fffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000140)="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"}, 0x2d) 2018/04/16 12:07:55 executing program 0: socketpair(0x5, 0x0, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003d40)={&(0x7f00000028c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002940)=""/193, 0xc1}, {&(0x7f0000002a40)=""/100, 0x64}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/55, 0x37}, {&(0x7f0000003b00)=""/169, 0xa9}, {&(0x7f0000003bc0)=""/29, 0x1d}], 0x6, &(0x7f0000003c80)=""/134, 0x86, 0x4}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000003d80)={0x4, 0x4, &(0x7f0000000200)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x3, 0x7, 0x4, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f0000000240)='syzkaller\x00', 0x5, 0xb8, &(0x7f0000000280)=""/184, 0x40f00, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x19, 0xe, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4a3) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/16 12:07:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)="ce37558dbf276ee7b3129b480be049dd", &(0x7f0000000180)=""/55}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xd) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:07:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ebffffffffffffff00007110000000007916ccf86aedf9ee00009501000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66fabae335bbd4eb46761690071b70712c829be2e9c5a993ff9eefa"}, 0xffffffeb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x930000, &(0x7f0000000180)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:07:55 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) close(0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x35e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000400009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x88, 0x30, &(0x7f0000000080)) 2018/04/16 12:07:55 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000fb0000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x8000006f2000, 0x7ffffffff000, 0x3, &(0x7f0000000000)) 2018/04/16 12:07:55 executing program 3: socketpair(0xa, 0x7, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='B'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000240)="c9abce3c1e72e80f51ab9005fb3e5ae7bc8aa7a8e3f5b849b6d8844887ada6bd4e84d4b1f6d8adca4c2046452828368652348f7d814c43ed2e73ff1a27fb94a8924a3df2dc6a9859331835eab4365736c441fe75bdbe7b520baf6f69e72131616b884c6ba9d0220ae4851b6a67df968adb9275262069e940feae7d8009026b6e4a02ae52a98e526e631c403cb85df468393f52ccd6d746e9acfd3c", &(0x7f0000000180)="d16f", 0x1}, 0x20) 2018/04/16 12:07:55 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003a80)={&(0x7f0000003580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000003940)}, 0x0) socketpair(0x9, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) 2018/04/16 12:07:55 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080)="c5f89b15615369874830f3630f74f1ed4b8ff7e8df49616685cd345f799ce6aa61d8beaede25a751a3aeb2bad791fc3e077102bb3b36a3e51c1adae60fc3cf168eaf89fe", &(0x7f00000001c0)="7d45a513d1f39f8deb2930266a527e887194fd729ec18ad6ec6d2d537b71143cc0a95e6fb6a180075b53568836df883a03076ba66fce77b361a9addfa5a4c1b412293972b0cead31d87056ae1ca7c6a07072eb363cc44188722344387fb0c23a52b78fc7f41189618715db492a3147c513e1514e03a736841fe1700151990e16af5704e8f458a05e885457f715a0f1c7b4972b79f06e", 0x2}, 0x20) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000180), 0x127) 2018/04/16 12:07:55 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x4, 0x6, 0x1, 0xfffffffffffffffe}, 0x9d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/16 12:07:55 executing program 1: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='hfs\x00', 0x800000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000300)="0e75bdcdcc8aef15c32171d2acbbd2407cff6e1123b6c760efd176c27953ce32c73a8c3878ba015b871f51b8d417ef7272dc9a9775ad9d98f28acaffd7b50199825f5afaab1dac812fc730164690f83d6119192915637d7facff98cccc121e147bb9fa3e958ce613a1b1f0c0fd8a1fabf8b59a34df08b994b2a0261702c20cc1d81e45c1dd8dba49e3ad3817455f66"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) mkdir(&(0x7f00000001c0)='./file0\x00', 0x10) socketpair$inet_icmp(0x6f2000, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:07:55 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x12, &(0x7f0000000180)=r0, 0x4) 2018/04/16 12:07:55 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000000c0)="b8229039916ae2c66f"}, 0x5ff719409c951cd5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000200000000000531000000000000000000000000000000900000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000007880)={&(0x7f0000007580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007740)=[{&(0x7f0000007600)=""/176, 0xb0}, {&(0x7f00000076c0)=""/35, 0x23}, {&(0x7f0000007700)=""/31, 0x1f}], 0x3, &(0x7f0000007780)=""/225, 0xe1, 0x9}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000078c0)={0xc, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4c5, 0x0, 0x0, 0x0, 0x10001}, [@map={0x18, 0x8, 0x1, 0x0, r2}, @alu={0x4, 0x1, 0xf, 0x2, 0xe, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0xb, 0x3, 0x0, 0x20, 0x1}, @ldst={0x3, 0x3, 0x1, 0x0, 0xf, 0xffffffff, 0xfffffffffffffff9}, @ldst={0x3, 0x3, 0x2, 0xd, 0xf, 0xfffffff0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x55a5, 0x5d, &(0x7f0000000280)=""/93, 0x40f00, 0x1, [], r4}, 0x48) socketpair(0x1, 0x80805, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x55) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0x13, &(0x7f0000000000)) 2018/04/16 12:07:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xcdc0}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)="fa55a45fcc321915a0e67c475df0edef921c52e777f6b08a3872d0eec89de47ef5d77a4af16ee1d32705c3df83558774804798e543fd988b8bb8e54d72825c3a99df7ca6df255da62d182ce3b8bc0b6764c75fde14b5870d969ed5fc1cdb6b53adeee40bb0951fcc96", 0x69}, {&(0x7f00000001c0)="c61c66238e", 0x5}, {&(0x7f0000000240)="3e24b0a853378f2deb3551f9e6ff84ba78c1d748cd0bb18e4511df82d0f3d56fd2170e5fc21a50f64aa42f01768af5316e5f5eb2c310ec0f4aaebbd1d7ca023831e606f4190c03304d87d4cb888143d72496723cf1cfe7547391bfa705b0a11e0cf8c4facd646dc2b3ee250cba256f4141c91b2255b4854a6b", 0x79}, {&(0x7f0000000300)="4dab3f59a8", 0x5}], 0x4}, 0xfffffffffffffffd) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000002e47c00000000004c434b0100710008000000000000010001008a5e80112f124936"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/16 12:07:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000a40)={&(0x7f0000000880)=@can={0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/107, 0x6b}, {&(0x7f0000000980)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000580)=""/230, 0xe6}, {&(0x7f0000000680)=""/216, 0xd8}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x79a5}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x5, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @alu={0x7, 0x3, 0x6, 0x0, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @alu={0x0, 0x10000, 0xf, 0xf, 0xf, 0x40, 0x1}, @ldst={0x3, 0x0, 0x3, 0x9, 0xd, 0xfffffff4, 0xffffffffffffffff}, @generic={0x1, 0x4, 0xb8, 0x4c}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0xfb, 0x6, 0x9, 0x3, 0xc, 0x1}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x2, 0xa0, &(0x7f0000000340)=""/160, 0x41f00, 0x1, [], r2}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/16 12:07:57 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10}], 0x24}, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x0, 0x80002, 0x676, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000040)="4d527481d65799c1f637480443b2e498865a032acddb41f9a8d2dac35fa31f925694d889fb8fb55cd0756020258b0b77831fdca867ea3dddf1e8c786d23f35501c643ef7cb1705c1c71e357c01733e7849f6db4190a5753daa8ee6e6bfec4e66eb118bca02b5ce5b706924666b7ce8f9f459a8b3fb93252b120fbd3ccb"}, 0x10) 2018/04/16 12:07:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) close(r1) sendmsg(r1, &(0x7f0000001080)={&(0x7f0000000600)=@generic={0x2, "399ef29abc3b23b396428e3288678e5ee2b82d97f1e909679edd52f20deede34b2ca98d384245d5ac70ec8e48b2eca5c00573704760783652b757b42c4d7962635290e2eb16eef3e9b977a5741303a5624f4b4462704381487647ecb13a8bd26ed7c52f2f514d3293d15c2dd674b5ca41915cb8525dcce375117dcaf2fd7"}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a40)="0489947ce67536465b498d39b3e10adb91f8b03920bb52df18318dc3ffa15bd82d83b50da4a7d69b6a880259df0e81402fb23113ea8773568cb3b05cdd675ca3727cb30772da89fde90a9491d94ad88d8546617644e2adf5", 0x58}, {&(0x7f0000000b80)="0acdb863ec2a543169204b976cda75441c861e0b3866c1b8578b03c8d6b02a8fe110288c6e235182f5710ed8c89389c14cfab67e315a623af650a4a3a63311822affcd3bdca0f94815009ea193ce9b85bf691bfb2a0f7a9237bda7a2968b70312884c85d65ca37113a24a79581ba516e1a475c7f353427f8d681646534312efdde179647eed14bc8", 0x88}], 0x2, &(0x7f0000000d00)=[{0x108, 0x11f, 0x3, "9c3b18c3265bdb95e76556263cb684cb02a5202f363c1e8cf699531d4d174eb8277b1948e1cadd94115394980253b4e078802bf8bc07ed366134b3972d7d7c354cfc1d3bd8193a30283cd61109639d02695e9847a1d01574a11ac8ad4422cf75547d38c8cd29d2c2eb84a52fa400cc271542d80574d853edf1589d1c62e77b04a67c5cbe65e0892b75096c46414e233a747cadd00686101f3287a846a10c5cb1fa017619ebdbdc7f8ec0558b2e38ec8291f8a155da6ef9988bc862d9f3c61c21a84596edaafa89bed4c90bc6f55e0c521c71f46912e619600f042cbde0212811479f6730efc5a014e31f63e81b26ff880e35c3"}], 0x108, 0x8001}, 0x40) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25={0x3, {"d16b45a24bbbd6"}, 0x4}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x150, 0x870f7822e69b9740}, 0x8080) socketpair(0xf, 0x7, 0x10001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000140)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)="3e1e5befaafc3dcb510ee463355fc96b5aa2968a2f5ecd3611c56e77344bd8cc6ab82cb54bce475bd8f4f5999f56f4ba43a00d63f8f51248163d7fdf36280590d3209a54d4c24d82fba57626e64bd4c63e77b9d27e9fc0d999e3a9d4a00b24bfaf45861e22cd3bac03035663edd45a981c230cf248119a08e8fd066e394b9544aad8519f035d6139766e", 0x8a}, {&(0x7f00000004c0)="520fb8742665fbfa378f5e50d2781523d9541d4cbd5f65ce4f8a3ea77d20cc1e8604f76ab791e581802cfe832e7420a95228eb9fe2881fa39e9cf5065bbeb1be8f6b5610a1582ddeaeee286083a558e1461d9dd9772ce5793c668376e1dc9b320ce9ebff69beec2b96952258c8264903d5d0be6bf48efd3faa519f4444b023b42a0a1ce2def793e7451073a7d5815b5c122a244bb74b2f934952485b511299d3bca9bf43cbe8e08c84756671995e42b2fb5b879d6a09baf5a95acd29028a47dde6e479c38f4b66ce2c5ab2edc5e819178058703ba6ff37ea6c2198c3cf9e2ae1207583d6302456a0a06b74bc41563bdc13b462134e92563abe", 0xf9}, {&(0x7f0000000280)="d04e7279dc72e30fcbb24d050ee2ecf8331f9d7b250ac427e78dc197416a838d60ad8aa3b165696f1d229b87dc83f8e5517ee0c3428b4fe7a907f2f610c9c4133a0ba586189005fd065996a4b5843cdf52e4853f3acb632e43d780cbba05782e305036eb2009c927b02d5d169130c889ef9c446d2d69e385cd63716f1da9fd46a9e8b4f7c782265e3246fa6b921a4981e77a3d8b6006c677a0e565cb115d03050bfc51819e5ea74d77ad47fd77fba181", 0xb0}, {&(0x7f0000000680)="e5136ba496828ceea270f5378e6765dddf2c2082cbc370eae266834521f89e36e2869f73fb6eb8e1eb3a11cb692604fbaa4c4e77", 0x34}, {&(0x7f00000006c0)="cbde3d8967483a57aa893e155f2cf942ee8f5ddaa16ee7c64db136efdb32076ea5b45cf54e30d1ccc60ecd52af057874e2ec4da2dad02f6ef4d895c36170de8b655e469415e12b5c2644565e43bd89281f62a9baaaa9bea4e954d544b116e5e704cd14e43e2163ccfb371213c0632649a7deab36a712e67656c0457e924a84d755a9d37b034a64c801a86559c5742615e410932b661c6e70060f6962f432604e3c5f48f2f04aa880751e085d4af06dc541ba669d0a2e1050dca52bfb1bcc5dd718f91344", 0xc4}], 0x5, &(0x7f0000000840)=[{0xd8, 0x10f, 0x10001, "a392c03add7e18637dd01720559096eb4adace078a5ae6308c26e301f04036b7fee72211d4e4653c4e5996b0a98fdd4caf74d37f213e10fc8656075e799c967b170dd1d3ba9095a9bc2211d108ec3c0dd66fe95e16d5595facf4e8eb36baa5d8af6e519fa9fdfacf5155ab39937f3b042d521bcf35831c34dcf2ad44b9e11a3264953000367aee2cc56e377fb9415f5943b9495a151e7be53f8fb2576578f93596234fa3c2d1341a6db1ef86a473f2fbf4e4b919930b1995f33c6b8857716b65174015e6"}, {0x40, 0x107, 0x0, "e4433880986fae5e02bfeee7d2abee44190a552f5659bbb45de38c1aa421ee4fed741fd75e1c22470d623462e566"}, {0x40, 0x119, 0x7f, "b6b3bf9c753b91e3acae21b924f102666eb5a8ebfe8003da5df95cbaf87804d104cfe583ee66274f737db26a7a3c"}], 0x158, 0xface51df5f008a6d}, 0x20004004) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000145ffe)='..', &(0x7f0000c31000)='devpts\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f00000010c0)) 2018/04/16 12:07:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4f}, 0xffffff7e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x36, 0x1, &(0x7f00000001c0)) 2018/04/16 12:07:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x41a, &(0x7f0000000300)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="bfbcf14d9470b9bd9b2642d8d7d5642fd4597f13c090c01208350a3b83ca928e4a540c1385a7289552bfdc1168dcf44bc34c9c49fc1a3d1a047824acc3b58fc91e8d8333072e736d541ac668a12900c2267c1d2b334ba7bd59957d8b8c5c31a0fca6e4f4844f0407fc1e0705523e53cf095cb84619139618d5fd884302194bd13a0445d72857973501dea3a4b61962966154ce1159305488f766130bac16130e60e1728ca373b2441f00a19a4f9b5da85a76f6e7", &(0x7f0000000240)=""/189}, 0x18) socketpair$inet_icmp(0x14ee, 0x705000, 0x400000, &(0x7f0000000480)) 2018/04/16 12:07:57 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005400)={&(0x7f0000003f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005380)=[{&(0x7f0000004000)=""/22, 0x16}, {&(0x7f0000004040)=""/74, 0x4a}, {&(0x7f00000040c0)=""/229, 0xe5}, {&(0x7f00000041c0)}, {&(0x7f0000004200)=""/123, 0x7b}, {&(0x7f0000004280)=""/155, 0x9b}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/21, 0x15}], 0x8, 0x0, 0x0, 0x6}, 0x2162) bpf$PROG_LOAD(0x5, &(0x7f0000005440)={0x9, 0xf, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x3, 0xf, 0x2, 0xd, 0xfffffffe, 0x1}, @exit={0x95}, @generic={0x4, 0x8, 0x7, 0xffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x1, 0x55, &(0x7f0000000400)=""/85, 0x0, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2, 0x0, 0x4, 0x45, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000009800)={&(0x7f0000008180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000096c0)=[{&(0x7f0000008200)=""/37, 0x25}, {&(0x7f0000008240)=""/60, 0x3c}, {&(0x7f0000008280)=""/237, 0xed}, {&(0x7f0000008380)=""/203, 0xcb}, {&(0x7f0000008480)=""/175, 0xaf}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/151, 0x97}, {&(0x7f0000009600)=""/133, 0x85}], 0x8, &(0x7f0000009740)=""/176, 0xb0, 0x1ff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000009840)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}, [@map={0x18, 0x5, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x7ff, 0xe, &(0x7f00000001c0)=""/14, 0x41100, 0x1, [], r4}, 0x48) 2018/04/16 12:07:57 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x3c7) r1 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xdeb, 0x1, 0x4, 0xd0b, 0x0, 0x6, 0x20200, 0x9, 0x8, 0x9ed4, 0x4, 0x81, 0x6, 0xc0, 0xb3b, 0x5a80, 0x9, 0xffffffffffff0001, 0x7, 0x7fffffff, 0x3797, 0xffffffff, 0xffffffff, 0x5, 0x20, 0x3, 0x81, 0x3, 0xffffffffffff664b, 0x0, 0x100000001, 0xc000000000000000, 0x53fe, 0x4, 0x9, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext={0x3, 0x1000}, 0x0, 0x0, 0x1, 0x7, 0x1, 0x2, 0x5}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/84, 0x54}, {&(0x7f0000000540)=""/133, 0x85}], 0x2, &(0x7f0000000640)=""/132, 0x84, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xd, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@generic={0x7883, 0x3, 0x822e, 0x5}, @exit={0x95}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x7, 0x1e, &(0x7f00000003c0)=""/30, 0x41000, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x730000, 0x89e0, 0xfffffffe, &(0x7f0000000180)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a7}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r5, 0x101, 0x18}, 0xc) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x20000280, &(0x7f0000000300)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x9d, &(0x7f00001a7f05)=""/251, 0x4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x223, 0xb, &(0x7f0000000480)) 2018/04/16 12:07:57 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x2, &(0x7f0000000940)="63e899c8a19fe28d3ded98a29ff87e40742eaa74c959b1ca5f995eafafe1c5ca206454be5a6b6b740ae18ac4a4a33752fe95eaf467f3850faa2da126d7fe0b44ae8f39c2424ae259e1073f547af70a926ed252c8f687c039390f031299ca85e634f0b5771f4f30255deb431e61c809b82bae90705523d4193dcb926ead23787da2542710c76f2caaa6ff8dd97bdc4af469f699cef52ebdb949e0dc98bc81e451dd56d929d53e7466320018814079fa04068724cb9ba53dd5c48489b036753af979d846") mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000a40)='cgroup2\x00', 0x1020, &(0x7f0000000a80)="900e1f964b04a34b9bd30a1d40c88f8b43cc647c98aa312c4b9005c30d627d203159") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={r1, 0x1f, 0x1b}, 0xfffffe31) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='openpromfs\x00', 0x800000, &(0x7f0000000380)="3807f874e84ff96337abf190b9a73a45a4ab1db7cb72b71eb0b2d630bfca5082e060981d93c42ed13d5e3bae906839b49a59cf7def0876dedb01a3cecf971b9a8087decda76eddc22f807dea85d27bd317bb536c6aa4a3238064ef9d4b366e687c5f71c70e8e45e4f5cae2b261ce596a8394c47ae691b1ee1a786caf96684ac2f2c2b97d4589c0fcd9391a331c9561d623450b0528d8beee8bdf4d97a2fd117c7a1b6cbb704d4ac40e7d4b10ba56ca09269db1101c0738f10ed05632df3cc833593e83cfb582eb28f21f8136f432") gettid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000b00)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r3, &(0x7f0000000700)="043615f8260e84fedc0795e61276752313f714f6ac5f7c06728d1b7b161fbdb8eaa86383de2dd5d3fa45a4b659f2af658421be446b5230884969c02687bfc222ccefd07ca9484cc5a2d2732085a6031838d3c25336ee6c924edfc6997eb4766d56ec"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000007c0)='(cgroupcgroupvboxnet1keyring]&\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000c00)={r2, &(0x7f0000000b40)="64895bf1b62ca2cf68c4ddab54a21cdcbbeb9f192b74844818b0955ec2243a", &(0x7f0000000b80)=""/74}, 0x18) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='vfat\x00', 0x0, &(0x7f0000000840)="3f256bfb3c947579aca71681c5c7b6935d1d863dccfc1b1542ae31a0d115304ee903ba1bbc242870c4f2d0263a86c3494255f9e25a1f6a1f18c14e8aae4055d3cac9be87456833fa1b8466fd20f4411906e6fb549a3b2ad4df150d51534b60239ee859dc0edf742ecfe6416418a88e333a1633ffe4935e95c2af115840cce51e2c7b4690d63fc77857ea98d80ef5d26c12594a7ea67b518ddce84c5215a9b5b0eabafaef541c676f438ee961198e4d51585b10bac89c25495a432dc80802ed0d8cae88be48bc08d7e18fe5eadd950944e21c6cb5cf68ff7eddd8e0b4a590f0f8e75c86c32f955b") sendmsg(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=ANY=[], 0x0, 0x14}, 0x1) mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='fuse\x00', 0x83, &(0x7f0000000540)="dac3fcaa26f34aa37b1e16f5d6bbb45731a61e93eeeac604bf8593e4c88f083c1e53cff230590209d9ec1238c02763fae74cf9494a46329de637ba4013bdf3688bc6bbfafdd877a0a9d262b914ab6d5f13dbdd0b465b50638c693eca7129d695b847248edad4b744fa321243a0d045cb69cacbdb64b1cd7c8061a45fb3d3786cb8cab0cfed58375d8cdbb6379f8795a99cd714ce7db0d62c43dc439b193ea5568adece2a7990ba5af9ec8401ed62ea40f9f1743434c633eae593b6f31085050ad526") socketpair(0x11, 0x800, 0xba, &(0x7f0000000ac0)) 2018/04/16 12:07:57 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffd14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f0}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000a0000000000000000a92f16c5fdc0d8a90000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000002c0)="daab3f1a6c24e0288e3feedffec3fc284a8c957439c4f43e918a2834e90c97f906416fd53ece58021d606201fb6d3fc89eee1f918cecd84ce2ea0457ce687f28dc2ecdf109e681f2006184ca68c2c3d01d35bf37f31da122faac05bea4e811bcdf143ef1a017c980ca7bb4ac59dd54c584a37a5db5222f1078dd676b8ca2554dfaba5351cb6b845cef0098d9041299d1051b9b4cf4f84ff56a6f58593906f16b13384ee062ea869d3dcc8cf93c1d253b4ed50334021be6724eadb699991b536025d12d8e6692e062"}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/04/16 12:07:57 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283396f00000000000000000000000000000000"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0xffa}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000004c0)=""/4096, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x7fffffffefff, 0x1, &(0x7f0000000480)) 2018/04/16 12:07:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/232}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/16 12:07:57 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000004, 0x800000000000052}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000100000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x85}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000001940)={&(0x7f00000003c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000440)=""/12, 0xc}, {&(0x7f00000014c0)=""/208, 0xd0}, {&(0x7f00000015c0)=""/49, 0x31}, {&(0x7f0000001600)=""/66, 0x42}, {&(0x7f0000001680)=""/123, 0x7b}, {&(0x7f0000001700)=""/108, 0x6c}, {&(0x7f0000001780)=""/98, 0x62}], 0x7, &(0x7f0000001880)=""/178, 0xb2, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0x5, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x1, 0x1, 0x2, 0x1, 0x0, 0xfffffffe, 0xfffffffffffffff0}, @generic={0xfe9, 0x200, 0x5, 0x80000000}, @map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x1000, 0xa4, &(0x7f0000000300)=""/164, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xbe28, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x200000000000000e, &(0x7f0000346fc8)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xcef}], &(0x7f0000001c40)="47104e00930cc68d03d823ce3628173c4283aac46c95bd91669f9138a58f826109e6f25b80524288ce7ce73546758b2684a7a83838ea9592820ef9791bc4eab63f000000594ea2e79286b6301b36d7c496c86233f83420aae0aa87b5d3f199d50b8f5aca5bed82801a7afb26f75a2fdcbbdef784e5e6fe8d19e5e0fa3d9c4fb5b5c40003f61fc6e232b44155da05f2", 0x7f, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x6f1800, 0x1, &(0x7f0000000480)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x400000, 0x7fffffffefff, &(0x7f00000001c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x73, 0x1000, &(0x7f0000000200)="3de874e7426a41ec03d1ca11b4c264277d0bef6fbc8b3091e1abec168d6f1640c2f1df7ecdfe86230175f0a0e4fbedf76a16450236b2bc10f6f71f3afa54184cddfb28857c37ff8de86f63b0dbc531529513176f915feb576975e6c1e437424676e62530ed5a473b1939fba9829c4787a8289a", &(0x7f00000004c0)=""/4096, 0x9, 0x81}, 0x28) 2018/04/16 12:07:57 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x4, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0x4, 0xf8, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1d, 0x1950301a, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000007740)={&(0x7f00000073c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007600)=[{&(0x7f0000007440)=""/214, 0xd6}, {&(0x7f0000007540)=""/66, 0x42}, {&(0x7f00000075c0)}], 0x3, &(0x7f0000007640)=""/211, 0xd3, 0xe8}, 0x43) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x6, &(0x7f0000000180)=@raw=[@alu={0x4, 0x837, 0x2, 0x4, 0x358035206f698a46, 0x0, 0xfffffffffffffffc}, @alu={0x4, 0x5, 0x6, 0xe, 0x6, 0x20, 0xfffffffffffffffd}, @jmp={0x5, 0x80000000000, 0x7, 0x3, 0x9, 0xfffffff4, 0x4}], &(0x7f0000000000)='syzkaller\x00', 0x100, 0x1000, &(0x7f00000002c0)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000012c0)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001300)={r4, 0x101, 0x10}, 0xc) 2018/04/16 12:07:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x1, 0x37, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x821, 0x4, 0x1f, 0x1, 0x1, 0x10000, 0x9, 0x3, 0x0, 0x3, 0x4, 0x1, 0xffff, 0x9, 0x1, 0x8, 0x8, 0xffffffff, 0x1, 0x96ae, 0x80000000, 0x8, 0xfffffffffffff800, 0x9, 0x0, 0x4, 0x3, 0xac, 0x0, 0x1, 0x0, @perf_config_ext={0x100000001, 0xfffffffffffffffd}, 0x4080, 0x2, 0x8001, 0x7, 0x7f, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/04/16 12:07:57 executing program 3: socketpair(0xd, 0x8000f, 0x101, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000000009520000000000000f101bba001ccd14fe94e28c3596b258b85ba0be6a8946b242680f188f4eb01a69040dbb17acd56e1432c48749f91126bae00000000391dfe0bf5b37796a99a00000000000000000000"], &(0x7f0000000080)='GPL\x00', 0x50c, 0xfb, &(0x7f00000000c0)=""/251, 0x4000000000000000}, 0xffffffffffffffc1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/16 12:07:57 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000005c0)={&(0x7f0000000300)=@generic, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/132, 0x84}, {&(0x7f0000000440)=""/222, 0xde}], 0x2, &(0x7f0000000580)=""/61, 0x3d, 0x2}, 0x40012163) recvmsg(0xffffffffffffff9c, &(0x7f0000007240)={&(0x7f0000005f00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006200)=[{&(0x7f0000005f80)=""/133, 0x85}, {&(0x7f0000006040)=""/226, 0xe2}, {&(0x7f0000006140)=""/123, 0x7b}, {&(0x7f00000061c0)=""/56, 0x38}], 0x4, &(0x7f0000006240)=""/4096, 