000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007b6000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e5000/0x11000)=nil, 0x11000, 0x0, 0x50, r3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dc4000)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eb9000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000130000-0x4)={r5}) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d1a000)={0xffffffff, 0x9, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008ed000-0x2c)={0x3, 0x180, 0xc000000000000000, 0x3, 0x10, r6, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x9, 0x20, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x138) socket$kcm(0x29, 0x9, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r7, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000702000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ac1000-0x38)={&(0x7f0000ecc000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3a000)=[{&(0x7f0000ba7000-0xc2)=""/194, 0xc2}, {&(0x7f0000d6d000)=""/63, 0x3f}, {&(0x7f000016f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ce3000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000595000-0x5d)=""/93, 0x5d, 0x80000001}, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f00009e4000-0x8)={0x0, 0x0}) socketpair(0x3, 0x0, 0x4, &(0x7f00003c6000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009f0000)={r1, r0}) r2 = socket$kcm(0x29, 0x80000000808, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000746000-0x8)={r1, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000029a000-0x4)={r1}) 2018/01/22 22:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f)="", &(0x7f00001df000)=""/199}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000abf000-0x18)={r0, &(0x7f0000cd5000-0x8c)="2219f658c92879971c3a7a250c9ae444c80c2742c892251872ed35583dc80df3c7c0fce4ed24a0310723c02b676ed76758a959754ad1d483cd977aef891b71def9f8c725c66762deef60c446971b2ba71876b892769b956c18e53eee9a80714e0f30c6d6204da31813163bd57cba0e4fc697d26ce8a918c5bf8acb0d385489a28be8ab3161995eda664e2ea7", &(0x7f0000bfc000)=""/195}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fb6000-0xc)={&(0x7f0000037000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e17000)={0x13, 0xa, &(0x7f0000a38000)=@raw=[@ldst={0x2, 0x3, 0x3, 0x0, 0x7, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009f0000-0xa)='syzkaller\x00', 0x6, 0x3, &(0x7f00006f4000)=""/3, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008c8000)={&(0x7f00005ba000-0x8)='./file0\x00', r1}, 0xffffffffffffffbf) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000984000)={&(0x7f0000964000)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000659000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x4, 0x5, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0xaddd, 0x85, &(0x7f000000c000-0x85)=""/133, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be6000)={r0, &(0x7f0000205000)="68811689e7817f649bfd9a25c4264a54124f33f9", &(0x7f0000bc9000)="4bfc2ddd8db3c66092748361d53c24282275de3565e1ec27d01f60e0101fd8bbe04b1050004a4d5ddcbe8cd2d57e73399f8787df496fda854b1af569f7aebf18722c04594b8af836b29189d3c139c0ec96cfea15da072335d0f64e6bf7ca4c3f26b783f068ed0ab2c5129fcedea4", 0x2}, 0x20) 2018/01/22 22:42:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006bf000)={0x0, 0x5, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c2e000-0xc)={&(0x7f0000e69000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) 2018/01/22 22:42:41 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0x7, 0x6, 0xa43, 0x0, 0x8000, 0x0, 0x8, 0x5a4b1c0a, 0x3ff, 0x9, 0x5, 0x4, 0x7fff, 0xa7f, 0x2, 0x2, 0xe8, 0x7, 0x7, 0x9, 0x38a, 0x5, 0x0, 0x80000001, 0x5, 0x0, 0x3, 0x9, 0xb, 0x2, 0xaf9b, 0x7, 0x3, 0x7, 0xfffffffffffffffa, 0x0, 0x100, 0x2, @perf_config_ext={0xa278889, 0x8}, 0x20000, 0x80000001, 0x1000, 0xaed30abe03b7c273, 0x5, 0x4, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c2a000)={0x3, 0x78, 0xff, 0x9, 0xffffffff, 0x9, 0x0, 0xfd, 0x10014, 0xc, 0x6, 0x9, 0x673defa, 0x8001, 0x3f, 0x9, 0xfee9, 0x8, 0x4, 0x100000000, 0x40, 0x6, 0x20, 0x400, 0x3ff, 0x9, 0x3ff, 0x1000, 0x245ef3a1, 0x1, 0xcc3, 0x4, 0xf17, 0x998, 0xffffffff, 0x7, 0x10001, 0xfd16, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000e59000-0x1)=0x0, 0x2}, 0x210, 0x16, 0xebd5, 0x7, 0x9, 0x5, 0x40, 0x0}, r0, 0x1b8400000000000, r1, 0x7) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x14, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1, 0xc, 0x0, 0xf, 0xfffffff8, 0x5}, @ldst={0x1, 0x2, 0x6, 0xf, 0x0, 0x11, 0x10}, @alu={0x4, 0x3d, 0xc, 0xd, 0xa, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0xf, 0x3, 0x0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffff80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000001000-0x4)='GPL\x00', 0x102, 0xb1, &(0x7f0000000000)=""/177, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000703000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000-0x4)={r4}) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xda0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc9000/0x2000)=nil, 0x2000, 0x1, 0xa013, r0, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x101) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000267000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000184000)={&(0x7f0000102000)=@nfc_llcp={0x27, 0x1, 0x7, 0x6, 0xfffffffffffffffa, 0x1f, "cd5521c648018d72b3a0db2aedb8a4a6de6f5effeb9e2dee3d2381a2cb7d0de5651afaa5b463e399b23272f7617a82bc1a9ead98c830c9358adc20fe18c0b5", 0x1ff}, 0x60, &(0x7f0000e36000-0x10)=[{&(0x7f00001db000-0x9f)="a2b9d797f5d030e4ab5abce98151e6a83db56223b77d4c60888279e5e695efd4bc0db0bd3f3249330c49a74909718c8c93ac98a7e811933ffda741263b0d8c48e3fe38d36711e3379f5a8e07d0917c7c3098a0d0d35f98fc51b6e61d0d90a882284ea17252b4852db49b0dabc88ec70df317d61c406770e1ebb9f021e549807799f120acdef825a5ff377f58e758d56124e198c3a0dc0f0902943786147d8f", 0x9f}], 0x1, &(0x7f0000549000)=[{0x1010, 0x118, 0x3, "f0c49b6dcf9659b88abbfbd34392046ce1c79ad4e4efa4b8ee4b05bbfc2ce66dd05f7ddf2d5dae885ab94d867004c7d4c2a74113e6b11843d09fab467ee8908bcc804ef0683883e3e1609d9b9a4db45fef23101526ff74f3a518baaec02c379a51a876185ee9fbfcbf99e6375b7366c23df55c7c8ab730bfe26776ac68414a20230d051f0755314bbfa4eedf2004f9dc214265c1709db7628f66ce850fc361b086efbfb28d01f33a1585234805b0093a7dfa1c02e8ef45bdfe420e175b53cc4a5028375f9bfd4acbae0ad5894b88688326a50c908134a4f0d7daece50e64c784821365e7a0e014aed22c47c4f66c6bcfad661d29650b20551c2920d9ab34858e40f9442c2d230a86596145d8646ac059bedc5e2071a1111f4de3e079ad5351c97f36583d06d58e6999824c5b40344ed7dabc7473bbe310d439526c76ea98269413aeb43515cf486c1970ea6130fb64d0fd4cd2aa85bb4a3f2bd5705dd1991bf1a773f06637ec47758017cb5a89eb1aef3ff787e6765ed49a29add609b8fd3fe3d0225b77762f6b94a27c19a81e60a2c5a3df27a3cc9f1d6214f52eca001f1cba92d33e7155bf66d8d043a22c24b17c38477cbfef96395caf2497d60af042656b5e357869627172bea3e5d7fdeb17617d088f5b8093a847f114b77b6116df35012a0fb79fcf7edbe61713e7782df1630057ea24491e3f3aa2b6a3bdc34127050ba080c5b525b6c1067329b9c95bd383270192adca59e1be183221ef0de657829775ff44ce025c5b0141322d60f0474471755d2f7de2060d0ec181db21bd6416e79b7a99837dbd78485b4ecffb1145232a45ed5912efc10967ce0a19d913bd27549499b9a141de73d4fa27a9b3efd605fdb84247d456dba536c186d2c8876f58ea4ebcd6b44424e72f547634470e80d2018b123541298f723c334dc39890aeeb6f45f1d08fdb4f83fec2b290c818b47f0cdda2e86471c9b20bf08af162595c4bcee1be941ed991351c490acf317d5704a361bab102219230542519913f3e3638848a0dae62d6c5f3079502979c660fbc574490d0273d86e06a4de698f63b8fa2e9ef169cb24b117a5027d9ebc2744a628206bd83aea46a74c0498141141d281ed35038f249c7a3ad6c2207ab3b964fdba83c828fc502a64d32db2d173bc4b8cbc784db44cf5ef6b4df3a0845d18e2834c34db8a3fe8f9d1394717c277b3096d363238a198636fa4862c913e27d44d416e631f3b92b4352fec0b8daa05707409f843310804ea9e4443fb80ee212fcd54633a6c22f919755f92082c0ed1fdf3415e5b040474a1072fb8cac1daff393f57fe9bc179c554b268fafd4330f626133a62780ce081f51b83f3222bce57b4d734c8ac568a50a7dae2c5fca2014872fbd3bd4c5bc3228318d26d2d13fc2b0a0e1fbdc64b2b17b02f32708fcc4cd97bb82c94e2a820126e6a35fb1aef012bda8b8c7ea66af0632eca7c19ee8fee4db05d9b6c0b77e26e51f172817a6207f2d2c7ea52763abb886f10f95c2249e68c11acb5006b8f4215e43de8d6445c3a5452d28b822b1a924620f99996a82f7cc87f99334d444126dc9b550a487be2b45834fb3bed5f6d1547368f4127a84b821c8d5c66b8ce575c1bb889e543ff3e53b919e4cb214e1628e6355b6f206c093309f7612bce2ae3f46ac4e0f9d546f51bbfe64035f5ad30952370c1ad9c996c5f7c2b0bb4a148276b9de34befa89d67ee6ff3867315f69c8a35ffaf7ef01b9f5846deaa65d9b479c1de92e64de80d5fe67220801bfc7e6fbfd5bb7a4c95a2094d7535f8c5141cd35428ccb86f2eaba8d8de64c3b8fa7f012e773f098ae503ba0526c1af486a9a9facee0c422c40aa9b7306133097c177b69804878506b4e313860be6365022f35110e8e4be5162bc5bc3aced1d6229496891b5fe52449da4bdebae1d4d011a7394e5b6f7389e9c0446eba40d15c153a91c7c112332a11ed08004062ab6e860e0de91a1c171661358130f4b717b16fa80e743bc462d5d1306d0b21004a6a1337ef2632ed5a09962d0f0665bec8abd6099a513ed64a62a40fd096cdeb95386783e4ec908931547ca3dd79433b97c7a17b083ca1fc31337fb36477d5ee40d8eb6570ea164d433f36a70f9b07804231d9045e762db53e28856040c21d47561de76f072e460eceb3307578d0876a48de750d596a8b8db35b35c71dc9f0ef19f2620f75f932392b30cbd10c211ba0df667e4c114e044b8ff1818f2abd3f601e6fde42d4ae91b2d59f233c8df3e8009f5f4167e1e68d108272ed13ef9353f6519b244c1798af020244d5f7cb5d9b629a9cba7757408148173428d1bf284abf19881ccdb8b8ade0295c41b70e882d6de15195e9b9c66f0c2bacd886d3eaf10f8268b7279c30d37ea2f03a16f313504e28028cc5e014884186f3741924db8d5f52fd7f1b1c081af427eee9633a161a1c9e530d5e543960f97e44ce015bff421901025486f0c9f8299b85737398a009743af2edcdc7ff4d6b043646f73b3f3b7e93ff138744a5227cc5dc7cf4b1fbc0824ab678ba795a655228a77dc63b7093382692f3f7831248bf4cade40c4504c929564b52ccd718582d301a3185c6908e05473d01c5e82f3833af6d71568d92df4762dd36c43ed10a49569efa44d16446478cf1a00f9c23735997755ca8a17d79a032e142155ffe0ba09bb19410971dcab556214564722521456adc3fd189ef8a7dc9969f98363900263195ab73f06e4690d2e480cafbc854bbf141d79e420eb9c3e6a5fd4db0b88fb8a2ebcb85f5adf5251f3aaac6133c84fccb70b3b988df1c5fbb683711e3dd1b4e1e38dcf2637b79c68a25611b476f55770fdf79503150b659ca71ab63fb2b8d5afe6cb5e07eb9a053de4d29dcf4faeca7759a6355fda1fe04296a09aed9827b6cde69eb4d8b7ee656bab2395ca70ae397a7a54b5a407fab2a00c70dfb33240f7af3cb6149831bf2090142b0c2b6ee659c6c67c24120ce11d13620415f3c16e4775b35cdb119abda36644a4d3df384e0d8fc8614731458cf8e2601fefa7927b126b5cc3d7971916c939394f0b70f913737d06682a132b2bea91cd56d57b37670b037eb6b6a8fc850a9eca7d97346c8ebd6c554d23866d86fe6ef144b62b189d9d72dde55c73196050a5e0bf114e560ba92fc77e296e3900f8fc1dab2010794849b31f34173e2d29f36e7d835f0c990be44aa60f0ea7a90e85a171f0f1be1b77b8024e8664c3a235f39c281984893cfaa304b3983a9f3ce08c8556b1309f17d3b729aeab488318b005001a98526b6f477a25bc7cd2663a59b85a9c8108e96070461db75a7a65a8298ad2c544efec52c4eabff663ef9e98c8f2cfbee1078c1035969d3b35efe815c4da5d14aa886045f92a953d8297fadda2e25ecdd05c79758d70880794d50e3a791f5201af9810dc2e7fdd499d9827e3bbac3dee561c7cf68be685202eb4931c1b805e71d9b5686ebaa201da842f9fc6f0fb287226c174550114275c098a39dac20fcd79023e88624e3704d8a86f644ab3737eca0205113f101554391887ab4ad4666b1073e242728daee7871c5ca626c4f69cc87706c2acab6f0da55d3e059c021bb3e97ea0be336736cc2fc87a85bf3e746dec0cf490023874d1b16be7857e8f4270300312646757a06e24ea33c684deabcb839ba6803d14396da37b930a1dc6b25ab0be358fdeb7f144154c5d9f711dc621ed7b74a2a53874d17b547bdb389df6d7a25cb0472adaacf0437095b9f7f607710dbf8820880cb71133f25b5fe9430e9d72639acd27af07eaecbd48ecf8ed191bd2e152da61c3cdac935e35c9d7044bb058fa817b534042bcf14430c174393ef26297dd76c6b630656eb5a5ca5d7a574fcd4605f9c26280ec98933adfc6c3a46fed68a9d10374a983d8a04f887b13ecacbdc5830e24a28d1bcc632bb2d7257623b1f5ef19b98d811dae3db5592b3153c10a6fbb63415a07c44ac8e3ab9c8a711cf89fa9b95bc0da14b17c3b83f60fe4551d0d5b5aabbb684c4feada1096778b601b50239baca11acfa24c1850e0783d294ee2a84f9c216eef7cb2234c18a368245ba27c40f786ca3fca7a100fc574a9fe4b7204b19d583d2869b5f3b8cbc5235d88d2fbc82ad2045b9b8c03ae6a0d062209501af7780222739e165895b9a1adab1e7b4d0b4d6dbcbf455722e10683cfee50b2ddb59f5c73c41082fcce92d9d40aa1607691b0f9ed8de2d12c46964e96439cfaf8236ff15b7de7f6b0836d3fc9251019cf7b8732ea88817da16548d625b61f7589760f7351f32160d823341741db02ca42798a1b37ad3a80f647ce5773e80d675e5dd45b8f6ba1cddd8c4a2659c5f7dbd41064658153cdd502be6d9c47fa1f27180c0782d5b2bd20e08637697eae67222e8a6ab11fa164d79614f4fcd29bd3fd9296194b9891dc0ef24f25e70505a045b544eb0b2f043cbab7bf5e345751a30c60bfb82e52e9f8450fcf3e49d295fb300206fa0229fe94513b62480e355360ab47532fcb403935df52888d15c899bdbfe0581ba16fd5ff2110765c6bfc5e5953fb1bb33ea1c20ba2e693feccb5bd69d56572ee042dff289c5e256c99a1765761b7a17c6dfa20fe789b244cadbf93f3251b802027028f60435699c67bcd3b98bae6e72a8f2dc735ca5a9a5261e1f8a7725feb49dd2fe541573aaf378fd7aac58445a5c9ccc828f17b526a810d49e67fdaee251404c0ee1147982af6a166271bfdc5a672e55219f6f8b4c982120c2552c9081b80b116ae530cb95baa24163c73ea20433ce7dcec04808a6d3a6b208481c3174c13aa6936df81582d7089b81f755ba9069ef2cf79dd20565439cf414fe15cc5bc708243046633c8f5df229eefa3468abdc2525e79e96e61c1d9c36e50b38436e3f43a8af2754e304300ca4f077c55ff7c797a80dc88127d3919c4905800c5a4f2a27d6e7c4c2ba2bc08a8baf12f6e86f2cb2b3c87a51c4519fa9ff73a594339d28380b985acf217052142cfc8f41e1c938242aaa095c8d9003b6416eba6e5b62444e74e631e58bb512e124042bb7527ef47cda140684e25cd890b8a890b4c25f69fa74aab0a2dc1f8b91740e6d167fe5e166f72a8e4d1caf55abfd67630db795ce96d7dd387986dfd9fb7d81baadc4f079ee2a4380f2b3ffd72ebff18f6b653aa5e7495176d0ac858c4be532dfbe020eba7a3060b04ad0d9243ca4faffb497c1d7c20469d5edfeeb3e081c950770958cd4f5644f03546ba006f4dd0f601c1d0e56ed203b3417f7366ceac6f425e462a403f9cdc56f1678d563a15dfef4d219aea87a88ecd974fc1cb6d7116436461855d20f56766b14beae0f5db3eb63131658104f529c0d8e08e8d182ff357d590a6599dd3b9ff650f7aa42ae9dc8d78e4662844f21899d1b63f357c37b2704fa2016962e6a94a0604ecba2dd3dfaa1810f815f365bcc9dcc67392672a81e1eab2eda26499d8491395420e9678bb441bfcf81e7528fee2fc3b6b917127fb6f2127c293dc0734a3add232b06f81a07f8dfac798d4cec7f59f49da677d5a96c49d4c5c2d77169d8682cf6559561e94c308ea0534e0689127529cd80443a9e16badc0ffef02ce3a3d96039960d5fcb71c298f24e97e55f4980ceea25424757a44d032151ddd4bbe0843cbdcbdc1ff30f10565923dfa98c3bbe859850defe235454af63839dd57125bfded940b8abeb107902a1e05ef6409cd9a8a41ba0384cae20ccbef27d3536f032f4ab258508680a6dc1c84aa9418c62f3da5428b6e69f158d37860d"}, {0xe0, 0x113, 0x1, "fb345f494a3e6d152f565b8b0f552e8d4ff18af13c3412ffd61e611d06e225e64eb25149571231e2f753b3aaa73416631af6228907a612fc994abc54ba6f59813a244e74c077b1a6a530c593350d2bfc46bf4b5ea0f56760f3033c5175362f7d3a200b342fbd4c1c1a7b444b82e60a6f5763b07382ba4631175f91d9222c41a202247171dd94c70a1c1d5f4012928ae1851f87886c3cc229e03c33cdc1540238e70fb33dc738272532b031c24a16c152d3ce1365149e0f0a3d868f5fbd8c82f92209eb713a45a23e46"}, {0x98, 0x102, 0x6, "0f8f75d5c24643f14548aa107d48adca3edb15e09d716a07292a17104bfc8defcf66cb437706fc796cb0b8c913e593e8a7e62e87821a365e07e0a6cca205ff424cb41c5a94e3814315099a6d0919f06208e2018b86af0d64264aef89e25a63a7bcb7e2344dd0d8484b5eec55d2de3ba83c850d56c79b9ab5aeafab7eeb80863444"}, {0x28, 0x185, 0x7, "4a269dc8ceccbed75134febf6a7677e8df4d"}, {0xe0, 0x115, 0x0, "6535e972bfb01632325bd5493460db164bf035abf89514a09aaf9d071244f9408b460bad92d965cb0016b8294183d4dad94496fe6e82bbd5761539a2008e5ea78657ab000e82616e67b31b27217f67530fa3f82b99b4fe18ea6166294618a64b54d8781446038b745e265a340cc611db6a8bf2672295b0ec8fb8e99b7ef5a7c5f50737035b0de448f34575d0b2c58112bc8eb6ec6739434b2b8403f9a7d91438489951b8b27f02e32c13129a30bd29e831aad3b9b73abc21fb6037c177e1020f4ccff7f1ecc82470066023c0b0c4b2"}, {0x90, 0x10e, 0x8000, "3bb4b2a65ea4a3404c48e7b5e57e8fa37804119ca3908ee664a0991727b90b00d1d6285260dc71599dce2d00ed2fa6f88c5a522461fe76994b4c8db5d39f3ad86dd2e27f1d2fd1ba4ab7e51ce38960126144ac430a8d75987107f35225c36cf57d191c45c02550107414388e8df005336155bc7bd2aa296d621b587233d4f1"}, {0xb0, 0x0, 0x20000000000000, "2ebd256ff57f2970456378e75ee663599a658a14e09ae9841549f9de9dbf8d2b4f3249eeb3c8e00ece2f2669100cc989d72921495d92547f0d3854e0cf4910b00e7025b4857027423fba96df51916e92ac348e915801d558dd2202719241281b6782789736dbfda82c7e0b2d275c1bf47fdb988b3c4ad72abc2a3162553d28b888d0135a5dd10255ea10ad3e4a6fe2514829029a9ae9375b8655"}, {0xa8, 0x10e, 0xfffffffffffffff7, "8780e48c79aacbfa3bf732d4bda411da455d339a70c0ebcc6c298835f159ad91a0086c972dcdda50a6cb3e1a6148944ff4a78cb2c29bc388e297a4bb21f1824347b217dcb0369d38efc2b01fdd734a7e8d3203104b37df13df21cc6fa4652fc76b2eae1b975c31ace7dd30435ec01e93873cb53fa4032d6a93f532ff308a2a99c42a07e923d32334bdfbad0a07bf04ec6ae09c2dd7acc1"}], 0x1478, 0x40}, 0x4008000) mount(&(0x7f000089d000+0xc0c)='./file0\x00', &(0x7f00006c5000)='./file0\x00', &(0x7f0000755000-0x4)='nfs\x00', 0x240000, &(0x7f0000608000-0x4a)="0c2eadad836818af3de357ffb5a8b84d1e1a69f259fe61e69cc679c3eb28c05745c405359bf621e638e4d4bec15495fb643bd9e84552afca3cd00d27988d802398f0eb0c5406442f4350") recvmsg$kcm(r0, &(0x7f00007a5000)={&(0x7f00002fe000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0xfffffffffffffcf9, &(0x7f0000bdf000-0x30)=[{&(0x7f00002b7000)=""/134, 0x86}, {&(0x7f0000aa0000)=""/221, 0xdd}, {&(0x7f00002e5000-0xa2)=""/174, 0xae}], 0x3, &(0x7f0000c1b000+0xd41)=""/30, 0x1e, 0x6}, 0x40000020) mount(&(0x7f000067e000-0x8)='./file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f0000641000)='tracefs\x00', 0x2000800, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000598000-0x10)={&(0x7f0000a64000-0x8)='./file1\x00', 0x0, 0x8}, 0xffffffffffffff32) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b0a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ad0000)={&(0x7f0000032000)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='eql\x00'}}, 0x1e, &(0x7f0000dba000)=[{&(0x7f000029b000-0x1000)="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", 0x1000}, {&(0x7f0000b26000)="b9f7e6f00abc03a4cfa966749b49b0740bab32afb126ac831215df70542cfb078558e532fcea2b3f04c3e5c7b60c3d24969ad1e10d15f78907f9278b24e43f2f657c979c8e4e89605dbd8c44e7f1782668c20f4a04c5bd1f870b753d761401b84b4d32af65d1caa9afb16db74be4d27734de747ee4a52c6c255ed6755c0b95c3affe35756e10b43805dd55f8fa7a86fcbc09bb618278", 0x96}, {&(0x7f00007c4000)="5413c343b0dff574060689868bbc58acf4c8a92b98345c711b1ac46b158ab2f7b2e7a7bbd4562287c9702f29c10dee1b014a4124d14872abab8107ee3ad9e9a2ee60d90a07125ad511acd944c6c5d972e4daffb7fc4a484cb93509b3631009bf653a034f46f51903e6af519849928fbe268d57f0f57ab376e11831cbb83d9818e63bb61f30bacc9cdb31d35b50df3c004dad3f216c6031a0da91105987c5b325ca05be03d091365a1f0e352dc50575f125638eb2ea6cdb5118d61e2e63bbe1eb0ae78cf68276bd883bfc456729", 0xcd}, {&(0x7f0000195000)="6d05d7e887d8e286960e66feaf604dd930a9665eff18b60353e5fc7eb5e26ba2ab9fc55751288fb38d37299cc4862b2a405d14183d93430ed4b97a98b76baad1afb4e805d3a81c720715706f5c00ac8d8e4307885dfc47a582384910370eef28d8a524b31f4d432c6d194257151215b474747d2028dcaeefafc18dbb08bd1ef2e86a9e3734bd17269952ac71b2f5aca22a87d619a47273df3915a173896ba6ff1c67878103a6862bde75d0ae6ccf03745ef48da21bd8c3428fa7eb77e4c32726f719d5a38d8c26852b", 0xc9}], 0xffffffffffffdc6, &(0x7f0000a22000-0x288)=[{0x88, 0x11f, 0x6e, "70b0d488572aaf91d23d03256be253cc5bd5d9c2fd0c215687549800022da96d3a61a9c87a3e5012b1b9c4758b2fcebad4ccb1d61329e377165916553f0030e126cbfadcecf6a541064fe2da0442eeedb6dd3cee95e629096e1da367c6d627889709ccf341860df5e2bfd368003638830eed3cb0"}, {0x110, 0x119, 0x3, "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"}, {0x88, 0x10a, 0x6000000, "832aed7d3ac56477ffb2df33d2ce6d138a524f169a82f2a64a7848498c0a43e2a6d8384eed4f896f1a209833e04631f62a342e80961d9e1c3cc8acccb61e946b05cb344d9ad54b192fd3650f709460d7625b642af3dfa4dcf64cf984ce98f797d1df228eb9175064ddfcb5098cbe84889338c40c"}, {0x68, 0x115, 0x9, "7664ff5c47dfd50cfd3e75fda5d5af786c4975a9bed85e0a7765e724a749013618cd87b6ec4ae71ebc9abbf72b7773348c09e5594c2e8957496c485bf00acaab4a220187c40d7c781c1713fc29c1bdc05b8f"}], 0x288, 0x40050}, 0x20040040) socketpair(0x2, 0x6, 0x3, &(0x7f00004bd000)={0x0, 0x0}) 2018/01/22 22:42:41 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xffffffff, &(0x7f0000001000-0x4)={0x0, 0x0}) close(r0) 2018/01/22 22:42:41 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x69e1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000)=[{&(0x7f0000005000)=""/254, 0xfe}, {&(0x7f0000002000-0x1c)=""/28, 0x1c}, {&(0x7f0000003000)=""/107, 0x6b}, {&(0x7f0000001000)=""/175, 0xaf}, {&(0x7f0000009000)=""/81, 0x51}, {&(0x7f0000009000)=""/130, 0x82}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000006000)=""/226, 0xe2}], 0x8, &(0x7f0000009000)=""/48, 0x30, 0xbc88}, 0x10001) 2018/01/22 22:42:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000be6000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:41 executing program 4: socketpair(0x9, 0x800, 0xffff, &(0x7f0000cbe000-0x3)={0x0, 0x0}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xb68, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3000000, 0x10010, r0, 0x0) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000df0000)={0x0, 0x0, &(0x7f000022c000-0x80)=[{&(0x7f0000bb6000-0x4c)="e398c16d8a86efb6f5973e2d2378691f335cf43370296d2e60f271ec98aa4657b81d82e64dca181d8adcf63384ed7aee8e9d5dd6c5f61dfdafe57f63edc45af6078cb8a9f1c87803dbdada0f", 0x4c}, {&(0x7f0000434000)="f6c4cb50060335f1c336dbd8998cf2c757d79c96243ca0701bc1", 0x1a}, {&(0x7f0000cd7000-0x3c)="e5c748a37f22d80418d658e031d43f11738f7676ed8a8f33136c1298903271624a77f2cbc9649ca7a345cb47bcaa72886dee22bc157e349bc58db615", 0x3c}, {&(0x7f0000916000)="7d1a1f88ca819ae4a40ebcff39c228462c96c6c9782635803da06d5a610a1227f3a4385737db48c3e66f9a0316c62bb0ba6313448e687120273914f07eb773002ef77557026d84c67c4f574a3287ebb74e4d290da9422fe23bdbd61e9c20976637073fa6b5091f8b7f818842dc555ae1da82fb05c87e0588d4b5ebc2dc7eee1ed49f3e4eb9fe196228c92b1508d24557d278f31ce0b2b322351707520ef7b0bc1f342b8d6d9e84edf6aed59257be1bdc0436b77c894ffccb91", 0xb9}, {&(0x7f0000d1d000-0x30)="edc7203b7fdfa035f71e44fc80db99dd0acef75f22a9e7042092385b7cb7e235fc0f747bd977a5dac5f8ddab868ef86e", 0x30}, {&(0x7f0000657000-0x1000)="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", 0x1000}, {&(0x7f0000c8d000-0x6a)="fd09c164cc2cdd5eb662370733c0d6d4f6964085f62452577dd65e70eb6cd2d0299e15ad865c5dcc9d007c68a5a0eeb6cc0178b03ac701683a6a477fc0b5092a6f93b6efa8dc1f0623ebcdb2e32a3d022f58072d2c0f2619c95263be5313c20468d274964081dd5f4d11", 0x6a}, {&(0x7f000043e000)="62ac4bd0471125e9887eca138b807ee7a0be83beec329439f28d9c609e20815271fb823d13cca72416e863875655dedf80011f54140e8328945d7c10ba041dacc504ae5649cc2b2a7211849a85722823dc75cb134f4bbcf29b62f7518304", 0x5e}], 0x8, &(0x7f0000557000-0xc0)=[{0x40, 0x0, 0x7, "9ea87ade7c80bb79a93088def238135cb1c6e4336b0b00a9af647ac50072df5294e5482f0ab7bcbbadfe"}, {0x80, 0x11f, 0x1, "2d7ee874b02c019c1ff6ffdb0b6ff3f22db1d302dbae6a7a14fbfab9aa4c87a118202149a4a4c273e4c6e9a6a7fd6cfc5fbec33d2c23f2747407f6e191895d13bfa0377a89e325666ec7306ac11ea668be04e9d92a38207f00b5dfe59677905fd652aa785491d8901a"}], 0xc0, 0x40000c0}, 0x804) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) 2018/01/22 22:42:41 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00006be000)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000-0x20)=[{&(0x7f000045c000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0x5f)=""/95, 0x5f}], 0x2, &(0x7f00005f9000-0xc7)=""/199, 0xc7, 0x80000000}, 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000009000)={0x0, 0x0}) 2018/01/22 22:42:41 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000095c000)={0x1, 0x78, 0x3, 0xe1, 0x4, 0x0, 0x0, 0x7ff, 0x0, 0x2, 0x4bcdcebf, 0x101, 0x10001, 0x6281, 0x0, 0x3ff, 0x3f, 0x0, 0x7, 0x1, 0x8000, 0x100000000, 0x7, 0x10000, 0x7, 0x8cbc, 0xfffffffffffffff7, 0xcded, 0x0, 0x3, 0x4, 0x9, 0x8, 0xfff, 0x8, 0x4, 0x8, 0x8, 0x0, 0x200, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x9}, 0x20000, 0x5, 0x7ff, 0x7, 0x100, 0x7fff, 0x1, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000006d000)={0x2, 0x78, 0x7, 0x81, 0x3, 0x5, 0x0, 0x1000, 0x0, 0xe, 0x686, 0xfffffffffffffffc, 0xb5, 0x100, 0xffffffff, 0x1, 0x6, 0x46, 0x5, 0x7fff, 0x8, 0x9, 0x8, 0x81, 0x1, 0x2, 0x7, 0x3, 0x1, 0x4, 0x3, 0xae4, 0x1, 0x21a3, 0xfffffffffffffffc, 0x5, 0x6, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000095c000)=0x0, 0x1}, 0x8000, 0xffffffff, 0x1, 0x5, 0x7f, 0x9a5, 0xfffffffffffffff7, 0x0}, r0, 0x1f, r1, 0xa) 2018/01/22 22:42:41 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0xffffffff, &(0x7f000048f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183") getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x1ff, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000-0x28)={r1, 0x0, 0x56, 0xa4, &(0x7f000000d000)="9f755cf0c7835c27d7996f88dfaf055e539ac1b1edcffeef48e6a7e98219b4a652738d634a002bc8b4233c269979fdf3b4a1a88e968ef5d5cf212716c702bf6fcc083bb3aac39202b76dc6c835feba9fa2bf2741c435", &(0x7f0000002000)=""/164, 0x3, 0x9}, 0x28) socketpair(0x13, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r1, 0x6, 0x2}, 0x10) 2018/01/22 22:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000e, 0x2, &(0x7f0000fb0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xba) r1 = perf_event_open(&(0x7f0000324000-0x78)={0x3, 0x78, 0x5, 0x8, 0x7997, 0x9, 0x0, 0xfa3d, 0x10, 0x4, 0xfffffffffffffffe, 0x0, 0x2, 0x5, 0x1f, 0x4aac, 0x40, 0x8, 0x20, 0x3, 0x4, 0x9, 0x7, 0x2400000000, 0x1, 0xe1, 0x5, 0xfffffffffffffffb, 0x1ff, 0x1, 0x3, 0x6, 0x7, 0x2, 0xff, 0x80000000, 0x100000000, 0x7bd3f5af, 0x0, 0x81, 0x2, @perf_bp={&(0x7f000077f000)=0x0, 0xb}, 0x2202, 0x8, 0x4, 0x7, 0x68, 0x8, 0x3ff, 0x0}, 0xffffffffffffffff, 0x413b5171, 0xffffffffffffffff, 0x8) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ba5000-0x10)={&(0x7f000080c000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:41 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000000b000)={r0}) socketpair(0x18, 0x801, 0xffffffffffffff81, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000d000-0x78)={0x3, 0x78, 0x1ff, 0x8, 0xdfba, 0x2, 0x0, 0xff, 0x800, 0x4, 0xff, 0x400, 0xffff, 0x9, 0x6, 0x0, 0xfffffffffffffffa, 0x1, 0x8, 0x100000001, 0x7fff, 0x4, 0x2, 0xfffffffffffffffa, 0x6, 0xf2400000, 0x7d16, 0x1, 0x100, 0x6, 0x747, 0xffffffffffffffff, 0x7fff, 0x6, 0x1, 0x3, 0xb9d, 0x3, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0x8}, 0x54, 0x1, 0x7, 0x7, 0x9, 0x20, 0xc23, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000007000-0x1000)="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0x1000}, {&(0x7f000000b000-0x67)="ef7de37aa0ba0b198bacf865a3004dd05fafa171ca0cc83b45d4185920c30cfa7a091b82831ea0a4a598ebafe4ded8e27b9d22616613dda6f7fa5228c289c8014d9ac1b463a5902868a10558de6b85b6f5909163aac4aebf374ca65a0c710be7d8d9a70b975558", 0x67}, {&(0x7f0000009000)="57fe0151cde0b9d98e9c7b891e2424e2c38347d6d36cbc2ca42e3dc39aef29fa2167d6ad288cf130dccd89cdca2d9e09ae08cad4601267eb58258224df1c35ec4458bf2a391ba0262f77458a12b077a706f06cc89922b4c7460d8f88683007b51bf749d204e5847233b5f33fe245a44c020cb5542753960f462f31207b84672385d993be505b41317c7cecd40205d4c84ff4f1ceace13103493b5b77bedc2aaebc", 0xa1}, {&(0x7f000000b000-0x4f)="acff02527fc0fca5692c3b9966c20a9ced16cdaa1967a42cb089a84c459d1352c54704dbde8a34067cd0c0fb0940a74c4facc92a1573346aed9812e627a0b146d333aa3f01e117ea4f521cd450b077", 0x4f}, {&(0x7f000000a000)="e622971e3894b9715a58eba0c31508dd2cffd4", 0x13}, {&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="843460c865a82f1821c6275bf8220f893fdf138921124b16ef1d18f107d1dcd52e2921ba2e6a9f03237c1637ce2e7fa8ea1a7eef1119c72c465f419be26a8f471f769c511548cd1aa7df6e9849b8d627df4a2310a2626bc8721f30a32cfc4c49b2303696b36ee3caf3d98af394c238ad32cafa719e139d4c53", 0x79}, {&(0x7f000000b000-0x32)="4ffa3de0d9f417c5c77549d34b1b71bdb9d780dd37e67be162f723243d9bfa5623b4d132472de4f254d6fc53b6c20546632e", 0x32}, {&(0x7f000000a000)="f5d2b6d9ea8d2b5cb8f805e475ad17a63d98d8365e47804724c81eae91833ba5a6a4ea46c9be5aa8242c28e4dbb7b89146799852514cee9369f573c7da5f5c0162555178", 0x44}], 0x9, 0x0, 0x0, 0x20000080}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000007000)={r3}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r1, 0x1000000000000007, 0x1, 0xfffffffffffffffe, &(0x7f0000009000)=[], 0x40000000000000ae}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000000e000-0x8)=0x0) 2018/01/22 22:42:41 executing program 1: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000076000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000075000+0xc43)={0xf, 0x3, 0x3, 0x81, 0x4, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/01/22 22:42:41 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efa000-0xc)={0xffffffff, 0xfffffffffffffffd, 0x0}, 0xc) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e3b000-0x20)={r0, &(0x7f0000050000)="827fa5e065d29d4489f61032774f7788619e73719cf543937328974e4839ad3acf74ea0b42b160ac03c28bcda316e853eefe0db78836f98d69c582b897f60c2983e64fdd6d65b9714271e501d91c749ace3f9abd40c51e11f97ca17285700a0904cde73b385b290b5b7ac160ff46991a2003496d440677eb165e2da33254b846c3103b025a9bb404b1487014aef6c4712306a9d0f98935a981a7f125dac8362a034b020b2d28931b51cf853ac343bd45076a1cc865f0fe3e80175e0a892f8a5128f0f1134d4659220b81709ae848aeaa31bd2ec2f97575ed49866e03ec1080f2ae001072c591ef77102dee9f584df3297f6446", &(0x7f0000ef9000)="69296c86690c5b7d2f320ac2dffc2a79bcdf97e52eed69b7691aa9e264f6a0e71b2646dc1733e5f5241a386e4bfdd44c7085770fcc61da9c16660899a74e0723a896910175c4df7c5f1ff7b1ebebad98fcf41d98607270db715e94293c7b3728aeb655171d212e80efebac9e6117ebf577d0c3b8d159d6cf985530574eb32b02a98d2cca3985fd93bb8ccaa6794b540cb2c44e0e987cdb96222a8ef06e84132dddcbfcf56b76f64728d8677e0e5a6e46bfa9780f24bfb67a967a", 0x0}, 0x20) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0x10, 0x4, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) mount(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/22 22:42:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000482000-0x8)='./file0\x00', &(0x7f00002c2000-0x4)='udf\x00', 0x0, &(0x7f0000888000)="8c9e41e54dc633e2e842fd624325068f5005fec0f9495ac337ae4d7972e095a9c8e095bbf1e652f1f71ad39d98a7a738491407368435a94256d186e42990e04ffd98391df17d2dc474a8a6f14aee1faf7997b2a76170f4ec38c15aade438658206d60f88c3e5fff4d060068f62a601d963f4e7206eba0b71c876d98e228e2af51c3ce8ec1f1705a3559c49eb6f2b64b3460b74") mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000fa3000)='./file0\x00', &(0x7f0000c88000-0x4)="62008000", 0x8000, &(0x7f0000197000)="c3") mkdir(&(0x7f000005e000)='./file0\x00', 0xc) mount(&(0x7f0000359000)='./file0\x00', &(0x7f0000522000-0x8)='./file0\x00', &(0x7f0000a68000)='vxfs\x00', 0x800, &(0x7f0000179000)="0b04a0c02915fb780e43a1516e2a42f32bb8d3f26c970066300cab52551c3d5b6dec3ba727ee8d8758b06df183a9782cc1c3f26607b7df6a54819d81c526af713bfdf35795512e3cfd7b9891895bc5e58db1cb486a39bcf7bb520ae21fe90977b40eb510c8914e3ee6495e3cb509c811f371a7200e4e94de1ca70d279d2dada4ea4ae4203e8ef7e6a0e377f1d75551480a2d9381d51b7e85087e5511f2abb7c50db0a4d6a520e677882640d326cc4b91eeb3258a62b47f6876b382b50d85c3f162aa16a0b3b8ef7ffab63cdc722d6c15fd52f6fb309eca963f0a20493a6e18d17afc665bed") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/01/22 22:42:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r2) socketpair(0x4, 0x80000, 0x3, &(0x7f000012e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) sendmsg$kcm(r3, &(0x7f000001f000-0x38)={&(0x7f0000999000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079a000)=[{&(0x7f00001ad000-0xaf)="f43d954cf29651112596bb891d07cc1b6413409bf0fc78e50d97d85a0d98e1e7770fe9568e4975982cb934a97f453f79d4417378fa1d572fdc4f3c22c1f95a9f871e228c130adfab08eabd1adae8d697bb71b01d88129ca9b0388c2b07f15690b0aed30f97d6363fd18a27947384364d83ac040a43169bc8c5fa20a5886f7c9ee154b8edb970b7e939d13a10160f3abc7600bb7e885f365ba87087b5bb828a2b6b6f3e69a72e7e31c6f839ce2bec3d", 0xaf}], 0x1, &(0x7f0000176000)=[{0xc8, 0x102, 0x8000, "e023a8def4b6f2827d0d6f80fdbc5eafa9a35a594650390e88a57a2cb2cfd85fb8b8370c3012cb906afc60cfccbab7299a9116b072702fa13972fdeb40180151fe2535fcff5653fa42b0d5ea53286781db88413211590a6b90122f18b14488d0fe2ebd391327587e108f4c442348fca9d916cb77bbac58976a40df66675c717c7f7e3f9f365340f70a5808992ca9790e2d6edb94efeee5b540d5a2a6a053631bf7da754527ce21216d3484918ba3b92bf49767610b"}, {0x1010, 0x115, 0x6, "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"}, {0x18, 0x113, 0x80, "5750593a906089"}], 0x10f0, 0x10}, 0x10) 2018/01/22 22:42:41 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x5, &(0x7f0000003000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x4, 0xcb, &(0x7f000000a000-0xcb)=""/203, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xf, 0x1, 0x1, 0xffffffffffffffc1, 0x8, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:41 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x800000000000005, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=0x0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000a000)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000003000-0x500)=[], 0x0, 0x0}, 0x2004c081) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0x0}], 0x1, &(0x7f0000009000)=[], 0x0, 0x20000040}, 0x800) 2018/01/22 22:42:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fe0000-0xc)={&(0x7f00007b0000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9b000)={r0, &(0x7f0000f7b000-0x58)="", &(0x7f0000db9000-0x80)=""/128}, 0x18) 2018/01/22 22:42:41 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fb4000)={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) sendmsg(r0, &(0x7f0000495000-0x38)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58, &(0x7f0000001000-0x10)=[{&(0x7f000020e000)="05f038a875b3b57eadf5017be4d8e1a5a8664cbc501ebc10e3986bb6707ca2646b57555ca481c0cd7f3730aa4f7e41434715031254b5cdf5761d404d0a358276b55a3cc9e3d5e37d97983fc3a13662306456f376c53566e63d0084902f7604d753f37bb4af612d67504271c353397696ab1f298d5215e478f75f34f5594ac246592df0125f835500072ac405240ed17a6f84508d4e5a0d2d762ba978a808d9e31e8fc103ec6bd0dc5648ab7ac8a0f96f4fb31e805f86343cfe2337897857081e61ba87d587a915f60bb5ada2dc1f4a0172fd46394ae1c79bf608cc3a724a8aee991d17bf6ca5b956fcb9f260233b65125d47a731d3", 0xf5}], 0x1, &(0x7f0000000000)=[{0x78, 0x103, 0x800, "88a5866cdda71da98923fd6e6c6945c15a7e0d2322586582607d5d7d9e67808ff674e0aace6bb6e1f977d581e59e6269ba18d84f5e1068f6dded95c343f01e6dc11f0cf113fce7ace4572e3f3144827872bcd104de296e652a48c1bcaf4e8b2c16b87eb524"}, {0x50, 0x12f, 0xfff, "5ef0e574f8985c61967d0d79da09a7ebc0a7a5817ed5a73093fce0340b5d50ced4f7617970341083851c3da0bfb7ad6e5fe74b6a9d71062a4506b8e82bd8"}, {0xb8, 0x1ff, 0x9a, "98d410085bca66e35d871aff46ff9d2b247104c6048d6b28bf8e6900c0b448b238874dcbcba15f3cf446a9250dcabd1320931d97c99dfd3445aea74d643132df76f016547572fbd1e6a20f52b91727c57d44bcc7d0383a6367ebb2322049de06dc4360fb1bf257c5b0ac33d3c34c5c17d4df5d58eb717c3abad4ed5e3e91cd61612d3af629cafdd5035631e257e619ec2055590be4bddf3983f35794b2aa878fbb217b677ecd"}, {0x30, 0x1ff, 0x10001, "65454d1ef42be65b9138e6669719f3c2d417d38bc1a4243d1abd99"}, {0x50, 0x10c, 0x10000, "dd9f7af5c540f989f490933a6c5dd08d4e9cad0f345a64bb9d6408556620947d9721ac75063efb93a7d84497ab33935e5cd191a762ab28d0c16e22"}, {0xe8, 0x10b, 0x5, "373772d9a4d3d7733b73b89ca8f7a8e76f0e491e7c197132a1f3a3cb059b216bcf27fe568393ed664c78c0696c7db07e897e2f9dba89240cb68e9e8f6b2e4230a15dfdbd0ee3fb1e9cb005b571ef10b810cf6e39d6aaa3bf06b3e5d5bf5f6d6654a8dfa3a47406d1e576fdfa2c21625da8dc9ebffe04c3764352c8774d02a09302017ab70b1009f0397ff806e64e21dd6cc331048dd0706ce1322b38300be202c119cdd4aa45124332e2e2371c04c95358f257aa16da6eb86f02caf3e8a7b58c7a6a4d45209baab54894d2b28969cb91ae43"}, {0x48, 0x10d, 0x1, "c99cc733db068cf3390bde9ed294c5117af290ba08d69dbb080d82e2eb826cda39e0daa738d8f6a80905cccc734987b7c14ca238a755bc54"}], 0x330, 0x4840}, 0x20004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x3, &(0x7f0000424000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000b80000)={&(0x7f0000190000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ccd000-0x30)=[{&(0x7f0000023000-0x22)="44425025295970fe280ad04a77c70da929bdd82e9afb79ff8c4a1b205ce6a95f4103", 0x22}, {&(0x7f00001f2000)="ea4cb9ae4380427ab027a595c05a629e70bcd5819db0b0290121e9613fb72b4ad54ffb641d0dae8ccad8ee32f4f59db477d2c5b910bdef39ffb5cba910625180b19bd4d0006e045cf52b52d1fc595226561fe19e0a8f5897a09b7ce320a762c7f834a5156f392d3044d951b70894c0f966da37692fbec75831cde197d284275acb46cf0e4a0652689a21ada223e1f37ebacfa0382e37ab33cc7ca314e477166613f0aa86ef673257c1f361e8ff40263487f4395cdeed883c5f50a1167935b3a6256177c545c5d4", 0xc7}, {&(0x7f00008bb000)="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0x1000}], 0x3, &(0x7f0000201000)=[{0x1010, 0x84, 0x0, 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{0x108, 0x103, 0x3, "c6d46ce77bff64566576363c7871700cc0fd71ba792f6531e6656fc4f87e3129c7ceb4bd3e122a44487bcbef1706cd69cd085512d5a0658e3eec143a7a6902cb03387712b0c9a2a12f0b4bb581957d25f9be34d858f1e1689edb944ce27e01b113c37fd20db3af39178366a1ba146a485c258bbd3200a05a8def3192c6a0ee7a3dc8e372951eb274517d18474b63dc1feb26d27dea0d9dc75e3aa0b78bd0dd5db97fe002ab3035cf187c2322a20d2162a4c2cf81f835efa37cda5a22e5b0b6395743ad4361de091473b86009ca4a373af3022dc8cb9ce62326018a90fdc5ed27d051171e11d8d5971e04e6734bf1812acf6c6d"}, {0x110, 0x13b, 0x8, "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"}, {0xd0, 0x117, 0xfffffffffffffffa, "7bc9711868b0c5c75a48b4debd4018ae922ba3a1e7551e6363f9acfead3c5884a9a0fb57a58dc0ac0d08e251f2a3a81969da3535746cc0f525cad45792f36387f8b61f3c369541d14a9bf7631e2b9f1b90b5d16c70a9b0a896baab5893306d0437b4cbb854462fe397d17a5e311f68db45f9232ce5d9d7b352a075108f3126dad99c8073ca881baf226b1394b5d2fd658235c57d59a2c5833bea3585c05b1dbd1310cf46e9a2d732bbdc548e20cc0e40d00345ca5cbedf129f989d"}, {0xe8, 0x11f, 0xc47, "db73616849aca53b978601953106fd072ebab9fb13d4249bbdfe5990416abefdffa0c9208b1366fc6f50aba3bf9dfc195c27a499ea54f9b9b3c714647d923f4977bfdafa30a02c7fab70ac5d09293952c85175a12178dd63de94ea82e72e00dfcf24aec7e9826f8d2328f7a4debee6de7970f7891b655b5c6005e1da7d0d62a8c63e00d4554bf77ae8a5ef1533ee86ae163cad11551c2c97e21146eb8594459ad9aa8eaa15d19dd0907fa1fc2da024c2b794af7afbae47222b7ece7c6b8ed8d26290eecc7e47a9066b43bee5da0c7435c7db981eac5cfb"}, {0x28, 0x19d, 0x10001, "bfa3180412c17947e8270e8737198932d32150ed52d26d5c"}], 0x1408, 0x0}, 0x24000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x1, 0x0) socketpair(0x6, 0x800, 0x22, &(0x7f000054b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00005b3000-0x8)={r5, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006a5000)={r2}) socket$kcm(0x29, 0x5, 0x0) close(r3) recvmsg(r3, &(0x7f0000a80000)={0x0, 0xfffffffffffffe18, &(0x7f00006d3000)=[], 0x30e, &(0x7f0000ac5000)=""/0, 0x0, 0x10000}, 0x2002) 2018/01/22 22:42:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000410000)={0xffffffffffffffff, 0x28, &(0x7f00002c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000393000-0xc)={r0, 0x9e3f, 0x10}, 0xc) 2018/01/22 22:42:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x800, 0xfff, &(0x7f0000fc6000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aa1000-0x8)={0x0, 0x0}) socketpair(0x6, 0x80007, 0xfffffffffffffff9, &(0x7f00008da000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001c9000-0x8)={r1, r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000871000-0x38)={0x0, 0x0, &(0x7f0000b8c000)=[{&(0x7f0000f35000)="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", 0xbcb}, {&(0x7f0000c1a000)="1f37a51675fbfa443876de79735405f4a4ce4e7ea7f010ae6f5014851fb1f6b3cde47ef60f07b9a49ced27e2bc7a8d34093ed4173a072160b7ba0fa092233a5772a33c26fb202e1c88de0ccf2903", 0x4e}, {&(0x7f0000796000)="f81db944d0c1d7fc703e70ea8e4dcf16bef4dd293a2a44154ca395622cdaddd77369b0d469d038a75699fbab919bf6ad658e8a4a5ed1cbc5", 0x38}, {&(0x7f00001b0000-0x18)="f9aadfadfc874cf67dc3d786a061f0cba026d8b51e24ff97", 0x18}, {&(0x7f00000ea000)="9e48a15f54f2c0a8b70d07deef9e3f7653f9137d0409238d4cd4af2b9977cfbf7b27c0f2e18f549a2a5af81705b3cb65c115da507b4da1818ac75c3cc719eb0695f3d87ddf5d448328f834e37d2b5ebddb83691329a34e288a0bd8a2ec3b3c687ad46cde45a3bcf43d9c5bcfc684fb1672e34a5aa0c5376e59af81a4a75603c62e47685d6f7c4bcca52a758f047dbed185a19bfd471713", 0x97}], 0x5, &(0x7f0000e93000-0x578)=[{0x108, 0x104, 0x40, "b2c0875da2963c65dd9a9eea6948874288d65b2338d639afa0588b8378d46ad3c2051390d182d9e608cbd3bce7142c4cb2d56540a084e0795197bbf271230fc01a6e3cf2824fc29b4fe233478e5bef033c7c16e32974cabf56e3b428f93c8cef5520e22f221a2218142ca8c61d221dcf382858cfd094b5c683325f413741e6fc6f72d614edfbe4b07ac9bbb59f1c4a5856137b78da4a6aeabb9191d79432649fc9a7eee3afd11f042151b4d295a1312d85351f11c1da3f2555ac2ffefad35f2d05e27463b8faff17e4a2d1178c45a410c448880cb7a50fa130243d305618ef565612c9e8a84a96f2819454b7b79bc24b518c363e2658"}, {0x78, 0x39013bc65887a3e5, 0x9e, "1c5e3c3502e40d5c8cfd07b7062e98441bf735bdc623fb3be0f9f7757b20e14aad98181edbfaa1e8d6e8dd6207d5250e83604ef8cbcea870e620b2522cc188858ba9a34657d26c166c5e7ece36ef37512a1739af7bde141ff57404cc763415b54f91"}, {0x88, 0x18f, 0x8, "ae58ba169c93190931b64e360e159c26e766dc8a9009c70561953e4d1b665ba5f6c8bb3d892da9f04f841a3084159e4fe76a83da19f9e3d206f94cf120604d5ddabe586aad1afd4ae327bd6397c111051c5d951971ab39ff6aff1701f50735775c7ca6a103c2185bd3fbf368704423f09291e6d7e1"}], 0x208, 0x10}, 0x4) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000188000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2018/01/22 22:42:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80807, 0x9e7f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000e95000-0xb3)="cfae8a7d8877a0d0c12dd8f7e4e6daf2b4eef4d59f04c20d404e133f731d69f67f145ded44783d51915ab37a3e4108443b36dee238db83e1eb0cfa66ccb0f052beb1395c5a068f6c4130970878ff0f03a7db70d404034ebb81623f2f1d4e66e83e60c8326b3d8b028d6f32553cb0a215429052c90300b8c8cf754c3c8ef4133f182fa802268dbc3ca7e741499e821f6356614a56a8c2dd6e9a7dac3b6f8545ed02a88cb7a1f1df5695e3110fa9cdc6abae8700", &(0x7f0000001000-0xbd)=""/189}, 0x18) socketpair$inet6(0xa, 0x807, 0x3, &(0x7f0000000000+0xf14)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x122) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x70)=[{&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000004000)=""/115, 0x73}, {&(0x7f0000004000-0x7e)=""/126, 0x7e}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x7, &(0x7f0000003000-0xec)=""/236, 0xec, 0x7ff}, 0x40000060) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xc, 0x4, &(0x7f0000002000)=@raw=[@jmp={0x5, 0x5, 0x7, 0xf, 0x0, 0xffffffc0, 0x1}, @alu={0x4, 0x8, 0xf, 0xd, 0x2, 0xffffffd0, 0xffffffffffffffff}], &(0x7f0000004000)='syzkaller\x00', 0x400, 0x2e, &(0x7f0000001000)=""/46, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000005000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000007000-0x3)={r2}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000004000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000)={0xb, 0x7, 0x1, 0x6e, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r4, 0x7, 0x1, 0x8e45, &(0x7f0000009000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/01/22 22:42:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000068a000)={0x0, 0x0}) recvmsg(r0, &(0x7f00008fe000-0x38)={&(0x7f0000a39000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf6000)=[{&(0x7f0000b64000-0x91)=""/145, 0x91}, {&(0x7f000063d000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000bc0000)=""/25, 0x19, 0xa096}, 0x40000000) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x0, &(0x7f0000d19000-0x1)="") socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000594000)={0x0, 0x0}) mount(&(0x7f000082f000)='./file0/file0\x00', &(0x7f00000c5000)='./file0/file0\x00', &(0x7f0000b93000-0x6)='msdos\x00', 0x4000, &(0x7f0000f26000-0x73)="011ce018cf4ad0ffec61539a8d41899b5d3e3dc0bcb19c28939fca44c49baf015a334a5ab09f19cf5795978764f77b973e138659a70f0656d15e12c5c9301bf4a3007682c624b487abbd23a6a90b3968f86071a1a7ae2e1acdcf2172fdc04249fd55b23cdc5f85eb666bcdfd959a204134adbc") recvmsg(r1, &(0x7f00006d2000)={&(0x7f0000264000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005f8000-0x40)=[{&(0x7f0000fd6000-0xa5)=""/165, 0xa5}, {&(0x7f0000002000-0x94)=""/148, 0x94}, {&(0x7f0000e6e000-0x60)=""/96, 0x60}, {&(0x7f0000759000-0x62)=""/98, 0x62}], 0x4, &(0x7f000041c000)=""/9, 0x9, 0x80}, 0x0) mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="67799f65fb7790") 2018/01/22 22:42:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b29000)={&(0x7f0000490000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009f4000)=[{&(0x7f000099f000+0xefd)=""/103, 0x67}, {&(0x7f0000817000)=""/4096, 0x1000}], 0x2, &(0x7f00008e1000)=""/153, 0x99, 0x4}, 0x122) bpf$PROG_LOAD(0x5, &(0x7f000050f000)={0x2, 0xf, &(0x7f00009d2000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x1, 0xb, 0x5, 0xa, 0xffffffff, 0x1}, @alu={0x0, 0x8, 0x3, 0x9, 0xf, 0xfffffffe, 0x0}, @alu={0x7, 0x7ff, 0xf, 0x6, 0x4, 0xc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x74, 0x0, 0x2, 0xf, 0x101, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c00000-0x4)='GPL\x00', 0xfffffffffffffffd, 0xe1, &(0x7f0000b85000-0xe1)=""/225, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:42 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/22 22:42:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000003a000)={0x0, 0x7fff, 0x0}, 0xc) recvmsg$kcm(r0, &(0x7f0000200000-0x38)={&(0x7f00006e3000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bf9000)=[{&(0x7f000042b000)=""/0, 0x0}, {&(0x7f000082b000)=""/173, 0xad}, {&(0x7f0000529000)=""/242, 0xf2}, {&(0x7f0000510000)=""/218, 0xda}], 0x4, &(0x7f0000e68000-0x1000)=""/4096, 0x1000, 0x8a8e}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f000019e000-0x48)={0x4, 0x13, &(0x7f00003c9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x7ff, 0x3, 0x7, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0xe, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xbd}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x1, 0x7, 0x1, 0x4, 0x86, 0xfffffffffffffffc}, @ldst={0x3, 0x7ee9d67333167c85, 0x3, 0x4, 0xb, 0xfffffff4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffbe4, 0x0, 0x0, 0x0, 0x1000}, @generic={0xd239, 0x0, 0x3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002d9000)='GPL\x00', 0x1, 0x81, &(0x7f0000eba000)=""/129, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/22 22:42:42 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000001000-0x18)=[{0x18, 0x0, 0xfffffffffffffffc, ' R'}], 0x18, 0x0}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/01/22 22:42:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0xac6, &(0x7f000003c000)={0x0, 0x0}) 2018/01/22 22:42:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009c6000-0x8)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='gfs2meta\x00', 0x10, &(0x7f000025a000-0x1000)="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") r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x90, 0x3, 0x6, 0x5, 0x0, 0x5665, 0x10000, 0x3, 0x8, 0x4, 0x1, 0x6, 0x3, 0x19, 0xf466, 0x81, 0x8, 0x7, 0x4, 0xe154, 0x5, 0x0, 0x80, 0x5, 0x4, 0x6, 0x3f, 0x9, 0x8, 0xc9, 0x8, 0x33, 0x7, 0x6, 0x20, 0x9, 0x0, 0x0, 0x6, @perf_config_ext={0x10001, 0xffff}, 0x1140, 0x6, 0xffffffffffffffc0, 0x7, 0xfff, 0x3f, 0x10001, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000226000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xffffffffffff4470, 0x6, 0x1, 0x7, 0x0, 0x7, 0x80008, 0x1, 0x6, 0x7, 0x7ff, 0xfffffffffffffffc, 0xff, 0x10001, 0x1e, 0x6, 0x2, 0xb7c8, 0x8, 0xffffffff, 0x1, 0x3, 0x3, 0x1, 0xd3, 0x1, 0x3, 0x0, 0x9, 0x100000001, 0x0, 0x3, 0x0, 0x7, 0x1, 0x1, 0x0, 0xc2f0, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0xc}, 