0x1000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007280)={0xb, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x100}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, @jmp={0x5, 0x2, 0x5, 0xa, 0x9, 0x50, 0x4}, @generic={0x1, 0x5, 0x100000001, 0x9}, @jmp={0x5, 0x2, 0x3, 0x5, 0x4, 0x2, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x3ff, 0xc4, &(0x7f00000001c0)=""/196, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x6f2000, 0x2, &(0x7f0000000000)) 2018/04/16 12:07:57 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1f}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000134c0)={&(0x7f00000122c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000012480)=[{&(0x7f0000012340)=""/14, 0xe}, {&(0x7f0000012380)=""/60, 0x3c}, {&(0x7f00000123c0)=""/154, 0x9a}], 0x3, &(0x7f00000124c0)=""/4096, 0x1000, 0x7fffffff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000013500)={0xf, 0x6, &(0x7f0000000240)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfe1}, @generic={0x7a5, 0x100000000, 0x7f, 0x8}, @exit={0x95}], &(0x7f0000000280)='syzkaller\x00', 0x20, 0x20, &(0x7f00000002c0)=""/32, 0x41000, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x12, 0xfffffffc, 0xcce0ecd, &(0x7f0000000180)) 2018/04/16 12:07:57 executing program 5: socketpair(0x3, 0x806, 0x45, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000001a000000000000711000000000000000000000000000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x0, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f00000000c0)="b822835a5849d2a8ccf6f43e72be9cc66f000000000000000000000000000000000000"}, 0xfffffc6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xffffffffffffff4b, &(0x7f00000000c0)}, 0xff4f) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f0000000040)}, 0x10) 2018/04/16 12:07:57 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x42}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="3dc78a990309190cf78e0d333b88e6f1acd8281fc3eb37994ff84772f70a3156b00a1523d7b11deb6400ebe0a0131dcf3673e0fe4e361623ce643fbab90b787b7973592abc18edf3d6234fc944f2cc5f2b7eb59493ab92baaab893cd4c44a53f302be5ad6d641f97455c3545a4a2f64d55da29eb0ca64dacd3d10ca88e1d139bd4fb3dbb280ce63020aaa419bbb34a86f51ae245d0ca9c401b933d0b2dc1df47f38b69e9d16d8d37e7042ddb5c9458d7f17354298404cb8295629579b4c0c28791b57e39a1e0d878"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xf, 0x400000, 0x3, &(0x7f0000000080)) 2018/04/16 12:07:57 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x0, 0x80000001, 0x3ff, 0x100000001, 0x0, 0x7, 0x40, 0x2, 0x7, 0xffffffffffffffc1, 0x1000, 0x7, 0x401, 0x4145, 0x3, 0x1, 0x1, 0xffffffffffffaf63, 0x40000, 0x19, 0x3, 0x80000000, 0x7, 0xffffffff, 0xfffffffffffffff7, 0x5a, 0xfff, 0x4, 0x7fff, 0x49, 0xffffffffffffffc0, 0x80, 0x9, 0x870, 0x4, 0x6, 0x0, 0x1, 0x4, @perf_config_ext={0x7ff, 0x8}, 0x0, 0xffff, 0x7, 0x6, 0x3, 0x10000, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x910, 0x8, 0x0, 0x400, 0x0, 0xdb, 0x88, 0xa, 0x5, 0x3, 0x1b1, 0x3ff, 0x200, 0x8001, 0x2, 0x8a8, 0xff, 0x1000, 0x1, 0x1, 0x4, 0x8, 0x1c000000, 0xe055, 0x25, 0x300000000, 0x607, 0x10001, 0x100000001, 0x800, 0x87, 0x3, 0x7, 0xffff, 0x46, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x402, 0x7f, 0x4, 0x3, 0x6, 0xa59, 0x7ff}, r0, 0xc, r1, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8970, &(0x7f0000000000)="143af4") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)="143af4") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) 2018/04/16 12:07:57 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000040)}, 0x10) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/67, 0x43}], 0x2, &(0x7f00000001c0)=""/132, 0x84, 0xe54}, 0x82bc1d8ab22bc266) recvmsg(r0, &(0x7f0000001600)={&(0x7f00000002c0)=@vsock, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000480)=""/2, 0x2}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/104, 0x68}], 0x5, &(0x7f00000015c0)=""/56, 0x38, 0x2}, 0x40000000) 2018/04/16 12:07:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x80000000000002) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000040)) 2018/04/16 12:07:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f0000000040)=0x2e) socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/04/16 12:07:57 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000003600)={&(0x7f0000001200)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)="9acbe7", 0x3}, {&(0x7f0000001280)="d9b5e9c6bd9bbd7acc79578f98643bbf2e1db07f2ff5bc3aa936a96dff4a3973beaa0d96d272665cdd982c354b1751cfb57e24374c03931f7a97dbfc7cc22acd5b39e17fcde8cd431c868770748f23c1c3019d87438c21653e00fc65066ef2746fdbc67ddb98799870a6aa13e42f4e15338aab285c42876c4030f6988967ef3b45204105ca3f3c374b505c15dbfe7748c73b90f1a2638f6490ca2b3b", 0x9c}, {&(0x7f0000001340)="82027e1d908c9aaa2caa579545895d9acb4ddc32f08f1584fe6d149b1e60487354f6c743b4bd53cd2e8ee9dacab059585dd4604c0549f7bf49211daa41eda2dae29cdfd32d57ab95b38cc1dfba8b30a12de1bee157858941c7c976b3f1b64048f22d453370f9224703d36997580272ab6d9c83", 0x73}], 0x3, &(0x7f0000001400)=[{0x78, 0x1ff, 0x398b6699, "3bf7c12b6fb2131f77eaca762018826934a794fbb3d7e920248a6f7b0345cf9e6522567936c8b0476f6f7290876cec0609238b7e36c827502e8a96487f98eca130b26874f1cae1be752f27decbf6aa2fa55bfe0773adcbf5433a0b9969b631811479d01066cd"}, {0xc0, 0x10e, 0x81, "7d866ca7a1a253abf807a816f4c49c29713caa00c0368b4cb49265c27ccf06fa6d7638273a3a4491a260ab3b4626123d60ae8ade58f94d60e04a6018033edb3405de1159842f53c4caf7bfc3827f32fde8a3e01ba5dbe598e18deed604f754f528e67aa34676ffde58c4094da691d62a7e246ffa992734eb6ab5fa3002b0ab0a0e3906fbc9d7feb628c1f6d36da245fc302a04db10298746d6948172863af1935fb08596a2151c3a13a258054e83"}, {0x50, 0x29, 0x2, "ce80536a6a06e09a850abe302e208e6de32de93e0adefc846b44e2ba9be7485645eac43f7e2805ecec6a25261eff61b331db8b0576f82bf647f62ab48698e418"}, {0x58, 0x88, 0x100000001, "2c4a474c61fb036fe34893ec0f6cd23e496d4429e6e0cd5e46a8125acb0b1ce6ac86c73d1224c64c020c6d8fb4364882aac3d3639787180ea0db32dfaf7a2c9cf3ab1f5ec48d"}, {0x1010, 0x0, 0xfffffffffffffffa, 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0x2200, 0x1}, 0x4000000) socket$kcm(0xa, 0x5, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='qnx4\x00', 0x250001, &(0x7f0000000300)="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") socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x34}, @ldst={0x2, 0x1, 0x6, 0x5, 0x3, 0xfffffff8, 0xfffffffffffffffd}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffe705}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0xa, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x1b, &(0x7f0000000100)=""/27, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f00000001c0)=r1, 0x4) 2018/04/16 12:07:57 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) 2018/04/16 12:07:57 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8924, &(0x7f00000001c0)="6c6f00966fd651b159a9c84a2c60d29804036b872bebbee0bbeb66790fe9881d60152c1450dab5a60c5a2bf838f3d894938b1799aeaf2a3f8172f0f113b93896cdf0620c433a39d35f27935563be0dbed8bd2870063762ec6c78f644a4af740e1d8b8d896dd9") r2 = getpid() perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x5, 0x200, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0xc, 0x7, 0x9e5, 0xa28, 0x7, 0x7, 0x8, 0x7, 0xfffffffffffffff9, 0xe9a, 0x7, 0xffffffff, 0x8, 0x5, 0x81, 0x80000000, 0xec, 0x10000, 0x1, 0x1000, 0x3150, 0x6, 0x2, 0x1, 0x80, 0x40, 0x7f, 0x400, 0x9, 0x0, 0x20, 0x4, @perf_config_ext={0x3f, 0x8}, 0x11, 0x10001, 0x14000000, 0x7, 0x40, 0x7}, r2, 0xf, r0, 0xa) 2018/04/16 12:07:57 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0xd, 0x18}, 0xc) recvmsg(0xffffffffffffff9c, &(0x7f00000056c0)={&(0x7f00000054c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005540)=""/5, 0x5}, {&(0x7f0000005580)=""/42, 0x2a}], 0x2, &(0x7f0000005600)=""/182, 0xb6, 0x800}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005700)={0x0, 0x12, &(0x7f00000000c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce9, 0x0, 0x0, 0x0, 0x401}, @alu={0x0, 0x10000, 0xc, 0x6, 0x7}, @jmp={0x5, 0x9, 0xf, 0xd, 0x1, 0x58, 0x14}, @ldst={0x2, 0x0, 0x6, 0x4, 0x2, 0xfffffff6}, @alu={0x4, 0x5, 0xf, 0x8, 0x7, 0xfffffffc, 0x14}, @call={0x85, 0x0, 0x0, 0x28}, @jmp={0x5, 0xfff, 0xd, 0x5, 0xf, 0xc, 0xfffffffffffffffd}, @exit={0x95}], &(0x7f0000000180)='syzkaller\x00', 0x20, 0x4a, &(0x7f00000001c0)=""/74, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x400003, 0x7, 0xffff, 0x2, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10) 2018/04/16 12:07:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x34, 0x4}, 0x5e) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0xffffffff, 0x1, 0x7, 0x2, r0, 0xffffffff00000000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000040)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000012c0)=""/4096, 0x1}, 0x28) 2018/04/16 12:07:57 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0xffffffffffffff4e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000000)="2f6ae45fd31ead918c717f748e9842e8c060f4fe1855de4997bf8a48"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f00000001c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) 2018/04/16 12:07:57 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b822833940c50ff1fb635a0549d2f5916ae2fdc24e95e32aa8daccf7243e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000006ba9ee397fd08b8bbd6c1b11fa8e4054b2cc08000000000071b8d794ff1aa4000000009500000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x0, 0x8000f, 0x80, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) socketpair$inet_icmp(0x16, 0x2, 0xfffffff9, &(0x7f0000000180)) 2018/04/16 12:07:57 executing program 3: socketpair(0x11, 0x200000000001, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x16, &(0x7f0000000180), 0x127) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x1b}, 0x2040) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:07:57 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x84, 0x7d, &(0x7f0000000180), 0x8) 2018/04/16 12:07:57 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000c00)={&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000bc0)}, 0x0) recvmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/72, 0x48}, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000c40)=""/4096, 0x1000}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0x368) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x103, &(0x7f00000002c0)}, 0xa517d6ad08d10e6a) socketpair$inet_icmp(0x7fffffffefff, 0x930000, 0x1, &(0x7f0000000000)) 2018/04/16 12:07:57 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f000000eb80)={&(0x7f000000d800)=@can={0x0, 0x0}, 0x80, &(0x7f000000ea40)=[{&(0x7f000000d880)=""/75, 0x4b}, {&(0x7f000000d900)=""/4096, 0x1000}, {&(0x7f000000e900)=""/155, 0x9b}, {&(0x7f000000e9c0)=""/89, 0x59}], 0x4, &(0x7f000000ea80)=""/200, 0xc8, 0x1ff}, 0x40000040) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000ebc0)={0xf, 0x10, &(0x7f0000000140)=@raw=[@generic={0x100000000, 0xffffffff, 0x81, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, @alu={0x0, 0xfffffffffffffff8, 0x4, 0xf, 0xac7de8cd8db13e18, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x9, 0xc, 0x6, 0x2, 0xfffffffc, 0x4}, @ldst={0x0, 0x1, 0x2, 0x0, 0x7, 0x100, 0xffffffffffffffff}, @generic={0x9, 0x7, 0x0, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x7, 0x4e, &(0x7f0000000240)=""/78, 0x41f00, 0x1, [], r0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x2, 0xb, 0x1ff}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0xb9, 0x38, &(0x7f00000002c0)="808c3ccaf8126fd7add02ed3a0899c425b8b2ceef3fbddfc2c850255f02a3b33d1770ef06c65ae94437fc2dcfc8e40f7e7a71a34d3a34f56a31aa617a99d7b2d2d41454c21f1d3ffc237f789048d3713cf3580f170a68d87e2923392bf837f0475ae80217484fd10618bf5a92021e318c5f6a24a230e9cea784d2c8df57422f54cbc765cf4ff74c883a5dfcd3a6f87c2964912f24582b4bd91b7f15c6e724cfc5a375b35e03ae817d5dc567f5bedf19f521c2f48b53a25fbc9", &(0x7f00000001c0)=""/56, 0xfffffffffffffbff}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000003c0)={r1}) recvmsg$kcm(r3, &(0x7f0000000c40)={&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f00000004c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/81, 0x51}, {&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/226, 0xe2}, {&(0x7f0000000880)=""/221, 0xdd}, {&(0x7f0000000980)=""/147, 0x93}, {&(0x7f0000000a40)=""/43, 0x2b}, {&(0x7f0000000a80)=""/29, 0x1d}], 0xa, &(0x7f0000000b80)=""/147, 0x93, 0x2}, 0x60) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000099c0)={&(0x7f0000009780)=@can={0x0, 0x0}, 0x80, &(0x7f0000009900)=[{&(0x7f0000009800)=""/201, 0xc9}], 0x1, &(0x7f0000009940)=""/76, 0x4c, 0x100000001}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000009a00)={0xa855aced96e5f51, 0x6, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @ldst={0x0, 0x0, 0x3, 0x9, 0x9, 0x100, 0xfffffffffffffffc}, @generic={0x9, 0x200, 0xc6, 0x1}], &(0x7f0000000000)='GPL\x00', 0x100, 0x34, &(0x7f0000000100)=""/52, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r3, 0x50, &(0x7f0000000c80)}, 0x10) 2018/04/16 12:07:58 executing program 5: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/11, 0xb}, {&(0x7f0000000400)=""/27, 0x1b}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/248, 0xf8}, {&(0x7f0000000640)=""/53, 0x35}], 0x9, &(0x7f0000000740)=""/4096, 0x1000, 0x1}, 0x2002) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000017c0)) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000000ae80)={&(0x7f000000ab80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000000ae40)=[{&(0x7f000000adc0)=""/68, 0x44}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001800)={&(0x7f0000001780)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/16 12:07:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000000000e8e8f947d21a9ae3d1267eb32e34605f9372aca75aee86edac625a16c533213256b134124819a40897490d8db889"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/16 12:07:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001440)={&(0x7f00000004c0)=@can, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/34, 0x22}, 0x40000143) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/2, 0x2}], 0x5, &(0x7f0000000340)=""/196, 0xc4, 0x401}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000005c0)={r0}) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='hostfs\x00', 0x2, 0x0) 2018/04/16 12:07:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0xa, 0x2, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='ext2\x00', 0x8000, &(0x7f0000000440)="3d03e96e7d32eb60b23b100702e7bbb29daf24f2e6cec91f252fbd57f4ab3fd9ccf136231ba7bd551b379e0ad48a91d8bd9391a19dea95bdec3059fc04ab8e77b0f2b1a51b903422198fea6887474ecb48f955ec4422854b6efcdc1d9cd87973d3a0cbe204d83ac2f8bfe68806e5e8c89fdec128139a826ea70fbcb609a0ec2e938d1dabdf1a0f90dd7f36610463be296e4bccd1bd945bb28e21379a5d96b08942fbea94dbe3ed4f3747e0eb44b2f8a42a2965a3e8fba846564030b71a0078225ab5b2563e9ca150b286dbcd96687e4ade0b3b91481445712d7930f5983e9cd55cb9c5") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140)="079b4c2e1eb0ce2c8978a4a157a0f69aaba04323e1fbfd3262590429a48f14c549e24abd40c08b0e35647d9368a574fab2b64e61c3add646de8c9f869efedff86295f8e3c0124d97bb8450111cc2e78a1b07", &(0x7f00000001c0)=""/249}, 0x18) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) 2018/04/16 12:07:58 executing program 0: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000010c0)=""/113}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x2, 0x8, 0x8, 0x15, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="0f701a4f07572365740d82cb1e5afe7d81a81df07e3a40214cdef75577cd68e2d770693f", &(0x7f0000000080)=""/205}, 0x18) 2018/04/16 12:07:58 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1b}, 0x9b) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000c60e5e9d6bded97f7b6dcd0dabac4231295a08624742c2de209dcb1c2dc1ebf8b792159fe9919154cfc22c57019799df2434750a4339fff8750294a1000dcea443ca7fc8a8700adb8deff33877d31ee98caef8e56be38b3474d26728ab373c006f95e3c2a527b61898b8d03343bed492b6e1cb8b793146cbe8e7d41fbd77ecf6a21dacad197b403e716e8218a2f1ebb074eeb0"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000001c0)="418d2e471ae8f7a7cdd91c339968745da03b44e78085abf65556240ee4bebcfb0ac3c9c042ba72d90570e42fd9bfbef0fdec4d7b65b5eede864f9268e72b735a2e9daf20b96da78249d3fcd70bf2efa94f8e578bb2c3d66308c087ccb0a20a96184006edb9a61d9adb10108a595a3cf4a16eb9156512a6620740fc824801ef052e83a3cd33899bbd8f66681884aa531374f9cbc40f415c476ca779b3e541279701f84fcdf3bd64a13ff87d8731a9ef868b9b5debae76a18d2ad42d1e37de0e6eb03bf61b250bcb60c71a29718a8ac3", &(0x7f00000002c0)=""/235}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x3, 0x2, 0x1, &(0x7f0000000180)) 2018/04/16 12:07:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3ca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/16 12:07:59 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000854622711000001400000000000020000000000000000800000000e45074a84cab33710a75f485fb4e392ad6f6f484b6e6affb6280cfb161858bb6d6834e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x7fffffffefc0, 0x705000, &(0x7f0000000000)) 2018/04/16 12:07:59 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/04/16 12:07:59 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) 2018/04/16 12:07:59 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="dfcf01333e43aa76489cb20534dc2c72263a85af00f26d009f", &(0x7f0000000240)}, 0x20) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x4, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0)="0aaf75b172516786816f33ed8fb5db7966fb02defebe907ec4846f5dd8e868c1e519c5084437018dc331f1c027016fa164a91b341b3c74838ee398b8e2bb368621fcf7", &(0x7f0000000340)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000580)="d12d246347d2257f2b4860f9ab60eee594888a1bde33f171e77528e8d0f907d4393d81514723e2cb761c518cd47440cc859b8a0f967541d1c8a971c7d8d60aead2e34b62", &(0x7f0000000600)="6fdf04f8697083b05f65d51fb8397d639b6f2f7431850da9a1527608e166a14efeb96a9d5632f918f70e14939e7969d5360880fa73f964751892dbb433e0a49ff145efa4e4f5f49e43035d58a4bac1d222111998cec1331531cc7556f0ce034d70ddc98715f85d6cfeae6bc28c689e1a34bb99854ec263de13cdf0df47063e1d754e78451594665665e4112183301be389ae17fa2558940677cbb5ba9a7e7f88dcc2c637b93b290170bfe4394e47e148e1e1337dd0", 0x3e3eea317e48dcf8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) 2018/04/16 12:07:59 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000003f40)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='proc\x00', 0x2, &(0x7f0000000280)="0a0ab986f3e7ff5038d3ce755a5a7986c2953ec050e9b840f3e82851d6b15a6c66b0347329e3f4") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x894c, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x280000000000004, 0x2000204}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000dd050000711000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r3, 0x4) socketpair$inet_icmp(0x16, 0x6f2000, 0x10, &(0x7f0000000200)) 2018/04/16 12:07:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1f"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/04/16 12:07:59 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000028c0)={&(0x7f0000002740)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002840)=[{&(0x7f00000027c0)=""/94, 0x5e}], 0x1, &(0x7f0000002880)=""/12, 0xc, 0x7acb203f}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000002900)={0x7, 0x8, &(0x7f0000000040)=@raw=[@ldst={0x2, 0x3, 0x6, 0x8, 0x7, 0x2c}, @call={0x85, 0x0, 0x0, 0x41}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaee, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x17, 0x4, 0x2, 0xa}], &(0x7f0000000080)='syzkaller\x00', 0x800, 0x1000, &(0x7f0000000480)=""/4096, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000006ed7980783012c933f1d19f364caed430000000000007110000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fff00000002, 0x7fffffffefff, 0x1a6c, &(0x7f00000001c0)) 2018/04/16 12:07:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) socketpair(0x9, 0x800, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000006cf631c1751338444e711000000000000000000000007953288300000000020000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r1, &(0x7f0000008440)={&(0x7f0000008180)=@can={0x0, 0x0}, 0x80, &(0x7f0000008340)=[{&(0x7f0000008200)=""/59, 0x3b}, {&(0x7f0000008240)=""/203, 0xcb}], 0x2, &(0x7f0000008380)=""/135, 0x87, 0xfa}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008480)={0xb, 0xb, &(0x7f0000000200)=@framed={{0x18}, [@exit={0x95}, @jmp={0x5, 0x4, 0xf, 0x9, 0x7, 0x50, 0x5}, @jmp={0x5, 0xffffffff, 0x3, 0x7, 0x0, 0x50}, @jmp={0x5, 0x9, 0x3, 0xa, 0x3, 0xfffffff6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x7f, 0x0, &(0x7f00000002c0), 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1e, 0x2, 0x6f2000, &(0x7f0000000180)) 2018/04/16 12:07:59 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xfff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0, r0, 0x1ff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x400000, 0x400008, &(0x7f0000000480)) 2018/04/16 12:07:59 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, &(0x7f00000000c0), 0xffffffffffffffa7) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x7, 0x4) 2018/04/16 12:07:59 executing program 0: r0 = socket$kcm(0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x2, &(0x7f0000000080)) 2018/04/16 12:07:59 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) recvmsg(r0, &(0x7f0000003780)={&(0x7f0000000200)=@hci, 0x1, &(0x7f0000000280), 0x0, &(0x7f00000036c0)=""/171, 0x33b}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x8, &(0x7f0000000000)=@raw=[@exit={0x95}, @alu={0x4, 0x4, 0x1, 0xa, 0x4, 0xfffffff4, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f0000000040)='syzkaller\x00', 0x3ff, 0xd0, &(0x7f0000000080)=""/208, 0x41000, 0x1}, 0x48) 2018/04/16 12:07:59 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0xbd) 2018/04/16 12:07:59 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x3f, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xe}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x7) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x3, 0x3ac0000, 0x7, 0x6b1, 0x2, 0xffffffffffffffff, 0x7ff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000105c0)={&(0x7f0000010080)=@can={0x0, 0x0}, 0x80, &(0x7f00000104c0)=[{&(0x7f0000010100)=""/255, 0xff}, {&(0x7f0000010200)=""/123, 0x7b}, {&(0x7f0000010280)=""/235, 0xeb}, {&(0x7f0000010380)=""/7, 0x7}, {&(0x7f00000103c0)=""/237, 0xed}], 0x5, &(0x7f0000010540)=""/128, 0x80, 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000010600)={0xf, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000008009000000000000020000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x7, 0xc9, &(0x7f0000000280)=""/201, 0x40f00, 0x1, [], r2}, 0x48) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000080)) 2018/04/16 12:07:59 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x2f5, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR], @ANYRES32, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64, @ANYRES16], @ANYRES64, @ANYBLOB="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", @ANYRES16]], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f00000003c0)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x22, 0x1000, &(0x7f0000000140)="288b6682b5c352f6677525060800893cb07d54c70000002100000000000000000000", &(0x7f00000012c0)=""/4096}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000340)=@can={0x0, 0x0}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000600)=""/84, 0x54}, {&(0x7f0000000680)=""/238, 0xee}, {&(0x7f0000000780)=""/14, 0xe}, {&(0x7f00000007c0)=""/9, 0x9}, {&(0x7f0000000800)=""/174, 0xae}, {&(0x7f00000008c0)=""/94, 0x5e}, {&(0x7f0000000940)=""/45, 0x2d}, {&(0x7f0000000980)=""/67, 0x43}, {&(0x7f0000000a00)=""/40, 0x28}, {&(0x7f0000000a40)=""/162, 0xa2}], 0xa, 0x0, 0x0, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0xf, 0x9, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x43a}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xb52}, @ldst={0x3, 0x0, 0x0, 0xa, 0x0, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x1, 0x9, 0x8, 0x80, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000022c0)=""/4096, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/16 12:07:59 executing program 6: r0 = socket$kcm(0xa, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) recvmsg$kcm(r0, &(0x7f000001e480)={&(0x7f000001e340)=@can={0x0, 0x0}, 0x80, &(0x7f000001e400)=[{&(0x7f000001e3c0)=""/27, 0x1b}], 0x1, &(0x7f000001e440)=""/24, 0x18, 0xbe6}, 0x40000120) bpf$PROG_LOAD(0x5, &(0x7f000001e4c0)={0xb, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x3, 0x7, 0xd, 0x7, 0xfffffff0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x1a}], &(0x7f0000000080)='GPL\x00', 0x5, 0x3b, &(0x7f0000000180)=""/59, 0x41100, 0x1, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x894c, &(0x7f0000000040)) 2018/04/16 12:07:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000000a000)={0x8002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x400, &(0x7f0000000140)="9933a5a1735861e4bc985a6147b0be00f0dcd7d363401a6bcf4cb5968c8f86cca30befc004dbac5154af75d88693d7b04918fb5693ce53412a9c27f9397c334224d1eb7e47f7a73957e75ff056cd35e60f113a47b9a9bfba4866ee0fc5d939931baab151fb7179e8bc3ce026d2675296af643d638fbe51348539a77b89256ca576ac45408886211ad24596d0e67e31eb572fac2ad4ee96e42c4b886e6ccf4a7c4b74f18e31729c5d6f442914cb008d6d5457639131343b83b9086187aa47ad1097c5fa9b955f8529") 2018/04/16 12:07:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x12, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x4, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000540)={r2, r4}) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000003f00)='./file0\x00', 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r5, 0x57}, 0x2c) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000840)={r3}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc7") recvmsg(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000c00)=""/81, 0x51}], 0x2, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000d80)=r4, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0x50, &(0x7f00000001c0)}, 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0x8, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r7, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0", 0xb1}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f00000000c0)}, 0x10) sendmsg$kcm(r8, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x0, 0x0, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x4000) [ 153.785758] 9pnet_virtio: no channels available for device ./file0 [ 153.827013] 9pnet_virtio: no channels available for device ./file0 2018/04/16 12:08:00 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x6, &(0x7f0000000040)=@raw=[@exit={0x95}, @exit={0x95}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x3, &(0x7f00000000c0)=""/3, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) 2018/04/16 12:08:00 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000007e80)={&(0x7f00000079c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007e00)=[{&(0x7f0000007a40)=""/97, 0x61}, {&(0x7f0000007ac0)=""/148, 0x94}, {&(0x7f0000007b80)=""/233, 0xe9}, {&(0x7f0000007c80)=""/246, 0xf6}, {&(0x7f0000007d80)=""/90, 0x5a}], 0x5, 0x0, 0x0, 0x100000001}, 0x40000042) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x2000000000000171, &(0x7f0000000080)=@framed={{0xffffff87, 0x0, 0x4c, 0x0, 0x0, 0x27}, [], {0x95}}, &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x80, 0xfffffdef, &(0x7f000000d000)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/04/16 12:08:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1000000000000000, 0x0, 0x0, 0x1000000000000001, 0x4000009c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="130ec4c0b8bedf6fbf4e5fb4344ba9b3ee2ce5c7bfb34e4b56105aed"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x2, &(0x7f0000000000)) 2018/04/16 12:08:00 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffff, 0x7267, 0x10}, 0xc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x11, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3952}, [@jmp={0x5, 0xae4, 0xb, 0x5, 0x7, 0xfffffff8}, @generic={0x7, 0x68, 0xfffffffffffffffd, 0x6c}, @alu={0x7, 0x3, 0xf, 0x5, 0xf, 0x130, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4a}, @map={0x18, 0xf, 0x1, 0x0, r3}, @generic={0x80000001, 0xffffffff7fffffff, 0x1, 0x6}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x7, 0xfffffffffffffc9b, &(0x7f0000000240)=""/131, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380)=r4, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) r6 = socket$kcm(0xa, 0x3, 0x11) close(r0) setsockopt$sock_attach_bpf(r5, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) close(r6) 2018/04/16 12:08:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x800000000000058}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000e00000000000000717f5fb25f986e248910000000000000ffffff7f0000001558dd9d12ce944806ffa99b5f2d7f8fa549996b5ddf02a52174f70617f970078927ed9bbf12fb026092b101931db9970dc8910c0292765fb94e2ff7d51eb4f5302e68e501b29b87c1a4d9cfbafbf3d327f4ed1b78abe46be3ff70bcba44ef4c4f5294f55f3e82b8f22b72d86b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x400000, 0x400000, 0x7fffffffefff, &(0x7f0000000000)) 2018/04/16 12:08:00 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffffeb) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x29, 0x17, &(0x7f0000000180), 0x127) 2018/04/16 12:08:00 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x100000000001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080)="3283e4e23c96c6c9583acda7524f9f6f23c585e1a5a7faf68d8c045fac21ad50a791f450862149137ba394adaed43a7b16306f8d6d42ce95157f35642f7e0bcf70e7a0d308a6658f4adec4f71087ed303f4602c4dcb180b75ec37ce83fbec3eb3925582747134723bd7920db0c18857b6b", &(0x7f00000001c0)="37ed7026ce7688733cde1f70a7375ed14d18adc04b4bdb88e1a9f2915e77de69f975b65e69a871b5268c6a33d513baa1eaaf234b14bb20990407a22b899a92628386645f4750c9588ab6b2bf817ec31ca56e7f1d442ef01252390c975fe98ef1f6ccdb40efdffc4cda5c64037198c453d9e2b0908a4203c1da853fbbb080e594825b5808b91592bbca7d644db79c22", 0x2}, 0x20) r2 = socket$kcm(0x29, 0x11, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r1}) setsockopt$sock_attach_bpf(r1, 0x6, 0x21, &(0x7f0000000180), 0x127) 2018/04/16 12:08:00 executing program 2: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xe, 0x5, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x42c}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000300)='GPL\x00', 0x50fe, 0x61, &(0x7f0000000340)=""/97, 0x41f00, 0x1}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0x7, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000600)='syzkaller\x00', 0x164, 0x1b, &(0x7f0000000640)=""/27, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=r0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000)="55e921cb17427f8ed2d71c311331a696e0575df5", &(0x7f00000001c0)="b72a66654a9cb89a0d8a09c9f907bac97c4e79ffaae5ed376de3aa3068cbf823410d39defad51b5f2cc6cf9aab082cae937df0d548a848a547c802042ec2038f5ebd80d99448f45109570993452633e512df9e59e0a4019a34c46ac133b03edba5fdad54af2c0d9bdc41ea3bf950f892bb1d2f70c846a523f7d314ec69e5f41fa683db1aa0344277e359e95199aab94acb381356e22a0fee351628147d010dc3bad5841f4ababe331b1b7b6c43451d43350ce0c567cb0f0882dc4fed4de826c473062b6eadbddd0259215e904c7f"}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x730000, 0x705000, &(0x7f0000000180)) socketpair$inet_icmp(0x16, 0x6f2010, 0x6f2000, &(0x7f0000000180)) 2018/04/16 12:08:00 executing program 1: socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x8, 0x100000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x890c, 0x6f2000, &(0x7f00000003c0)) 2018/04/16 12:08:00 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x32, &(0x7f0000000000)="6a7366718dfe78106674e67f446e", &(0x7f0000000080)=""/50}, 0x28) recvmsg(0xffffffffffffff9c, &(0x7f0000001e00)={&(0x7f0000000b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000bc0)=""/1, 0x1}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/185, 0xb9}], 0x3, &(0x7f0000001d00)=""/224, 0xe0, 0x3}, 0x2020) bpf$PROG_LOAD(0x5, &(0x7f0000001e40)={0x0, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x3, 0x1, 0x2, 0xd, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x6, 0x63, &(0x7f0000000140)=""/99, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/16 12:08:00 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe3}, 0xfffffffffffffd84) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)="4775fc00", 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x400000, 0x1, &(0x7f0000000440)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x3}, 0x14) 2018/04/16 12:08:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000040)='-\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000280)='l', 0x1}], 0x1}, 0x0) socketpair(0xd, 0x5, 0x9, &(0x7f0000000080)) close(r1) 2018/04/16 12:08:00 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000b3000000000000000000000095000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000280)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xffffffff, 0x4) 2018/04/16 12:08:00 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7fff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/63, 0x3f}, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffb) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/182, 0xb6}], 0x3, 0x0, 0x0, 0x80000000}, 0x2) 2018/04/16 12:08:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0xf, &(0x7f0000000180)) 2018/04/16 12:08:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2, 0x16}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000a8bb4b265f32175d8ef0f85f138947ec05a0ebb84d30bdf1b824f85d10b0b325c200d8b2f15c64c02faf10ae4c8355553e2b26fbe4c4b690dc7c0f8207d743b47b69826c1e623194f189b67b72b5607aff0c5fe6b2340feae90e685cb1d1899bdfd32c990edf1f35e55a51639377f28bb8d023eda6f89539af08196c380c2f1f824fb972bbc1ec1d7419676e085579576d8c83248dce90489dc6d847e84bb3875493cc450ef4ee874d992251"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000135}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000480)) 2018/04/16 12:08:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0xffffffff, 0x0, r0}, 0x2c) 2018/04/16 12:08:01 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) close(r1) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/04/16 12:08:01 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x10, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x13, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x24}, @alu={0x0, 0xfff, 0x9, 0x2, 0xf, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8, 0x0, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @exit={0x95}, @alu={0x7, 0x8, 0xf, 0x9, 0x1, 0xfffffff7, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0x0, &(0x7f0000000300), 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000009d3c28519a7d0a34c0b81f3ad6b24f5fd2b69c978f3d8cc8c79e0badd0a0dfc99f74cbeb903f60f3d41f5e98a898640b0253f68fafa437b5b5d1e8f79c3ca07583043fcad3d7aa8cd122b39b1a3571d4c8f17c9ed2e168b97f5e07b2c53dd547e0fbc5b6da2f8c4096e43aa088e4e754a7a1d55cbde7a96d5018c2228db85a367d98296ee1952ed1c83d6585dd221ee493fe5af368d9fac5055f4ffef46e56087c68b575db5d34421c1fc9631e2de6d8b991ec3310e7a6ac405d5365b67af21f73895fbad74aeca47a30378524a76845498f7cbb64e2672aaa66526079ffba6c8ede5fd3fd42f155aee2ffd1e9f8bb8fd6dfdca69cab5f1a4a478f15ff433a15cb1e03638923"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) recvmsg$kcm(r0, &(0x7f000001c080)={&(0x7f000001bf80)=@hci={0x0, 0x0}, 0x80, &(0x7f000001c040)=[{&(0x7f000001c000)=""/64, 0x40}], 0x1, 0x0, 0x0, 0x6}, 0x2001) bpf$PROG_LOAD(0x5, &(0x7f000001c0c0)={0x0, 0xc, &(0x7f0000000400)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001}, @jmp={0x5, 0x66e2bde1, 0x8, 0xd, 0x7, 0x30, 0x4}, @alu={0x4, 0x0, 0x7, 0x4, 0xb, 0x2, 0x10}, @alu={0x4, 0xffffffff, 0xa, 0x9, 0x9, 0x36, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x7, 0x6, 0x0, 0x5e, 0xfffffffffffffffc}, @jmp={0x5, 0x7f, 0x7, 0xf, 0x5, 0xfffffff8, 0xfffffffffffffff0}], &(0x7f0000000300)='syzkaller\x00', 0x1, 0x26, &(0x7f0000000480)=""/38, 0x41f00, 0x1, [], r4}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f40)={r0, 0xfe78, &(0x7f0000000f80)}, 0x1da) socketpair$inet_icmp(0x2, 0x400c744d, 0x705000, &(0x7f00000001c0)) recvmsg$kcm(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000680)=""/70, 0x46}, {&(0x7f0000000700)=""/207, 0xcf}, {&(0x7f0000000800)=""/151, 0x97}, {&(0x7f00000008c0)=""/195, 0xc3}, {&(0x7f00000009c0)=""/248, 0xf8}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/197, 0xc5}, {&(0x7f0000000c80)=""/158, 0x9e}], 0x9, &(0x7f0000000e00)=""/204, 0xcc, 0x8000}, 0x40) 2018/04/16 12:08:01 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000040)="6c6f00981e3285032c1641f643b59c77b0683ed464fc") 2018/04/16 12:08:01 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x2, 0x3, 0x3f, 0x66c1, 0x4, r0, 0x41}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000004000021711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x15, 0xfd06176, 0x1, &(0x7f0000000280)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="a6f5fb54401e7487daba8144be64f30dd24e4a3acb4f5d11e6f95f6a4f81136f6f99a43f9f68c6856eae2a1f75e7dffef34fbe332e9d5778d9d663516e3ea6e88bd81395a4edb2e655a1114cf35efc98a38eb83597d9adb28e975cacc797075d4517900764b64c685d3f38dfdf0fb21d7b41601e3668f66c10efe9a2b7946f213a5908901884d7d201577b96699e99fee2505117ad1d7b98a9e1ec8f55d9573344745fc24b415275dad874e279cfa285bf27"}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xb77, 0x4) 2018/04/16 12:08:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x1000000000000914, 0x4000000005}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x8, 0x3, 0xfffffffffffff5f8, 0x15, r0, 0x8}, 0x37a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x82, 0x5, 0x4, 0x0, r0, 0x1f}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001400)={r0, &(0x7f0000000300)="93a6ba3dbf7b0b12f76f363237858b96709d11514f8bff1128d0dc2676016b42a2569c4433f5e1cc9c9441396e2cd8e4b2f4fb823dc20079b668a5912deaca44e07112b461da5cb1890a4aeab9a169ec8586fa18126dd97537b7c699d6fff2ec70a426b4ad8fdb2731a8d95abce84efd0dd8b4b2cd58a87da8ac2e5928285d770d8ac16242faa53274ad06a9ea0dd66045d028d0fae20e5b4e42a6dcdb150e78181680403b347d76c82315b8d2c1a6857b733017ee2ab172e930634fea474c2aa5a78b774d437efdb58d72543f958be5"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005d00)={&(0x7f0000005600)=@can={0x0, 0x0}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005680)=""/52, 0x34}, {&(0x7f00000056c0)=""/88, 0x58}, {&(0x7f0000005740)=""/193, 0xfffffffffffffe62}, {&(0x7f0000005840)=""/177, 0xb1}, {&(0x7f0000005900)=""/2, 0x2}, {&(0x7f0000005940)=""/177, 0xb1}, {&(0x7f0000005a00)=""/143, 0x8f}, {&(0x7f0000005ac0)=""/225, 0xe1}], 0x6, &(0x7f0000001580)=""/160, 0xa0, 0x9}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000005d40)={0x51787bbd22ab0e24, 0x4, &(0x7f0000001440)=@raw=[@jmp={0x5, 0x4, 0xb, 0x7, 0x8}, @exit={0x95}], &(0x7f0000001480)='GPL\x00', 0xc67f, 0x8c, &(0x7f00000014c0)=""/140, 0x40f00, 0x1, [], r2}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001680)={&(0x7f0000001640)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000000fd11b47", @ANYRES32=r1, @ANYBLOB="000000000200000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x80000001, 0x1000, &(0x7f0000000400)=""/4096}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000240)="2545828c973d96e2d0e5297d6aaaefcd25841986d7f8cf96a602950a04d31791eda6cda27e6b5bdbb31529ddca5b1457d08027a6f872f1f9e16f20be56914dd80551b1922bb14dfd29269d8a20c2ae20bdf00b463d53130a7886d28e7964f8faf5910bd825db8156cc62b9b212d5c218e944cd25446417e29e9e93feb68f8bc27983b9d8"}, 0x10) 2018/04/16 12:08:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="a12aee1d886f64e0c4d7022d56c28cc7869ee6dfd2ede4deb6217336528186d2c1"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) [ 155.937403] °h>Ôdü: renamed from lo 2018/04/16 12:08:01 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000cb00)={&(0x7f000000ca00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000cac0)=[{&(0x7f000000ca80)=""/55, 0x37}], 0x1, 0x0, 0x0, 0x40}, 0x40000142) bpf$PROG_LOAD(0x5, &(0x7f000000cb40)={0xf, 0x8, &(0x7f0000000180)=@raw=[@exit={0x95}, @generic={0x9, 0x7, 0x1ff, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f00000001c0)='syzkaller\x00', 0x20, 0x97, &(0x7f0000000200)=""/151, 0x41000, 0x1, [], r2}, 0x48) socketpair$inet_icmp(0x3, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:01 executing program 0: r0 = socket$kcm(0x2, 0x6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8980, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x8000000}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="e9caf2a2dd969bccc1cb2632e24d980ff8bbffde9ef317bcac6c1e168e36972c762b6e9d9ee3f79e15a548f147aeb699484057cf2219a572332cdd759821be0343de46040d636a0e3b86c1bcece6592e70c83c24", 0x54}, {&(0x7f0000000140)="f60313df2ed332339967c4c1c6de7014f7f8496481fa1aae0c9024c2542ddf4276c8364eba417f7eaa44ea8289a0db1ad1e0b715", 0x34}, {&(0x7f0000000180)="376c38823d641993814860b9ed9637f8473eea1010f407ec88b46af8979c90a3d126f49ac5adae4208c910d6d35ea8ed88b545f32ad9b53ec9b348329d7545d16de727e799746604c9a0305a87a0cc1939b3ffaba7c87fa47bff4490899d5fc55149020ba76f63104bcf18fb631933b9dc75669f3ce691f67f6cb89d7b1c263f463e1f7c193b70b5828854c461df7370a989042e5487c152071636d92e22f94c9f56452260ab8c55d96c217b14ce84240c8b26bf64904de9ad30a1b93888b930d23f7184c760d6b6dd63aba072395ea15708c0346f527ae21a658837218766098db47857", 0xe4}, {&(0x7f0000000280)="ce982cba4ec347a77667f47a185b123832c3c684811630fdd328f0aa9d1f2bca807def9a4eff7d0e8eddba9bbea6c0e44da56b94dd05a69f7c8d9a598ade6e0c8cab7a40e901d2454e1f3a2dd2bc31cd0bf45a99d0758c20c7052dc1942403ddf730802ad17e9a94e256c15789df7b0896a15ed23149df5e73cd71b549684a40c662f4cd17f1ae053609a63dd858e4ffa2a885ab91643cb58f0d925057df6edf6c511d638e85320a3168b53c27a5ceaa44fd4dacbe71c6", 0xb7}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="2000000000000000ff01dfffffff0000b49875b75fa81c105e03b34c78306d6b322135a3409ef43f24e1ee8339556d7b245963689098bd16ab14619c690854dc6cf6b5420e736c4aaeade1fe71ce8de159a889863fcb7ac414ca2e6efd09b7d96198f0e4d573afc133b14ea035ebfdbf72393266533f69cd4607c346614684d7057fa78c7dd34b510b89949f7819c3f9d9c744959b17e9be8b1edf1657bb0c5cc5595c512d4f165fc6ae8d3ea8072f9bd79e069342ab71958165c2e4a317c2d74482b9231d360566952cfa78dc9f4fdd24c119"], 0x20, 0x4004080}, 0x8000) 2018/04/16 12:08:01 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1, 0xf, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x2a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, @generic={0x0, 0x9, 0x100000000, 0x1}, @jmp={0x5, 0x7fffffff, 0x9, 0x2, 0x5, 0xfffffffe}, @ldst={0x0, 0x1, 0x6, 0x9, 0x0, 0xffffffc8, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x40, 0x3d, &(0x7f0000000600)=""/61, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000006c0)={r1, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4e}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, &(0x7f0000000180)="8fcf5eab5a9986c9a1cea2485c67d0add073f520bce3ba897f42b98a32ada3f0fcaf0e647cdaf8f34f958a39855cd98c88178eadd82c02cd1266afe1959a68e4bce18e45010eb322dfa0d4ec199e120853233a30fa7fb07295c0126f65ff26648926aab82460be57b5834d9424d9cf14067aca9456958926dc72b03f1147303a6e69622b312a213e7d13c08824d9527fff10159ae3222e8b260c3d36b5459943b614e1bf606623ac6efe6a76f17300b6e9c695d62eb7d666391465cf9e128c87c41542bef665fe68c9a9e73b410bd05a923feec34285d55639ba1a549dc85abc738780f8b562b217d89066587ff5", &(0x7f00000007c0)=""/176}, 0xfffffffffffffdd1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x59616d61, 0xffffffffffffffff, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000180)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)=""/116, 0x74}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000380)=""/139, 0x8b}], 0x3, &(0x7f0000000480)=""/226, 0xe2, 0xfffffffffffffc00}, 0x0) 2018/04/16 12:08:01 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5914ae2fdc24e95e12aa8daccf7f43e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_icmp(0x400000, 0x2, 0x1, &(0x7f0000000380)) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xffffffffffffffe1, 0x0, 0x4, 0x7, 0x0, 0x677c, 0x8000, 0xa, 0x81, 0x7, 0x39bc, 0x2, 0x400, 0x2, 0x1, 0x401, 0x4, 0xffff, 0x9, 0x3, 0x1f, 0x2, 0x80000000, 0x5, 0x1000, 0x5, 0x848, 0x1, 0x2dc, 0x15e, 0x80000000, 0x8001, 0x6, 0x8, 0x0, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x10000, 0x7f, 0x5, 0x1, 0x7, 0x10000, 0x7}, r2, 0x7, r1, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)) 2018/04/16 12:08:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) 2018/04/16 12:08:01 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x53}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000140)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x5e}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) 2018/04/16 12:08:01 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) recvmsg$kcm(r1, &(0x7f0000001680)={&(0x7f0000001380)=@can={0x0, 0x0}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f0000001500)=""/141, 0x8d}], 0x2, &(0x7f0000001600)=""/102, 0x66, 0x21b9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0xb, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fffffff}, [@exit={0x95}, @jmp={0x5, 0x0, 0x1, 0x6, 0x6, 0xfffffff4, 0x10}, @map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x1, 0x2, 0x0, 0x7, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x7, 0x10000, 0x7, 0x3, 0x2, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x1, 0x2, 0x1, 0x5, 0x7, 0x9fcf51b997ff61b4, 0x4}, @alu={0x7, 0x800, 0x7, 0x0, 0x4, 0xffffffff, 0x8}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x7f, 0xd, &(0x7f0000000200)=""/13, 0x0, 0x1, [], r2}, 0x48) socketpair$inet6(0xa, 0xfffffffffffffffc, 0x16, &(0x7f0000000080)) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x7, &(0x7f0000000240), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) 2018/04/16 12:08:03 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x78}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/16 12:08:03 executing program 4: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0x0) socketpair(0x0, 0x6, 0x20, &(0x7f0000000140)) socketpair$inet(0x2, 0x6, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) close(r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) 2018/04/16 12:08:03 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000004800)={&(0x7f0000004540)=@can={0x0, 0x0}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/247, 0xf7}], 0x1, &(0x7f0000004700)=""/210, 0xd2, 0x87d}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x0, 0x6, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x3, 0x2, 0x7, 0x3, 0xfffffff4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2d}, @ldst={0x0, 0x2, 0x6, 0x8, 0xe, 0x18, 0xfffffffffffffffc}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x8e, &(0x7f0000000180)=""/142, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0xb, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @jmp={0x5, 0x5, 0x0, 0xf, 0x0, 0x50, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x8f41e3e08620371a, 0x6, 0x8, 0x0, 0xfffffffffffffff9}, @exit={0x95}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x1f, 0xcd, &(0x7f00000004c0)=""/205, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x200000, 0x0, 0x0, 0x7, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000480)) 2018/04/16 12:08:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc1}, 0x8baa17d87649b1c5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdf}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000003b35555d860ee1380000000000000000000000009500000000000000e192a4a2b7d206e178c207187f20aa2bc0004ca924d5f1c26e333803224550e31b197ece30eb0e8b6a2dad96bf6f853ca13d914cdf0915c9f21e6c3fb1c1382f0c0b50589d8d3d4b854742990f8f2eda9d9f6d32ecb4a5493c6a78f2e953b6847e252f3dfc3f45acbb337442d428acf18cf91ac2e4e0228384483980e9df231d6298ba784bde006339"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000440)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000480)=""/201, 0xc9}], 0x2, &(0x7f0000000580)=""/13, 0xd, 0xfffffffffffffc01}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xe, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000240)='syzkaller\x00', 0x40, 0x2, &(0x7f0000000280)=""/2, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3ff, 0x100000001, 0x0, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) 2018/04/16 12:08:03 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x100200000028}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x6f2000, 0x400000, &(0x7f0000000480)) socketpair$inet(0x2, 0x2, 0xffffffffffff9b1c, &(0x7f0000000000)) 2018/04/16 12:08:03 executing program 7: socketpair$unix(0x1, 0x80000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r1, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/16 12:08:03 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x6, 0x3, 0x0, 0x8, r0, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000001e0000000000000000000000711000000000000000000000000000009500000000000011"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x5, 0x2, 0xfffffffb, &(0x7f00000002c0)) socketpair$inet_icmp(0x4, 0x400000, 0x8, &(0x7f0000000080)) 2018/04/16 12:08:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x205}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x890b, 0x6f2000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x14, 