0x42, 0x10000, 0x4, 0x7, 0x1, 0x5, 0x3, 0x0}, r1, 0x10000, r0, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000004000-0x8)=0x3f) mmap(&(0x7f0000226000/0x4000)=nil, 0x4000, 0x1000000, 0x110, r2, 0x36) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0x3)={0x0, 0x1a, 0x8}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r3, &(0x7f0000005000-0xc3)="ffeaf283feb326e4784fcd84badf5b1e846dcfbada52f2802329f74fca2a6fec7decef579f7819c80820f5fc413e8a8d20d63586a641046e2ee66587184d8c47877c8f85cd5fa258ad0084a9a72c27719924794ce3c98f0c1d579a2277f66c0b1e4c9215128c24666452b02843b7845598584f874794a6634946c710db3cfd57ecfbb226994a5152d99842c372fbb7df52722c68261ca8487b106fa27e5e16eb5fa8f8125c0002e2e1e5daf9239476b045c655981ee45cee65c5914050270c04936216", &(0x7f0000004000)=""/105}, 0x18) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x1) mkdir(&(0x7f0000005000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000229000-0x8)='./file0\x00', &(0x7f0000006000-0xe)='./file0/file0\x00', &(0x7f0000227000-0x7)='pipefs\x00', 0x64, &(0x7f0000002000-0x1000)="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") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000227000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000004000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:42:42 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000)={&(0x7f000001f000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/22 22:42:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=':(ppp0securityeth1\'vmnet1cpuset\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000e0000-0x10)={&(0x7f0000bc2000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0x8, 0x0, 0x0, &(0x7f00000bc000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f000084d000-0x4)={r0}) 2018/01/22 22:42:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xf, 0x5, 0x248000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@generic={0x3, "91c8fa745b3daa1f8de4fe4f0d82485c630224318c5530cfbda4203186a3195f98a71c9b2e65727af83f1ab8fff195d4157a8dd2c5ea924c8d783cb2223691e9c18d171705ab64f7a64fd90e85e9d6daa412495af935adeb51734ad2f9f7dec07baa8f0f1dcd8334cd4c208a7d99e8c23cab7b11e009fd8b2280fb4448b4"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="546f6cec520511265f8407d99208", 0xe}, {&(0x7f0000001000-0xdb)="3d1eca369d38427c8e185d6fa21539884c8a89cb83e5170ddfeb954fb7301b3f677855e1272bcd6c06ac0d220e592c7641d6c4473f583c9f6b98b158b0946b809d0dd87d03221bc1d488fc954dd50966d7aab5480b177e936f2fdf0027055be774a912c8a2f8fffee8ef82dd7361608a3ef256baca6a0a8102e674ab552a154444ffabbd92c2e4168c12f418a058f1435438f125630889c301dac78597d0a45f4ee360aa8548e9935985e21fc024b22611b6e394c121a1283bbd8497c8d36fb33cc6b8e390b433cb6475777f49c0ab48f131b66eec6ac4c33109cc", 0xdb}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="48c4d314ed6f68eff781290c175f9b64674c54", 0x13}, {&(0x7f0000001000)="09ff7e043b6eaec0b39172cfb64a215c1413e020708f87842ce4bf1d2f3067549ca12124c96b9f1de05d36ceb4f1aff7f37d4525a0f6d3db2264541d5d5a8a01068d0973874c098771a63b31181178b8ee08cb1561a79894962fb514295b07995953bb8a8e15f0ceb106d1f3919787325ed27461170c7defc2f5e18d57f087a9c79691378ceef3b43407f3dfceee7a910067c50efc0016102df528d27d2b37a0520fd6b18e1ce80e52c74ff6911c596cda6f52eb068731", 0xb7}, {&(0x7f0000001000)="4be329a2d45ec2359113af19f0613362743da27c1cc76a9f07eaea508c98f4be7e2827aa8c61fc61273bd4e74fa0b09081bc3df48cc14929da3ff5ea56f4cf61c6c8b5cd053d7b02687f2cb2cd876def5b477a42e1501336ea0d42ee00efa854c74aade7d53144bc64b3e47165406b79782fc3a84709ecaf3bcd6e72b5531baf3a7fd6036a17272c8f126c7a7113992eb1a0bf0e8f61893f34aa61686b530d424c0caf8f49929547a84a10ab41fc6edbf3dad0d901968bea53da4c0f778ea662ae13196c3dbc1e7b7bf653b0fcd4494f2c8d8c992dee661918f6c3221489", 0xde}, {&(0x7f0000002000-0x69)="d5ca116ca82afa14e649751a5079b79ab7f11a5fd469fa488a217f79ecfedc86de6be332cc3f42b7491f9051a1671bfd27748e2032a15f9038f498fcdb0b75240570cbce28e4ababc07be6edc64a7fe64ebec237b4ca11de8f3a836d8c5c357b3c50c58a319bd1faf9", 0x69}, {&(0x7f0000000000)="329f5d7b6f4b73c7f313bc143a63ae04ad4c5948fac4d40512c35b94f743264ec8ef722d12c5741793dc72644a1909677716325d236322dc3b2b78e985fe18efc428ee3ff361995139a67207dfd960ee5d806076178fdf8e7ba259221cfdc6ddf9972e0ca45c73b6b737d294d726bb8c0b23412576a3b7afb3be7a69efd5c47516a0c21160ba02441c72ca2ed3612867ac86", 0x92}, {&(0x7f0000001000)="d9a164ff4b93bac5fff53de28eb81a37be8ca1ad7adfa4d065a212a1504b6e1b5ff80f3959d2854bdf8f730e11c9b6a72d574e3439e285332fbe0b84d13c25b1692e4e83ed299fefbad9649e9671329337e1acc2d1a9dc1598c7aa1eef10d20d66592ec69e8d4abc83ee51d5a92b34dd1da1592b5370d08972765c4132da328104dba32dad756ec6224150c975106563dcf0fc13e82deb02a476f09aff8f0e269c5368c3c104fbaa8a23b50abf1e6c8cfd1b3116cede5560deb77af5f47c6e6302d16558408f4cc8bc36d8c242c62bc6c99bbd905a12c4528d27a67e033de819d7699ca838d5429f33bbcfcc892f6352f27d223030bd0b", 0xf7}], 0x9, &(0x7f0000001000-0x40)=[{0x40, 0x1ff, 0x4, "fa2c8303cd6b9ea1fd110ba5cc2b204e61df099c4cef764e80c33f73eca3e6d7596f3a451eb1e779e8fa"}], 0x40, 0x40004}, 0x40804) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000a3b000-0x8)='./file0\x00', &(0x7f0000c02000)='debugfs\x00', 0x800001, &(0x7f0000939000-0xa7)="8179ed85c7e03b72e979040def09ddc4e6856c295e2088fd792d59a61ad113df677529127e284d7acb972dea5d4ab4b130af8ddc62a1187922adaced442fb451dfa9695cc4a22b0f83d2b6506c6e99a41808d6b5ca5c9bf15a5441577601d21b47fdf3ac029c11ff884b30b52e4fc85258557824706afed6eaff3a7a92d89fecf112f0e313350cc9b7dea3cd27dec60d818ed08311ed8264ab519a5e021f95730001878fdc2565") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd6000-0x10)={&(0x7f00000a3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008f2000-0xc)={&(0x7f0000dc9000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f00003a9000-0xe)='./file0/file0\x00', &(0x7f00004c6000-0x9)='configfs\x00', 0x0, &(0x7f000004e000)="") 2018/01/22 22:42:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000435000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000028d000-0x38)={&(0x7f0000ca7000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10, &(0x7f0000ea1000)=[{&(0x7f000031e000-0xfd)="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", 0xfd}, {&(0x7f0000628000)="8a5f9549a157e39faf46ddf162e521d77505d5045abcbbb06a256b5c0daa414e8f77442e04e17b47076075c5487674f0b85839b05426ad3ff556ddbe6103862b22b18d05ff0597708407b9fbde6bd4d0cc9b79157b818aaaed355f7e5e3fe7d917c49a8501b2a5f77da85b59275974f901f5288d8ce6dd9083fa1094162fd4a46a675d7d46e32b8301bd77067378a76aac05bd7aa4f7fc1378781d4706298f462028de5376b1881f89220f62e2bd4098439cef66", 0xb4}], 0x2, &(0x7f0000909000-0x2530)=[{0x1010, 0x18d, 0x15, "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{0x38, 0x10f, 0x1000, "20c58ae26b95d0033f15ef81b94865414ba5de0896ffd53b4808d7912db6e06e97cde8a0"}, {0xb0, 0x117, 0x490, "2c7cc6d601a102e74e006ede5766f567a3dafd3800068df08ea4634ddf4a3d8114541d2a3eab12268df12b78de79f3374db8523b2077fda697ee3083b0fa1ea7bdcfb55d877c11680f48c441c967058d52699be934e877fcf51c39526897fe165085f2c9818bc85b6860f742a9fc00bb62eb9c12e072a2a84f018df6bb3128f3b3c96b89712550ae996c4c15d67b2f150dc92f871a446c6ef9f705"}, {0xd8, 0x117, 0x3, "c66424daaa9c90490cc12c25edf840009de6911019b37b6eac142f471b6782422ae3563424faf988c94da7b08622cf7f3085043607e287cdf2f1d81b1bab3f62c6310198729949df40d104188dd01bfea89d5768017fcc840664704260379c71b9b2c47a4e907e669f3336fec1bf7154fd42baca62ca1713b843c732306d96ec486c62d3f44f9a4255750c46e6cbca97e3f78974827c52690309acf62dd93fce210f243cb86faa99c90c199cc261d832362bfd50903671d9da2ccacb95ec51bc16b8a22845b401"}, {0x1010, 0x3a, 0xf983, 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{0xe8, 0x112, 0x1db5, "0087a139c6a4815a6415ab18b040df14afcc32d3e28c98724047d03574b6b30778288edf482e72da8a0b9d1f2534a8dc1b518e64080c6aa7c37b077b36656f3fda3fe37a0378effb61dc7654ecc6ea993a9a0ad1c3ebe3a65712aac6c1aadcfa91fe8247ab3d451082e6e2c590be7ed948d5f9058d65fc9efa864e3cd503b770e19e36670b56eca14eadd9cae3354466f5c974b4f4eb1505ca8cde79c49ea90a7796f3a3397f88dd7e63945530c773c0ef050bf1777ec8e0f0b0268c5b0cc59bafea8356f355b60eb1b7addc0f84dfcef7da1c46"}, {0x90, 0x10a, 0x8, "81b0b3cc3d19d672c04e6eee59ae52942bc09496a7a7b0b7b1bee2b157c595a7fc4df32fd01c6bf3d044210ad0cc3f898afd186bf03bdcaf384d5fad401d744bc55e7ed4dc4eba8a08006c0e8ae48c75ed5f28c609eef0ab0cfa6bdb3241d482a8b3c35d116da79ddbdb5bb0977335ffc91c80730b9fe955e6a1c2c7"}, {0xd0, 0x10e, 0x3ff, "e43115f3fa1c087ce23dc93c8f4940edf329a0c52ebfcdeebbbf3c0f0c4a50c090813b3335c63bb4ac0dcef5fecbd631b07d829afedf67f948da774c191906b18d57bfb62d36bbc76d7e50d022828ab93c6234f1642d0b2e2cd63407b68e090709660d922e6d0b986b1866c46ae181aedfab027cfad37ee12717b56ce9b1d5d6944ba147fde7df592ae94cebb14f1f3b48b455b2d24e5e6ac3b0c20f365353bedb05a46ea9acb1270fecd8e6bf6d2209ae928922528dc2a3b0"}, {0x108, 0xab949e8ccc06be22, 0x7ff, "64891a4ce1d3de737df7c95026773b706dc85329e68bf325a0d4e0f36ec15e7a26f072d3da482e362eb85696ec6b332746e6c6049d1d071544658dd64006d872d27b790f4935939ecc35467ca3563acb527c32954542641e29881b65032ad0ccdef322649b58619aaf59cdfb28feae3d4171191b4ca834e146daaa9f78e377753453c03273b1e724eac99c70fe16c9d7fd7d714a78e2cea5ca36f78272b7d847f29bedaab07cdcaf93966c060507187ca9e19c23894762a0488c04cb4c5129d49d61166b7eab365e66c9c1a9516bd4db61a4f7d3f4c382a5f359bbd191d31567a48e313771b2144245cb3da4e5951fcf390c33"}], 0x2530, 0x4004}, 0x40000) 2018/01/22 22:42:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e96000-0x48)={0xd, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008c9000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a4f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008cb000-0x8)={r2, r0}) 2018/01/22 22:42:43 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x2000}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x40) 2018/01/22 22:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002e8000)={0x0, 0x2, &(0x7f0000e97000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000760000-0xa)='syzkaller\x00', 0x2, 0xfe, &(0x7f0000d0a000)=""/254, 0x41100, 0x1a063f318ffce0c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000184000-0xc)={&(0x7f0000cca000)='./file0\x00', r1}, 0xc) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000444000-0x8)={0x0, 0x0}) 2018/01/22 22:42:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0xff, 0x7, 0x0, 0x1b, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000003000-0xe)=[{&(0x7f0000002000)=""/114, 0x72}, {&(0x7f0000003000)=""/232, 0xe8}, {&(0x7f0000002000)=""/22, 0x16}], 0x3, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0x2}, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x9, 0xc, &(0x7f0000003000-0x60)=@raw=[@alu={0x7, 0x82c, 0x9, 0x3, 0xb, 0x1, 0xfffffffffffffff0}, @generic={0x3ff, 0x170, 0xc00, 0x7f}, @alu={0x7, 0x3f, 0xf, 0x9, 0x1, 0x6, 0xfffffffffffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xe8d, 0x0, 0x1, 0x0, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000002000)='GPL\x00', 0x3fa0, 0xbf, &(0x7f0000003000)=""/191, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={0x1, &(0x7f0000001000)="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", &(0x7f0000001000)="ccfbcac403afe33772f21f7d296d1da7e59e65c1e590c534e3c689d102a267164ae770af2e302760ec17b9c8402357eaa7525ea6a102387046ffd8bfc800606546a4721bd0c427e2f266e2a0bb5a7c3ff6c73b68c5058a100cdba0a3338e0b651705bf51cd836991ec38b647f4a9fc4746b0e793bf1ec35b563f766c39b8b148f8a977c2cbd2630b4128ccf972f1618e2c86d2fbcc4073ceb383cf8fe5ac862560f4e3a310973daa7a8949e45bd477a0c50e53332239c99263bc598725540ca69b898869f7ebea1509a03011dacd7bb01cbe", 0x2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="915d912337807aeab2d436bd3643c5f06ddae46f348b1eb1a8363d17b71643cbf6d62a03ac14aa2ba47728d51eff8c9b6b2c59cc70b1788d51dc6070159fbafad34e01523571045608e1fc0d1515ae2ce724db4ae974a51c2d2061460c61540d021f1a1a4760e4552f572288b064d7c172c00e4d9281536877db4dffb6f5da19", 0x80}], 0x1, &(0x7f0000004000-0x1068)=[{0x28, 0x11f, 0x0, "5c291cafc0ab6b82cc1789bcf6e73032c7"}, {0x30, 0x10b, 0x56e3, "3b6bca4ab58e5d949219f8249d39eb6430ab32b4b8fd79f6324c60b2581ff0"}, {0x1010, 0x111, 0x0, "16508513049d4df8a614a37e9254eb1be95b1171a8360c97e713f989811df7ffe4d5f178b53f1a2c4ac9b883a7448755e2770f0373974df6bc2d621e74d4bc4286d78769b6c17658f90a05c73c583b22a77fb00e59727616298baeba0b31db878cfc7289d507eeaeae18a5aecdfa839ba81012ebcd044b139a60a3a643ff923168f1400556e727429de52c78398808393a9c8a22945059c4a417890dab387a5750491f21e4cc3da047f6651122025287f8cb3863e6d9fb04bd2e60445480e40a595a4f359e85e31806f8b889230a3ccfc5f5bcdd91047a4ed0c9c06b87f9ee02b60ac0c38555cfddd2e8892859be7c1806e67dfa301c38448a6bdadbb4fb5551dd86ef087d9503e8ee273a56784c5820463e63f47f589968ff3713d44594c38682778351a48649ab68bfd72659e92a3efc3b32b79666ecf5cf1ad52fd83d82f0118438f1496e7d7ce155d469c992dbb99577a25b244aab327551484d0cbcb90ecb213cfc05e6b859fed83f5001ee57207061ef0087bddaab015f7d4d2acedd27a29d90a4485e278393144b567b79bdc8752de2aedf3a565ccebb96d5af76a0c0507d6781f9bf5306d84f432e84d30d9857dde48b4e3d98ad52bf84b6ed82736827b3c50bb1e82c3175c2856926518df9200787375a79d0cd8cac15e6aa855049311a02befcab1fc1afb51ef0c3aa829e668ecb328393a2615e25500103a7be330de1ffe7874ca7123e54da97911956b3e915a91619dabf2097aed2a6d84464e2dc3d2694274604d5f97301cbb6568edc99acd17ef4e3a68416320a8db4b67dbc57f55fd0f181ca1da001ce8e2c5134b43c7137901039e3edf5b14851e71676f20a1b8aa6f87242524619cfdba2f8d7a369dd92e432117e9f6cf762c06df9ed3bf562daa53fa1e92574b9e32591b123bf9fb1a1043b9655e4b0f633bf2b37bc439ffc97986f56934f66d483d32eea994740018cc0f36fd57d91870a4e5f605a9a95c966ba923dec47c6f86e52b1711e1b78399e930ffdfbc7921968c968b882f5eb600cdd1e81bc6db2b9254e6fb3be8ae5bb3d960f5670c3d838c2c9283d02d3e786b0b0ffc134ea57c3377204562fb7fe4644e6c1835065419e982f177524af0e384b479bfdf2c5185038f6b0151329d7991ab898a195d49ebadf88c5a45844e6597056d3c3c0796ca05b634c31ce84a3d5f090ed29c654897add838982a3113b2b79b4251422d1153007c09e4036bd306d0f09ff92da428959ed156f667e5a1aed2e366b7bbce65f441dbbaa9838ea772819700b2c96b9404ae8bb6313a13444d8a3ea72b9133639855ffd5206f051bb4257bbe31a8808a1ae228f90e7f864687cfd91a7abc8d355d1d70c3db680cbfc85caed776de8eea6444598208e99c0b909dde7f137808fdcdd70e3432581f822cd0fec1775dd8b29498fd4c40f740e084d3d3655635d49131c66479d36d659b0cc11feee976f87a9dc7a25f577bf566bc451f6ceedb5c628c708be80a46f44b7956fa5c16bca7f722e37e37b015e4544d9581764b8624489bdaaa2334743bfd3b28cf3ea76241f9fbda25f0b0b64dc66a2bd77dd953b04a963116f9ddf358c27e441938ee434ba80e8d6e005022213fa570236500367d4b68a25a46bfd431806ec6c231a1100d3186ad1d172285590dfd7f80af2d64937bb0fd8150d97c8dda67b68b42456a708e882d64713c9f9fa6c45e8502e266cce217189c487688a6241fa6130a2264b35cab89245052bf2752dd72a098e61935da78a6ad74a434e39725a0e187d461b30850f9d9b1bff6921f4b9667e42abc4435fac1cbdbe5d56b40f940e30a62be0efd01d6bc6a7f7d06b221687a43bdbdf357f182f2c971393388f095761f3cab548e09090707703995aa5c4728e277ed97c39977ca696398b44018170676dd47b3b7d4c87d2e0351a2b4683638bb51e607ce3d62fa6b53ac26222ab897efb2dfa7da3419229e5c18f43c5722cdd9081aa4d0bb9de86f5192cfaad14109bd8e6d8068e9513ea48c4422a72764240e7db8b6d7374ce1e0240acf865cf67e534b82ad2b298926298b1a9030920308ec94627bc38f04274884a862a687c4fe8e20868f6280f87f92a06c2a5507031ccab5e0cab79e8743cdd3d15699d47473635251ad3a89046cdebeb789311154581d2907d54b6e50cefa10b5124634c754a99cbb366f2813cada4b7c2bf300d26b6dc6eff36c0a729a87d27c3cdf0ed04ff1124c9857ac5b14fba30d44c426df14998735991265074d496f9fbbc28b5b08a03050902c5c86c41b50a4894923eb7c6cbcb1d8e57e4932509b68ecbf75882512324a60a595efc241e74902d2673a1576cb1f42344ab0013cd540647d93518ee485b011d7b429c5987545e70d3052b74533a2b62c4383846328b8315ddfe6a2cb60cfa2a2a15d3d929661d139b2347447a70bdd335c4082f42cd3ed0e84ab3bf72fd01a7a40ed14877aa5d81816ab3a0eb4add1f804eb3f2f76d1ec991bc934bdeac3125154bbae66432cef54096513a0c7f5dd5e280a65365b3c91e0f7aca69d7799966d68c2d1fb89b06be6a4c9ca470069ad5d77c45c4152f1a04b9923dc8dc27a4caef52ed2fd36f9df1a41bf69360a5827010e49dfb93096a46a650866f8fb4a4dfa0c3eb8fd4001aef768f34f335c84968afe2852b9f0cbf5729a06e5df2acbaeeacc2aa3a1cda22b1e27ffcbe2c025a2522888a9338b2ad20377dd5952221f9d5b4d51c781667afac0b4bc3406c22d73ab4f8e8329313995ff1446d9949ce75a9ae4c0b197b4db6c998408a1f4b1688dd015abc8913ecc93fbe24a2437275ed6015c8ededf1d1110342152744411d4b0c618395c761a3a40b9691058b86c3516bb49438fbb739989040d4fd7b26691aa599e369bd27112a34c5a87c86f33751106e75e33e040eb6d23e3f0893b0fe35d2571901b5693fc56f3bba347facd9fdc3e55e7570cad7d46a74eb5ee927e9d31db2638eca6de9d93b38ec522cb87b792a0156b188e60b9c7b5cebd158000d095ac5acb38d9b25257e3cecd9cdbee92e3beaeb8f29e261cbf0644f574accf1e27a95d56b2862e0a7139ee67e0ee2f588d4ebd3d844c40cfeef8d28c66e097cb3202528a9b2711123d861bcd6c64575249d02213a9e3ddba82b9da90b3864665dcd8d427114d00918ae211b91ad44f120e23bfd7fdbfea41aefb3607c0ff56799310c16dbbb41f719ea385b03709f423ac74ffddd1d1bc0137810c20659c5b22616a4edda6b873a4e758faa00b487219444bb6dbd93244424c6570decf7f6b10b87d576a5250c43de9f1df2ff7b91b1a6dae128627860c7c046daee5a20ca8af87e1198516cdee9a0662708373c95580fe8696d49f3fd3bdf1ad18a265eab16505caba8aa163bb02aabf52655a8d19974e0e7f3cc6b28a2e48fcad9904ad459bf06b830b0a559fd658582a218337270bbd2cd83043f98ffd14b2f9579dfb3656698b888ce6b4e2e53a43f13975622ad5c53e311b87db28c019a6895b00c8f8eded380884cd9abfc33d1cc0c07fde41f55098f387c8eeef2bbfa2d1ed9bdaf9e17436ac590b78dabc4516d89f69e30ef3c4d07288ff122f0a32536fc9b6f92777cefc037307030b51f05bd7e5b4f273b5bd562af0656b83e04e7b519ca4ccb10fe959f78f6d07fed84e3eafa515f6ce3122150c26396f71d4621b445374098dcbe075d76efc41b05d256d8e079e1e41cf5ad124a9408a6767ae03a25835da6affea8ccd22a7105286fa5c24d101a96fd26bfd18ee7af24f28269ebfeba05a7076bcbfae9a936aaed111f49ff583d23d11ca4652da07a7c2d67da71e08b3f1c458e6e355c4d7128723a093781c2325a2d8f68ef6a10b577eaaaaf90116b97642c082100969e53a3d80a3d8642626ff5bdcac8bf10b22e3b77ed98212356d3eec799eadffb60de6e960659e1ac2cbcb338720316420a54c48c9a527a34f7ff1ae40f6176b0db000345c904e20cc3e1e5b7147f10fad66e4cd8e0bdaec8b6c0b58508e817d3c4d65fd0ec260246c70e3eebf23a931e53f47599dd3743660946c606151e372b7da48d10087f7cb7b6d682d3a40d053a930b842f7de318de393f930a329a9aecb51c43f5eb098b3bd90a7e3bf4b91589664eb52aeec7b2af4406cba184fb3576b3f3f20391a05cea794bb74ee14cf45c6109fd6b34eb0ea41f23c71c4f2d3db69a7f641d938fe2a81d20982b2ef7db7f4f4bad088c0c945ee06e48ab893b1099814c65a196a0d6e5ba3d31d80cf015cd02c7f68867d516178c37c8b4c482f86fb50b2ca0fd6f3a3957c944aa99676ee43af9de40e135ef5b8be02119d12b8be5ad59831730da66128b1aad7637f3722e2e8e8d04e0319992185270c38b95075cd4816a80aaadc9b6c59bdf0a8f98209462b3c91bcb1a45db0477ac562f5c0024d5e19f3aeb4bc139053a3502531c47c71d9f9531363e7c1827494effc2644536abc4c0a4353a61742d617aeedf944aa1426d5a48dca0235687a41a7dd093310c5ae53c390dd8c1040eb1e9ddc3d5be990dab11392445e5932a112775563fc3e3207d0fd0c20ccc8785033fbdc96177d1bf40f6defecdb46605c4d096d4fbca05f055731cad4f5aa479766b6e6a5bcaf748a63ee80b829e90eb61449da306d9be03adb407a7b1d56f54b008e45929b099ea3238937b6e50c678740ed219cfc3bb56636b184a19b6b18de60eb181c0969c9b25442dc7c1ebd1aaef46b698388a1182d26698416673fc020e103a8c4aa5ba8b0ff95818cbd02089b46379f56e938173d149cf74adc77298b7af1f59469f0b789a6d398c6680b8391f1e4564c9cd22c720e55f36184a3ff90c00627ed35f1ca4f79ca162e4031835e3e683d6f6680e78a23e476fdfe7ea64c6900db864b18500d07f1971513fca4ad5b8fefcfb003c3d9abc1ab8a0fd9b6aade5cc835b7957efa5ad8db4daeb05c7180d7157644e2ced0335e1e889098d7184ffc54fea853054a57f61e360ff9eaa4418f06a9fd27deb3aa9cf88676c17dba2b026e997633bc80118e8f3b556f4921bcc581196e04a194f4fcc225d166de710a03dcaf44e1307036bf825de78961fd59197ec925918e801c7dacd9ea6a50fdbc753a6ae058cd8785ace6e577dff34cbc3d4bd85ba5bc5b7b0f6c7530427e9ce5efce06452ce7a51112b0464085252b9d0804be42b4d64fcb19e14f2790bd2e6965538d7f8fbb15525c590d0ab639169d08cf8862f339e0f77464e2b9ac8b314ee751bf78acbc241be0a61b5bbeb61111cbf69b8888767a00a6b65328b440480d70b1a43c21edcd3ccf25835b824e4b8aca830c891241baf4ae2c8154f18664207ed06a2069199484c12820bdf90328c02d05881f7df1690df8d3aa4640e509422dbc52838df29fd73ce156dfb972903180665ad7b83b8d8d1daf5bf3ddbf8d1d995ba8968a08b0f2d4e9ad7c31c31b7a7743895fa3e687a1f18487f82f10d8a44fbf3b68aa2bf27e9d25c6b2e910753786b5a806d083a8d80027f43c6d2af3daf1cfd6e1ea58dfe4b2b64171a7d9cf8a178cba31fa831e66a5b45bb159539606a5241e281c772a8297960ffc423fb199c2f8ec2e87bce17ed662c03cdad71a2a45cd79d40bb43976790121f4c247d168ee4e4af79fe9c0c1132b7282753a31031750609c40121d5da96d2e5ebc46423c63cd5e7668a3fc132020aa374b131e51b2b7b8fe4351cb850acc6cb2e84fb4dc5dee46fb17e34d88fbcf16af54456c399bb340a07f7af96aa51de7a"}], 0x1068, 0x20000000}, 0x20000004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f0000003000)="43a4c5539c7489d579a88ab005e58fc79aca8e7c9feb26de9a10df8c645fb7de72fc399cc155e2a8f4363fa8a73a37fa7230d231fd11472b31a1ecf6b0355bdc2a5729ff026752fbb8d31c5be8d7f38f29cd874e3aaa89d0292955082234c898bb49225a7d92fa64e3beb98b773af8144288cd6f6fe73254667ae6c32ea4fffdb7fd7b5ed1bbdcdb09c9779eba03ad6b00e6a9d34787258d2ef7bd410cf2bcf1ad", &(0x7f0000002000)="9eb2ac1d5e0e09eeba725364020c7efe58263b2ea9ff4357d8e654a2a7cb3de4f879b7c18684d0d9d46228", 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f0000004000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000585000)={r0, &(0x7f0000932000-0xb5)="", &(0x7f000002a000)=""/149}, 0x2dd) 2018/01/22 22:42:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x8, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000119000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000427000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000076e000)={r2, r4}) socketpair(0x7, 0x80007, 0x401, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r6, r6, 0x1, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r4, 0x6, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r6, 0x3, 0x1, 0x5, &(0x7f0000003000-0x4)=[0x0], 0x1}, 0x20) socketpair(0x15, 0x4, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x401, 0x4) close(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x1000, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0xfffffffffffffffb, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000002000)=0x6) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpid() perf_event_open(&(0x7f0000005000-0x78)={0x2, 0x78, 0x2, 0xa9cf, 0x7, 0x4, 0x0, 0x8, 0x40240, 0x2, 0x7ff, 0x2, 0xa30d, 0x3, 0x1, 0x3, 0xfffffffffffff2cc, 0x1f, 0x0, 0xe9, 0x401, 0x9, 0x1, 0x0, 0x4, 0xa3b, 0x149, 0x7, 0x80, 0x0, 0x0, 0x3961, 0x1000, 0x2, 0x2, 0x9, 0x9, 0x8, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0x5}, 0x2000, 0x4, 0x7fff, 0x0, 0x1, 0x9, 0xfcc, 0x0}, r10, 0x61, r8, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r7, &(0x7f0000005000-0x38)={&(0x7f0000003000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000005000)=""/13, 0xd}, {&(0x7f0000005000-0xab)=""/171, 0xab}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000005000)=""/22, 0x16}, {&(0x7f0000006000-0x2)=""/2, 0x2}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000000000)=""/239, 0xef}, {&(0x7f0000004000-0xf8)=""/248, 0xf8}], 0x8, &(0x7f0000005000)=""/151, 0x97, 0x800}, 0x40002021) 2018/01/22 22:42:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000c02000)='debugfs\x00', 0x800001, &(0x7f000043c000)="") mount(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f00003a9000-0xe)='./file0/file0\x00', &(0x7f00004c6000-0x9)='configfs\x00', 0x0, &(0x7f000004e000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f00003d9000)={&(0x7f0000c44000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:42:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000dfc000-0x38)={&(0x7f000046e000+0x8b2)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf5000)=[{&(0x7f00003cb000)=""/112, 0x70}], 0x1, &(0x7f0000a87000)=""/238, 0xee, 0x0}, 0x0) close(r1) sendmsg(r0, &(0x7f000065e000-0x38)={0x0, 0x0, &(0x7f00005b9000-0x40)=[{&(0x7f00009d3000)="91906b749126cd5f2b14e946b2511993240271c79518fc248a1bff978ca696a250564a1ffd8498b2a414ad5af1d06e0957c669150603c3a9569e25951bf279981e6b4594e9dd084ddf0df924c8018877b26f21b772c6f6cbe46befe715baa8df101618fe5fb48439a32a1f8af85d6e2c9e", 0x71}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b4f000-0x8)={0x0, 0x0}) 2018/01/22 22:42:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x28, &(0x7f000005d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000001000)='proc\x00', 0x800020, &(0x7f0000001000-0x20)="bd069b31d88cf652879d38121b7d9ad490c8b200adb4dc01f252deaa174aee2c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair(0x3, 0x80805, 0x8, &(0x7f000018c000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00002b8000-0x38)={&(0x7f0000bef000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00007cb000)=[{&(0x7f0000489000-0x37)=""/55, 0x37}, {&(0x7f0000a20000)=""/229, 0xe5}, {&(0x7f0000276000-0xa7)=""/167, 0xa7}, {&(0x7f0000fab000-0x1c)=""/28, 0x1c}, {&(0x7f0000318000)=""/97, 0x61}, {&(0x7f000027d000)=""/198, 0xc6}, {&(0x7f0000b23000-0xcb)=""/203, 0xcb}], 0x7, 0x0, 0x0, 0x7ff}, 0x40000041) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000366000-0x8)='./file0\x00', 0x8) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/01/22 22:42:43 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7fff, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:42:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair(0x1d, 0x3, 0x100000001, &(0x7f00001fc000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002b1000-0xc)={&(0x7f0000e88000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") recvmsg$kcm(r0, &(0x7f00004f9000)={&(0x7f0000e1e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fde000-0x50)=[{&(0x7f0000ace000)=""/22, 0x16}, {&(0x7f000046e000)=""/26, 0x1a}, {&(0x7f0000b1c000-0x9e)=""/158, 0x9e}, {&(0x7f0000c49000-0xab)=""/171, 0xab}, {&(0x7f0000c29000)=""/224, 0xe0}], 0x5, &(0x7f0000701000)=""/92, 0x5c, 0x401}, 0x2002) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000ec5000-0x4)='./file0\x00', 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000647000-0x8)={0x0, 0x0}) 2018/01/22 22:42:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000475000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00003ab000-0x10)={&(0x7f0000a5c000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000fb8000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009e4000)={r0, 0x28, &(0x7f0000218000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000998000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x400, 0x9, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000813000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f000061d000)="", &(0x7f00006f2000)=""/239}, 0xa6) 2018/01/22 22:42:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000716000)={0x0, 0x0}) sendmsg(r0, &(0x7f000050a000-0x38)={&(0x7f0000760000)=@rc={0x1f, {0x80000, 0xffff, 0x80000000, 0x7, 0x9, 0x6}, 0x1ff}, 0x9, &(0x7f0000cf5000)=[{&(0x7f00007d7000-0xbb)="11339a184f8b66ad7afd62e261e5c8edd733aaee99319a8effff03ef8c6fd5cdac6a3651e8bd1c4eb816330bc93e36292ec4f5431f2b0cb6352d3beeedeb99c3bbe776193c0aeb5001800cfbc62233f6d4c8fbc308206eca6dd4128eebd8997e015ec818cbfaa87fc8509fa456824ecea4eeface1d4272a216ad36d2aa4a48f8cb5d8e7220a3c101fb6ee035f53565abea7ed458e59c3f91f686b5ff4e6ecc8626c176e265c4a478c7cd47d66046b62045df252be1018ed922ebfe", 0xbb}, {&(0x7f00006ad000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00000d6000)="935c6774183ad6fdfbb3e66c5ef7b4b494ce647ed916105aeadddfc4bebac507e41b6917ac58cfd78366aae41dd87528e4ddbcad732072feeddfcfa52dc715fd1cd369a832ad03d96971b5b2807e769e20c1250be968b988fd62648c28771253b5110d7d7d21225ae529c713c7bd4e89076e0c2e05458e0017130b934c9c5e1d3dec41525a412e78ff", 0x89}, {&(0x7f0000821000-0xea)="9843a29965c5bb263df333e48c0eb247d2b3f33a85846f5df8c7b50e3ae53110224c2512ace113209e5f01392164f3ba3f270e03ea157d1aaceb98565c8259ff49a17f8f65ad5ebe596c2f27c2381c98d06ee03735bf12c103626a2857b58d2d1dbf99a78e6f3d3514ad51148969c1a29bf5037dd59ac039033a6b5192b9c48e48ebdc9fdc23cc72f8101101e1c95a4c4d3413318037bbf42b1beff04e28c361620fec54d20877b88dcf7461cd7accb411dfe12f1d3dcb24fede9700e1eb0ac70373a9cd94b51bbea76ee7d38b9399b8c653bc59d3da66c3c4aeb6f757efd36ded2754bfa46c7183b3d2", 0xea}, {&(0x7f0000137000)="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", 0xfc}, {&(0x7f00005f5000-0x74)="d143bdd650c4405b373920e9c1ec89247c97146ed79557c05edf1c211139b97701892499bc338d4772ea263f52f9feabd2bde47a5ff7c164eb6eeb11284aef6136c9043cfe31a2ea32c960ddf7c010bb02c91ad9b6d2af6abd7bdd4bf4c1d4f02ba7164a61b95f73a1a2519f17f353c0d3eb73cd", 0x74}], 0xa, 0x0, 0x0, 0x20000000}, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000044000-0x10)={&(0x7f00000da000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000094c000-0x38)={&(0x7f0000483000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f0000d07000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:44 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x48, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eac000-0xc)={0xffffffff, 0x6, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000255000)={r0, &(0x7f0000457000)="04db9b6fa302eaa3fd0d31a07c9c6f2aa7a1a0b2f36cdb97eda33dd37009cfb17eae31b9875a3de48366486b34e509336a6bc0ded95bd758da730716e2387751301d460838f27fa3a3894d5e401ffc495877fdd712a59f8d9f1244fbeeb026ae3232ad5425d5848c084941486eceeefeb56cb55fee8052ba8d061e1913147a14daf0768dc5aa10c17fc0e63ec4f72f2bc1379e021ab3a0"}, 0x10) 2018/01/22 22:42:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") socketpair(0x4, 0x3, 0xf5, &(0x7f0000538000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000d8000-0x38)={&(0x7f0000d5c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006b5000-0x10)=[{&(0x7f000039f000)=""/0, 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x10000) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") mount(&(0x7f0000984000)='./file0\x00', &(0x7f0000192000-0x8)='./file1\x00', &(0x7f0000856000-0x9)='ecryptfs\x00', 0x80000, 0x0) 2018/01/22 22:42:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = gettid() perf_event_open(&(0x7f000021c000)={0x7, 0x78, 0x101, 0x6, 0x8, 0x3f, 0x0, 0x9b3, 0x200, 0xf, 0x8, 0x6, 0x0, 0x9, 0xfb, 0x3, 0x9, 0x7f, 0x7, 0xfffffffffffffffd, 0x400, 0x2, 0x0, 0x1, 0x8, 0xb4, 0x4, 0x5, 0x2d, 0x80000000, 0xffffffff, 0x100000001, 0x4, 0x3502, 0x859, 0x5, 0x20, 0x5, 0x0, 0x1, 0x1, @perf_config_ext={0x331c30a5, 0x1000}, 0x20, 0xff, 0x4d1, 0x0, 0xa7, 0xffffffffffffff9f, 0x7, 0x0}, r1, 0x7fffffff, r0, 0x8) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ca5000-0x8)=0x0) 2018/01/22 22:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000077c000)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000011a000)={&(0x7f00008d2000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000e9a000)={r0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000c13000)={0xf, 0x5, &(0x7f0000f93000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x400, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000344000)={0x0, 0x0, 0xfffffffffffffeff, 0x5, 0x10, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000436000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000070d000-0x10)={&(0x7f00004dc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007e4000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xe, 0x5, &(0x7f0000a80000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8c000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000d32000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f00001fb000)={0x7, 0x78, 0x1, 0x3, 0x7, 0x9, 0x0, 0x6, 0x200, 0x8, 0x2, 0x6, 0x9, 0x0, 0x8, 0x40, 0x4, 0x2, 0x8, 0x2, 0x8, 0x3, 0x1, 0x10000, 0x3, 0x1, 0x40, 0x5, 0xbd70, 0x5, 0x80, 0xffffffff, 0xfffffffffffffffd, 0x5, 0x4, 0x0, 0x5, 0x8, 0x0, 0x20, 0x4, @perf_bp={&(0x7f00003c7000)=0x0, 0x8}, 0x48, 0x800, 0x40, 0x6, 0x80, 0x80000000, 0x58a9, 0x0}, 0xffffffffffffffff, 0x710, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000d3000)=0x4) 2018/01/22 22:42:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c85000)='nodev)self^nodev\ncgroupmime_type\x00') socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000511000)={0x0, 0x0}) recvmsg(r2, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) sendmsg(r1, &(0x7f0000790000-0x38)={0x0, 0x0, &(0x7f0000638000)=[], 0x0, &(0x7f00001e4000-0x330)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:45 executing program 1: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f00008f0000-0x8)={0x0, 0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:45 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000+0xb40)={&(0x7f0000006000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000009000-0x70)=[{&(0x7f000000d000)="", 0x0}], 0x10000192, 0x0, 0x0, 0x8045}, 0x90) 2018/01/22 22:42:45 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/01/22 22:42:45 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x1}}, 0x2e, &(0x7f0000008000)=[{&(0x7f0000007000-0xec)="c0f40be7eb8d03f0bf9d7125494aec7ea98e50587daff8cda93cb26289ab22b7210a6ac0e716333237e262013cd7d0983105416079d6b7a8f770a785ea49d763715a206e4544b6da8ea4d946db8374df5b59ae85e5cf8988cdf6bd572e68b1f74f3fc91ed0396e6e1239bb4bbc056ac4a4a05f15a32309435c1e77ec5017595c2a45d17baa8317057f0e6853c42fa169ef903d45939e71ee2830c4329f27b6828e12ba4ba8feced5d34569e0708788099ace33651dd7ae9c6d2d5e4cc9146b14b557b1baaba874cd790f3f6104d11cab5e18686fdff5e10c1c153a2e18dba68a2ba7cafdb601726bc034281a", 0xec}, {&(0x7f0000000000)="906b529a6fbf134d31cae0bf19e76f3d74015d8cf840f510a395bc7db8392e130a2e031f130accc47992d7051dec3f4fdeb0f04e293cfb46caf76d7bb3a0769b8f69fae72e70306134632ec6794d65f3288da927bfa5179e7c78bde877c02a3f4fd52ca9de156569", 0x68}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f000000b000-0xee)="22346e0405d039547e3568d0f1356ab9ac803fe7899029001a22b4d3bb66e36c08f4e89439e4d20f32601f967706349ef0fb719fc0c0225515e37aef3e93eb57c8c2353b4cad526d9ea6b335460896cc1be6c5b578b78e991e0795e47811f742a38821eb9865d920a91db49e2ed19df7fbfd24c8cf8b42689b9853b71166ba6626e984a28bc89913759c5273ebe902586e96f8b0a05a30f0caf7c978dbcfbe68429e6675455f24d027e3163addafe67cecf8c3281212dd68d2339e33d0709ae0d954462adf935f05caf715a9be3b74cd76dd765a89a0e5d7229d7a990a7cc063f195741aa0d58322a6298419cb68", 0xee}, {&(0x7f0000005000-0x47)="3387f5fa09444e715dc7b2620622ba8a8c0fdaad2c86f380e346b542b1c201ed3300c18208298c744aa65246ffc2cc134103e874945afb4d7acae93a79d7e820adbe848d8a0605", 0x47}, {&(0x7f0000001000-0x57)="405b3d9c8e0c332b747ade7e0f80a9c1fec143a69e3e3751e2957a1bae549640b1ef3409f56aba1a1aba6e088d2a0e444e311afbf0a9e49b5549c6e5173a487f41ee85b06d272d2525388a11776ff7b14405b26e7f1579", 0x57}, {&(0x7f000000a000)="e25adc3a23f2b87de7d2ecba534c679412723f2b230cd6fbc4a702e4a0b658b769ce28f528fc0ba0c4ef88e3bbaea4", 0x2f}], 0x7, &(0x7f000000b000-0xc8)=[{0xc8, 0x13f, 0x3, "3a752c5cb20586d6696804857d7370e7ebd2b4ea0631cbf1d3fbee08af5b98f80afa623d419de12b24f18b09efeb7f4a5494de3b61639672bc678b6589ec267e0a8273a9d7800a05db2eb8453c7ab47960f15b814bbccbb87633482928e932fbe1a89d2e29eb803a20148af766b6697885c84e0a7dddb9ea6ecbf66dc64876d893b5864a656c51180e42c0f0d7be991f6ad43dce8e2a6e7197163937c654dfc2b816fb75e03eec4cd8397bb28d45718f7d"}], 0xc8, 0x440c4}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c11000)={0xc, 0x5, &(0x7f0000d69000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d00000)='GPL\x00', 0x90000, 0xcd, &(0x7f0000176000-0xcd)=""/205, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000211000)={r0, 0x6, 0x1, 0x9, &(0x7f00009e7000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={0xffffffff, 0x7ff, 0x8}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r2, &(0x7f0000003000-0xcb)="81f71c5a94021c44b11aefc2a8697c430b8682c23cc04c9b96c4b82071db188736c2810d92271a3732bee2ffab7983ec7c15205fea83b5a77c6a4906f8b7e2dca747423e84c678c83eee611d2edb7813f89cd31df432a2bac1aff9b44700294efea6002effee026d3fd0b60d00c8cb7deefa7fb078c2f3355dcf12649955ea32b1c61ddbb724f8a19dedeced997211d153c66d85e9093d8778cd581dcb0588c04ceaa093767637dad593e221aa4a7707fa4f3ba9c3e592e28ab6592cc047720e91775b5f87a5c3d35b3e8e"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r2, &(0x7f0000003000-0x24)="cc5f8e6c20dd730aaf51553d0e3df0bea2ac7f99da793e0841b3cdf7bd95bb0ff5df8b72", &(0x7f0000003000)="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", 0x1}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x9, 0x2b7, 0x6, 0x10001, 0x0, 0x7fff, 0x29068, 0x0, 0x2, 0x4, 0x100, 0x8, 0x8, 0x1133, 0x9, 0x800, 0x3, 0x3, 0x3, 0x8, 0x4, 0xffff, 0x35, 0x2, 0x3, 0x4, 0x8001, 0x36b, 0x2, 0x1, 0x4, 0x8, 0x4, 0x0, 0x8e1, 0x7ff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000004000)=0x0, 0x0}, 0x28006, 0x4, 0x20, 0x4, 0x401, 0x7, 0x6, 0x0}, 0x0, 0x80, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000004000-0x8)=0x7fffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x4, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000003000)=[{&(0x7f0000002000)=""/245, 0xf5}, {&(0x7f0000005000)=""/187, 0xbb}, {&(0x7f0000002000)=""/47, 0x2f}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000005000-0xf2)=""/242, 0xf2}, {&(0x7f0000002000-0xff)=""/255, 0xff}], 0x6, &(0x7f0000005000)=""/111, 0x6f, 0x0}, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@can={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000005000)="b5f76562ad6b139c518faacc9c0a5e8d4b64c46c2a0578b4a670", 0x1a}], 0x1, &(0x7f0000006000-0x1d8)=[{0x38, 0x0, 0x5, "3563a0ac9e528fbb0fe1ff79d65fcb8711118f0cc35459fc3f0ed33eb43cabed7ee7e43c902b98cb"}, {0xa8, 0x1bb, 0x6, "aa291abef46abdf3b162f278688f6b57b81a1ed044205669a6403157046fbe60629d624c93c66cf1e54154c9a8809f5a02704cb5405a5d7b7f5786c9ae28a600948232cbf9f51a4264117deb8c916d8cb891a6a6cbe8ac3832c9b63b6fb052a7b97c4a0951aa4f1c85cf4fa1115efc07d7ef9978a90cf0ddac59a4aed73a83e05b472e034c1308a6e08dec344bbd759bcb7c8abcaa"}, {0x88, 0x10c, 0x7ff, "681ca188b4b43819795ddb6fde25c3c53b0511670cf5bc4b1f3b0f5588600afec4cf044b8fb73c6c6d051325d167290ed12609348bf2cf7615cd8ad156a347ce8071e6d04bc7297f86626058c70ce5fe0f5eb62ddb0830ea9ef97f6a999c902ca90daf0e3e5e228fa54c000b6d346e9229fa"}, {0x70, 0x13f, 0x7, "dbcafba9801588da5aff17d203b1cff9f397c766455168f2d648782b1bc9bfd687c7850e8ef118686863aea5749c18b0e6ce0aa819887626e529bdfa88eca43d6a17da9dee807ff5885d18197f36f81b595c8def2970e58febcfd604e0"}], 0x1d8, 0x20008000}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r1, r5, 0x1, 0x1}, 0x10) 2018/01/22 22:42:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) sendmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000007000-0x10)=[], 0x0, &(0x7f0000010000-0x78)=[], 0x0, 0x0}, 0x0) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000236000-0x8)={0x0, 0x0}) 2018/01/22 22:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a90000-0x10)={r0, &(0x7f0000e63000-0x40)="822f91eb144531db093204276ea9b62368cbec03795eefbf48d097c1f411fa443af0016a5f92c6d20530226a7721d4a0de8072a0dd890b1899639fef4e541578"}, 0x10) 2018/01/22 22:42:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x10, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="121a90365fe1cffed21218f5bdf641685384f809c2f460296b96ffce2df5dc9ada825932b1", &(0x7f0000004000-0xb5)="62001e2e878f107917df79df3af9b8f7043776773d2440b9fde8b936683e621f8133d63a273936deefeadaeee589feb76b087eead14f3d258f6cb153b04d3f38cf0113243a869fb30aea560280c72d81477d8d0bf7729a54b9680a6f393aa7f19d266633c0ab1a10d35d1c538c4a13d47a36ad5fa04afdc29da051db480954e8143b68187120de0acc799f460040e0112659ba96655f22b4bf7b7180f938fbae82d4fa426638b5c76ff9cc5c0cfff09912847f09fd", 0x2}, 0x20) 2018/01/22 22:42:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c04000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) bpf$BPF_PROG_QUERY(0x10, &(0x7f000050d000)={r0, 0x3, 0x1, 0x1, &(0x7f00002be000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe103) 2018/01/22 22:42:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000025000)="6f7665726c6179008f90e3d6f9e66c8243292a6035b8ee9e89a02edc1c72d8", 0x0, &(0x7f00009c3000)="7aea77ba8b6a6aaee65e74420c27ab887a1dcd372bcfa04afd8f9fb2ab6ef377e4aedc465e21461b58e69cc58b2c") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d13000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000c9e000)={0x0, 0x0, &(0x7f0000d3a000-0xa0)=[{&(0x7f00007ff000)="8abc1c81b83bb4bb9454385da066a192ad9cec952553a1503d96c41f9270ba376e3a22ace6335e72fcdc0e421dc6adf701abb627add23c7f8f47ceb31c62ea4e059647032e434a01cb99691d5c0711071d965c430c932b25f2b99464a76028d8836a0d1400f51d77aa08b45b5d457ba590b96b52dd5f6a70e252185bd38e3b2e2fb75fc45ff9a7aaf7b28c4c09f3a3055b73a359bc06e22ce44017fa5539a989c5f382472ac450adafdeade2d68c58e32dbba98b11095448d39cf0b66038d06972169dbd19a81f7bb5b44b031d", 0xcd}, {&(0x7f0000e6f000)="7020489108602dec7685fa6f4914b5430a245f7c231df6770332979210174055a14c53d877ec321df20724dc28a3", 0x2e}, {&(0x7f0000caa000)="f9b2e789bd27abbe809022c8571b8d837b330608", 0x14}, {&(0x7f0000d78000-0x94)="ccd59b3ffb365fea7bc8bce74fc3beb4e77db899023564f145a1be31e2b4c096a8f00016cf0721494e5f315d8d65251a0eea8f5e3ef99538d5f02bd5070206efd42b934607e632052c9b4e680c3a7a2b517b0eb7f49162a2feed82406754ad41a127779eec39f4d7f1801edcb353f1ecf8b7b3b810f2083e93bcf38eb667e87996a5f0fe71b08b5d837f9b0fe7b99a082c15645c", 0x94}, {&(0x7f0000975000)="7d615c5c148f13b221123f0fd37d3e3a5207075c763e112c40caf010c5308b57f206e56849269f3aa096d2f96ea6d2275c7744ed82d182eeb343e31c695b6ad343a4a935dfebb8e59ccc5deb8e9c4645db30d25fbd84cba8f6", 0x59}, {&(0x7f00006a2000-0x2e)="0dc6629d9718224b453b3289d6db73c13f2a3634d999149cae807524ddb503ac9c7c831473ce044c1dd3cf161c14", 0x2e}, {&(0x7f0000488000-0xd8)="1f7f3285581f2f0e62cf4df4f137b3ca412d3bb7e798a6ace0f6354af369456432a869a88181c87fdc2c39d455693113879eaa3562bfb63064dbc4c015fbc99082841a5a39a3d22ec6990b315780c7ec8fd0b5db3bfd4efbbc3f3552405e555cab136ff980b33b4d427d43b68275392f738f1ac2e1af807271e11ba375df6231bcbaa18f35a46b8d641d6e3ded208c6a62daeab26c41e3a08f500a6cda820a7e53ee5bec2cfaad43ef8f0051d2b66774719a262c5b47e1368a0de1b9091ab2f18780c137cfe6a045576ff5e2e519e2cbe632978ded3dbf94", 0xd8}, {&(0x7f0000eed000)="7bada0b47f696d3869a2aa1e6c7c216c16acb9d3085eb163c380483d3226c993f487460a6114645e2871626fec1893473496df435c5a293833462b76c800dc7af4db7600aeccd9b0efc13a63716851fb81a7dacd3c357d1cc1c4b53b17b59d125081d6465391b31b58b965c8cc0a61d32dac44421bc24b3ab9a135e7e3599088de5551b4ebc4c5cb5c8df551770b436c345d5eb202432513fa433375837051d1de456aeeba6c3eef677403d3831990f71fca866afb43b7ac4358c659f45fbe0cfc40", 0xc2}, {&(0x7f0000d19000)="20faf493978f9e28cd10c1e63b67f2921cf91ff47bec84d16ec54f2d0ba25342bfa4c25b100b1513867c0e4d9c10d5eaf0f9e0552aec331c3720ea275d71a8b92e08afa41ceb50b39bc96016eadb1fa30ecf3b9c18c43ea47ee35b9a3ca58a4c64a6a69db1989cfa0d", 0x69}, {&(0x7f00004ca000-0xf6)="1afa002a865df00c325e6f7806f69cc828031fd2d56267a4d6c63e188cf3984bf3070c3ac69dae25b193872f5a40ef69eab5f3419f79b9e7b3322126c44fda927165833175cd066fe22106ab4c2c77c873e27b491b7083dcd491435320828d6cd25c6c783c832a9c6b7589d06706c75a84c5ed93d76f6c49d8d983e465e414241d2cf520cb50c79498155a88a24ea0c535e689db09f2d28a4be085f98b10742f02e0b81bb633c8eacffc7e2abcd45635e8a6ce693c9d38316ffa0a9d39de48ce8303c23115a377b380f575b839c9ef2c4579567e5efdc368da53a9a183c4120fdde99dcf9800af89c6d2bd1a1d4f71d6071a5152bfcb", 0xf6}], 0xa, 0x0, 0x0, 0x10}, 0x10) 2018/01/22 22:42:45 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x3, 0x2, 0x1f0000000000, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000)=[{&(0x7f0000009000-0x7b)=""/123, 0x7b}, {&(0x7f0000008000)=""/49, 0x31}, {&(0x7f0000008000-0x39)=""/57, 0x39}, {&(0x7f0000006000-0x89)=""/137, 0x89}], 0x4, &(0x7f0000005000-0x61)=""/97, 0x61, 0x3}, 0x2) 2018/01/22 22:42:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x80000001, 0x9, 0x3, 0x6, 0x0, 0xfffffffffffffbff, 0x2000, 0xa, 0x400, 0xffffffff, 0xfffffffffffffffe, 0x8, 0x3, 0x8, 0x9, 0x2, 0x3c4d, 0x1, 0x0, 0x15, 0x401, 0xc9, 0x3f, 0x1, 0x7f, 0x2, 0x7, 0x9, 0x3, 0xfff, 0xffffffff, 0x7fff, 0x80000001, 0x7, 0x3ff, 0x4, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000001000)=0x0, 0x8}, 0x8000, 0x7, 0x0, 0x0, 0x800, 0x8, 0x9, 0x0}, r2, 0x8, r1, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x242d, 0x8001, 0x80000001, 0x7, 0x0, 0x1000, 0x40, 0x4, 0x3f, 0x1, 0x0, 0x5, 0x7, 0x100, 0x6, 0x8, 0x7f, 0x7, 0x80000001, 0x7, 0x0, 0x800, 0x5, 0xe9, 0x5, 0x40, 0x0, 0x21, 0x7, 0x3f, 0x1ff, 0x400, 0x9, 0x0, 0x8, 0xfffffffffffff6dd, 0x0, 0x80, 0x2, @perf_config_ext={0x2, 0x9d2c}, 0x4000, 0x0, 0xc1, 0x5, 0x5, 0xfff, 0xfffffffffffff120, 0x0}, r2, 0x1, r3, 0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x8, 0x6, 0x8, 0x10, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000003000)="fc33a7cf30a5524516a25e6197596a1fa2eea8fcd503efcead4131c1900e6b4bd56d713f2f878e82115002e426055444ad232acb062b8aceafe09a92fbdf5f5f318cf3ef4b041d45e9fb0e43ca6a84ccb85b4ee71bbcc39963e69ecbe15953e40fd234b7979026edf109344d12ccaf798d8f4705af04958c868f144e3b732c50218ad62dff4100e5f21eaf28dfa9ac0503d77a26ae9c3cb92f97e63c58f1519afc780da7605f6641e2e1ecc66f384802f1990cbdee888c0514ae715b5601555530e179251c05347afb287985aa57b5f176a4", &(0x7f0000003000-0x3a)="8d1d070d1801a68d27efdd5b06a98f7e42ccd3752b39fec22f51dd128e81f380785e233cc0e16f57496f1cc487c71939ac1f4eca630352fbd505", 0x1}, 0x20) getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x1, 0x0, 0x7, 0x4, 0x0, 0x34910000000000, 0x840, 0x1, 0x80000001, 0x40, 0x3, 0x9, 0x9, 0x4, 0x3, 0x8c, 0x400, 0x1f, 0x9, 0x3ff, 0xa20d, 0x7fff, 0x7, 0x800, 0x6, 0x1, 0x7, 0x3, 0xffffffff7fffffff, 0x3, 0x7, 0x8, 0xff, 0x10001, 0x80000001, 0x6, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x5}, 0x408, 0x6, 0x101, 0x1, 0x1, 0x10000, 0x44, 0x0}, r2, 0xbcd, r4, 0x4) r6 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000006000-0x8)={r6, r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r5, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r0, r0, 0x3, 0x1}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r1, 0x50, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r7, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000009000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/121, 0x79}, {&(0x7f0000006000)=""/231, 0xe7}, {&(0x7f0000007000)=""/88, 0x58}], 0x4, &(0x7f0000004000)=""/70, 0x46, 0x100000000}, 0x2000) 2018/01/22 22:42:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x3, &(0x7f00004cb000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000075f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00004c8000-0x4)={r1}) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x40002, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000699000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005c6000-0x4)={r3}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r4, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004c7000-0x10)={r4, &(0x7f0000a9e000)="aebfe682ce82f84eca503ca7afd7915618e37b57acd3fdac4a25234eb6d9e4a2f0c6829630fd26c16e40b764cce42de46902be25f9e8e0f5e073d6bc54df1285fc4dc9bd887b44736f84f2d20e236264fd8584bdd702308829312caaaa3bbfe8437e72b4d643a6ab0319787f53911e100fea60fa74de4d46417d268afabe601cdc11a99de1bc0d92aab87f35a752ac310c0b7453667f46629aff11504fcede482b06d19348c34a657914a41bde5ca848b7d901b2ab62add9fd8f810821453802a7715a9c9a93c9dd4cadc416ef08b8afec6229ade90280457c54b82e65721bba5035fb1fae95b7124dd7948917637ae233748de8"}, 0x10) close(r4) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) 2018/01/22 22:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x3f, &(0x7f0000b16000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000afb000)={r0, &(0x7f0000099000-0x1000)="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", &(0x7f000047d000)="a7c4b337ecae42e7aa7bb92dc899dcbbb3d7ff235693d27a4a0b50ccc6a2639d2bfc951798a4763412832dd8fd50258c6a683dcf9fa4a29ff15249953d8b191ef77b9d6c1bcad88b4f8141b8b2bcd69938e08143c10c896fa46e7957fe1e2cce22996a6a21922f923960846472a727eb9b825e448f9877f2ef87c887f922772f3a7d7b91b89c3ce79d76991d287db259b0add7de49be187bcacb16881912", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x400000ffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000894000)={r0, &(0x7f0000204000)="378caa8a35dcf33fe3f3fb0bb08f08e96a93ff860530faa3d20b163a0a0f0078fbc2c9b8eaede1973de1803c2f74073106e013f10f9728a7340ccaef9cb1f893a63341b76352e9a42d48276bfa245db12e9b736cf4e33c150bbf0ffa74590e102b539716d164e4a23cc0b8b9f1a521ffb30ecd468fa1f8fa19e46aa78620e9b4702bfd813ec6574c5fc73c", &(0x7f00001c5000)=""/140}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000028f000-0x2c)={0x1b, 0x10000, 0x20, 0x75f, 0x11, r1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e46000-0x10)={&(0x7f0000484000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000007d000-0x28)={r0, 0x0, 0x26, 0x8d, &(0x7f0000fa7000)="19f0cb96e22d8b213772bf0b13d758156b2830142651bd00a9c8517f30ce1b59c9fb15f200a2", &(0x7f00004a9000)=""/141, 0x81, 0x400}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f000014a000-0x14)={0x0, r0, 0x6, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x20b, 0x7a, 0x0, 0xfffffff3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00005e0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f00001f2000-0x8)='./file0\x00', 0x20) [ 48.309914] overlayfs: unrecognized mount option "zêwº‹jj®æ^tB '«ˆzÍ7+Ï JýŸ²«nówä®ÜF^!FXæœÅ‹" or missing value 2018/01/22 22:42:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b75000)={0xffffffffffffff9c}) socketpair$inet(0x2, 0x6, 0x400, &(0x7f0000072000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000e4e000-0x48)={0x7, 0xc, &(0x7f000005d000)=@raw=[@ldst={0x1, 0x3, 0x2, 0x7, 0x7, 0xc, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0x0, 0x7, 0x8, 0x4, 0xfffffff0, 0xffffffffffffffff}, @jmp={0x5, 0x8, 0xf, 0x7, 0x4, 0x100, 0x0}, @alu={0x7, 0x6, 0x7, 0x4, 0x6, 0xfffffffe, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd0000)='syzkaller\x00', 0x9, 0x83, &(0x7f00008ff000-0x83)=""/131, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001ae000)={r2, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000bcc000-0x48)={0x7, 0xa, &(0x7f0000256000)=@raw=[@generic={0x7fff, 0x8428, 0x100, 0x7fffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3f, 0xffffffffffffffc1, 0xffffffffffffff2b, 0x3}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000b9b000-0xa)='syzkaller\x00', 0x3f, 0x1000, &(0x7f0000575000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000004e000-0x10)={r4, 0x50, &(0x7f0000edd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000332000-0x8)=0x20) 2018/01/22 22:42:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair(0x13, 0xa, 0x20, &(0x7f0000574000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000062b000+0x25e)={r1, r2, 0x4, 0x2}, 0x10) recvmsg(r0, &(0x7f000034c000)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007b1000-0x80)=[{&(0x7f00007ed000-0xb9)=""/185, 0x0}, {&(0x7f00004fe000-0xc8)=""/200, 0x0}, {&(0x7f000011e000)=""/123, 0x0}, {&(0x7f0000813000)=""/96, 0x0}, {&(0x7f0000c91000-0x1000)=""/4096, 0x0}, {&(0x7f00004d0000-0xa1)=""/161, 0x0}, {&(0x7f0000b37000-0x1000)=""/4096, 0x0}, {&(0x7f00009c3000)=""/61, 0x0}], 0x90, &(0x7f0000311000)=""/188, 0xbc, 0x4}, 0x40) 2018/01/22 22:42:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 48.358703] overlayfs: unrecognized mount option "zêwº‹jj®æ^tB '«ˆzÍ7+Ï JýŸ²«nówä®ÜF^!FXæœÅ‹" or missing value 2018/01/22 22:42:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d05000)={0xd, 0xff, 0x6, 0x101, 0x1, 0xffffffffffffff9c, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000057d000-0x18)={r0, &(0x7f0000594000-0x91)="17a50bbcceeec492fc9c31cde3a1c60af8e0bd42fb950bbe9818d10fd332daa70db3c4cf8a495813a9ea6efe59e484d96c4dbf1b4815e5e5a7a41894b84e1c51a5bbf1bee71e36494e24c681b620e03d532365ad7f36d75ce2056065f708ced429259bab6258c6f086d0a346e348ff4e1f703a9be77e561e72d5a2b8abca5df3c40852c3ac49e92f02c41c5ec8daa8468d", &(0x7f0000e35000)=""/248}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:45 executing program 1: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000456000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x4, &(0x7f0000225000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e12000-0x10)={&(0x7f000096b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000be000-0x20)={0xffffffffffffffff, &(0x7f0000967000)="", &(0x7f00005dd000)="", 0x0}, 0x20) 2018/01/22 22:42:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f00004e1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x33)=""/51, 0x33}, {&(0x7f00008c8000-0x8)=""/8, 0x8}], 0x2, 0x0, 0x0, 0x0}, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x78)=""/120, 0x78}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000001000)=""/229, 0xe5}], 0x6, &(0x7f0000000000)=""/175, 0xaf, 0x10000}, 0x40) getpid() 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="7aa5704f4eb9001d824768a5515a6600"}}, 0x1e, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0x5a)="3d5c5d08a0aaeeda9b5fd37fb1f36fbb71cccab06b92bd6150a95e2eef3cb58a91177c151482152f081827250f172cd5345c8868f5e7e83d18c5dd13fe112f1670e65f995900f2fccc234d49c5677992a621cca3c28cbb3a95e1", 0x5a}, {&(0x7f0000002000-0x9)="bf8ce1e885d5c914a8", 0x9}, {&(0x7f0000000000)="d4e08f4c71fe775ede9b832ac5475632c82ba5ce1c6baa9158e90a68fbd33722215aeb8d47f9ebbd29d01f30e34d24f1322b6ce0561870443f8ad639104298915ea5e6", 0x43}, {&(0x7f0000001000)="884e7620b6585c", 0x7}, {&(0x7f0000000000)="19081f981f19db9c9c60db6247c574db7334be773cb044896e075ca4ce80d4e403e8287c7cfb40c4884ea34c830e4f13edad56d46fbded265c2769873e5772b009e571168f54daac7dd456a699041a158e9259284f3fa6ece8366809c957ea9ea4405798b0c1f8f12ecbb8cb35eeb6995d4a", 0x72}, {&(0x7f0000001000-0xe8)="b9c758bca1be046545ea43200a85dfa390a4303609bd936209b1dc5296e2a4a9cab456af2497fe2b97daf0f17b5663a1c125426c4ef88d0087e2d323e072192bcd4f19c263978482a911bf8a64bc27d9275a81279fdb4c97a7c3d0708aa9b2301131dfac74e62652600cb9a3b800919cb25c9deb0e00cc540b954032f9a4f7e1f46641ff37669caec81b2419e0ff17438fcaa5dafe245c2e485905c27451a158a64329d8c1fd4a103d62aa1aa5a1b0dd0e5d13a4fdb12a50409c79b789b90df3d3df96e444904d9c81e8f7d222155233ebff839c748c7f646f5a4e9e0bacc9553b778fcc4d3d2c4b", 0xe8}, {&(0x7f0000000000)="733498a471268c3565a4f9c56e12f02c9a4cb713722d80e14733f295951f94054ef4", 0x22}, {&(0x7f0000001000)="5bbf21e78c53e97164ebe0", 0xb}], 0x8, &(0x7f0000002000-0x11c0)=[{0xb0, 0x1ff, 0x5, "3307a294526ff7618b5b8439b7b44a205432a903831e1804f7e8a6f5a12244f57528d98f6cb8de327ab5724df9409e056e8039cff2bd7d075d29707ca57e535e7aa514ed78cd732db07c30733a277dd5506fbfb3098be1ec7ec507c2b89f64d3cc06420c472bfb391a9c77bf9a9a6e5411fb0dc75001fd65c4b054cd3aacc0a11761fbe258369d845c96d8ce72d00df1aa38962fdd963197b5e9fbc843"}, {0x78, 0x110, 0xffffffff80000000, "a0daaa63c853a258dfb7d13df17d787ae7be258766f19b52f21313b107bf7dc1eac2f567fda3a00015f50c0a4aa7e1eeeb8fec6d5fd505b7beb08f315a219fec698f51f274518ac8bfe662ce6f2bccfe6979c53f985df884c4fecc212d5f51c0e2cb3b2ba9"}, {0x20, 0x19f, 0x9, "4532a9e315d8206797b91d7c"}, {0x1010, 0x18a, 0x7fffffff, "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"}, {0x68, 0x11f, 0x401, "8812346ac318e834ec3b1e930711abfc240a24be0c63e8d5cb18e4f5426b5a9dc08ac3d61f11d59d564c3c20554b37f3b4d3e154cbc5ded2107b69926ed396e8c11e55f11b146e981cefd5704f357e4c6506"}], 0x11c0, 0x0}, 0x8040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x400, 0x3) recvmsg$kcm(r0, &(0x7f0000540000-0x38)={0x0, 0x0, &(0x7f0000e98000)=[{&(0x7f00004a3000-0x97)=""/151, 0x97}, {&(0x7f00007d0000-0x82)=""/130, 0x82}, {&(0x7f00009af000)=""/229, 0xe5}, {&(0x7f0000001000-0x87)=""/135, 0x87}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f00001a3000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}], 0x7, &(0x7f0000f1b000)=""/13, 0xd, 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000632000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mkdir(&(0x7f000045d000)='./file0\x00', 0x100) 2018/01/22 22:42:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x3, &(0x7f000083b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000031f000)={r0, r1, 0x5, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0x80000001, 0x2, 0xc93, 0xe, 0xffffffffffffffff, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005bf000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f00005bf000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000f000)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000009000)=[], 0x0, &(0x7f0000003000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000012000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000011000-0x10)={r0, r2, 0x3, 0x0}, 0x10) close(r0) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000008f000-0x48)={0xf, 0x5, &(0x7f00006a4000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000878000-0xa)='syzkaller\x00', 0x80, 0x1000, &(0x7f00002d4000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000a7000-0xc)={&(0x7f0000df0000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000447000)={0xf, 0x7f4927e0, 0x101, 0x0, 0x12, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000031000-0xc)={&(0x7f0000b94000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000071f000)={0x7, 0x9, 0x1f, 0x7ff, 0x6, r0, 0xfbd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000733000)={r1, &(0x7f00008ab000)="2a514fd1d5d7ee96ee58759114c31cafb72b3fe29515f8213e37edd6b1087f6c5893384dc64ade5989524f32981280eeaba972feec9cbcdb0de358596b612efaa2f17df80d8e2f35db76eb3f0d97085bf4f555ec73da156f6e5a3a13f2ab987b8a07fd78d1f4080451102ada5ccd8a356d500dbcea61b2c4612cd2fd09c7", &(0x7f0000780000-0xb1)=""/177}, 0x18) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000043000-0x10)={&(0x7f0000a90000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0xffffff85, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x800, 0x3, &(0x7f0000bbd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ac5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c71000)={r4, r2}) 2018/01/22 22:42:46 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(&(0x7f0000333000-0xe)='./file0/file1\x00', &(0x7f0000d03000-0xe)='./file0/file0\x00', &(0x7f0000c43000)='binfmt_misc\x00', 0x0, &(0x7f00007fa000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f00008e5000-0x8)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/22 22:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000772000)={0xf, 0x16, 0x1f, 0x22, 0x10, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000131000-0x18)={r0, &(0x7f00000b9000-0x1000)="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", &(0x7f0000ae8000)=""/221}, 0xfffffda1) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000006e000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f16000-0x38)={&(0x7f0000fd2000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58, &(0x7f0000937000-0x30)=[{&(0x7f000076b000-0x1000)="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", 0x1000}, {&(0x7f000036b000-0xf4)="ecafa1620ca150fc86fd689fc5c249c95180d8ef45ec0b660355c5b36490d6b584bc831d3516a7ce793a92db0dfed6f0004e1149598ad6fc4b173c94150d57c20b7797e4b73c79529570eea489e685158ff173c4861fe6d7d51c08890a94535cb409d668a9b95af877bc854062623f4be261a9de1d11f1826e9113c6b009af7b6c21aaa84f38459f7e89ff1b2aaa23292f670776f580d95a168a93572277df34c30964e5ee85776a42071edea2d484b2ab40e2ea7fadf657fc4abde833e981e9fa2d2b7a3431adc6257cde08262e9138cb542b14caa3050717cc5dcc13a14625d11d52ff899f82f0b7449d1b38dd1136a35acb59", 0xf4}, {&(0x7f0000169000)="3d4942d12970d4", 0x7}], 0x3, &(0x7f00000f7000-0x170)=[{0xb8, 0x101, 0x72f6, "f4a8678e1c8418e56403b562e86786506c7fe542fc10d18b9c1e07a64f997594968cebeb4e538dd1c08011365c03221f1bd00ad2ed6033e1599bb84fecdddbe9c1696ce470ed11bb96362ab12c13856907bc1e217cc39b5be4cf5691cc53ca6082e2b3967486e27de5424d005e09375780349e3a4d3237f4ef2b3940862a1ec4172a6d6201c83d28893718887b53140d6eba49900faedbded9a97894d33f0bcf824f1136"}, {0xa8, 0x117, 0x69c, "c287dd5ee4799b39d7545a58bcaee17e63f1cb2ff131fb62379b3373b6bb647e19c77717a0111f442149dfb4de8acd9aa3b1d0e23ff9b8fa37c24f78175876d379de5cd90c530bfdf381757461c3599838d9c3635c7a72650c9c3dfea7e4a0704ca1ffe2aa642fb09e7f3e905d859b0aca9839831b80927b9e8425da19df1c5b47996f5a8c6a7789917ab0750e5acfb5dd480b101ea9"}, {0x10, 0x0, 0x100000001, ""}], 0x170, 0x0}, 0x2000c004) socketpair(0x0, 0x807, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/01/22 22:42:46 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x8102, 0xab, &(0x7f0000015000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000002000)=@llc={0x1a, 0xf8, 0x80000000, 0x6, 0x8, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000009000-0x89)="12944cce117db9998fc4c8818188d2f4c9b866336e5341a0d1c43c0a51f121116608f7860888e7ebf4a8e926676238ac6c1cc2d4cd4cbeff03c0e5ac84461e3285364f63279756d0c745147b5467197b9f1199c6d1164c4ee65408ff0e461b4714108adc339727421680ba15eaed4533962005bc2e10fa6fb894d66e0afc3bc4d721b8191a3347ff96", 0x89}, {&(0x7f0000019000-0x12)="eb88f06a25c6513db6a2ed3ffe62693a8cc6", 0x12}, {&(0x7f0000018000)="0d3827c206356caf7b266aa3f7ab505546f03ced710811f2eb75ee4df6c137969fc7f67ac9a689d4dbcb38bee34fcf0818b6f1837eb5e1ad907fd4f5f55d4eb8dfb87dcc6cccb834f3514e32ae7a007cd7bd54b4b4e8207c0b9cb0dd5a99bd5fad1c32e75e8442503c430842626727da78cf8b9066ccee775d60c90ff8123ad94e0574667b50bf1c1605f11876b77bbab9a9596a09c65468d34abbe828c11b9f818d7ee2100338782b3ed1907582a82957685ed39b409b42aafb776a7a678bfe77289e1ef00f1aeee1326c9f2a0914c2f3d8204385e00cf97836d1", 0xdb}, {&(0x7f0000018000)="43947000d03ae22ad9ebff57d3bdeae7fed40e098f998d4ba5451ea920093b359983175eafa104ceedb292a07022f69b62bf91129410c651b4c4610b1247104009a46241e1a962c6f91021bf3c71bc43eeb680044a9d2f53080bb3281ac444b5c710e78b1ba91961440556705bc599a43201de069c3ca7689fb24a70c0085132ac4635b019bd07acccc5f5", 0x8b}, {&(0x7f000000c000)="f7863a5562c06b1835053d3577e24f6ba6735cf0cc507dc325a8d3c700119463e14e1b458ceffe18042c40f352a1f3d99e6c788b30b6694e5f310d9dcefb901b4506be429a4524b77729013ed31e5e86ff62c2e72c26541cc96d3673b4dd9ee8bacc9f48ecdb2841003bff473b63263291fcade88109", 0x76}], 0x5, &(0x7f0000018000)=[{0x60, 0x13f, 0x5, "0c7035a637e5813dcf9b531d0aedf46520e52f43e7db5281e86a6b66aeb04aea34c7a32a4d558dc3a5d611cca9fbb397e85b8211ce76213b795df7184fb45f01bee84378568cef8bed"}], 0x60, 0x20000001}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f000001a000-0x10)=[{&(0x7f0000019000)="f8ce74b16a28a10dd2a956e3c51ded686b58a7799c82232122cffa9741b342c274d80d974e31cf2c66f4ec10d175f35a311f73bf294e744a055e70b528a8bcf56ee31cc0069812f9bcb64cf87d8e25001bf3557629cd40e59f89ca6acdbe7a29954e7bf222f02af9c96708b46d0a813686866178314e7793f3439327cdff83acf0d9c209d213ae682be75e1740f160b11ba1ec4ba606528ad0bf55168f61ce7a5469ce16d7c27a41eab4365487dd01ab28df0ed9a62d6fee5ea62f9e619850aaab72d9c9aa86885c75c89e2b1da066cd336218819cc61997adb5f42cceb9d4e35a59b9b6ab792d31fa7a8d4b0115bb01623d8ac499f6dd", 0xf7}], 0x1, 0x0, 0x0, 0x2400c090}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000001a000)=0x7fffffff, 0x4) 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f49000-0x20)={r0, &(0x7f0000b66000)="ce4bd85c", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/01/22 22:42:46 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0xd, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x72e7, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0xf, 0x6d, 0x4, 0x2, 0xb, 0x0, 0x8735, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x2c)={0xb, 0x7, 0x7ffd, 0x8, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0x1a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d26000)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c3a000)={r0, &(0x7f0000b22000-0x1000)="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", &(0x7f0000b92000)=""/223}, 0x18) 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000d84000)='./file0/file1\x00', &(0x7f0000f11000-0xe)='./file0/file0\x00', &(0x7f00001e9000-0x2)='qnx6\x00', 0x0, &(0x7f0000fbf000-0x1000)="") 2018/01/22 22:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006f000)='./file0\x00', 0x5) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") getpid() socketpair(0x0, 0x6, 0x1ab, &(0x7f0000d4a000-0x8)={0x0, 0x0}) socketpair(0x0, 0x4, 0x2, &(0x7f0000334000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f5f000)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x8, 0x0, 0x1, 0x86, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000815000-0x2c)={0x4, 0xfffffffffffffffb, 0x9, 0x6, 0x0, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008f4000)={r0, &(0x7f0000296000-0x1000)="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", &(0x7f000074a000)="221ee68709f873c11d6cdf9efd56402de0fe7cd2d76f290aada29a76466d16deeac19810b402c2f6176c771f2d9ff6c9859c8efe7b4c53bf327d444f144823dc0dfe01db785ba872d20c55e1fc71380bbf6edf9a944270a4bab3b8b6836b9310e546989763ced8b0754eeddcc22cdece454406f954bcec5a5dc7c0624d223742f2a40032516ac9c63196c65741d3789a6ac54bae873d79f08e9189e174d41e25637d08e65fd5a38bc3c6e9e58f34c4a483aedc6691898b6e2ab9a381adec0ad725dcb55de34e17b78c7075c8fc47374cc41ecd6575bd68faea0f30f1ae56b5c9ecbef34ff486d6611c3d18fe0d0667", 0x3}, 0x20) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x3}, [@alu={0x0, 0x7fffffff, 0xf, 0xd, 0x4, 0x2, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)='GPL\x00', 0x4, 0x3f, &(0x7f0000006000-0x3f)=""/63, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000-0x8)={r0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x48)={0x0, 0x0, &(0x7f0000000000+0x744)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xd7, &(0x7f0000000000)=""/215, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:42:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x2, &(0x7f0000000000+0x8b9)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002fa000-0xc)={&(0x7f00002a9000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0xd)={r1, &(0x7f0000002000)="95e962b4ac00dc96f29ace299123e1efb9b061dfc03d7b4365e508bf768d7a07114bd07069bf2b8f3459f2e7c51219d1f5d130bb7071751fb067e66f6f97202eb6873d9fbb06a9a27ab55855"}, 0x10) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x23)=""/35, 0x23}, {&(0x7f0000000000)=""/201, 0xc9}], 0x2, &(0x7f0000001000-0xaf)=""/175, 0xaf, 0x2}, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x11, 0xff, r2, 0x1, 0x2821, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0xa8)="1cb6a3d908a87390bec284d69a104f2f25b1d42cef9499178eaba2a062598fcb050f3384f87e658a94b0aef70d97107c930e4ee83ca5b4fdc43f39921a0303559887a35c5e5356406dbe83da3a7ccf7746f0c9f799edcce86abd9d54fac43153d2c5dddbfb17b20002be122077bea10e1b62f86bcf80a68c2583ec85767add22a8823ffc706d93ee692d05eee40b2cb284ce423114697e831ec73e03346ba3647a5f067239f16481", 0xa8}, {&(0x7f0000000000)="59121abc979c4430e0", 0x9}], 0x2, &(0x7f0000002000-0x12b0)=[{0x1010, 0x11f, 0x3d4, "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"}, {0x70, 0x0, 0x665, "70918316f81dfb470e97fac76fbb77c798b76e292c0b4d8dcbbbc131a6bf6c9903a1b98118875c6b2b89d80e01f973cc85a1eef8a49dd292776743fe395f7d1c20ce95f0ee1b135c4384607fc5edd225c59ebe636848350a88"}, {0xb8, 0x116, 0x7ff, "ee23ce7731f95e4017de5a0eec42148011258a3afc685d5a31b6f68ff5570fb94f53839c0cdee6893cd3544328b501e35c1a9b230d6ba1fd62b340166878bdfba212b65b45409d8c2bac9c79a2875556f9d5381043d46052ab86bf2bbee851f8a435d45972252c9d4789c4e5a31b3bbade70306394d3a202be1acde6d627b73cae9b55638e79f9035690850f3ac466e62bed246c88eb17c024c32feeb146c3498de9c395f70f"}, {0x78, 0x18f, 0x1, "3964fde560e3542aa7b99e0475c8cdaea5a7f5adf05c75f4a9be2747c07756d144f1a045e33e775687701f5581ddd1b8de0d84f48d1b9a2f914833475d91207d5a124562ca687a979b008738d452b7535c5b4dcf58abadc076e06d986cb9726861ccda7f"}, {0xc8, 0x10d, 0x8, "5b3fc45f2367e692ea81719c8f9249cf4f603009a2845ef7c88d35eb8532b20657e2592ad1df3acdce31a795beb5e8ca8252513935ec112f7f41d4a89bfb8a3af483173fb9eff8ddf13908032345b1759186da072b1ab7b34bd7672b5d26aea4ab7f7e7ffd7ae4301fc6aa8c466f99785f6fc174e56cc9f4847a8528abcb8ed8e7cab35ce5cc1d828254625c1960a16037687a6c8c5c4bfd0e66031b9f9a022457bd189c8a3f8b20d4f0b5a9962e301f8ac87e"}, {0x38, 0x11b, 0x3ff, "f3d6bb5393bf077d17fabcaa755e94ade23e5b167c93d0efeab8c4ca73893d78a121dc5c91d7350f"}], 0x12b0, 0x4004084}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x9, 0xc, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x24) 2018/01/22 22:42:46 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x48)={0x0, 0x0, &(0x7f0000000000+0x744)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xd7, &(0x7f0000000000)=""/215, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2af, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x8, 0x1, 0x7, 0xd, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000d6d000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e26000-0x10)={&(0x7f0000171000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006ae000-0x8)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000ad4000-0x48)={0xe, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x0, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x0, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c18000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000b9b000-0x4)=[0x0], 0x1}, 0x20) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x307}], 0x1, 0x0, 0x0, 0x11}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000013000)=0xffffffff, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000015000-0x4)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000000d000-0x8)={r0, r3}) 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008da000-0x4)=0xffffffff, 0x4) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000646000)={0x1, 0x28, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eeb000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x7ff, &(0x7f0000158000)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000eeb000-0x38)={0x0, 0x0, &(0x7f0000eea000)=[{&(0x7f0000a89000-0x6c)="26ef491850fd8ee54d87810ce2fddf9c7fc6fc525b772f98122ccf9f6c70471a7c0161fa8294ae8ea376cf8e7d4b7fdfe5380e93f13e03256f204d8a8908059ec8680fc595640ad85c211eeefc5dbd69f9867c384be853fec36d2f6475605217090bcfcc7ec14d17b52b1152", 0x6c}, {&(0x7f0000dad000-0x45)="10ee3b82af1cf44cc21b5b26f645b6dae855c88d95a03c0214fa6e578ce44608c6db2f385d326703c93619646913c070575731da3d16643c20f5074991582eec0ac32ad89e", 0x45}, {&(0x7f0000a83000)="2c5e910a0f55157611893fa04afc0365da9a70b611ece4fa0bd3f1117c8e39e899f988e11b0282007f65707632ab645eb401e99917bb1baf65a310082c59b22de85028f45b5ddbfbaeec2b902d3cbb48201c60f0c6d77cb0985f011750a674b08b55371086008ff835d319b0c9ecc26a3ff608ff3f2fd701c22147da54e96786964143313d419d711b0f153ebc5e5837574a1788f70c3088650b3fc3b770430eeef4d34c3e0c627e13f507bf4d", 0xad}], 0x3, &(0x7f000032a000)=[{0x70, 0x81684672f08afb62, 0x9, "009510df71ce4653afc5ac04c01668fa064ae60dd024bade1b2b12ec22d76710b6a019b7a5dc65c4fae3fe11c0ea58b5e3454db9fb31b4f96ae360a2d5df39777b2cf55d03942171f457bc411c00172b45f77c6caa4ee633e88a256377e060a5"}, {0xf0, 0x3a, 0xfffffffffffffff9, "fcfef2aaabf99127f431602d34753f4b5c364273b46a58372967adca0cfec98df5f0384dbd38e7208d85044c051d4a971128c68a6c666df800563bbe5d08c6fd90c72a01dbc0b97f8b92665567d99e8e62ba11601aac8e05df408545154226adc4e86892f90988ebdc3cbb4b5b8de862038e8968b7c7e1fcc37007d10f5c2d174b58c744c45341ee8b7399489167daaeac07338eecf4b2c9667dadda3084bb214c76194a5efaac7f74f61780623791b2eb1b240ea0f1030ce8af76e0ea504325046e0e40c6636d7409123e2115b1ac4ee2c17eef4fcd15365d57c5cafe33ba"}], 0x160, 0x4800}, 0x4000000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee9000)={r1, 0x5, 0x8}, 0xc) mount(&(0x7f000013d000-0x8)='./file0\x00', &(0x7f0000989000)='./file0\x00', &(0x7f00008eb000)='romfs\x00', 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee9000-0x10)={&(0x7f0000ee9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eec000-0x20)={r3, &(0x7f0000320000-0x94)="e715be86544264852e72f36a288bf061747619fe68d9bdebccdf5c14e957abd21fd8df0bc5d2bac40c3ad16d297ef18fe70636562f51918f4b48d50cbe2b42b6df3e8b01a62d0cead2c5c3ddd5e19ee3b25e4270aa8830fafbe49a7f948fb0bd4cad923e0474c04344f3b1765ec245a020f7e40ebccc4268e8dc2da5e7bfed4153b4e5de42788e00310a0678281b01d7c4325a38", &(0x7f0000eec000-0x87)="fa68027900e48a6ba744c6eb1ed01831b03c18e9a66fd31e2502443730031bc2f99e12faef89294ec832b69ddb6da1644b62c55926ff1df9864974ae9e2db40fc6260287201f482f921675aca3b55eda0640e34a55d29b16928785493a933c5f72fa16f2737e196646c6007017acfc6e99619fbcbf14ecfcafad2898fb9f498825fbd6d6f4c8ca", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x7ff, &(0x7f0000eeb000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000087a000-0x2c)={0xe, 0x7f, 0x80, 0x70, 0x5, r3, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001cf000)={r4, &(0x7f0000cfd000-0xb8)="74de96259bf99ad78a9cadc75cd11f515634a9d165bdddb13147dd6927ca02b1e590edc2a633591ed352a1c829d88367d8484e2370a6831073b64e65c7267e84d552614855514b8494c4a255a10e0731d01916e1d68dc7f171f18d5a76e54a47310268abc53ee8663223a0a734c7f6d921bd38480d570271bfdad36a4d3acd9c916e15dde0c212860c568332d14d5a71c40aabb435e657b1ef49b01e379fabd9e4e9a94692ec7529828e93a951e8a870bd61e0b25ce57a8d", &(0x7f0000211000)=""/146}, 0x18) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x880c, &(0x7f0000a29000)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000eed000-0x38)={&(0x7f0000eec000+0x8ad)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000896000-0x10)=[{&(0x7f0000eed000-0x68)=""/104, 0x68}], 0x1, &(0x7f0000eed000-0x8f)=""/143, 0x8f, 0x80}, 0x10040) 2018/01/22 22:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80807, 0x2, &(0x7f000036f000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afe000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000e30000)={&(0x7f00003d5000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x4, {0xa, 0x3, 0xed96, @loopback={0x0, 0x1}, 0x5}}}, 0x3a, &(0x7f00007db000-0x30)=[{&(0x7f00004c9000)="f70b837542112618d22dfcd19c8a077b57d60a554967ad87bc4576c7e2fdac9ae7", 0x21}, {&(0x7f00002f9000-0xb3)="81e4ea87f2fc7947406e43b4114f28cfb43b20f18c678cd14134d864377b7f8429e60374429b90fb5002c48046411b08f8f6081b1c3056ba86f9c73c1fd0fc09cce7e29742a25be5f4ad2322e617b2178bfe103dbbdd3f1ef014ec230cdd47a453c7ce140fabc380fb2c922d756157c063cd28912c3093ae47e130363216bd5c44a39abe212e86f2ac118c927d846bd10501174b42139082e693a0731f386648069f4fe16596c266c7556f118cc0ff8d98fc8e", 0xb3}, {&(0x7f00009d7000-0x2e)="ec1004cdbba8a043d9068afce09ba18de1067abfc81d4a5f27774b77bde2e4d2f5bd2187cfdc728eeef766a55b5f", 0x2e}], 0x3, &(0x7f0000d8a000)=[{0x1010, 0x11f, 0x200, "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"}, {0xd0, 0x0, 0x718, "dcecdd2c9375c5f6cce7057f0d862c1f7f96f26f819e68e2eb740d4d1b6d26f0b8dc234a5c8038b2d23b89a4d6b05f3e5376474bcf6054a8de9763a3201f9f51ecc0c0e627bfdfffc3d182711493ef3e96359aa43fa313be3971cf7e90dac1111c3ea196d37852f993db556b23fc5476fd05587f4cab135af612c7f74e95e406062862ff1630457282d9d27fb246aa3cbd8b3416248763fe0fd81ef1d6fb86a17f2ad8e42895bce52dfa59a6638fd9ebb5a32cf78626885700"}, {0x90, 0x116, 0x2, "50a6dd5d2823d811a659e650a7ea28702459a88e1f22feae98ddccf531e98b148d37bb224a931dfb7fc82be72638670aada98de0fc88bf94b2dc9af2e06b4edb20923c0b444460bedb1ca707edaa66f3018788638889772767ef0d95ab20482ea97c6ec423cefd1204abc1645a422c076bca02a7ee19c519ad"}, {0x10, 0x99, 0x7, ""}, {0x98, 0x194, 0x2, "b304584f63aedb289f4076d41c7c902f8871bfa65f04cf3247cdf5fe74215e592219e5cab0ed8ce0b2bb8bb442f948811bfc90b38913158193171e8a523f0ba310af6865d2255704a142d58b1845c45672507e6b058f83d72c248d5fade93e44381fa1c7dd4b4fb8200cdf329f9776cf09aa8503ee9816ceb5861f35b1e261940c0ed95683"}, {0xe8, 0x103, 0x5, "ece3324fa3142e0804fa933795b6ea41efbd3c2a7a4c8b4a3ab06718fb29531404eeafefc2dfa42795c2fb38c478199810fc7cc3b2a5e72b73d9585281dba44c89a56b7c14b68b75691ccdcef878d4dde50127caa90ee6769ee8538013213beca7f69d2eb4daba69a171e0178997e4c9aff0191febb0fe05854cd830e3765a0713ac62df98ce14597bc22e1e4efc003cfc2622f7f35d0f42f0433f95e9622465d93b7d6c75650362bfc86956923c13814cbec866cbf10732f1ade536383e29a32bcb64f6d72845d1e829871256687a57dbf9"}, {0xb8, 0x102, 0x4, "abb56820bf057ce5cef31a1ad7de2a0d8c2fdb8716947b2788f73117498f2895add4b519b8e88af60b250a9bf5e48139dc82b8cdf990781849732b782c17dc18840e913c8cc1199621520f08707735090d7b8b033fc9a71ba776e867fb288320bc1de12cd8c48a4c23a00fce0a048580b238d1828f74facac424a2d6ae7318b5aa9aedaabe69fa8e5f85cb59799399671bacfa477454b2a446bb94d742293623bdb17b775018"}, {0x38, 0x1, 0xfffffffffffffffd, "f4d8ea64056e07aee968fb569ed0a2291e2ce4a721842acf9f66b781dd400247eb564dbd6791e1"}, {0x110, 0x11f, 0xfffffffffffff90a, "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"}, {0x18, 0x117, 0x3ff, "f0ffadeda723e9"}], 0x1518, 0x0}, 0x24040000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg$kcm(r0, &(0x7f0000069000)={&(0x7f0000577000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000005e000)=[{&(0x7f0000655000)="abfece8f63bb96940c2f9c06c76f21e778d654f3218d5f1643a944b336dbb05a78f360cb20f0c0ef1188b6c9171c81991978e2f2d88b401b59b9343c83f0aaefb60d057c81f7b5c72c5203073983372570c5c731b7f5365b49d2c2ae11a65f8adef50a88ac1863ddbe30151a56f7ab3ed8aaa2ee34e78aefbd99527fc2b7c18c5edc9e11f0b211c77618b4818ec834082eee493fd9f37daa184f8e5ae4f025e18cc962a2d9", 0xa5}, {&(0x7f0000993000)="204d27ed9d70ce7a530cabe8749ea86577a2e5d970480b0f40be2a87b10c7a4407c6c0b92dae2f5554078e180375caf0f96cb12ab1c5a17b243ec0aefa42a8eef53be2df580252255770fc9144762664e1f965f50c47d39ca008350c0149c2158fab7319d920fcf8bc35204462de042983b92da0e638f0564a4c704d98b011bac028e880332c6afe694af4ffc07c354c5fd7c49f867f808d5eee7a3cf6f0d94adf823294b24699e1978595a98d8061d05aaabfc969d065e29a97c9676eee98ca17ef7934e714c205ea2fe4a552c34fb55f0914", 0xd3}], 0x2, &(0x7f0000f6f000)=[{0x30, 0x13f, 0x4, "5819e2e9ec49afa7730caa260a1d494911c34dac461e557cd10c24"}, {0xc0, 0x10b, 0x5, "aac032134596bf89438e45c41ec27f5232e278fb0f524bec29bbaa913ed93ad0abbab88b5a9bf0bb6b90f42f65a06991ba6a9b29ad6671d6999afb6b8fac8c55fdbd94eb115d58a17501d2cf5c451bd61506161ad5a1b403662eddd45d2d2be2017af70e43ae70079c342d8f3222934f54be002db178473590e5e6ddfe6d35069a8fb10a375c58f6fa6e20d58cf2e080bd280791e0b2baed463f78673d3f1f249854fea67ef71467395d"}, {0xc0, 0x103, 0x4, "fed6211ae1b1e2a7b9d5bb25297db197dc7d4eca298e600722d10a20a495634b067f77259675d433896680bf7e520adad873d73e2df66f757697d91098b1189cb3aeac8fe14c7ae2117bc8b983088ff0172be3b3844cd85cdde43a08738868f0472d9b8e6ac71b39e7b252aa0942ef7cca7ad2090c78889848a22e8c4c9722d36d0de96424c4997f3d6e3e94e73cd2b92a84915797b726635d0e68be260dec91b438384bf511437b26db072d9074bd6c"}, {0xc8, 0x115, 0xd9f, "ddee7cbffed503679eb6cb8a8196c03a96c41eaffa9962a3f8fb31600b1cbe1c2f48427da6451a3cb0f84c947746888424f6e48ce88a46a8c7341adb196f724c206d5a6a8d51f110ee873655019c913ea30b42c333b704c20019a139f1064509bed98e6c570566cefe56f95f706dc50ae021cbafabdd4317ac15f5619177e0bdb56e2b55ba5ba66bf1748f500cfb2d839d1812e8f65d6e76f9b2b15c7ca8442f2772a05a0807a4179b980ede470dc8df5a37d71e"}, {0xf0, 0x0, 0x0, "1bf18a5b2be627d018fdd8c273e9a4f0618418789647c94679b70f6e420de39001bceada05924e8b36a95351fd8a82f14d1d1368e63fffd64bf7c18e84570799e95a595f73edb87be007a7a5e0f6047df6cd586097a7071999c6bfd32faafbef220052f40060485c610a383c93f69df0b7a81319eddc2d8f039dbbb1b2cb1bf0bd615e9a2b0dfe61893f490ff511ee39479b544e9b6469ad3cc2f8ad23b5c5882430e192610c7074abfe3a52e6007e385f3b4ca44d8a98a4b45d5cc86d76cfeb634d45c708285c905e98305eec8e5d9fd19604560a6dd2d3b1700da44eb9f6c0"}, {0xf0, 0xbe, 0x401, "596b3238cd6dadd9097dd856d2cea6fba031af512d6d75be82de9dc776d7ee1d58f7f561da70dc6606bf9ba7572bce31e85f3bca711cc99032fa78f309995be8241e5f58bb3ff26af6a9796eea2da02a5968672b56919cd1d7872c72d96289a9bd3ebaec93649b4fefb8334eea13202d793ea6ab8319ef836b151502fdeb836daee8692db7e78ec6ba8acdeeb8a1f063f653ab5976ce21057e9166c74e92cdf52df1f6f8eaf2d357979cba1c05649582342f81c1fc7843ca5a633fb1a461af79ad375c485ec7a6b111060ad74ef73584470b9bf67b6b94e6cb31debe"}], 0x458, 0x80}, 0x804) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b2000-0x8)={r3, r2}) 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000d6c000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006b7000-0x8)={0x0, 0x0}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006d3000-0x8)=0x10000) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={0xffffffffffffffff, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)="7fea75707e7300", 0x28, &(0x7f000043f000)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={0xffffffffffffffff, &(0x7f0000a9e000)=""}, 0x10) 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000005e000)={0x0, 0x0, &(0x7f00009b9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7d000)=0x0) mkdir(&(0x7f0000432000-0x8)='./file0\x00', 0x84) recvmsg(0xffffffffffffffff, &(0x7f0000fdc000)={&(0x7f0000ce0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000036d000)=[{&(0x7f0000e52000)=""/254, 0xfe}], 0x1, &(0x7f0000658000-0x57)=""/87, 0x57, 0x8}, 0x0) 2018/01/22 22:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f0d000-0x4)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000195000-0x2)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a1a000)={0x4, 0xc, &(0x7f000073e000-0x60)=@raw=[@generic={0x3, 0x4, 0x100000001, 0xc2}, @call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x8d, 0xf, 0xc, 0xf, 0xfffffff4, 0x10}, @jmp={0x5, 0x7fffffff, 0x1, 0x6, 0xa, 0xfffffff4, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000450000)='GPL\x00', 0x6, 0x2f5, &(0x7f0000a4a000)=""/75, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a32000)={r1, r2}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000c39000-0x38)={&(0x7f00005a0000-0x1e)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000306000)=[{&(0x7f00004b8000+0xb73)="ac246a96971765057ffa2b5558a386a9c016eb6512dba1cfff1f2e6beb6a3f8665dfea1ae627e9c3c0b42922010df2ff3d988e89c8b071390e297a8e49202327bd1b86dc03b29d958689f93e8e3ee92ed9d242fa30017c34486085ef7c3b99de7f66cc09604842d7a9c07f91dce9ec215fe97ce3", 0x74}, {&(0x7f0000ba7000-0xed)="218c3392e1326bf9ddd8b4b7d51738a08b796aaac53bb764e15a2ca85658c21c2d884868462159db640692b7dc31fe67384dda7934e3c86a7db2cd4f02814deeafe762bd5db52cc4e44f32f4cc1e50f129e5b5571dad494139dca8050ccacbe63e2dd811b708908eb2fe442776139c980d2a78e86e6fd4b48ed75c18549d258b3d0758b04e744de102a656af6665151dde8698cff3b87d15271a63f49a1f15573676244347e809c221656f60d77d36292795e09e1b12c12975fda47d93b09fe1e6cc807c3db63aaf652441496f1e8c13cdf01ea2ea5e05aee5933cef02b499dd4de02cbb299d9f3b5d88ab13f2", 0xed}, {&(0x7f00008f8000)="99bb155867d88ad966b8987a2ff2bca92a9da34f62ecc2a64fa57a857dbe92f6f3bd7066c5ecc59ec6d0a70d09d147e9db1fe5ec1e4a51cac3c9840e4a5acc434f11e99b0f33ba3eb5a6dbc41704fa7cbb53928600621af055fabdf0d3cb5f6f6a57775837aa6a7eb46eb7c1ffd98059b7d8957d74ee9f5d582c2e6c1839225cb9b1a374b92f30d27201989b75e101835485bd35d3350673b2081d9e67427ce68dde98746cf42fc9e8bae9f48374c6e2d133c7276539b2a20514b4cf6a477c7ad0ee097d8583f47927e30fe9006aa789e3e573559c76274e260284ec82e2d902583fe02cc03125d6", 0xe8}, {&(0x7f000002e000-0xf4)="21d464cbc754f59cc54a99bce92d0af281d38aedd11403b117ff58aa3220ffe2d992b84d78a62f3f8fc14d9a1ae1bb7b3ce5bce6c32c2c17125dfbb5791f09ce9de1bab30f444d6a78895b254fcae69b47bb76c2ae62df1c20c78512244e748b86f3aac2b5def2fc577691e775256da100f11cdca5d075892f244563c92cab125ffff1519cc271360f5f2253cba7574d79432a1ff290fa5fcf1b48b3b0ef4b99a1828aa3da0b7ed9bfc2e7afa4ffffd4c2bb7bb7374d28b28603557633550c4e4fa43944420a5c58bb272495070adb1d68291d007e7d086041e1b7afd0e09a0d981f8e32d87e982f83c81bef3b80a7f72ae390f7", 0xf4}, {&(0x7f00001b5000)="3fa3c3270f2a8a3a8951cd8cc22e6787d53d63dd7cab7bbaa3588345691cb7293f34dbff854069a517d1d6dbd6241786602f28694a2777ba30d3603acfa53d333fe14bb9c3a248bc61f99cfddb923c54a66bd30633d7bfbc83a41115f232feb5795ed9e9a8337c74769f604d9d3da5cbda78a61bbdc6bc6e8d65d80e45ca8631dc4a80f054605ea91cba7ff432614bd673eadd4ea969a455f2afc203885dfbae25f3fad8b12994631e4a04dfae45b099df1238bf39a566e5d19c8c751ab293fd778e8a691604ce3f76cf4abd4e8bcd775950", 0xd2}, 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0x1000}, {&(0x7f00003ae000)="d6cf4a1d7187a25c79da55183f58e073f0cdfeb26a2102b4e52843d6ca52009c3e892fa03200e6e91c5e005d75ac25da840a868f146486d63076b2215e7edf5b3d56911796e7cd518457d68b553fa69703cd78ac5e53a6eac7d6f1fbd4c2cf34059bc3dcb55ff04b46c8582ceb3d2678cc", 0x71}, {&(0x7f00006f2000)="ddf264609ab2767cfa064515891bbc59882bb83b4956a535c918924ec8f28fa9844e6b7702ce347bd56c919e26ec652498cc1b087581bb0b5b17b7dc45b91e2b911b8bd0422617e81901202b01c778", 0x4f}, {&(0x7f0000c79000-0x90)="3512980321d51e1599461a53abb704fb3987dbecfdaa43085390d497e90b1b079351be022b5bdee848e8627b199cc1c0461e2d437996d2969e746bb2ff577ce1a1a6054eda2f3313870d1c5c1d27499f1bcb1eae6e86d9e7a9013389c9b0dd6f8be568f0ee79ef09e18673ca4b949588f817de059d6eb74eae6e55dd194fbb65272fb1f021a7aea6c5b8e3f8fc98a11b", 0x90}], 0xa, &(0x7f0000631000-0x2e8)=[{0x60, 0x115, 0x101, "befec8499d9babfc6fd460930be5314210738ada102e0b7cf294f0c66f6a7777449d7292eabf60d59e51bc892428aab3f74b6dac44ee72c2a23052ccb0d72cbef17672e2411f641ac18cdd9a4619"}, {0xe8, 0x0, 0x58e, "09ef8dc60cfe816295d95c6ac2290270d28cfd999af6893b743f7b4d7818a75a484e5796a78d2f3522537e76af059bc04940f51e2db534b35442812b025a09c1326354e756341153567bd9b6ebd87b85eb70113b14579e8fa04aa2428c48073dee081412836cc1bcc8546bf7d3c7b5a07566aeab92e28e3d2df9171b918bcc73bef9c91038bbcb3c44415e3b4852e28f444fd8dba0cb61f777f9c4373f86547573f7338fab57aa9299c2026d04ca2f83be9a6bd5793eeafc88f7ead09b91e58c3260f08191571c957d106924939153230aa3e8cd"}, {0x38, 0x109, 0x8000, "23a892157a68504afb19e558a24118ad6a0743c7859afcf3f61135bff77f5565085535c63256"}, {0xb8, 0x109, 0x8001, "a203430605c6771ff519c44b55bbac1be3a2ce630e1b893c320bf7fd6712d14b1c8b127cf9c1d4493fe49b48d1b6c9bec1b02a89cceb8f99fba05693759592748a6ccf6f35327e584352b46c8784162183a93e362dbda53990bc9637000b392890f0fe811605c51be5408fbcd3d0a709b86daebe3d6d2676e17996aa288d340518f754b2519ed2e2b6c9ee48aa5f71e6f5dd2a7afa950afe06e0935cae9d158fc3523d19"}, {0x90, 0x10c, 0x401, "d4c667b7da06697e5e9be7267b142b78cf872fc6d4e32c7fbe01ade00f8832d299bd09ff8128b9bc8d79a2c7c83ef8e68cb1091c0e4c1bc9211ddfae0300136a05d358fbbb3fafd16af3ef29c59b611bf874673974912b0eb0ceb607b7d8a40e197a87a4775862de56ee629c1145d1448e55c6af7bc7ce2ba4ce9a2eb9df8222"}, {0x20, 0x117, 0x1, "d8602114dee4905f0f927404687f85"}], 0x2e8, 0x0}, 0x45) socketpair(0x2, 0x94920d01bd336a9d, 0x2, &(0x7f00002f3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffffffd) r4 = perf_event_open(&(0x7f0000c68000-0x78)={0x1, 0x78, 0x3f, 0x3, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000) bpf$MAP_CREATE(0x0, &(0x7f00009e2000)={0x0, 0xfffffffffffffffb, 0x9, 0x401, 0x1b, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003e8000-0x2c)={0xb, 0x101, 0x101, 0xb9, 0x11, r4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x9, 0xffffffffffffffe0, 0x81, 0x9, 0x12, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xe, &(0x7f0000005000)=@raw=[@ldst={0x3, 0x2, 0x3, 0x8, 0x0, 0xfffffffe, 0x8}, @jmp={0x5, 0x6, 0x0, 0x0, 0x3, 0x6, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x2, 0x5, 0x7, 0x20, 0x0}, @alu={0x6f0899e02bbf85c0, 0x1, 0x1, 0x9, 0xa, 0xfffffffe, 0xffffffffffffffff}, @generic={0x580, 0x400, 0xfff, 0x80}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x4a, &(0x7f0000004000-0x4a)=""/74, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000ae6000)={&(0x7f0000286000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000532000-0x60)=[{&(0x7f0000d8a000)=""/81, 0x51}, {&(0x7f0000cb7000-0x40)=""/64, 0x40}, {&(0x7f0000b70000)=""/197, 0xc5}, {&(0x7f000013d000)=""/4096, 0x1000}, {&(0x7f00007b6000-0x45)=""/69, 0x45}, {&(0x7f0000d1d000)=""/86, 0x56}], 0x6, &(0x7f000074b000)=""/101, 0x65, 0x2}, 0x3) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000fe8000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x43) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d0c000-0x38)={0x0, 0x0, &(0x7f000085f000)=[{&(0x7f00000c0000)=""/4096, 0x1000}, {&(0x7f000013d000-0x8c)=""/140, 0x8c}, {&(0x7f0000632000-0x8)=""/24, 0x18}, {&(0x7f000066e000-0xb)=""/11, 0xb}, {&(0x7f0000d11000-0x8b)=""/139, 0x8b}, {&(0x7f00000c4000-0x13)=""/19, 0x13}, {&(0x7f0000f3a000)=""/229, 0xe5}, {&(0x7f00000e1000-0x43)=""/67, 0x43}, {&(0x7f0000d91000)=""/141, 0x8d}, {&(0x7f0000271000)=""/108, 0x6c}], 0xa, &(0x7f000016e000-0xe4)=""/228, 0xe4, 0x1}, 0x40000002) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000e3d000/0x4000)=nil, 0x4000, 0x4, 0x3112, r1, 0x0) 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='iso9660\x00', 0x200000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000a000-0x7)='vfat\x00', 0x20, 0x0) 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0x2, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000006000)={0x0, 0x0}) sendmsg(r0, &(0x7f000000f000)={&(0x7f000000d000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000008000-0x40)=[{&(0x7f0000010000-0xe2)="ac827ab07fbd068635789a50fede34ac08294899a320bb159f895b4f2d4ed61687f8447ef1ff8f31f352e190f81abfcf917c40e7b8cc254da2fce7fad78b082ae2e4ac0be1e96cc224ef65b019cba4ce742ce9a4cd9cf8427b69ba98deb876435d12c3872b1bf60cfc5b13762aa26fff479b7b0c470f2af1e99aab492a012f27ef68f395ab1cd31c3d8f84a32676bcff3ab99e341f11496d6c678a4f7a0f6a833ca428832ac87b6a448504131437015682d72fb105d9a8d8e448c06960f43009a346fa36d7b893a43a951bb91169942325403442089c13383c43c5ffda29ed2a460a", 0xe2}, {&(0x7f0000010000-0x3e)="5637f1860a1ef0f8c4146e0b2ee6c570160bed4d7e4ca0a01f5bd1c7d678a7548d8138724c51a67820bd6a023f151483d16f2d72afa382cf202b7bcaa32c", 0x3e}, {&(0x7f0000005000)="0847730985e6607f605690536bb4924510f45c59df66f506139259526a52006fde0e25da86437eeaf69a60782715ce7f5a5f2ba6d0a3c2704378d71249d6880822763572862000bd39a2e502c8c5a15ea18d4065468548fea814ee97d98551312923ca34fc28a8f68e30c9c7698afc3f23bb2a23f47ca6d9ba55c2fe7b4387d83551f19251a788e884037dfecf0940769f9ed83f5161a1b395cf055c6747e31bd60f78df615724e8eaef713fe8afbda787", 0xb1}, {&(0x7f000000f000)="ac1921a1c643258806dc791d773b3eab03dfd596dc8687c576b9a48e7c27c13b1047738b205a4094c3030707f73409e15d35891ed1083629334a539921e04d902044274223f9070f9df46beeba48d9b258eb29cb384c1e86858377b1c3c0a80a8fec6381aa15b891056446b3eb32e6ec2cc6b09413133922cf2daf4a11fdbc32c5f99a765866fe5c8d69cf583e6053d9cd0a0ae7999327e85fe45850c40b890e18443b2ba27534bc1782ef9aa7ff34d80289e660e013e57c82382b01afd25fde0c55027019358a8d7a61f03d87cff268a9907e88f2", 0xd5}], 0x4, &(0x7f000000f000)=[{0xe0, 0x11e, 0x7875, "40483e99fc1dbfdcdf2f4d50e28f650011a70650c0177e950c455b263e414bad1e0a7f9a8e4a4d40b20fb191f0902cf42ce2be7a502c62ff5e57f0cc4b7bcdb8c57e7d43123ff97864c83324dc836c67fc273eac28586c60d765ac71be4f036503b60373d0548630df3732435363f34617a8731fbcfed73a8776a356780c8d96a1bb85bc799a1b49471b2cc37e52e393548b5241bdf39c283c68a1bb5b417a01f1891d799dc838b08adb386e89ff1873db0d807e5497ae36b211001399682bcb5a4af1ea8d799bcb7e"}, {0x40, 0x113, 0x7fff, "df161c3fb34a66e6eb604651db3515ddc903ef62e8414b590cd4c01ce45773b4d9ec08559a3b91c9ffcf"}, {0x1010, 0x100, 0x0, "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{0x28, 0x3a, 0xff000, "2bdd7f041fff927f3ee3c5f7dde6624fedfa97"}, {0xe8, 0xff, 0x5, "a376d01888d58a9e24dd6e832dc41db0889b9a26c5c65d1ded7bcc5e8b610227c336b54c457fa16a8ecc52ed73790c02fa099d9b7e1d21a6f13366887645f3cbee553812ad74bf55b88c21897ab86985a4ab1d5fc514180e5e06b235d9543cdb0dfb502b7466480cc2b8726617411bcfc95afe9436d030c57b8468361404dbd94a9a2b76e80ea7139b8bc05328ea5fae8a92df8994b1e30eb55df443eafd43a1afdb2448dde90a438280e87b896c6e9a78054c86033873b87ce6c1dac5a0c2ae0d0784d24711ee7ec235706fec86cebf66ef"}], 0x1240, 0x40001}, 0x200008c0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000010000-0x38)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x53, &(0x7f0000001000)=[], 0x0, 0x0, 0x2ec, 0x0}, 0x0) 2018/01/22 22:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000083c000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00001a5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000025b000)={&(0x7f0000ab4000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000351000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000d26000-0x8)='./file0\x00', &(0x7f0000d16000)='vxfs\x00', 0x20, &(0x7f0000382000)="") 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000800000)={r0, &(0x7f0000d2f000-0xc8)="f76a644eb8103ca88ce90b935e072e986df582679043a2145ac2afddbcf9f9c48a0000000327d966ac3fabe8f66321e02c2c160485837ce7779f1bfdc383fcb5d155617819d313db186abbff02d00a235032214897e119999fbb93c017ccb60eada069f16cef0a5b63c1aad1cf18e56fb28951fd9cda6f989603d874db6b6d0b1131e20416aabc14107df8392504fd0f30a73f588f907d5700000000000000089ca9e27c69a29e2794497e63ca3f5aa5b6fa034ad531011699c225cffd7ede7700ddb56ff109fbe4", &(0x7f0000966000-0x8b)="2b0447b8a4b9bc25c3043c38c6cb7983f294d64597e9df5ccd76eaebd65b940d699335e6232e1f4ace55533c03dc65835689f7a531d0be20524d38626eb34c9a130acde3b61a688b8f3d753aa500642ac65567d49d2135088bc49b512a26c46b2ffb859c808277ea7035c6e4fef3a1ab37259046f0e2fc3db87e4d34092a7cc0615b3b57c4eff82ba6fb21", 0x0}, 0x20) 2018/01/22 22:42:46 executing program 6: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x101, &(0x7f0000104000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00002f6000-0x78)={0x7, 0x78, 0x92, 0x7, 0x2, 0x267, 0x0, 0x9, 0x30, 0x4, 0x9c9, 0x7, 0x80, 0xacde, 0x1000, 0x2, 0x80, 0x12, 0xfc, 0x400000000000, 0x10000, 0x8, 0x4a29, 0xffff, 0x800, 0x1f, 0xffffffffffffffff, 0x1, 0x1, 0xffffffff, 0x4, 0x1, 0x8, 0x8, 0x0, 0x5, 0x3, 0x3, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0xffff, 0x1}, 0x2401, 0x100000000, 0x3, 0x4, 0x9851, 0x5, 0xdb6, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008f0000-0x1c)="6d696d655f7479706524776c616e31218c2176626f786e6574307b00") 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x7, 0x8, &(0x7f00006e6000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00005f5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000bd1000)={r2, r0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000061c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xffbb, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) sendmsg(r3, &(0x7f0000e38000)={&(0x7f0000ec2000)=@nl=@proc={0x10, 0x0, 0x1, 0x80000}, 0xc, &(0x7f0000f4f000)=[{&(0x7f0000583000-0x54)="29aa3cd96df3aa509d3f2557fc6d00c820ba7d1592427fd2244e45c58c67347a230c47907488ac6b34d60b6471b8d3de7e83b45922f7bc9f15b965e8d2a6d937ea645d93f3aa8f2b337d72fe5a5ece8bd571d919", 0x54}, {&(0x7f0000032000)="9bca338af2a6345b20e7c8d5ca37531a85756930f0ec874e74e38a67", 0x1c}, {&(0x7f00007f0000)="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", 0x1000}, {&(0x7f0000b02000)="a1f63d9d2dd6075a6622e3916a4d078cb7c4bff6e29ee13ed93fcd079efde3475d426518792f2998b5c6d0a4e002beed77dc0c07fdf4ba1f15b561076032471937a4df03c32dff9eca0c1095b935bee7b159a45631217439209540e86a5909ebf71f9e6f20a36cdcda6a0d609c9401678c7a0287ff23d9a24ea3d060e2f8121dfee004a5460f2318839ce278279f85cf6c7abc34d397c35d3a70e9141f7f666d121cd70d195f2bec5be25f3c8cda4ee13a15775a0325e4e62ab40a788ebc55b857c1694e594b30236e23fd69aa45b13adf60a91d5044faec3935b694ee450e8de7db3f0d64ea33be443d7448a60ad773", 0xf0}, {&(0x7f00000d8000-0xc2)="ae2bdc648a0e190de7805c9e6151e8577ce8ac2eb70c3d1d352380db0a2c6190cbdad0b29be43a8fe9d70cbd18e6492ad93d00bcf8ee30041cc125418e695db6ff37352dd5f88aa972ad05ad1160505bc53628249765e545677099e44789b7fa72f3c17e0e2d11a73caab6151b3ea1033e54e04dc8adde7d3fb053c081f8b8ff845492026d816964384328196328a324acefa6f31583d3e14a848488ca211d2a2f940f561550f54e763062ae9f0a4a51757fda5dda1faa7f92378b93b135fcc25d00", 0xc2}, {&(0x7f00005fe000-0xc3)="cf37e2eb72b1a991d72be0c6a213213ff97b8cb371c23bf237507fa9aea8daf8bd0767d3376e63d7ee1c35a5b688c695de71698db0cd868cb7598769acb1b832ced289de5670cb03992d7231458fb269efe1a18dfa249cc84aff06b2f015e7798e931de7af7c4b44d11ed5efc061479cacec37b9af9d0dbc3603c5b8585087709512243e18bccc449c45b88cc45953cb3db97b4344757f5b200e783163091c45f657129022e5b78d01cc59e4629f985faec8627ad4122040e47d2d201ad04bdc61870e", 0xc3}, {&(0x7f0000694000)="1d0959d211616c2226bb05266a2698decc055b541ce3052963bc2967cee44a2acd5e1c66ab092a0d", 0x28}, {&(0x7f0000393000)="", 0x0}, {&(0x7f0000d0c000-0x9f)="6f9ec38a03887d2eaa3120569f2f3adaf637a49ba1c436c35ceefab1cd6a797a849602f61952177a6db717084b154fd41b8b26d0797e8c74e2906b41fa9a4b56a58fcba846fb4b838564bde6e5b7a4b569c9e83d9280b00d9e55b173f1e77f58273bbd1e6fbfa73862f7487de8f86d6e29af59bf2d2ac9737d90cccc903ebe570aa555508dab3ad412f9bd02f8f0f547022ca0f6924808fc9dbc637f7b6f78", 0x9f}], 0x9, 0x0, 0x0, 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000635000)={r1, r1, 0x6, 0x1}, 0x10) 2018/01/22 22:42:46 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) getpid() mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000095d000-0x2c)={0x10, 0x9, 0x1a21, 0xfffffffffffffffa, 0x4, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000095c000)={r0, &(0x7f000095d000-0xa3)="88e2b193c5feb11e8685c6ae09a075300bb1c873ef27d86eeb2287f7389d5aac76ef8f8276bfd13126ac870ad2699f2bc3fbaf364db28fcc126c2d91513ee9251892ed201545c17641099f7be5e8a1c96ddeb5600554dd5e88dc1724fdc7da51514a65c110137dc1c4aa458b86b1264e195d10ebd274fd0670779059749d595c9a53c806fa6d68140f8b8a2b2137c3430a955971135a347c7aa2c02031f2ac77d3829d", &(0x7f000057d000)="1f1555766601ef68676c52d61a2236e7be70824aa12cdfc433d84070756ea8c6fc2c5e6a474d", 0x2}, 0x20) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000085000)={0x0, 0x0}) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000095c000)={r1, 0x3, 0x1, 0x4, &(0x7f000038f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000579000)={&(0x7f0000537000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b2a000-0xc)={&(0x7f000085c000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f0000257000-0x1)='.', &(0x7f0000358000-0x1)='.', &(0x7f000092c000)='v7\x00', 0x1000000, &(0x7f000080a000-0xff)="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") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/22 22:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x45, &(0x7f0000836000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000bf7000)={0xf, 0x8, 0x8, 0xd780, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xf0, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004b2000)='}bdev[md5sum//eth1}!\x00') 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000037e000-0x48)={0x8, 0x281, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0xfffffff8, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a39000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fbe000-0x10)={r0, r0, 0x0, 0x1}, 0x10) socketpair(0xa, 0x0, 0x7fffffff, &(0x7f0000d44000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f00008c4000)={0x0, 0x0}) 2018/01/22 22:42:46 executing program 2: socketpair(0xf, 0x1, 0x400, &(0x7f0000837000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x8)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80003, 0x9, &(0x7f0000f59000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000636000-0xc)={&(0x7f0000213000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000935000)='./file1\x00', 0x7e) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000ed2000)='./file0\x00', &(0x7f0000d96000-0x4)='~fs\x00', 0x80000, &(0x7f0000b61000-0x30)="4c12947abd7f361e602e322b2457edb1efa35f2008f7321921d37aa24d19d72b556f5d753a3dad913e088b17755d0cff") 2018/01/22 22:42:46 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x4000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0xa, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004d1000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f000042e000)='i', 0x1}], 0x1, &(0x7f000041d000)=[], 0x0, 0x4800}, 0x40000) 2018/01/22 22:42:46 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x80000000, &(0x7f0000016000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x4ea5, 0x1, 0xe50, 0x9, 0x0, 0x7ff, 0x40000, 0x2, 0xd38d, 0x8, 0x90a, 0x4, 0x2, 0x7fff, 0xfffffffffffeffff, 0xec30000, 0xe, 0x93b, 0xfffffffffffffffe, 0x1f, 0x8, 0x7, 0x7, 0x98, 0x6, 0x2, 0x1ff, 0x101, 0x90a, 0x4, 0x0, 0x6, 0x2af6, 0x8263, 0x7, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x1, 0xffffffffffffff1b}, 0x800, 0x4c, 0x8, 0x7, 0x9, 0x4, 0x0, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x485) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000015000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000016000-0xc)={&(0x7f0000012000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000004000-0x9)='ecryptfs\x00', 0x10080, &(0x7f0000012000)="") mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000018000-0x7)='vmnet0\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xa, 0x3, 0x3ff, 0x4, 0x15, 0xffffffffffffff9c, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000017000)={&(0x7f0000018000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000009000)=[{&(0x7f000000b000)=""/218, 0xda}, {&(0x7f0000017000)=""/148, 0x94}, {&(0x7f0000007000)=""/218, 0xda}, {&(0x7f0000017000-0xb5)=""/181, 0xb5}, {&(0x7f0000017000-0xd1)=""/209, 0xd1}, {&(0x7f0000017000)=""/78, 0x4e}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000000f000-0xe)=""/14, 0xe, 0x0}, 0x2062) bpf$MAP_CREATE(0x0, &(0x7f0000016000)={0xf, 0xffffffffffffffe1, 0x9, 0x6, 0x2, r5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000362000)={0xa, 0xad6d, 0x1fec, 0xffffffffffff0000, 0x16, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000b3c000-0x38)={&(0x7f0000ca3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000020d000-0x10)=[{&(0x7f000047d000)=""/218, 0xda}], 0x1, &(0x7f0000382000)=""/61, 0x3d, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002c6000)={0x0, 0x11, &(0x7f0000cdb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}, [@call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1ff, 0xe, 0xf, 0x8, 0x80, 0xffffffffffffffff}, @generic={0x1, 0x4000, 0x0, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x20, 0x39f, 0x1}, @jmp={0x5, 0x0, 0x2, 0x5, 0x6, 0xfffffff8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004e0000)='syzkaller\x00', 0x7f, 0x56, &(0x7f00005a7000)=""/86, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005ce000)={&(0x7f0000a05000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a8d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000688000)={r4, r2}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000230000-0xc)={&(0x7f0000a9f000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x9, 0x1, 0x3, &(0x7f0000f93000-0x8)={0x0, 0x0}) sendmsg$kcm(r7, &(0x7f0000d45000-0x38)={0x0, 0x0, &(0x7f0000e83000-0x30)=[{&(0x7f0000e4a000-0x1000)="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0x10c8, 0x48841}, 0x804) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r6) bpf$MAP_CREATE(0x0, &(0x7f0000ec5000)={0xe, 0x9c3f, 0x5, 0xff, 0x5, r0, 0xf823, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000479000-0x8)={0x0, 0x0}) sendmsg(r8, &(0x7f00002fe000)={0x0, 0x0, &(0x7f0000ba5000-0x60)=[{&(0x7f00003c9000-0x2d)="2519c1a84be4e7f09340c816f73bcf6e9510d2ac0c07f2873eeeff7151f9519a0a018ee6cf803e2eb61255467b", 0x2d}, {&(0x7f0000fe5000-0x94)="80a344a4994e128aff1444cccc3a24b1ab37919d1169267618ecf9ac329538d0d0a205e93200013d85a6c4c10638efa11dfe0ff7209a990949dc242c9f406b7b4b51643d053cab56b033e8beb82cb209c75280a39f49735223cc5ddca7dee971d5cb0438f62363e893e079efe5c30ba7316345a20f4f65ead877613449c3237cb717c9c8e69bcab952c566c20a7c9a0a0a9c256a", 0x94}, {&(0x7f00008b2000-0x56)="d288e6d82cd1137f8c72b6f5b6352a0568ca9c16a1c8fe50b4fd3e70b595d1d848975cc012d9ce476fb7fb9db446417e45cafd3c2377b9f4b517d250674e86db7e5f0463d1a656cb4f3a42a6b5edc6d8c66ed81a8bf6", 0x56}, {&(0x7f00009d4000-0x98)="3bb5b6de157aa8f2e9b2d45f169870af7f59c943849793ef75bb8580e77f8b8c82567e12f894b58cccd6d36d582760fc081dd432ea9db2085d753ae1be77e03825e001b84c5fc59a418b14f88eb3dc6b6f9ac98302f9b2a6ec92d970cc1b2cd131680f3091bb570d81f7002816ca562e32d2dd900d28caae4aa72b573ed13d6ab41d919d88b26c8fc6db6e7f8fcf2b5289c235a0ea455384", 0x98}, {&(0x7f0000b1f000)="927875a99352a235d7bcde2f485a3c5b07943e24a6adedb117ebe49545f08d09278addf6a435ac1e88e58a1b262b778bb5bb3eb30cab7050deb9047dbd33496f4dc3e700ffcf048ce7ce7ca3e36e79acd1353ea940358ea083d9b317c8efc7c76d08c8e2aaf57c9bb68b8295ee12758f78aca748ad158b328b8fc8202c51f52daccf32903ee5230b", 0x88}, {&(0x7f000096b000)="bffe8f85b1d95d506c2826b9ce4d7422b75549bba0c51f1410015833c2db0a8242d345b5ce379631fb09e66ac728285b9436bc6aeec1b615d7afef4bd33a6d351e1466693f5c317d53fd5ef67cbf2d2f91c528337da54bbed63c40bd037e1b4a304071d23ea739c4555e8feb5b31e4da7d77b069c45cd29f59cd8985bf006e6987eef2c43ece26dc7b105b628ac5a581c8fedca57be761f1038a9490005cb9614a29832d8a7371d71d2492e2948dbc7f6bcd87da1ba6172a6edfb9130235bc9587fc2f0a177d39c666920e0882d8864008d84af733bc2a0012bd7479afaac69655627ebc243df3e713bf", 0xea}], 0x6, &(0x7f0000df0000)=[{0x20, 0x1bf, 0x9f, "83af2048af1549b39fd7d0dfed00"}, {0x88, 0x11d, 0x8, "f297ef718e8bf7db7ed972beb90e1fb36fa0def184ee754775b2d9537afd87712ca76ce9478bf99a6f43dfc18ebfee1d9ea0f2ec95da4375e7b2eac353929b87b926253b9a797da874ef481a78b9fc08a720a9f71fa9f110b4242a2ce745dc6830531cd95f2556a2537f307251dade36a2"}, {0xd8, 0x115, 0x9b, "cd9892540bd84dc4f2ff2b5443daa88711a01c66eee1a7040f60d09021a970fb3c0f3af8d964dedbb715b3333e3519586e810f8ea780c0118c689c6acbe6b120e07c64dfde355862d8edc3d55f5d45f0b7245f89099a1be129943248fe3c737aac5c2ec46f3ee14e2491468ba0f81b27cab10b56b4b1611644120f97eec452f8b72d4ca9061d964094c66f4e053ca33d930738609fb853388074763565f553a8209542e74c863a3104007a0141a174a64e7d9ed8769f7a86701da6fae16f80787fecad2351"}, {0x48, 0x10a, 0x3, "37754af0d075c6ea5bae8a7e01a7b22425fbfbd04d5defe18e51a4fbf61eec535442da13259b41de8f75fc06929f536ae087f8f39c0b5a"}, {0x1010, 0x6, 0x100, "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{0x98, 0x103, 0xb5a, "fd599798c363d9d2b996866a3e3a26108b67bffeedf3ba90b5faeade4efd692c2b83c6823c9c266a7950c952581bfdf80b68fd79f8b79c2b01126160c777bc46530aaca3b4fdd9116b776474bdfde1667947eabcba4beeb4f7c20e5e2fa994fa0663ca8a2728b03a7d9fd840f0e472b075c9fe91d5d0dd7e509a037ed08e1c201d4f"}, {0x1010, 0x103, 0x8, 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e85476bd0dbd337402982c8fe3b0f7543ba026ba81c0c462d75f05e9c22053299c5e6f79eea298da892d9c83e4efb2048f700931ab62d7ede4bde621db2bc07b69767cdb774b7dcdcf4b7adfe9489abbb1c307af830d210a5d003ed30108b41abe3164836ecb0fef3b2ce61b7beba4b48f2b25a629807a3029121157650a73c3212680e7bf2a307ae011a9ad11a941c564aea23155d8a1540bf222053f7908449695bd4941db2576d80ac080905b6d1f0a396cba6f09b98b4c0b02ada2658fffe166b872e7b0f29d802ba7ad52ff135f4f02c8e8c2e71d43f6845a955f18af4aa1c57fd11b5b42008cdff46909ab3bd9cdff0453d6a18543b14c1dfd5fbf825a9735bdaf96eb30df1ae506af5019d60b28bc01f82eab70fc3fdbed5174522f2cb252ba4795ac1ae7e8a48886498b134f38c4284cb3f89387c6fd571b49e71f47aedb0f80c6f599829dce16061ae5990891d98981bcc352c0d6656d67aa698dbcaeedf859397663028d5a0cc9e7a44523fba0aa2cc982b879e867a6c38858150c5693f7569d874c7653a80f238db066c514ad8f4e6a1cbf7e1b6228ba9975b928832a56c72eeb434fb0812f4d272176c30352de41a24d0059383e85e82ae75337411ee4d3cb6ce35b23ade3fe1faf28a86561d103b3d6806b8070a1be35a403d7d022b1d27f633ace73835c843a0f5f1c92b04f86457535a11233f4ef2ab567a421179e55581018a895cec3e090748c4f1f185aefe26ab4bb3b60c2f076537e0a1de83cf87fcf4c8b55b460bcc7cbff82a15d794da7791a3674bbc163204d51c3d2532359014d0b0d6c6372bab267c1ceb3fc8f120a3e4f8b62fa0c6985c22c815d0896874ef037555902f55128a1bdb96cd5a88a1a0dd93a618343defa3acde1825b1a88cf626d41a784fb9ba33a5ca48c6fc5a2c96565213449c9da5f4e3bd04b9188f689e7ea7ec9964201f334317afb8ad9d9d45fe5905fef642055db4c250467e63d1ca22c3b862e49f1d3cfabe26266c50e54459d1c7d34f548f8936249def659902df451708d2a1db35787797886826407bb10b736b0a5988c0d4253f5a24ff981516aec1dbbe2c4853a87c461ed8dc1fd5f11ab64a3987c664610746da5c78b32a0d4f834e6e31e15ff99b2bd1ce6d10fdf9d13430fa059bfd56716a148113e8498e989a7066924db1e5c172fc2d6a6fa0a9690cc497a50d26a34c268f461ac160d3b0d6a6069996c735bcd553d6ef0b532bfec7731365479a347ce601c271d3e3634f5b1eeea199d5a0d89f6b5aaa7de7162ea344efea04572b2820b7f8be08c9852f7f2ff4a5fe4bfe846cda9d51335c9eca8c0e4270dfc6b80f0d068f3e41340376272fa6cb94bd49b0f37c5ae94afcfc52c04a33ce1c249e8dc027669cd5285a0bbf0b47c6883096f5886f75e44b3bcdd627cd2a5e4b73910bffc92dd4982e30e6077c7dff2bfbd7405574870919bce51c4244c31daef7c9dcf1570c2619d5a427ccf0287869c156ec8e9df86cb4f19214088a588a153c9f37192dfcec950730a5b96c66c3493cf2473b951879773f9ce9aabeafb584f8076004837612bff0a233f269b1d5af146e673d1715f518e80b1f648db336a1fcfe165eb4d7a5770847f4b422ba1e31c35a2ca7fcd8564b4b7406b6a7da05d39dabbd15c49d903b92b8c6046a7b1a952bd447136080eadfabae7ee6afcfba3d5b6ec6993d6406c52360141f1c3d978269e294a5da6017dfe112971d3f64e3ba386928c8192e03754122d06c3999ec8850ca69d58623c0c86c7eac1f04a8e46b7c1353f94188044de9b975c2c0324a7e7fb7a9bab877cb71de2d8aec0672c00489af99919cf2ebdae4dfa9d4a429633aeaf2880318c45d0c5d2f75ee9f407c08f2f87b897e02926f9336aa1dda2c34c08db337bf81543c684713a411c4c6ee831d6131a25f95b18f8eee5ec468eaf8082d744e7edd6096e8b00a587d2cf0783a111cb5429a90c91f26388f6ed3be95959a9729e72d22e8a271d97b24af28561b8835c441280fc09fd9e40f761d3a27b6b95f1dba422f0d30e4fbc48b9c0f88413977fad75a7a414ab35c8425ec4866827318441a702d7059f122278732828531b7e5c995674c34fa43306db50ce1fdb95b10099323c4abeb8c6fc5155c239e43b479eb20ce452c8a4e9cfedc13a9a6306a017f2e9793bb60ebb4468405311111368ec4af49f6b800755454ba92d1067d4e39a216ec853de7d736a0f307724688d9"}], 0x2280, 0x40000}, 0x0) 2018/01/22 22:42:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000119000)={r0, 0x28, &(0x7f00009e1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa8000-0xc)={r2, 0x5, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009be000)={r1, 0x28, &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000642000)={r3, 0x9, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/22 22:42:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000862000-0x38)={&(0x7f00002dd000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c56000)=[{&(0x7f00007bb000)=""/20, 0x14}, {&(0x7f000034b000-0x89)=""/137, 0x89}, {&(0x7f0000399000)=""/171, 0xab}, {&(0x7f0000763000)=""/0, 0x0}, {&(0x7f0000566000)=""/130, 0x82}], 0x5, &(0x7f0000fd9000-0x7f)=""/127, 0x7f, 0x10002}, 0x10062) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000db1000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x8003, 0x3, &(0x7f000046c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000955000)="7300000000760004a40d7d", 0x8000, 0xffffffffffffff27, &(0x7f000086d000-0x1000)=""/4096, 0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/22 22:42:46 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1d, 0x800, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f000000c000-0x59)=""/89, 0x59}], 0x1, 0x0, 0x0, 0x9}, 0x2042) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000a000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000009000-0x40)=[{&(0x7f000000b000-0xdb)=""/219, 0xdb}, {&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000005000-0xe7)=""/231, 0xe7}, {&(0x7f000000b000-0x9e)=""/158, 0x9e}], 0x4, &(0x7f0000007000-0x97)=""/151, 0x97, 0xa845}, 0x40000101) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0xf, 0x6, &(0x7f0000009000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x4)='GPL\x00', 0xa30e, 0x99, &(0x7f000000b000-0x99)=""/153, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x44081}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 22:42:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0xe285de0153f04c92, 0x78, 0x7f, 0x0, 0x0, 0x3, 0x0, 0x80000000, 0x20000, 0x2, 0x7, 0xfff, 0xfffffffffffffffc, 0x0, 0x2, 0x3441df28, 0x2, 0x8d, 0xcb69, 0x6, 0x80000000, 0xd69f, 0x5, 0x5c, 0x2, 0x9, 0x0, 0xfff, 0x9, 0x26530, 0x7519, 0x2, 0x0, 0x2, 0x3f, 0x40, 0x1000, 0x9, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x5}, 0x2, 0x9, 0x2, 0x7, 0x2, 0x5, 0x9, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bae000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000741000)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024e000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000be2000)={&(0x7f00008e5000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) socketpair(0x3, 0x0, 0x800000003, &(0x7f0000af8000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006d7000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000011b000-0xc)={&(0x7f0000f67000)='.', r0}, 0xc) mkdir(&(0x7f0000935000-0x8)='./file1\x00', 0x73) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000521000-0xe)='./file1/file0\x00', &(0x7f0000df4000)='%&t3\x00', 0x2004, &(0x7f00003db000-0x23)="") 2018/01/22 22:42:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000916000-0x10)={r0, &(0x7f00003dc000)="867a601d3df97ee53a260e4bd4689d86c89dff8350711f5e4adf515cbbd41928d3cc6677c5eccf07f09dc13a624a76c24803b31ec9563dec4c6c4a785245d4c373fdfaf4f97ac0a7fc681d7d41c9b4dc3dafa3ea20daf3c13d4777a008d4e4ed502785911e5dbd116d8f0769e4409ed69f458ed44137df25a6ea6b807546aae03b14ecdbbdb77a75a830c5394a3a7d87de35bb607f44e544cef868d5ab0cc9639b7f50ff424b1cc846fa3a5cfd17eb4c5baa24333ab43877161d"}, 0x10) 2018/01/22 22:42:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000757000+0x913)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)='syzkaller\x00', 0x1000, 0xc4, &(0x7f0000b5c000)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000096a000-0x5)={0xffffffff, 0x7ff, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e32000-0x2c)={0x13, 0xffffffffffffffc1, 0x7, 0x81, 0xb, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bbe000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000855000-0x38)={0x0, 0x0, &(0x7f000026a000)=[{&(0x7f000099b000)="4e2a5a0912ae8a97fbac3ec2857ad812e40cc183b84f4ff44f59986a5e3d9423aca6adc04000bff5845d8995860607daf7cee3dbc318ea466cc9e505a87e7042b18e9d4153c3b7a17db415d0b0a284d4da933a890ead63132660cadea47f4a2f413e0d273b470b225e79095a0be5d63bd451ff7c9d2a8c42a17dddc856810795aeb54bb14d6b8a4d26e0f2cd44d432b07cc299f641db5c520250ec6449895adbec903544f5a5c9822720d5685f051ec10791f93ca8667a0fa023ec9ccf39b17f731ed3f0e1b1a6", 0xc7}, {&(0x7f000035c000)="c1494e2ebae09c45dbf026a20398aa60c752ba2802a1a66fda8fec414cf0ea3c2b928b53b312974db01e9240b8733e45f01da52db8a05673b16bff38eaa0834070c7e93c54f823c177335f2702ec4cf2ac85368cce43802974d32210e927a218ef104db2dd5c1e841738490eca1c30aaf622174bc8bc79840b4b97b000ce132067c12a0027733335edfffdccce8c36cdb2aa1a187630ac920f7c602ead1571b4b395afab8eee36e90a23cd67cf7ba468ef13d0503eb3a3e05b2427768d12e3ec93de7fdd7c6b9d7b5809a2a7cb93c1bca2a360d90d42a3688b0ebdb5238c387f531c04d785c6a9440e245f425830c2f2786944a869425baa", 0xf8}, {&(0x7f000038e000)="e13cf4b3d656dde8b0972056cb5a7d88a834a29fadff27e221ecb3fcaa439a28d658a84b7886a8dc9aaa416137db57bad101d9a35f29a783f372c67bfba0", 0x3e}, {&(0x7f0000891000)="fc8581930efa2b525041e6d05aeedbf6", 0x10}, {&(0x7f000013f000-0xda)="8cccab670f56d99b67c4eba85724cf425e2efc792954347c93c383018c803a3ccd4ea0e15e51b14426bdfb4018db956e54807a6669b313f28b07cb85d388782a817c46e47897f8790d4ebc488bbdff2438b364e25f70af88467fcff248b95b513cae77e9ca1852c559102a6ef7eec71f228e66f9466b934073188c6a0321306b1aadf03e10ab205ce063715f26783b6c48ccb116ef22e315ed6bdcff9d4b451693ede58c1946bdbc628acdd84fa418f969bef9d4bbc2e3291ca99375ba6c05933461e58be118805d7b767977d25d7be97b172d8f58fc45eb143b", 0xda}, {&(0x7f0000083000-0x39)="11dfa0e62ab90278903a60dec12130387d301a2cf50b410db37c544aae04f4b2e2ea0d03f6bd2095cce69c407db1ff9177d1a89c8db2597146", 0x39}, {&(0x7f0000aec000)="71e8cd098b666aa02567cfee158ddf344cd41affbf749e0a24826bad18e6459335c4c831e665a1", 0x27}], 0x7, &(0x7f0000e68000-0x300)=[{0x110, 0x107, 0xee7, "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"}, {0x110, 0x6, 0x9c8, "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"}, {0xe0, 0x10d, 0x800, "c9732dae77abd6b1623ae69637b6298e82c836f00ad38dbe43b87b2d42bc2c5e53bd89c4eedb95c60b7e06cf16c30c08a075d9092b65bb5075d435f973a5035861c3e1b28862b37f7d0d155f78b221191c86f69075bb64bc098946b5c1aaf9fed075e837d461c2c20bd7a973999c041b3b744ed7bfb487f557acf5b5d257f5f1c5588ee70845dccaa254b91129a814fa77738fac117d847f308e666d71b02f2aaaaf5b724176e4b0e1ea21d13d87223a8a3f38e903a15108003d4cacf84bad48d96f0a4f1281811750d1"}], 0x300, 0x20000010}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008a8000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000030a000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r3, r1}) sendmsg(r2, &(0x7f00008ab000-0x38)={0x0, 0x0, &(0x7f0000807000)=[{&(0x7f000084f000)="c4", 0x1}], 0x1, &(0x7f0000e1e000)=[], 0x0, 0x0}, 0x0) socketpair(0x8, 0x8000001, 0x3fe, &(0x7f0000ac0000-0x8)={0x0, 0x0}) 2018/01/22 22:42:47 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ed2000-0x10)={&(0x7f00004cc000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f8a000)={r0, 0x0, 0x4c, 0x25, &(0x7f00001c8000)="f2ce9c35c87d325e6694d36f49650c9168430fa985aeb5588692362092084ebdc0bddc1caf184306b2194d516aff0a2a1bd74680e82f5b5632394a1b3527d67460a461df3228f9d55ff98cb5", &(0x7f000017b000)=""/37, 0x6bda, 0x27e}, 0x28) 2018/01/22 22:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f00009f0000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/22 22:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x2f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000274000)={&(0x7f00004bc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006fd000)=[{&(0x7f00009b9000)=""/189, 0xbd}, {&(0x7f00000cb000-0x38)=""/56, 0x38}, {&(0x7f00000ad000-0x56)=""/86, 0x56}, {&(0x7f0000dc2000)=""/215, 0xd7}, {&(0x7f0000f94000-0x1)=""/1, 0x1}, {&(0x7f0000915000)=""/12, 0xc}, {&(0x7f00008ee000)=""/132, 0x84}], 0x7, &(0x7f00004cd000)=""/230, 0xe6, 0x4}, 0x40000000) 2018/01/22 22:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f1a000-0x2c)={0x6, 0x81, 0x6, 0x6, 0x8, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000021a000)={0xf, 0xfff, 0xd3, 0x200, 0x10, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x23, 0x4, 0x48, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000786000)={r1, &(0x7f0000e36000-0x28)="f98e956b1842e6d2e5fb473854a6de8059a288536ae86aaccb2397d0ae0be2d7010e363d48101a35", &(0x7f000004c000)=""/56}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={r3, &(0x7f0000f5e000-0x2)="", &(0x7f00008fa000)=""/0}, 0x18) 2018/01/22 22:42:47 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000a1d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80004, 0x8abc, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x1, 0x401, 0x1000, 0x200, 0x0, 0xffffffffffff8001, 0x2000, 0x8, 0x7f, 0x1000, 0x2, 0x0, 0xff, 0x0, 0x80000000, 0x3, 0xfffffffffffff801, 0xba, 0x8001, 0x1, 0x1, 0x0, 0x10da, 0x2, 0x7, 0x7ff, 0x4, 0x9, 0x3, 0x7f, 0x2, 0x8, 0x7, 0x4, 0x2, 0x7, 0x0, 0xffffffffffff8000, 0x5, @perf_bp={&(0x7f0000007000-0x1)=0x0, 0xc}, 0x0, 0x800, 0x2, 0x0, 0x8000, 0x1, 0xfffffffffffffff8, 0x0}, r4, 0x40, r3, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x800, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b20000)={r0, &(0x7f0000961000)="", &(0x7f000033b000)=""/56}, 0x18) 2018/01/22 22:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f000021a000-0x1)='#', 0x200000000000002}, 0x1c2) 2018/01/22 22:42:47 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x101) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b22000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f000008c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x21}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0xa)='syzkaller\x00', 0x800, 0xf0, &(0x7f0000132000-0xf0)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[], 0x0, &(0x7f00008d3000-0x208)=[], 0x0, 0x0}, 0x0) close(r0) 2018/01/22 22:42:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x8) 2018/01/22 22:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000086000-0x18)={r0, &(0x7f0000950000)="50344667e266e70fb059ca505556eb2953b44e32891825d8e422d80ce43c104345d5e23f96505efa405efc480fbcdd9fc718a97111143b12aebdbaa7c087d34775aa1f4b48474eb05f465a82147a5fa9c6f96807aa3dca3181a53388c0c05fa5e76478", &(0x7f000054b000)=""/69}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r0, &(0x7f000007f000)=""}, 0x10) 2018/01/22 22:42:47 executing program 2: socketpair(0x3, 0x5, 0x1, &(0x7f00003ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f03000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a9000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000f87000)={0x0, 0x0}) gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005c000)={0x0, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000005d000)={&(0x7f000005e000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000005d000)=[{&(0x7f000005d000)="c20a665e8d9fd686a8cf02218edd21c7c82449710c9257c81d2a7620fd8255aa1d53fc055001ecc8bc3c21118dfb84773ef3564254b3c3ac870d482fa1db87793a53e3028b8d1d020d5dc9eec88d65996b5022f88ac88f3a67a915e2ec93943705903bb1e297ea32c7b2deeb5034ed2ee207eeead88a75ad75fa0812c6c349d0c7647a07e12923b9422d9b02f07427d7327112fda21d5d591edcb60dc9c3fcf623b35b82ca8a499f0962f7c6", 0xac}, {&(0x7f000005c000-0xb5)="f367ad584e79b9f78e6a6b78919951eaffbf1e24e08ff2ba94a9dffe3736a12f33cdb378b94a22a5b876ed85f9f6b27195a7be39e92ccbf253a87d322f0fdf49066d7d946bd9cef3b3a4ee5c77f0f07dad4546726ea08c8d334d4ac965da6559acba7cd72bb551da09792c7b60a33a95c82ea9b809dc106625fe7fc88bf1534438ce750e36d643733a3039b97d4923f05d56cb52434b1d47b77293b5dd60b9da8c6b8042768c861795c514dce5e882c4abc2bbed7a", 0xb5}, {&(0x7f000005e000-0xdd)="4266199ced06fd3d6ca9e788cb9f41241f5dd2e3f6f850cb3ed295d396299846d4defb4f915f8bb71ac52f2b0a026271d0a51db3ad7767372ecafb6f0ed87a49ae3aa573d51393e6a67264f50e4c6d97d79087feda0581d65bb8960dd0fbe7dfe09f32fd7137ad7148d6cb9fcd1d073b2cda30a5d5b748721ada645b1b3183b0641571141d646b9633408efb79764b555169bb00bbf64f0560ede40b158b46b6fda06e026e6a9088cf2240c588a4daa1967db254d952a06877c9a6c2febdbb7708f9db09fb9c40b000dc199b19f71a0603f60ec66b0e99cce990562b87", 0xdd}, {&(0x7f000002e000)="323b492cbe635e2da4db0bcd1e5d6830b30d7ce5f3ca0de14c132ee698e6a2ba07af4ae9f534c87fd21768226a83dac4bbc3b94102038d6d96b04507c053b11be14a22ea4e931ff195425aa471c8e7b0667589e4428d42a8e3313867cc50395e0bb61efe995fc2f75936d7b8ee5d3642cfdc78654f45c93e5c97bdc12a58e70b7eb5e1e1f46caee62e4482ca03f9a5a4e802c5d6b2b45372fa85e1fbb9092ca10108d746c946143838bd7af8e7917a28116737d0bfee60bd892d05dc6e1203fdc470f322a3a853daa7db", 0xca}, {&(0x7f0000004000-0x47)="96f159012d89b4685f14fa593284d8d9cc1fe187a7061921c2ec4b7a74ab4071feac4c9fa35b7a992ca80befc2754d3612d657ccd98b2d37c35e49de2b16b5631ebbb0e88f7331", 0x47}, {&(0x7f000005e000-0x59)="17e8c242960db93661caf5c332271ca713134746f59d777892ae3da490383c66a2320fcb18fffc88b7113964b10aea75417ad0fa3ed2a778b5a1d66b0eddf9cc3827a5486a4002f5648404ce2efac7fd7ba93622e0cf62e1b9", 0x59}, {&(0x7f0000046000)="293a9630c34fdebde375a3bbefb1c62836fee54ab5baef75ad32ac323e43b9c56d1b11d7d7a1f47962508ecc7a829d0488436c8aaf4954af803f7ef81110a84796f54196cb1f9be67bcbb76660c5b39879", 0x51}, {&(0x7f000005d000)="fc9e7675f8ff61e9e777d7815fd85d79946390ae9fd18b33fee118616db0b20a72f499d01a21f3851e077cfe250f55e213c9b10b398fba272822823b18c6b7f113914e1cdeec1b1bce73d524e11355d220291a7817435412c441d7e9faae65749670605a9fd9939b8530e5d71f1c0d2250f039b828938b5740aa2f566ca5291e91840d9554a0a19090393144616e44033588ff66db13ce7b4619ab1729a0585955e625f5bf726651e25ce15fe41e633ed12bb957158206ac28a97493be70f57e1398fee678312985610c30f65197659705115ffcc5cc23d3851469dfe3f8883e167e5da5ded0745db3d66c5493a6e8baff72ad199e40ef6b468000845277d89afc144cca1180a4bd5c7059a4cb5b50203fdd7f6be2a7e68f2d6a42da7b057d467c59394363f24385b9dfdcd26a9952b413493b62172f5a2c4398ff648f9f37674a4a9a71f99a4d43552dfef04d1cc47b6207b4f1c531c6c2f768f4cce329aa472b2256a42d7fa2680d1e735bc1d47b85561e176773c09b7fe700a59018901aba6fef939532c2bf3362306da4a4a3b8ff765e5d99c38c6300da6e6447f9c48dffb41e177297ad1388ad5672c200ece3ef670f1d87c0b4369879fe04f4732b6559db49a34b06532797e4640f17c5ce3c0e7e0f21b5f7b295db904c8271702291a469ad89149e9c3732b17fe0a2068940f27e1974c22ae29fa3587bd3e8fdc9c8c989625467a0785130bd70ba96b515c7b757e08aef8500316be5926f3eee81164096ed102c9d20eba0549b8653b253a671bfdfaac70fde75e18a4123495d19e3a6649388b95b293f0274d98d41fa5bbed34ec51652d75a5f00dccfa07235f0a6c019d87cadf1261bae3acee953a441a23faabcd0f675b8b3a14a267fe10c74deed7aefef31886746b98764fecaa06e732e8320facd24ede9e755e56c866b5b94cb90c47b3b85dfa83274af93455b4f96ae28cf972fb6ecc0d7ca843f6d7166617a5fc869bc605450bcc95ed62311814eb54a1502ccdf91aa674113bb7cbdefecce928ca5755699432514c290e3e0b526c72c691365286c177e4b5c960a425ee296d8a40f3335903381ff3adab80761079af442ba6aeaa7257ada32037907aa94da4f56c60320ae8693781689c1d553181b51f5ead5f8c1f471b4be7a6a4b3a91bdf01c848898843c29b7f695b6f045d4e31911ad27fa4a948682745ddfb8d2f5bbe79b9027d27c17bb7135736bce8611e69e99435e54d7b548187ca9655822871f99e4ff34e9b93e6c8127f9ea7b5e28f136b5520660e294895287c88d69d8d5bd791e91f46771313f1554d6b9a22fd6f6d244b6406d4ba29f9b687b776e0696c2d07f73c4ae5854cef63ddf0141ecebb899772fdd7dfcd437bc6eefeeb42b3bbda5ddaa358e9ec50d98afb85f1f75ee622cef256802b9991d9478098aa86eb4dbe644dbab133bf5c5d5be1f97f7264d49a5f52ccfe86c29ad80042f4ee46cbae2e4988ec0be113f09deea49c94743b912e9700bbeb6b68916dffa88fae467f882c8db09887130f3a5f0956080f38c2d0fd664dfaf6b382795a48bdf9380b90e5e456d794ea04c7b51f63d0b12f5808a4d9b728a162804e8fd4ee17461ede5c6a7d4aec5e17f40780ae39fcf5bb8fe9346fe43ac0f135e9ac8aea47156035e048c84bf6fad2fa0e50862dfc8c3e828ab24828f71694ec6720d0eb6c60caa48f0f0cf4ff1a76688f9dc6e85bb20b91146417ea176e97c62fa9ff4751feb7520d965a788a9b844c3b65b9bba388f5d275abfdea0abcf2278861af3043524bab4417f26a72baa48aaec0ecc28be65d93f1cddaa7d739297d313bf4a142c90fd58a0ad110fb28c243828f30b572840cf322104f7e6646e526879811d9a6707b833114b9e8ee66157f9dc9ed870de68af0b2f24ebdc4032f589af3f0287a0a3dfd52305b4e698153f9fba27cf7f43e6f5875303a1ffd863f5c5c65584fab712bd895ad9a46275abc4ae986013d7a349b50501189cbe84bea274b12cc95e091b9649bc846383cc44944f8851be445a619bd8411d9e32e769f8c427687dc0bf8196dee393bf13b744e66682e44281229592bb2f8f8a12ae467f1cd0125817ea14434031df257ed55fa2bacf7bc6ed5f9a4a9e12101afa8f0a9ad84c08e26448a26832e5d3de7094124154b89c6fc9bed75491aa14c3dce898f6ea498776489f2d6c6f01ec5d1e4122eaeca209fc29166e7de811392440ec2f89f870e561fb46dc6c0befc7e2a21bf30c17761230d5f9877da7963e3bc4f7e81bf1167116e2fa86d664e61568c787536eea4e84fe211e97c92c1fc9fbe0b58081694c3b2bffce2752af6a389b30c0967534cea540cdc3fe56779c444aaf202b624ec5775b9cd187b1ad88c9f3a646f5ee961aa1c129dffca7c35993e84332387dbce42cdc9ed7da1aaa36878b178087b673161da688d3b501202c7f054a29df48ce63d0c6b6e30f7a5962033d4ff32e86f727b4b12773a213d6873023d18ee9be3c837d1f374363f94e2a97d08aa8bfab80e1afe8ab2731ca135768634fd9e3d9b461c65335d5682044817964b5844e20f0c7b80c3269593fb2b1808dd307be84e58b977f1c158b8e564db9c2cef931f240530ba09a8ba304c6cace678d723e6c93326a1665fab43bbe26bce6666f3f9208ffe399d548d3c5f2419192dc591f2782a998982ab21bf06ada30d8ad6dd9b9a95c5892533f9e5974b4621e009e12ffefb5eb3fa7d57c3267c23bd3301178253eec9de739048093e0d274a633d93c7f9dd61c2861cdbed2cbc90d79805872d738e3b4ac2084cc626eaed786637b754d7cc99a185d9b913f5bf9d0e27af6ee8ee12f77a7690099157b71ffc2c20d96a23724f013bb4209ebcf5bebb3ef162238468e42c17a99df3c3a6bc8c9b7f4a083d2e85e70a82cbd0faea6167b1a93bf495b99a44875cb68234fd30b8c13fc036bf1031fcff647ac997091d6fe6333aa7954605284dfb6602aa16768b351d893093f49366fe83cf3d6e999a83efca0b3922430a133d43d4e46e6d3e999cefe652adc8f762c3902b443c7df9fafd3ff440bc98ca6c2af982f0301a3fe71c5ddf7d12a8ebe54d930aba9493b97053af3aa297501e6c1392e5224c8a5fdffca192d693cb00380e2bfdbe579f53b3c2e874726cd21d43e46f997ebf194c5ee2f01d9db24730fb37a48d77ccda6490746f9f1aa1b220968dc5cf108dba0448002a6583d53598a1379f1b2469d4565a609b7fc2dbcd9e51af2b8eacd4463432fe62793de1d736be09955b38a72c1f6e0493faa1499ef8fe7435e2ddd3c2eac60a4fadc8ead2b5f5b2c8446c18653115b804182fb92a5b54742995a8321a0b5a78d4cf1e6fcd18089c843afae543838f35b108314ebee32e1971a07072d51fcf718e07968f4eb83d7093c5d92c860379f1d1d1f56f1949ca996924166f4476c72b792842a96600bc2d83a278651ba66cc6af6d03725362f58df7d35727318a32577795f3e5be0174bbb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{0x68, 0x11f, 0x100000000, "067538a99f7cb4cff687af8fc4326ce4bc41896ae89450d53272316a70895085a657bcbfa6cc71ffe7d04372de121759f0451089e5a1f7da4f374ec48515f28b3ffa61ca8c47f3257283755fdc0b1e80bcbcd079cca9"}, {0x108, 0x13f, 0x4, "1421c1b5f0ba60b535bffaa235f72d7b7b32daad38fefbd3c2cb4502929c8f46ee545978e658e7d563d3604cca1b4de25aafb525c3ba4ed92fe341c97e3299e574f00c40779668396071cc48bfe76ac9767f0b84a2584d9c76a521eb1aae506276316082eba189e4afffcebb21f75a0759a8ad480510f57c390fc89af099056d3f3c2b363af997dd030a50f8eac12d3316c7b639128979f26dc10f52440f05ecb4933af943f0530e3170dac7e418bbd85e96bf3e226578e7acfbd8f73b1bf6f91958f318d305b872b48b21309787c33060e552cf23b9985ea33902e40a57e866f20706e4357f8a08ab374cf87cafabb2e098"}], 0x1180, 0x8000}, 0x4) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000027000)={r1}) socketpair$inet(0x2, 0x1, 0x19, &(0x7f0000003000+0x4e5)={0x0, 0x0}) 2018/01/22 22:42:47 executing program 1: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x8000, 0x2, 0x6, 0x8, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80a, 0x100000001, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000005000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r2, 0x0, 0xb, 0xb2, &(0x7f0000002000-0xb)="90116c10903c455c9772ce", &(0x7f0000003000-0x29)=""/178, 0x0, 0x73}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3f, 0x401, 0x8, 0x11, r1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000+0xf4c)={r3, &(0x7f0000005000)="94194193dc6a3222735819eaf377146ea50d27", &(0x7f0000006000-0x21)=""/33}, 0x18) 2018/01/22 22:42:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f00001a0000-0x28)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)='GPL\x00', 0xb3f, 0xc3, &(0x7f0000bcd000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x1, 0x0, &(0x7f00003ea000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a3e000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000664000-0x8)=0x9) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000c28000)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000048000)={&(0x7f00003bf000-0x9)=@rc={0x1f, {0xf512, 0x31b, 0x2, 0x6, 0x8001, 0x8}, 0x3f00000000}, 0x9, &(0x7f000012e000)=[{&(0x7f0000067000-0xe7)="648b6431d0d15b7c86b973e8949bd823d51f971067a49648c14ddd98d7f49e4b570981d17c9db83e01f6165b99824a82844f818cbdc440d40835fdb253317e182e0682d40ee58c6a983aff958af87121b8dbdfe71774cc8fe8c261858d6219ea3d7cd2bcffaeffc948acab0eb0f1209d00bd3327a13cd8570c1435014c31fe28cca28f9fded53d47964b6f6494264e13dd265b20f13776b749133839dcda73a4b0d0645d77aee3b1b65faf8cfca448d9825afcc19a9e2fd3169c25a999a7f8577e38205103b8dae3c0da6e22b8df23261a8eb038ecec0d579e1754afffc6c40bdc2e9d37813f94", 0xe7}, {&(0x7f0000dea000)="2b8117376447bcb93e8c6ec0c597d0df35e260864c932c33b9dd24076a7477b7a3112cbe5ec553b7d163dc", 0x2b}, {&(0x7f0000cad000-0x13)="f8fe75a81a21e04d3a989beda7014296eb8cb2", 0x13}, {&(0x7f0000e83000-0x1000)="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", 0x1000}, {&(0x7f0000d7b000-0x4e)="15d0fb47208d09ba0fcd023be290a08d184293b50689c3efdf2d2221ad3e6511f727fb91ab3fdfc79c94c6b0955a0d5e149b54ef2eab4c5f4f28d20bb758f144964420a624abea9bbc12ebf0e3aa", 0x4e}, {&(0x7f0000be3000)="3be5dceb7cc2584195813234a51c1033854582de24c4e4", 0x17}], 0x6, 0x0, 0x0, 0x2000c001}, 0x40000) recvmsg$kcm(r1, &(0x7f0000c05000-0x38)={&(0x7f0000afe000+0x729)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009bf000-0x40)=[{&(0x7f00009d9000)=""/107, 0x6b}, {&(0x7f0000010000-0x4d)=""/77, 0x4d}, {&(0x7f0000593000-0x80)=""/128, 0x80}, {&(0x7f0000391000)=""/160, 0xa0}], 0x4, &(0x7f0000eb2000)=""/161, 0xa1, 0x3}, 0x61) bpf$PROG_LOAD(0x5, &(0x7f0000da9000-0x48)={0x1, 0x5, &(0x7f00004c7000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x3f}, [@jmp={0x5, 0x9, 0xf, 0x9, 0x2, 0xfffffff0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a00000)='syzkaller\x00', 0x9, 0x17, &(0x7f0000813000)=""/23, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c0d000-0x8)={r3, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000f43000)={0x1f, 0xc3d4, 0x2, 0x20, 0x8, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007a9000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000033e000)={&(0x7f0000a65000-0x9)=@rc={0x1f, {0x4, 0x7, 0x708, 0x1, 0xffffffffffffff49, 0x101}, 0x1}, 0x9, &(0x7f00002c1000-0x80)=[{&(0x7f0000d46000)="ac9eae4ba10c985646a30144c29d4c12fa93a550e4f3eacd92821578aab974605763047fac3687bd705772e24be33884853672c08bb90b8f9a6b829194f7d21bc7045aec6d4838577c3438162834d4cba19befa9948c58f1815b7a9261bf7d01ee148f04d1d288f9b79292df80c226c24638a7c9dc38555538f3d91e521faaa94d2fdb472e899b7380c6c5939495ee59a0ef967d41b5fe38964b0db26447728f1e155f6ea008d1de445db012f44431d2f1c21fa6fbd8b3736b03167d3488605aaf57a40defce592470ebf8bd391c84825906a9d8a7546d5ae9a42143c5bf2e15", 0xe0}, {&(0x7f0000b85000)="92808559832135e4d3bb2cdb672f652d9e1ecfa3af3c97fb447196f2b400e7017fbb771a22eb57e0ecea47ea35e5640c4b059627bc8b391924600f1ed13d18e981f8050907d1ed385f4169b80459b952042b7982c9e659ea90bf0227d9ef84ea33cd06070dfa2fa3127c514c566ac75e1d7862022c90ab589f1984ac8bbcc1e61caf927cc0946496021186022b603b", 0x8f}, {&(0x7f00003c0000)="269ce2f202433e1218f9c687870e4847324a3bdd563323c5400bc44f62f993ac03c2efebcbc96281667d17d308c19caaceaa5ef40242569026ccd4a5ce59979306f4da92966864492b7c661e7e4e6808a3fd8d6b50c758893c5fde834f5fb37de1c634734f4dd45dc6ee646da9350cdf7dd4f946e7fdeb9a4cbad21b03bc77378d602dd8898d04de6753d82bd640aeb8716c1921a4928e53696c1916966dde39e850344fa3023975949a7da508e1ec2fa69270d267bd87d83a4b0b8d663a064d35c040ec14c5d46323be53d4c84618d4673b", 0xd2}, {&(0x7f0000af9000)="eeaf62bc1d483268fbce782bb52ef328f0fba10cd3f674be0604705348a4b1141851dba1b4d0ea421592393f1e0a6369ea06ab0d7284daf0284509e8c52a86c97484d884809317a8b3cac3df32b072fb281f2d780c87ba76c8e419ea24c0966bfe700f12a42b", 0x66}, {&(0x7f0000d22000-0x60)="0c1e7203306a202a9ea62ec7112925e6759cb858af9df1f5599f73d4875ce1c250ad15fa148864848e671fc2df7a42755bc961a9eec4f3442f1a6ce1cb57ec2f3841b9771c01f9ba5adbede201d5e89f5571095b7ec7fd0e4fb0df49acb2ceef", 0x60}, {&(0x7f00007bc000-0xe6)="f8775be770baddc932a68a51d3265b401e6d42d11362cb9150e9582f007d622ca925db9e0eec94896e6aa513a740a03b9289ecf1f298eac711fe360c8898f71bee96633bd9bf4d8ae7265818a075dd5dd55fad57d98d9b7a913e8977a8b4cfe6556ac522acd6f349e77f719e5f741b6d43bffd129efd5db90e9ef479852caea36408c2b84d991fb6adf967f1af02be5193e68b9684eabca2588f728a3e4443f6bb31f62e53bd77038c89f60e30f8065bcb5c27bb25ff9a38c607d877e0f76bc796b87ce1adbc1cb9a61ca0a7e139bf559328d3f061b26ee23c31612792c42a54410b1738dc08", 0xe6}, {&(0x7f000094d000)="830f0843cece5f2834847507c9c331ebda6ea5aa44642ccdff485250b05c5af268da877e45d6fbaa472437bf906619d99ea883212e83daeb072041", 0x3b}, {&(0x7f0000224000)="2deb17afe77b40de5b852422ea9c422fa1ac1e088f6ab5c232a1515b342a1fda9e17ec618707adfaa9b7f935db1b75fb1ad9ea72f85205b639c5bc420d0210f1", 0x40}], 0x8, &(0x7f000080f000)=[{0x50, 0x3a, 0x11, "2c9694c659b6d2c5f4d6b5f67eeb1b5d0520260aeab595ed2ed9ae95e4d8f2b9f29fba820a43f0c113acd8173b525d94d25ce6c71895d30a3ccba7017299e3"}], 0x50, 0x80}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x3, 0x5, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd3e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:42:47 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)={0x0, 0xfffffffffffff60c, 0x8}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x6, 0x9, 0x9, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000008000-0x8c)="18d8a09730a1c8677926704f17809743e81e294568df663ef4a5d2219a7753e405b54788da903e0cbab49b03b7329850e9b6194701a48b95e0079536a0c316470dd7d2a0e882119905c6c9b5af41d655fb57930962e4209a01aef0ee145c1ce64f6c88d817c56f13dd5754611165e36c868d0078a204590f6f6ba09a1a2392ad853322f4c73506cc0456bb63", &(0x7f0000002000)="93d561c675935b6362ccfda9405a182ddcdb854e23f7c85b2dfa5dcc0564564abf971d389096919c8480ca7ebffa1c5e3d69f3f7579e12aea2f721a61e71292a9ed3472db27fb67ab7d4a0a6f22fd14f3f4eb2fbf9333a41d4d94133d6af338c59c2c003296ed0ef0b953ff33affe3d7bb69ccaa528001dcf46d969100ad31ffd541723d33ed73970e", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:47 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0xffff, 0x0, 0x8, 0xa, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f0000007000-0xc0)="8a7901cdacc5974cdcfd3076502f65b912c12d7e50040d93a143a203d00aaa742d162dee3f050219f2d93bb2e77a829a2b42c765025f06e029dcf077537572713d0481784d98010ae5adf0bc08ff554f209a7f19ec856a742f870452457e5a03efaf65980605f8476695a79ee51543816ef41b66ca694345ca336d290473775f8044d9483765601985eda0df7493e67200440fe216b2387676f6cc31e9d0d5a510ee5ded149da28b994b3a640ebc95b19e654d14b4c33214d6620cd1f728195f", &(0x7f0000002000)=""/167}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f0000003000-0x5b)="5d93b5451b985f8abd32275346e1701427ceab48e702655d76abf7fe22b9e9aeb045be6008d4e468b4ae33df2c24752f6e59b7568cc20c4b462dff49fe87fc41b611f2c13d46cc9516defc4442aa07a8545aff7453d53352649c87", &(0x7f000000a000)="1b04efe35420447a6907dbd280d69cfaddc862ee3ed5b842c937f9af05338ed75bca6c07aaf2f1190f50ebd336f8fc61bc3973323827de603265bb9b1082176f2fb83e18b5a58f525ee2e2aa8416d27d30ccca0d40c011f761c58b6d1e764cb9ecfab93ead853cc991521511940d3cbbc0e6b03fc03d93413d6f050c7c68d76e2357461ed2a8edf32800b66e5de9cab7836199b1b8e19cf5f379ba6b1fd76ab42257a4e9cebfe4f08bcc618bb3d1d3fc4f0946f14695894c2af4d43eb5ee146e27d5bfbb066e6a9bb8b88d74ce3b8f3a4dd3c8894f58", 0x1}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x9, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000004000)='^%wlan0vmnet0]]vmnet1vboxnet0[\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r0, &(0x7f000000a000)="5f2efc0f35e5d0ec5db325ddc95c5852aa8b85e8bb804519899682", &(0x7f0000000000)=""/43}, 0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000-0xc)={&(0x7f000000d000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000071000-0x48)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)='syzkaller\x00', 0x1000, 0xc4, &(0x7f000087e000+0xa4b)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b9f000)={r0, r0, 0x0, 0x2}, 0x10) 2018/01/22 22:42:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() socketpair(0x9, 0x1, 0x8, &(0x7f0000d29000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c5f000-0x78)={0x0, 0x78, 0x6, 0x10000, 0x0, 0x2, 0x0, 0x5, 0x10, 0x1, 0x80000000, 0x1ff, 0x8001, 0x5, 0x8, 0x79d4, 0x8, 0x7, 0x0, 0x8, 0x81, 0x0, 0x8, 0x6, 0x480000000000, 0x2, 0x8c, 0x10000, 0x80000001, 0x0, 0x0, 0x7, 0x6, 0x5, 0x3, 0x800, 0xffffffffffffff01, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x671, 0x7}, 0x10, 0x8, 0xedfa, 0x0, 0x26, 0x0, 0x81, 0x0}, r1, 0x101, r2, 0x3) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xfffffffffffffe49, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) sendmsg(r0, &(0x7f00001a5000-0x38)={&(0x7f0000290000)=@ax25={0x3, {"6d9dbdc0b9952e"}, 0x2}, 0x10, &(0x7f0000eac000-0x50)=[{&(0x7f0000d5e000-0x95)="745ebc9acb81b3e198ebff3515861f73f77fe751ac50cf956ff4241d9f2eb4b655dfb32c46bb69b17edc7372ac9c257c4b917c6718579d5e5e618085fc8c8dd8de62757caabd666f5a687c2c8e540df941cd247170dc75a4e849074fb9d53e4964d68f2b6397e15ebbcc658d2325ba13fd6849b613955a0525b84531837fc5818d4476d082963437aa0605cfba1e29f22b9cd3398d", 0x95}, {&(0x7f00003f3000)="", 0x0}, {&(0x7f0000656000)="b828cc3912a2e5e0fac1a5e908bc756a1269cf4f05a352346d88359cc6783bb1310e96cb5889e1493e510b9a42b85da7a92705a71207bf6263b962eb413afb48d5c96c3b89", 0x45}, {&(0x7f000027a000)="b49973e69bb6b280e762fc31a02de951f2076f05ed05789011757b8de46f645ac7e6f4bc158c2d91d9d818aadb4cb8dd124c7e1ae2246e1f3f65df058b9615d0065b4515b013b996b75f182c19c036b3b72754b3faee9732061076d3bfc80ffb3179e153f431e0dd2a3ffdf30568b8763501a776b5acd9fd43d47eef045cf133474d805e911837c8679b523ec0c27a99709ece7fd64ae174918cf7550c6c1922dcbaf9ec4b4a9fb58e22d10f841627d71cb7d85a5087aafc73958b9f5e73937d7069d479468b7e", 0xc7}, {&(0x7f0000c92000)="6b29b2b284032d885d7a51fc7fba69b0b0de9dc386663f503e25f907335ffa2cdd9d9076eef2349e515df662eaab97d73c0c80c5fc194de9e0757116ba6802f8cd020af287435c5e4189ce2de6e4c201ccd92338656f49ecfcbac66aa767811598a9223cdc7c1a2d954d863f64ee5e7b29bdf33b53a1f546eed09c3c12aacf35af53766dd1aec30e5499ece147de2184abbb00da12d843162097ab58ec9b3ffde30bf977df894ccee8698f9d78f6c1b1d49e53b8ab4b87c7eaac2bc14ff0254d8574511651e77c3515e6f8eaf4ad56bbf03e9eed0b1c3af4fc21dc5ddba9e394b36bce9aa8d84786c429ac153238e0377fde7ea304ab0c", 0xf7}], 0x5, &(0x7f00001cd000-0x1340)=[{0x78, 0x117, 0x4, "0d548d2d895627f61740a729e79c5ae39bb3934fc3b5d696e2f509e604d2cb6a6fd8b6f52f6388a49546a9115d917df9ca9b78cf47968db8db9133c8062e989e3d4fcc0ae8d8c8c3afdb8f00d2c953f39d7cec8715353a6158d42be8849d2dc85c36"}, {0xe8, 0x0, 0x602, "3e748be777f61ddd8d77552694dcf08ec39908779ca73a398c1a2b0745955ec5061ad344440fc1b2950cf2e181de301b9928bdce6829246d4765c05dd345625b16fb697591a09dfe8c7c66052a656aeb58cc6a262ef5b1e49a45577296fd2c49ce7caf490dda707b27f1561460d035e39354e26e527da25cc366ff13892c3bb7a407d754302ce69f3754b4a5ab22c1932d8f98a3ecd3775d357a05e84d88cf2cfa73c9a8a6ccee4bd0c066b60f2700317dcf7427aae95c2fcef9739ceef5324e7281f892a9c579468b5fc14d1f0361e53c796c6027"}, {0x1010, 0x107, 0x3, "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"}, {0xc8, 0x105, 0x6, "e0724a6f74aca367bde17304c0ec04449cb5146107d39cbbadadc7ad4c22c019a804ee361dee1c268e03ee89a3f381a7b078c6388dc97bcb3f47e9c096ec4611c92ec53864dc6ab5bda9283dc89bc58b79e7d11aabb7645fff7c02acd649ddda92775f06e5ad03ce2a54eeffe365d8fa4c0032a80708f6ffad2724cc8ff317fb0157bb37f057699e09ab33fb7c79316de7a1bdd53897f3e865b5dd98b23165cefd679d14ffe5c2170f8f8f9218725d8546e464"}, {0x80, 0x19b, 0x2, "a8f975c6e89ec411d884df575c2c97acc9eb8a67b2a12b086aa899b74a6c8bf6b033b0b2b35e0eb61db2a9bc6fa502d32ebd8ddd4a0a36c53e24b97fc3c415db58bc7aa44fe012e87730bee7995a6283e37796409c6760539071f89d679a29f70f60548c4c0cabdb589514e8b1eaf3a2"}, {0x88, 0x0, 0xed, "e1e77f63c1f7781d1cedf1397ea44670fdba104ba0554380528018fa8c6923f1ac0de2c4cfb05f9773ea7cf1b2b1b8c9ba525a1998094dbfdff69299f7d69d808fed85d376da9714ada2287c8c646ece318e6684525b322973e423ef84406c2d4180d83c08e667a65ac4226ba8a9a7e1620c216e"}], 0x1340, 0x1}, 0x20000004) 2018/01/22 22:42:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7ec2dc6d78c1195, 0x0, 0x0, 0xfffffffffffff800, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8000000000000000, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000011b000+0x77a)=0x0) r1 = gettid() perf_event_open(&(0x7f0000d01000)={0x0, 0x78, 0x100, 0x7fffffff, 0x7, 0x1ff, 0x0, 0x7ff, 0x0, 0x4, 0xff, 0x5, 0xffffffffffffffc0, 0x4, 0x81, 0x10001, 0x2a, 0x2, 0x4, 0x7f, 0x1, 0xb8, 0x1, 0x0, 0x9, 0x9, 0xf024, 0xf829, 0x7, 0x2, 0x0, 0x7, 0x1f, 0x1177206f, 0x1, 0x0, 0x5, 0x31f7, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x8}, 0x0, 0x9, 0x1000, 0x2, 0xb521, 0x9, 0xfffffffffffffffd, 0x0}, r1, 0x3, r0, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000064d000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b82000)='wlan0\x00') 2018/01/22 22:42:47 