0x80007, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r3, &(0x7f0000000200)="a635ba7dceae43db16144aab04094c5e7eda3dcf40e98ad05ebe53e1566882aad46e3eb563ddf3e7f355bf3bf6e9d5b257cf0e207ecb7a4ed5d4a7d5aeff2978369ff388aaed10fc76ababb66e6784", &(0x7f0000000280)="c38bb46d6c7e6f827cf72bd05016672a717f3222291b313013ff176bb958edce16de696d78e7d26de86677f787821172b955b02a84e68ba446e17663f08e7a5ce4e0edcd00c49eb487246a30e3d60fe28466247aa6fec9c9746bf1faf08c15f3571d0ce6cd8427356750c819cca69fd0834bee260c1e7995e94556a07a531536315d78844580a7db236b933ace09680d471322ec837ffe80a5bd0beaed5cf39eaa34eff32b41eb69fd31e9c2c4670b7fa5cdc58acab85d9e5e9a4ad67d1cd228ea687a345c6b732d3d0fc6682f177a8c832c8052fecdee08c65f7cc1292ef3e00c90379202daa7bf1861a8fd95e0ab70743cd0"}, 0x20) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) recvmsg$kcm(r4, &(0x7f0000000c00)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000500)=""/216, 0xd8}, {&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/218, 0xda}, {&(0x7f0000000840)=""/244, 0xf4}, {&(0x7f0000000940)=""/238, 0xee}, {&(0x7f0000000a40)=""/17, 0x11}, {&(0x7f0000000a80)=""/3, 0x3}], 0x8, &(0x7f0000000b40)=""/158, 0x9e, 0x3}, 0x40000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0x50, &(0x7f00000003c0)}, 0x10) close(r0) 2018/04/16 12:08:03 executing program 0: socketpair(0xb, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x21, 0x1, 0x4, &(0x7f00000001c0)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/16 12:08:03 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}}}, 0xfffffef4, &(0x7f0000000540)=[{&(0x7f00000000c0)="66b929827229348d225f64541cbccfcf4ed6a850f2c55ece9bef595f2246ae83"}, {&(0x7f00000001c0)="bd6be4efd751fd036341803f58359f2214255ac0324104544d66a1672949e4569396eaeedf25e65637793ae710b766c2e4e2784972693edac7eba4a59f59b34a21fd224ead45466d714e4855a6cc86cf4440254865cf2d5a19b6c58df7f80f62ad31abd946e419d08c9990c863cdd0ad30002fc25e5a29dfac9743f6d00108ca3d574fa56e6b1164fdd2b10ecdebf0dee02c20f5e4d2e829eb000e49be2fa125c23e5a2e98eeb1c9e2a8411f04eefe40"}, {&(0x7f0000000100)="cafc1d2945ab8000cbea62e71f81d6ec47bfd7"}, {&(0x7f00000002c0)="6349a5e8342fa1d112c81ec30b2b211c6df5b3add2f54ac40d9b97c6f645610e3447e148290791e7224283c545c59b7efebd6d92948a932b81081251bde1da61df1910933a7e1f69906530e993bde6d0097f6eecd1c0ae3021ac06a09139b82852d2430d1234f271b7cbeef0ec", 0xfffffffffffffea1}, {&(0x7f0000000340)="9e5f4e9365c9117b24ef64d202d0a3008253a2485a608ab40389303c2bb26296545b36c4211eb981d1da92c3d9981939cb961f1e1bb8a02dec40a14adc011e77972b95526b10dc310beebc1a37f468692f46faf902ff4a0849b8d3a9e82612011cd0ee67c2f47c9823873d74f779bbc7"}, {&(0x7f00000003c0)="7c6a560a2e38475013beb707be1a754c67cecc946388edc7", 0xfffffe8c}, {&(0x7f0000000400)="522294d934239fad4a1be5668fcacfe4ebbd5b5b8ec64735e35882877c4552fea188b0296b16d500b6b41ee57108ab4a7a2c1364030cea58ec9ca6a5dea8c644fc6e7edfb3e0e1a6445b3eb583db77116f3ae713faa074d61b0bf64841a59ab77cd9662293d2a0b9a29b973fb6ca7aaa51ace26f5d85bdf198aa329bab9b3a3d18257abacf03b46b4f34986052cc3f5697619f3fefdbb3c48e08e4aa64c0f5142c0203609ab79db603795459a3e5ffec840bda1e8d18fdc1854401848380d68c38bc2605cecfa4cf3a7bc743f4efd13564a95ea743f6319e9fa158fd526ab6f5f8956b596f8d1f37bd69c0026767c863bd5c48e82206cf42f7"}, {&(0x7f0000000500)="3e9af5", 0x211}], 0x324, 0x0, 0xfffffffffffffe78, 0xfffffffffffffffe}, 0x800) 2018/04/16 12:08:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000000)=0x3) 2018/04/16 12:08:03 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xf3}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x930000, 0x705000, &(0x7f0000000300)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/16 12:08:03 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392de40ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be98c66f"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1f000000, 0x20000002, 0x1, &(0x7f0000000000)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, &(0x7f0000000180)=r2, 0x4) 2018/04/16 12:08:03 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x5, 0x2006, 0xde5, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="6dc42a3d7b66ae6b854c4063309ba2ac8ed8e5be69fdcc6c9218ee680802c283cf0bb16f903e52d3c715ebf6e501d3bae666474648d5d9adba5479bdfa234d7bb0ff5f3970a1eca44f600f2f27c420c30328886ff8a8e14f732492ad58a9f210d7cde3f3de56b093d685ddc45a7bbafe374cd430179cd854d332858e2d9f01f7741078018b9b56e4bfd2ce17cf25cf136c42a1d08e823b510494ae4f787aefc078", &(0x7f0000000480)="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"}, 0x20) r1 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0xa, 0x7, 0xbcd4, &(0x7f0000000040)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0xffffc, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='bdev\x00') mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='cramfs\x00', 0x40000, 0x0) 2018/04/16 12:08:03 executing program 2: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8567}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) close(r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000180), 0x3) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x1000, 0x100, 0x2, 0xd127, 0x0, 0xfff, 0x40, 0x8, 0x7, 0x2f9, 0x7, 0x81, 0x3, 0x7, 0x4, 0x9, 0x0, 0x9, 0xfffffffffffffffa, 0x1, 0x0, 0xfffffffffffffffe, 0x2, 0x2, 0x7, 0x8, 0xffffffff, 0xfa, 0x8, 0xfff, 0x4, 0x3, 0x693e5f0f, 0x2, 0x101, 0x5, 0x0, 0x200, 0x0, @perf_bp={&(0x7f00000001c0), 0x5}, 0x1898e9bfc98c33a1, 0x3, 0xed, 0x0, 0xf5, 0x7, 0x6}, r2, 0x4, r0, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)}, 0x10) 2018/04/16 12:08:03 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x20000000) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x80, &(0x7f0000000480), 0x1000000000000082, &(0x7f0000000140)}, 0x20040000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)={0xe, 0x3ff, 0x3, 0x3f, 0x4, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c40)={r1, &(0x7f0000000b80)="2160b6b0e9dac2bce9ae1dc82da45332c644e2c150a4b49772f9793fa0cacb70aa71249c3b28b040a0acfb6402655b4917b2736b0b5136e1368460f09c3f727b1499e64895be148e32a2ce34aad4dadd96608860ef74684b0b4016546a6767ead710b40fa47f2363fadc59e80bab3c88bdf37e1e384d5e1179a87ca80a4d1d178abfaa357851bfa7d0e2088ec8472ad2ad718ae60e3b69b9c4cce519946a37a76bc3f411a578252ac95e7a"}, 0x10) sendmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000900)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="e5b1c5aec3b1d0c2068ec53497704e8010b9bbf1b7472092dc89fcf8101892f78d4ab2210faf9534b6b0bf3092adada30d8645e5643d9f4a25c90ba59962c0b3b7bedafaff39877e1ffced400b24bdb049d3b0e669898aaafd15ef87", 0x5c}, {&(0x7f0000000a00)="f6b2b875452e642b147f14723506c547a8ba46c45ce69cc6a667183e957250047ae8efeb52ffbdb072", 0x29}, {&(0x7f0000000a40)="4316b1929b052b585e600b7b502fb1369bd55b50d0c7ee346b93f01f12d12c770f65adec45883a61878d06f68ea39803c2d371", 0x33}], 0x3, 0x0, 0x0, 0x1}, 0x4000) recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/27, 0x1b}, {&(0x7f0000000640)=""/187, 0xbb}, {&(0x7f0000000700)=""/83, 0x53}], 0x5, &(0x7f0000000800)=""/142, 0x8e, 0x9}, 0x10000) recvmsg(r0, &(0x7f00000132c0)={&(0x7f0000013100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000013280)=[{&(0x7f0000013180)=""/254, 0xfe}], 0x1, 0x0, 0x0, 0x3}, 0x40012162) bpf$PROG_LOAD(0x5, &(0x7f0000013300)={0xf, 0x11, &(0x7f0000000c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @exit={0x95}, @alu={0x7, 0x3f, 0x7, 0x9, 0x6, 0xffffffff, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x7, 0x6, 0x1, 0xffffffff}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0xf, 0x1, 0x0, r1}, @generic={0x1b, 0x1f, 0x7fff, 0x9}], {0x95}}, &(0x7f0000000d40)='GPL\x00', 0x5, 0x82, &(0x7f0000000d80)=""/130, 0x40f00, 0x0, [], r2}, 0x48) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@generic={0x1f, "2b77f18ba4e6fabc91401a97c48a33e1ac91a6435e365ac7bed146a7547743465c0b4badc75a09c45dc2a8fa838f89854e8b98e55b4c516240a1970ef0a3a566051a9f3b19bdee1eff82ddc0f8b98c7147ffdac8c4e15adf9114793b011e09eb47ff0d284e3bcaf1dea8e9e9d36a19258a88c428847b50eca07ebdc40271"}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="d3ba36723c4f6ec779d1", 0xa}, {&(0x7f0000000200)="651c6309994bf6ec3258c1d40608a9e0fae63e8bff2a555c8683a7e2a75b2bbfb4a651405577eb92dcfa2ba1fcd695147f4124eafa987bef7e3c3f5ebfb67683038054510873616c22f238fff4241aac03b2dbbde2ee2366a603760a459d5b453daef35bedc04968faa3d169ebaf4e48b1cec16dee79ad2b101ef1fd0c382d8f1195b382bfdb79786cb6f40eb3d4f4cce72ae12bc7760cd228063fb27b2ca2351bbe7929b58dd22a0cad0766e572d2659965893c02a97e5763f89bdc6cb4fb11fd8dfd53a2", 0xc5}, {&(0x7f0000000300)="1ac283321b6e01bc74d99a33b5a33e8f4c9f596c4ecbfb8d36a292e00752f55669f4d5816db70f0b7ca50ad2c8251f03de4ff5fa3e4d602d22882e51f4b50555e20d778c87", 0x45}], 0x3, 0x0, 0x0, 0x8090}, 0x8800) 2018/04/16 12:08:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe3}, 0xfffffffffffffd84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x8, 0x10}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) 2018/04/16 12:08:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe3}, 0xfffffffffffffd84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000711000000000000000000000000000009500000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000440)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x5623773d, 0x4, 0x0, r0, 0x1}, 0x2c) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001d00)={&(0x7f0000000700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/228, 0xe4}, {&(0x7f0000000880)=""/171, 0xab}, {&(0x7f0000000940)=""/170, 0xaa}, {&(0x7f0000000a00)=""/169, 0xa9}, {&(0x7f0000000ac0)=""/116, 0x74}, {&(0x7f0000000b40)=""/231, 0xe7}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/7, 0x7}], 0x8, 0x0, 0x0, 0x7}, 0x2) 2018/04/16 12:08:03 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000006c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) sendmsg(r1, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000), 0x0, &(0x7f00004f9b78)=ANY=[@ANYBLOB="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"], 0x408}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000700)) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/47, 0x2f}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/183, 0xb7}, {&(0x7f0000000580)=""/57, 0x39}], 0x8, 0x0, 0x0, 0x6}, 0x41) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000680)) 2018/04/16 12:08:03 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3a0, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xb, 0x1dcb972d, 0xfffffffc, &(0x7f0000000180)) 2018/04/16 12:08:03 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x23, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xff, 0x1f, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x11, 0x80000, 0x140, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r2}) socketpair(0x3, 0x0, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair(0x9, 0x6, 0x9, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) 2018/04/16 12:08:03 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff56) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x14, &(0x7f0000000080), 0x4) 2018/04/16 12:08:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xd, 0x8, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @generic={0x7, 0x3, 0x80000001, 0x7}, @alu={0x4, 0x8000, 0x2, 0x0, 0x5, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc89, 0x0, 0x0, 0x0, 0x100000001}], &(0x7f0000000200)='GPL\x00', 0x81, 0x9, &(0x7f0000000240)=""/9, 0x41f00, 0x1}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000002c80)="2d41f2e3b0eb68a858b49254645003d305") 2018/04/16 12:08:04 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x13, 0x800, 0x7f00, &(0x7f0000000000)) r2 = socket$kcm(0xa, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x3ea) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) 2018/04/16 12:08:04 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1f}, 0x100000178) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) close(r0) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000180)) 2018/04/16 12:08:04 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f3000, 0x7ffffffff000, 0x3, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x73ff03, 0x1600, &(0x7f0000000740)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/16 12:08:04 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000001032b635dd54"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) 2018/04/16 12:08:04 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000f7889500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0xc) 2018/04/16 12:08:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x3, 0x4, 0x5, 0x400, 0x0, 0x8, 0x0, 0x8, 0x8001, 0x1, 0x1, 0x4, 0x7, 0x3, 0x1, 0x4ea, 0x400, 0x2, 0xffffffff, 0x5, 0x54d, 0x7, 0xff, 0x1, 0x10000, 0x15fb, 0x1000, 0x7, 0x2, 0x4, 0x2, 0x9, 0x8, 0x1, 0x7, 0x7fff, 0x0, 0x6, 0x2, @perf_config_ext={0x4a8f, 0x100000001}, 0x28, 0x1eb, 0x4, 0x1, 0x3, 0xa9, 0x5}, r1, 0x8, r0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x0, 0xd0, 0xe6b, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) recvmsg$kcm(r0, &(0x7f00000067c0)={&(0x7f0000006680)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006700)=""/27, 0x1b}], 0x1, &(0x7f0000006780)=""/51, 0x33, 0x80000000}, 0x12140) bpf$PROG_LOAD(0x5, &(0x7f0000006800)={0xd, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x7, 0x1, 0x0, r2}, @alu={0x4, 0xfec, 0x0, 0x0, 0xf, 0x2}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x200, 0x6f, &(0x7f0000000440)=""/111, 0x41f00, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/16 12:08:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xf, 0x4, 0x4, 0x7fffffe}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x5, 0x6, 0x7, 0x80000000012, r0, 0xffffffffffffffff}, 0x2c) 2018/04/16 12:08:04 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xbe}, 0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x9}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff4c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000180)) 2018/04/16 12:08:04 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000100000000000000000000000050000006a4f0000dc00c900200000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xfffffef9, &(0x7f0000000400)=""/195}, 0x5b1f33043ce484d6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x47, &(0x7f0000000180)="f885371be8b2c8960ce5702ee0f3", &(0x7f0000000380)=""/71}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/04/16 12:08:04 executing program 1: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)="16", 0x1}], 0x1, &(0x7f00000002c0)}, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="73fd85290e0c96b9ac8bc1aa99c96ddb35a2c90b7bc8", 0x16}, {&(0x7f0000000180)="1320de1ea9c87e625dd61d72d47f9bd025e11bfdceef3b430a2fb6920b48d00aa61014239fd2aac9b246cb938d9f27196694122de562cdd6d72f0787d1fe755f675d73d49c9e3a48827f045401ad6db5829b5f8a62d8bf580e27871c167a35f396d286671ff61dbf05a67376e26b372a174282dd430981dfac1a536180031d18befe09d065944f8bc05df82cc0524967105b4280fb7246cfc40b2f7b046275e4fd248fe2191d7eeb50355d872961edd504eff4128d468997edbcb9ab7925bcb0668495c27303ab842a9a8f1d74fba36ebe5f24718a3e424c331f4d8eb73a707ace57d52b0e5c164bd42727203bfe581ecabc3386", 0xf4}], 0x2, &(0x7f0000000300)=[{0x90, 0x101, 0x9, "a032736321fd2243ac66eaa897c8bd0068926428240f764fe222e01056e49e5a78596c36628f9e536e32d034df3518400e5cd6adde0494864940d32521e3d01d3730d9b85480701d7469d102b8a196689ee3a125421a78b38a576f8ae6dbdd8be9f6395c5b28631649fddddfdd947a6b4c62861e61c2899027"}, {0x50, 0x117, 0xffffffff, "f20fb2fdc45722b2f9fa77e841c7c3f15d70110892198f03ee31740685ee165a0621e2c44d6c8e2e89b01bfe11cd2e8784b7cf730c656601ff453b13a0"}, {0x30, 0x111, 0x0, "ceb67cc24e784f2daea356a8dca76e42c8a5933bcbf6e9b3a430ee4952029496"}], 0x110}, 0x20040000) 2018/04/16 12:08:04 executing program 7: gettid() bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xca}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800e20000000000000000000000000071100000000000000000000000000000950000000000000045710de4c59d4e5363d1b3643160c86c68e4f915c9a8f0906c4e84b7083726facdbb892d9b5870b46d0f8b23df50b16686029c80fae86b1e294f0819aec613dc838b6467b9282157a5b0eab2ae469026043340c5fbcb2429015d16c71ed85a2fb2542bbd74cfd4a22b8e5d7f7241fe4a9e7e912d3e4c101095cf7e667ec2cbf5969b68ca735878d31b06024aa03f4f490fe318822d6eb616dc9e492de49228b34ade1138c39f41bf6e00000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="b822833912c50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x7, 0x1, &(0x7f0000000040)) 2018/04/16 12:08:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="c71738d45a994fee6d37ca18b30578e3bdaab128a48482f03f254415e179c43cc663011e395b14511f160c94063984a0bcb4eea6900424bd1b4232e9d6e6b04d8b5680b50da1de29d8a4ddf44d6fdbb9842a85d733960da4bfc0b5dba1cf2450f96a4a8e7ae8"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0x8, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x3, 0x1, 0x7, 0x9, 0x3, 0x10, 0x4}], &(0x7f00000001c0)='syzkaller\x00', 0x1000, 0xcb, &(0x7f0000000200)=""/203, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x0, &(0x7f0000000040)="60a53cb30e47f58f43d070a54090", &(0x7f0000000140)}, 0x28) 2018/04/16 12:08:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000020009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2e, &(0x7f0000000100)=r0, 0x4) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000003300)=@hci, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004600)=""/200, 0xc8}, 0x0) 2018/04/16 12:08:04 executing program 6: socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0xffffffff, 0x8, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xe, 0x12, 0x8001, 0x40, 0x0, r0, 0x8000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x9, &(0x7f00000001c0)=@raw=[@generic={0x3, 0x40, 0x9, 0x5}, @ldst={0x3, 0x1, 0x6, 0xa, 0x3, 0x50, 0x9}, @ldst={0x2, 0x3, 0x2, 0xb, 0x7, 0xfffffff8}, @jmp={0x5, 0x6, 0x0, 0x7, 0x6, 0x0, 0x15}, @jmp={0x5, 0x4, 0xf, 0x4, 0x3, 0x2, 0xffffffffffffffff}], &(0x7f0000001b80)="47ff3300", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r2 = socket$kcm(0x2, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000800), 0x0, 0xfffffffffffffffc}, 0x2004ffdd) 2018/04/16 12:08:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffd04, &(0x7f00001a7f05)=""/251}, 0x373) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000180)="c419ac287bc2c8ed7dd9a064ab86442fc5aa5bd9d5dc994b0c7c2aa83e9a0e61df2428bbd8eed16b011d8aeff24debbef6d561636851d0336c28049a2da383fe345315f106dd276bceadf925fa1a7492fe87958e2f170490cb47cc201be71dbd9b92b32982267bd1c61e020b0cc2c10b1e953994766ceb7ddaad688e80a9c28bb5"}, 0x10) recvmsg(r2, &(0x7f000000f7c0)={&(0x7f000000e340)=@can={0x0, 0x0}, 0x80, &(0x7f000000f700)=[{&(0x7f000000e3c0)=""/4096, 0x1000}, {&(0x7f000000f3c0)=""/185, 0xb9}, {&(0x7f000000f480)=""/133, 0x85}, {&(0x7f000000f540)=""/242, 0xf2}, {&(0x7f000000f640)=""/167, 0xa7}], 0x5, &(0x7f000000f780)=""/18, 0x12, 0x7fff}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000000f800)={0x7, 0x4, &(0x7f0000000240)=@raw=[@generic={0x5, 0x9, 0xff, 0x5}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000000280)='syzkaller\x00', 0x401, 0x69, &(0x7f00000002c0)=""/105, 0x41100, 0x1, [], r3}, 0x48) 2018/04/16 12:08:04 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)="4c74093f1d849520abc407fecaa468ea96579fe126b160b756cc63a15949c1d10348956071a2b1656433e86759cdfd3150794e69b7ba2f63ce50cdd63f2c8b9bd69c1a504179a39bfc706f28a19b069e1abe577d75e9f52721e37a7d97aa4a2913b2105801203e2a7c1d80addcc8075ce8234eceb349d98f5823f58a396c731698af57273635b2135b16d0468021c8a809d5ecb51f00000000000000") r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x7ff, 0x81, 0x69a7, 0x1327, 0x0, 0x7e2d, 0x0, 0x8, 0x9, 0x40, 0x7, 0xffffffffffffff5f, 0x6, 0x8, 0x1f, 0x3f, 0x2, 0x2, 0xe1, 0x9, 0x3, 0x1, 0x7f, 0x100000000, 0x1000, 0x8, 0xf510, 0x0, 0x8, 0x7, 0x2, 0x134887b5, 0x3, 0x7, 0x7fffffff, 0x9, 0x0, 0x81, 0x4, @perf_config_ext={0x7, 0x1}, 0x1000, 0x0, 0x7, 0x3, 0x44, 0x7f, 0x8}, r1, 0x4, r0, 0x1) 2018/04/16 12:08:04 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x87, &(0x7f0000000180), 0x127) 2018/04/16 12:08:04 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3ca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000080)) 2018/04/16 12:08:04 executing program 1: socketpair(0x0, 0xf, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10e1, 0x0, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xc, 0xb6, &(0x7f0000000200)="0840000077aeb1ca11372b4b64a62078b470eb266585125c76aabd336c52436edc59e61c667f1921fff12254dd88d5f35eaa000007ff509f3b988e", &(0x7f0000000100)=""/182}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x14, &(0x7f0000000100), 0x10) 2018/04/16 12:08:04 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0xffffff4b) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x9a2, 0x5, 0x100000001, 0x4, r0, 0x8000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x4c, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1c, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/04/16 12:08:05 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x8, 0x1, &(0x7f0000000080)) 2018/04/16 12:08:05 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x37, &(0x7f0000000180)=r0, 0x4) 2018/04/16 12:08:05 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xe, 0x44, 0x4, 0x192f, 0x2, r0, 0x0, [0x305f]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f0000000000), &(0x7f00000002c0)=""/101}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000)="359dbf13e485c469a1e1d9d97cf2116cea2c30dca98c1b73a70ee353ec2df95706ae17169f80926e7e249ff24080aa", &(0x7f0000000040)="417b5755b14e4449f5ea7cebec1c5d7ef500793b406b2c8294b85c41efd97517512b605e937ba71abb3d26128174619bb33dbec9a63b81401de0e6e6cf455a7bfdf171cbc6fdbff0081d0174c7c99ed2d9f0ad93a6046673e1e80a54af51bab6931693fd3db63a9daff3d95472937251f1a6f6174b1a5f0fbaf2c47db206af35b1f99c04bfe2278820c37da9c91ff52a38b054d13fbf6f31711b01b558310bfca13e0c561c4a1d0953ef2060fd08e61565e8dc6d29ae68212ffb3f94ef1af2", 0x1}, 0x20) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f00000001c0)) 2018/04/16 12:08:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b00)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() r4 = perf_event_open(&(0x7f00000009c0)={0x3, 0x70, 0x6, 0x7fff, 0x3fc0, 0x5, 0x0, 0x800, 0x0, 0x4, 0x4, 0x3, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x75, 0x7, 0x401, 0x4b, 0x80000000, 0x5e2, 0x7fff, 0xfffffffffffff000, 0x7, 0x7, 0x1000, 0x20, 0x7f, 0x100000000, 0x1, 0x5, 0x800, 0x2, 0xd0, 0x2, 0x80000000, 0x0, 0xffffffffffffffff, 0x3, @perf_bp={&(0x7f00000004c0), 0x9}, 0x1100, 0x1, 0x1, 0x0, 0x5, 0x3, 0x9}, r3, 0x3, r0, 0xa) sendmsg(r2, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)="6b733ef3dfe7c083602cec12a9bb465f4ce2361844682170007c0a460186bf2067e9fadb59159fd2670396a2ce971f06f13de483ea065bc5352b0c7b48d10a10f954fef462f7a3a4d7277633e218b6c93c8bdbea3eea85e023c83c9b6433a04dc551839a363cd4275a15f9ac3fdfb93a9cf65fe1d7c3a64d49c9df4b65c5092b42018f46c8ebd1a7a9dd7b4ca173cc464a66b774da3e54c38715a0171fbbf1a44b183f9f7a0593ea9f", 0xa9}], 0x1, &(0x7f0000005540)=ANY=[], 0x0, 0x80}, 0x11) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80000000000001, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000001980)={&(0x7f0000000180)=@can, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/11, 0xb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/226, 0xe2}, {&(0x7f0000001740)=""/88, 0x58}], 0x9, &(0x7f0000001880)=""/242, 0xf2}, 0x12103) perf_event_open(&(0x7f00000019c0)={0x0, 0x70, 0x0, 0x7, 0x7, 0x9, 0x0, 0x8, 0x1, 0x0, 0x8, 0x4, 0x2, 0x0, 0x2, 0xc47, 0xffffffff, 0xda2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x1, 0x100000001, 0x0, 0x8001, 0x8, 0x4, 0x5, 0xe, 0x0, 0xfffffffffffffffa, 0x2, 0xfff, 0x0, 0x0, 0x200, 0x1, 0x0, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x4, 0xfff}, 0x1, 0x400, 0x4, 0x3, 0x8, 0x874, 0x1}, r3, 0xd, r1, 0x8) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000001a40)) recvmsg$kcm(r2, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003140)) mkdir(&(0x7f0000000480)='./file0\x00', 0x80000000400000) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000003100)={r2}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/16 12:08:05 executing program 7: socketpair(0x0, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0)="77ae4c1d4636b55d252f9863446e3fb9d1a355ea29033821c274b930d879360f3e5d31dfac78ce2e38bb6f8f3b0557129e0736da8b6e1ab103a7591111b7f7c9463f9f422e2dd47df1f2203d5eda7e3dce488371e4e3c34a619866bca8c2eeb46e28edfb5659", &(0x7f00000007c0)="40142b53ecf18e3013d6190577be9b6522d9cce339356677e5886127d8f810a3c405e239be8a839ba3d51565cfad1ba04d79af882cb653e46d87cbf3be0f17236858a5b985c689fb541486c7dc66ef47a56e9f0975cdfe7aeee9ed8ad33871465b92e3b8f915a7200b2b1b43b79424ee72f49f3a1f153414e3636876e1a8a1c46799613999bf4576ce2e45efa6a8e26dbdfb18ca7d22c8deeca959fe6140ae402d5c7658f2b00e6d0e0587a0196d72516dd0208823aa8bf41047cc0996e122cb7eb37e8bcbb587ccbdb9756e0db169e7844a095535b8989807b194dcff61cfcf814184b2a8fc757f56ca8bc15deb113117487cac730edbf07c6d79b51a2b25dd3187a04ac9c2b7b6261894aa04a353b6e33ed22b9eee037a71272cf87f099023ebf1e3e3126c1efb8fd47fe56f7101f2cb8aaca96051d92606e5729a21d70fea8e71b3e7cce94a8b5d997355c72ed1b092dd125209d601f52ad2718689a84d7a8454005ffa959a41a9d288329d343e5b580d938760a0f842a75bb0ed0eb2e27557f70a43f22a9d2128de6ab16761cc87df3b96e43a3862db77a19e337bbe4148a684a9578ae864c5ce6eb42345ca9ac734531a0a35985b0c9d492139aad06788d99f9375f7bdc318977c61b87dcc5aeb7a263210b6255165fbe3dadffcd6a51bb0cea250d43ad4349e0e8bdd45936ed4166a09e15f8b63ec2ea2e8d1f812493661b0abc01ab3c7ac93d257a3b9524ce751ebb779c400d1f51458f84023d2d18b7152cd0d31f601a182a701b8679aba94ca4503f49a0a36643a2e16ae1344eff3e4ecc70a84df8fa86f8a56577ee5217083f42d5caaba9db9b34b95c9af56f011c4be31ff43980615cc44d7e844240d6f5450383a95600d80ca0af9612baed702613b475112e43b9b17bdc07f9b2a532fef067f36f9460f0aa8f3d128c07e8434df84f51babc334b6f0fe687b9a6a06e6b7468d1e25886253afbcf9885bb711f559180c141fdcb96638b88dd8cdcebed97c78d9b28b2cd1a77b00f243601f91c285db60cbd0fc9b209441d28188df446217c9981f729d19c1ddf80dec1ef4d49b318dc3fc926ef971f2b542023f6b64b6068138ce6ba6a8d8f460dbee85db1ecb9ad076822e4bcd8eaf89c606f28cba56d67ba802c6c98e08531683001937693cd54ff8abf10f8a8d2fc6f073992475073b61993b195fcf0c15e93f7182a3c253f7243ff61e6171c4d247f6996d020cd34f97e9cfee4613773cf93d57f2d548f96137344ba7b35c9c5449f069d32ca1a38d0ee5a7a3eb0b42818957e156aa15e1a1a3ed4b1f43d16da41b499957912f1712f2d6fef1acb95f886184f224e7e58b3bb8a588b3c0ca0c2538ee96bd9a136a03ec9f6cb4181e60c2e8a69c8bb04416d086bcccdd284df985e6b15aa42ca670fe1bbf9a0332d712c133744d40c928ebe7c0212308d763e82f921c53b7b8bb08ef4b98f895ed7b96bb13eeedd3a6f33d559af7308c2fbf3f54551859bbe0c798f1cde12da880b1c8718a69c3dd97a86b2478cb7d3d9afd2d17def4c994870b80a6de31573754fcb82f1897e886e25ad7b7e722b4efe10c63de6d8cf8c3ce8a143eaf9d03f7ef57851cca88196c3e8e7e261da51ac5efe7961e3db1a4f2ad69123f642bce56de1897cb6bf703adc22085905519698632947accd8e0d5c7781b99d5ceff9706bdfd85b839e5f8ef48a3f4d643f21a97f8c186a3604ac917325739dc73f23be8c04095171e991a45949c74a54a3eb151f0b4351d826842c6dee0341d50bdb513ec32f6ed570f71d8296186f4f3376a5d37e9c7102aae0eb846b0df3174de46ac6b2a12a4291a770ac8ae1521fb5fb8d54e54b34e48ecbcbb91806fb52f4c825c5dd63a40479879794ca24c745198b12943a1450a440bf1a221fabf34bc983e1b575bdb2625ca13bd68233c0d69dbc3c530c6ee6d721ad753ea996158efb68e5a97ba01c4ba5c12d4e19a24e5b531cc4fc47e070fe3d07aa6269464f9ce1f6be354f83aada23ecbdb5ce93f6237101cdee06b475dbcde912823ca5be7299032c9553fa9630c49637989cc13bd14c51df97881cfccaed252fafb1bf38cc013e060aa6ffd7fe1b83c9e5f2cb87010bf9aef455d95de07886c47e6382a828af1e19d5c3335bf7564beecdcbf81d70b9cddf9e45ad71236f0670308417479caf2291717967129951cd3f69dd1eb97d7fc92067777504a93bfd7121d32b102c06814d0f3ae169bf5e5776c00a851f671fb2aabaa565c21f1a13da51fbca06833ec9ce4015662787e914bbbca0ce18056e0a0167e3f8b6d427881cb78711387a56170b040c782015c5fed7d4727effb501f42bd19d70f57dc1417f29c7a8cf1c6e3da4d008df09179a6ae124e91b9ddc54c5c06e1820f18a16bd253e6dc8f1e938f4771da989a60f5a4647483fa81420add8014d5b91d17f0050c31039d0bc25b18bc0d51fd9e9954c83f918879421031dbd9d048418e3b3185aae908726b1d9bde157807dd2900d60b352f676cc87f9bf4781431d6000e9f4b2c370875944fd7a2a39af66a1210f82edfafa6fc17b76be48921d99d3ad2735f33064dd6ad5f8a12e553470c8e6fe4ae046caf92d8fb4072ba048529cc990337ab554d34c5a1b4270e17dea144b330637a6607a6b0949f9e49d4cdc8678d278d49916baa3e565f9c8c0c4090e4b488ba834a798e920fe75d37be05f416cbed191b7ffeb7dc1e48d37c9f94541756f0558d6394e8eedd8a780d1eee4597349c6a49cf0d0ec676750467b461bca834e3b5293b7722e9f9f956547838c8060d7accf84e0de45370f8983817ced77dd87302d9eecc2882c1f32867808c580d816acf6e6526ed73102f9dbf2dc883ee317afd6106d348d4a32db8bcf6e44f3ae5de683359f9c253f20fcebdce53db3a0c5702c4b5041b33a915f59c1b1cc636c1e34b29dbca9988d7cb4c453491d71d1b8ab0fe92320547bd1e24022bb1dceb96f750f5eba5d91563ed220f1638bbe841fec2248715ce0cd03e9121f371b5b47aa4976682a77b207b87c8b6616b3ff1fda9fa83e76357411553f1a3048391db78745fcca17c2b905377fb2e2a6d1c8f0bb065851b284fad4e1a727e27f6f07509f82dfbad20355022ca275c0e7551be16c6e82613dcef8e1c56161ae5f3ed2aeaad6580a1ac8baa8f5b6a07953fbaca636c684a3f76fddfa3903a5652eedd2e5aed8af47668581a49a4ce75680d7ce9862718e2bdf7dfca385d8ca3a0b0d79c909d4c5147e262666732752a978f7faf308a43dcb6547b055dcf90e3938771f22a126434c7530fdd8ec1d102ee19ba5f8b8a22ddb2550ca9bab3a41c8e7620124fa1349a07049e22e39c349d0908daddc1a12d805c576d58b157653641ed38c9888d2afa2cfcaa1ee373e12c185d84c5aca983460c7fbf338b6011ea8fffa611655cdd00d1be10b6cb273845ea101200bf2679cc7b345426d0c53100b45439b693435bbbd250edf06276288a5cc83aa4a66c72940253d1caf0c113fc2ad7dcdee5a3107a91be1a45edb9e3225b76d8a2b2a531affa303f9a91ed92280d895585b87c88e848f6521b28760cd9eaa606341eaf7aee895e5736a4c2b1ec63aea4b186f170e8efcbbd553f3dc440055d580c7f45c688c86acc5c60be87ed625f958c2afc8392ea9ba7ecfef507a7b26a0449652ceb5201f0d6d0d1b729528e47263bca5af88803a0c81dd95772d2e41164518c4d023b6d4fd941509b592a815943c0bc29d5877a1faa5f68801433891c2745208b51e0fe482f5333d810fc48de9445a8f8d35f11a60897fed8a6457b661dc19b155a7033d605ced5f02a64f6c7fba8f8101b64715449b714f3d448386f3d7bb45667e3d0a15dbe2ff3971cfb117db4483dd3f53c7e734c51b877756769c8da88df27f7dde9ff3098df5ce7a6ec5151161271d22c25c092118d1cbd95291961351d01a31097a4a1359af533d0db1c0f2c4cab270ebfaf7900cc1ec061b46cba776f1784c5de5adaac5657a934f28743bae5c6683554155cb7cac61c2d1d29f8f99347c308e77b4b7c384c59968f985e36f02062bb590a1f759f2c92600b30ad62e33db57fe36a017a65fb1382bcadf4eed99e4a1ed0b54173c5c6f0ba0008734bff068cdbf624082ff863a7bafa0e525785c019330e25be1505dbfe16023e1fd0cbd586b41d4fc24aa2f434bc9b796c63d0b06274d1f9e86b0a8d336cd1a4bd4a269178bcdeacfa0e792915357138c608df5094e07abf4132101fb07a7fd6295ecc83df74fbb1ffad62a306740d7a2e3765e0f8b5ee9fcb58d12447f8b9ed107790deed06814c9157438ed011cedfada491d8d4f4fe8806175e2451fc0a80c27c9fe0ae7bdf89a03a14c849973e93525e87e9a942e02448948f79b21f0d943ae8eb95c09874eea74a49f2d3a683a2e274817b8fb95b02a3c2891236009cc4b70eb1dfaac0138fafe1278c904004bcb79ed3cc2c813d39aa3e3ea60070dbc82d3ab46167b4ea2c1500fab328504f8c336fce92f02782e222fe379f1511bf44747e43d8c10909dff7753f576a453c3d087ac853d9267d3b291abd75d94620ed05ba650b1db14e124984c5350e8daf9160e720ad0b97663e157a23adb3325db659515abf4fdc10cef31a420d678e0ec57f22312c94867c92b0d754a81e6d91cf154392d513cfbbbd74bb82351a0ff462e52093f54f42503960842b8cc73f4f4a94030c74a97651bdb7faaf7a206279bec8004f941d2cef2cda59b1892fb25f181b32867fc6924211bc27f177209f705eab4c5abec1e658060034660688fdc0e4d8ff76258c275efc383eb7bde2121dacf103b9d9ee69708c8f7b00e7ed45adbf3426b658920bdc18e60096e8dbf3f81e8213001c96bbca47e3dfc617e0467a4885c6b7919ad7a3ce5e5b4a9136a5aa1e7b659fa5931a14295496a2d1b87576e9a0ecb77ed2bd907fb68f15d0f795f415dcdf58af29ee668f860f4bb5ef0e9522dd60eeac8801bc6f6e0ddeca68ae40af0dde1274f35e02cfe4f8f541236acc2d954af8b7e0b2d63fdd52cc8864bae6fe32e6f3f44ae5c9a4287f48b6a2ecb4b1ad0cb10bb12eef4b48daae41c2387715527454a155243592efc81a5ff49f39a31c95842f0818deefda3dfcb8fe3d2c8e4f81127f35b5320d698e4c386fd98d81d53c2a48c44332ea5e43c3361757dc6d8969d84b198baf6514966208b9ed92e02890e46755cdf210c7a343497e2bd9ff1ebb10609a732f24ac757a4908e88732076ea8c1b50ba971912cd29abe63e95cbc0742474bf6da4690e76e8191d26a612c2d444966a6aac30a7c223312bc322e8874b8e40010f73abef5351640d25e224f9041c064141a7c8f80c274063e9ac992acf2ded40be3df6da5acf3dc28f2b52e50b6d37dfc3dfa442450608760a8d5a85e9dd1dd5eeeff5a9ac8a5cf85a8ecb898f111a599f71329eeb45743517e1499cdb9bda3186d04c56b8861731feed166ad34a47e65f228ac32d682ee0265b8c54ec119b585ab8ec72ee51a268f0c42d1e257264ff172a7c9ebc46748633c73a16931798a157c936e8ad08a7667a1707195de81c16b48675fc311836b33ac5be07825019444facd69782d73fbde44f431a43bd7f3dc84ec4c9dec9ae87847337e612c6aa70e12aaa6f7325a977e48c15c332ccf6eaaf3138448a55193af7f5b65e60632b2d633393e0b631078bf7c66553fcc4befdc28dd3b54de110938f1e13550add87c2e5bfe5c5698a2ba808620904a3e8db677d9423b", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) recvmsg(0xffffffffffffff9c, &(0x7f000000fec0)={&(0x7f000000fc40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000fd80)=[{&(0x7f000000fcc0)=""/127, 0x7f}, {&(0x7f000000fd40)=""/43, 0x2b}], 0x2, &(0x7f000000fdc0)=""/221, 0xdd, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000ff00)={0x4, 0xa, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x5}, @ldst={0x0, 0x3, 0x6, 0xe, 0x7, 0xfffffffe, 0x10}, @ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x1, 0x44, &(0x7f0000000300)=""/68, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000711000000000000000000000000000009500fbe1978205f1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x9b, &(0x7f00000001c0)="1064859e3cabb151deb7396b9ddd", &(0x7f0000000200)=""/155, 0x600000}, 0x28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/16 12:08:05 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x88, 0xb, &(0x7f0000000180), 0x4) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002ac0), 0x10000000000000e9, 0x0, 0x0, 0x31a1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0xf, 0x12, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x2, 0x0, 0x7, 0x3, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x8000, 0xf, 0x9, 0xf, 0x40, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x4, 0x6, 0xf, 0x3, 0x7, 0x0, 0x9}, @jmp={0x5, 0x4, 0xa, 0x8, 0x8, 0x18, 0x4}, @jmp={0x5, 0xffff, 0xa, 0x4, 0x0, 0x0, 0x1}], &(0x7f0000000140)='syzkaller\x00', 0x21b9, 0xb1, &(0x7f00000001c0)=""/177, 0x41100, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f00000003c0)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x61e, 0x0, 0x0, 0x0, 0xffffffff}, [@jmp={0x5, 0x7, 0xf, 0x0, 0x1, 0xffffffff, 0x10}, @exit={0x95}, @alu={0x7, 0x4, 0xf, 0x9, 0x1, 0x4, 0x11}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x41}, @alu={0x4, 0x4, 0xf, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff}, @generic={0x5, 0x40, 0x7, 0x6}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x6, 0x0, 0x7, 0x8a, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000500)='syzkaller\x00', 0x5, 0x54, &(0x7f0000000400)=""/84, 0x41100, 0x1, [], r3}, 0x48) 2018/04/16 12:08:05 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0xc3b, 0xfff, 0x8, 0x0, 0x1, 0x400a0, 0x8, 0x6, 0x7fffffff, 0x44, 0x2, 0x0, 0x7ff, 0x80000000, 0x80000000, 0x3, 0x9f3, 0x1ff, 0x0, 0x3f, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffa, 0x0, 0x2, 0x2, 0x7fffffff, 0x9, 0x0, 0xffffffffffffffff, 0xffffffff7fffffff, 0x1, 0x0, 0x7fffffff, 0x4, 0x0, 0x9870, 0x0, @perf_config_ext={0xffff, 0x81}, 0x20000, 0x1, 0x8001, 0x5, 0x8, 0x1, 0x359}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8929, &(0x7f0000000200)='lo\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) 2018/04/16 12:08:05 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x3, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00000119c0)={&(0x7f0000010280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000011800)=[{&(0x7f0000010300)=""/23, 0x17}, {&(0x7f0000010340)=""/104, 0x68}, {&(0x7f00000103c0)=""/221, 0xdd}, {&(0x7f00000104c0)=""/85, 0x55}, {&(0x7f0000010540)=""/240, 0xf0}, {&(0x7f0000010640)=""/4096, 0x1000}, {&(0x7f0000011640)=""/216, 0xd8}, {&(0x7f0000011740)=""/84, 0x54}, {&(0x7f00000117c0)=""/46, 0x2e}], 0x9, &(0x7f00000118c0)=""/209, 0xd1, 0x100}, 0x10020) socketpair(0x5, 0x80000, 0x80, &(0x7f0000001240)={0xffffffffffffffff}) sendmsg(r3, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001280)="e64a807798200e9beba3", 0xa}, {&(0x7f00000012c0)="4331dc71b1e53894b5fe6a0b036bd5de027ebc7b52019cfa117924370ec6bcfa3888a8b3598fdae1045f549a777798fa0d0765ecf3aa94ec08727af28ee7a3e1e1960578a0b69f739a4ebdd3d07da544b33efda6e12c007d47a005d95fee5fd243af92cecdeb926a8ae14b8645e8f90a5715d6b0c2d5bc10f0385ad216be0e", 0x7f}, {&(0x7f0000001340)="1919827f302924c74b8d994b9f0b85b0bc68fed19ba8ff1873126c6509a5f22bb9aad29d8ffc9a8a627dc769f014c1b88e5297a68e83070ddcab48d8b88506a111ceb0ceb053669c57c3e3988d81aa70da1ea35c4b8c7d9820246e9dd039e8ae9fb31422a146a30480bc684d23c3020790d185cc8b9a94da47f62f0fe845ed3ba663526de5b432ad88c066475f5dd18affc8b187ebac90f624ed569f1b92603b62f8df7782f9e6a70cd9a7abb7c39614a1786ea8e6ba774f79aa59701f78e6add2743b4fa5296730ca", 0xc9}], 0x3, &(0x7f0000001480), 0x0, 0x2000c814}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000011a00)={0x8, 0xd, &(0x7f0000001100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0xdf, 0x9, 0x1, 0x9, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @generic={0x4, 0x3, 0x6, 0x101}, @generic={0x3f, 0x10000, 0x7, 0x1f}], {0x95}}, &(0x7f0000001180)='GPL\x00', 0x1, 0x4c, &(0x7f00000011c0)=""/76, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={r0, 0x50, &(0x7f0000001680)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001700)=r4, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x18, 0xcc, &(0x7f0000001500)="b4eb70ce9feee7935f9175c9e69cce13f1aef3a17242679b", &(0x7f0000000340)=""/204, 0x6, 0x7}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50}, 0x10) 2018/04/16 12:08:05 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000285dd5d5f0735f99ba899179b83dbaea3fd3ed0f35a2a736d3582c7e82b4a7eb1cc6b749f98e43bd2c04fd42e254b362e2df04f386a5473655001d8214ff95a3e0817f78ef2611fb73d9bd9e8c9bd26067cc258387148ab2bbbd5f9016ae417d99685e7cffbe3d40c092dff035fb91e0b334d13697f085d227dd67940c79505b2709ea601e4d8618d61904ae1525a1f17bcb51"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x2e, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x7fffffffefc0, 0x705000, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/16 12:08:05 executing program 0: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x19, &(0x7f0000000100), 0x0) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'veth0_to_bridge\x00'}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="9c07c635a678c8499e9bc4659fe87e6f74293108e85a3b39402596d2645b221d29f5ab932b973fcdeeb31b3013167bb7b146e373a298f7340ed6b45e39fc2b6d7d5b1d0c1444d14c06fe5fc715d4f324eeac409dcbc41662b44643bd44eec130077ce96ae931c26190f0da89548ba36d86c11e558ab6e7db7ea48bc617e40d49703a278dee8ba45395ac27dfbeb075341244c9cac5a777bf30e5bca88520c68fb92ff876d86776010030f3e5326e9db161eb4a38699fca504a0ca4a8682911cbc42989d8286d7755374f65c439c1909e0f21ccdd4af13940f5f79b4b6bab12376a4d93706c7487909dac04a0ee5602b558a13bf1198cfe1cdf2c3ddd3416f26c25c3e9c2e4abda47e4a7710b75294b3ccefcb81ad2074fad795e78920396c23a0f3dd80816c8290320e4abf6f0c23d17c06da294eeac20110e978cdca957d04c5db8010b19f7541c71100ee5c67c16791095cb906fc8b671988ffef868608703214687fd5afdbf2966d90107530714d15535f40ec8247bd3c5eefd0f8c4935d1d1d9ba8a8cbe78146b08ecc5825129664438fd88432113d58270b37069b5f08bb6418a513feac97124e414e17797bc03c761e0fb2c2ea70e3efb46330357b3c5c027462682a5b03cef5c7f3f7948215909fe618ffe55d3e680d8c76a7d3a5f9393b23a82c810075c18bd5a388db22bc1460102dd85d5ba3e39a4de0f04142be890c2f322ad335531e4cc6082095d09eb43b429e78152512415398e427a1d0822e0a1d93dbac273af2648966f249a67633c45a3a0c9e23417ab1ce1ec626be67969b5df9e93a9f359728ee96dcdbd732823980067a455ce760492b55ed90603b281d6ca72093711540d5cf59ee1e6d0fb2c534f6f579637ff4ffcab666376253dc601c920a507f16986e11f11260700e717b44d5c2384f287ea206726c1adbfa7c2614411cc146e19d4e238c8455ddade38f7de5516564d7db768a158cf38c8c37fb1ccca2cef8f37ff18849bbea6c53a87de7cd0dc69812fe17a22962387919294308c501ba3a96992a7b8861af36f72d75c7cff2a3fd03742d465e0595342e4f13f77db44fbd7ba6e2d8a117ea2c58cd3dbfb5cc17784a03e8874c9ab1a29cd14cc8d5154f8a789737bfdc8030bbb1743ad7f242ef40269a6c294021b36d2d1b0cfb50f155073d2c4afbdd04265203f1aa4a7f82a92c5d385af6c1e83bf2999eb0d5ae5137f9db31d759e2b882443d1af3af09d7a59e58ab285eff835a321e039055b6538809958e4faf29c29a18de5ab6995b8ccc619000013bec869f7545ea019c0675477a06398f8052ea2d827cf3c8ef2b3da838606a9d2daa028cc60fb25bff43953d580b457b96ff560e4091ef973c094efa7c25525fc2811e5f47896134269098f557dec38ce3fa5e84deed6ca91b8cf712f792bd94518223c0a7f25b362aebceaf4b0f41b56b5dc7715560a46d23aa409ec0a15b6b5608d69316886b41a017d0272b473fcbdc7ee11cd7432cc765c8ca728de28613be57b02639e4fca7d2f483436511a2601fb21b446f819d2b3ac3be5cf8eac77a3bec1e46e4db1020ec7542c80c3a99fe632757b8dab6d4e15f4db3764a4b2ecacb71848904624738877ab5fed080bd349f413939c065d25dda524486d984575c5e75507101af69b8a072861c01f8b8eea818b86dc1f78f6a08165bd22eea4f64d57df34a58ba8a50600fcebebd793639e71bb86f9c88d4e742f4bcf8bd5cfb00220d36b8522d01fc293669be1114937440d4f18e5dc904b619e8c8d81dc670c9ff40153a7f4b0380ea385e4e0484d0e110e5d8016e9b71c92b7c5123772685cbdaf851540d9d6bc129d67949923092e3b511f342e6bf06431ebdde783a295ee1f54eb75a35f096259c67830509171cf1ac1006f72d676ac467d5a87046e93ee8be15475f72ae9594a8ef136bc8afdd901b43d64aafa218cfd6b89ccb020023214afde90a55bc03adb6649d4dfed172eea74bb2304a88ad1f2ada69f6157afce674b0f49656eb72cdbedbb74bb3f5cf432952abb274f359b428331ba2694a53bfb08054bb0760a85518594e55ad50b1a9479e00378763ae396a37a55d0768a195296a75fa7d90292aada68cc69e3b9caa39f4974f86bcd3ab47b602cb4e1125df50d77466d447ca90bc8f3042ee5756012cd97da7a76313e2ac27d086ae6f11fe8b2362ae0120e7711cc0b9b92ebc921cbb210691f5ed34a7ca68c0f56ee4906574c3614acc47f32ce3a7a336470da642ec43c386479299a1b2838a7a97c6bb7e83cfd0bee9789d85b03674e38f98aeaa468596acb0170bb94ef97dd41d241b33a8f1d6ecc30af3b8d7b6dfc81241dbffa02c1ab04d7273697680e71b3074e531466761fc2537207013ae1dcf17b7db0c9890055427f406bd816d28b0367b600b3f37a9808d952436397afb17ed0338b6d708492f61dc41f7a2cbdf8890dc2b8d2adc1704a9ce9c35a4102685edc49d30d662a446504ffdf38cf22d564af597eb2f9a65a8eef065841dddc214c4070fcde81935465e53a1d2a718616f2d3dbc2b8f1023c65231c373e26ae69e0fe4a8f91a43830f36d6183a65d9c9770629ccc419f1d968cf07e96dee3416e209f258d14a6651bf03c0fe0d15bc8fc10cc7d79582f17e32c14b1383ea00d18f0f68a7dc546bc14f4a6b41c9020159fc0a055479a2a7e9a44a1be8258fb8331014b007c0459c34bdabd95e0276b62f19e17123c13e578650a0e3981fd0f985f0224d6691514d5e9f538ffb9855bc2e64a846a09921dfef7802bd88bf9ca4d8f150141b8b4f05825932a654faeec6460d28002473b4b0029edb657a086c3009ce5a13bad2c8ed1c519d46edc7000e164bf0daab11f1daf90b21d30daccf344dd15c1a38b14dcb4ceaac38b49dc739803b5f17b6b05e3cc44ca706a8ca3bf56e0ebfeee703b98f57ab39f06b2dbb97c7edf6a179d263803e009f6000c5d0f29067b292c406b8b131601592a33113e10f64f33fd1b9b8bedd2606de61ba9c45ff7e1852d8f47ef0a925a5d53dcfbbba977ffe116732ffc719d26031dc5e99bbba88b89c221f9aa949df817ec3b29e50ad91f4a5158c83a6d701059ef631aa19ec662797b40014f1ddcdf34a854a936b642db6ddcbfa5131fc3807f105abceca9fbe0d46f0f71ec88c9f9f1e66c7a91a88f6156b47b47d25f24554266f3ca1ce8e685ef3ffc4afdf6050015edee089534b3a334f44f14a2ad93198bdc6f1752ddd2e03cbe733a1f73f20ff38809f19f7e4845ccc1577f8f74bda7fc06eee18b2516d3e97de8db8975c2618e90e5b860b8dfedaeb6c01dfd0940169d6261f4de21da5b293e2403507d69e408d638db7fe58eb5d4a8df3911e5a10608b26c10ed605c36c02fdb9c2fdf53b79b8a118c30da52cabd47e581492c6fb676959103a92589754a71a818682c640b8786c42285332c0b275603c01740208e76adca1e6b532b7945d865fe2e565ead203ac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0x1000}, {&(0x7f0000001180)="57e7a9695a6aae4218f042adb5d720f9c61f6deeb32265ade8aeadd5ce1a81d94846794a23eb824cff74bb9d5c54e3620b05a9bc417aaa10cdf8829aef2706e0fd934a35a5d17281e27e3d3d235bd46d124026d5acdec03a1b2012b2e3e156ee10d6b4e146ea73a1ee043222abb4e207bce5f9691f0a860a48324f1f2fafa8d76d795902f4093bf27248f199c3bed71b69b046f5101e019bcd7226e61e27a96f3bff78a7b7200adcb2dcf1aaf50d8705eea208b5280c9610486f396bf7de54ec7e1c96c60c6a09e0bdb43785976a9c5828c5f36290beccd82fdf8bc390bbb3ec08cca89b2a7ab7d5c7ffa2dad7093661e6", 0xf1}, {&(0x7f0000000080)="f74aac0b4379b7cbd7ad7bd65b7c816d", 0x10}, {&(0x7f0000001280)="c9ce62b912af66548b2f26c1dade038c42c1d4fe2a129e892a8dc3460b8aa76c51a4c9b7fff9c1eac1e2ac736c155b5a8f8dd65292c56bf369dd3c0d98c96dffb882e5dc9c61ea3a3a050a5bf94177ea20c550b85a97fecf16f7fa2160b0d9769da417289c66c3732173327e56db91b9502f3741296870ec155b6d752e666b12f69eee469d50a11dec4abc7cbc87a82ee20208d9ce133a6fc2ac7a7967a6a2092917d343410a07b0c07b85d538dae7e3c617cda67baebfb5b9f2cd47827a", 0xbe}], 0x4, &(0x7f0000001340)=[{0x78, 0x117, 0x100000001, "89bdaf1a5bff0df6242ee21633c1422f2660627e37d5cd6d4c985eb42a58864c819ce4747c2a7b879b623a5422a74b6970bf1409a3431dfce2ab4bcad9100bdd25b2d9e00b9d57fb574c2ba4f554db3440152a6407735c6cba856dbf5bb3218fa3aa7d4bf844"}], 0x78, 0x20040010}, 0x8000) getpid() 2018/04/16 12:08:05 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0xf, 0x805, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)=""/98}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001300)={r0, &(0x7f0000001240)="344368dd3308d17ae3b4385bb7bc91a0c293a57a18220dc306a771bd188e3b730c1f4ebfc9bfdf2f4a0f8fd71b3e5db583266078f843af008a57db14280c6dcff8ad5cea9814a15fd25e0a696b320ceef33b95654b869175beb754b8f038f907caecab068af84fd57457aaf55d9e17e4e86ff911b34f78f54a1f4cf606fb38e0fba944d24d6c31b43775efb9b397e001c4929c0021395df6467672"}, 0x10) socketpair$inet_icmp(0x25, 0x6f2000, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:05 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x79}, 0x383) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x20000, 0xfb, &(0x7f0000000280)=""/251, 0x0, 0xfffffffffffffffe}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000040)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/16 12:08:05 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0xc020660b, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xecf) 2018/04/16 12:08:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f00000000c0), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/04/16 12:08:05 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000070f200000000000006000000000000009500000000400000fb595e3591046cf6946966beaf13c121906df599fd1e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = gettid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xffffffffffffffc1, 0x51f26ee, 0x9, 0x3, 0x0, 0x3, 0x24000, 0x1, 0xffffffffffff7fff, 0x886, 0x8, 0x41b33842, 0x2, 0x0, 0x80000001, 0x8, 0x2, 0x0, 0x101, 0x24d7, 0xd3ab, 0xfffffffffffeffff, 0x13, 0xfffffffffffffa13, 0x0, 0x8001, 0x7, 0x1, 0x4, 0xff, 0xb162, 0x5, 0x9, 0x2, 0xfff, 0x7, 0x0, 0x5, 0x3, @perf_config_ext={0x0, 0x7fffffff}, 0x4, 0x1, 0x1ff000000, 0x7, 0x9, 0xffffffffffffc355, 0xa18}, r1, 0x1, r0, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x401000, 0x2, 0xc, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$inet_icmp(0x402000, 0x2, 0xc, &(0x7f0000000080)) recvmsg(r2, &(0x7f0000009280)={&(0x7f0000008fc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000009140)=[{&(0x7f0000009040)=""/52, 0x34}, {&(0x7f0000009080)=""/41, 0x29}, {&(0x7f00000090c0)=""/103, 0x67}], 0x3, &(0x7f0000009180)=""/243, 0xf3, 0xb17c}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f00000092c0)={0x6, 0x2, &(0x7f0000000000)=@raw=[@generic={0x5, 0x3, 0x7, 0x9}], &(0x7f0000000180)='syzkaller\x00', 0xffff, 0xff, &(0x7f00000002c0)=""/255, 0x41000, 0x1, [], r3}, 0x48) 2018/04/16 12:08:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x2, 0x2, 0x80000000, 0x8, 0x2, 0x1, 0x4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000240)="fe1d27234218e93a4f3f5715892306d8e5f71cbe03f8df2134485595b6a0c00eecd5528e4252b684c3eb859e96235396c7fbc1bafaea7725f3f51a670ace639c9c1aee5becfcb4fd5913c72bb63f0360a0772c7360dfc5682483739723a4dbcd7cb293884be1c196"}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r1, 0x50, &(0x7f00000005c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x97}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0xffffffffffffffff}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=r3, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004340)={&(0x7f0000001f00)=@hci={0x0, 0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001f80)=""/219, 0xdb}, {&(0x7f0000002080)=""/235, 0xeb}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/108, 0x6c}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/160, 0xa0}], 0x6, 0x0, 0x0, 0x5}, 0x40000161) bpf$PROG_LOAD(0x5, &(0x7f0000004380)={0x0, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x9, 0xe, 0x2, 0xd, 0x4, 0x10}, @call={0x85, 0x0, 0x0, 0x37}, @jmp={0x5, 0x9, 0x2, 0x1, 0xd, 0x10, 0x10}, @generic={0x4e, 0x800, 0x0, 0x6}, @ldst={0x2, 0x3, 0x1, 0x9, 0xf, 0xfffffffe}, @ldst={0x3, 0x1, 0x0, 0x8, 0xe, 0x10, 0x11}, @jmp={0x5, 0xff, 0x9, 0xa, 0xf, 0x72}, @alu={0x7, 0x4, 0xe, 0x4, 0x8, 0xffffffca, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x6, 0xaf, &(0x7f0000000400)=""/175, 0x40f00, 0x1, [], r4}, 0x48) socketpair$inet_icmp(0x5, 0x2, 0xfffffffb, &(0x7f0000000000)) socketpair$inet_icmp(0x4, 0x400008, 0x8, &(0x7f0000000580)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r2, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/16 12:08:05 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x100) mkdir(&(0x7f0000000600)='./file0\x00', 0x2) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/16 12:08:05 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001ac0)=@in6={0xa, 0xffffff7f, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000001b40)}, 0x0) 2018/04/16 12:08:05 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x3c7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000700)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000006c0)={r0, &(0x7f0000000880)="100d06d5c125d3524110babf779dc6cff106904be1a77a45b166275b8eac6254d0030f1e2178e9f1d0f9071a82533d33006d7013a6c11d1425f663f6aa9996579b5e81c7bbfa410d7c47038fd5887c29ce9086737ed9d75563be609b7620da7b9f85df1a61956db6b548af5c673a82b520fb66ec34c8112084ea08182fe385f14b60e67a1100d92fbca0cc68a8f8af3bcc9e1baa95be9b14b1691ba052dda9744db12165659d4c2f51aeb82818", &(0x7f0000000940)=""/182}, 0x18) recvmsg(r2, &(0x7f0000000680)={&(0x7f0000000500)=@ethernet, 0x80, &(0x7f0000000440)=[{&(0x7f0000000580)=""/200, 0xc8}], 0x1, &(0x7f0000000780)=""/254, 0xfe, 0x9}, 0x40000000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r4}) socketpair$inet_icmp(0x730000, 0x89e0, 0xfffffffe, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x5e}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r5, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f00000003c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x15}, 0x2c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xffffffffffffffff, 0x5, &(0x7f0000000480)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x3b8) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='afs\x00', 0x1001000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) recvmsg$kcm(r3, &(0x7f0000006980)={&(0x7f00000067c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006880)=[{&(0x7f0000006840)=""/52, 0x34}], 0x1, &(0x7f00000068c0)=""/147, 0x93, 0x94a1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000069c0)={0x2, 0x4, &(0x7f0000000240)=@raw=[@jmp={0x5, 0x9e2, 0x2, 0x1, 0x7, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0x9, 0x0, 0x8, 0x3, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000000280)='syzkaller\x00', 0x4, 0x3c, &(0x7f00000002c0)=""/60, 0x41000, 0x1, [], r7}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) 2018/04/16 12:08:05 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000012c0)={r0, 0x0, 0x1f, 0x1000, &(0x7f0000000280)="c16d836abdd1e2bb81edbe5f28cff91f7bdb72dbf108972abdcfa90b1faeb0", &(0x7f00000002c0)=""/4096, 0x101, 0x7fff}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1002000000000004, 0x1e}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001300)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) socketpair$inet_icmp(0x13, 0x400013, 0xfffffffe, &(0x7f0000000180)) r3 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x101, 0x6, 0x0, 0x0, 0x0, 0x5, 0xa200, 0x304143068f6ff92a, 0x1, 0x6, 0x7, 0x43d, 0x100000000, 0x3, 0x4, 0x9, 0x7f, 0x6880a12a, 0x0, 0x9, 0x7fff, 0x15a, 0x9, 0x4b74b134, 0x3ff, 0x1, 0x1, 0x3ff, 0x5, 0x40, 0x8, 0x6, 0x2, 0x7, 0x6, 0x293, 0x0, 0xf88, 0x1, @perf_config_ext={0x7, 0x80}, 0x0, 0xfff, 0x5, 0x0, 0x8, 0x3, 0x1a}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) 2018/04/16 12:08:05 executing program 7: socketpair(0x1e, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0xe5b, 0x73250e7d, 0x200, 0x0, 0x4, 0x800, 0x2, 0x3, 0xb24, 0x46f, 0x8, 0x10001, 0xff, 0x0, 0x8001, 0x1f, 0x10001, 0x7, 0x1, 0x80, 0xf27, 0x8, 0xffffffff00000001, 0x5, 0x5, 0x20, 0x7, 0x3, 0x0, 0x5, 0x81, 0xfff, 0x39a8, 0x8001, 0x4, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x4000, 0x80000001, 0x47, 0x3, 0xdc, 0x7fffffff, 0x7}, r1, 0x6, r0, 0x2) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2e, &(0x7f0000000180), 0x127) 2018/04/16 12:08:05 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000080)={&(0x7f00000001c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/110, 0x6e}], 0x1, 0x0, 0x0, 0x7}, 0x40000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x2, 0x11) socketpair$inet_icmp(0x16, 0x88, 0x705000, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f00000002c0)="8a4f8dfbb7ca77f9cc18fa58ce8013fcf097ee6de913e3c00e535c92d0123d3526cb4c62e8fc0f9207a6750700a1a16b176dcd951c7f0f14b411b52f75aefa1aaef63cab536cb5d819d929d6e7147915e48d16f048d280e6223b05d79fccdcb1191aa35bce5cde815ec6179d565aacdb9c118eb58286271d16094845950ad73e67fac474541aa02abe6dc33f"}, 0x10) 2018/04/16 12:08:05 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000ffdd0000000000711000000000000000000000000000009500000000fd000000b4c9d3be5e1bab3e37f2da142000bc8455c17518bca83d7ce9bf97cd439c1af0a0954b8ffca055b833f4f70e87699ff67c9df2f8998608e657e099b6f15f40fb2a44a4cab2c30068cffff5a47bf35a87cf4d9e112d302c09de7e8984b63bcf24f2a4eb091d5c1dc9c5b7bfe30edd036a4405604eb4373a85d404a397fb98c5fed23a556ed8da1acc44d753d75115cf705cd88f1f5d5808d183ddff10fd6e7f906bb67aad9efc69914ce750ca96613c4a9d63b17a614370f41d5ca811684eff3152061026962411116151022000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x55c, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x11, 0xfffffffb, &(0x7f00000001c0)) 2018/04/16 12:08:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xbc, &(0x7f00000000c0)}, 0x10) socket$kcm(0x29, 0x0, 0x0) socketpair$inet_icmp(0x28, 0x2, 0x1, &(0x7f0000000200)) socketpair$inet_icmp(0x28, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x4000000000c, 0x10000000008a, 0x0, 0xea6d, 0xf}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000280)="5082574c29cd889c3fdfb47927bac937e59d6fb524efdb331bd106bdc702721a72fdf263eca91340", &(0x7f00000001c0)=""/9}, 0x18) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) gettid() r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r2, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r3, &(0x7f00000014c0)="a2bc1838300e0ba7c3d1f765a491303e61c8322b9b9152a46ee4b2d960c8b6b24c8d6e226842bfc7ff55fe742eaeb1303cca295e3b620dfbe74ede69", &(0x7f0000001740)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r4, r6}) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0x0, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, r6, 0x3) close(r7) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="8500000045000600257a000000ff57670000000000000058754e1a5747dbcd61b58861a498b6c820835e34dc9e63"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r8 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) sendmsg$kcm(r8, &(0x7f0000001280)={&(0x7f000000fe00)=@sco={0x1f, {0xcf30, 0x2, 0x3, 0x1000, 0x6, 0x100}}, 0xfffffdc2, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{0x1c9, 0x0, 0x80, "d132fcffc80096f3b06ecb07347709d183fd35cb3e09403c2cf67218962bcab5fcdbd98490b044454192c63c41f4313893f0b3c39affb07a1b7fe7c498443c83e5f79a66e71b568a476d06660e08af32d15ad827af27f9cd5371ee518668094477f74b43f40d21a920fea8af3d8b218e9269b30c528369cab47fa9a45c919775b8c313c72b865bddf255d5ec4bc49e48f92395c65bd153b5f654a89177aa69358fc54f8a23540fadcff08eec93b89f668565ec061ed259da0ac48c6428e828b675d5e5df1ee52efdcef40ab87b6617f3963dc08a4799565ddff374dc0d9086437c94851fc94a94e873"}, {0x0, 0x6, 0x7, "019ebb92148231e73b0f429f142468a3f1565c5413e6bbc2eea093faed9568629db279759f925c41bbb258ff0e6a0ece9b997cb86a83ad2013cec1a79419652e2ddf94b746695652f4183e61d66b8f563b0831ff690266956429d55c757d04196f01ab8be5084e47d5d5259f51aa9d52503cbacc16922f9ca6b731a64840dee581b04ca07b059f44f7c55f41e4f4e4b8c90b81b0ad3899b0efc3fc01c673141c6d043bbf30c96a772e197030d78cfcf377adb14cad288ccb63a1796aa4f010648a2f136c076433d9dc027380b50bc2acbe73bc1eb21a249375e0c4aac6d7a83d43e8e53a626b151202526d03c86d45c07ea13e67441bf0d0"}], 0x24e}, 0x4084) close(r8) socketpair(0xd, 0x80000, 0x7fffffff, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000002080)={0xf, 0xe0, 0x80, 0x5, 0x0, r0, 0xf09}, 0x2c) 2018/04/16 12:08:06 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000013c0)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x155, 0x7f, &(0x7f0000000180)=""/127, 0x40f00}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x27e, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/16 12:08:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x1, 0x100, 0x1, 0x6, 0xffffffffffffffff, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x4, 0xa, 0x3, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair(0xb, 0x0, 0x9, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/04/16 12:08:06 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffe40) socketpair(0x3, 0x80000, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x1, 0x0, 0x1000000000000004, 0x3e, r2}, 0xffffffffffffff41) recvmsg(r1, &(0x7f0000007040)={&(0x7f0000006e80)=@can={0x0, 0x0}, 0x80, &(0x7f0000006f00), 0x0, &(0x7f0000006f40)=""/217, 0xd9, 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000007080)={0xf, 0x5, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3272, 0x0, 0x0, 0x0, 0x400}, [@alu={0x7, 0x2, 0x3, 0x6, 0xf, 0x4}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x5, 0x1000, &(0x7f0000000300)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x3d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0xf, 0x400000, 0x3, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x10001, 0x9, 0x9, 0x1, r0, 0x3}, 0x2c) 2018/04/16 12:08:06 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0)="2283392dc50ff1fb435a5849d2f5916a00fdc24e95e12aa8daccf7393e72be9ec68e7272a36f1ee90ae8814e1e46feadcdaaf461381f004ce1ba3e9d1f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000025c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000071a0581746666818bff92b01aa33510fb543e6f5100000000000804800000000f500009500000000000000381b7dbd60f21661bc800b2693fd6ae6d111c1b4c2857396620d587871b6ed95a7e67372021f9f77bb"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(r0, &(0x7f0000010e40)={&(0x7f000000f800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000010d40), 0x0, &(0x7f0000010e00)=""/21, 0x15}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) 2018/04/16 12:08:06 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x100, 0xffff, 0x80, 0x4, 0x0, 0x10000, 0x0, 0x2, 0x6, 0x5, 0x2, 0x40, 0x6, 0x97, 0x3, 0xffff, 0x8, 0x9, 0x88e, 0x4, 0xa00, 0x6, 0x101, 0x1, 0x3841, 0x9, 0x5, 0x4, 0x800, 0xba40, 0x2, 0x20, 0x7, 0x5a6, 0x1, 0x9428, 0x0, 0xffffffff, 0x2, @perf_bp, 0x0, 0x80000001, 0x18, 0x7, 0x8, 0x1, 0x1}, r1, 0xd, r0, 0x0) 2018/04/16 12:08:06 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/208, 0xd0}], 0x4, &(0x7f0000000440)=""/213, 0xd5, 0x7f}, 0x3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001ec0)={r1, 0x50, &(0x7f0000001e40)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001f00)=r2, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001740)={r3, 0x28, &(0x7f0000001700)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000017c0)={r3, 0x28, &(0x7f0000001780)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b280)={&(0x7f000000b0c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000b240)=[{&(0x7f000000b140)=""/118, 0x76}, {&(0x7f000000b1c0)=""/104, 0x68}], 0x2, 0x0, 0x0, 0x40}, 0x40000000) socketpair(0x8, 0x803, 0x4, &(0x7f0000001d40)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001e00)={r5, 0x50, &(0x7f0000001d80)}, 0x10) sendmsg(r1, &(0x7f0000001cc0)={&(0x7f0000001840)=@can={0x1d, r4}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000018c0)="e5ecf52212e87c1581249dbf5e117453d91beef65a62b1dd9ad8a56b5c85b4ae820c8c8c68c86b1108ce9f32ebdecfd9cf53b518f3b9ca3b12cd90fdc5ffed44afe0", 0x42}, {&(0x7f0000001940)="09f9c6464d0c1c5ef524d35ec664b83033855c3053ffe8aaa188bd30e9abf3a42db50067f2393d9db31a67dcdd2725dc484f4da182bef1127e9b4d1c29392e4529bf9e3cfebb8fc227987cc7a3c1d7a40d1579f2a22626c873c54195c533ad89ed31a658c5c5c75ea8c5c9473a92e5", 0x6f}], 0x2, &(0x7f0000001a00)=[{0xe8, 0x11f, 0x100, "b766352814e052d5afb4ea4666c0ac9a5a464242f4d4495d0e3e85633fad72fc28425e281796309eb928fe4c22dab5b3811b59031301915c2f02acf9926fed2e9d39753a24874cef76366925528b32937b3a2e7975643cfee56226b40e4e44ec1c7702ec60c2c9bbaa712c2c974484d2bbcb5086787bb7bfa52fe59dbaebc34fcade8b5dd6ce87cba8f32630f9bfba0077ebedf40c1fcd4c113e0768c57af506ce4bad3e7b1bdb991b0b32c65717320c7f9246d1aaf4af6005c1551adf8691f15278ed2d4bd583bf6bb19c01052a3973abed"}, {0xb8, 0x119, 0x2, "a96f54aa608549fb2dfb44faf90ffbb6735f10b6698b77cfefa2d055716a72ad7d086cc04605853df822d5edb7c2b355e5d384141a16e2ddd5ed51eb794dfe898893d2b8439b68b4b304187bed856f53912e4261e05fba600d19d67b4ffeee777f7c5efbd782d5a5f07ae92065f816f2a13a7cc64d73c2ba8533c4e323add4a4c775f913b27139e4aed59dfa1172ff0979d26f068426fb2f63be87c4e099cd222f"}, {0x38, 0x102, 0xfffffffffffff800, "caf5bd020a68c5ee8352286b304fcae1360b1ceee1cde9f4016e18aadf2c5e8691e083"}, {0xe0, 0x111, 0xffff, "bab4d3e4a49bd5eaa34f9f4a269b3fd49b256e959e85ab1cb300fbdcd348bf59f64be17399426d7134af41a2ea044eba6743755adaa2da0690d948e4d89ccdb729f9a6aa178dc6b6d17db00c8c55eabc4e4899d25950bc0de888442f0ba0703bd4ebed842bfd43b357149d6c9715e96740f1bf602da0e732363d8fda7c78ddbd834ba2011b1b740739247f276cc29b459638815d79dfdac513609e79a928d1cdf4aab29d74f1e2fb7588a30d5ae278ce6913945061cf3f55f4650e2d0be4dc7f74b2ac7c76fbb265ad3e925f0177b0c3"}], 0x2b8, 0x4}, 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000007110000000000000000000e195b26e8e331b8f0000000000000000000000000000000000"], &(0x7f0000f6bffb)="47504c04", 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r4}, 0xffffff24) mkdir(&(0x7f0000001d00)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r6, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000580)=@sco, 0x80, &(0x7f0000000240)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/38, 0x26, 0x5}, 0x100) socketpair(0x10, 0x80007, 0x200, &(0x7f0000001800)) socketpair$inet_icmp(0x18, 0x6f2000, 0x1, &(0x7f0000000200)) 2018/04/16 12:08:06 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xee}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x55c, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x3, 0x400000, 0x8, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/16 12:08:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7, 0xad8b, 0x9, 0xd340, 0x0, 0x800, 0x2, 0x8, 0xfff, 0x5, 0x81, 0xffffffffffff7fff, 0x7, 0xfffffffffffffffb, 0x6, 0x80, 0x8, 0x0, 0x20, 0x5, 0x0, 0x7, 0x81, 0xff, 0x0, 0x0, 0x4, 0x2, 0xc38a, 0xfffffffffffff001, 0x2f0, 0x8, 0x4, 0x9f1e, 0x10001, 0x20, 0x0, 0x68, 0x6, @perf_config_ext={0x3f, 0x4}, 0x400, 0xff, 0x0, 0x4, 0x101, 0x80000000, 0x5}, r2, 0xd, r0, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/16 12:08:07 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x13, &(0x7f0000000000)=r0, 0x198ecd1096a73b) 2018/04/16 12:08:07 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000480)) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x4c, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x19}, 0xffffffffffffff22) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000480)) 2018/04/16 12:08:07 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x84}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000001000000e9d3520698d600938d821b7ab71bf66b5fbc1839fafcf06a00950000000000000014121e1c3640ef3552f9fb00677b27b1496f7230420fe5b0"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000096c0)={&(0x7f0000009440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000009580)=[{&(0x7f00000094c0)=""/162, 0xa2}], 0x1, &(0x7f00000095c0)=""/209, 0xd1, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000009700)={0xd, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x0, 0x3, 0x8, 0x9, 0x19}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x8, 0xc, 0xa, 0xb, 0x30, 0x19}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3, 0x60, &(0x7f0000000300)=""/96, 0x41100, 0x1, [], r1}, 0x48) socketpair$inet_icmp(0x400314, 0x705000, 0x705000, &(0x7f00000001c0)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r2, &(0x7f0000000380)="d59d87e197412fe5c3f2acb1c726b14b97d73f48514dbd96bf4975bf9fd35d655fbd3ddaacef5e32e3b6ff351df45a9cff191477f5e1b92d19d21ee45770d90457c8ac886834ae595590f1c62c74bf0f400685144bcc9c73a16cfa500e1b213a4a4f19fb9f3829f4982f7d22ce14a8da618d33563d01060f2deeb569552838e1b12b06fcefb28721c9d893d5fd4fb65f6ce405b37fe330cebfaf6be82950da5a096b"}, 0x10) 2018/04/16 12:08:07 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x8, 0x12, r0}, 0xffffff65) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)}, 0x10) perf_event_open(&(0x7f000000a000)={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={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="00000096d2a5", 0x0, &(0x7f0000000080)) 2018/04/16 12:08:07 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000280)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x53}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xe, 0x4d0, 0x7, 0xff, 0x2, 0xffffffffffffffff, 0x5d9a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x5e}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) recvmsg$kcm(r1, &(0x7f0000014600)={&(0x7f0000014300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000144c0)=[{&(0x7f0000014380)=""/50, 0x32}, {&(0x7f00000143c0)=""/37, 0x25}, {&(0x7f0000014400)=""/178, 0xb2}], 0x3, &(0x7f0000014500)=""/247, 0xf7, 0x80000000}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000014640)={0x8, 0x7, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x100, 0xc, 0x5, 0xee434f7a02a35e5d, 0xc, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xffffffff7fffffff, 0x3e, &(0x7f0000000240)=""/62, 0xfffffffffffffffc, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) 2018/04/16 12:08:07 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) socketpair(0xf, 0x4, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000b49138c961c9f3d08dc95f90b27eddbc596fd498bb91b9ce2a09596cc21c50f0ed9c734849f608d3f0b33ee1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x9, 0x705000, &(0x7f0000000300)) 2018/04/16 12:08:07 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x2, 0x11) 2018/04/16 12:08:07 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x3, &(0x7f0000009000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0x3d, &(0x7f0000009000)=""/61}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fd4)={0xe}, 0xd7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="eaae3c4c81d436a6df2fbac92917d05c2c7b5b9bc562b45166b4738c80c35c28c698fbab67b26445c26db070c97caa36103110aecf49581e4daf6a64481f54297e8ab1e43a85a9ee3b75d28fdf9146c4164427ec2f9be65ee5d58fd888577d2f15a077e27e824f51160fda86460e688e806461bed2b47f6fcebc83653c62"}, 0x10) 2018/04/16 12:08:07 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0xa, 0x80a, 0x4, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0xab, 0x43, &(0x7f0000000300)="796f942ca57b7dd39e689aed4aad2f863f039060d5fd80005e3d1ef8e80eac81e53adc1f208cb8cf45157b17599353b2bca9d86271a9fea643aa8bfe71b1eab7c0d8f65d8e5a81165804745aca7971a01547ed2bbe12607913076cd4f51d8841c1d72fec7f0828400d777e2ebcc68929b7445b79cf1b9a8bf0f4e11eb7193650abc7cd7e94a039b9fe014d2ea08e861b451f38d72ddaea940c3941be3442aedd4832bbcd04e91be50d2f50", &(0x7f0000000540)=""/67, 0x3, 0xc628}, 0x28) socket$kcm(0x2, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x31}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x198, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000240)}, 0x10) socketpair(0x4, 0x3, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400002, 0x13, &(0x7f0000000000)) 2018/04/16 12:08:08 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xca}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x8, &(0x7f0000000180)=@raw=[@exit={0x95}, @jmp={0x5, 0x6, 0xd, 0x8}, @ldst={0x3, 0x3, 0x7, 0xa, 0xf, 0x6, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x7, 0x4, 0x4, 0xfffffffc, 0xffffffffffffffff}], &(0x7f00000001c0)='GPL\x00', 0x5, 0x7a, &(0x7f0000000200)=""/122, 0x41000, 0x1}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x3, 0x1, &(0x7f0000000740)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x8d}, 0x2c) 2018/04/16 12:08:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x265) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000030c0)={&(0x7f0000002c40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002cc0)=""/44, 0x2c}, {&(0x7f0000002d00)=""/155, 0x9b}, {&(0x7f0000002dc0)=""/210, 0xd2}, {&(0x7f0000002ec0)=""/235, 0xeb}], 0x4, &(0x7f0000003000)=""/160, 0xa0, 0xa9f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000003100)={0x2, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd68a}, [@ldst={0x1, 0x3, 0x3, 0x3, 0xf, 0x30, 0x8}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x4, 0x1000, &(0x7f0000000440)=""/4096, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000200)="8c9afe6680943acc36e9faa7a653e37e194805c9ad154119a34e2e01772b41b3b8638b70be89ef2dc48a9d5929b5d8058baf657a6c29a5b80ff026d6c3ec4ca051dd0059cf023fa37a0b4000c5e8e5f7c16073d87aab26098151ecef21783a733b44a8acf8e6ea9f2fae4f20df7750da7d02dd"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000140)="01bd2dd7963cc3f26178b201ef87fd99096eff919e7ca8d54580e14a161da705c969b150c07c98673157343d88344b25edf9b00ee44899bc5e890757d0669c3d3dce336c46f797d6b4632d5e842b68553d2a3a2c2d7a7d9b7a", &(0x7f0000000000)=""/18}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000002c0)="0fedd7f79e42c161db74cbce982cd32932580d68932d7fe017320dcc029cb52a5dc481d386171b2b08e90b2bfe0b5a19670b70092131d3e8e207c7a9b87cba588253feebd3ee577e383d11b35abee5c6771a186af0af6c5ce4f399eeaec2cbff9029ed957508130f2750810fa5781b90bbdcf8ed50c59f5919884c2bd410dcba730dda0e45320d203537596543cdd014606fa2715e"}, 0x10) 2018/04/16 12:08:08 executing program 5: socketpair(0xa, 0x800, 0xd1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8933, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/16 12:08:08 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp(0xb, 0x23c233f8, 0xfffffffc, &(0x7f0000000180)) 2018/04/16 12:08:08 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110f7599eaa3c8919d7000000000000000000000000000095000000000000002857cacfaa71a33b7750833785b4ddd967ebf1d8aee0e962b62db463519a834ac93032fec72c49600b307199dbbcc4d03c0a9c85ee0c09d13927b5b9355c89ffffffffffffffff7e96c32a7f1f8513f07cb87d935df83802fc4d3daadb0ce5283f86978382b3db15c3fd5b5af72d2d55369bd4eef9b700c7252d66a4fc95b51c1f388a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x4f2000, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:08 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009a}, 0x48eb5c8d3dd7f342) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000072c0)={&(0x7f0000006000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006280)=[{&(0x7f0000006080)=""/179, 0xb3}, {&(0x7f0000006140)=""/161, 0xa1}, {&(0x7f0000006200)=""/113, 0x71}], 0x3, &(0x7f00000062c0)=""/4096, 0x1000, 0x200}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000007300)={0x1, 0xf, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@generic={0x1, 0x7, 0x477, 0x7}, @ldst={0x3, 0x0, 0x6, 0xf, 0xf, 0xfffffffa, 0x8}, @alu={0x7, 0x560b, 0xe, 0x5, 0x0, 0x98, 0xfffffffffffffff0}, @generic={0x1, 0x9, 0x6, 0x4}, @map={0x18, 0xd, 0x1, 0x0, r0}, @exit={0x95}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xc6, &(0x7f0000000200)=""/198, 0x41000, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000080)) 2018/04/16 12:08:08 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000540)=[{&(0x7f00000018c0)='{', 0x1}], 0x1, &(0x7f0000000880)}, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/04/16 12:08:08 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000400a253a80d9fbc020000000000000000"], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x6}, 0x60) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f00000002c0)=@can={0x1d, r1}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000340)="cb67f9199ca70f03d50d9bbb147222305974658cd22a230fe5aecd2f7c787a141bba4173cf0e7a9bc77097852b", 0x2d}, {&(0x7f0000000380)="66b2456d6a42d5150a0e91d48892935944dd1b4e6d2794927e0e4260ddf77ede2ceaf9f0acbdbd", 0x27}, {&(0x7f00000003c0)="a029e9e2ac9ecd583aa305cbeb0b7a6939f541102220feb114ac307beee6d08e3e9c3f48b2c6034ebde311baaafc3e9c8fbae5a814e449caf0c0d7230fad58bbd5c1e9ae799a7afbd59c38a6ac19dabdd2e1a7c6b3f3d596d3", 0x59}, {&(0x7f0000002500)="77673d1a96093f4ff187c78e615859e48ca653e7223a8e424e0df93517111399fbc7da7174eeaa474830fb1f4f19ee2d3db41e8f6ab2dc147095aa426309c3ef1507b82a4e4954216114aa2309f41591ae04563717279b8154a2a2d4e513597aecba75eda3cc2b7695b94bef464dc9787e090b22e0985fca0290393ecdba262101cd6978f8465fdc219354ccf757cfd28f15d04ae58a11c9bc0087d6c4768540471fc05a891bd04b91690405805fd291", 0xb0}, {&(0x7f00000025c0)="3ad2fa1d5534fe99ba42e5634a433bbabf9678b996d6c45706756c5c27ae09a445b1a039af407abf024a3ad372c1ea2295ee174a70a3485e4198ad1c8b4322ed40df5782010b4abaa90c14d6916009e2b7b55facdfeb7800daa98ecc2f6546e7e69f123bf598cd874af10d80dd6cd5085fd07b7f33c7454a5a36dff21ef9c13a4d71f5f6a2865c0b2e577946471b837450f37d6369dcdb96c311e75f9f780b35404318229d84639d78aa0e2a24791920fcafd6c163259b2c36876f244629f88b5312fe6447ba2173c45d3454edf1d0", 