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x10000, &(0x7f00005b9000-0xa0)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000009000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000ae2000)={&(0x7f0000525000-0x1e)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="4103f86a28513862ae1897fa57b06858"}}, 0x1e, &(0x7f0000ef3000)=[{&(0x7f0000840000)="2710bebe8165d808902965b419bd916c03966d1f8df4890e9a014b478b52c56dc460be4bfab5a2f65b7535b051f07f958e7d3649a04dcbe1aa288f6c36ea860dcd50a3f21a664e2f5bce520a1cd0a6ccf98f6e6ae7ba7452744222efad45ac34bfdc877cb9a9f7cd2152c7d4930146a898d36f8367fbefd7593e332d0df7e224e1b220051902220210b3be8243fa42df869b7cb34765f479afde868e4aa06e0be32877bcefe67323ba5f9d3b829e1e55b4640018c305ab62889193ed9de3cdb7ffe4639d9c38cb1777fb8cac03aff4fd60e1785e2250d7963411382ee5be", 0xde}, {&(0x7f00004bc000)="ad3a1bcf517e7cea19241c70e66dad2e40da979a055bc98c93bb5b67b421b35fe9e61027acaf796f4f2383432a1909a05e4c9aa76cbd97b329a3f8eab38eb0d5d330841c85a045402b0f27e68b1e59bacba90f51f6e589208110a11951a045d5278e3791ec88cfd47a07f3fd71feb1faa6780dc1c24797b32ff59992ff0d8f10a19f8cd68586f988a5ced20a90056372a24999fb393cd16de50fb275e813798d682bb2c70baf392bc6c7ef39cb9cdb4b33a4bf2a2d9bb1493381ff66c88fc9414f84ee35445f1b59d82fbe9ae28b6fd33f7e6e193c9047111dd442ae0dfa640c212b102800", 0xe5}], 0x2, &(0x7f0000607000-0x22a0)=[{0xc8, 0x105, 0x9, "0b76eacf0cacdc6a73a8249beb5df60e39c914712c3b1804b30ac4d6e4bb3a8d0c049c6687412824d72d10e3ced540a56d69ab2113492a321354e3355093a93a341176fc01de41f0d29d94c9a9c89e04027900992fd5d720443ffad8f5c366149055f16c12aebc2d37d4755695051238e9828aaa62da7bffb9ddcf7f3e9feacecd3848ef30d12482bc707c0b501652ecac4bccec870696967bae9e96299b7086d14013f7933fcef0c3af6d58eb8f56ae7182bed58e480365"}, {0x10, 0x10b, 0x1, ""}, {0x1010, 0x114, 0x1, 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{0x1010, 0x102, 0x800, "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{0x28, 0x101, 0x80, "fd43d99c328bfbd55a8b895251907343d68d4b21"}, {0xb0, 0x100, 0x1, "48fdf99e0f9d688043a2f358c33195cc9ba942e0655a9ab8cf283e0b6f014ebf710551c6ccd6dc875ef370f55f1846cc80bbf6989700f4f2c10c11bb998c4dcf6380496f708ab5690a7cc20200d303409b1f67b7e48a86791a3d02ccb4df6ac3c57b3448cdb09c0a3fd068019452e870faeb7f439cc45b1c405f0a2ef8013bfba909b3cac60bb074211d68171632f80e565b0df53e9786812856bd9fb184"}, {0xd0, 0x110, 0x5, "5298bf15207082dcd7c3e497157a389225386df2a1a882d395f1c15d440be315bd457c2bdc1ea8a2527cc6d46a394a553292d467cdf85e157431833f24cde0f1f3c2be07f92ce3bc48a4ad7d27bf57da2c94076f9b19ff28699a1a99854658906b01862d712140b00d46bbe7286a96397a2cff52e5c7abab589526930255338c6d1404b53e0f5e111b3f446c42bd3d6a1dd60fb7e63072da3a846ffe769a47c603e63ad463385c0f11db6efe088e856be3cba9f12ace054b81251e88"}], 0x22a0, 0x4}, 0x10) 2018/01/22 22:42:47 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f59000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:42:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x5c61, &(0x7f00002cb000-0x8)={0x0, 0x0}) close(r0) socketpair(0x7, 0x2, 0x1, &(0x7f0000191000-0x8)={0x0, 0x0}) socketpair(0xb, 0x6, 0x1, &(0x7f0000280000-0x8)={0x0, 0x0}) r2 = gettid() socketpair(0xf, 0xa, 0xffffffff, &(0x7f0000a6a000)={0x0, 0x0}) perf_event_open(&(0x7f0000df6000)={0x0, 0x78, 0x4, 0xffff, 0x1ff, 0x9, 0x0, 0x8b, 0x2, 0x4, 0x400, 0x0, 0x8, 0x6, 0x5, 0x0, 0xffffffff, 0x2, 0x859, 0x80000000, 0x9, 0x0, 0x911, 0x6, 0x7, 0xff, 0x3, 0x81, 0xf602, 0x7, 0xb71c, 0xbfc, 0x159, 0x7, 0x7, 0x1, 0x2, 0xe1, 0x0, 0x21, 0x2, @perf_bp={&(0x7f00001c6000)=0x0, 0x7}, 0x28000, 0x4, 0x5, 0x6, 0x64e, 0x0, 0xd5e9, 0x0}, r2, 0x6, r3, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000768000-0x18)={r1, &(0x7f00008ea000)="3e9386e4eb9de2173fb6f108a1222dc12ac021d6f0cbb7b366d23d6538ac133345a40be6468f7fc24bf0d26ca65f6822c6e6c56ca5ce0acadbc73d16ff8314943e3d6fc06726ccf8387639d925a169a8f79e894099a4ac58f1e3739abe01ccdafa9d8563c6bc45443e752f4e81", &(0x7f0000926000-0x1000)=""/4096}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000624000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x2403, &(0x7f000070a000-0x8)=0x0) 2018/01/22 22:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x10ae, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x800, 0xffffffffffffffe1, &(0x7f0000413000)={0x0, 0x0}) recvmsg(r1, &(0x7f00005c1000)={&(0x7f0000933000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000aa9000-0x10)=[{&(0x7f00005c8000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xa4e}, 0x40000000) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000835000)=r0, 0x4) 2018/01/22 22:42:48 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000037d000+0xc3f)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c5000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:42:48 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006ed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ec8000)={0x1, 0x5, &(0x7f0000486000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000-0x4)='RPL\x00', 0x100008, 0xc0, &(0x7f0000901000)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = gettid() r2 = perf_event_open(&(0x7f0000985000-0x78)={0x7, 0x78, 0x7, 0x80, 0x7, 0x7, 0x0, 0x1, 0x2, 0x3, 0xfff, 0x81, 0x0, 0x101, 0x1ff, 0x0, 0x0, 0x3f, 0x100000001, 0x3, 0x100000000, 0x0, 0x1, 0xc25, 0x6, 0x7, 0xa002, 0x2, 0x5a, 0xfffffffffffffffb, 0xf9, 0xffffffff, 0x1, 0x6, 0x5, 0xfffffffffffff000, 0x9, 0x2, 0x0, 0x7ed, 0x1, @perf_config_ext={0x8, 0x7ff}, 0x2000, 0xfffffffffffffff7, 0x6, 0x7, 0x8000, 0xffffffff, 0x1, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) r3 = perf_event_open(&(0x7f0000020000+0xaef)={0x3, 0x78, 0x42, 0xfff8000000000000, 0x1f, 0x3721, 0x0, 0x5, 0x100, 0x8, 0x7, 0x5, 0x100000001, 0x6, 0x7, 0xa0000, 0x1, 0x80000000, 0x100000001, 0x8, 0x1, 0x20, 0x10, 0x4, 0x9, 0x7ff, 0x73f, 0x4, 0xfff, 0x3, 0x4f000, 0x3f, 0x7, 0x9, 0x5, 0x8000, 0x12f, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000799000)=0x0, 0xe}, 0xc0ec, 0x59, 0x9, 0x0, 0x100, 0xa32, 0x7, 0x0}, r1, 0x9, r2, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007bb000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000276000-0x4)=r0, 0x4) 2018/01/22 22:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000510000)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b98000-0x8)={0x0, 0x0}) socketpair(0x9, 0x8000a, 0x100000001, &(0x7f0000bf7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e84000-0x8)={r1, r2}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100001, &(0x7f0000ce3000)="") 2018/01/22 22:42:48 executing program 7: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)="") mkdir(&(0x7f0000c22000-0x6)='./bus\x00', 0xc5) 2018/01/22 22:42:48 executing program 3: 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, 0x1000000000, 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_config_ext={0x5, 0x10001}, 0x0, 0x0, 0x2000000bffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000f000)={0x0, 0x0}) 2018/01/22 22:42:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) 2018/01/22 22:42:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x7fff, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1a, 0xa, 0x8, &(0x7f0000387000-0x8)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/22 22:42:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006d7000)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d0c000-0x20)={r0, 0x6, 0x1, 0x80000001, &(0x7f00003aa000)=[0x0], 0x1}, 0x20) 2018/01/22 22:42:48 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x1, &(0x7f0000072000)={0x0, 0x0}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d87000-0x20)={r1, &(0x7f000021d000-0x2f)="c15e20c1d5c3add94f5a18e5bc57b4c43f61ea95ce9dee62cf9d4ad5337dfaae57cba573aae5849a2f13d4fecbeee6", &(0x7f0000ee8000)="1a3206feda01af0d9d1da97947d8b5422a4fffcc9c5973f7f70bfe16fbc25d9bb66f61e9361834c8cb7d41f1b64a1165790eadcc5565fac4894c58bb2ebee485b021e1c50a73e31e9f3259e359c1315f961dcdca11e0bb0ffc", 0x1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f000063c000-0x10)={&(0x7f000067a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee9000)={&(0x7f0000ee9000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000ee000)={r1, 0x50, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000696000+0x57b)=r2, 0x4) r3 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063e000-0x20)={r3, &(0x7f0000469000)="8d528ce87a417333ea78ca07e78ad5cec77c41a8baea1e3bfa7812e7e811aeaa85", &(0x7f00009f5000-0xcb)="8a18d3aa01ad7df1737e896299c40ad63ce11fd1c1aee132d8dc4f18354ea26b3f870a351eddef52d263260eadc8507e0560e40585f63612b7ea37d5a40cdf1d193be5c1191c0a62ed40688ff6f4ff3b769381c94db2db9156b9ab3bfc9e04869305bbe98df50bce2d94f1612cf2c8f6c993bbf4559b6b714842f05703c3ad7c675e907d108bea7d6b54b5e8eea943c280cf36d5360cd43bb6834ec0b966d320fa0dd8c30664b58962675569d087b5356476075ec6c6344d25ae07879665db661034fd7f2e63f1ea82210f", 0x3}, 0x20) 2018/01/22 22:42:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000904000)={0x3, 0x78, 0x7, 0x10000, 0x1, 0x28, 0x0, 0xffffffffffff7fff, 0x4, 0xf, 0x1, 0x401, 0x400, 0x1, 0x7d38, 0x80, 0x0, 0x3, 0x8001, 0x401, 0x6, 0x7, 0xa680000000000, 0x8, 0xfffffffffffffffe, 0x10000, 0x9, 0xb00a, 0xffff, 0xffff, 0x401, 0x2, 0x8000, 0x5, 0x100, 0x6, 0x9, 0x3, 0x0, 0x9, 0x6, @perf_config_ext={0x4, 0x1}, 0x20, 0x0, 0x20, 0x0, 0x5, 0x5, 0x9, 0x0}, r1, 0x0, r0, 0x5) 2018/01/22 22:42:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0xfffffffffffffff8, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c15000)={r0, &(0x7f00000b9000)=""}, 0x10) 2018/01/22 22:42:48 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80800, 0x9, &(0x7f0000009000-0x8)={0x0, 0x0}) socketpair(0x10, 0x0, 0x69e1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000a000-0x5)='aufs\x00', 0x0, &(0x7f0000003000)="c571573df8a3a0d6a1256ceb17fcb131912b919212e0d621a2ec4710daaef0fcbbb53dad7433c0a0a3f15b647cce2d46db4badb29f9ded4d70452264d389c9330303dcf09b2bf0e53015346cc51801dddf0408853625e5c01d44f9a9a41ff05c92dfdc02f89a2e5be63418b02dc6d9ab66df4e2b9fdb935cac7a1400a487412994fdaa9cfc04b52feffe0e2539bde1295f974f5a24da579b86f50b092de0308af2") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000000b000-0x4a)=""/74, 0x4a}, {&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000007000-0xe6)=""/230, 0xe6}, {&(0x7f0000004000)=""/116, 0x74}], 0x4, &(0x7f0000003000-0xf6)=""/246, 0xf6, 0x8}, 0x2001) socketpair(0x11, 0x800, 0xffffffff, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0xe, 0x7, 0x1ff, 0x1, 0xc, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00080000002, 0x0, &(0x7f0000760000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004d2000)={&(0x7f0000e82000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065d000)=[], 0x0, &(0x7f000074c000)=""/196, 0xc4, 0x0}, 0x162) 2018/01/22 22:42:48 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x80006, 0x9580, &(0x7f000028a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f0000f25000)=[], 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000029c000)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c51000-0x4)=0x0, 0x4) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f27000-0x8)={r0, r5}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000812000-0x38)={&(0x7f0000f28000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58, &(0x7f00007fa000-0x60)=[{&(0x7f00007a1000)="2bbce4147c9e046cbd6e2ac521bb190d8da7421fe2dd33e485a7a9334cf9a20c1b04a83fb7f7ad5e3e01b887f834501b862eb0468f9db1e377b4eb2aea0f3522b8b517e95770b2375c0c4d772bbfd3ef3e197e04ca49b57bbcce2218c30f63fff71824ee247af6", 0x67}, {&(0x7f00001ca000)="", 0x0}, {&(0x7f0000455000)="87853e246a6631bca2889d543cc230920720e120809174b5b93cd8855395ac445b328908bf93de7f34146c4e4bafb1a176b1d125038313f145684bad974e6f50c01b57e3f556a706ab6730e799991dc36f37", 0x52}, {&(0x7f00007ec000)="132a7455547cca6a46cb8a0260a527c06d05812a5981d22554fe4c6c94f7aa67d5d75e6fb6727876c94d83e41e4e2bff7b2c287064f473e3efeb9c8f50626d972ee44fd46ca60bc2236b2827b3a1fc203924a5e3f74998d10fc25283b275e1cfe1ddeb27f0aa94a8644a8338db69298b9077a45b8f083f42b6c158aa91102238a527c2bbcb190acd5d1c1f82bc8d31918226ed8fedd7a18588540e405e9c58c4dddef8db8852455600ca9fe7328e0b2f3349c8", 0xb3}, {&(0x7f0000115000-0xaa)="b8f20c81ae6c49661aec614fe4437fffe1e8b255706a71b54f64009cce6e30301ec6777c61fc16836d37b0ed30825a25a486458324571fb2f28d658082b191f153148d90ad48a492da5f2cf493df2b06d5f3be4624d7e70550d340f9be5cb13e10b7ab50a8cd31da5626781bb790ae77583357f7384a6d4e20f08c85c851991e9965be4253b2846d7a0bfdac4b03b9ff9c1a8c6dd5855ea504bbe457cbe3553e8f3fd1ff0009b3d378e7", 0xaa}, {&(0x7f000015f000-0x9b)="615ac73fe281d51b482726c5aecf408ff21051c92744f7b6795504268257f8df89d445de77bacace0d224a9a6b6b81368a42309b20c0faef00aceb0f4a07e52f2dcb73f11d9281dd6c861245d42b5e605ba80956dfdfec4930ecd0c14ef530ffd968389c1f5f50c11b06164c5f196637b5f9d10ac622a1cdc19cdc2c5ca15d6f499dca41c51777d252905074fd9381513ec8746afd1aea9819648e", 0x9b}], 0x6, &(0x7f0000c5f000)=[{0xf0, 0x10b, 0xe0d2, "c7b54c9dbe8cabc54d5408f59a4241b4103cabb00e6a92c76667414fee09047cfabc5e5f94893c391c16c0e9deb4bda238a9598a18e13ce446e5207c6fd3a37c9c3d3971d0791038d3964d9c091a4231a427c920d8fa12b3c55a96279aaec75c378de8abf2a797dc37274509dd75f46f17534372e3a1c5681bf53ae8ca25649541e452f8b25df6b641762ea4a2b26ae43d1de13313a58fe258e2d8f4f1804e2566ff6163bb57ae02ef69d3c3aadfe1e5c0096a7dc0d4475fc98d38e7c03112caac4197f5e8dec1e2656ae7c354d47b8d97f8b323f3af2bc903fd27e6c358"}, {0xd8, 0x105, 0x1f, "42ea821bdeb0a7f908491de1e27e3317679fb9d7865a011e457a954e96b2e1c4af56f1a6c04b4448386a9b01bf297a337e8527bb11bea2b026bf18e8bf57c24ac08de6d6348c28d41a6e50ecfa09beebae0714fe6c456aeadc3c33ea45d6d0c471ecf6702d1ac75384428a441073cf9584d55e53b56bebfed6021f465115c94373d1ef5bf2a6ffa7a5dc099c7e2c5f2ed145df6f9bb747219cc0bd7ee04d106cd4f5d60257923a1b9f8a56b396b4c29997b4bee473b16aedf0f0591b6de917542b7e3a4eb9bf"}, {0x70, 0x6, 0x1, "d12ff9c5d4fca80829b7c0e4d2c4fbc9b7c26dc1bc06108984770fa41832792d4de7a0710685709c4e92e7b3cfdfbe75d0e82d55b13649fabb5ffb48dbc38f400425a3452b25358f87e6517a0ab1a3cc28486779220f2279606e0696"}, {0x100, 0x108, 0x5, "78ca1167ea052c37ddeb851b91edcec4855384ba27f912a838335556cb12cbae4b9e8a43bfb287b57afcf8b4ed9380ed511d407e643e7096e7c50627d42ff9ec440be17d9f210116f0d6c1249e7970a194697b27a987108ad9197b3084c3bff9606ea0bb05047092d8b84975eebb24932c3eeff17b26d99fbbc594f68d5164aaa6d32f7755115ad0c4cf8759e733bed827a45592b710c8542d20ae71ea5319e91515f6be8fe70c5021be54831739d63ac86bc05b6d29a385982d17bff1aa37e7209b516ed670c2010ee9baa37c8b42237069adb92fc5fb595fc11658a9dc1ed5ff5cb0fa1dc2b69f89c6"}, {0x28, 0x117, 0x1000, "4f51116d5a612f28aa34dacfbbf863ee745d"}, {0x20, 0x116, 0x4b, "f8db63a6ee834377b027a1af31"}], 0x380, 0x80}, 0x4010) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000f29000-0x38)={&(0x7f0000525000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x800}, 0xc, &(0x7f000040a000)=[{&(0x7f0000f28000)="7dc5d6ba3789541ae83b23c0406a0a3fa9c5358160371aa2e7c26fd0e19c633cbe6a99f3868943bb2956f06a9c97a4f87d03b990d89628cc2dae111e768b8905e283c192c56e26b4badf556b4394650b2e4586734312a32c95d7571a69f7642243daae0b8f15bc9b9a98848b7d81ec26c8f6a871f2108d5c1b2aa884d3a99aecb4c8ac8e7a5bb7f1f92d2458b5d18351583a70b6d5da579ea989e06942761641d6e42bd8953003ec14c64d98bce698aea29cbd4acd14", 0xb6}, {&(0x7f0000f29000-0xd6)="36d64b1bc92fc722eb2fbbbe5e46ca9d7b21ee8a942f1c54f5c1500254f4f1ceddd79ad977d7b09828e7719c6a919ede586fec5416203b867953dfee7a7ee407e7450d00d65cc8cdc97a29c0b3aa8b8f95f1e959c3b59e88b04e8449f03e1f147300abc5869b2c788abbd4e5f1419bf96ba80337f22f4e8919e49210cc026eb10b6b67944c918bfef00bae18148d0a9e44f9e47cb35e35dc70069ea7ebc6d6bbf5464104b903859ee71bddbf3a4db3a5613133e527e8e603d30e7a30d0c2a00a2a5c43c6f6dbe2ed8ad5b0e1020883f4ca6349679f27", 0xd6}], 0x2, 0x0, 0x0, 0x1}, 0x4000) bpf$BPF_PROG_DETACH(0x9, &(0x7f000099b000-0x14)={0x0, r3, 0x6, 0x1, 0x0}, 0x14) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00007d1000)={&(0x7f0000abf000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f26000-0x40)=[{&(0x7f0000f25000)=""/210, 0xd2}, {&(0x7f0000f25000)=""/106, 0x6a}, {&(0x7f000042f000-0xd0)=""/208, 0xd0}, {&(0x7f0000f26000-0x37)=""/55, 0x37}], 0x4, &(0x7f0000f26000-0x7f)=""/232, 0xe8, 0x80000}, 0x2000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002e8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c21000-0x4)={r1}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f27000)={&(0x7f0000478000-0x8)='./file0\x00', 0x0, 0xf}, 0xfffffffffffffff3) 2018/01/22 22:42:49 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000c000-0x8)='./file0\x00', 0x40) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000b000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x1}}, 0x26, &(0x7f0000009000)=[{&(0x7f000000a000)="ce415ee2f898d766d5d1bbde591781fac71a8a25cfcbb9bd06f291b1b01c0599d1f4801d770c82782d374fc5976267412c741663ad59351d33d29bdf2f66869488278b86004154d7c8ac4ca533626f5cad050079ef053011adf1cdbc49b9d57a0ffefc5879e0a24a62d34ea476561cec3a9c29f17f85a5f62a026dd41a7e3107033656c90dd57b4af6ee52c13f8a75c9b08cf1182f7111e03b31f1e961bb15cbf9304977fedf1a22fff44a22f7ca1693f7c61e4133a935ab59637e47dff6cf49836f53af83553811019d052310fd572a0a42", 0xd2}, {&(0x7f000000b000-0x2e)="75ad3f31ac8726621955535034f593dc9801e027ef5a5a5a8edbb5a98b10aee1d6f2d0b48d31141221924442145b", 0x2e}], 0x2, &(0x7f000000a000)=[{0x1010, 0x10a, 0x2, "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"}], 0x1010, 0x4000}, 0x20000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=0x0, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000d000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000007c000)={0x13, 0x10000, 0xfff, 0x3, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ebd000-0x20)={r0, &(0x7f0000621000)="b6e7a8a4ade5f0f28d2568f6903d2c851e59027806b32f38da6ca2ec951b9af1659548b6af116ed2594296b98810f4a272833c0c773741b277600405f7c0ef2c8cc4258b5a51d69dd200aea1de40292deb443bfae49343506ce00a65dd68ddfe1575df6899e45442af1c596ff618ac6a436f82c36aadc8458cc1bcd1d125717247ab54fb570fd50c0da5f705af85bf02b55b64d1e72a67ffed3ffbb1ca2aabf07f9caa6b6eb176dba6ab27ed767dd2cf30b956ed781937b9f7a67b339038e7b039e89ab260b563b1ac2c66d284735f8f8f281fc07993ba03993afa80bf3942b628bb", &(0x7f000079b000-0x31)="63033b711ccfb88a7765228dafd738ad4db9444f3888f0e90eaef3f8d6b2b788dd81eba821f9ff7a07f8e9e0b7fb08f2e5", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d13000)='+\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3c) 2018/01/22 22:42:49 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000835000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000809000-0x8)={0x0, 0x0}) mmap(&(0x7f00002a4000/0x4000)=nil, 0x4000, 0x7, 0x32, r0, 0x1) r2 = perf_event_open(&(0x7f00002a5000)={0x3, 0x78, 0x7, 0x1f, 0xf892, 0x800, 0x0, 0x1, 0x1210, 0x4, 0x5, 0xffffffff, 0x7fff, 0x80000000, 0x78e646c4, 0x8, 0x1000, 0x0, 0x9, 0x5, 0xff, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x1ff, 0x0, 0x6, 0x77, 0x2e, 0x4, 0x0, 0x7, 0x6, 0xfffffffffffffffd, 0x9, 0xffffffffffffffff, 0x9, 0x0, 0x7, 0x5, @perf_config_ext={0x4, 0xffffffffffff7fff}, 0x6082, 0x6, 0x448b, 0x7, 0x1, 0x9, 0x3f, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0x1)='\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x1f3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff83c2, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffea6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0xca, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001000-0x8)={r1, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r3, 0x4) 2018/01/22 22:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000647000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc5c) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000994000)='vmnet0cgroupvboxnet1\x00') r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000)={&(0x7f0000a92000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xca) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000027c000)={0x0, 0x0}) 2018/01/22 22:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc1) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) 2018/01/22 22:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/22 22:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000666000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ab0000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000831000)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) getpid() socketpair(0x10, 0x0, 0x9, &(0x7f000099e000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000200000)={&(0x7f00001ee000-0x10)=@ax25={0x3, {"b03121b3cf6e27"}, 0x12e}, 0x10, &(0x7f0000eca000)=[{&(0x7f000033d000)="ab855ed4876de1f65639577a5a378bf178fe54f97bab0e7a03f33830d5a5a4da691654e7530b4c18f0d6a79a49c912dda02c6a068888be47567fbafecf337d7c3378d72aa259e0021b3f187bf5a039f604375dea9e0d8797a58dc16e3330240b96a790f2c1d301f97c36b14b4362c9ba204752f7612110227643cd9721e6537ff75997bdebfa189175", 0x89}], 0x1, &(0x7f000070e000)=[{0xe8, 0x104, 0x81, "6d81abffab38c0895e8eeb58bf417d8d485ab10b8a56a9fe5702e5068c4704ee142bda43fb5d56aa28882a58ac95f0423732a690eac99643ea8bcb7f8030779e4e8f83868e846882fe2663dbe6545c8ffa864b2b154d3f829d650d9a566ab3aff20805dfa70358460eaa4ea1ee3ac8cd1aa08ac6d3799a9280e04418cda15420aa215a772033bdb34046488a9cf17ecd60f1fa999cba18a9db45da29f08baf1f71f9623ac411c8d497266716b643d4d01e0ab9f6d0126652a88660c748283fefd7bd6d03702ef81194299c1d898ee68524d2b9"}, {0x38, 0x117, 0x20, "fb37e670db5375f52c4439fd1b7bca797ac0c66f6f6c64896964c05aab24fcdd5b40794972cea7"}, {0x108, 0x84, 0x7, "bea232a35d1b064adfac4f344ae19e01453690cdf998266716e44c0aa84637c02c2cd7fa2eae52768d266cc89354b5ef5be71d192031659aab994b6d8096e2ca9816c58ca8f7d9f02e3c8f007a61c40e9187fa7f9d5ec27078ad914bd8eba8e15b9bb087f8d320949046d8e3cb6611444b327d0219614c89070a3357dca0e6d1042fdb83216484eb40eae9f7d3e715a79aacde1b5072fec7b8d42d95330166893be14025c9d06207325f5cec7ce5f9ecaed2be2794657b2ee7eebf8a7cb701a0a39a2663aee502c42773bca2a4a011c1bfbb2bc8ac22ebae01458d7cf9d94ba1c24501f94e7b80dffbb4ccf74471fb857849f343eca3e5"}, {0x60, 0x112, 0x20, "e0b33f77050516198eee5073894f66f1d356aef4c3963ca080512dc617504c89985a8819df795f77055c2c1e8905574d132a792507ea3478208459091baad7195bfcb59d93d17359c9020393d8d29e05"}, {0x70, 0x10e, 0x7fff, "39a2419cdae1ab8a27b56c6fcfaf76526532adcf6fc68bcbf430763eb8cf023c77fb028783652492032be2cdf196fed65dd05d6f52be5f0aafe9ed6e3f104cd2ba3c713795332a4666bf3e4956393a2f896b19392ee9460470"}, {0xd0, 0x116, 0x20, "c87249ed68df15c168ce03a2495856c04dbc80dace19bf7867ba052d40928f8f1fad256248dc0457dd8b67a6e964fbc0333f6334128c48b493db330efbb5d0569754ad39bcb64c8e5d921e68a5efa2032f0d4eb7b0a5fd16aa432a0cda026fd48ac48c2b080eb4186d8169c627ee138833fa74aefd0e0bbd987420d8f79804c51dbd8297deaf704ef4d3cca956e676ea5163ceca5dc90e52da1397fe918b9675d1a8f68c929e0f47c9c1145cf83ae8772da8da43b18fcb50bc"}, {0x80, 0x117, 0x0, "bd9cab816357f16756e9a59d8555f89ed77c185f1695b928697435df6756e49f1829fd408bae96c8cdf93114d08809d637ebdaa11126d76bc7b5eab6e219240463012724d5109faf6bf437cb8caa39f2e620f4bfaba4891b5c859cd1dde55fba5aa9615e8eec42e82c3c"}], 0x448, 0x4000040}, 0x0) 2018/01/22 22:42:49 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006c7000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x5, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ce000)={r1, &(0x7f00001e6000)="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", &(0x7f0000001000-0xd1)="c1617f9253eed45a0c3321f3b1962d181922f674f64b9c9e1c09578f64c9e1483152ee4b08280698c852a92f3bdb1a3dc406dd32cb583ba388fb697ef6abecfc24bf3f2f43244ad87173cd526b30954e1eb3c9e8ff3203f8cad6b97055b8c169ca435eff4b3e626319eb44fd06339477b3b83d084ae621b423b15e93adf033bbe3ae9c9e23bc22fe192f31c1a14f2b257a618ce733db6a4891003dda0db2392e97f2d7a92c172cf2297f3965daf690a5d7fb83a3f25366185c743e486a1aae882082e2f04acc4e1d01c1019176bcc16291", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x4, 0x3, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r2, 0x26a, 0x9}, 0x5fd698048d09403b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r4, &(0x7f0000000000)="0170eca80eacf02ca5edc5d9a7adf0d105bbe57055ac2b314a7e399b96bd5e675a9852581ad1351b9b5001facdb0b7279a29843cf0c02cda77ab2b53adc1797b08da131e9e27e84841fc776c850013b47d1f13f27c6edc2e19d8b6e6744e226426030ab1b200dd108569ffb29de0be", &(0x7f0000001000-0xc5)=""/197}, 0x18) close(r0) 2018/01/22 22:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000afb000-0x78)={0x2, 0x78, 0x7, 0x8000, 0x8, 0x8, 0x0, 0x3, 0x0, 0x4, 0x8, 0x0, 0x5, 0x5, 0x8, 0x7, 0xf4, 0x2, 0x400000000000, 0x1, 0x5, 0x6, 0x6, 0x800, 0xffffffffffffffff, 0x89df, 0x1, 0x1, 0x8, 0x400, 0x1, 0x6ee83452, 0x1ff, 0x100000000, 0x7, 0x3, 0x6, 0x4, 0x0, 0x80000001, 0x4, @perf_config_ext={0x101, 0x3ff}, 0x800, 0x6, 0x5a, 0x3, 0x180, 0x1, 0x3b, 0x0}, 0x0, 0xf8000000000000, 0xffffffffffffff9c, 0xaed829336b025f0c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040a000)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) 2018/01/22 22:42:49 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x1000000000000000, &(0x7f0000f01000+0x64)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b67000)={0x1f, 0x14, 0x1ff, 0x8001, 0x1, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r1, &(0x7f00008c7000-0xc5)="", &(0x7f0000679000)=""/217}, 0x18) 2018/01/22 22:42:49 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001e7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000003000)=@l2={0x1f, 0x9, {0x9, 0xfffffffffffffffd, 0x1, 0x2e31, 0x2, 0x7}, 0x8, 0x6}, 0xe, &(0x7f0000004000-0x70)=[{&(0x7f0000008000)="0709f4695b00ca37407c1486f14e0ac136c819a0f79310a6bd82ff9d2381cb0b38b2ff977f939d0bdfba8aae6a07758d0727cc04ec6ca8f4cf367e3527522fac4cd0f962d385a9170c1edfe477ff53d82ef5c50ea2ba466879d3e36fb1946601f47dcc5b820300aa228c3bf11d9a90440f458595289a", 0x76}, {&(0x7f0000006000)="a3c6b740e1b051a24f1d7eb15cbe404b51b3a7ecaaabd2f715d6c49fcddc09dbab9613c33fade2ae827d95794f596d7b7a9dda0ff9c08ebbdfc96a8bb2366424d0f42ae8ba30cab78142ac1adc5f2e037ca5c8357d605d43bbd48d3741ed471193f53f0bf1a597488cba262b395a4cbd585ca55f", 0x74}, {&(0x7f0000008000-0xb2)="70eb5b8b3c14262ed5dedcc0e50dffd57ddbbb28af9fb30ee40581557bd88e11a16305b7c36d1c9889820c28f4342e1b1e563059cce8cb840f8f59b158156913f6c3dd45c134e9e2f633ce3a4ccd34be60ca45237abac40d342ba63e4a0a52f0206dbd3b3e053af78e795bd7469221948090adfd36298c7fbc86ece6c396c6d9b3229b99d3b45e57e2f28f337351161f5340beb0b56bbf2371c9b5ea4da0f1be872d7707cca4bdd1a104c1c90b8a55034a31", 0xb2}, {&(0x7f0000009000-0x2)="02b7", 0x2}, {&(0x7f0000005000-0x46)="0232bfc8984f0b6789e33419c273e8fc2753575ad160d2526330df6f72c6c76b5585e24fa1829441048716b4b2e04c6017f9f0fb5de0677cfcc371c2985d1cfda52901f4ffb2", 0x46}, {&(0x7f0000003000-0x5d)="a9e997b185099dacb8e649d7653c2269fc340123def012e89a7bcfea89da86de61525fb17101bf188c38ef498205d3a48242fd14693f386e34b0da1430b620fef20e8e447614fcdccf8253c8991d0bfad3aab6964d46e72989a25e7eef", 0x5d}, {&(0x7f0000008000)="febc4c2037f57cbb1ac1e9dc841d0d0eabc18b14a053bab9282aa33d52f81f75955e5946c0a7788e3f0cc2ea671d3b9a1d1a0bc0e9b380ece9f44ac3f962371d9954910cd68e14eb84a248a05899f7015063a604", 0x54}], 0x7, &(0x7f0000009000-0xd0)=[{0xd0, 0x84, 0x1, "72badb4659a77dc45ed2b96d9250eee5e54fd476191a71c01fc4691688d3373f0de1cde5f5ac73c06085d76136dc99bdd767bb12120f86b06f7a0c9f7a3ba2514d6c2d026137f33f1d37a5767bef9450e21c0a1acb9025dc99c7eb83668a0bef47c97e4c905110033ebe951b86ff380005d349823fc110c549198a89cf906b72c8816e3371d6151d84395241b4616f8819e4a8819d77f9cbdfe1a98b1429010fd928556c62f471c735f5d466a01f51d8fb639853a443f50478523c29ca18bc6d"}], 0xd0, 0x4000050}, 0x4040) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000)={r1, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000)={r2, r0}) 2018/01/22 22:42:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000004d000-0x38)={&(0x7f000027f000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000424000-0x40)="27d5a0144cb1d556ca795078b8e5dd74930427b28ff9502da2b3f52eca2ff54350e354a69f56f3bbe9121d161df9433841e7c34b55dd53b98be06bbf8392507c", 0x40}, {&(0x7f00005b6000)="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", 0x1000}, {&(0x7f0000000000)="8dd9ec45e6064c5a69f9976b4bcb6dd3b9fa7e60e69fa85ef982f4b9a2bcc4ee8eaf9193ae963c879553daa31135393b66ac1cd3312f1af8c5364b3e0551cfa002b1b0f7d024ee79d9c05ab0a13fb974dcbfd07e283538cf8aa632445a3a986a918ccf8f40cf8bffb48fd49f4d9bc61544fcb393494548f0861dd7baf8d203447fa82bc548de4d4ad50390c63cd6e798854f67f1e45374a851f9c985d325329d50f44a794646730d8f3d01b10217e4109b3b4fcfcbe538e7a22de1", 0xbb}, 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", 0x1000}, {&(0x7f00005df000-0x4b)="df41511baca93a2d0ae28a97fca2d8bc62ebfb49c56cd67b94edccee31f1787fad1ea50636af2b1d95162f9e826638fb907f23593c6a3b40c21cb8f7f0bb0605e604d71ba852da98ad417a", 0x4b}, {&(0x7f0000001000-0x5b)="f6fb6b38ba01bff31b9917f1413e6396e1413bdb1deac4ec5f79ecd657bd34278992fe8e89e069755a18b741cf17c2cb4dc3f811cfa1c6da6f8701b2a7ef9019e79e94c3f740462df4e8c7e7cb97c76c54c4341a786edfc941feb0", 0x5b}, {&(0x7f0000972000)="1c1abdbd087bb7662ceff59b1d1ece9923fcf8eb613b912d197687aff9507e1dad6531987e886ed923a56d3213e7462ae40794d92a9719e6a148a1d49dc829277d5e33544b61566f8f05006e7b18647e6754dac65d", 0x55}, {&(0x7f0000000000)="66e36467db37711e51a7fd6f9ed1eafa0b223dacef9b4274d1cf67c7a8fc88c5aba0d0c01f58bf96a5c3686c57d3427230f98076e334b4e60a80f87ecde420add1c2ba20e5686fb43dbc4601ed0ea4a42dcfaf31b4160f6a81ecda087f5e5a06e9fddbe8139b04a681c2d4eef831fede38d0526d2e491aebad14b7b0a686fa0625432f81cb4f49545326cf0cdb5595f990b848d7b13ed7e95117d3fdab28b05241b3bb", 0xa3}, {&(0x7f0000029000-0x7a)="3e2baa668950c8c8280026bf9c640298cd1805c7ef15ac41fd3b52d6c1063f6dd5fa5692fbc23a931b443cff785ec11f2d8c4effca586d1b54304f4a19f4dc760b3c2359968cfc3fa5f706b478ba0eac9a2a6b1bb04445ff08742dfb4213a566d099a932465875e669f950a1625f9c89ead17fdd26d75674ebf8", 0x7a}], 0x9, &(0x7f0000e98000-0xa0)=[{0xa0, 0x13b, 0x2, "e989edde113cac43b862121c141dfd7d875250b5bc05bb62cfb2ef1e0505ff27b98b61e7f6740ccf983ba0cfa76b949f11592feec2559c6c2b4838da755b9632400add30eef2840f619d609f084dfdad6c7428174ff873c33ff2f7e0493468d02765fda50068b91ccf6fdc54e99133a83a43210c1892f1c6c2c74482f21e8d88fdb61949942b76b042b4fe"}], 0xa0, 0x8000}, 0x4004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x22a9, 0x80, 0xffffffffffffff81, 0x8, 0x0, 0x3, 0x2000, 0x6, 0xfffffffffffffff9, 0xfffffffffffffe01, 0x1, 0x2, 0x1, 0x140000000000000, 0x4, 0x1, 0x4, 0x7ae, 0x5, 0x0, 0x6, 0x101, 0xffff, 0x7fffffff, 0x1, 0x1, 0x1, 0x60b74c25, 0xfffffffffffffffe, 0x6532a5c5, 0x7fffffff, 0x0, 0x1ff, 0x6, 0x40, 0x873, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000001000)=0x0, 0x0}, 0x14509, 0xffffffffffffff7f, 0x20000000, 0x4, 0x10000, 0x1, 0xee, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='em1self\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r3, 0xffffffffffffff22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r4, 0x1, 0x2}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000+0x593)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:49 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f000096c000)={r0}) 2018/01/22 22:42:49 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x51, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000742000)={r0, 0x0, 0xfc, 0x1000, &(0x7f0000f62000)="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", &(0x7f0000f63000-0x1000)=""/4096, 0x8, 0x6}, 0x28) 2018/01/22 22:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x2, &(0x7f0000900000-0x8)={0x0, 0x0}) 2018/01/22 22:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000fe7000)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0xfffffffffffffd7e, 0x7b}, 0x0) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000000e000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x30)=[], 0x0, &(0x7f000000a000)=""/146, 0x92, 0x0}, 0x0) sendmsg(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000007000-0x10)=[], 0x0, &(0x7f0000010000-0x78)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000a0f000-0x38)={&(0x7f0000b7b000)=@in6={0xa, 0x2, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3ff}, 0x1c, &(0x7f00007c6000-0x80)=[{&(0x7f00001b9000-0x87)="e0f188482757ea4f29dbafc71aeeda74488772108730f4222aee435618067647907dabedd1e31940089f36bd2fdb6d729c3e7045a15323e9ca1231451b62aa6d8cc76e0ca76bbc867e18a4f37899c551d765a8dadc9ff73e7646069b51f47658843a367b7581d74a9b431cd129604d0ba136ef595c5d8fd61cbfd8b6f2960975e68baf44fcdc8c", 0x87}, {&(0x7f0000db9000)="314828b31fc26f988063569f59eb11bfa248d427adcec5475d7807516900b1ba0dc239c9a12c155eac52f2caac0509528a592ec006e1f9ab6d8b4d79ed342cd87a285dad2be0d825b6b98b1a0eee850c9164a70d89e397ed615b7c77929e9bbe9eb548a4d3a7a3669a66dcc9a9c00f2bfed483af6e6fd41abb53eace798a6b0bd53e0df7b57c4cd45360f90441483130e116c887d0bb6c84362e032ee887b877f1fe0e4c559a696f69c2c8b15793", 0xae}, {&(0x7f0000583000)="e9868fd3136cb0ecf81cec44dc19f335030198170333fe5a95c5e26507d491ff394f9250b51f51870ac702e0f30f7f9cb65ee1a06fafa0420837ee9d348152b5628bdb8cdfb2562ead98d737cc885032de5bc18f", 0x54}, {&(0x7f0000fdd000-0x1000)="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", 0x1000}, {&(0x7f0000efd000-0x3)="ae55fc", 0x3}, {&(0x7f0000c4c000)="90cb5262001076bb108c4220a0a2b4791416f8f8aa265ef7d5f7a2f2cb580651e0146c7b6e0bd0aca7ef74142367efe6d8828e117b29db1a563e51bb630af32477a472e7105fa2cc53340864de2dca3ae871ea4a6fd7bc9fb5562b8d349fe9c5ce5a2f2187b4b95bbdae76e15ea09ad65601ea5377f90bf2523479a90b42d20484e2ecb3f62c7da7ca86a49666158b2e9f65d92a78671e3c4fe75fca44a53877263d948d", 0xa4}, {&(0x7f00001b3000-0x6a)="d6577f3d6b45e13403a5abfcef94704773947eb4f6774cb3c3e79d5ac31d32f2f326ae455ab53b84ec60d95f4f1e2f013e653f399d5010b4237a3fa27ac9cbecf95d75d7525551e3df7817afe6ca59a5e78f1b385ae4c14fa60be2a17d4146269a2ac5bc87c2561cfeac", 0x6a}, {&(0x7f0000214000-0x27)="80b2d41ddd9e67c192fe543de5dfee6afc32a940bdab7d07c2d7b15594a4a3b9374f37568cf671", 0x27}], 0x8, &(0x7f0000bb2000)=[{0x28, 0x10b, 0x9, "2d263d090c2c0355491495bfcddfd2751efbb50087e23994"}, {0xd0, 0x11f, 0x9, "270851ee36e5580110da62cdb03d2c9eab88dc264d44795440cfef8a51c4555b0970827b3f2bbed4a81d05b1ce78269d530741dc8a556eb2fc05db0c90a78cff677317b4455d492566af44ba86fab3877fb037c2b1c6b59ce3d9fa68294218a6273c4a51c4f014596d38c72c35324e2d6c8df6d335b1310e3b081b3e1188a00132e570a93790101a89a7d4c8518a9f0b8a1efa050a1e1ddd11e4c23dd1c8b4d627295d32b1649299d7bb8b68bacacbc020a04b00553177dfca54c965729e"}, {0x18, 0x101, 0x5, "c44a592111bd"}], 0x110, 0x4000}, 0x20000000) close(r1) 2018/01/22 22:42:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000a2a000)={&(0x7f0000f18000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000882000-0x90)=[{&(0x7f0000b7c000)=""/18, 0x12}, {&(0x7f0000457000)=""/142, 0x8e}, {&(0x7f00008ff000-0xb)=""/11, 0xb}, {&(0x7f0000895000-0x22)=""/34, 0x22}, {&(0x7f0000d56000)=""/189, 0xbd}, {&(0x7f00004bc000)=""/244, 0xf4}, {&(0x7f0000e91000-0x13)=""/19, 0x13}, {&(0x7f0000ad8000-0xdc)=""/220, 0xdc}, {&(0x7f0000010000-0x54)=""/84, 0x54}], 0x9, &(0x7f0000f55000)=""/11, 0xb, 0x9fc}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x0, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050f000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00008d2000)={0x0, 0x4, &(0x7f0000778000-0x20)=@raw=[@ldst={0x2, 0x1, 0x2, 0x6, 0xa, 0xfffffff2, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000666000)='syzkaller\x00', 0x800000000000000, 0xb2, &(0x7f0000d44000-0xb2)=""/178, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:49 executing program 4: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000267000)={0x0, 0x0}) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002aa000-0x20)={r0, 0x2, 0x1, 0x5, &(0x7f0000793000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet6(0xa, 0x6, 0xdbf, &(0x7f0000275000)={0x0, 0x0}) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005cc000)={0x2, 0x78, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/22 22:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003eb000)={r0, &(0x7f0000fe8000)="5ed0b5809ff7bc18b5a82c1db5cd113e4b7df7b413c3ac164f40a614a44f45f19740261f27c19adee41b88e6806f1b8facb9c86f1ae4b098bf81f2ef4cd70c2a2c8bb887887fe1a9ce2bb2ddef678c9568216dac34b8c9abae35b8edc4e1d1755c5ad41192788890ca15c44f039f30c9ff3e17b7951e441b4125934263f67ff3935785ef0119fdedecce941631abc67a5a891837ebf61ce1dc7aa6d8898457cec916a84c4cc33e12751d69925f6a420abd866c3fa2b6888d1a", &(0x7f00006e9000)="294be46ee7218c8ab5b7f8a290b6c86c620d520056166a7258afcee6e9526a2b5648cdc45c004e9c54434c238b92a91be31213c4443a6bdcc10c068d0a4ad603af3fb9cc81845762379bfb4db5b57432542136c235fe5247eca2731d52a30fc14feae837ef9ffaae3aeab45538228d4911793ff46608b043bee2307f6b1e42308f81463af46740844d228fd302f091065cda309f8d929a27ecb120a9b631f0", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) 2018/01/22 22:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) close(r0) sendmsg(r1, &(0x7f00003cd000)={0x0, 0x0, &(0x7f000046f000)=[], 0x0, &(0x7f0000c19000-0x280)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000269000-0x38)={&(0x7f0000c47000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000b99000)=[{&(0x7f0000f16000)=""/80, 0x50}, {&(0x7f0000a78000-0x92)=""/146, 0x92}, {&(0x7f00005db000)=""/128, 0x80}, {&(0x7f00005d3000-0x62)=""/98, 0x62}, {&(0x7f0000ab0000)=""/119, 0x77}, {&(0x7f000004f000)=""/118, 0x76}, {&(0x7f0000b51000)=""/97, 0x61}, {&(0x7f0000aee000-0x6e)=""/110, 0x6e}, {&(0x7f0000e39000-0x2c)=""/44, 0x2c}, {&(0x7f00004ac000)=""/59, 0x3b}], 0xa, &(0x7f00002ab000-0x9a)=""/154, 0x9a, 0x80000001}, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/22 22:42:49 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xf, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000064a000)={0x7, 0x78, 0x9e, 0x7, 0x7f, 0x80000001, 0x0, 0xffff, 0x10012, 0x2, 0x8, 0x3f, 0x6, 0xffffffffffffffff, 0xfffffffffffffbff, 0x2, 0x2, 0x9, 0x8, 0x1, 0x7f, 0x9, 0x5, 0x94, 0x4677, 0x3ff, 0x7fff, 0x9, 0x3ff, 0x9, 0x2, 0x9ac, 0x3, 0x3, 0x8000, 0x1, 0x80, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x3ff}, 0x1021, 0x5, 0x400, 0x3, 0x5, 0x3f, 0x8, 0x0}, r0, 0x0, r1, 0x3) perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c89000-0x8)='./file0\x00', 0xa0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00000c2000-0x8)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:42:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008b8000-0x48)={0x6, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x8, 0x4, 0x0, &(0x7f000048d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000031a000-0x2c)={0x1a, 0x6, 0x7ff, 0x5, 0x4, r0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) 2018/01/22 22:42:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000434000)={0x1, 0x28, &(0x7f0000e12000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000058c000)={r0, 0xa7, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000)={r1, &(0x7f0000e7a000)="1cfa7929ef751feaf29d4dab1ba109b2cdb4b01ed5da85ad046028bc48c05fd666a0b4dce3d253bbb1197acb06eb70e112c15ca9ad40d97cd143d55e70e72183ac7f0e066d7c680b99186b0ed43533ae0730b101af9f8a03335e5773a73c874a8f", &(0x7f0000bd1000)="444aa152b37aa59bf65e99f7c1a28caa3a368533547fa78121666c94a741bb179a2a0022bd034b60c692ea3753fb5e259e5162a8b5bb72003c0445ce9811162d79258e05c1b763a1b88705d5e9a519a0daeaee68d067d62af965276d61e0d159e127a97b4a9d2c1d1a4012e3591a1c", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000eb1000-0x10)={r1, 0x28, &(0x7f000054e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000ae000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000955000)={&(0x7f000004c000)='./file0\x00', r2}, 0xc) 2018/01/22 22:42:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ede000)={0x400000000000005, 0x9, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002a6000-0x10)={r0, 0x28, &(0x7f000031c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fad000)={r0, &(0x7f0000df5000-0x58)="3d7c73cdd728695833e6d3177035f4a4924bc9dc36a15fbcfae4c37372ec6e19f3a120800d01bb834f084c00fbfce11e0b4a66e7a4cd0c350eb7d6449502199418da71ce3ae91dde383f68ac3b48b9d18d35789b65d26219", &(0x7f0000e87000)="35955386e13c", 0x0}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a90000)={r1, 0xe0e, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e4d000-0x20)={r0, &(0x7f0000cf4000)="bc", &(0x7f0000e71000)="", 0x0}, 0x20) 2018/01/22 22:42:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000007e000)={&(0x7f000008f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5a, &(0x7f00008e4000)=[], 0x0, &(0x7f0000cf1000)=""/49, 0xff05, 0x0}, 0x0) sendmsg(r0, &(0x7f0000862000)={0x0, 0x0, &(0x7f00000cb000-0x30)=[{&(0x7f00006eb000)="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", 0x1000}, {&(0x7f000058a000)="1daa6f10122d9181991497515e", 0xd}, {&(0x7f0000264000-0x6b)="ffedc63e5f0b838ee97218e93e10c0b9f34bec2f004ca0ad5beb823d24696d65dfa743ec691ad9c9ade5a96040dd2bcba902cb9459d6732ad0d8477dcdeb8d9ca750fcb0a20ac400331e04d6fe32f5ebea9ffef0ed5e650382a8fc3160535c45b013e475ec93ba00ac982c", 0x6b}], 0x3, &(0x7f00001e4000-0x330)=[], 0x22, 0x0}, 0x1) 2018/01/22 22:42:49 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000023, 0xb, 0x2, &(0x7f0000011000)={0x0, 0x0}) 2018/01/22 22:42:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d31000)={0x0, 0x0}) 2018/01/22 22:42:50 executing program 7: socketpair(0x17, 0x800, 0xffffffff, &(0x7f0000e4e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000002000-0x57)=""/87, 0x57}, {&(0x7f0000002000-0x95)=""/149, 0x95}, {&(0x7f0000002000-0x71)=""/113, 0x71}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000001000-0x58)=""/88, 0x58}], 0x6, &(0x7f0000000000)=""/178, 0xb2, 0x4}, 0x102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x32}], &(0x7f0000001000+0x63c)='GPL\x00', 0xfffffffffffffffc, 0x1a, &(0x7f0000001000)=""/26, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000001000-0x97)="c805e7de8fd4bf431a7e24b9cee9f8759c7392c7bdfab067e3f287011fd09914858779fcb098921fff136767848e645a069d8e0f3a3678043f5528608d1f388b7b111c4e76e9aa44e45916a2344e14196a5b201f4a0fea93dce7157a758c66998004cee197d9ba78a7a717024e535a7a4600e61ef7e4a863c656a1a9a692eccd0cc671ed3f77149bd23c6ef36ab641b18e224defe31b75", &(0x7f0000114000)="5806c05821ca3cb2c22d188abafb7048bf652e213602b6c195258f1cdd18dee6d5f01c2517a254a099a5cc98479e22269570922a2a77cac46186cb7ffd7296dbc17d72124ab1ffff38844e8919307154af25c9598aa833ff0ca23a9e34cb1d0a28a2eb7888da221b3b89449bb1778c828691d0ef893d2d4d3ce2c98203b7da4a8fe20fdc53eee54bc2a6b90fea71ab034938bfb6c0fef9cf8924235509b4a21ed173246d18cb73b94e5548b3fcd436ef9b7bfbe203f905ef6eced2b5307d4e0e71b50d020ad9402e9dd297b02e630a2044c8f2391e4b1189fa", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3f, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f00009ab000-0x1)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:42:50 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x324, &(0x7f0000001000)={0x0, 0x0}) 2018/01/22 22:42:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000074b000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000866000)={r0, 0x0, 0x9e, 0x48, &(0x7f00001ce000)="5bf74ba010029fafc86ef86435d6fd04ce5af01af91f0e46c38cb8675f9dc82a973db4d2214c3b3410ac7df1b8e0132208fd9c4b7f9e15f7c166bbcb7d1bce5bc9049b606dc4a141ea1b47f3b51985e89e2852597da662e1a7b85bd00fd44af056ab66882f8f34f0dcad7fc4392dd17e08cbf0b1a26c215040af7f0f9d8e123a8874dfd3948f0a5f7323cead04cab2f75750bcfc1de4f0e950baa0e65b29", &(0x7f00009df000-0x48)=""/72, 0x1, 0x80000001}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d91000-0xc)={&(0x7f00000c9000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000017000)='./file0\x00', &(0x7f0000f32000)='./file0\x00', &(0x7f0000dd6000)='ext2\x00', 0x200004, &(0x7f00003b6000-0x1000)="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") socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000552000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x3, 0x5, &(0x7f0000299000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="47104c00", 0x7ff, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f0000168000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0x19, 0x1, 0x2, 0x7fffffff, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000960000)=[{&(0x7f0000bd4000)="600aac5275f2952b7ef8b10282d575c8b9681e256a96328b656aff98c427ddf7bcae1b778487f4298cdb9b85409882a0b58692b04d790e0c51837d4809b569fbb8f1320239b9c4", 0x47}, {&(0x7f0000a16000)="293bd6861b38a4aa7615c196c87d73776b7b16b8216ee968dbee8453dfa31738a138b89a6696c49b871b25293f5a8d164321cee5d8d5d45dd928ab6196a7733031689c052d91788ad2db3e0a6bfb773737ac53a3106b1ca1e6d39b17dfd49d9e96c3337bc2fa11ab1eb05f49b7adc7a6aa1cf043cb0e8cd869ad41b12966ac181dda9b", 0x83}, {&(0x7f0000113000)="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", 0x1000}, {&(0x7f0000a00000)="b7a46d0c050933d960761cd3fece5b0ffc5f8c026631362653e0e7771ca92434e7a6ea4dd7ec1cedf4bdef58fd2e", 0x2e}, {&(0x7f0000616000)="3dc2b76c0e5a5ecc558c340aa9474a372256313c62d26068eac903e1c3f31cb33d915a57d8ac49985eca4f2e859031aafec8707f48b5b2bb005fabbd3c645239f151874c", 0x44}], 0x5, &(0x7f0000e27000-0x1f0)=[{0x48, 0x110, 0x4, "a931ca3a9bb62358ff0c33cd27af6dce4648074a89fa08e32114c7e934a6507e5cc0bac528f649fd1326d469bcc00ab95109a01d"}, {0x30, 0x105, 0x3f, "26a86ab0465598268f9a49627db80e39794cd8e611e78a4a15"}, {0x30, 0x103, 0x1, "ceb5a158760f3ca193d3cab9986bcbb06db707a16491560398b5"}, {0x80, 0x84, 0xe4c, "b8e8e34b5f7fc0bd1073e9468ab0a893d831be6bce1b22b01bd07eecb0609654526cbf553e6daa6faff0db4186aa369fc9b32579ae2727c9b623ba465ad547e2511d246bf41b223e67788a23dbdf4743ac814ac36fee5f460dc00c959736e6a949c1ca4d2e8d72bb5508c54e5bbf"}, {0xc8, 0x117, 0x2, "a53e364eb568a33af10739886b0dbe0ff306e75d9d82101a7e77ae86a0f502fdc23e43ed80789421cbd53ca5c6e9dd7c430a0c12e084c36be6d1a36c0273b324bf1483cbe8a254554fadbd8d65ae5434d94c3137b6d00031aa66bcf0147deff6f3ec4bbd5f6aa942eb3cd4f586ee9750ad7ce3c2015f96eda7a94a82234f78b10848533888b18a4341f24746bec42450c7db2577ac205d8c183ec79c0217be41b5ac7fe56b79c151c84bb46feba222a558503640b0e884"}], 0x1f0, 0x4000}, 0x0) 2018/01/22 22:42:50 executing program 5: mkdir(&(0x7f0000092000)='./file0\x00', 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x0) 2018/01/22 22:42:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0xf, 0x2, &(0x7f0000ae9000)=@raw=[@alu={0x0, 0xc8c4, 0x8, 0x7, 0x9, 0x9, 0xffffffffffffffff}], &(0x7f0000933000)='syzkaller\x00', 0xb16, 0x9a, &(0x7f0000000000)=""/154, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a45000)={&(0x7f0000112000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x400, 0xffffffffffffa2da, 0x22c, 0x0, 0x8, 0x400, 0x7, 0x4, 0xfff, 0x3, 0x1, 0x10001, 0x10000, 0x5f9acef1, 0x1, 0x3, 0x3, 0x8001, 0x3ff, 0x0, 0x9, 0x8, 0x2aec, 0x101, 0x6, 0x9, 0xf43, 0x7, 0x0, 0x9, 0xd405, 0x4c7, 0x7, 0x1e2a, 0x3ff, 0x0, 0x9d8c, 0x1, @perf_config_ext={0xffffffffffffffc3, 0x85}, 0x20004, 0x9, 0x100, 0x6, 0x6, 0x3, 0x3, 0x0}, 0x0, 0x4b, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x3, &(0x7f0000000000)={0x0, 0x0}) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0x2)='}\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:50 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a9f000)='./file0\x00', &(0x7f0000f65000)='./file0\x00', &(0x7f0000f66000-0x4)='bpf\x00', 0x800040, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f66000)={&(0x7f0000327000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00000d0000)=[], 0x0, &(0x7f00003cb000)=""/79, 0x4f, 0x3}, 