0xcf}, {&(0x7f00000026c0)="adf52cf022f6d56f01146142b0e8877c4a82e2efdfb585ad36e47ec91494d7fcb803e0d864614d95b4a22c6f9fdcee2ec43096b78c60048b355ef4c45f6321f34ab7a9eb84b07613ce5ea0a5bd1249355a5ee9511b01037e6c28b1ca92f0dfb94fc0310e37d30d1846285522dfe87eb413fc59aa4e9ac63d6e83a60d3701df9f997f806ce4b7e9870247b7dc5c4b145d21ee55edf00d98fe8bbd3afcab542db875ddae7b3d4a938b99aef1929816d147fb603565dbdb", 0xb6}, {&(0x7f0000002780)="2527a0ca41086e930947b6e051fff6852a2c157fedc79d4e0dc65f0a2f90cf6b59e5c21016e0484fd74c58718f0c2a2bd902670eb0206d081eea6404b13294614d9983bd41f0d3fcc701a8ab90eb1d92137722822ba6efe1205fd14161b7a118d30bd85158b7a0b2ca94d60351f360a8b62afa107818ea0f14df9f622d0604227ac8fba65b5952dcd2905b0d4d46abf4d28327", 0x93}, {&(0x7f0000000440)="696f44d3e21674ed15eab4e18984c1a68b7cc22ea0bdc572ae55d075c3f78359a7c1299edad1fbcb385ae4ddbdad9669ffa9d93e2fcda43cb79eccbdcd553703073c", 0x42}, {&(0x7f0000002840)="b7d5b46b7d722c6d6691fa17170aaad6da842bb247140d6ae8e5e8064f9ade59af8deff6fd4dddc56c20b27dbaacbf5e46d1d9ad391dc24041b2e3ec2f494eea8c48c12a0ba9029a01be7688d07e52aeb9a54b832f6a79fa25142856fdc6e8611341f03f16561b395adfd4e3b97f3e839d1d2c49fb8dcb4140b77c7f7c3e45f1bea32f079b1a740b5abe3d059ff6e25f84c9ae1cf77bb2ff33aa", 0x9a}], 0x9, &(0x7f00000029c0)=[{0x88, 0x13f, 0x8, "2a99149ae5d643c4fd593c8b919f0e259fe7ad64db37d8162ec00a09282670193e941f1c3900d3396ac385ecc943cc34a92e07c74410909c7bf85c8cb4f48d0c1831a47a2d7fb2365d18ce0e86092c4d73582e6d09d4e75a044143d42bb291b59b25fa866843a25a65e291418a0d0c4f0d614c"}], 0x88, 0x4000}, 0x4) 2018/04/16 12:08:08 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xe3}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x401}, [@alu={0x7, 0x401, 0x7, 0x7, 0xa, 0x1c, 0x1}, @ldst={0x3, 0x0, 0x3, 0x0, 0x3, 0xfffffffe, 0x10}, @jmp={0x5, 0x3f, 0xf, 0x8, 0x2, 0xfffffff4}, @generic={0x176, 0xe, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x3d}, @generic={0x9, 0x3b1, 0x2, 0x7fffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x587, 0x0, 0x0, 0x0, 0xfff}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x2, 0x4a, &(0x7f00000001c0)=""/74, 0xe843812836b1ae39, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f0000001b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001bc0)=""/255, 0xff}, {&(0x7f0000001cc0)=""/52, 0x34}, {&(0x7f0000001d00)=""/71, 0x47}, {&(0x7f0000001d80)=""/113, 0x71}], 0x4, &(0x7f0000001e40)=""/212, 0xd4, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001f80)={0x5, 0x8, &(0x7f00000002c0)=@raw=[@exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x2, 0x1, 0x3, 0x8, 0xf, 0x98, 0xfffffffffffffffc}], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x9e, &(0x7f0000000340)=""/158, 0x40f00, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f00000004c0)}, 0x10) socketpair$inet_icmp(0xa, 0xfffffffd, 0x400000, &(0x7f0000000580)) 2018/04/16 12:08:08 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)}, 0x10) 2018/04/16 12:08:08 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r1, &(0x7f0000000280)="7be0e3002eed1d38b346e023390f75066f54d29c9f2b37406bf5acce82c320fbbd4430d4b4bc7075ffa71f83cd9c59843ab22e8ba1ae26a77305bcde1244eee0b8437c287d40ee9acc50373423d25454087ca73df7e5712f0940cb15fd75f6f3e7b6ccb54dc29231acaa159dfd49b84a75c900bd27f7d87c19605950ba25a4fdc1b96d86df5ea1ec10d06b331018ff99bc49ef02747bceef973bb91940eb88472cda88"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) socketpair(0x4, 0x1, 0x3679, &(0x7f0000000240)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000074fc6c0d0b95e5bd9dfe5c10472a11a5262d0f3418fd36e4f739b37507a20826bf7ac2cadbd3ec9b36f057a2ea96a4bb7f13ca6ddb14e7acd23e78d160568613b387c3404a30d2035524b15e14aecae3a6b937c43fd300b6bcbdc7512bef024a1debeead03d0da"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000180)) recvmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f0000000540)=@can, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)}, 0x10002) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:08 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xe) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005200)={&(0x7f0000004f00)=@hci={0x0, 0x0}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004f80)=""/120, 0x78}, {&(0x7f0000005000)=""/147, 0x93}], 0x2, &(0x7f0000005100)=""/202, 0xca, 0x881}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000005240)={0xd, 0xa, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f}, @generic={0xd, 0x7, 0x401, 0x1}, @map={0x18, 0x36b9d229a0613d7a, 0x1, 0x0, r0}, @jmp={0x5, 0x8, 0xe, 0x7, 0xb, 0xffffffc0, 0x1d}, @call={0x85, 0x0, 0x0, 0x3d}], &(0x7f0000000300)='GPL\x00', 0x2, 0xda, &(0x7f0000000340)=""/218, 0x40f00, 0x1, [], r1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xc4}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='GPL\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000094fffffa00000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x705000, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/16 12:08:08 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xb) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/144, 0x90}], 0x3, &(0x7f00000003c0)=""/107, 0x6b, 0x6}, 0x42) 2018/04/16 12:08:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0x7, 0x9, 0x4, 0x1, 0xc0}, 0x2c) recvmsg(r0, &(0x7f000001e540)={&(0x7f000001cf80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000001e400)=[{&(0x7f000001d000)=""/24, 0x18}, {&(0x7f000001d040)=""/234, 0xea}, {&(0x7f000001d140)=""/28, 0x1c}, {&(0x7f000001d180)=""/4, 0x4}, {&(0x7f000001d1c0)=""/81, 0x51}, {&(0x7f000001d240)=""/183, 0xb7}, {&(0x7f000001d300)=""/167, 0xa7}, {&(0x7f000001d3c0)=""/14, 0xe}, {&(0x7f000001d400)=""/4096, 0x1000}], 0x9, &(0x7f000001e4c0)=""/69, 0x45, 0x6}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000001e580)={0x4, 0x4, &(0x7f0000000080)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r2}, @ldst={0x3, 0x0, 0x3, 0x2, 0x8, 0xfffffffc, 0x14}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x82, &(0x7f0000000340)=""/130, 0x0, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x30}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711f0000000000000000000000000000950000000000000084ab6b1f63a8e7d41b27d4ab19009a7b1de90a82ae1be85ba77e3d35152863db891a8d950f477575b810f726e9679ace371855c1ebff4d170b4cc191db87d972911d3b6f99628c117a85b7035b273b38c191f67e6cc642e21d17045c5c80f4aa2672b0f82006dd859160ecadc2f8b3b2d5d8697744efea9533133cfa24d906c843d816bbb65c9ef7b102f57acd034ae20e15642d5f14d1a2641587864a6850e431beff4a9b9e835d137163acf16481c6d1a40000000000000000000000a0d4dad731cca7095b997f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000400)) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000080)}, 0x2040) 2018/04/16 12:08:08 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x28, 0x29, 0x32, "e3ef27b20c66f5be2b9f0e3dd5ee5bca6c"}], 0x28}, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/04/16 12:08:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000800)}, 0x0) 2018/04/16 12:08:08 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x14, 0x2, 0x1, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000001c0)="c2031694061b8f009bfb6fc0bcb7f11f7374778b45e74eeae5cccee2cd6af92d791493ac4a52dd1ac29d2e9f4103a695591b2ef6363422bf7c84b63cc5108f7f3ad2a1f0ca2aed78ebb5007b9fb902f807728fb2f2e20af985ee0f488ca89ff42efe2145a120daac05a3ee04a8bf8ff83eec63d497c143c132a5dcd02f225fc167901a450c1eefff9397a132844adaf5f792bb8a24155c501672e4756584e368024b521d804aa89cbf2d753f7c0a4134f00bdb58f7a29425ec49e0d25b1b14e290dba112b7"}, 0x10) 2018/04/16 12:08:08 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000100000000000000000711000000000000000000000000000009500000000000000a0b301a14568940dca26bfeb16fdf9150d411b2ad623164d650c93cd01d5154e67d1f20fa87e030278b234130c2e2fd333ea3aa958bcd9de0a1f947c652bce76917b2a44b3c2270a451910507b84871cd6de1060af66b2be8ab05c25305458f5fb9043b54eb00718dc788862c99faa"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x2, 0x1, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x100000000, 0x8, 0xce, 0xb6f548e667dfc815, r0, 0x10000}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r3, 0xecf, 0x8}, 0xc) 2018/04/16 12:08:08 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff8d) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000100000000000071100001000000000000000000000000000800000000000072460a38cf1e27ac7837ee80081893c2d154f977cc70d3534bcaff15"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000240)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x8, 0xfffffffd, 0xfffffffe, &(0x7f0000000180)) 2018/04/16 12:08:08 executing program 7: socketpair(0x2, 0x0, 0x2, &(0x7f0000000100)={0x0, 0x0}) close(r1) close(r0) close(r1) socket$kcm(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) close(r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r1, 0x6, 0x12, &(0x7f0000000180), 0x127) 2018/04/16 12:08:08 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x8, 0x0, 0x7, 0x12, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x87f, 0xfffffffffffffffb, 0x4, 0x2, r0, 0x8000}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xb, 0xfffffffc, 0xcce0ecd, &(0x7f0000000180)) 2018/04/16 12:08:08 executing program 6: r0 = gettid() socketpair(0xd, 0x4, 0x20, &(0x7f00000002c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x1, 0x8, 0x56e000000000, 0x7, 0x0, 0xfff, 0x2, 0xe, 0x0, 0xf75, 0x1, 0x1, 0x27c, 0x4, 0x4, 0x6, 0x8, 0x5, 0x2, 0x4, 0xef7, 0x4, 0x4, 0x20, 0x100000001, 0x5, 0xffffffff, 0x7, 0x100000001, 0x9, 0x401, 0xc300, 0x7f, 0x7, 0xb0, 0x6, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0xffffffffffffffff}, 0x4, 0x0, 0xff, 0x7, 0x3, 0x1, 0x8}, r0, 0x4, r1, 0xb) recvmsg$kcm(r1, &(0x7f0000002500)={&(0x7f0000000300)=@l2, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002400)=""/226, 0xe2, 0xfffffffffffffff7}, 0x10022) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x43e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000058c5832d0d575f9085d13453b148"], &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/04/16 12:08:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x35e) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/16 12:08:09 executing program 0: socketpair(0x4000000000002, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000240), 0x1e3) socketpair(0x5, 0x7, 0x4, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/04/16 12:08:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x8, 0x6, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/27}, 0x18) 2018/04/16 12:08:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0xa, 0x0, 0x8, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/16 12:08:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0x1, 0x9b, 0x12, r0, 0x401}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/148}, 0x18) 2018/04/16 12:08:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) socketpair(0x1e, 0x802, 0x76a, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000851000001e0000000009925f89af00000000000095000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x10, &(0x7f0000000180)) 2018/04/16 12:08:09 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f0000003640)={&(0x7f00000034c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003540)=""/99, 0x63}], 0x1, &(0x7f0000003600)=""/26, 0x1a, 0x1}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000003680)={0x7, 0x4, &(0x7f00000000c0)=@raw=[@ldst={0x1, 0x1, 0x3, 0x8, 0x613e41df98587433, 0xe, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x413f, 0xae, &(0x7f00000001c0)=""/174, 0x41100, 0x1, [], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r3, &(0x7f0000001a40)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)="a525ce709a338ea4a4aabc48ffe2365c0990dbe2eb244ee48f30525beb0960910f522efb32e6fc788c2a0bbf85ff184e241fc7c7882d49d176b807c971049197136548d8e781cbb6442ffe32a0fe83abab29ed7141399a878b2d9940879a738c2d4b851fdbb8", 0x66}, {&(0x7f0000000380)="671daafc232edc45002bdb8d5e4ebd38d93aaf4b5915bac78e97815bbe8c93c8ff8f3d98f75b744123b3b9d3b18d33ea3710f72427cbb6ab97523636597ef2c5ab96b94c218e93a9d63337ff114c7df1db987de92f667aae8d2a183a7bf72f8dfdeafbb3dfa4dd5702b346ed30c9033012032d63ac4ae4f2e63ee91435fdcbb294d08aded749c761af0d7523ef85544563029ca5d34b0dfd71c5e25ac82645fad09657948285c01e638e308e9d932f7ce4bc0ff948bed99b418f1a0d9f38aa6bc257945d4d6ae5ea554b37ae8b97fe4d1fe4d16fbb0ff4799696953b6d2301dc44418ac33dd67211539699df79c3bed4624916c2e64fa6a0", 0xf8}, {&(0x7f0000000480)="dcde5168ba6aeb51fe7348fd101a6342f3c92554720ba6b3b1033686e99e0699ea8aed81872abece750dfdc16e56e64eafa6f9fa742702cf7beab5ed9211aed298cba6a01db51cc5334cd4464891673a83b87920d462a05e62c9dbb6255a3c453d5b3ec075d365a147a5688122835057a3dfb7ffcfd29bf9fbf8434b39b9887ee6a40b7a8931", 0x86}, {&(0x7f0000000540)="dba7034907b0e10e2fd8869648a3992c72aaa3c59c955c4b1146e1ebb8a314b07976ccb7102dc861278c06c0980cb12fc869a87a903f853b895b5b153761e7ea8226db84a107e034bc8e4f02156d5825d111783d89e86d0e9d1b12470a4fdd9071808006a43171ee815c013767c8118e0fdec3cb3d1837220633120867637e1e9115a41cacb0319a68c7039f4d499b3dade97ca98e206c923e25af22ccfe36b17337024ed40ebecd6072b73753fde2c697e6118f58", 0xb5}, {&(0x7f0000000600)="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0x1000}, {&(0x7f0000000140)="e533fa8196ca1f36c4cb831adc20ac70ae486b2c64953728c9618c76db2b1fe584eabaa526818c4452ac5b4d2b1c58eaf2c88e3094b2c2b05b92b997e582cb", 0x3f}, {&(0x7f0000001600)="98628667ebf34270c5a2797ac453c28c06a3d1e8c579125f796faa427534da3cb9", 0x21}], 0x7, &(0x7f00000016c0)=[{0xe0, 0x11d, 0x6, "55c72358724e2de113b6d24b28a0c4d4c005bb89f05e957cdfc450fde73691afa7ad09ea0b8532edc57c65e666332bae3295a79e0d6cbf0414e92373b41b28db1463d2d52e8fee632fe41ffb7cb48d30f0190c1d0a7e2efa7bf6c5e2160e45bda72c247dd5fb8d16aac295018db33f572718696f655281e51923dcd1d9392365eaa7b6c69add2f66c0fab9bd43a82a0b9e528a0e63b1fd19447051aaf53d891c0318656ae74be7ea80e5ef1ce20bcb06c1a221c303e378a7d6ab2e7415bde750e04e22808eb57eeb447ad35a76"}, {0xe0, 0x114, 0x401, "5b18bc069b9ae14f175b02bf6b4548b9c1a7d3d08ab37c97b02459446b9ab4e7a2bb018f05934c5e65c2eb402eb78917771a9b53ef820e0d547a773b8d8c51a6e2dd244c2b81a5afd12dffd72369499d77d97207e00779136f5d166147d33630a0702427c2b56c1e2fe2c4867ee18c3e707d2c02aa20a1bbc1384b1d539119707c8d8c776d1630054e3d6d58d3c2def0e810290c7510bb648b7174dc2680fce85cbe14cc37430b1ab81acae0eaf51c00251e1b595518b63842ee1006166fd15e523789ae1156b9b23aa16b"}, {0x20, 0x13f, 0x100000000, "f73ac2f7668e2039a2"}, {0x90, 0x10a, 0x5, "13432a96c00b1c7c632c1b05b9c712ba46fe05c32ee98f76025026022d7aacdfe67873957e46e91cfc21354b55835636647f7d8c2beeadab5fed46f98f86a801d2dcb10448776a31b232e2507c9167af44ce692375e97e0bdaf8ff1d08a7d0404e02017497bb31ae4d83d06a90863e0f5c8b0e3c7beb82a45b3ba07600e8490d"}, {0x100, 0x0, 0x0, "465ae97d972b2e0c5216da262d785dedf783e491be6b80732c264ed8b51831eaf10b0ac65eb7683fbeb5380d104206c06311955b7f61596ec264c1a47a0063f23daf5fb8d74daaf931e94991d0747df4ca9b15c33e9604d30042713205629f87a9cc47be76563922b7b24eff301f1ba19601e11a1e0485516dbafc90aeece1c56562a853221feb652d6706679a453fe14ed4d1cc54a5422106f9bf817192ba81a0a3b110912ba9f92ae8c43f7484723900399bb53ccf3d21e4646da80df978b1218f68bc926921a8a988e0785e345181938105d00b46e59a89493d7dec4938a55aa6a7a1c4f1ec0baa"}], 0x370, 0x4040800}, 0x11) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000180), 0x127) 2018/04/16 12:08:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x7, 0x6, 0x4, 0xffffffffffffff9c, 0x95}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10080000000004, 0x40000127}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000009c40)={&(0x7f0000008980)=@can={0x0, 0x0}, 0x80, &(0x7f0000008c00)=[{&(0x7f0000008a00)=""/197, 0xc5}, {&(0x7f0000008b00)=""/195, 0xc3}], 0x2, &(0x7f0000008c40)=""/4096, 0x1000, 0x5}, 0xcbc188ad3811444d) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x5581ee238bffeb70, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000008000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffed0, &(0x7f00001a7f05)=""/251, 0x40f00, 0x0, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x7, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r4, 0x8001, 0x18}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg(r5, &(0x7f0000001840)={&(0x7f00000003c0)=@can={0x1d, r2}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)="074c6a68ed454a7ad502c117f2139e84ac847f585492f294c9243c2cab3361d9e1e8aeb8dbd2eccce58f19389aff0f2ddb313af8bbb6c6aa54ea3b72dd92bc22aa3a938af88d5bcda6a565be93ec7025ee9ef3b6a173733cd85a0c579cbc2678d4f7d892ca95f0affc9b55cb9d4122fe73e521a06e82ced7c4f15a8aedd89fec1d63bb", 0x83}, {&(0x7f0000000500)="f76a536efca6b12934d88619ad44583c1de51cdf692712ad16b12cfb67f5ca3e4a", 0x21}, {&(0x7f0000000540)="d4364ba29a3c34c951ce641a8d254636f1c4698bc11ef702c842c947ac8ab7f3c4c17b50e8de7cc219019af5ac9415b1f07d4ec5d16a225aa15a49200bde5866fd0f9169e88b32d9eecbb46ef769e2da864d7f2d52338355c4ce8470b60a91f33c6b7fd29cad7f1cf58f471db09ab58253885172dd9a6ce3efa083bdf52b6757a58cc9e861a60b9d89d9576edf1a17bd7bc5113600b0b7677f1d", 0x9a}, {&(0x7f0000000600)="ac800bfba859d26cd453b1511171a306a01fb114f22a9ad9d833de5fc3d7e8f6527c279093797d8092f51fce9bf10809c577989e5d5aa7cb2bd2e1b61d464cbfc38fc2eacb9ac2136ee8f71590298d94b498075b87873650fe5067d6ce8beefcdf9c10b9d6347771cd4e277cded7038b06c0ecbcd17a2c070c287d9ca7a2c4ff19cbef1387a0e28eff1c3c22a7e0ae1db82edcc9129c11eecd", 0x99}, {&(0x7f00000006c0)="711435cedd853cfd88167bd32d7b164f71a649fe0fbdcff08487408f75966a921587e335492d3ae9d87e451e154da1c096f27c0a9df7e4dedd2c7395c9a602a958b05ec03b324a6b94d5475fefda427de1140df4e4e59ba97b7acffe7059ef599fd7c338f875d68cf8ffb797eeb96cb3e1560d35e67cc6ffd0c584602ab8c9d6b89e7cda914cea998716b3428ded77b78be342303d894510f0b4cfa529b3f3ce01b64aaae3dbb1437d2d769241ca3a00bde7573f0776893916d4060d9fa52b0ba14f23b485220f65ad00ed46c93d6f75", 0xd0}, {&(0x7f00000007c0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40000}, 0x40000) socketpair$inet_icmp(0xb, 0x174e8b6d, 0xfffffffc, &(0x7f0000000380)) 2018/04/16 12:08:09 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000001009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) socketpair$inet_icmp(0x16, 0x29, 0x1, &(0x7f0000000400)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/16 12:08:09 executing program 3: mkdir(&(0x7f0000000080)='./file0/\x00', 0x4) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4030}, 0x2c) mkdir(&(0x7f0000000000)='./file0/', 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="48e791847c718224a8ffdaeb666964683504c652d552923feaa2b45d85ef811df8e83a22b01d5bef49b35b47803388863c"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000011c0)={r0, &(0x7f0000000100)="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", &(0x7f0000001100)=""/163}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001340)={r0, &(0x7f0000001200)="3dda31", &(0x7f0000001240)="4a295ff1fa08a681f80140b79b15d304917890db3b3f8877b73516eed17aab3614753f5e883ce4e9ee34ead66e274e9ced170acf3b09617d510a41f12af2badeded64d7b3975c2bb3e3c653f305588ba222f4ef709b634dc55d9fb8122d7b59b1218dc2dbdaa7af11b1eba4c38e97b8f5dcecad4b906cede83364fd57b2209a94fd57fb26401ba118b6ebe45aacf8c4b5bdc60641f478e33553e3b4520c9d57a9f49df54dda099fa3e3a9fa88f8a15d8f3f5fd79934cff4adc4f3a4cb0ba5b60cf43a6eb019479206592563c56cc40386d0cd5198cc759"}, 0x20) 2018/04/16 12:08:09 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x5484ae42584403df, 0x70, 0x1, 0xff, 0x100, 0x80000001, 0x0, 0x9, 0x50000, 0x8, 0x7, 0x6, 0x7, 0x1ff, 0x401, 0x1ff, 0xc00a, 0x0, 0x1, 0x3, 0x1, 0x7, 0xf5, 0x5, 0x4, 0x9, 0x7f, 0xffffffff, 0x1, 0x7ff, 0x8, 0x283f856, 0x8, 0xfff, 0x9, 0x0, 0x3, 0x3f, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000000040)}, 0x40, 0x3, 0x1, 0x1, 0x5, 0x3, 0x85fd}, r1, 0x3, r0, 0x9) 2018/04/16 12:08:09 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000180)="919b712a18daae50045c21732937690472fa9fe9b0b24fa500656e790ad3b9937531a99a1efd1ec3dfc66a6ed84962a0c5228dc476335295f50a2428a39b3c60a48c27cb97cea953263e56f28cd09922c7fd1a82d31475d61ab7fd223ac0b51215ac27bc6c2631d3cd23b93a083253b14fc2eaacc401e5aacf2708", &(0x7f0000000200)=""/86}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r1}, 0x14) socketpair$inet_icmp(0x4, 0xfffffffd, 0xfffffffc, &(0x7f0000000080)) socketpair$inet_icmp(0x12, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:09 executing program 0: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x597) close(r0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x89a0, &(0x7f00000000c0)=0x80000000103) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='vfat\x00', 0x1d, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) 2018/04/16 12:08:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="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", &(0x7f0000000100)=""/45}, 0x18) 2018/04/16 12:08:09 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="cb20"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x13e}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x36, 0x1, &(0x7f00000001c0)) 2018/04/16 12:08:09 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x1}, 0x14) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000180), 0x3) 2018/04/16 12:08:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="18000001040000000100000800000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) 2018/04/16 12:08:09 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2b, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000240)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000200)) 2018/04/16 12:08:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000012000), &(0x7f0000000100), 0xfff7fffffffffffc}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000240)="a2f05e9abf28caa106ccb28340b126b09120fa248b15f3122813a94e9e19b3dc0a9d0b1164c52cff45d543c490de0000000000000000000000000000", &(0x7f0000000140)=""/254}, 0xffffffffffffff74) 2018/04/16 12:08:10 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x16}, 0xffffffffffffff54) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) close(r1) close(r2) socketpair$inet_icmp(0x6f2000, 0x400000, 0x400008, &(0x7f0000000480)) close(r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000240)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x7}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000200)) 2018/04/16 12:08:10 executing program 7: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x1b, 0x2, 0x757c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x100000001, 0x800, 0x8183, 0x80, 0x0, 0xffffffffffff7fff, 0x4000, 0x4, 0x0, 0x80, 0x2, 0x7, 0x101, 0xfffffffffffffffa, 0x8, 0x2, 0x9, 0x5, 0x9, 0x3ff, 0x272c, 0x78, 0x7f, 0x3, 0x7, 0x6, 0x80, 0x4, 0xa3, 0x3, 0xfffffffffffffc00, 0x6, 0x7, 0xc365, 0x400, 0xffffffffffffffe1, 0x0, 0x7, 0x7, @perf_config_ext={0x0, 0x6b49}, 0x12100, 0xfffffffffffffc01, 0x100000001, 0x3, 0x7, 0xe12, 0x7}, r1, 0xd, r0, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="15007e7c8e59db19f9e1954c9448febf0d03280ce467fea94a2844ac0c27f6eb71b476ae5b43a1b477305507cc8e17edd7a70d5a19da0dcc7e77b5afbdf386695d18a5a31d2a21cddb9b09475d56d41d55438454b122b2cc1caf59df30498e24c4618f013a76166d45eb9dcc40db8be1b41c929fbf96bbdb4c4eccd27a04f4f927d4df77724cef66c93fe9578961d97dc1795a2e7c1fcb17cb58ab9238c966e8dad81f6b99b64eed84348c8f37303d1ff61d0356dea9fd7d26792d6a4c3b99e2a85b272fa4e8b17d848c996e54f2843d62824211b203000000fab5d05d189de069a04518a2b028747953fb4ea0b0a1033e0e"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='wlan1eth1\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="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") 2018/04/16 12:08:10 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e9}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) socketpair(0x10, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x12, 0xfffffffffffffffa, 0x4, 0x1f, 0x17, r0, 0x7b}, 0x2c) socketpair(0xe, 0x7, 0x10001, &(0x7f0000000080)) 2018/04/16 12:08:10 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)) 2018/04/16 12:08:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x211}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x705000, &(0x7f0000000000)) socketpair$inet_icmp(0x16, 0x6, 0x705000, &(0x7f0000000180)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 2018/04/16 12:08:10 executing program 2: socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2f, &(0x7f0000000100), 0x4) 2018/04/16 12:08:10 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x2}, 0x3c7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) socketpair$inet_icmp(0x730000, 0x89e0, 0xfffffffe, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a3}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x223, 0xb, &(0x7f0000000480)) socketpair$inet_icmp(0x730000, 0x5, 0x1, &(0x7f0000000740)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x55}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x10, &(0x7f0000000000)) 2018/04/16 12:08:10 executing program 5: socketpair(0x16, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000000)='lo\x00') 