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f66000-0x10)={&(0x7f0000f66000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:42:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000433000-0xc)={0x0, 0x1ff, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000020e000)={r0, &(0x7f000024f000)="2f9291fd3e0b3ff8977d7f075f3d27df45c194dbe5f9601181e9", &(0x7f0000261000-0x38)="f0e0621c1a1db2c72090f186aa16ac07cdba92902d7840339877a6b607cc3cbae1a009c3e7f351ec63252aeb7344c84fbc98818a28445478b8540f6b3ac9eca2097a26a4164e1593ae05227627838e98c772ebde55f7f28714bdf73b25c7326ffa7957a32760326193e04e79e6430a18cef700d0829ae0d851c40165886d302152a22a8fad9c7ed7696b", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007ba000-0x2c)={0x1, 0x8000000000000004, 0x2, 0x7, 0xa, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f52000)={r1, &(0x7f0000d87000)="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", &(0x7f0000fed000)="739919249154", 0x0}, 0x20) 2018/01/22 22:42:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000055d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000091f000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000346000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "a9"}], 0x18, 0x0}, 0x0) socketpair(0x1, 0x8000a, 0x5, &(0x7f0000984000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd0000)={r1, 0x0, 0xbc, 0x10, &(0x7f000098e000-0xbc)="2ffb1498f14bcdabc5206b05b9922f7e79ed378c5c758e7a8551c5123cded942ab14528bb86076ea3b6d8c36e9d7a9578db5d6d3ae6a2b524d16c3ddce692fb1cbc481396ea89f9796f6f28dccff86cd548c3fe10127f5fc1518d9e07665a4406f2022fb80586d70477a5352094a0b9cb54ef6a7fe078d30ab196cffe19f3a8e09821a61b91c4f2c3068243e435eb00a2f8fa443d3833bf9204990957f7bd51388fae983adab44bde6ccd0481d02366b0b4bf361befd4cff8637b6e6", &(0x7f0000c09000)=""/16, 0x8b18, 0x7}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000804000-0x8)={0x0, 0x0}) 2018/01/22 22:42:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000835000)={0x8, 0x4, &(0x7f0000d80000)=@raw=[@alu={0x7, 0xffffffff00000000, 0x2, 0xf, 0x9, 0xfffffff4, 0x0}, @alu={0x7, 0x5, 0x5, 0x0, 0x1, 0x70, 0x4}], &(0x7f0000b5a000)='syzkaller\x00', 0x169f, 0xa7, &(0x7f0000000000)=""/167, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r0, r0, 0x1, 0x2}, 0x10) 2018/01/22 22:42:50 executing program 1: mkdir(&(0x7f000083d000)='./file0\x00', 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000)='./file0\x00', 0x0) mount(&(0x7f00000ca000)='./file0\x00', &(0x7f000057d000-0x8)='./file0\x00', &(0x7f00000ab000-0x7)='mqueue\x00', 0x0, &(0x7f0000c39000)="") mkdir(&(0x7f0000bf7000-0xe)='./file0/file0\x00', 0x0) 2018/01/22 22:42:50 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x5, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={r0, 0x28, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=r2, 0x4) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000)={&(0x7f0000004000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000009000)="05c5ab6f1aa5128b5cdcb56cf64b08f01003e2a9b645beb72d5cece3caa05c56739805d80fa5cd07907819d673d0acb887cdaef7353e80", 0x37}, {&(0x7f000000a000-0x4e)="ccc951e7ed48b945c1781366954221b591b75ebc7cf20ae9b46fb02a058ab158ec2e939d19f3556a7fc4b2ef6c636bcbe9556f7dc03c77e3174cff149ed0783fd664ad2e43da401182ecb9b199e1", 0x4e}], 0x2, &(0x7f0000006000-0x28)=[{0x28, 0x118, 0xffffffff, "c6ddb74c14244a55a1d8390fc2afedaae77f1831"}], 0x28, 0x80}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000+0xf9a)={r3, 0x0, 0xa6, 0x58, &(0x7f0000008000)="866c8ef431fafd8a4de7f58cf926acc75af6f50b3231ae309a95237e8afa5672e51d280b9c32dd80b54af7cc417bc99058689faa330a85e90a877aa00001054311a955ea56931066d7b67bc1a64ba544865cdb2dec68b2b6e599c99fe6bbf869bcc48b5e256d2eea23c8c8ec2301baa2582321aeef55f3d39247f53e9fd6f02de82eff97d9762260a5a727faf085f3a9cb39df340bf6532f9e492268d65ae1dd741dc6bfbdd9", &(0x7f0000007000)=""/88, 0xa04, 0x5}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r1, &(0x7f0000002000+0x2a4)="2bc085852c0e4b5874c636e4b5d492a49330e09160c0983d0b73b3823726dc0b032c3e2264f8d732f069764bfd0f5bbfcfe9eb0d191ddd028996c0466e0b555bb8cbba166a0391804bef17794e9fa8043df5b5a1708962f15c81687ed67f6d698bcbfbf829245d86e24f3e2281b8cf4040e609981c24eb942e0a71ab0eb524251f2bf8d4459005b8f2690c06969a9febe0a5de2d8b463ec3dead42ea0414b574256951ca1821512750c15d7fe30c897056e8899833bb49a5f9926b950e41a40e44c3e33424f17f4175277f4a94cf4dd879cefc814c578a1d06282f39c2bb32a09c363921201a1e", &(0x7f0000006000)="8faa42027bacf0", 0x3}, 0x20) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x7, 0x0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x3, 0x2, 0x7577, 0x101, 0x8, r4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x2, 0x400, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x6, 0x1, 0xdb0, &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair(0x9, 0x1, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000012000-0xb)='mime_type0\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000000b000-0x8)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000013000-0x4)=r3, 0x4) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000011000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000003000-0x4)=r3, 0x4) 2018/01/22 22:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000941000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e29000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a46000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000d2f000/0x2000)=nil, 0x2000, 0xc, 0x13, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) 2018/01/22 22:42:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d4f000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair(0x10, 0x7, 0x400, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008bd000-0x4)=r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x40000000000000c, 0x4, 0x4, 0x25e9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) 2018/01/22 22:42:51 executing program 1: socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={0xffffffffffffffff, &(0x7f00005b3000)="79b155cd6aec0a53be54c968cad9ed23ec55fc2d3d5d462f8ed549802766232944e1037f2491e2c5eb1c23e9f037782e555149d4369e79d2ea707cd2363b9df5e7a5fcbe14da3f9b000000008f3d80eb81234da68c959ab4cf745af67de0727576f9b3bfacf0d72c4eec88991bb0d4ff24f000b1c2bcca11f890fccfa095842199e88d0ae0ad750000000000007fff6de1e29a428c0d2d137d5424e3b0141ef03e0a9206df"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x10000, 0x7, 0x10, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000+0x8ab)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000-0xc)={r1, 0x1, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={0xffffffffffffffff, &(0x7f0000002000-0x16)="c95db7f59b2487f6ab470cccc0bbcbbf0f5e955b651b", &(0x7f0000002000-0x36)="00bb3edd0313385fdc21fb030b44cc771880785affee3887cfe447291eed848bd348dac0c73b59b4c75634891a7d384406493d917ee4", 0x0}, 0x20) 2018/01/22 22:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c9a000)='./file0\x00', &(0x7f0000056000)='./file0\x00', &(0x7f000076f000-0xb)='rpc_pipefs\x00', 0x80000, &(0x7f0000a8d000-0x88)="32b543287c8833e5af9142db833d40eaf544c7b5348ad658373d351edec10486b1f1a288cae7d8c037e34a6d18ec99c6d9607d6c7b5e65f9aee7c58b1defa03d3aef58d4ebbdd0d29f11eaf07cb802873ec81522fe56f4bf6179c660bb98c436485fbf1bb7c9087b90c7aa6b875cecc6e21c5f4449e25bad8e3a4c55ccac47edf4fa44c22ca8a59d") mkdir(&(0x7f0000bba000-0x8)='./file0\x00', 0x11) mount(&(0x7f000052f000)='./file0\x00', &(0x7f000042f000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) close(r1) 2018/01/22 22:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000360000-0x2c)={0xb, 0x8d, 0x2, 0x4, 0x1b, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d6d000-0x18)={r0, &(0x7f00006e8000)="9405853a7b0138fa9c0daf68e0bc9cbe12ee198d9fc2c0a953015afb0c", &(0x7f00003b4000)=""/109}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000818000)={r0, &(0x7f000028c000)="50bde45772003070e31a88158016cab6a016e9b7b59143dbf454f90c9dcf0bfc01e25451886a4550ab7ab114e0a60cb0f265aea7cbd9c09c5c1bd7a8fe4542532b1197c812ae10ff8b271779a987e408d5c0c1c80311cf7293379cbc5e6ca8e52e466ecd00f4e3a0e84f3295ac7fbf61f266f00f67d3aa6c65f3275837f37f81df67925c852ae89c00ce51e483e12a8b6906babd384027e479c5c4a27f9209babdef04482f85d238fa21e42399", &(0x7f0000333000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/01/22 22:42:51 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7fff, 0x5, 0x6, 0x1f, 0x0, 0x6, 0x40, 0xf, 0x80000000, 0x7, 0x2, 0x2, 0x6, 0x6, 0x0, 0xf18f, 0x2, 0xa, 0x3, 0xfffffffffffffffe, 0x6, 0xff, 0x800, 0x3, 0x1f88, 0x7, 0x3, 0x8128, 0x40, 0x100000000, 0x4, 0x2, 0x5, 0x8, 0x7, 0xf29b, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000782000-0x1)=0x0, 0x3}, 0x40, 0x549, 0x81, 0x3, 0xe7, 0xd, 0x7ff, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00003f2000-0x78)={0x4, 0x78, 0x6, 0x81, 0x200, 0xa1, 0x0, 0x5, 0x800, 0x2, 0x2, 0x5, 0xb64, 0x9, 0x7, 0x6f, 0x7f, 0x8, 0x10000, 0x6, 0x9, 0x2, 0x10000, 0x800, 0x851, 0x6, 0x1, 0x0, 0x2, 0x2, 0xffffffff, 0x9, 0x8c, 0xfff, 0x9, 0x47, 0x9, 0x3, 0x0, 0x3, 0x4, @perf_config_ext={0xfffffffffffffffa, 0x5}, 0x20000, 0x0, 0x3, 0x3, 0x10000, 0x100000000, 0x0, 0x0}, r0, 0x101, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007a8000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dc1000-0xe)='md5sumneyfikg\x00') 2018/01/22 22:42:51 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000014000-0x30)=[{&(0x7f0000013000+0x524)=""/125, 0x7d}, {&(0x7f0000011000-0xf7)=""/247, 0xf7}, {&(0x7f000000b000)=""/4096, 0x1000}], 0x3, &(0x7f0000014000-0xed)=""/237, 0xed, 0x9}, 0x0) [ 53.513666] audit: type=1400 audit(1516660971.029:19): avc: denied { map } for pid=7602 comm="syz-executor6" path="socket:[19222]" dev="sockfs" ino=19222 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/01/22 22:42:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xb)="73797aeb616c4c6572d55c", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/22 22:42:51 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000021b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f0000a49000-0x8)='./file0\x00', &(0x7f000049b000-0x8)='./file0\x00', &(0x7f0000790000-0x8)='overlay\x00', 0x0, 0x0) [ 53.651200] overlayfs: missing 'lowerdir' 2018/01/22 22:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003d6000)='./file0\x00', &(0x7f0000faf000-0x8)='./file0\x00', &(0x7f0000465000-0x7)='hostfs\x00', 0x100a, &(0x7f0000d93000)="61563b18fbe43ffdc1e872") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:51 executing program 5: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000495000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f88000-0x10)={r0, r2, 0x2, 0x3}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) socketpair(0x5, 0x0, 0x2b5, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r4, 0x28, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000c000-0xc)={r5, 0x9, 0x10}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) 2018/01/22 22:42:51 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x9d, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000016000-0x9)='security\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000)={0x3, 0x78, 0x7, 0xfffffffffffffff8, 0xfffffffffffff260, 0x1, 0x0, 0x2, 0x801, 0x1, 0x2, 0x8, 0x50, 0x0, 0x4293c2d9, 0x6, 0x5, 0x9, 0xffff, 0xfffffffffffffffd, 0x100, 0x0, 0x7, 0x657, 0x9, 0x2, 0x316c, 0x7f, 0x0, 0x80, 0x9, 0x6, 0xfffffffffffffffa, 0x0, 0x99, 0x3, 0x8001, 0x97, 0x0, 0x471, 0x4, @perf_config_ext={0xfff, 0x1000}, 0x100, 0x8, 0x4, 0x1, 0x7, 0x8001, 0xfffffffffffff8c2, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000012000)={r4, r2}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r1, &(0x7f0000009000)="", &(0x7f000000a000)=""/18}, 0x18) 2018/01/22 22:42:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000039b000)={0x8, 0x13, &(0x7f0000dab000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x81702f3ba93b11d8, 0x0, 0x1, 0xa, 0x9, 0x80, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3ae}, @call={0x85, 0x0, 0x0, 0x2c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7b9335cd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000903000-0x4)='GPL\x00', 0x3, 0xfb, &(0x7f0000a3b000-0xfb)=""/251, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005ed000-0x8)={r1, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/01/22 22:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x2, 0x9, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f000035d000)={&(0x7f0000294000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c4f000-0x60)=[{&(0x7f00003d7000-0xcd)=""/205, 0xcd}, {&(0x7f0000fd1000)=""/72, 0x48}, {&(0x7f0000c71000)=""/91, 0x5b}, {&(0x7f0000729000-0x6)=""/6, 0x6}, {&(0x7f0000aef000)=""/157, 0x9d}, {&(0x7f00001d8000)=""/241, 0xf1}], 0x6, &(0x7f000095c000)=""/9, 0x9, 0x6}, 0x100) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00001b9000-0x48)={0xf, 0xb, &(0x7f00007fa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x6, 0xd, 0x5, 0x5, 0x50, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x81, 0x0, 0xb, 0x6, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x8000, 0x8, 0x5, 0x7, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003cf000)='syzkaller\x00', 0x10000, 0x93, &(0x7f0000d2d000-0x93)=""/147, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000856000-0x10)={&(0x7f0000a9b000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/22 22:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e0b000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000d4a000)={&(0x7f0000fd8000-0x20)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000c43000-0xa0)=[{&(0x7f0000a26000)=""/118, 0x76}, {&(0x7f00004f2000)=""/236, 0xec}, {&(0x7f000072c000-0x54)=""/84, 0x54}, {&(0x7f000049b000)=""/235, 0xeb}, {&(0x7f0000bc9000-0x52)=""/82, 0x52}, {&(0x7f000063e000)=""/0, 0x0}, {&(0x7f0000527000)=""/208, 0xd0}, {&(0x7f000080d000-0x88)=""/136, 0x88}, {&(0x7f000063f000-0x97)=""/151, 0x97}, {&(0x7f0000264000)=""/237, 0xed}], 0xa, &(0x7f000038c000-0xa5)=""/165, 0xa5, 0x7f}, 0x2000) recvmsg$kcm(r0, &(0x7f0000aa4000-0x38)={&(0x7f0000318000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a9000)=[{&(0x7f00005c6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f53000)=""/58, 0x3a}, {&(0x7f000053f000)=""/52, 0x34}, {&(0x7f0000322000)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0xfffffffffffffff8}, 0x40000102) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f00006e9000)='./file0\x00', 0x180) 2018/01/22 22:42:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000af2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0xffffffffffffffff, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ef000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f00006ed000)={&(0x7f0000dad000-0x80)=@generic={0x1f, "3893bec4c23003cc4ebbc50f9a6a8a50f4051edbeab555e6396e40e58dc4d8015bb51af39f84d492a345e58dd4fe4c52669bab64d205df07a61e299678083f3e6adc32ce849b84ae940166b9cbf9351fe4d1ee30b0a4d31b6d543098394897518db81e2323df7c3765391ad6f55de36970dd861dfa4d91eced2118d7bb9d"}, 0x80, &(0x7f0000673000-0xa0)=[{&(0x7f0000368000-0x88)="f1fe906595976196723fd7a9c51c22d447e23a33509452d387352cb098851c70d235c5732ae5d1645396d7b10d9e04146dc58baff6bc44760e4e43ecb7f7941fcc18df81e5e27930c04f653bd0a2040940da6ff332bf67c656ef3418bb56d8aebfb39467d2d6ba4e4bf0f477825ce5aff724e459167fcf53477393b31f48e9440b7a4076622782f6", 0x88}, {&(0x7f000086d000-0x88)="505333ce6c007ae799c665a7805a246a5aa4dba53d8172b47b4df1343a1d99403d874a12bd02a280963c6b402634c313f392d6039b29cbd98091fef16ed02480219c4631f8c4da54d3b93f0057db32d49a04a2ffbf4455262eb500c7cf6c5a2d09d9c6b30d143b70118bc48a3c7d18dbb6fd73f19491f84863820366d2a7e75a9796e1af89e99f1e", 0x88}, {&(0x7f0000922000)="9ed785b5a7312d4c03475c97583d3e2b40a1c1a8d43113d91c47bf0a3868ef7da83ae7b694f707745db51d46ae254efefc448ab97cdaa30149860627dd830aa8412ef83e9fca49b4e8a5cf8cc9a00e2be8691ed7b15a8c6b8e44c8bff1879c7b7cc5156b371721b6ed195881f2c4857ba559e5dd2680a1655ce24b3a596ce45a9958525c30258c40c2f661462b5e4e1f5a3114f923bc4ca86dbd23381e7a50f0f084b55b1decf575d97e46bd0f50a84056aa99e67e09", 0xb6}, {&(0x7f0000adf000-0x2c)="a9a8df29018ee84252a01380b38ae9ee3d4390f45dfa0dbf505a88392d853bb4f38d012285874dcc8dae5857", 0x2c}, {&(0x7f000076b000-0xd8)="16f0d8287cadbbdd7a98b2ba8fc16cc242d1afdab6df331b8f448a5058ea3f93fe0196a4cf872988c39e817c9b81a52faacbf64963c5a0240b974df4f33d1deda2d8cd03c635354881e4288c3471bbd7ced8339272cd7bb80d403998aa1d7867b42dcfc564024020dafd99493b7856c2f551a7b105daf10c76ceb75060a81c56c939a91a81d98230c3c61873329067cf35b03d733a78b2f505028647d5130b89bea8b4fc9d619236a018beff29bdb8365f76097533dfd4adb7241f7e270c6f2812f2d34dd634ad8001460cf4a8d18e31a204c88940efa560", 0xd8}, {&(0x7f000050e000-0x10)="a20949e9e389df3b76200c13fa9a23b0", 0x10}, {&(0x7f0000a41000)="54b29af6980aabe20188a628c81fbcc6c4d5169f6b5bf9d29006af50ff4ab4eb1b0f84bf79a4638c3b20bf5d3012f52ffb53256413541fdf2312293febd9346b3fd32a294807f4a8ab51816dff162523533c8b54311fd2bd067e01a72a1ff0a8b9c4a826dc12dd71efb67521a976c08d2908ae2b41f7df58dd08fc952c6acca74b19aa714e2601e1a6d3d0940021914973adae232050eafe0f6ae1844646e2e302376d7a373723ce91793e8d1d34ac82fdf3f58d99074b0d4efdf08f9467e9e3f5db015c7f5401", 0xc7}, {&(0x7f0000379000)="458b5f73940b912e3922b26346e7fdf6c58e6e9862416bc4a1b833254d29c352b61eaa216e1d15250223dca32fa4690feda4823bdb3c6c9bad4dd6f1fc6adcb233e4464bdc4ed557434077680639a72078b80f417c20f203", 0x58}, {&(0x7f0000439000-0x19)="4d1500f93fa15e84028d8d1d358b7db8e5c89e8732a1de714e", 0x19}, {&(0x7f0000658000-0x8)="cd6156ba3448d442", 0x8}], 0xa, &(0x7f0000b74000)=[{0x100, 0x107, 0x3, "e4ac84199c011657179802476d5675a122be8fcc6c325c78b7f25950766d5c243e6fcb4738421d9bfa96c30f9b2e75a26d0fcfa39d624b027a5ff66bf40e14d2b9ba6d44dd3b2d57835d134aa819377fee5f60c4583f4c500c6550c61e4f79ab02cdd29ff62ac664a5bd642c4de635fcdc5a199e3ddc25797ca9ec3c644d851707fcf072120c623ec7306ea9f072e5722f8bba2c66b6b4f9f903f391e49a21121b27896bb2b63b2d28b7a1a11f9d6e720cb46b4cffaeb5a13b283d5a792ab0fb8c7b62be9f757562ba134b05e67529a0f449a1d5dd49a87eb804c2c8e14d29634c0ddd18f58e5aef1288"}], 0x100, 0x0}, 0x20000000) recvmsg(r0, &(0x7f0000bc4000-0x38)={0x0, 0x0, &(0x7f0000f52000)=[{&(0x7f0000e9b000-0xb)=""/11, 0xb}], 0x1, 0x0, 0x0, 0x8}, 0x40002000) sendmsg$kcm(r1, &(0x7f000041b000-0x38)={0x0, 0x0, &(0x7f000005f000-0x70)=[{&(0x7f0000784000)="588db702c6a7a24d4b6249078055", 0xe}, {&(0x7f0000d94000-0xa2)="b06656624ced637dda341bc6221c088cf1b9a9ca00000000000000078eab6b4b6c5c86d3ca2e4f6f599eeb7503774feee4b90191851abe31996804d98d2b4a5c3cd481a24ebc036cc15e5c013cd1b30fb46efa8225def027fda5ecfaad2b7dfe265c910f890b786790a64a035bfa4410adb9799d3b35af12fca83858e7ee827cede7840e1252ab27e05faa66ae88bddff441172daf758fd78faeac227296b9b0a7ca", 0xa2}, {&(0x7f00004a4000-0xfb)="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", 0xfb}, {&(0x7f00007ca000)="927b7ec168c07f154c8726bcee6bccf77b250c00f3ab402fb2b7d203edff749cc3dc252240d268c43a9b96f272574d9a1079fcd8e47dd60006fd2868927e59117e76eeda9d3783c720217e572a4406309338889a2280140ed1fcb85964c39c7356972dc5d3ecd42a18368b659804f1232f54b60b5367187570b5225fe6f89cc85776", 0x82}, {&(0x7f000047e000-0x2f)="dd6718ac96ede0e20abe18876273519a13bdcbdedfd1011e6763c911b990ead6b4750996d19241121e72bebbdf9dcc", 0x2f}, {&(0x7f0000303000)="4d39edad29aa3f08d635f5c9303649dc1e66de0f83cfa363ad31d9f620f4bd846e94938bf673b992f6e7414915b99d8bc761dd2ce98ff0d1e7226584561492545b262d4104d0fbdcde167d782b83cc46e5f6c3ae6f8c29aa3f66e6dca65c11313456fb72417f8106450458f9a950f208b3", 0x71}, {&(0x7f00003d6000-0x1c)="c314a5bdbf4f4948ade99e9937ac4477288595c371181734ad9ef86a", 0x1c}], 0x7, 0x0, 0x211, 0x0}, 0x4044894) 2018/01/22 22:42:51 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f000000a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0xc, 0x8, 0x0, 0xba, 0x4, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x7ce5d9bae6ba67a6, 0x4, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000-0x18)={r2, &(0x7f0000003000)="c49b", &(0x7f000000c000-0x98)=""/152}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r1, &(0x7f000000a000)="c0a97237465d842ab7faaf235d729bbde2ae34e689d376db055093ddb3f30637", &(0x7f000000b000-0x10)=""/16}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="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", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x3, 0x81, 0x7fffffff, 0xfffffffffffffffa, 0x10, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7fffe, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000014000-0x10)=@ax25={0x3, {"633f0ff8c2e2cb"}, 0x5}, 0x10, &(0x7f0000014000-0x50)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000013000)="6f40612cee3308b471f6dca5e3638f62c6b2ee676675a52ac1dbd8810a5c6b6e7cbb536906bb36ef4dd5de196b955354e22d3f8cabe18b2eedfe4ebeb2c18c042701bd4245d85df154dce118cfe04169b3d0e49e532f38f38c048b77892551d7a7e0e83806feeb8ffe85e62df0959a5b94f287bbf2aa16a26ed5df9e0f5747b514acaaa3860993ed9a61c70187866a60e4b47fec7edbe558b10a28356bb39c2135e93b5fd2f181dc1898cb4254cb96e522c7ee35ffafa457d4ff260dbb0b7e48", 0xc0}, {&(0x7f0000005000-0xe0)="5efe1d36509b63e0dc16edfe43d199e29c7008c6e66b85d2cb2de40f00809ccfa2af7e01bc1ccf1598322eec3e074cd958fd55a4f93b8ef3d95ac1f6da583f615142504b4c8661fabfae76e878dd087c0ca880c4eb183c7d2c5cb7a35d3376b977e8858a1f35ae5ca62159502074db89cb340f2292201f91f7f4ac92d17358f4b3502b1a26af50f663e82db1c1c45069134fb75be37cf8e439e25a5d10ba23e541a767be74816b4c184da0db00ed1c5cded612550f4b13e3403dba582db1ddfcb5d818856d59d2b95ae018118595a799cd397f1ba6f1d071e97ed26ee6312294", 0xe0}, 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", 0x1000}, {&(0x7f0000006000-0x29)="558390a7fed5ee8f55f293440fd03bb2dc6c6a1b97dfe9d557454aa369555dafb57f553b1b3aa0938a", 0x29}], 0x5, &(0x7f000000f000-0x480)=[{0xb0, 0x0, 0x101, "ee555dcf49bd806ccd8d0ea75639ddc4057591d73ff8ebbc336a5a7db084e6b352c2abe3d6301e5aa8bf5c40dc73f32df9f522d6314f9eea2c88885189752f025a2e7ad47b8cb11e2efcdf68ccd83bb22b0e0aa396036c96f7b26dae2d238635e4d11a7795bc71dd6d8374f81562de8c8a1b9db701c550dffcc7d7765560dbdd6a59b72f45c70bfec1d967d72160cf664bf4902000fcf2f0cb"}, {0x10, 0x10c, 0x8, ""}, {0x30, 0x13b, 0x5, "4f43c915a1d2307ad014dfd523bf5169404d1ff43b6fab26e7aeebd5ab78"}, {0xb8, 0x109, 0xfcd, "ba04aac4de2b9c67cadce46b11559cb185ad02e7c665c026597ff290ba7f13f05de2e08eb829bc62b8ad419be8aafd098b229690f268a3e6abba4eea97d4b936782a0619dac36ecd06cbd2c4ecb0bf57cb6af4d20ea041fb2ce3aa4ce6d8f393f9840795ee0aa1941c6dc0f6d82d3c22df1d88e73c57fadac6f47fa0319aadfbe911eee40c48a5625a23773477d9ebc80e8a0719c33028a6b05e09116eb3b3cadb13"}, {0x98, 0x3a, 0x6, "12d3d60185e831e11f706385d41dc952c60631f4752e986c8d6a22ca230881f7eca7df20a3a07317f78749cc217a651be34a38e783940fba47f53dd6fae2e5703372dba45bd1e866e11a66d2d01055b332da2ba4dd154d3a2361a224ce531e90dfef8dd10f013b0548f1bb5b4c070e5e914e4e3a215805243a25b8e5fd12c192d1d5359cd28449ee"}, {0xa0, 0x1, 0xab9, "7891936592a29691f86a3b624dc086640f280c6e15e915764b3971e66aa4d685179c160d5e286c50f77b821ec586876c7ed0cd1d81edb8285a5c80c7d3d9f95a22a625f522d691b5c9248374ec6ebea9545222efb2e982da7ca1520f3467e13369799270ba6b86db0b7ce17c64b92d10f3a64e06cde34f609cdafe73733e5b5e530e5e60e37a9fde594fa97b71f403"}, {0xd0, 0xff, 0x1000, "0bee8ee45a4dcfd0c4fa4ddb596443b737d6f950ceace099f7ed47d210db8efca7354f2f39b21ab131c4434c731d0115d861b1f4b4937cfe761ca06e553344ce501081ab4483cc1db283c025ab36fc83860e6eb1f06c2310757c025874fbae13b493c24ba64a7ca8a70840263c9f45b119cb4bac1c107b4d3d0b09ba7ed1a2177a6b6bad48281e13d3d04d40857d40281edcf8bf40870ac59efdd4c3e893a9776d13d8459977ca60b05bd6aba91ae0089e1caf7dd602e6443c"}, {0xd0, 0x0, 0xfff, "28f5227e583bc976584fe0487417fbe42739ffd36e657f5bad8108ef272d633cadc10978ade4f5d884e37d099bf44ca07b7e3e7197459d3b757aa44ecf4aac0ca2fef96e30eadf685edb879131406567cf235b59d7ddbd7d04ff14a1c14845ac039887f439e0488598ba8a6384b9092531be9b4b925134a7d1483bcb689f67e2e829c1146b0387c239793bc6c63db860cce7244035aa0a09f1cdb0629f6958a699730033cbbd713f2f6fdd9484e7069eef011b640e8922a6f90caf9b644ca677"}], 0x480, 0x44}, 0x4000000) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) 2018/01/22 22:42:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000001) 2018/01/22 22:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x19) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x9, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/22 22:42:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b8f000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007fb000)={r0, 0x0, 0x66, 0x1000, &(0x7f00003dd000)="9773523a94991bb64fdff354f033368ec56133e37d3199783075a97fb02c29cb9987c4ab0728932363d06d8bc26b12e3d30838892f9a1ae851ef3bde9b946d1e37f5be3b65e96ee1940f743b26dbbb15abc99226cbc4d6e30b0a505dbb514c11bc73c0eba77d", &(0x7f00003cc000)=""/4096, 0xf6, 0x6}, 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a6f000-0x8)='./file0\x00', &(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000f8a000-0x5)='ext2\x00', 0x1000, &(0x7f0000db7000)="a355b2b9e23e09f4dd53bbf688aba7a610eba3e7ca37b3b898804a7c5a38b16af274e1596fe90c23349e27e4d62d2a1d85f9e1298703b72dc4ea9f4d5934996f757715b10856e3f0927d3a1fd33ab3d1") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x186a0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/22 22:42:51 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7fffffff}, [@generic={0x4, 0x0, 0x7, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)='GPL\x00', 0x7, 0xd7, &(0x7f000000f000-0xd7)=""/215, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000f000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x5, &(0x7f0000003000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x4, 0xcb, &(0x7f000000a000-0xcb)=""/203, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000171000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x4, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fbd000-0x14)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) 2018/01/22 22:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000757000+0x913)={0x6, 0x5, &(0x7f000041f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)='syzkaller\x00', 0x1000, 0xc4, &(0x7f0000b5c000)=""/196, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c7000-0x10)={r0, 0x50, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000387000-0x4)=r1, 0x4) 2018/01/22 22:42:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003e1000-0x78)={0x4, 0x78, 0x4b2, 0xfffffffffffffc00, 0x400, 0x1, 0x0, 0x9, 0xa000, 0x2, 0x7fff, 0x37, 0x9, 0x5, 0xffffffffffffff80, 0x8, 0x5, 0xedb, 0x7, 0x34, 0x3, 0x6, 0xffff, 0x8, 0x1, 0xec8e, 0x5, 0x100000001, 0x5c, 0x3ff, 0x0, 0x7f, 0x8, 0x7, 0xffffffffffffffff, 0x9, 0x401, 0x5, 0x0, 0xb8ff, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10020, 0x6, 0x0, 0x7, 0x5, 0xd8, 0x5, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x20, &(0x7f0000b0f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00004cb000-0x38)={&(0x7f000081f000-0x80)=@generic={0x3, "a10bcbd1ac6e10ea0eb915d0fc6ec9806bc76fba46ea7e7498e52bad1a073b43e778f0c52acf677ec2b0252f776c2cd3d096217983c598f0398210f830a778a9c72f589e0d5a328818da5535e53bca8f56dfd15b45c9ca41802b61365c6377b5a09d824af8e8078a5cd43499f85e6e8cce4fe08b9c97fff1ae29514fe49e"}, 0x80, &(0x7f0000154000-0x80)=[{&(0x7f0000ff6000)="1bc2440aba53dd", 0x7}, {&(0x7f00000f7000)="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", 0x1000}, {&(0x7f0000f21000)="dd7d5ef789218386d5cf723c4b8e03076eb2a30af72552ea478ef1b84aecb4a0146d0ab0b079aae365f128fe4ed1bb26a58418566f4ec6318944188a79ee244c0012ed4974219a28530b879b9578ff47444015c44cb5298b", 0x58}, {&(0x7f00001a6000)="7e0919bff76e6242c4d016d5ee3d9a9e87d6", 0x12}, {&(0x7f0000ef5000)="6e8a948d52dcee4fc8604605fc38ae7bf642efd8cce4e1be267c63874933670a029cd8460ee00b00350c95a70f3f84ce48eb2ef5679dc9a14534d8b9a2a614f593c8123941a0e77ea884f8e3b4fe7c3163f5645b4e93f814e0fb25498d4ea4950b21dbf217297af90be8e8113b5c5b73b00bd90abd00a02e2da6bf553f88b7df3ea060", 0x83}, {&(0x7f0000d44000-0x38)="60537330db2b8c09c5fb2748fe56bf4278a8ccafeba817ccb56b40dd51292bcd43f099cee4a3f71f72f3dd389bb1fe25d7b1d4cb936cba75", 0x38}, {&(0x7f00001c7000)="bfe5cd0726c78712801614ace0bb3783ae2e92718adc8042a488254adfd835ffb014ca7db2c94380eaafdf98f9eaec0cae7618662f0bbb950bcb64b47c87771eee3fa3626e256353721ee4cc231bcdd338581add47c2a53c70af047a5c595a5ddeef24d34220b5982f49da85f74a47cc764d75539194b3afaa064d918fca462150f154c1cf2694a955eb0ac9e4cf0dd6404ac4d348347ce4f06a91c66d33ec0b58e3b4203aef7d300a080b7d91357066358728ef044255163fb3aa51b5e7f76eca19ef404c7645411e225116438bffcd53589d", 0xd3}, {&(0x7f0000896000-0x92)="a7e9da13ff87ba7a0cc292b2d12732393c599605aa092c6e394c3f7396c5573c70865c7f9aff33541a87861ec7373b5a8b9ddb4e5e0353a1b9515b95fd9581f2446fc30e44ce8cbf7203eefcca685ade392eaaa9d0b4a7a83cfba3cd84207be68ae2d531824079ddc5f863cd074378c645bb450f97e2799f1d3d115e8813a97caae26cabfead60e65db1473f2947d49385e5d19ea2b065e2f97368231b8761ca5d7bfe0411bccc3d1888cc7e6d518c2111edca1ea765b884bbef792b04d93b4f2cc4759f5636acfb2509ab0ad9446c2b5fe7ad809e3a18cdca7f5f17a78323e43a0da5e4c39f167b66", 0xe9}], 0x8, 0x0, 0x0, 0x4014}, 0x8040) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) recvmsg$kcm(r2, &(0x7f0000ec1000)={&(0x7f0000876000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006eb000-0x10)=[{&(0x7f0000f82000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f00004e2000)=""/102, 0x66, 0x4}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000926000-0x48)={0xb, 0x11, &(0x7f0000cd0000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@generic={0x2, 0x1, 0x10001, 0x29}, @jmp={0x5, 0x8000, 0x9, 0x1, 0xf, 0xfffffffe, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x3, 0x5, 0xf, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x7f}, @jmp={0x5, 0x1f, 0x5, 0x0, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x5, 0x3, 0x6, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c47000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000a6d000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mkdir(&(0x7f0000661000-0x8)='./file0\x00', 0x103) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000046d000)={0xffffffff, 0x7f, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077e000+0xd24)={r0, &(0x7f0000473000)="1ab6961c465e10ac718e1651206ff953ebd624158b322087f08c9edbe4bb654acc6b280f57e90b05d470dc0424e0710e42f30304df6f27a875481e1a0ed9266a0ebf59aa25a168427672a093a688781541f9fbb4424fa801c64f8c62f2b6f24956addc1913878527ea87d0e2e1dac27e1be27ea6fe95a0edcef745fa72c959a86f82cca4b8fa90d89a01da39ea", &(0x7f00000bb000)="e132eb20123afba775daffd1f8d79b5e1dca16b9900e6321292b2d639dbd854cbfed579ff68e468e99f6e790e4551b2890380c4251c4dcaad352684745bdc5523a979158ffc732b2c71648b343dee27253d5ea01a24ffde4627d078f7672f0ba682c", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000083c000)={r0, 0x28, &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000523000)={r1, &(0x7f000032b000)=""}, 0x10) 2018/01/22 22:42:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000067000-0x48)={0xd, 0x5, &(0x7f0000dcb000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c9000-0x4)='GPL\x00', 0x401, 0x9d, &(0x7f0000127000+0x4b4)=""/157, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e05000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000de9000)=r0, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005e7000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000d45000)={&(0x7f00003c4000)=@nfc={0x27, 0x68, 0x7, 0x7}, 0x10, &(0x7f0000637000-0x60)=[{&(0x7f0000d2a000)="d6962fd1ad00de40fdd16ece45fb9d246466b91b2ef03f9e28c3bbb96bb6f6511b5de3d46242db7dd9a065a7479b389ceeca92484458107cf61e250273bdf73ed6fa06c397e5349488d7f7f7658485cdf9ac76ccd3852b98e546d9936af3456bc7e78bbd00eea73347b4542112ad9bb8e83a8285646d3585e83998b92752790cf721138f821bbd6c85c9d3173f510ab24d", 0x91}, {&(0x7f0000000000)="fb2288fc15405a0acdf89ce527cfc3e0231b75d129059e7c4a75ddddd9416d3e98550b5df4611bb31d72558cec31978857fa59ffcc8a8e585d14a41c8e9394c616171109f3d06d21899dd286b489d74fbe8a5c07526d77bb434cf1ff3bafaa5d2ccca72e279efc5974047413b68f767f541b6a9de7324e62738b42326cda7bc8e1e7df1980eca548e1e1611b4e4395a651c31296cf7ce160d875aa5727592db12324f1f19b49cf809b0c0a5349edf6c66100a3238262af34c670ecbbf0de487b633e307c", 0xc4}, {&(0x7f00009f9000)="f7643e49b2414d2a79672ff3e63569ecb39cb2c7f31cdb753864871abcf13509f590c5f7ff8a6382d746317e45bdbfda6d46d86998273ca521f03ed2f949fdec56459f5dfaa7dfffc68b2764f82883cbe164a06cea083c1ceae2b38a89d186a18bab88e7e2333beffbf575b69bfa8fb3513e13fe2c600666eb7e41056a7a9074c2232d3f358da176b17b5eaf6a206748512532f3606824747f33b6624ceccfe69d650dc1444b7ce27b52575a6d985e3984ed4d3543385c24c025a985f513ba5e87daaf", 0xc3}, {&(0x7f00000ce000-0xc0)="1f8f036b91f9f5dd5c8c3073cd5e0788edaad2c562a1197e0762187c0745d13b7552d0ad6db30e56b0eed7e135989ac3eb0e90d86c0bdac69d071b8d9edf26bc600f9f4b6a931008275e1d5978a380ec523c22e85e9c2cbb081180872a35f8594fd8ca2f61582ad2f7bf220e3c589ae078f56b33f203b4feb1684c9c007e5cd12df9e836377ecfcae502bc6c317fd277e40d64bbcfeb6def93c9ef5d6cd9af6f639e37d59d376d3e89c52d0d4c5068c0d7348e2fddee749cab7251a281471e73", 0xc0}, {&(0x7f0000581000)="8542c2eb7603d6f988c4ffae919e0a74ee60e5374d02b6418c40ea515cbb00c83745c47a3e4e2f82e4d2eed947b97620b6d18f11da7ecdcc8f567ebff134144e71cf03a369431e5bc2f8d22882d3d8b38292b0e240b94b1c1d92e5f5fd403d1ee56670069ec72664729ee3a47a6ea9c62712cac3a46757b4edb62d89f5c226cf7f6609cf74f60866c00e9b7a8f8bf1b375f16942ac60ee1ef444fee90c9ecabf74a1655f38dab4dc591c4a417413fee1f336dd4b09100402ba9a83", 0xbb}, {&(0x7f0000538000)="c924ea6c592be47ce19a02aa1d80a91b41c62e244b6fae7faa4cde14004bf039d7218c4591e37a", 0x27}], 0x6, 0x0, 0x0, 0x0}, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b9a000)={&(0x7f0000ff7000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/22 22:42:51 executing program 3: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f07000)={0x3, 0x5, 0x8, 0x7fff, 0x1, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000069d000)={r0, &(0x7f0000f06000)="cc2a5e4ce3c68504f5d9132655cf63fb908b9c8b4ca54fb1578bc077b84b045bfd0ab8ff2667b1fbb5f3f277edc982de16bd535b9bd7fb272568cce7c5450e", &(0x7f0000f07000-0x47)="82d2ddd50c7a3a5b6054465342ff91a9abc64d8ab6321a3728e03ec338514008847ec73468842dc1c184cb2ef7f3ee53de673c602d6217c15f8ed2c823dfdea207868f86f7e9d7977e223051", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f02000)={r0, &(0x7f00003a2000-0x39)=""}, 0x10) 2018/01/22 22:42:51 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000681000)={&(0x7f0000b02000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000069c000)={0x6, 0x4, &(0x7f0000b01000)=@raw=[@jmp={0x5, 0x7fffffff, 0x9, 0xf, 0x5, 0x100, 0xfffffffffffffffd}, @alu={0x7, 0x5, 0x0, 0x6, 0xb, 0xfffffff0, 0xc}], &(0x7f000002a000-0xa)='syzkaller\x00', 0x3f, 0x68, &(0x7f0000b01000)=""/104, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afe000-0xc)={&(0x7f0000205000)='./file0\x00', r0}, 0xffffffffffffff6d) 2018/01/22 22:42:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000e5000-0x38)={&(0x7f0000986000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003f8000)=[{&(0x7f00009c2000)=""/219, 0xdb}, {&(0x7f00009ef000)=""/10, 0xa}, {&(0x7f00005dc000-0xfd)=""/253, 0xfd}, {&(0x7f0000de5000)=""/44, 0x2c}, {&(0x7f000083f000-0x75)=""/117, 0x75}], 0x5, &(0x7f000035b000)=""/158, 0x9e, 0x7fffffff}, 0x10042) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e4", 0x1}], 0x1, &(0x7f00000f5000)=[], 0x0, 0x0}, 0x20040094) 2018/01/22 22:42:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f00006a1000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f00007a0000)={&(0x7f000082d000)=@ipx={0x4, 0x81, 0x4, "93a90dce9978", 0x9, 0x0}, 0x10, &(0x7f00009b1000)=[{&(0x7f00000e4000-0x71)="ce0bbdf6f0275d6b7c2a5a1f222a94a226a0053ce5e29c170cea67f47cc0ae0f602e0f58a17fb4c6c9e09564b286d97cd97cb1de515c9fac00fea00e6877ed6961a6e57a8f6ca2909a3cab1c7c024ffa83558c190c5b5f6704098e515a69064caa5234a7a1503f0af987f4a6a992071b09", 0x71}, {&(0x7f0000805000)="ba219895cc82f1847520787cd6ee5fcc3ba8f4c4b86227a002c15982528f7b8a3867a89ab4d02d4157b75ad0e28240aedec7a81aa74446148d2f23e5dd0669064f221317cd98bc0b53f009426ec6c7fbc67a8253e104475bba234c27a1e4f76d0ed543f21183", 0x66}, {&(0x7f0000226000-0x1000)="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", 0x1000}, {&(0x7f000045c000-0x4c)="84d84050153d6d065ed326810a6dc0a5feb856a5571565d9ba31a86e6d3347b09291e552b9214cc95be45c88f282cc7d3bb61928b1b20b0fd4d563b6955619c7509ede0783d2e88d1aa73dab", 0x4c}, {&(0x7f0000bd2000)="8ac0b29c7e036286a77b208df406477b796bb071349bc002d032c8c3e062787d219c645936dad4ae97d67b3d423e3085dec0a1316604b7cab8db9bb3d0e6d6ce2e3a39c96eb79981395efd6c2dcac2a08de822003dcaf17d9a6bc2dde9edc99051104b2637da2e096269c6cd328be17c1bfa0e3ebb6e1830ed5a399c2cc034562283b4219392419818eef39488553a5ad7c0941112d591d53d6f3510ebdfa0198e049e9783087950e5c18eea67372f9c5aae66cf8f", 0xb5}, {&(0x7f0000ba2000)="bb876c5e95470006abc3c9a2d96fa67f625e820c7e12687fb20ab3e8095f7e1f6654c6ed5e6eb84d278109788c9ab5570a6d44201d6f26857d46fdf0470791319494cb609bc97bb3f8a9c68b0575e8a029869292b24b0e960a677a640f4cf3c14f48731bd7d54d9e600a0c8e1de729d290349c4902233c528c1a6faf8faa64b0e76d7e6a34c1ca760e744cd580f44afa4148f0882136e8f6d92f2e7f57c3c44899202b87f0258449cd475bbb8d104569edcfae0f75761ac3e96487aedc9b969edbd5016f4113cc502152efb68e040a64eefe0a499444dcbf", 0xd8}, {&(0x7f0000269000+0xff6)="bd14f65fa7313e21e66ce30cf36ca52c18c0788a424f163b21fee3f9591628e0c4d73f56c170e037f7db21c192b42b2e30ca34995f6f810f12de6795e02aced84c47b9585fe383c999fad02cbb9b7c8467a70e79725270cabf995a6bde60f26e80c6184b886826fafc806ae22568419f80ed392669e05038dc1990f166b0255f2bf6f20de92b914a08f165ac6f413496b8ba61f597f905adbc2707c0acd3677379701b545cb1d7001c4bed04982a4384f260fa070135ce", 0xb7}, {&(0x7f000000a000)="7cbda07acd0884353eacf79a9257329106ff3ee5d58d277203699034ba01e21cbe5e430e2cce31268c96137e1c203f5c5d747112dc1d1432f41fd46e818856a68046dfa618bee5e018c37e1589c92831b0f01c11638d72f4dfaece8ee44abd5e22c78483557330", 0x67}], 0x8, &(0x7f00004a5000-0x328)=[{0x68, 0x3a, 0x7, "5d53f1ea5f7c01cd5b1c8b04d0c51fa3d83295928828726b66f13a3a4ee0b51edea1598fe23f902d52c2d7dd1f6552f28958c337f2efe7da4254425503b2bf97c354aae63a720a1f6ab759a8c192c7759739"}, {0x68, 0x1, 0x88, "90f6a9a3b388a4705f574b9314d720b6bb845774660a4f88c9255f0229d17b88997dcf4727a2c9340288714a1623f48ed261d09784c6c1f70f8108dc645ec900609a36814c4201020cbc42ddfac08d2d48"}, {0x18, 0x11f, 0x6, "e730d342"}, {0xd8, 0x107, 0x77fe3b6f, "2459805a8848f4be95e2e2ce5dd69acb4121ee0846061701b95845b7497ff47539b5328f14621964f79cd540054a6e683071520382a58fc14f1cae91e00fe0c7e009730ff88e6629a3123c4e3390d166817902da0fb4e7b4f2f1031f572a297ae89ae1801fd6054a8466824ee4bd45123a611f6f7b8d14883cbd900817c79e1a9398167493f78e9f756b78ef9d385035ecf2073014d78876a077a67e88e1d5dcbf03b93513c0429e84b55f0cdbdbb23b235193082b4e160dc0762ee8bb93e0c9421d"}, {0x58, 0x104, 0x101, "28f2374f4a5e6e239aacb114b828a834e033d3576cb32bf1e53f73b2ee70444153fa975cb524264e56bb6e58c89d122e047a7503852ff4a1185095b6ed38c3cf53c267"}, {0x48, 0x104, 0x5e37d755, "da943b450e29733e85b20e9c4cb07849507e335a0e42590117cca998b29db85dc3a9b2765d40842a0f3ca33f6c3ceeee3d8351dabc26"}, {0xc8, 0xff, 0x100, "d6b10c9937e7bb277766ca7bba2b50081a458c4b275374ff84d4d968b03fac0785c99690d54f88221a46d245eec34d490accb8a12163c6f04a7f89d5e879bcf854db39bcb726d3ec0a1d0828a018eaefd210160ee36e54f1619c2d66f4f0392d9d891843b7e5fbb5a7d944b26615c3fee7221e46d0c38884cc75adccf7f9bdade04be011dc25e4bad38f7769733031c8e6df2da9fca9d59598c717234ec88fd468d2b81370a97dc2bcc6bee192c272312d4cf08c"}], 0x328, 0x880}, 0x20000000) recvmsg(r2, &(0x7f0000637000)={&(0x7f0000ba6000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000335000)=[{&(0x7f00008e2000)=""/18, 0x12}, {&(0x7f0000d60000)=""/244, 0xf4}], 0x2, &(0x7f000050c000-0x1000)=""/4096, 0x1000, 0x401}, 0x2001) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000014000-0x2)="fff4", &(0x7f0000016000)=""/0}, 0x16) 2018/01/22 22:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000828000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000111000-0x10)={r0, &(0x7f000030c000)="6a72dfc76490e2b405d4070fa21006ded4337bd4c0c55caea4c233f331e29ed1c0d2737430d8ecf440fbd4b8e2d5a12270909cc59b57492c0d0482cb7ec8e213a347eef13bfee7060800ac0017f9e89fb4d9aedbd70febd6e12d0641b95a08a2e926df9d9ee52185e690d17e99b679bff6a7e2efd1af6e40e43e7b047edb3f208617"}, 0x10) socketpair(0x15, 0x5, 0x80, &(0x7f000060f000-0x8)={0x0, 0x0}) socketpair(0x1b, 0x801, 0xb4, &(0x7f000075d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/22 22:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000064f000)={0x3, 0x78, 0x1, 0x7ff, 0xf5, 0xffffffffffffffc0, 0x0, 0x1, 0x0, 0x1, 0x10000, 0x8, 0x8001, 0x0, 0x0, 0x5, 0x0, 0x8, 0xfffffffffffffc00, 0xa4d, 0x6, 0x6, 0x8, 0x7, 0x8001, 0x6, 0x2, 0x6d, 0x1, 0x8001, 0x8001, 0xfffffffffffff0d4, 0x2, 0x8, 0x5, 0x80000000, 0x7fffffff, 0x9, 0x0, 0x1, 0x7, @perf_config_ext={0xffff, 0x1}, 0x2000, 0x2, 0x0, 0x7, 0x3, 0xff, 0x3ff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000619000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xfff, &(0x7f0000013000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d85000-0x10)={r1, 0x50, &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x2, &(0x7f0000c4b000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001a5000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007a4000-0x48)={0x1, 0x3, &(0x7f00003f8000-0xb8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:52 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000-0x2c)={0xb, 0x0, 0xbd, 0x4, 0x0, 0x0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f000006a000)={0x4, 0x78, 0x5, 0x42c3, 0x6, 0x5, 0x0, 0x9, 0x8, 0x1, 0x2, 0x2, 0x80000001, 0x6, 0x6, 0x7, 0x1, 0x8, 0x7, 0x8, 0x4, 0x20, 0x7f, 0x2, 0x3, 0x200, 0x1ff, 0xb14, 0x40, 0x8, 0x6f1, 0x5, 0x7, 0xab, 0x8, 0x5, 0x800, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000bd2000)=0x0, 0x5}, 0x4001, 0x1, 0x4, 0x7, 0x2, 0x6, 0x100000001, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/01/22 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xa, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000986000)='./file0\x00', 0x40000000000000) mount(&(0x7f0000718000-0x8)='./file0\x00', &(0x7f00003c8000)='./file0\x00', &(0x7f0000f47000)='bpf\x00', 0x0, &(0x7f0000710000)='(') bpf$OBJ_GET_MAP(0x7, &(0x7f0000874000)={&(0x7f0000cc8000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000258000)={0x8, 0x1, 0x2, 0x8, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ecd000)={0xffffffffffffffff, 0xffffffffffffffb3, &(0x7f0000557000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e2000)={0xffffffffffffffff, &(0x7f000032e000-0x37)="989aaf333b751253c121b53884eb45372610262a93be8f4c6736300e15ef22d21ca98a791bab30b176d8af15f6c3f01bec5e074b793d13"}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d5d000-0xc)={r0, 0x9, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000970000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2f000-0x10)={&(0x7f0000f2f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000445000/0x4000)=nil, 0x4000, 0x1000001, 0x40010, r0, 0x0) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) 2018/01/22 22:42:52 executing program 3: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000006000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet(0x2, 0xf, 0x982, &(0x7f0000005000)={0x0, 0x0}) 2018/01/22 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, [@alu={0x201a7fb9, 0x0, 0x7, 0x100000000000000, 0x21, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f63000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x9, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x4, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e2f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00003ec000)={&(0x7f0000b02000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a39000-0x20)=[{&(0x7f0000e5e000+0x1a8)=""/10, 0xa}, {&(0x7f0000709000-0x55)=""/85, 0x6}], 0x2, &(0x7f00001b0000-0x5e)=""/94, 0x5e, 0x7f}, 0x1) 2018/01/22 22:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c4000-0x10)={&(0x7f0000d40000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cbf000-0x10)={r0, 0x28, &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/22 22:42:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000bb6000-0x2c)={0x2, 0x2, 0x0, 0x3d, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:52 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe5000-0x20)={r0, &(0x7f0000fe4000)="4763245f6fd9ff50f380ecb64af75aac28bc448c3831ac697d85274758359ad8438e867ef767125b86784831765a3c87794e3ac889bdbc7ae038cbde063c62a59014d22b8d4c48a1436b868f4a1a804f6628734e72a8f027dfc4eef05aca657af5cb5ca3221a34dce62480c4cbdb131c13c61f003bc01df790de31aee5588bf1664a642a29c0da54ea3bf6c8033b684cd1b0f6b2ca35f58b48bc603b105d22352040dec0057a30cd6b9948e67ec3d91128a457cf7714780933a8ea0beac5a98f8b8340be7f00076ea483b8a99f48379470fd2069d21d0f3ff8acd8a5eb57d084c0a050707b3639", &(0x7f0000f10000-0x3d)="c2f4e1f2c1de1eeb369d8045abfe59855145cf69e2f9c644f6abb4d6661c7fd61878f1ce1ea299b0361ce399ebf771e54f30a153f605e319ef6c8e175c", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe3000)={r0, 0x28, &(0x7f0000fe4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe3000)={0x0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000)={r1, &(0x7f0000fe3000)="b83bd226bb86cfe0bf56659f6b62ab3eedf25673e1cd5b5b1b3e357168e0a026ce9e0ecf559ae6b63a9b500a30b99ed38b27521e306ed38d14c0d0f69e39954a93f183", &(0x7f000091a000-0x87)=""/135}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/22 22:42:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bf4000)={0x400000000000000b, 0x5, &(0x7f0000cf9000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000327000)='GPL\x00', 0x800, 0xffffffffffffff49, &(0x7f0000d9e000)=""/240, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffff5f) socketpair(0x0, 0x80000, 0x10001, &(0x7f000001a000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000c42000-0x38)={&(0x7f00005a4000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00000b9000-0x10)=[{&(0x7f0000060000-0x7e)=""/126, 0x7e}], 0x1, &(0x7f0000f37000-0xdd)=""/221, 0xdd, 0x6}, 0x102) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000639000)={0x10, 0xfffffffffffffffd, 0x3, 0x164a, 0x10, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a14000)={r3, r0}) sendmsg(r3, &(0x7f0000a7e000)={&(0x7f00002d4000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58, &(0x7f00008be000)=[{&(0x7f000076d000)="4eb4ef61e13249d668c0873b558e561029859908c7", 0x15}, {&(0x7f0000f52000)="9881540696ad17caa0788e86e91c89f50e15dd078a3a9ca736d2ebe517bbb5c6543301cbb460847066695742cb27cfdb3117529f6e1430a3018d4d3d7619b639b80562f1045e9d704745e1c97431cb0de09edc29c3e9934dd8deea220013405b6146f642b04aa73248726f288776ba648f2c68fedb76a130fa5dd95f7fc73b7d6171b1b0fd6979033bd2e1c965b907d1c09700554d72be10504c3c11f1ce0996c117a0d596f063d7db42a29f683a5fba287126ba57d2d4a93b2167240d529f3ad426333e57fefcceab2cbb0bfe2946bfab8327b3e4842c0625c4a64ff9", 0xdd}, {&(0x7f00002a1000-0x12)="251783e07baacde2df7db153b4e10e029067", 0x12}, {&(0x7f0000c0a000-0x7a)="7d50e884bffc187d5438f8b99101536c35d8d205fdcdf78aae6ff328743be6aa07ed5c3e5821bde9d17e039946e49f79e555a0c2b443ca9a8c3cb1b810394a14e9981ab65f820ea426908204eaeb21dfee66b9324f719d741c8634e68459067853c496b2190dfddd0b0d9cca077b49eae58fc9e2f91f6bcb5e29", 0x7a}], 0x4, &(0x7f0000035000)=[{0x10, 0x10a, 0x5, ""}, {0x88, 0x107, 0xffffffffffffff80, "b7023725fb33839673c0f316ca737f271a6b328c6e23a851867af76a00d3597a7047729cf860475c200e606a85df7af50abf516d543fd36b074c0345303dcd6b799a950aac17c7d12f56ffecae1a6d067b8c2ff8c371132010d4f20eb305dc014f0326220c58551390cdbe6085c76376ac2cfde3ae4a"}, {0xd8, 0x1ba, 0x3ff, "b4c37a02b0bfff2a16210655ce52b68a4758ccca7c74ac3cf2e97b637e7e9fd73e4ba694ff46cd64ba52006c009b2b47326f8377e7be63327ca1ac8a83f4e8c61d38d610e7f2f17ab2344cb024d194ff3de120a82723dbe5954739723e4d34d0fd4b7ea94e526c97138ae49d2741b32f7fa68488f3ee53262e4dadbb65f8cc8e28ef862375bfbe7705c01fe6fe4818ef6f654fa3545fcf3f8e5d1375f24a1dae6e37e8ace8c0edadb01d01acb9b9e2c57fd602c1af3ac96961551c25041d2bcdd4070f"}, {0x80, 0x6, 0x44, "77d412d1cea3efed0041fb8d2b17cbd96c09b5401cb6d1eb93e44af640d92b46c9c27492b5cdb83ee51bdc9a371fe84d6508bb9dd637d654eebd060e599e032d826bc1de0939ae33e7b30e9a4d0c7b92f905845abeded58e9ac3bfd3652631605d1d88910088a302d634ac5816"}, {0x78, 0x10c, 0x1f, "129c2b3632addef029c1992235a40872a1606edba88796ced9815b7b39416511f459e82f8d1e12b7338a70bfffc173e9dfa949cb9b1ee73c2b4b49360607969715e4a9333799dc44e732475b3ef7c0e9db45acec4478ec779cdc85217e5da1326adddc58"}, {0x30, 0x11f, 0xff, "160ddcded908a66c617a2c98d9c336fa02e679b987a355cf009dbec3c845"}, {0xf0, 0x107, 0x7, "68aa58a8448f9606b873c123a7974a584790b106c697ad3cec663dc566874cc73e2909d1b2c32e23c4c496d1a4f77155a1a4dc27a5233a1c852c8a7187f3340eda9a32930e60389ae202201516da3c73556b19a46b93d0e441a0a0c122684c536cb5729c21ce4703879e98220442f5ba2863b32cb85c3b0e1322f9fb8e32743db3de851324e663079db782743176da4d5920da2745b5b6114de74364920b9cb28e71d61654ff08414e99fb4a389bb912835dbacdadedc6faca928555bdbb8dc50b046b1e6b25eab1638e79f89c694a8176d9bda6caa6807c1700"}], 0x388, 0x890}, 0x4000000) 2018/01/22 22:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000188000-0x78)={0x7, 0x78, 0x79b, 0x5, 0x80000001, 0x4, 0x0, 0x1, 0x8000, 0x8, 0x2, 0x10001, 0x3f, 0x40, 0x6, 0x80, 0x5, 0x1f, 0xf25, 0x3, 0x2, 0x2, 0x64b7, 0xd28, 0x6, 0x0, 0x7, 0x101, 0x7, 0x40, 0x2, 0xffffffff, 0x2, 0x8001, 0x1, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000a99000-0x1)=0x0, 0x2}, 0x30023, 0x400, 0x800, 0x0, 0xfff, 0x3f, 0xf9, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bf5000-0x2c)={0x1f, 0x9, 0x200, 0xfffffffffffffffc, 0x4, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x7fff, 0x8002, 0x43, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c15000)={r1, &(0x7f00000b9000)=""}, 0x10) 2018/01/22 22:42:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000816000)='-\x00') mount(&(0x7f0000780000-0x8)='./file0\x00', &(0x7f00004d4000)='./file0\x00', &(0x7f0000622000)='configfs\x00', 0x10000, &(0x7f0000877000-0x7)="2f6ed3eaa7be31") 2018/01/22 22:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[], 0x0, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x8, 0x11, &(0x7f0000003000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400}, [@call={0x85, 0x0, 0x0, 0x4}, @jmp={0x5, 0x9, 0x5, 0x945bdbb8d74ecd58, 0x4, 0xffffffff, 0xffffffffffffffff}, @generic={0x3, 0x7fff, 0x0, 0x4}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xa, 0xf, 0x3, 0xffffffff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)='GPL\x00', 0x1, 0x1f, &(0x7f0000006000-0x1f)=""/31, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000b000)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:52 executing program 4: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c6d000)={&(0x7f0000f63000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x1, {0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}}, 0x32, &(0x7f000012c000-0x60)=[{&(0x7f0000756000-0x7e)="e3deee4ccb41f544f4b390171fb5f28201f3a635f9627c70b19d720cfe89bb716ed4f43bd016c3705615c26e8adf8042cca8036a9a56cdd41bf4f5a21104ebec3a7788c4a8c65400651e80eb119990753c6845912e4e6e963868db8f7317fdf63f02ef2c53328539291fbea1e4d5bedafafae4d791dabd8f471b0b66969b", 0x7e}, {&(0x7f0000bac000-0x7)="c3ac0204b93fdb", 0x7}, {&(0x7f0000f63000)="992779ce2c19a55afa498515955a2b76df6cd519aa50c1935b11f9c62c90d5f729dec536bae1d105", 0x28}, {&(0x7f000038e000-0x76)="dc1ba76a362c57801f2c70878a2824f3f45ab57bcb5dc98e86be89acbee38fd3c34ecb4deab3cee90433b963a242d5d93b398268da12808f01ef3006f2fe8705c00c3f172058dc72d7168cb88dc34d1fcc4b98dd5ab6bd9446b3ec06285af85d54dc775522a555568b9706c8b170f5532bcf2e782dc7", 0x76}, {&(0x7f0000503000)="0d9f9c882eae461b8db6ff75044025174041f78dbdbf97a14ae933b341b0db2243f2f66bfdd62cdf00dc4b8f0301d9b429dfde2b1d4e9690ef352aa16585475ade58438d290de4ea21257895202624c677292056b96d9dbac41b2eb2f35d79dc6955d1535b40fecc30e5a1b6e22408a32375fdb50491e3545c76594cbbf1f5e01702d5591813e03d24d84cd6c7549df50ec6acc25dcfe826eb1307bbe12906691f81e51345969212971e8cde2223ed94194bad6a92e8a116111693000332d647a179f53aaa592811004c56c209d0238d625f2f97d4e5d6410fb9cb884324", 0xde}, {&(0x7f0000df7000-0x59)="902cc4f3116ddb969759525b542f918a89928e46523e830bb0c9d1b4888e7b5d67dca48ce7c10bddb9e68f19f11918821344322697ddf4afd7936fb236d5714f8a2a3ba3769096b574a886a48eb35b11ab5e80d71f8536d6ad", 0x59}], 0x6, &(0x7f0000093000)=[{0xf8, 0x11c, 0x4, "230e6cda8ced8bbfce63f54119bc1a3b2442a6a7144288c3f407f3c3985d55666be4d17c6612c213f025785c707eb2e814b3fad0e54389c98bd1f41a159fb9e7ab17f20edb22fb692693579bb901755c48436e098a39f3d6b3bde6e24644b0ec0b24b3bf2b3a10edb9f8c77ee7dd9e6042c5bd5e8083e6303e50c4c632599b3f21ca805052efc58311a4dad504e6e3d50cb37b500c6d6639eab5b4ac130f36f44deae23fbf6f37691c56e2ff1938be654dd75edb30060c6c0fe3823557cb645599a15e0c66fa419adea916960cefa01d4220844a46efba6686ed1f2740fa23911bd6c3"}, {0x100, 0x103, 0x20, "acb86688d6d5f9c5da8c6145133c64e71b8908381507ea32b43013943fb5e9fcbad611d154886743ed01c30f880c825ab3a8f8e4d948f2fe753c05a5e216068a53c0644111b07d435e5117f1fe2d86505cde06624a8bbf1a6e2a2f11194ff96ee24611b8fcdd2f009a918a4db81d13e221cb16b5e028cea667a5c91137c34c9b1604474c2380ef11dbc6cfdd006aa25dda5464d4a812bbf7dd32eb3046a5dd352ff45735abbe752a3b9c4b6541d0e4ca92a633dc9ca23b1f74221a13bb1dcb95f5493ae37df5d6ddfc168b4043761864e529f7357974ed47990d6f42bacad6d0c09efff2c96f0db350"}, {0xc0, 0x13f, 0xfffffffffffffbff, "ab75063a4154b3bee0cad586d8c2e4844e83eabc5e73354bf4ce28147dd08b5533fa9bcbdf448365adc4fdc9f5106e16a2ad30cf017ece1b44f8ec665bf3c49433c2bfe2f4aa3dd334874fd889b3eae58c4a71c9629cff1fe4183135b3190b5d8ba47454bc2dc4c5951fb511e920b08f06ec766d475105547e9289cabbbf69f57f8fd1d92e1e460dbc5df46b566a5cacbdd4cf20a10181e819c88a92b124ccec483a71e85545ee075ea4"}, {0x1010, 0x0, 0x121, "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{0x1010, 0x1ff, 0x4, "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{0x60, 0x105, 0x200, "c7ff898ea4ad1ba7dc0c4a9db61f484bd85178c6c08f9fb0a278cca79f080606fe7f9647be885e5601b70d37f789fdc45b06df7b93eeb46373058457d1ca304802ecf3d5bc3982c4a28b22d586ccef"}, {0x80, 0x117, 0x80, "48c4ee74db538e5e3e553ca1bc22d30e0b602687e29869aba8e0b85dd3b28431b238492b8364413896295dd2d4c10c131ad608ded3500ff0a614b4e5b10bde6ff925a4ce9c996b51b024f9f27502625c97efe8503d9533a0aa6d36b47c2751529b4d280fa1b569f89486dc6cd8"}, {0x70, 0x109, 0x100000000, "42ef55d4d992aef655de4061036013b6d3063199146438ed1c729e7f66126204d78efe5164157e1215f8111d00c7d2238418b13bd762c1f953bf23a49d5378b49677287c6607cc3c7607a4afdf211c64c8dab97842e43b28080068420b10"}, {0x108, 0x111, 0x1, "83cff7d7e4640d2f31eabc3ba32ff2827fac6a7a8d7e9cf44e66b1dbeb545389d5ae721e03fcebab85d91ea27cebed818d9d1127a494d5b9fa0102a019e7efd6f5c3d01f4877aa033a71a9d059ecec737873e94b5af0f4edd0172a7f961ec1eee2e02ed3974633a31a8f27dcb8208bbce8fc1e8e134cea0b133a8e4003161cb8fbcea80f83720c5958c1aca527f59241d5228771af98c21715d040144a21626da0e0a488a54a24c9e173cdc33cf9f40a2426fac17428d1712f6ad572b8e3eb4df99fcd9d25189dca82885fd124ff5425d58211bf4e168dc1765cdd26d8e6f2d1bb9c0ee24a606844125c0bbc9c3f0936c6cb9a031c"}, {0x20, 0x10f, 0x2, "d2075e2cde7be35f4bbe1879e0"}], 0x2550, 0x50}, 0x4000000) 2018/01/22 22:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x4, &(0x7f00001e3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f000064c000)={0x0, 0x8, 0x1, 0x40, 0x1b, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f3e000)={r1, &(0x7f0000a2b000)="846702680422341fd60a15dec16c6757930d5e5763cffc07591cf06c57", &(0x7f0000279000)=""/0}, 0x18) recvmsg$kcm(r1, &(0x7f0000f0c000-0x38)={&(0x7f0000a82000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000c58000)=[{&(0x7f0000761000-0xfc)=""/252, 0xfc}, {&(0x7f000053b000-0x7f)=""/127, 0x7f}, {&(0x7f0000b5b000)=""/190, 0xbe}, {&(0x7f000068a000)=""/72, 0x48}], 0x4, &(0x7f0000db0000)=""/89, 0x59, 0x1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00003be000-0x8)={r1, r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/01/22 22:42:52 executing program 0: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000a24000-0x8)={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) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f00003bb000-0xe3)=""/227, 0xe3}, {&(0x7f0000153000-0x15)=""/21, 0x15}, {&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f000094c000+0x813)=""/90, 0x5a}, {&(0x7f0000000000)=""/147, 0x93}, {&(0x7f0000422000)=""/161, 0xa1}], 0x6, &(0x7f0000070000)=""/31, 0x1f, 0x100000000}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b4000)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='c', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000012a000)={0x2, 0x78, 0x9, 0x8, 0x7, 0x58, 0x0, 0x1, 0x40000, 0x2, 0x2, 0x3f, 0x8, 0x8, 0x1, 0x9, 0xffffffffffff3b7f, 0x6, 0x5, 0xfffffffffffffff9, 0x4, 0x7fff, 0x5, 0x9, 0x85, 0x9, 0xe0c, 0x8, 0x100000000, 0x0, 0x0, 0x5, 0x80000000, 0x21b, 0x4, 0x40, 0x5, 0x7, 0x0, 0xef, 0x5, @perf_bp={&(0x7f0000085000-0x1)=0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0x1, 0x0, 0x0, 0x9, 0x9, 0x0}, 0x0, 0x8000, 0xffffffffffffff9c, 0x64722b5747abc49e) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r1, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/01/22 22:42:52 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={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) recvmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000007000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000007000-0xf7)=""/247, 0xf7}, {&(0x7f0000007000-0xa8)=""/168, 0xa8}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f000000a000-0xb3)=""/179, 0xb3}], 0x4, &(0x7f0000009000)=""/4096, 0x1000, 0x800}, 0x2060) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000)={0x0, 0x0}) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000002000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r1, &(0x7f0000005000)="52cf81ad09d453dd7b99051b4350d50dbaa88ac36cfacf1603d69ff702df75faf211420f16d28eb215ea4d3d51d997f6c8b7029bacb786a427a1c273988c12d16a228033372303d254f7e82fb775d5ff2fb234dd5a0f7e1decf8b76e69392c95fd3c10614246071f220e074b23ddfa055b872c106266a32b532d1ca122624913b01b0f78d42d9b4ffa8d05eccb5943229f3662587811157e07f9a1ca6376b1f77963187bc6ad8f07ea99e556", &(0x7f0000006000)="d3399afde39dc1346fb355fea0068a58311a8617c9553c95b090cd0407ac9c0136e3773afb392e1072cd08796bcb0752fd68e715ee3f1fb2fbeb98fed1f1b635dcc7b44231ff9f0ba7ac9daa3656578bb845cda13a92db09cbef866dfc4ddac268aabd205e3f6c82e62cd60085f175cedd11d617d9af42b325a5e7fb897d0e1df75438ca3f3641decd46884c64fc90f157ea77d95f950bb84c87257b3543", 0x0}, 0x20) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='udf\x00', 0x0, &(0x7f0000005000-0x9f)="") 2018/01/22 22:42:52 executing program 3: socketpair(0x11, 0x0, 0xffffffff, &(0x7f0000e43000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4, 0x7, 0x1, 0x6, 0x0, 0x7fffffff, 0x82000, 0x8, 0x3600000000000000, 0x100000001, 0x7, 0xac, 0x80, 0x5, 0xfff, 0x1, 0x6, 0xec8f, 0x100000000, 0x100000001, 0x5, 0x20050, 0xfff, 0x9, 0x0, 0x24000000, 0x1f, 0x7, 0x8000, 0xfbfb, 0x3, 0x2, 0x2, 0x2, 0xd41, 0x1800000000, 0x0, 0x949b, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xa}, 0x10080, 0x5, 0x8, 0x0, 0x6, 0x2, 0x6, 0x0}, 0x0, 0x3, r1, 0x0) perf_event_open(&(0x7f0000f9b000-0x78)={0x5, 0x78, 0x7, 0x78d, 0x8, 0xb, 0x0, 0xffffffffffffffa0, 0x800, 0x9, 0xffffffff, 0x5, 0x80, 0xa, 0x2, 0x7, 0x2, 0x8, 0x2ee7, 0x100, 0x80, 0x6, 0x3, 0x20004000000000, 0x4, 0x6, 0x7fffffff, 0x9, 0x80000000, 0x1ff, 0x5, 0xfffffffffffffffa, 0x4, 0x100, 0x10000, 0x1, 0x7fff, 0x9, 0x0, 0x5, 0x2, @perf_config_ext={0x5b, 0x7}, 0x20441, 0x20, 0x7fff, 0x3, 0xfffffffffffffff8, 0x2, 0xffffffff, 0x0}, r2, 0x8, r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x5, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x8000000000001, 0xf7, &(0x7f0000049000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x8000, &(0x7f0000ec0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e01000)=0x9) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/22 22:42:52 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000076c000)={0xffffffff, 0x6, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003c2000)={r0, r1, 0x0, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:52 executing program 1: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000463000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x287) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005bf000)={r0, &(0x7f0000f02000-0x4b)="", &(0x7f0000f02000-0x68)="", 0x0}, 0x20) 2018/01/22 22:42:52 executing program 4: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000427000-0x48)={0xe, 0x20000000000002ce, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffdb7) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0xa8c000)=nil, 0xa8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8a000)={&(0x7f0000600000-0x9)='../file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000a8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066c000)={r0, 0x0, 0xd5, 0x1000, &(0x7f0000a3b000)="0f815e2c198e0ae7f1c0a1b00575ed399347783a7a62d41a734e93f90e62e90b0aacec3fa8daf3b36a0262f67cc55d564abbd14bc6fc23676b638601b53150dce3daa5a2694b07ca421e2c297b285f5593e6abccc44803d4b74506f54d93db06691e322b0774f623838493818bf84bdedeb4071fea287be30707fb0347a2f8ddcac8df855e1cd7cb3c3ca80227e5837a7542ec812a7ba6f60d65bf42329be113fee73eb6035cdafb6e007f03c629e69ae19e271ab631196f1333e65cc663b9d785127dda43af2d2b43b48b7dd2d539491dadc8ba76", &(0x7f0000a8c000)=""/4096, 0x1, 0x7}, 0x28) 2018/01/22 22:42:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000717000-0x8)='./file0\x00', 0x81) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mkdir(&(0x7f00008cc000)='./file0\x00', 0x8) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/01/22 22:42:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003a6000)={&(0x7f0000277000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000c2000)={r0, &(0x7f000026c000+0x159)="2254f7154e3b574a4840d736fbe7e07872bbe77db50459397caa2c0fa761ce7096bdb1e4e4540c7511ce71f9aa292bd1bbb92e3e20d71e4960119df1d2c5af7378011b4a1153472a866ab3d414bbd1ce4b4569c185badd4a9d302831bb989a202ea25bc27ab3800a53d7f7785c81365c071f3670b596a809b487bebb9c291759b0261da714badaf7b159a7018649401c5625dc9218113e994a656617d8f992b9049368dba00eca19e65960d458349635a784adfe8ae3946de9bed43ab7", &(0x7f000082d000-0x8b)=""/139}, 0x18) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f000062e000-0x48)={0x7, 0x8, &(0x7f0000e12000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x7f, 0x4, 0x7fffffff, 0x100000001}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x80000001, 0xf, 0xf, 0x7, 0xfffffffc, 0x4}], &(0x7f0000f1c000)='syzkaller\x00', 0x7fff, 0xad, &(0x7f00000ed000)=""/173, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ec8000)={r1, r1, 0x7, 0x3}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f000043d000-0xe)='./file0/file0\x00', &(0x7f0000370000-0x8)='./file1\x00', &(0x7f0000765000-0x6)='msdos\x00', 0x88000, &(0x7f00009ae000-0x7d)="e0167f0b40a469aad3988d1e27ac8638ff45ac433b367968f879db8ef1ffa914a3a76f55bc1e024573469d3c110178c1d865ce08105c2d2a1f6c627f913b5c989a21f0460e8a8c00fc6e6eb77e54df6fda2b6c117e56601c26e5dafd40939e32a1837822e86ab4c6e60db1a3eb3f9c31943d1eb62a6ca94f3ed556f193") bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000819000)='./file0/file0\x00', &(0x7f0000449000-0xe)='./file0/file0\x00', &(0x7f0000111000)='fuse\x00', 0x1000, 0x0) 2018/01/22 22:42:52 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r0, &(0x7f0000009000)="d4ab1ae9a36dbd0c4df9f545daec69b2454722b4ae6afbf9ac5a1a5d75541896be22beb83b46f45585146636555d73d8e0aeb38f1a742dec4d755ef4840604749d617d3d16d574eaa09ca11ac7518a447cafd3d4e22cbc074eda28fc2a81", &(0x7f0000014000)="7a17b3e0c0031a27281dcbe912fac2d573934210c747640ae8c183cec856fedcc7dbf3a70ad9b0699824eda050549934923b35446754eaddb2e640dbe4ba144c2f6341b5170fcf9b2eed07338c14eb2d5256d1e97b2d2b33b1341d644e2c33904461b8905aea8a80acc29f2f372fa827166c7cb21cebb1baa25349cc3769c088ac0a38e825c93606a5d6a136ccdf6cc50d9876a1ea389c2e054a83e7febffb5d667b20cdf7a8745052dcc72f7730b0a8626c9f48d782ecd722f79901fdb037affa", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000015000)="ec360675568f3aa120f424620a6553fe17c2f64c1acdbbd36d3cf3161a769a5e51580149dabfd13a0379ce146ecc6209738171098f1462b113624d7525aa8e0791a3c155c7f4f4cb2fbb07ffd8d07b45f609005575c6ef6ea9729c1a9658faa798cb690a1b2e8ec91a8187236054faa660e1408af8fa8380eede58d83431260d16f0717abe0fb89d3c967933a78668e43c24db7582cb8aa154365619d1a3fa7383ae1f3254b37f1d12acbdc7dd5f7847749128f11c8a1f4ce3224d09e76b03a5dc602d6a381019", &(0x7f0000016000)=""/181}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000014000-0x5d)=""/93}, 0x18) 2018/01/22 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000078f000-0x78)={0x7, 0x78, 0x0, 0x1000, 0x8, 0x1000, 0x0, 0x0, 0x10000, 0xd, 0x311, 0x1, 0x7, 0x5, 0x0, 0x1, 0x101, 0x7, 0x400000, 0x1, 0x9, 0x3, 0x1, 0xf94, 0x80000001, 0x80000001, 0x7ff, 0x2, 0x7, 0x8, 0x4, 0xc9, 0x7, 0x8, 0x3, 0x8, 0x10001, 0x2, 0x0, 0x80000, 0x1, @perf_bp={&(0x7f0000e8c000)=0x0, 0x1}, 0x30000, 0xfffffffffffffffe, 0x6, 0x7, 0x80000000, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) socketpair(0x1f, 0x805, 0x5, &(0x7f0000167000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000610000)={&(0x7f00007bd000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005ce000)=[{&(0x7f0000c79000)=""/4096, 0x1000}, {&(0x7f000024e000-0xe1)=""/225, 0xe1}, {&(0x7f0000009000)=""/12, 0xc}, {&(0x7f00001bc000-0x12)=""/18, 0x12}], 0x4, &(0x7f0000bf2000)=""/186, 0xba, 0x1202}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000da3000)={0x2, 0xd, &(0x7f000061d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc5f0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x6, 0x5, 0xa, 0x0, 0xfffffff0, 0x4}, @ldst={0x1, 0x2, 0x6, 0x4, 0x1, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000098000-0xa)='syzkaller\x00', 0x2c, 0xe8, &(0x7f00003a2000)=""/232, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000d95000-0x48)={0xe, 0x8, &(0x7f0000a9e000-0x40)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x10001, 0xb948, 0xfffffffffffffe01, 0x9}, @alu={0x7, 0x3, 0x4, 0x8, 0x7, 0x101, 0x1}], &(0x7f00001e6000+0x1b6)='syzkaller\x00', 0x2, 0xda, &(0x7f0000d9f000-0xda)=""/218, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00007ce000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a16000-0x8)={0x0, 0x0}) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/22 22:42:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x27a6f7e9, &(0x7f000022b000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00008b3000-0x38)={&(0x7f0000740000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000ea3000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:52 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000436000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000d55000)=""/250, 0xfa, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fef000-0x78)={0x4, 0x78, 0x69, 0xffffffff, 0x3, 0x401, 0x0, 0x2, 0x80, 0x1, 0x1, 0xff, 0x2, 0x8, 0x9, 0x5, 0xffff, 0x200, 0x8, 0x9, 0xfffffffffffffffd, 0xbd5, 0xfffffffffffffffa, 0x101, 0x3, 0x7, 0x0, 0x8, 0x31, 0x7ff, 0x9, 0x3, 0x0, 0x8000, 0x200, 0x4, 0x8, 0x3, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x4}, 0x28080, 0x1, 0x40, 0x1, 0x80, 0x1, 0x3, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair(0x5, 0x80001, 0x1, &(0x7f0000000000)={0x0, 0x0}) [ 55.119709] [ 55.121440] ============================= [ 55.125618] WARNING: suspicious RCU usage [ 55.129811] 4.15.0-rc8+ #1 Not tainted [ 55.133722] ----------------------------- [ 55.137902] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 55.147211] [ 55.147211] other info that might help us debug this: [ 55.147211] [ 55.155390] [ 55.155390] rcu_scheduler_active = 2, debug_locks = 1 [ 55.162077] 1 lock held by syz-executor2/7854: 2018/01/22 22:42:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpid() sendmsg(r1, &(0x7f000028c000-0x38)={&(0x7f00007c8000-0x8)=@sco={0x1f, {0xda4, 0x40, 0xfffffffffffffffd, 0x7fff, 0x3, 0x1}}, 0x8, &(0x7f0000782000)=[{&(0x7f000047d000-0x61)="e5781c27b9675d0b5d320eb0f09dc7348f7c17a08a13a8a043356ee6a1b4747d92cd23c9c619ee9d9cf5a8cb9632d1126e51e8150d6a68939e2090b33a26136e09fd581927791c5277d2a7a7a05a55215ad7c7fc26c4bc425d030e4d6a37781c6e", 0x61}], 0x1, &(0x7f0000be3000)=[{0x98, 0x0, 0x1ff, "20c31059c82f3908b341577035fa4f615734f4297997fbcf579bca71532de87cbc4d682703350d8fa9bdecf5fd3f7227e5ae2f671398ba98e964282b7e4956bb7f750726465fb77dad56a62dcaa1d67ac18203bdaef68c168bd0518755145b738730e5b2f328712c439696ff5d24daee9f4aafd61174f7975b68973f146802eed9567c4ca8de"}], 0x98, 0x20008080}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000003a000-0x20)={r1, &(0x7f0000742000)="015b869d860d9d38976675ba68082b6bfe56673959d7f5c1540baf995bb8273797ccb9c0338b783e91a3c9f2a0989d319aaa51d70daebea532a31ebd3f7b90c8e433f0eda184898114f39485a2fd113e778d8ce974797779094bbb2e11f63e23", &(0x7f0000753000)="c3c50a7dd6dec75a28d0db304486ff5de80630536dfcd866d05add", 0x0}, 0x1cc) [ 55.166679] #0: (rcu_read_lock){....}, at: [<00000000bcb4aba8>] SyS_bpf+0x1105/0x4860 [ 55.174931] [ 55.174931] stack backtrace: [ 55.179445] CPU: 1 PID: 7854 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #1 [ 55.186527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.195855] Call Trace: [ 55.198420] dump_stack+0x194/0x257 [ 55.202030] ? arch_local_irq_restore+0x53/0x53 [ 55.206689] lockdep_rcu_suspicious+0x123/0x170 [ 55.211338] ___might_sleep+0x385/0x470 [ 55.215286] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 55.221143] ? __kernel_text_address+0xd/0x40 [ 55.225622] ? __save_stack_trace+0x7e/0xd0 [ 55.229927] __might_sleep+0x95/0x190 [ 55.233708] __kmalloc+0x2c5/0x760 [ 55.237235] ? trie_get_next_key+0x517/0xf10 [ 55.241626] trie_get_next_key+0x517/0xf10 [ 55.245850] ? trie_lookup_elem+0x7d0/0x7d0 [ 55.250163] ? lock_acquire+0x1d5/0x580 [ 55.254113] ? lock_acquire+0x1d5/0x580 [ 55.258061] ? SyS_bpf+0x1105/0x4860 [ 55.261755] ? lock_release+0xa40/0xa40 [ 55.265706] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.270704] ? __kmalloc+0x46e/0x760 [ 55.274395] ? rcutorture_record_progress+0x10/0x10 [ 55.279392] ? SyS_bpf+0x10bd/0x4860 [ 55.283093] SyS_bpf+0x11b4/0x4860 [ 55.286623] ? bpf_prog_get+0x20/0x20 [ 55.290399] ? lock_release+0xa40/0xa40 [ 55.294349] ? compat_start_thread+0x80/0x80 [ 55.298747] ? do_raw_spin_trylock+0x190/0x190 [ 55.303306] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.307776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.312766] ? trace_hardirqs_on+0xd/0x10 [ 55.316888] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.321358] ? finish_task_switch+0x1d3/0x740 [ 55.325824] ? finish_task_switch+0x1aa/0x740 [ 55.330296] ? copy_overflow+0x20/0x20 [ 55.334170] ? __schedule+0x8f3/0x2060 [ 55.338033] ? exit_robust_list+0x240/0x240 [ 55.342337] ? __sched_text_start+0x8/0x8 [ 55.346461] ? find_held_lock+0x35/0x1d0 [ 55.350508] ? vm_mmap_pgoff+0x1ed/0x280 [ 55.354545] ? lock_downgrade+0x980/0x980 [ 55.358760] ? userfaultfd_unmap_complete+0x327/0x510 [ 55.363932] ? userfaultfd_unmap_prep+0x540/0x540 [ 55.368754] ? schedule+0xf5/0x430 [ 55.372271] ? __schedule+0x2060/0x2060 [ 55.376219] ? up_read+0x40/0x40 [ 55.379566] ? down_read_killable+0x180/0x180 [ 55.384035] ? security_mmap_file+0x143/0x180 [ 55.388513] ? vm_mmap_pgoff+0x1fc/0x280 [ 55.392555] ? exit_to_usermode_loop+0x8c/0x310 [ 55.397206] ? trace_hardirqs_off+0xd/0x10 [ 55.401413] ? exit_to_usermode_loop+0x198/0x310 [ 55.406147] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 55.411660] ? selinux_capable+0x40/0x40 [ 55.415714] ? syscall_return_slowpath+0x2ad/0x550 [ 55.420623] ? prepare_exit_to_usermode+0x340/0x340 [ 55.425631] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.430373] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 55.435106] RIP: 0033:0x452ef9 [ 55.438270] RSP: 002b:00007ff6b3110c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 55.445951] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 55.453192] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 55.460434] RBP: 000000000000003e R08: 0000000000000000 R09: 0000000000000000 [ 55.467688] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef670 [ 55.474931] R13: 00000000ffffffff R14: 00007ff6b31116d4 R15: 0000000000000000 [ 55.482344] BUG: sleeping function called from invalid context at mm/slab.h:419 [ 55.489824] in_atomic(): 1, irqs_disabled(): 0, pid: 7854, name: syz-executor2 [ 55.497237] 1 lock held by syz-executor2/7854: [ 55.501838] #0: (rcu_read_lock){....}, at: [<00000000bcb4aba8>] SyS_bpf+0x1105/0x4860 [ 55.510061] CPU: 1 PID: 7854 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #1 [ 55.517145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.526488] Call Trace: [ 55.529054] dump_stack+0x194/0x257 [ 55.532663] ? arch_local_irq_restore+0x53/0x53 [ 55.537313] ? print_lock+0x9f/0xa2 [ 55.540918] ? lockdep_print_held_locks+0xc4/0x130 [ 55.545830] ___might_sleep+0x2b2/0x470 [ 55.549779] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 55.555638] ? __kernel_text_address+0xd/0x40 [ 55.560118] ? __save_stack_trace+0x7e/0xd0 [ 55.564425] __might_sleep+0x95/0x190 [ 55.568210] __kmalloc+0x2c5/0x760 [ 55.572287] ? trie_get_next_key+0x517/0xf10 [ 55.576687] trie_get_next_key+0x517/0xf10 [ 55.580916] ? trie_lookup_elem+0x7d0/0x7d0 [ 55.585239] ? lock_acquire+0x1d5/0x580 [ 55.589187] ? lock_acquire+0x1d5/0x580 [ 55.593134] ? SyS_bpf+0x1105/0x4860 [ 55.596834] ? lock_release+0xa40/0xa40 [ 55.600783] ? rcu_read_lock_sched_held+0x108/0x120 [ 55.605777] ? __kmalloc+0x46e/0x760 [ 55.609469] ? rcutorture_record_progress+0x10/0x10 [ 55.614464] ? SyS_bpf+0x10bd/0x4860 [ 55.618162] SyS_bpf+0x11b4/0x4860 [ 55.621686] ? bpf_prog_get+0x20/0x20 [ 55.625468] ? lock_release+0xa40/0xa40 [ 55.629419] ? compat_start_thread+0x80/0x80 [ 55.633806] ? do_raw_spin_trylock+0x190/0x190 [ 55.638372] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.642845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.647838] ? trace_hardirqs_on+0xd/0x10 [ 55.651963] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.656438] ? finish_task_switch+0x1d3/0x740 [ 55.660905] ? finish_task_switch+0x1aa/0x740 [ 55.665386] ? copy_overflow+0x20/0x20 [ 55.669281] ? __schedule+0x8f3/0x2060 [ 55.673151] ? exit_robust_list+0x240/0x240 [ 55.677464] ? __sched_text_start+0x8/0x8 [ 55.681589] ? find_held_lock+0x35/0x1d0 [ 55.685643] ? vm_mmap_pgoff+0x1ed/0x280 [ 55.689681] ? lock_downgrade+0x980/0x980 [ 55.693823] ? userfaultfd_unmap_complete+0x327/0x510 [ 55.698999] ? userfaultfd_unmap_prep+0x540/0x540 [ 55.703828] ? schedule+0xf5/0x430 [ 55.707347] ? __schedule+0x2060/0x2060 [ 55.711296] ? up_read+0x40/0x40 [ 55.714646] ? down_read_killable+0x180/0x180 [ 55.719116] ? security_mmap_file+0x143/0x180 [ 55.723593] ? vm_mmap_pgoff+0x1fc/0x280 [ 55.727632] ? exit_to_usermode_loop+0x8c/0x310 [ 55.732290] ? trace_hardirqs_off+0xd/0x10 [ 55.736499] ? exit_to_usermode_loop+0x198/0x310 [ 55.741238] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 55.746751] ? selinux_capable+0x40/0x40 [ 55.750802] ? syscall_return_slowpath+0x2ad/0x550 [ 55.755708] ? prepare_exit_to_usermode+0x340/0x340 [ 55.760714] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.765457] entry_SYSCALL_64_fastpath+0x29/0xa0 2018/01/22 22:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fef000)=0x1) r1 = getpid() r2 = perf_event_open(&(0x7f00008fb000-0x49)={0x7, 0x78, 0x80000001, 0x401, 0x7, 0x3, 0x0, 0x8000, 0x10, 0x6, 0x3, 0x10001, 0x2, 0x100000000, 0x4, 0x6, 0x5, 0x4, 0x0, 0x7, 0x5, 0x8, 0x3ff, 0x3, 0x0, 0x800, 0x5, 0x4, 0x4, 0x0, 0x4, 0x2, 0x3800000000000000, 0x5, 0x8, 0x26, 0x6, 0x3f, 0x0, 0x5, 0x0, @perf_config_ext={0x8001, 0x1f}, 0x80, 0x4, 0x0, 0x2, 0x7, 0x0, 0x947, 0x0}, r1, 0x5, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000748000)={0xc, 0x11, &(0x7f0000746000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x1, 0x3, 0x0, 0xf, 0x7, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x1000, 0xb, 0x7, 0xf, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0xa, 0x6, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0xffff, 0xc, 0x3, 0x7, 0x50, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e2b000)='syzkaller\x00', 0x401, 0x39, &(0x7f00001f9000-0x39)=""/57, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) [ 55.770190] RIP: 0033:0x452ef9 [ 55.773357] RSP: 002b:00007ff6b3110c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 55.781039] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 55.788288] RDX: 0000000000000018 RSI: 0000000020013fe8 RDI: 0000000000000004 [ 55.795532] RBP: 000000000000003e R08: 0000000000000000 R09: 0000000000000000 [ 55.802776] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef670 [ 55.810024] R13: 00000000ffffffff R14: 00007ff6b31116d4 R15: 0000000000000000 2018/01/22 22:42:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000c9000-0x8)={0x0, 0x0}) 2018/01/22 22:42:53 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/01/22 22:42:53 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000837000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x4, 0x80000001, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dd7000-0x78)="27000000000000077418ae35bf20c8fac32b3d12a4dec68011fd0412fca2c44dcc5be5b8aa9bd8e82eece54b6249e20423481a1638e30d031f2ee44a0e6bdbf077a2d2376701b677b7ac71dade5969453a6d55bc5c1ea889494db8a6a9e7e9bb9bb530f12f8740ae75f841c5c263225d6215a0676e26e346", 0x100004, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f000001b000)={&(0x7f0000605000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00006d3000-0x20)=[{&(0x7f00006b7000-0x21)=""/33, 0x21}, {&(0x7f0000470000-0x8f)=""/143, 0x8f}], 0x2, &(0x7f000079a000-0x41)=""/65, 0x41, 0x7fffffff}, 0x10000) 2018/01/22 22:42:53 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xf, 0x4e9, 0x2, 0x8, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair(0x3, 0x0, 0x7fffffff, &(0x7f000058f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000a18000)={&(0x7f0000a28000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000376000-0x50)=[{&(0x7f0000b22000)=""/150, 0x96}, {&(0x7f00006f2000-0xa2)=""/162, 0xa2}, {&(0x7f0000bf9000-0xba)=""/186, 0xba}, {&(0x7f00009cd000)=""/208, 0xd0}, {&(0x7f0000df4000-0xd0)=""/208, 0xd0}], 0x5, &(0x7f0000f94000-0x74)=""/116, 0x74, 0x0}, 0x40000042) 2018/01/22 22:42:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b38000-0x10)={&(0x7f0000b6d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020a000)={r0, &(0x7f0000d93000-0x80)="b370a7bbeed91e55e5aeafff337d686bf84eb31c6f430824c38e916565bc8604e6edf2d106c5a57c5411627fb2e35b5558fdfc15e87a3763eab8035b515606b3f76c73b2dfd701bb680db90bc628fa7e0d35677626a8e38f92cf36d7367919457ada73dbb7db90f4a539f4ded3a3559a1e1ee30346dcac768a88753c57a4af9e", &(0x7f000022b000-0xad)=""/173}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) mkdir(&(0x7f0000127000)='./file0\x00', 0x10) 2018/01/22 22:42:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x2, 0x20, &(0x7f00009e7000)={0x0, 0x0}) recvmsg(r1, &(0x7f000011b000-0x38)={0x0, 0x0, &(0x7f0000a58000-0x60)=[{&(0x7f0000a74000-0x1000)=""/4096, 0x1000}, {&(0x7f0000200000-0x1000)=""/4096, 0x1000}, {&(0x7f00005bd000-0x7b)=""/123, 0x7b}, {&(0x7f00008e3000)=""/44, 0x2c}, {&(0x7f0000654000-0x7)=""/7, 0x7}, {&(0x7f0000801000)=""/231, 0xe7}], 0x6, &(0x7f0000eb7000-0x4b)=""/75, 0x4b, 0x2}, 0x12043) socketpair(0x6, 0x80012, 0x6, &(0x7f000070a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000721000)={&(0x7f0000001000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00002f5000-0x20)=[{&(0x7f0000001000-0x8b)="17f207c7081cb8bf99f6c3b2feb2eff6735351008b58d154af9eaefaf9dc1f14b64f58fc67f39dc398c5a2c6a369baafd6a6784c441f831824742bf23fe499144ecc7bc63bde7fc7da3fe1efc42906a212552bd42773d1648d15c8a6e44add9bfce2168b6dc181a19a0e55f4542f0d65edb9a750b238dac9f1aa5a4f5e113ae8fc32e2a4ae562fc8a33c49", 0x8b}, {&(0x7f0000001000-0xd7)="4bdcc15e2fa2ca328216cebc04a16f6f011b12700deda11350c2f357bf334bee90918590d1c0972e2a34b27c67f9353af1fa5602744bfe584b6e92ddf17bacfc75fe99b121fc5bd7044f04fd46b0cfdaec59f0c37a64027e62d736640b4c0797264ae14cba049249990c0f3fe983209f807c2d16dd027204e6e92a6ca9ba57aafb5f7b18af036fd29917fb377484ddb1d79df37e912b625ac20f5596889c311de614c4b4a2adb3f7d3218335cd8355e9311e0f9bb0381d76d08aecec5b21ac7c3386bab857d1a6e005b60735fdbad4c0bc1a055e10c4bf", 0xd7}], 0x2, &(0x7f000069f000)=[{0xb0, 0x188, 0x9, "5b3f81702921356d2092e9dfd00f98769a4526b6b18cfd275dce3f1415da942831a4c4ae5bef9d889812715ac9e80335ef0c3fa6ba9109d02a4de0df2364ccddb66b3f352e51d6a9b1400ce1e3dd4c8dd87425c8d102b1affc4d3e579c7a67ed0a3a16720a2e5d7bd84a404e1044e867ccb7bbbe50520e441316fb0ce0f34bafa2d080aa5839feb25fc143d1b2d4ed6e8953b67d27767dd8cad10c39"}, {0x30, 0x10a, 0x1, "20043423d2e703dc54540386c0e502052f38eaa1adab89a44894ef"}, {0x78, 0x112, 0x81, "145ed0e5b2d87303d5051499a12dfc823fa59bb0b1de3e05adc36e3b4ec3d40f913fd6c86905e7edb048130d1b91b7e1186ec04245f1bc46302964bcb665462e7745d7759940c5f93146d09a82b23f150104453b8bb67edf3a047d07c4633c4e07ef"}], 0x158, 0x0}, 0x20004044) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000a74000)={&(0x7f000063a000)=@generic={0x5, "043f1ebcf4de191f494bfaf83fcc1d853cefa6f03097a6a2703c187ab3252170ef7884b7aee7a6910645b0a96b1561499e7707da6763fb68b215c66d93e9a12d4cc87337d55d547b6280928666929556fb827a0fee15d4440ea7b92bf2a8d08bac0cd83fdbd898fde53af35b02ccc109f641a12d5e8360c31f099252d8f8"}, 0x80, &(0x7f000041d000)=[{&(0x7f000018a000-0xed)="21098b611c6c2d7e9797594607b9f0f2430bd67b1b5fd51bf596ffb8fd4e3e849bbee0edeba3dac7b3153f60a0f0150e264826a443653d319c99089f4cc86de014c81781df6d29172b4808543a82fa1045493a379ee53dad9e2fa649a1b74d1ae88d51930d898ebc2236ea3310889445b623b715cd5a5de8099949b6d195a47ff925a57530c01524c3a52edc9ebe070bf2fa546fae83ec1bed642e27ea8fedbdb227e3c0702b1085b6a73c3ce789d6d50fb0308151d77fb323392ad01500817a5cd86c8b7c15c6d9cfe05ec6d7dbd005da96b21b6f574cc2426e916d2677c87019ef6b4a0bfe16629d8ec266e3", 0xed}, {&(0x7f00005e9000-0xe2)="b32c74040edd89f0215df1e8010f9f0d59bda38a803131d042ac824c53de92834a70d4096a1511cb00cc709e2c161f815947a5012a524cb0d15bf7c2c232bbf134a16bc0ec7370dd1cc019388a9f4e3a432e63b12154eaa3f00b506e494041335091f9b6943de10b608c9b6b1b5c41b7d76d8aa3a4043016880b733720491bd6a12408053a3afa29d0113689143554c247b0c82a1784e3d87aad10be35fa4dffc81b60ed9f32ba7835b5e10ca8d1d9465de52cabec118da379d5bda1f9226e1276b52a5196393abd0706c81e2ed3c3ccd8d265c15075bfc6f87a2857e073f2b0ac6f", 0xe2}, {&(0x7f00009eb000-0xe1)="6206f697c4e4f4b6fc676a508b8e5ff3ce5ccc67f907bf92db872478c988bffeb2de685f6258b1d6e8f9dc1d6f243ed28e9964cb50650a07c06e84111e69d25f1d0b20ba21b0330ee6ca035b70fdaa68c68347808d42eb64900001d1f3d223d75ddd34369d9acbb8d66e95c7c3b8347ad45e6146970d00125a4dc0b589196266ff2e483e8f52cca250bcbf774e2b9627131a7c8eaf2633bdd23743a6993a04e813d74af7d2de2909c244ffcfb9507a5acac12645b05d5bf806aceefac7b08c8325431af0d2fd12cfde35457819e83a0eb2b8b0f152f10b11e44323da491cb8d644", 0xe1}, {&(0x7f00007ba000-0x58)="0220ff44e673cc236ece8f9a0dd5528bd89a322f4dcbe9bf75988d1fa851051967e16d8514aff6fcbc80210e0189be3863648054863df0bd87de5d4a8a1a20eb80020797aa2e71c4fce63bb53d6e12893227c0799041a94f0fe88f1adf2729d19584d6355de1ffc79937f8db2595b7634f7d3d", 0x73}], 0x4, &(0x7f0000fcb000)=[{0x98, 0x0, 0x1, "958abb0491a541e17d7ee44b72a3a44ca955d7c5466255361b59cffdd841e6baeaa412817b9b1c22d6171225c62a8d60f797f484b8a9a4cea88c0578396df8e5ebd5440a990c2a8ed05eab2e05eb42292d971ae3f9b0e4ff979e27695d0f4eb2537d8f76b2643113306260d8ecd9b5faf49a9a4e23cb4e93a9e37e6ee7c7df793240"}, {0x38, 0x102, 0x2, "28057e216df6f37f0519ae422915d288635d47d1aec23923a84c54a29e05e282425a2546696f"}], 0xd0, 0x0}, 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002c8000-0x8)={0x0, 0x0}) mount(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000972000)='./file0\x00', &(0x7f0000105000-0x5)='bdev\x00', 0x1000, &(0x7f000035b000-0xf3)="b86678c168e2c8e21f38ee3c9096c7603edcc8540ef6abb91907b0333c9c4c4f30bde21681362737c8bd1b3b0446eb8f32388d064a2d401cbc48b3794136a7f546a7cc40f5c8a476a301f57b2a90bee511f1ece81fe728b01852acd7b442b7feb5811e20503a054b2207b417ddd2f282507b1bc2148002e36246182cb03b214cae215826f8becf9bc8c0b5a54ac90b9e211b7e775d25f75e32e87d3e991e51b46de318c7ba740d817722ea225380a7de75e8d86c6b755d50a2d8687e7488cc1f8b53617a14ccfa06d7fd5b9cbb2f369c0a7a9434da4db3c47608d5a8b938ff6d81bbeb8b89717d277e614cae2f1a5e41edd2df") 2018/01/22 22:42:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000075b000-0x38)={&(0x7f00005fa000-0x1)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000f2b000-0x6b)="b9dc362e07dc9530e3dca9b65adefb5b20b56a991eb56d4c875d4cc308d2a653d6e2f4d63cb558947354ef498b8629b4f209f9a257ef3da2f5ee2b418914289e228db16c76845dd7bd29ae122d2bedc2e3e698fd15b25eca9a9072c1f045a796008db286ca9259c1e23029", 0x6b}, {&(0x7f000074b000)="83ed7c277fa7d83ef36dc4b9bb054d5c7466df7b6d78ce817f422e08b55844114f5c933c78841f7e2b1999bab9e0b8decae576fae70b54956b0cf682bbe716f6b923769a04b1764b2790eda3f48e680576dcfce63d457ac12f269535050e3f52a35613543b756183db86266346dcde6878e3188c20d2d5cf01cf1fc0e863f41f25479c7b64c33d81531baf94f22a9f5abf39250b1aa3cb1c21943111a127a55193d976c2a50f37b45cfe92200ea4e169d15856d9bbe60289a514", 0xba}], 0x2, &(0x7f0000367000-0x1158)=[{0x1010, 0x10e, 0x3, "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"}, {0xb8, 0x0, 0x5, "657a566d2cc1b82f6a696dbb1bea510e330bdaafe06891b5faadd32df9d2039e326b4ae8263a75542f9e9ad3be3b27df146b20393941e1ee7d700e98b98870dbc645ed18a52ee866c62fdd20cb11fb3c004ed87d7529921c8401fcea0d766c250a38f8c19e5c35e4851fa41e599d2f868fb0391db94ad5231404f42d031cd303e78d66298b67c87d669523de7d44d18e8201105cf9ec35f3bfbd852cb43f6f572a0860e5b167"}, {0x90, 0x116, 0x2, "6025c5626d3cd1c6299866c2c601cc74dbc53c617314e493115a068fcb4ecf50ec3ec5680e8ec025f0c2755b5f631690290af1cd9376dc667f2788e3f8d5a476a7f16390ccca17fc48d9067523e310e4e4d21c344f00f952f6a04070d88370390b80fce0f1f153012c8da4b1b403be2d5d5facfc596ec362814ba6"}], 0x1158, 0x11}, 0x24000004) recvmsg(0xffffffffffffffff, &(0x7f0000688000-0x1c)={&(0x7f0000814000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00007df000-0x20)=[], 0x20000000000001eb, &(0x7f0000814000-0x9b)=""/155, 0x9b, 0x0}, 0xfffffffffffffffc) 2018/01/22 22:42:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000)="", &(0x7f0000715000-0xcd)=""/205}, 0x280) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001d0000)={r0, &(0x7f0000b2d000-0x1000)="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", &(0x7f000001f000-0x8d)="ec804d38d57778598cf7cbbfaaff2468e7523a82c13fea9c01996422201d96b1c961c3ebf7d7b763ba09b82e68dde9ce80db936a7e35655d38c31f8cf3b9e4500207cd4a523095a707db4714cb969834dfc6958ae5929e3980809dbbfd347614bd9feabe837a9293639de48113e8b941948d7ea8ea7bd80f5d1f1510f035bc9f7942a75c3d6bf7664dbd32195b", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007fc000)={r0, &(0x7f0000231000-0xae)="a14ee423c62947aa139de334632d28a0c578ded14ebba8a35799e7359d6b9394e87627cffb17d2d0da77bdb94f4b3bf49cac516e718ee252715d9d232df7f2962af7b4cd3060deeb0f04d6b8b0cead7bbef1d727c831f7227e5215618a25f36ea695efd418da5b1d4f6be4575d0b6dfeb8fd62a1b46f0c0b90723413d46c9cc678f6c556a5fa887d87105364c83c36e1f0f0aebd30b0ea3b3230a6f6eebd847c05f22a85414a55109803e81740f9", &(0x7f00004c2000-0xac)=""/172}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000047f000-0x2c)={0x7, 0x100000000, 0x9, 0xffff, 0x1, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r0, &(0x7f00009f2000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000532000-0x10)={r0, &(0x7f0000346000)="a83a5a6565dd22e48fac45e1a165e4e0497f344a4d"}, 0x10) 2018/01/22 22:42:54 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000658000)={0xffffffffffffffff, 0x28, &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd4000)={r0, 0x3, 0x18}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005c6000)={r1, 0x28, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:54 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f2f000-0x38)={0x0, 0x0, &(0x7f000073d000-0x30)=[{&(0x7f0000f2f000-0x85)="600bd66bdc83d358365ae104bf22713ee42c7a0f55e99aeb944376142cc1412348e0e96ec5107b9dbe6cd1c96f1fd4102a012ad28e20c91a788ecc4a78acd768d576f611fdbf23badb8ab08f65a18f215077eaf9a366c0fef92c03e96bbae3d68ace910c14f2e6cb0f7affed3b6d6f0eadefadf378b7a84b659afa1efae60da8e6d22f7093", 0x85}, {&(0x7f0000f2e000)="5f7e162eb09a419fe1e2c0b1f49d29dbbed613baa8be20a71fd020d176bc32e8a70437964337f474", 0x28}, {&(0x7f00009d2000-0x91)="5ded48c9feb2450ae1982d9af61385767af392101f52b7eeccbd94ab62e3ae689540c7363b6c37fc3ac3cecce6ab24b0529d98d34659938fb3e01ca8ebf4cc35a57d2029f46cc572ebd541d85362c215547b801e081efd17cdfdac88fd7dd157d94184f812106e29902c5acf7e894261c44accfdd52b0fd9946e1c1ae387a0315b63c3f8e226f90eb9a8cf65280ae6fa40", 0x91}], 0x3, 0x0, 0x0, 0x40000}, 0x20000000) 2018/01/22 22:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c1b000-0x10)={&(0x7f0000bf7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000775000)={&(0x7f00004dc000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r2, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r3, 0x0) 2018/01/22 22:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e4c000)={0x0, 0x0}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000868000)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000359000)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") 2018/01/22 22:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009cf000-0xc)={0xffffffff, 0x5f1f, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc2000-0x20)={r1, &(0x7f0000483000)="6a9300156a31df6528a55f6487ad32511ff78e76b1a61aad4d1bab0b7cc48d853d3ab1f2ae626de165be75b2bdaed185dca162929687af68af8c509478ef8802fd206804e777", &(0x7f0000963000+0x604)='.', 0x3}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009c2000)={&(0x7f0000067000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e47000-0x2c)={0x1f, 0x10000, 0x0, 0x0, 0x2, r2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000951000-0x10)={r2, 0x28, &(0x7f0000fe6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa3000)={r3, 0x1, 0x8}, 0x7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c9a000-0x18)={r4, &(0x7f00007ce000)="84abb773a35ab3cdcb5b2925614b6d638aea623c9604e0ab5cd7c3d81caa0708af41fe08cf15792634e44d36b06cac01c0e677285c9319ddba07f28ce19c6610928d6a34badee1c5fe735f872fedc7ab6798530cefbce6f00f2d8716e6e6b0cffbfe62d6c5e99a2af09681889f3dd225ef9060a4906c0022a61356b32531b536df5475f7ab783b30584eecb5b5e4ca5d9a6d0688da1705caee754b1949c04daae3003b2e8b4126dfa56fae626f0e9d3a8c22eb942dc6ebd11c5d3d4a785f2e72e107db06323d41eeaf819a0d9745e128bd08f95df8c36d479fb1e9360816412423a266717e8848a34d5ba51f", &(0x7f0000177000)=""/28}, 0x18) 2018/01/22 22:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1d, 0x4, 0x2, 0xfffffffffffffffa, 0xa00000000000000, 0x0, 0xd11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x252) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) 2018/01/22 22:42:55 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x7ff, &(0x7f000001f000+0xd11)={0x0, 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(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000020000)={&(0x7f0000021000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000020000)=[{&(0x7f000000a000-0x79)=""/121, 0x79}, {&(0x7f0000000000)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0xab}, 0x40002042) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000020000-0x40)=[{&(0x7f0000004000-0x33)="8228f0c504b06f1e32ffda3bab03a6335820b45ec85af0dde5ab518f1785717065c2c151971510b195d13fd473601777fa2932", 0x33}, {&(0x7f000001f000)="92ab6ba8aff0846a3ef3cb29198f274baccda799fa0fd2d9c2d7ee0876a431acbd7d98", 0x23}, {&(0x7f0000008000)="2274d0a3cf875c2b2fac589927e45d10b6167ee6147439c5801c72abb5c01e92e62fc5724838253c45cbe80fb851bc3735de4aa37c7a70febf3d87a5811cc208fdce37ca33d7f93f9e13da452f18", 0x4e}, {&(0x7f0000020000-0x5d)="1eb9905f5777b5747fd4c7bf9ae0901ed4646da66862fc9e5d0fb706a3249b1062a9aa4606a2ce6d1b7bf9c9c355ac9ae395420e3139c7d364dc6771c81094ddd381ea36ebe1af90ffafcd6e00c792eaa9133b351f04476b3b8f921cad", 0x5d}], 0x4, 0x0, 0x0, 0x4}, 0x4008010) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f000000f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000001d000)=[{&(0x7f000000f000-0x58)=""/88, 0x58}, {&(0x7f0000005000)=""/83, 0x53}, {&(0x7f000000d000-0x33)=""/51, 0x33}, {&(0x7f000001e000-0xc5)=""/197, 0xc5}], 0x4, &(0x7f000001e000-0xc2)=""/194, 0xc2, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x3, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000052000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000015a000)={&(0x7f000080f000-0x8)=@sco={0x1f, {0xff, 0x6, 0x8, 0x100000000, 0x8000, 0x5}}, 0x8, &(0x7f0000d46000)=[{&(0x7f0000088000)="7646f4ba95721783497d4b923683cc85165aef4e8ee47a6a28045d44039477d7fc738e0385c80c1b6c372833479bdef8379b9c3e70167701981e5b8a8a39c4c6aeb15e8a610dcb09a6dc2d6087695c644779a9796374eae82f0e9dc84dfe3624c9dee6a396e78f97fc21ee22e2704ece929597c0a570b25f30a0", 0x7a}, {&(0x7f0000ceb000)="5f47373d6dd4a6d552c758bde119303a0ac025aaff20da4f3fbff100ac0d8131bd87e89e743b0c85e1f6695b8a2eeda9a2c6d2ba048535871d4a7a2b92193df84734897b256b298faee5f1044581813e75dafcbda4c68365e7e3c02feb714366af", 0x61}, {&(0x7f0000d31000)="3ee4aae7ddcfc7ebdada22316720cbbe325d0ace21f00b47d9dc9de95c0d2d45b223ebc0594992d76e6e41c0e3ca88a92ea57369c00c3059b39cb41564b455d23760c30bbb4962cb2a1c86f9db3d4f8e4079ecc14bf3eddec9de7b9a53bbc54fe235c92cece606b061ba9c620c70ab6227ddbb4d475d868cb21cde96cc15e025df6cf674825f64d0ac710036b5201706315b38270dc530068e3aada169f6d5f2fb5009ec1625cc68fbc930e271095cbc8ab7df8f8876b54918c0db7bfee268dfc903026d1ce7bc86f3497431facf7021e3867d252d0e5eea7abd79e54b6a137af5ba570e1ffa1fdd716c0b8c49f6b3e95ca7db16f075ce2ab5b20073b5011f1287da00250ccaec6a758bf02aacd379a11d71f8a77e6197aa4bfc85c400455aed6685b9e91fb09cf4f4cf8d72862b86418602d248213829df53e6bcc94eb12c90df437d6ac2aff629a863955abdf7fe4d1bb9e1238692b3c911e4e32da93ab15844a006ed2c5d3712ab968031a7cdcaa4f0a62da311fc82ca09dc30e357c6061d7aaa273999d9930a58383239851ba3c4a04995fbd2c762f948836d73c5b8a6e0124dc76f4f400ccce58772493da767eb6afde82847a1b0052dc277e140fc6b6988935ebcbde8fe1fa57d0754257846ddc9b132110be434babd171252179d6558b07b839e1350f1cf39484f0e7c0c0f832c54ebf748b89f013ed0b343c9b6ca5abfae6f33d3d28efe64c073251db521f962c69af126b8d76e9c3213d8c9210f8526ff676103088f8554edc3587e04cb907584cf3415b1cad9ec3b0317edab97afd135e8c34d67baab1ec9c1b986f377b0f5c7263e9aad2139905716e0769bbd3c32c5a0bef24d7e8da334164a4e74f9e3b54f6f28dd38a511ee4880dc3ed4137dc8db6786eca3d3f1384a9c14ade07034c3ed13e745c93347a60d4e97eedbeddb256355504434928d15cf7d48b11546e659fe0e13633d1fd5ab6122c50502f74a203329d50e4d5212c0c9248452ec5e924743e1a5194475b13b8413d369059d254ac026b5706fb5e12bbe4ec8732ea397b3e9a290634457800ae7eab90552fe0bd33640011d15219bcb6eb3254d267255119f3ef7aa891ba7be403b72078694ebfc6433b6d8e23fcab710630da83942f30ca324957061f30a43cdd30ec2927fc04acc92ee2e348e3c45f8c84d0da094f357ad4bd8391b926f5e1e3c76baa605ff8bf5ec3208871897c58082c2b4f03cdbae2b6d1e208af8c98a28f81690a86260696f398ed87a2c9ae07cbb0608c5169a7f9a2489be168327d7f513ebc5da7050784158d5973cf3dcaa3b680b8eed2908940686dbe3f7fda471f9fd2682636d8b8660ec3a709b50ca6c2b92c993cfa7e7f04dd63ad190175beef1ad7c4b5809d83c6f7d7b7fad4ecee96ebe99ef0dca3e6fdfbbf87cd369fe6499311380190fb6e47b58f2d170113d077d3027616d3d6808bc5e87a3ce1b4e5d4350f321b890fbe86f5bfbe0a9a8c124c69461ea4e635d9c2f753e9a0c9dfde2ca637aab0d91f36e904238e561312d5393dc4f1bd216ab1535c4dba7ce36cd0df83b9203d8fb54a1c6e11eaac71af730d1445a2bdca067c525e713ebe0f5b4c9d8594be4c47663da158c7027af0f4db64e81771a5c38d7e438a34e40a35318d5e493a8b29f74e7cf675e71f078c1a1f098ae9ade3d8b66179e7ff283b9758333c11cdfa74b295bce34c578296185a0d987444b9b7b4723daf688c97216ac3e13ed07d19ea74c6fc358d3c3dea58150a58b065a5cbb8dcdc65057c345b3f5f5dc3705ac74dce8f0a1c430002c0f607ecde2e1e328c70068b4f28ebc2ff146bc9e2942352a59b75e9c32916dd5f5e0db1882c7a2df804ad83fca15753f555ae445389afe678873ae1ec3e4e6ae50edc9bb3093d7a94fa444dc1021a67d3de23b143d4ce2a219ddeae25536e1f0c96a023bc01d88b8762d0cf3e0be8ca7c56ed9376c434ce0bfc79cccf9dbbff52baaadc52de6018426b78306feaafdd21ab9521b895d43099a1c82a47727d283cfdf98109e31a0494792cc941a40978c82e820c02d0f6940e33c165c04d188799b503a04b683d1d0e426d8863b52e502212a10c9d19ed5f3fddbb093138461439eb08cbbcef30f96b441cc0ae7e192d961cc5945b976cb35cd0c050e1e25efff388f9f31454393999ee57df628a014f82ab4d278ca086446965387c9a02cfe577fbcb3e730f3d604d141a8ac726d63feed51cecdc6fe13fbe9598747bc4594238e24445203d1890c31c6e28ed9bc61ba174e5262ed4413f1b80588c03502f3178e7ae9b84464ae50df82e6a640dddab00c17c8458bb43f414872167c4fdb9e355087939fcccd2e9a441d64cc423876cc93288d7828a8910e161925134937905e03480de6f8d97815204632b76852cfa1ba9ced914c313579449b34927639ea5fa77918f105873b45e04b023b4317bd686f4f19135d016795464701ed13ac7995126fe15f4a49b9312cd5bfe93662c40597b786704e77a5af0b9b10346859d20b9b03bdf2f4535409c03323a48d11a9a874bcc3604e24ebdfc3fab4b1bca1c9757eca8d5abc15a4e08dba2d7d516a9f1403bed0a0ef01917d514104007f364c08803df65ad3215bcf89b61fd79f7f8b481883007b58b04666f52168a7bedae9701a961c3444d06ddbf121b97b4ef132e45d4b1813fb798e07073e1f1938aeb3cf90e7304a0d2e93c08c20b1e091c51bf48f34cdcb3aca34b60ef23b28b029e6c6ba5ce4bd0b0051e0b35bf53634efb4cd413e5c4a33da7b92f30a2888ee4a43980bbcd7adafd5e9aca6518f145102e1b0ce80b184355268fb0d7d18fc17020ce8131c1547f95e868e4cc94dff98107e944f658a6bbc8e53534daf79361109e693e430c824a2efc0ec41d7302b74ffe654f4bbc4ea025d943845d78f2775168b44f9afc079e41ff5cf069b80f003a2a4eba08f945ff89109a1bb3e4d4101b3ae3ec490799e94ff9845bf1d4bece2120fadd4d983b0d09e5628db8fc53efd8e7ec4d7b8b545bfeb49e44c72189047d3d31325ec0ee63da817032e78ea5aa74d48b2a010334907d17e6049b0ea91869baca0215fb5f749202a7d1913686d2626e8aa18d387d19dc3d7667df18015e412e3fe150dbfd1021ff10ae53b1b2a39270643482bf6a0afe12b5b15dab06965c9fa4fb0d3016361ee17321ebccddef0f037313861207d5263ecac19714a5a348dcf9f11a0953eef8b6c9ca772dd9737296f81dc5c4b824434a373998067e189e0aaa02fd1c11555d7680588766aa7645f5e8dce0dadc9723da375844812d23e337efb9412c31e7b4cb43b160789949c7d37b65a82eedea8b1c236767b2784a4c5b845f64a01c8163aaea4e1cf51b345b41eabb191cc770425a7175bfe335250a637f3809b19036aaacb0cdf0024d531114951deb247cafce188a4be5cf53cc547614c7070b1224b994fcfa14db16ac8d2a32cde18b98818a4f0b33439eb08ecb16e002e194fe081e42acd88e5983ff0cd82fd94314103a16ffae32c9fb7691c6b0c648e603ef21a3ee9339934f3e81718998b37e11e0f91f5afa353cf9d5ea40be5c766052d5a488719fb9f5499fb841b5489fcf55ea03e416b20f79da91186ecf6b0bf38a67e5dc0c7977dc108552bcd78b55c077f70eb3f840e56178abca945102c0e7f92e21bdb39b0f39c4429d54b1b9117a959bc7c01da0105640721a51a11861be4edab6cfb0410e5efb2388d8a599d75be6fa3b7d727f07c12fac6b32c091267757cced5985dedefea26a968dbea30a34114fd225f79d1a85ff02877d5fce9e172113f5c068244e30c9df7ef748626dcea0f4522e3df0eeced3a937dd780770661c88a276fcccb42f977e8976b7546b8e35f0ecccac87640a075e012c3e0a8eaa3187eabb973285b17fa5eb6651dac75c1a946c4989e32e384c67a83c4b9baeaecd86830bc72c8b6bc3cc3858cb6fe9beed6ca1e1fed97ec1f6a7d0d67196a96bbc760bf304c515c12c8e2398d2f3fdbb6d95660881bdc712e2b6e1f261c29895e6ae05f0271a2cb24f67aace076488e2efce446088852223df779b7a4eb2d32ade74947e99d8274e3fb3e4a149beee3676731e0106e9e904cd13c18382a886f37d4c57b1fdcaf66e6b95f2511bad71f143eef0c780ee23601bd65dce7d77f43665f904ad79b8fd931f48ca5ae8b566cd051baf11e3cf9bf0a9142bda8b97c71ddb2257fd188c0de3ea080489b833209d2d9ccafcf8628ca754cc88ece5ef6e1d2e6c9b997d7a7776475a7f15b15be5a326d1560345e31845153bfa618b18e1d26e4f4df1367408095ee8e4d27f097d2a474f00c206fa601a1c42975f38de417eace57ae49ec757c855f5a4b9065ae9cd8be68d0ba1378f1137be44d45f1be9f1aa8f39449bbb51065174386b8b1540aa86efcd60ea5c57168829a8691a8dd4dbb89446b600327a7bb387b940c2ee823914d268ab309951f1df5812b41c55b278ae5c5f2a7a8ec5f99a2fd0991ed8790eea8bf04ff2e33c6f1a363a4353ec856b1f75aca4528017e7b2b92b0f879ef289d23dc9125d8a1f4e05299a7b735a73b597bbeb5f62f22e972421ecc16452f3be18169fca6c104d3d90453ac51adeba786a1ae650dbd7512f11eb4a479fe0138f6cf092932697f07688ced7ced45f6316c72ca1be378413e224843332c3e8e782d6b07d8be22542dbb286c66cd9ff7f99a2e9b60d9ecb29f79895b95eb3946c776f99a2277bf2c16f265721d2b384f51b4576a2143e26e90eb7231496bf2668049606c8c327c9f39d6df9a073f729b40e3109eb848d75b81ae2b07273c8f43cb2385a86459f7f047113946e2ad76c4a3eaf20d56d60565a7e8ff2e0f5a80a01100e0464d0d83191a8b07c12325bb77e6facf07c176a1f957bd6b4f441b7eccf753953d6252984a3f76f4e3369c25ab9c10e66ac52fa84d84ef1f9dae42a5190fa38b5bce2394c06ebaae5b56f79fb4670fa6fd89d95628eb8d382a656629cc00e675ae2673eff377d056fb9c7bf9426898861ae0c5c242b1fcf5319b0844b1c6822663e858dc384bcf6406eceda8b06b2a52ebd8607f0093cd3b7107e9ffa8c9d267de6be701b728ec411829f4e11b18ae40b232fa1f37918c9956ce32ea9382bec9b79e7f7467c0e4ab1849fbf9108c643e4080f473fc3428642cc2f7d74440b5d41dbf28efd9fd46d8a0fbb521a72e997b34f151ce7375a66c85d6485b129d6253c2c7694ff67823cc4d74001820bbbaf4748f09c3947e31ce8d79d47ac61f54f7a516663b1361da57f2e1ecf8cb878197019d657a3f0678f288ef6484483dea36701ecfc4c76a7a714adf739dcca3f5687d037710f45910b7b7ec447e30a30fceaafcb80c1d198ef0dd60a32f807ef74040f44f756e6fa36207f3156a21df8b741740b966b72303959ce9d1b0800b4241db59187ac6aa8ded311d311de391ed944f929a6453d99821e8c3b4d4a72e6b81cceb285c14a847a0e59228f61a11e8b869e59b7a279f1d79154413291cfff488e59a16c1b28a0827df458889713df86c17ffa249a0b75d94cafa61efd0df6f5134f6acda8f5287a16d8b34fbe91d27349eabb17de565da198ab10e98acc7f4cc7505aad8dfe2ea5416b8676799691c2680a70ca9fd6b5eccd5cdec70baa92ff3b0eeeec2bdc28de17f2f712fc4ef0c29fc5a9456c15140bed536662928332ff78d4723346bb06aa980a56014afcd833bb68b87902a7f60d1dbdda8bc652a73178f209eb164da85de", 0x1000}, {&(0x7f0000aca000)="d31435a2938c99b4e4638699a418c10632c6f63a47e807eba643a143de8eeabf23969e10ffee", 0x26}, {&(0x7f0000202000)="4428bce684f338ea1e29e8c250e012c2864fec81d48da419a73fda1bd4e5ff423d608b6b5eb29703992ea8de2b23944f151e88c5ef9f2657713d774e0c82ef0f14cded39f59c90e444777ea2dc6ef3ce9cb4fa09b8a3464dbc1bf863027b94a0cb626d4f14975dda6698cbe80f71fe31e7bd9ca11a6b91ac6bf57a1298c38d039e11b177f4fda85ca7751a09dd26cf8a8ecda430b06f7d4db2d8ddc7bf039b2edd3450185e5e6a411a4d2908cb68bdc5941d9278c68a86f1bef7961aad8e7cb71d81be81cf69c2f8cbc04e1b0f5b4dee4baf576edbb922182df65cb2133e3277c020f1aaf7a76b15d3", 0xe9}, {&(0x7f0000d61000-0x2c)="d6ec76fe2861fef0693714090bb07166178e81b77c5b8eb48c14a1870fe231f93811d689a7ec8a94c1e2e7d6", 0x2c}, {&(0x7f0000e77000)="23297e6cffcccee40df7b4488a7847063552cbad4ae926af4352955f012fb93038e7cf09d132e001b189b83df99a6f212c45ebd1cbe231df77dfdcd17c748fdb925089a13824241238e4780d0c4a1c7a32f4588761fd50c7c00112f2882cea1476fbe6b8a10ef4764681b62d9ca1eb6d48279a23b4ed6abf5c49bebac03bbb9a84efbc75101fc0b2435eb36d1a46a408ba12303936869208eccbcb0e6da6814776a3b53f3fbb57fbf669cf76fc97e3926f84e857ebeb9043a0d7694b866d2823bc371f12170bacd2071bb81974a020b1a73150b59904d06770675ecf1de1ebab23dc2751942ee7f77e383d7760dc0f", 0xef}, {&(0x7f00004ea000)="2912ef439f28183a6292cb14ef7e450c17fdab510385889ae060bc05e70199a540130170789a91692deeff", 0x2b}, {&(0x7f000082c000-0xd1)="e011df60f62c59810644d1fd0fc7d28e2d68d0f0019f62a0be5283b449e92c6fc503cd4f0860a12cb28e37152b7ed25e2fdd3dcc5212004df20b8c59dbbe5fb639f800e9f668df3d161d7c0033fec1d657c76566b4bed0c2af8cb0ff3b36618fbf44d1ae37daec9a28b409574e7ef97518566c7dcd3cc2b6e8afe6706a276245d19460f9a1b7b4da7f6cd869041245cfaad167c2f0717b67398a9b82a421fbdc55934837b8bae0477256f8b7f06068d08295585faae5e3771c0fcefde6f84aae130445ebb499702a37daa67fc9b555eedb", 0xd1}, {&(0x7f00009a1000)="eb05dd932d19f2649a95eb0abb03ee442796af8016c347ec21c53916d84760379cd813d87c26d8ab904dab29d5798566319504db75dfd3af13c14948f46a01dccbe71dd352b48c236043b97c71771182939a", 0x52}], 0xa, 0x0, 0x0, 0x800}, 0x24004011) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000da3000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000ca6000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002eb000)={r0, 0x50, &(0x7f0000259000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r1) r2 = getpid() perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x7, 0x7fffffff, 0x2, 0xbc, 0x0, 0x1, 0x40102, 0x5, 0x2, 0x4, 0x4, 0x100000001, 0x10001, 0xb883, 0x7ff, 0x20dc, 0x0, 0x6, 0x8, 0x7, 0x1000, 0x401, 0x1, 0x6, 0x1f, 0x10001, 0x2b2, 0x7c3a98fa, 0x6, 0x20, 0xd4e, 0x1, 0xfff, 0xde5b, 0x2, 0x8, 0x0, 0xff, 0x2, @perf_bp={&(0x7f000024b000-0x1)=0x0, 0x2}, 0x36040, 0x9, 0x1000, 0x5, 0x3f, 0x5, 0x2, 0x0}, r2, 0x0, r1, 0xf) bpf$MAP_CREATE(0x0, &(0x7f0000615000)={0x8, 0x40, 0x7, 0x6, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) 2018/01/22 22:42:55 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000002e000)='./file0\x00', &(0x7f0000014000-0x5)='sysv\x00', 0x10000, &(0x7f0000036000-0x5b)="b2ddd0f8cbbd94de0ccdc50518d4a2e655759d87a392a584e8b793727d44bc326e3232831ce78d00b8e8eccadff0991b286d666384d65a0e31220a8d119c9ea04a3f0eef76a5c3dc13d529568bdf63f0b63e47c9de5795d05b235a") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000036000-0x10)={&(0x7f0000020000-0xc)='./file0/bus\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000007000)='./file0/bus\x00', 0x80) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0xff, &(0x7f0000037000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1a74) 2018/01/22 22:42:55 executing program 4: mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fb4000/0x3000)=nil, 0x3000, 0x1000008, 0x4010, r0, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 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(r0, &(0x7f00008e0000-0x38)={&(0x7f0000d21000-0x10)=@ipx={0x4, 0x4722361d, 0x388d, "b62135e45273", 0x1, 0x0}, 0x10, &(0x7f0000ddf000-0x70)=[{&(0x7f0000000000)="b1a83c4c97d0288f27ddbf49f1ca6ac633e042b46f504f3faa36810fee8bf2aa34af3cffcfaae0cff1dc74333fb9d85c5bf3847a9467132c4cd50dc808c8f5bf8c745d9b2b0a8a7c6c0c4867a4452d14b859e4c82431250bcbc7ad25d1571d2a8ad10d5a79", 0x65}, {&(0x7f0000000000)="5c6aa49a8ad540be35069d75128bd0d0fbe6acb3666227f05a", 0x19}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x67)="bfcecc40e68ad1bfbf8ce6477b7aa192f79a1f10705242a5e1b4cae72d84b2b81f2353bfe2f59b514f205a65be154e06e70e89771db1e58fa50bd3ed898d64f2370b1abcdb85ead29642e3739b2f49509b229cc908ac5c1a86b4159f59ef210f2e5a2692b6360a", 0x67}, {&(0x7f0000000000)="61603fc235dd921b6698556295e224e0f25d1202", 0x14}, {&(0x7f0000001000-0x8e)="1050b11f24aa6ba34126cabe343b882a8c8aa78362e9d8e5d8aa128ace6b03e516f0a01b9e81d17abef257e4dbeda2d54daeb49a9f4c9ba9318c1d91ba201eee612cf0ad10e1eba61941afe8dda2e8c9be4891bd7b6b7fcdc5371b210cffbb0536ef7dfb71159148b5216a141191adf6d9a161fa48d2816d5cb3305ca85c1b795239ff0779a21b26de41f8fd7822a77ce6312392a7f824eb3b3cf8a59cecd8a8fbfaae7b3c3903d07573d21aeb8589a7e66a5f46dcd839", 0xb7}, {&(0x7f0000b4c000)="68b70cc64e05d1d2ff6a32fe25ed45949396c789146fd5c0a223521edfe107c755a7825480e71af3a220d9db8e380ae55e22de4c57119f38d5b816e9fc0729c27d03e7ad26cd7fc680e2bb3bcc6dc58f5d9db332d113a9c1075360dfe8929444f133ea6bab25209fd1eb9c5184a1ef5235607bcae44bdf159b2c6a44bd8476e80f50bb3d1080893d38daaf44fec2bd4c9455de3d9c2b9f2eab4d8c5b900c9249726583d485be7425b3f1fc905ce8af3c81f6577e7c55aca599170851d40c8adc8f1c9f82c716d7b295627b87b3", 0xcd}], 0x7, &(0x7f000076d000-0x2b8)=[{0xd8, 0xff, 0x7, "bb0a62adae86dfe38f35a88607701c50eb767c03ed58003dc68bdbb75b82d5661990a92490396dad9c6ec2d40cde4295e3299ce3a9ca35a7c539d3307665e4bc12d579219848d4fcbb081e9df3b0d67c27d8c5fac5f9629ce4dacfa58b94ae5c5da44018799da631f99d93cd65efe415b2399ab5cd3cccd852b30a6f202d0378df4b38229e0468568c34a382a93084b5310dfae0468632d9353e2bdabd61b3fb16e4ec9786a01c61df2afc8ca907f262090376e8119fa562ae1e2b38c246559cc604"}, {0x30, 0x19f, 0x5, "73ffef2a57e8a74d0b8c9c0e1b2a54b22297e7f79a1ad67d2058"}, {0x30, 0x118, 0x100, "6763735bc6ee99196e137e601930c286fc5e179831973a341313aa85"}, {0x90, 0x11f, 0x8, "1b0bf1ac6b81e8ca15ce0f40fc21709466140f6a4a858a81402e09ca760469869eb05c7cd6e2b143d8c3ec17142873de06638fbbab442af0cc20a6435b95984dc254cfd3c0a940359ba0b5504277a68033e5058baa77bf7a7e6bdc851e48f519b17e6a466104d20e9ed8bde608940e73980c7613c2370ed929f8b087"}, {0x40, 0x10a, 0x8, "a1257b56170768f66b985938c238ee983f54369740e689b030b5df0deb230fde1f6ce290d966042f0ce5fa64b7d6"}, {0xb0, 0x18f, 0x7fffffff, "4f78877838a7dd20af0b7d89139d62cb43793072a98a9cc6e5ad97097d6d1adbd3a6a49c4d0b0aec5bd7baa7d33e57cdee262b0964248c2846c65c860f089d30fde027fe53598c3c8ad9b89c02482be7d69470aee61792d02efb70f631afec129b6133d590855229f6c9f856b42f56c260dc35f01977634a9a359911c53d6a31230d7f02c92d4bcbb2e93939d0d3c018a97efc267b6dacc54d0c99"}], 0x2b8, 0x4008800}, 0x40000) 2018/01/22 22:42:55 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000013000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x60)=[{&(0x7f0000013000)=""/44, 0x0}, {&(0x7f0000015000)=""/144, 0x0}, {&(0x7f0000016000)=""/32, 0x0}, {&(0x7f0000017000)=""/175, 0x0}, {&(0x7f0000019000-0x7e)=""/126, 0x0}, {&(0x7f0000019000)=""/235, 0x0}], 0x0, &(0x7f000000c000-0x1000)=""/4096, 0x11f3, 0x0}, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000012000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000015000)={&(0x7f0000015000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000003000)=[{&(0x7f0000016000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000002000-0x20)=""/32, 0x20, 0x3}, 0x40000040) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000b000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f000000a000)="9d", 0x1}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf) 2018/01/22 22:42:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1f, 0xa, 0x20, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xffffffffffffff7f, 0x3, 0x7, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x1000, 0x3ff, 0x7fff, 0x3, 0x20, 0x2, 0x814d, 0x6, 0x1, 0x100000001, 0x9, 0x2, 0x91, 0x20, 0x2, 0xfffffffffffffff8, 0x10000, 0xd2, 0x8839, 0xfffffffffffffad6, 0x80000001, 0x8, 0x7, 0x2, 0x1, 0xfffffffffffff3fa, 0x3, 0x101, 0x0, 0xd5b9, 0x4, @perf_config_ext={0x3, 0x7fff}, 0x3012, 0x3, 0x8, 0x7, 0x3, 0x7ff, 0x7, 0x0}, r0, 0x44, r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000ac000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000331000)=""/111, 0x6f}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c42000-0xe5)=""/229, 0xe5}, {&(0x7f0000a33000-0x27)=""/39, 0x27}, {&(0x7f00000fe000)=""/113, 0x71}], 0x5, &(0x7f0000000000)=""/101, 0x65, 0x8}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00003ad000-0x48)={0x5, 0x6, &(0x7f0000a12000-0x30)=@raw=[@jmp={0x5, 0x2, 0x0, 0x0, 0xa, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x800, 0xd, 0x8, 0xe, 0x10, 0x654ac6cd6db31829}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000ed2000-0x4)='GPL\x00', 0x0, 0x58, &(0x7f0000861000)=""/88, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001dc000)={0x0, 0x0}) recvmsg(r3, &(0x7f000001e000-0x35)={&(0x7f0000148000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000e91000-0x70)=[{&(0x7f0000465000-0x1b)=""/27, 0x1b}, {&(0x7f0000119000)=""/0, 0x0}, {&(0x7f000019b000-0xf8)=""/248, 0xf8}, {&(0x7f000059e000-0x78)=""/120, 0x78}, {&(0x7f0000d3a000)=""/4096, 0x1000}, {&(0x7f0000617000-0x4e)=""/78, 0x4e}, {&(0x7f00006af000-0x24)=""/36, 0x24}], 0x7, &(0x7f000003e000-0xca)=""/202, 0xca, 0x80}, 0x0) r4 = 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, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0xffffffffffffffec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 2018/01/22 22:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xfffb, 0x8000000012, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x4000000000020, 0xbc, &(0x7f00009a3000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000409000-0x4)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000e17000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002a0000+0x6c2)=[{&(0x7f0000fe0000)=""/224, 0xe0}], 0x1, &(0x7f000073a000-0x97)=""/151, 0x97, 0x1}, 0x100) sendmsg(r0, &(0x7f000087b000-0x38)={&(0x7f000071b000-0x14)=@ll={0x11, 0x2, r1, 0x1, 0xa295, 0x6, @random="d2f2f101a030", [0x0, 0x0]}, 0x14, &(0x7f000019a000)=[{&(0x7f0000aa5000-0x1f)="5dfd1e8e8b4ee24dd6762a2792de039358bf7368b0ba3364f5b65487a4e703", 0x1f}, {&(0x7f0000250000-0x76)="ac598905b8473f258699153ccc215407e2d8b2f5daddc6095dfc5672510a020f631216bf9256d1ca8c4db3c2aafec6f68ff234e94fc75ab876bdb7cbede439abddf612ee27e9aed8cbd896a72b020ed6b0d95b3ec109707b07a062f289dbb8122c1e44dcbba3ae27e2bb74084c2ab6aa09fa8d685f89", 0x76}], 0x2, &(0x7f0000171000+0x88c)=[{0xa8, 0x88, 0x1, "246fa1bfd8958e7d4d59cc2a2d92f190631c63feae8b5a028c44a1a97da2f3b33c9d29c85c5ac4ba1cd8cef93f90dd54aaa76f4676bc27f05a5c2c8b4868cf98427215732e5651e875189e6aad05933f018a90ce73f4cafaa7a90cc069049b51791acc0304d3a71ce4c6d5180532a94e2431edfc8b89325726f143b2fd9f8675ded9803d565e1f077535dfdf69452ecce5fedd5889"}, {0x80, 0x10f, 0x9, "b3f7e98624055e9390668543cea7cf7658ea5cda7d6e1eee7da924b4726868e355fd78b2482f2344e2781bdecc639a0038b044fe589eb683d656688503f376251e1af7e280474089da23999dba47f35a502c20fab530fcd9d67fdb642bea6ec32701c0f7c07a8998e15765294f"}, {0x48, 0x10b, 0x9, "64246d56a68d680294ef93a938c4bb17a8b0c2d953cfc456803df9ba8ac7793c489d153c2cf9af536bb0c597ca8b2c994fb79e5ef7d2db"}, {0x50, 0x11f, 0x40, "11359aa6ee781a9c709149bc9c9c80b4d3219db5d0a66dfad252046abe00c9caa94414f29edea1fbe52f3668db9d1ab89c7338e08f7ce29684715f"}, {0x68, 0x29, 0x7fff, "660b1cd355e6a4b391ad75dd3cfb6df539ae7aec431c4ee51fd821e19eda08f90d4fe7405f26f0b6a5d09e6c7ed3250c89219a4ded1020ada6985c884b4363cafcd321758d48ec8356a49bf0e32cf38b117fa704"}], 0x228, 0x4000000}, 0x0) 2018/01/22 22:42:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c82000)={0x0, 0x0}) socketpair(0x10, 0x6, 0xb71, &(0x7f00003c5000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000158000-0x10)={r1, r3, 0x5, 0x3}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00001c0000-0x4)=r3, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000045f000-0x4)=0x0, 0x4) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000c1e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xc4e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) 2018/01/22 22:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b6", &(0x7f000010b000-0xb3)=""/179}, 0x18) close(r0) 2018/01/22 22:42:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000aad000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad1000)={&(0x7f000047e000)='./file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f000069a000)='.', &(0x7f000090a000-0x1)='.', &(0x7f0000ea6000-0x6)="7364016100", 0x200500e, &(0x7f0000ec3000-0x1)="") mkdir(&(0x7f0000ca3000-0x1)='.', 0x80) getpid() mkdir(&(0x7f00000ec000)='.', 0x10) 2018/01/22 22:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f8f000-0x8)={0x0, 0x0}) close(r0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000604000)={0x0, 0x0}) 2018/01/22 22:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a36000-0x20)={r0, 0x2, 0x1, 0x1, &(0x7f000006a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair(0x9, 0x6, 0x8, &(0x7f0000905000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9a000-0x20)={r0, &(0x7f0000fef000)="f86ec3d7f12fe75297a3a48c8259cda0a9586680a271ab3abec8ef2b6a675eabb3fd51d9bea71c6ec2592ff534793ca81b231bc1950dc69b80b3de1749e22c573a9a59a61660579c8ca11bdc46", &(0x7f0000da1000)="", 0x2}, 0xfffffffffffffead) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009f2000)={r0, &(0x7f00008c8000)="402328aef65637b0cb0040b1564b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00009dd000-0x2c)={0x0, 0x0, 0x4, 0x80000000, 0x0, 0x0, 0x7ff800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000525000-0xc)={0x0, 0x6c, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc0000)={r0, &(0x7f0000318000-0xa)="b3a917ef98dd1fb9e49d", &(0x7f0000f37000-0xd)="a462316b45411eed8f3c68cc44", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004b7000)={0x7, 0x8, 0x1000, 0x7, 0x10, r0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00007e5000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:55 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x55, &(0x7f0000003000)="", &(0x7f0000004000-0x55)=""/85, 0x0, 0x0}, 0x28) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000c000-0x38)={&(0x7f000000c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000-0x60)=[{&(0x7f000000b000)=""/178, 0xb2}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000008000)=""/196, 0xc4}, {&(0x7f000000c000-0x3e)=""/62, 0x3e}, {&(0x7f0000002000-0x98)=""/152, 0x98}, {&(0x7f0000009000)=""/46, 0x2e}], 0x6, &(0x7f0000007000-0x1000)=""/4096, 0x1000, 0x9}, 0x40002020) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x6, 0xf, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0x1a}, @alu={0x4, 0x9, 0x1, 0x0, 0x4, 0xfffffffc, 0xc}, @generic={0x2, 0x10000, 0x2, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf92, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x3, 0x8, 0x0, 0x1, 0xfffffffffffffffc}, @ldst={0x2, 0x3, 0x6, 0x9, 0x5, 0x20, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000)='syzkaller\x00', 0x100, 0x88, &(0x7f0000005000)=""/136, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x5, 0x5, 0xfffffffffffffffc, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000c000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/22 22:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000926000)={0xf, 0x2, 0x7fff, 0x9, 0x0, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ac5000-0x8)={0x0, 0x0}) close(r0) 2018/01/22 22:42:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x1f, 0x80000, 0x1, &(0x7f0000e5c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000208000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0xf, 0x804, 0xff, &(0x7f0000b1d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/01/22 22:42:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00003aa000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") mkdir(&(0x7f00003d8000)='./file0/file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000130000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000bee000)='./file0\x00', 0x5d) gettid() mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/01/22 22:42:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x4, 0x4, 0x2, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bb7000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000876000)={r0, &(0x7f0000dd9000)="8f7e73a456e69d13ee503df501f2f9cd1f94b2f2bcbd0c7e753c9b85b77e635d7b7b9cb45a0e2eebb28387542e32ba38ef5beb67d5c886e45e488e090f5fd8762f1d49926944a3d9353b5e730ae511fd400c140a3f64169600912f30b54e777cf534c970703304d99bf6e4e9924fe4e3c504fd3f57c60604afec014247dee853a72350f0effa37", &(0x7f0000101000-0x45)=""/69}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000005f000)={r0, &(0x7f000035d000)="d100dd8ac59f87e6078cacbc1a3cda7e15d9ce8ded64163d28705813f9254a675aab67c31ae26364df3532ea5d8bd28e3128e6d82b5b6e8b37c01b35e22e0ca55cf181a7306b23dcb67a8274cb046b32d790d135acfe3e", &(0x7f0000ce5000)="98e1554ccf1500b456a3c6585519b945caebe66c03d2e011a1609ac22c42259d6791e18f01f5918e3f41de5b6f88ce1cd4de5bd45b02b1ab14e1bbc93d8fcd32e0db742a809d0eaf0b4ac0119370cf91023b4f48735edefb4b5af320d1cacd8b6e6bdfec6aab78854cfe21419591ff976e3e03f094240805f5e112fca333116012901d372b20c97a5765255441e3a5cd5ae0809ad9697852d8bc1ad25a0c818b6a7d95860b24645207b2cfad580e26e5c920367e5b58c0c38ccacfc0d0a93a5845be846f6d76df22bc3206ad0cad0cbb2858f52f19321f6b9920f7fc050d32b529022682400f67eb86efcaaad9fb942bc6", 0x2}, 0x20) socketpair(0x3, 0x7, 0x5, &(0x7f0000cdf000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000438000)={r1}) 2018/01/22 22:42:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f00009df000-0x8)='./file0\x00', &(0x7f00008f1000)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2, &(0x7f0000359000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000892000)={0x0, 0xa03, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ca6000-0x18)={r0, &(0x7f0000a9e000)="b5bcc489ab2aec1b2711f16a7e61f29274e4333d9cc77669e07f14ba81cd6f36802a8f08a9c15843e7a498d171977296674e22cd4855328624171bd0ab394a22f43c09699a9da1f3cda60de6f77d93b738568db034ba6bcaa86fa1e4e59676f0483d8aa3528603212cd75f0f3760c23d11f92e50220c8ef71067d29698726bb13303157d9149ddc9830099b399f42ed3e456fd299cdcfe5f89e2d799", &(0x7f0000fcb000-0x1)=""/1}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ed000-0x10)={r0, 0x28, &(0x7f000037a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000490000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0\x00', &(0x7f0000176000)='rpc_pipefs\x00', 0x1000, &(0x7f0000bab000-0x6f)="") 2018/01/22 22:42:55 executing program 5: socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000536000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a4c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x7f, &(0x7f000000d000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000000d000-0x78)={0x0, 0x78, 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, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x22) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000f000-0x10)={&(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000000d000)=0x40) 2018/01/22 22:42:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = gettid() r2 = perf_event_open(&(0x7f0000372000-0x78)={0x3, 0x78, 0x43fd800000000, 0x1, 0x4, 0x0, 0x0, 0x40e, 0x8000, 0x0, 0x7f, 0x1, 0xfffffffffffff801, 0x3, 0x80000000, 0x0, 0x8, 0x9, 0x9, 0xfffffffffffffffb, 0x2, 0x47523dc4, 0x2, 0x80000000, 0x10000, 0xcbb, 0x8000, 0x3f, 0x3, 0x1f, 0x1f, 0xffffffffffffb23d, 0x1, 0x33, 0x1, 0x6, 0x5, 0x2fe0d888, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f00000be000)=0x0, 0x8}, 0x200, 0x3, 0x0, 0x5, 0x5, 0x4, 0x5, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000eeb000)={0x1, 0x78, 0x5, 0xaff9, 0x7fffffff, 0x4, 0x0, 0x1, 0x8000, 0x6, 0x6, 0x1, 0x2000000000000, 0x6, 0x7, 0x7ff, 0x8a5, 0x7fffffff, 0xffffffffffff8601, 0x10000, 0x0, 0x7, 0xfff, 0x5, 0x4, 0x6, 0x517d1b25, 0xcb3, 0x5, 0x100000000, 0x1, 0xe85, 0x0, 0xfd8, 0x2, 0x8, 0x100000000, 0x5, 0x0, 0x77, 0x2, @perf_bp={&(0x7f0000b6b000)=0x0, 0x0}, 0x110, 0x2, 0xba, 0x7, 0x1, 0x6, 0xf4, 0x0}, r1, 0x338507de, r2, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006df000)={r0, &(0x7f0000912000)="", &(0x7f0000a6b000)="", 0x0}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000424000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000034c000)={0x0, r3, 0x4, 0x1, 0x0}, 0x14) 2018/01/22 22:42:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bc6000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/22 22:42:55 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c68000-0x10)={&(0x7f0000f87000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cbd000-0x78)={0x1, 0x78, 0x0, 0x9, 0x0, 0x2, 0x0, 0x40, 0x3012, 0x2, 0x20, 0xffffffff, 0x0, 0x5, 0x4, 0x8, 0x7fff, 0x5, 0x393, 0x6, 0x8, 0x2, 0x0, 0xffffffff, 0x800, 0x8000, 0x3f, 0x4, 0x7fff, 0x1, 0x2, 0xff, 0x7bda1f6, 0x1, 0x101, 0x9, 0x4, 0x6, 0x0, 0x401, 0x4, @perf_config_ext={0x8, 0x8}, 0x200, 0x101, 0x0, 0x0, 0x100, 0x7ff, 0x6, 0x0}, 0x0, 0x80000001, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x1a)={0x7, 0x3, &(0x7f0000460000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)='GPL\x00', 0x480000000, 0x12, &(0x7f0000fd4000)=""/18, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 22:42:55 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000e000)={0x0, 0x0}) close(r0) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/22 22:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c90000-0x2c)={0xd, 0x6d54da4e, 0x7, 0xffffffff, 0x10, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ea0000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2018/01/22 22:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c35000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) 2018/01/22 22:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000770000)={0x0, 0x78, 0xfffffffffffffffa, 0x1, 0x4, 0x7, 0x0, 0x2, 0x80, 0x0, 0x1, 0x2, 0xa976, 0x1000000000000000, 0x20, 0xfffffffffffffffb, 0x994, 0x8, 0x4, 0x101, 0x8001, 0x81, 0x4, 0x9, 0x8b1d, 0x457d, 0xffffffffffffff01, 0xf83, 0x8000, 0x9, 0x2, 0x3f, 0x0, 0x2, 0x3, 0xfffffffff8ffe3a0, 0x9, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000052b000-0x1)=0x0, 0x2}, 0x80, 0xfffffffffffffe14, 0x2, 0x7, 0x1, 0x7fff, 0x0, 0x0}, r1, 0x1c09, r0, 0x7) mount(&(0x7f00009f2000)='./file0\x00', &(0x7f00008b7000)='./file0\x00', &(0x7f000051a000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f00002d2000-0x5)='sysv\x00', 0x100000, &(0x7f0000f20000)="28588b85015ede1f898b8c9fbe10a4fe0e8569006d3ff1a6a4d7b776e18be1f4d1c5030000000000000034841c33cfbb8e5a0f2dd3435787f3c35ab2a36ed58f22d58d4f0767cbdf3731ad21d7fb9df7e67e024dc1da19f5fd7d34f15758474bda3ed91ccf1e786d00ec1f9b07a325") 2018/01/22 22:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x139) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") 2018/01/22 22:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = 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, 0x0, @perf_config_ext={0x4, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 2018/01/22 22:42:56 executing program 2: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ce000)={0x0, 0x0}) close(r0) 2018/01/22 22:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a47000)={0x0, 0x6, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x1, 0x8001, 0x5, 0x6, 0xfffffffffffffffd, r0, 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009c4000)={&(0x7f0000fb8000)='./file0\x00', r0}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xc, 0x8, &(0x7f0000843000-0x40)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x100000001}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f00001d3000)='syzkaller\x00', 0xfff, 0x69, &(0x7f0000bf1000)=""/105, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f0000ed2000)="", &(0x7f0000765000)="", 0x0}, 0x20) recvmsg$kcm(r2, &(0x7f0000e40000-0x38)={&(0x7f00002d8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a6d000)=[{&(0x7f0000178000)=""/214, 0xd6}, {&(0x7f0000fce000)=""/99, 0x63}, {&(0x7f00004fd000)=""/62, 0x3e}], 0x3, &(0x7f000028f000)=""/129, 0x81, 0x6}, 0x1) 2018/01/22 22:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8080f, 0x401, &(0x7f00005e5000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004fc000)={0x4, 0x8, &(0x7f00000c9000-0x40)=@raw=[@jmp={0x5, 0x3f4, 0x6, 0xe, 0x2, 0x170, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x2, 0x100000000, 0x0, 0x9}], &(0x7f0000dae000-0x1)='GPL\x00', 0x1f, 0x53, &(0x7f0000a91000-0x53)=""/83, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ae5000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000757000-0x48)={0x5, 0x2, &(0x7f000098d000)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000404000-0x4)='GPL\x00', 0x800, 0x11, &(0x7f0000998000)=""/17, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f00005a0000)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f0000089000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x27) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000909000)={r2, 0x0, 0xe, 0x28d, &(0x7f0000888000)="934d83002100007b0000f0009d795ec191f5254134c254f6ad5b8461195a05b34c950f27de5c3953f31bde19c7331fd83eb294f6a3700378da7e4f45f269ae585c49822e6e543b37833bf9003ceaeb6ceece4d6bdd9b21e677973c48bf2df39fbb39125077878ddfb4a3a09cebb868ab5f8a48f33600000000000000029990bb47fa8b371e1eb1c1525b7c9c79a0afa8099dbe552f800da5db1104253f7ca951f60b67d0e46d010eb275096f50649ab5df7d34ab", &(0x7f000089a000)=""/111, 0x2, 0xfffffffffffffffe}, 0x3c3) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008d7000)={&(0x7f0000f67000-0x8)='./file0\x00', r0}, 0xc) 2018/01/22 22:42:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000095b000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)="") mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)="") 2018/01/22 22:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000012f000)={&(0x7f00008ad000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006c9000-0x8)={r0, r1}) 2018/01/22 22:42:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000136000-0x28)={r0, 0x0, 0x9b, 0x76, &(0x7f0000a71000)="d80739973547ff79dfd12fd81a9d157dc1653236d7f1087751fa8e3b0723c968df1f390951c215307de698232295b990c91cb23064fdbcad8ff4b4f5b43812fcad50620c6f1339b54978aa0baee79d5f584770fb7375f886a060f5d126e892fbeb955d122a6b0eec8fb93d365aec123b273d89af4811a40d11a292fa13d413321af76737c2ce71bf6ab9efebc88d93ef7ca7de15baaa90f4dafeb3", &(0x7f0000fed000-0x76)=""/118, 0x9, 0x9}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/22 22:42:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00008b7000-0x38)={&(0x7f000018d000)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000437000-0x50)=[{&(0x7f00009d7000)="0ef079d7d6edec9e0ee05e86bda5044ca167b7da8746563a7c7c138a6b6d153a78b34412764dd2f5dc490152960ef2b659195d6249dd927c1bbb311662a2c461a2b1fc428e959680a819dda97350935fb75def949d4fabe899c4151a5e836d137e09a6dd44ec66d92b1b8788d3f23425d74d41cc58c570e9efa4d28b1a9ccd84db73f946986bc47ba05165549acc5ce1f36513c01848aba610ec7e8b07492814a5e49ab3a1e84a012eaaa4e255b35606388e9f3a65e3aa375b3667afb2203291bcd0dc65e23cff4a56672d611a63459d92a7c2e1b3d8ab86", 0xd8}, {&(0x7f0000e22000)="cd96c27a9f69662331e27b533466026e36649219e6709e3fcc07666f29c1fd462d10a7", 0x23}, {&(0x7f0000d17000-0x11)="04edb0af6add6ac325bc8af9446fd43097", 0x11}, {&(0x7f0000205000)="2ff7fd4a0b26d725516769136c832a203877283d926ee25e4595b86c15d346075fc8c41cb9809c9d72b0c9186be6", 0x2e}, {&(0x7f00002f7000)="8b83a7870ca46704eff8284ad5f0a5b51f997c0b675dea6710befbbe291c9ed6d5f036d58cec1fe54d759e7c63902dc17bf4086e3986aa84bc8fcd46591b990f72dbc1110c35e8a8ba7c934b33732e7f4f9eb072913654e3315d8f4fdc0682e6dc6fb312856624709e306164ddd2b09ebedb01158399ae71b447ba0ededfcf6ac5fb0174b69a1e9b72553b792ba227784fddf7bd58e14507db3b800cf4c458970732ada343011916cc0ea21949c77233a3e9e0ed754d2ccd4aad4e1114a4697e0197180a99160f5d339b7bf34119", 0xce}], 0x5, 0x0, 0x0, 0x4000801}, 0x20000040) r3 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 22:42:56 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000006000)=""/252, 0xfc}], 0x1, &(0x7f0000002000-0xd1)=""/209, 0xd1, 0x7}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x726, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x2, 0xb, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@generic={0x2, 0x0, 0x5, 0x8}, @generic={0x8, 0x8001, 0xfffffffffffff001, 0x9}, @jmp={0x5, 0x6000, 0xd, 0x6, 0x7, 0xffffffc0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x7fffffff, 0xc9, &(0x7f0000007000-0xc9)=""/201, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000+0x95b)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="3f00ccb9ebb35fc0a1", 0x9}], 0x1, &(0x7f0000001000-0x510)=[], 0x0, 0x0}, 0x0) 2018/01/22 22:42:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f000025b000-0x38)={&(0x7f00005eb000+0xcd7)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x3, {0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32, &(0x7f000001d000-0x10)=[{&(0x7f00003c7000-0x8f)="a74a50da0061e8dd6fe6d42de752e25c5914bf485807ffe9cee2578f872880c6bf493a722d29f8f88f6b9dec5c5b411f195951dd6e46ee536c0e72270342e8050001a980f9adb41701261e4f3ecce6529dd5c2721ebb831fc7cd18464d95046b70863c62e5e17ef40305cc6d8446e3237141060739e9fba32c8d3f1b9fa273f5eed17a96450c89b1d14e1ea9cf3e92", 0x8f}], 0x1, &(0x7f0000257000)=[{0x88, 0x197, 0x5, "c2c91d632621c7860047fd6f17009e9f5e29582dc48d8edb339413047b42fb73d271a1003b1d44573c68f037a2387b24233034468a074e1d446eb130f25a8d56c51608f61fac055e221d6689945e1e46da4304db23beb585aa9bd97e3c9fb485d39b3acba7d21cea4a1ed229ac06afeff26d56"}, {0x100, 0x11, 0x40de, "94b5d8fa4d9862b699a1ab311d8c8a40d85785f00628c2077c8d7c4ba79d3e85af2240261065ba741b8db234cd926008a24cbfd16d121dee1f27177fac4b285a4800ab24a4b372f1d468df557471a1e0d4b3be63555fff057f87b286f127b7de9066b90d98d8a947f28358d18e883a2457ac36573d31eae145a237450629dd9f25207494907abac261dee164f47ddd3a912a0479cc0b63de53de1d9963bfdc543caeffa788f78bccbb134ce7ba76f1731d5a3279f27bbb84a9a3d23d39079f501322f48c968fea97620b44a5596fd33922b57128ff00845286b7020889ade657173395125918778236"}, {0x20, 0x109, 0x8, "a38656a0c11becb0f402915b4a"}], 0x1a8, 0x850}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00002be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = perf_event_open(&(0x7f000054f000)={0x3, 0x78, 0x7ff, 0xffff, 0x0, 0x8, 0x0, 0x2, 0x1000, 0x2, 0x2, 0xe2, 0x101, 0x4, 0x4, 0x7ff, 0xfffffffffffffffa, 0x80, 0x1, 0x9, 0x1, 0x1, 0x5, 0x7, 0x2e9, 0x5, 0x204c, 0xc2, 0x9, 0x3148, 0x7fffffff, 0x1, 0x1, 0x101, 0x2a, 0x5, 0x800, 0x80c, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000d0b000-0x1)=0x0, 0x9}, 0x10001, 0xfffffffffffffffb, 0x9, 0x6, 0x5, 0x1ff, 0x1, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000042f000-0x8)=0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006af000-0xc)={r1, 0x101, 0x8}, 0xc) r3 = perf_event_open(&(0x7f0000f15000-0x78)={0x4, 0x78, 0x5, 0xfffffffffffffffa, 0x8, 0x101, 0x0, 0x9, 0x2000, 0xd, 0x7, 0x3, 0x0, 0x7f, 0x45b5, 0x4, 0x3, 0x3, 0x1ff, 0x10b4, 0x8, 0x2, 0x53a, 0x30000000000000, 0x8, 0x7fff, 0x3, 0xc8d, 0x0, 0x31, 0x391, 0xc, 0x7fff, 0x9, 0x1, 0x8001, 0x5, 0x80, 0x0, 0x800, 0x5, @perf_config_ext={0x5, 0x4}, 0x2020, 0x6, 0x8, 0x5, 0x100000000, 0x1376, 0x0, 0x0}, 0x0, 0x37a1, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005b3000-0x10)={&(0x7f0000c88000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000429000)={r0, r0}) 2018/01/22 22:42:56 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000421000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c35000)={&(0x7f0000580000)=@nfc={0x27, 0x0, 0x187, 0x2}, 0x10, &(0x7f0000703000)=[{&(0x7f0000000000)="b761933cda8c5e05d7c479e9bb430a518adbf2c05a836bb44d25c122af4306fc6c14684da5b92533190bce04f49b6e8a7f6c119e568c8440faa022efcf5cc015d981143baca53283b0715c031595a0aee96b5a274aa9222730694d9f6610f506878b25c5d91e6b1425addd9fe3ce5de66573b4ac228d75c39db6b3db9a85d2b602d77896bb0bf6ac78f825a249da09c732ad038c5eb90079b4a7f5005f60502edb7f937e1a3b24cff9991a4d387dee000adfb7e194a67ccf99c4a4c3", 0xbc}, {&(0x7f0000e6f000)="4a714bb15ab644ae3d076a9cd70e01e7bf4c86068d543afa90bfd3399503732b", 0x20}, {&(0x7f0000000000)="f99081e9a01ad4ef774a9fdc39e6a7b37f3912e99c27995315f3676c0fac4ce174a00d65064c614cd222cdc313ec5876eb4e0bab436f194a648746dd52bc5f90a83852b755b7ca5a785bf66868ddc56d52966a59213740f419e3fc9e2bd52057e6282c181ad3bc2c3901215b234f1540d6bf974660349e2571b69b6294a86191ccf88612fc512b3faebe39ac25a32eead1011553695da75f3672de5ddb1536d9130a1c70732fa21ee222901555d53658d49406c3aa7a5a49560cc147da8bd44581d724f7a93c9e34757660eb67ce16678b3fd6d043e9a0736628816d44aa4ca067e2cab2f3c8d13633e77c20", 0xec}], 0x3, &(0x7f0000251000)=[{0x98, 0x10f, 0x80, "3d538c01b40414e3d5caa0d4198b09eba200c601a1ed8c07ec93e42f281e0c0dbfd21195e68adb482cff2d1645568a1469d9fde7b531318dba0c0822349c661d91a85ecb238e2b980b02f8dcea21e39d5d05b50c488bb2a2834312497623f9a5414a5cdcefee678035468c2bdf89cc6725a142a64e69e39336f5b983ee6029a29fdb965cc049f0"}, {0x30, 0x11f, 0x70a9, "006f45aa2a4d157348e710051a21226d5242cdc0f24b6f7a6bc25d5305bd"}], 0xc8, 0x10}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x1, &(0x7f0000632000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da4000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0xffffffffffffffff, &(0x7f0000802000-0x1)="") bpf$MAP_CREATE(0x0, &(0x7f0000c6b000-0x2c)={0x18, 0x401, 0x2, 0x5, 0x18, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000387000-0x10)={&(0x7f0000b80000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/22 22:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002cf000)={&(0x7f0000536000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000179000-0x30)=[{&(0x7f000001b000-0x33)=""/51, 0x33}, {&(0x7f0000aab000)=""/94, 0x5e}, {&(0x7f0000e6f000-0xb4)=""/180, 0xb4}], 0x3, &(0x7f00007ea000+0x488)=""/15, 0xf, 0x8}, 0x40000020) bpf$PROG_LOAD(0x5, &(0x7f00001fb000-0x48)={0x9, 0xd, &(0x7f0000090000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x81}, [@jmp={0x5, 0x6, 0x7, 0x9, 0x6, 0xfffffffe, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x21}, @generic={0x2, 0x0, 0x7fff, 0xb9bf}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x7fffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a31000-0xa)='syzkaller\x00', 0x1, 0xad, &(0x7f0000b65000)=""/173, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000b1c000-0x8)=0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ec000)={r2, r1, 0x5, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) r3 = gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f000088e000)={&(0x7f0000288000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000058d000)={0x2, 0x78, 0x1, 0x6, 0x51f, 0x8, 0x0, 0x2, 0x0, 0x5, 0x6d78, 0x2, 0x0, 0x1, 0x3, 0x3ff, 0x4, 0x20, 0xfffffffffffff634, 0x0, 0x6, 0x4, 0xfffffffffffffd20, 0x48, 0x7fffffff, 0x0, 0x3, 0x0, 0x101, 0x3, 0x4, 0xacc0, 0x1, 0x80000001, 0x100000001, 0xffffffffffffffc1, 0x36, 0x5b796bb2, 0x0, 0xd4a, 0x2, @perf_config_ext={0x5, 0x149}, 0xa00, 0x82d, 0xfff, 0x7, 0x7, 0x800, 0x0, 0x0}, r3, 0x101, r2, 0x0) 2018/01/22 22:42:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009aa000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000d4000-0x48)={0x9, 0xd, &(0x7f0000f19000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200}, [@map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x1, 0x4, 0x7, 0xfffffff4, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000-0x4)='GPL\x00', 0x7fff, 0x9b, &(0x7f0000505000)=""/155, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000636000)={r0, r2}) 2018/01/22 22:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000a39000)='./file1\x00', 0x20) 2018/01/22 22:42:56 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a10000)={0xffffffffffffff9c}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x8000008, 0x84, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f65000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b2c000-0x78)={0x0, 0x78, 0x7, 0x2, 0x80000000, 0x7, 0x0, 0x3f, 0x1, 0x1, 0x8, 0x4000000, 0xc42, 0x9, 0x8, 0x8, 0x47, 0xffff, 0x4, 0x20, 0x9, 0x40, 0x2, 0x5, 0x5, 0x2, 0x0, 0x5, 0x1, 0x8a1, 0xffffffff, 0x5, 0x40, 0xfffffffffffffff9, 0x3, 0xfffffffffffffffd, 0x9, 0x8, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000d51000)=0x0, 0x8}, 0x1000, 0x0, 0x3, 0x6, 0x7, 0x7, 0x9, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c8000-0x20)={r1, 0x2, 0x1, 0x7, &(0x7f0000239000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/01/22 22:42:56 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x2, &(0x7f0000007000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000005000)="d8c4b1dbebc3a02e5488b70734f6b563753304a61f6797a5440f72f9601cee250af5ed9dc3e709b2b2898e6cd63aaab2a4d04c499e62f6b04159181704515108408fa1cc54a93b29bb588c381d9f5d242f0b37a2453edf0ddc2edfef55271c7a29ec23204c2f1dd779df5333f90488427d739cb29bd82c6b4007320748f2afb6b5b604b8cd7047d615f0aa87daccd993546976a19333", &(0x7f0000003000)=""/79}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/22 22:42:56 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x4, &(0x7f000000f000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x80000000000c, 0x3, &(0x7f000000c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000001}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x8102, 0xab, &(0x7f000000f000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 22:42:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002c0000)={0x0, 0xb2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aa2000-0x20)={r0, &(0x7f0000975000)="0a453015ee5ebf252e08a6e5855b5b67fec592c6f7e22a8f43343811157586cebd5388420b8ca5b17bef45213ec77f09e3281dbf0b4c16b1c09e097106a2844f289a1cec359d071d2e37b1f5f2e7e0dfdac5c3f52744623d202b4c90a5f84def3fdbb64b6da364c85c9de86585fe0effffb6d11c", &(0x7f0000b84000)="9aad", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000469000)={r1, 0x28, &(0x7f0000b21000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce3000-0xc)={r2, 0xfff, 0x18}, 0x28e) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000006e000-0x18)={r1, &(0x7f0000fd8000)="426ad6c08c106747787599ced2111b8a4d318c6982025e4089a27b1cde8c21dd406965a2c34bcb4bae9e83b8ad186fb2d4a2784497f24e334f8dbb5616d28432ca83cfed28aca17424da839992c3b412c6c1ea15446a62eb6cf5ece910c2f64841a33c8766a2fb983ef4bf2aaef20fce3ae1a14d8bb37ec80852a3572f3d884f71f91f31ef3de842a798db03d85c234a463f4ab22cdf21388be23e3ca500964f08518fd767f30539454ca2f5eefb2ddb2a71fafd79818fb4a2f7d08968c2f518650d83f78f896e62", &(0x7f0000c78000-0x9e)=""/158}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000929000-0x10)={&(0x7f0000ec8000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000027c000-0x10)={r1, &(0x7f0000a3e000)="1a6f340d96e8ce14d4b0a99df5cdc44e74c8a196cf0a8743d2d464bc4408507b850844f2f5c43a79c77b4943a7d7961bc95e41d20d8925613a0ebcfeea5a641cc1ee7343af1cba7b7c4ae67293182ddb555e3fe19939e42fba00c8a81a341e74baadb143a4577322c75de94fa31271393cc26a17aca1b32738826450c0702d5f5f161404eecd1079e8da0b56676b2a3d8aaea0af6857bc2ae1d244b061d30b4ce2a56177c5256cfa7e8eb0fc9a84d0a403a910bc5673a8768a92f129acc58badc82b1995548fd95fddac4fba6cc42b00df5574249f408f00ae3df78b2b70dbed3a6ffec67b906c85f5f554c568310fa67fb59e3ad3daa8"}, 0x10) 2018/01/22 22:42:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec1000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000064c000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f000005f000)={&(0x7f00003d7000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005fe000)=[{&(0x7f0000722000)=""/151, 0x97}, {&(0x7f00005dd000)=""/254, 0xfe}, {&(0x7f00000f2000-0x10)=""/16, 0x10}, {&(0x7f0000fa3000-0x48)=""/72, 0x48}], 0x4, &(0x7f0000e67000)=""/84, 0x54, 0xbc7}, 0x100) mount(&(0x7f0000bf2000-0xc)='./file0\x00', &(0x7f0000e61000)='./file0\x00', &(0x7f0000550000-0x7)='mqueue\x00', 0x0, &(0x7f0000a56000-0x75)="") 2018/01/22 22:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000909000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006cb000)='cgroup\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,