2018/04/16 12:08:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000130}, 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000080)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:10 executing program 4: recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000dd40)={&(0x7f000000ba80)=@hci, 0x80, &(0x7f000000cd00)=[{&(0x7f000000bb00)=""/159, 0x9f}, {&(0x7f000000bbc0)=""/130, 0x82}, {&(0x7f000000bc80)=""/4096, 0x1000}, {&(0x7f000000cc80)=""/116, 0x74}], 0x4, &(0x7f000000cd40)=""/4096, 0x1000, 0x401}, 0x20) recvmsg(0xffffffffffffff9c, &(0x7f000001eac0)={&(0x7f000001e7c0)=@can={0x0, 0x0}, 0x80, &(0x7f000001e980)=[{&(0x7f000001e840)=""/234, 0xea}, {&(0x7f000001e940)=""/62, 0x3e}], 0x2, &(0x7f000001e9c0)=""/239, 0xef, 0x7}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x200000000000009a, &(0x7f0000000040)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611870"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/16 12:08:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x8, 0xff, 0x2, 0xffffffffffffffff, 0x10001}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000757400000000950000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x4, 0x1}, 0x14) socketpair(0x17, 0x6, 0x5, &(0x7f0000000200)) close(r1) socketpair$inet_icmp(0x2, 0x406, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:10 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x730000, 0x4, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1c) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0xf0ff7f}, 0x80, &(0x7f0000000200), 0xd3, &(0x7f0000000500)=[{0x10, 0x19e}], 0x10}, 0x0) 2018/04/16 12:08:10 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750500080089ea0000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed4c22ee3c26814ad213d", &(0x7f0000002800)=""/4096, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x8, &(0x7f0000000000)=@raw=[@generic={0x7, 0x102893b4, 0xffff, 0x72}, @ldst={0x0, 0x2, 0x2, 0x1, 0x0, 0xfffffffe, 0xfffffffffffffffd}, @ldst={0x3, 0x1, 0x1, 0x5, 0x5, 0xfffffffe, 0x4}, @ldst={0x0, 0x1, 0x1, 0xf, 0x0, 0xfffffff8}], &(0x7f0000000140)='syzkaller\x00', 0x4, 0x78, &(0x7f00000001c0)=""/120, 0x40f00, 0x1}, 0x48) 2018/04/16 12:08:10 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) socketpair(0x1, 0x80000, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x50, &(0x7f00000001c0)}, 0x10) [ 164.346307] Process accounting resumed [ 164.390870] Process accounting resumed [ 164.409661] Process accounting resumed [ 164.562711] Process accounting resumed 2018/04/16 12:08:10 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) mkdir(&(0x7f0000000040)='./file1\x00', 0x100) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df2ffd), 0x7fffd, &(0x7f0000751000)) 2018/04/16 12:08:10 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000000010000000000000700000044180f933530693c2f7b4f2a51b7c9e4b90000000000"], 0x28}, 0x0) 2018/04/16 12:08:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x339) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000008180)={&(0x7f0000007ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008080)=[{&(0x7f0000007f40)=""/192, 0xc0}, {&(0x7f0000008000)=""/88, 0x58}], 0x2, &(0x7f00000080c0)=""/184, 0xb8}, 0x2) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000081c0)={0x7, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x2, 0x2, 0x6, 0xa, 0xf, 0x100, 0x10}, @call={0x85}, @call={0x85, 0x0, 0x0, 0x41}, @generic={0x0, 0x400, 0x76, 0x2}, @alu={0x4, 0x3, 0xf, 0x6, 0xd, 0x18, 0x14}, @jmp={0x5, 0x4d65481c, 0xa, 0xa, 0x0, 0xffffffff, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0xe3, &(0x7f0000000100)=""/227, 0x41f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/16 12:08:10 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) socketpair(0x10, 0xf, 0xab2d, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x84, 0x7d, &(0x7f0000000180), 0x127) close(r0) 2018/04/16 12:08:10 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000100000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0), 0xc) 2018/04/16 12:08:10 executing program 1: socket$kcm(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000240)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)=""/115, 0x73}, {&(0x7f0000000540)=""/92, 0x5c}], 0x6, &(0x7f0000000640)=""/91, 0x5b, 0xfffffffffffffffa}, 0x40000040) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x56209ea08ca667f0, &(0x7f0000000700)}, 0xfffffffffffffff6) socketpair(0xf, 0x4, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet_icmp(0x2, 0x6, 0x730000, &(0x7f0000000000)) 2018/04/16 12:08:10 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xf, 0x1950301a, 0x1, &(0x7f0000000280)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="8c4c83b0ceb3752c52416973c1f12eab2ce21fa9de36cb4aef42ff06eb8c209a0afdedf21c6b442c6055184c60a6b9a03cb36855b637617b1b2329fb46fc14", &(0x7f0000000180)="7a94280d9cafe9794524ac699cf48a7f455a2e764469c974c0b851fc7e4d4bbda078a98381dc4052ebd284325dae455b743f338eb3e6f10cd933f760c4831953456cce58d517eb9ed9a0c7a36f4e3e65e8d789986963c75146dcb36aac0768f4862caf588ab3c5e6c495da437cc4af6fcf3a04cfe026c689ef234aff87cf016173d4a272bd950af1fc14c71f110e362903", 0x2}, 0x20) 2018/04/16 12:08:10 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)=""/240, 0xf0}, {&(0x7f0000000000)=""/39, 0x27}], 0x2, 0x0, 0x0, 0x200}, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc, 0xfff, 0x1, 0x5456, 0x3, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x6, 0xe, 0x0, 0x10, r1, 0xfff}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="85020000000000000000350004004ec7130000deff000000eb0f7e3ff28745d78c2b14bc1eca48d11b4a4031c5095936563570fb940c8e2a4c724523550578820dca499cff2870fe8d95d879"], &(0x7f0000000280)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153, 0x0, 0x1, [], r0}, 0xfffffffffffffe7c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0x2eb, 0x1000, &(0x7f0000000580)="288b66815fffffff677525060800893cb07d54c70000000400000000000585291b03d136db0590288992515a936ebce7cb21b64cb5f77b4970cfef75ce8a35512269fe21780c9a4e24b1bec00f1f4fa240751b51e2153766ef4163e1f6b5e716e339194ba75cb00a42", &(0x7f00000019c0)=""/4096}, 0x28) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000500)='ufs\x00', 0x2000, &(0x7f0000000540)="8435432244093666c163373634978dddfc915afe78ed4074efdffea744fcaeb6eedfe7bc15455ed3a61ec7b174cdf10d947f111d79e79c56952c") 2018/04/16 12:08:10 executing program 5: r0 = socket$kcm(0x2, 0x4000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000000c00)='O', 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000000008000000cc6c52b9b977b3eae800000000000000"], 0x20}, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000003c0)=@ipx={0x4, 0x7c41, 0x2, "ecc181e98516", 0x8}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="98a8697d70901e76f51dcbed25cee5e4c8e42610003e93dd6a44dae646d45ce0b0e81f8450ac5ca8c343bef80018b2c1cf7f56b4612d933ea68ee6abd1f9bb083569bc2334495ac5aa4998b273ecf24c03217eb8b9b2f15cbd99e6e5396bbabeb1c4a4bcc1", 0x65}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x148, 0x4000800}, 0x400c0) close(r0) 2018/04/16 12:08:10 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x1010080, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xdd}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000093dd2fa92053cc7400000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000440)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="52b297f63c9e87c71c718bd92cf0455a5e8580e206356f27000000000000000071100000000000009a0291224feb5bc3b43b403cf6a084991ced5fc2b06a0621a2b3c66f67e755b048fbc8595f545dcbb66512c8dc4932d495a12e793a27021d664c2268fa198a66bd685764bec6be4fdf"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x2000, &(0x7f0000000240)="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") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000480)='rootfs\x00', 0x20a2, &(0x7f00000004c0)="4bc3ff9018c2") 2018/04/16 12:08:10 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0)="cc3f97be9697e0c2ea1afacf0fe5c6864f698f4951f0ac3935c20ea668be2b80fab64fb4699c405c10c267e03544671c0fe895e7ba36c1b4663a8baaad1cee7883506afc1ee52148dff2965e97cd39a0d2264b669d358b2a256912b2b5902037cb5daf3b36ce23d2a91e7f54188fe7fda64a6a81ea72d5dddd0d60a7e0"}, 0x10) socketpair$inet_icmp(0x7ffffffff000, 0x2, 0x1, &(0x7f0000000180)) 2018/04/16 12:08:10 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x100000000, 0x80000000, 0x7fff, 0x8, 0x0, 0x6, 0x8, 0xd, 0x818, 0x2, 0x4, 0x100000000, 0x7, 0x2, 0x4, 0x3, 0x1, 0xfffffffffffffffb, 0x5, 0x0, 0x20, 0x7, 0x8, 0x6, 0x9, 0x44ee, 0x3, 0x480000000000, 0x3, 0x7fffffff, 0x8, 0x3, 0x9, 0x2, 0x7f, 0x4, 0x0, 0x3, 0x5, @perf_config_ext={0x8, 0x9}, 0x8010, 0x6, 0x9, 0x5, 0x80000000, 0x3}, r2, 0xb, r0, 0x1) close(r1) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8982, &(0x7f0000000180)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) sendmsg$kcm(r3, &(0x7f0000000ac0)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000001c0)="b222f692af5801e73c71876b72503d056f6d816cf7ad7d65f1eca9a859e948eebc5c3496ccf952646be6af8dea5f0ed74cd3782a97b2bf66dd3632ce37c8e34889bba208c43eabfbeb5b95240a614854a3e1736c8e37527d72319cfaef6483f59472cec74d409e72f221823a49d8adb10f2070efef307a03c7d3020c7aae2981ca12272a58d2ac4b5b4a848d3d41d8067014c18255b00fe0185082519d60136da017994c2c886d86def6f53948613d", 0xaf}, {&(0x7f0000000280)="7b818a68279d6f5134815ff7c0eb241107254f68de43110c1bcab182f01cb5bf50c5be0292132cff5abe72b35a26c6a10982d678d2b601e37c8d6e709d82a18ae3f2d4c7f44b0496a5282852c2addf1247e0f3463118560ea58952a847325d631dcffefba3df2d9795fc3b315815d3dfb2ea461c667db769c0cdcf6fe2d86b39bce404972e6c2707dea44497db5c229f6ce48660c0b58e125a2d51af57f5da1c945e930d1604d26a25e524b473a9e33bbcd08ff5edbf9f7b36bcb489a4b16158fab868e1e21405737013af", 0xcb}, {&(0x7f0000000380)="f2e5b9888dad783b37d6c6056c70fe8b53ebfc6be82261975e181a028a14183239725ff08bc7bf3572b46114226e13e7754c76a43d65701ed0560ceead4a54dab52e18bd2b26b8e83ea2bee882dd470f173c5a0db4cb199490af5ece0d1d478a5a46e9210a6bd0f6b848430cccbe3008aeddb93395ce90965bf5bfbb49d387ff6cb72600f388f8a21c72ea46b26fce53274a676d2540f0fd10bddc565e05afa5b586a5d4d4a471aefab7692d0804762575ecf807e66188dd166a91f23e5d78dd755b998a69850a2ff6b97b1846c817d62600934374b1b5df45c2ae013b233d3007a8fc13260dec0efd4043f2915874f1781950bc29c83d7253", 0xf9}, {&(0x7f0000000480)="24df159dd1936dbe8d918562334680ec22fdfd0fc0d13fb831b2256038a2150cf9d3a338e1d4dda79e74ad600d934a73b02695756187dd53d35d1afe11b3e4e6fe0e11d296dd09be446c8ba50e91c3788e29f622028cc54e88ac1b5632eb0676c0f5fc8b7190e14f81370d9ec6e0ebfae25c4b5f1f91ca5baba4601ce0d7d098c55e691f44754ff4537fc157", 0x8c}, {&(0x7f0000000140)="39ebb5f59134c5b73732a88b5bb095126da66ba6aa30b97738518dbd8d", 0x1d}, {&(0x7f0000000540)="0f1dd8a708e1f5cc5a74d66a93d73685daf912289fbb5e9cec17f67bde5e343edffae61e60affbfa7e003f8b5e317956348d5ea3", 0x34}, {&(0x7f0000000580)="8bc4b538477436bae3ce3554673854e46b708e6ac6cb1121b1cb3b95d5402dc2b18ac558cc3b03452fba2abd705af44ef8763ccc2aa29128b3ce5b4e5e916795d96be370ab9db813e516c6b56f3a4a83fb2ebcf171053281c364dffd6f59d4db081f44c29a24625207beb12e1aa2b298b683f7360477ad4d6dba1404348c3edcf014e8464ddc3625578e09b20ce231f488df5c8d4d38a498", 0x98}, {&(0x7f0000000640)="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", 0xfd}, {&(0x7f0000000740)="f9a315ace0856ad55cbc042cc1e505a6374751ab14196dd60576e6c41800717549737b37f3cc06082e9f4f305fbd5efe71ebcdb8518f224cf8af4158a27924752ff5ae914b25d45f4a2a45537d13f89d029cdd504831246ffd196def3a41", 0x5e}], 0x9, &(0x7f0000000880)=[{0x10, 0x109, 0x6}, {0xc0, 0x116, 0x18c8, "66a0e44d8b8ec4ece6046f8a79bb44c964ec61aa63fad45bc71164b9b3a833cfe494cc9dd272a608aba595ce6299a340d43e6c383e10d1c902400bda0f5eb366a96d1061b5c5a2f28d37e679a73de5432038b2ebeada313c288040ae0b8fc9f8426c9c8415bac5eacc567a631cc362d292d804d182081b5bef17df984749b1c5a6161b5855beb0dedb0298938ec663b88032ff3e3014e7ac24af1350f7648198924d2d0a5e43a86a8534b7aa7f"}, {0x80, 0x0, 0x3, "082f26788e1ee98c828aff65a3c7deac2a1813761f59f62d8037343efd1e8fc7d0b37ee20190c23fadb4bcd8777ef816b7f57bfd8a6248bdafbd02eed454629ed881dadea52017d5999ca5254fa0b1ba2dc9c13df1b954f52c11a03695421bcfd2b325b65a98d367758cbf"}, {0x40, 0x11f, 0x4, "2aae74373f96d6c8ab73b5325cb0ba7a89f883ad0661fda1f53bccf80d1b184e6e43750c9938bbab0a"}, {0x38, 0x113, 0x81, "c73b2b06ec0f19e9ef75ac37f4988a716d711958a8c0ab89494f38b66e0d2c6180aac68f50"}, {0x50, 0x111, 0x4aa7, "ed0d326324f7e61f8c9e0713859a66beae7f18836e4a52c51d7dd3690fa924b85cc8bda2c5b146d4f7c72f639e65cb88d639f6cd7bb52939c4ee2ddf52"}], 0x218, 0x20000800}, 0x20000010) 2018/04/16 12:08:10 executing program 0: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c00)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x10) socketpair(0x1a, 0x800000000000003, 0x0, &(0x7f0000001b80)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000001b40)={&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000006c0)=""/143, 0x8f}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/79, 0x4f}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000001800)=""/192, 0xc0}, {&(0x7f00000018c0)=""/16, 0x10}, {&(0x7f0000001900)=""/195, 0xc3}], 0x7, &(0x7f0000001a80)=""/172, 0xac, 0x15e}, 0x0) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000007800)={&(0x7f0000006140)=@ll, 0x80, &(0x7f0000007740)=[{&(0x7f0000007280)=""/10, 0xa}, {&(0x7f0000007640)=""/178, 0xb2}], 0x2, 0x0, 0x0, 0x1f}, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000001bc0)={&(0x7f0000002c40)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f0000002cc0)=""/153, 0x99}, {&(0x7f0000002d80)=""/128, 0x80}, {&(0x7f0000002e00)=""/167, 0xa7}], 0x3, &(0x7f0000002ec0)=""/209, 0xd1, 0x1}, 0x20) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="e68c830ecff1cfed732002127929fd984706439d1da4417a3292a0e19cb341e9656e9e15ec0adad7f73c6f15ef6c753afa1949efc291b1cb0c65769758a30b0c9de7915f31a8fde799fe75fb13976687c1750030cc056c062a6527acec82894e1f872161103f648f1e53b3e736e284cf7a4bdd60eccf0f03c70cdb76a75be63d1904d3e209e085eb6b583618701ad11fa0d35381ffd0c6f566900d6d74290e89aa077ae8fce9a1b751b56f2959997545632bcc63bfb8a40f4ca653937d821ec9be1081fff2", 0xc5}, {&(0x7f0000000300)="f74dd45e39cc2f2e047477a8785345066e844f91f696103b401acd7b923f36efcd3b6fb614357e67ddeb0294bd3f4d7e586eec8a9754781c0dbd2e2ea04b2ebd7043463f785711450f606522034620d0a4c389ebdfafbda8d09729ef69007f239466bf", 0x63}, {&(0x7f0000000380)="9b554794275db92d5642a7aa3a1dd3fecb4b3a9488d9253431b40894d1c22cb7037b13749f27598664438a421d57c0c9c5a22c82c740d247f907af506b56f1062a8f2f99c0c9b551af4443af4b4e15759de36623486d28161eb1b945db25c859f21766ef95fe49aff70cd133f21342bd47215f362b26e6fab23e8fcdb4d455ed278590735617da5897f3c37c8a569ae92291b0c08b18096142f245f9adfe38715343f43efbd4eef386604397dc38929a8814eba1e7dc8f0d575e5adc04041cd457e2bdbe73c79d9926d7", 0xca}, {&(0x7f0000000480)="e5e695ffc5d37b379babd4ecadbd052e9dea690c1b741e6a062a04508156901969dbbb3c91a8f6b6922f08ed5372157571c26ef1b521d6926d95e4da4ba940384aced02b90145de6fa8e", 0x4a}], 0x4, &(0x7f0000000500)=[{0xe0, 0x113, 0x9, "65191b52af76dd731493714a918bc91e3e40fa01233629783330fd631f6a3af3c23b74880bddefeb3b81e1e30b388db96c7895075edfa25b891b3aecba6304e2121d613d925deaa8cf7dc5ab51bd20fcfd2404d7265d7b58f5f36b31670f5555ada920ac2b56b2ff1e44ba33dc814170b1d4b0fb7878eb98fb82e1d03d3ed1cca6612b0c6979f53151f50d058874e0cc39800d42cfb7f8d30c4baff0135103b45a338c753b5e8fde1d53c06d117291fd656b68c5edaf9983c78eae005510ef983a19de62680e94a451cd51"}, {0x60, 0x18f, 0x100, "deedc714886cbfad6b2d3ba75c335ae19ac503b80502f062f160e82823103a767ba801e305aaf8f148e88e4c3db799eab31aa0f59071e873d749804fc10c3084d7b78909e3db634ea05f24277c4a"}], 0x140, 0x800}, 0x8000) 2018/04/16 12:08:10 executing program 2: gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0xffffffff, 0x8, 0x9, 0xa, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3, 0x8}, 0xc) socketpair(0x2, 0x4, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x0, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xd, 0x4, 0x1, 0x1, 0x0, r2, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3, &(0x7f0000000300)="1ddcf7c715bb8937a541b2aa9372cb76bd9107177e2a22f42a11ac1efb642b49eada97480e08897aadbe21b50a28af1c6fd5ccaa3609a0361486cde13d795ab144219e9a9f7e935e7c06c63819c01a7993f675554ad5dad8500907628ed12d03d0653876ce1b931b4c0a6f57186a73fecb5c7275d621953eb94178d303af5a7df55de3cf39f752327458ab0b8ae2fce0ec4ab95ad17253da65839fcc909688eac44c721666ccdf48073eb81cfa88ba9e87588768113a8086803a73a3f8d724c6d56f26fe6b676e2f7877683941b56a87fea04545c0fed445090b5f8c331c52118a1be23e3dce"}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x3, 0x100000000, 0x2, 0x3, 0x2, r4, 0x1}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f0000005100)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r4, @ANYBLOB="0000000025bf901f6e09aca78cf3c2e31e1e1df5186ce37b6c9887157e517c5370d56205a558599bce86a369489c40c52a942967876a6bb3e9a885aca95bf14568af9b8e"], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000001240)=""/4096}, 0x48) recvmsg(r1, &(0x7f0000004ec0)={&(0x7f0000002940)=@can={0x0, 0x0}, 0x80, &(0x7f0000004d40)=[{&(0x7f00000029c0)=""/104, 0x68}, {&(0x7f0000002a40)=""/116, 0x74}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/201, 0xc9}, {&(0x7f0000003bc0)=""/123, 0x7b}, {&(0x7f0000003c40)=""/4096, 0x1000}, {&(0x7f0000004c40)=""/30, 0x1e}, {&(0x7f0000004c80)=""/176, 0xb0}], 0x8, &(0x7f0000004dc0)=""/215, 0xd7, 0x3}, 0x122) bpf$PROG_LOAD(0x5, &(0x7f0000004f00)={0xf, 0xa, &(0x7f0000000440)=@raw=[@jmp={0x5, 0x3, 0xd, 0x7, 0x8, 0xfffffff0, 0x1}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r5}, @map={0x18, 0x5, 0x1, 0x0, r0}, @alu={0x0, 0x3, 0xf, 0x3, 0x9, 0xffffffff, 0x15}], &(0x7f00000004c0)='GPL\x00', 0x1f, 0xde, &(0x7f0000000500)=""/222, 0x41f00, 0x1, [], r6}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x2, 0x2, 0x8, 0x0, r4, 0x3}, 0x2c) 2018/04/16 12:08:10 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000200)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffed4) socketpair(0x81e6d35ea5aa0718, 0xa, 0xfffffffffffffc01, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x64, r0}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000090a400000000711000008a7f00000000000000000000eeff93005727b95bd7fb481bc300"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r0, &(0x7f0000005f40)={&(0x7f0000005c80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005d00)=""/138, 0x8a}, {&(0x7f0000005dc0)=""/13, 0xd}], 0x2, &(0x7f0000005e40)=""/232, 0xe8, 0x80}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000005f80)={0x6, 0x14, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x1e}, @jmp={0x5, 0x0, 0xf, 0x3, 0x7, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x3, 0xac, 0x0, 0x2}, @generic={0x6, 0x800, 0x7fff, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, @ldst={0x3, 0x0, 0x6, 0x5, 0x5, 0x56, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1}, @alu={0x4, 0x3, 0xf, 0x0, 0x1, 0xfffffff8}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x39, &(0x7f00000001c0)=""/57, 0x0, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8001, 0x9, 0x10001, 0x1, r0}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/16 12:08:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="850000002e0000003c0345182d000000000000009500000000000000"], &(0x7f0000000000)="f45010", 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) 2018/04/16 12:08:10 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110974e36df000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7, 0xfffffffb, 0x6f2000, &(0x7f0000000000)) 2018/04/16 12:08:10 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8918, &(0x7f0000003f40)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000008c80)={&(0x7f00000079c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000007a40)=""/4096, 0x1000}, {&(0x7f0000008a40)=""/252, 0xfc}, {&(0x7f0000008b40)=""/17, 0x11}], 0x3, &(0x7f0000008bc0)=""/182, 0xb6, 0xfffffffffffffff9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008cc0)={0x4, 0xe, &(0x7f0000000280)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x3, 0xd, 0x7, 0xf, 0x30, 0x1}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x2, 0x0, 0x7, 0xe, 0x100, 0xfffffffffffffff0}], &(0x7f0000000300)='syzkaller\x00', 0x1, 0x83, &(0x7f0000000340)=""/131, 0x40f00, 0x1, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xcc, 0x31, &(0x7f0000000140)="29a01deb7e3676f90d11b6c3e58fa4d642ba37a4a732bc773e3f39f4382bccfb161c9912ae607f46806d902c03817581ae0184b2fdc4018f33a01ac0428994f02bd12a3f45c61e4ab1e77bd4efdfef4ba9795a2b79d1193b9a0b134716493303d660f37e8138ee877cd0f7ccaa5d48e7ce261fe73b00ab8a55c7a00f21b5ce0526f8a4033bec5b365d7780ec170371b40bfca6ac443c869a7dcd738433dd2131b54577eab01094686bd1e1dcbed6f08d93718c45c71f6c518f649267ab7fe31ecca90bf9a07bfe6cbc6c64cf", &(0x7f00000000c0)=""/49, 0x3, 0x3}, 0x28) 2018/04/16 12:08:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}, 0xfffffffffffffd72) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(r1, &(0x7f00000098c0)={&(0x7f0000009500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000009840)=[{&(0x7f0000009580)=""/125, 0x7d}, {&(0x7f0000009600)=""/176, 0xb0}, {&(0x7f00000096c0)}, {&(0x7f0000009700)=""/71, 0x47}, {&(0x7f0000009780)=""/163, 0xa3}], 0x5, 0x0, 0x0, 0x1f}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000009900)={0xd, 0x8, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x6, 0x5, 0x0, 0x8, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000200)='GPL\x00', 0x4fa4, 0xe, &(0x7f0000000240)=""/14, 0x41100, 0x1, [], r4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1, 0x0, 0xffffffffffffffff, 0x20, 0x4, r2, 0x800}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x2}, 0x594) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000012c0)={r0, 0x28, &(0x7f0000001280)}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000009080)={&(0x7f0000008c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000008d00)=""/30, 0x1e}, {&(0x7f0000008d40)=""/198, 0xc6}, {&(0x7f0000008e40)=""/250, 0xfa}, {&(0x7f0000008f40)=""/112, 0x70}], 0x4, &(0x7f0000009000)=""/89, 0x59, 0x8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00000090c0)={0x0, 0xf, &(0x7f0000001380)=ANY=[@ANYBLOB="18000000ff0700000000000003000000ff42dcff0000000000000000000000001800000027050000000000000300000095000000000000000000000000010000b5530000ffffffff000000000000000085000000360000000000000000000000d51d0000fcffffff00000000000000009500000000000000"], &(0x7f0000001400)='syzkaller\x00', 0x6c9, 0x15, &(0x7f0000001440)=""/21, 0x0, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001300)) socketpair$inet_icmp(0x730000, 0x89e0, 0xfffffffe, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x409, 0x705000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002d00)={&(0x7f0000002800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002880)=""/89, 0x59}, {&(0x7f0000002900)=""/118, 0x76}, {&(0x7f0000002980)=""/67, 0x43}, {&(0x7f0000002a00)}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)=""/241, 0xf1}], 0x6, &(0x7f0000002c00)=""/208, 0xd0, 0x800}, 0x12021) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002d40)={0x6, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @jmp={0x5, 0x8, 0x0, 0x2, 0x0, 0x20, 0x8}, @jmp={0x5, 0x0, 0x41160abe891ae97a, 0xf, 0x8, 0xffffffff, 0x4}, @ldst={0x1, 0x1, 0x3, 0x4, 0x7, 0x101, 0x8}, @jmp={0x5, 0xd5, 0xe, 0x0, 0x7, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xc01, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x1, [], r5}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000001340)=r6, 0x4) 2018/04/16 12:08:11 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xfc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0xa, 0x2, 0x1, &(0x7f0000000180)) 2018/04/16 12:08:11 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x0, 0x10}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x6, 0x5, &(0x7f0000001140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3b}, [@alu={0x4, 0x8, 0x5, 0x0, 0xf, 0x18, 0xffffffffffffffff}], {0x95}}, &(0x7f0000001180)='GPL\x00', 0x6, 0xb0, &(0x7f00000011c0)=""/176, 0x41100, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)="fc5723d94b4a385c98722d1f9f265f239b0cc4489792269f32195da4341f03b99db6aee6f233a76fcb323835a92f0564e2071f35b42d57c9cc1191b8e9a24827ceb4b3fa50a4a059b97d3f", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0xf6, &(0x7f0000008f00)=""/153}, 0x48) 2018/04/16 12:08:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3, 0x72791434, 0x6, 0x4, r0, 0x21}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000032c0)={&(0x7f00000030c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003140)=""/247, 0xf7}], 0x1, &(0x7f0000003280), 0x0, 0x5}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000003300)={0xa, 0x8, &(0x7f00000000c0)=@raw=[@generic={0x1000, 0x5, 0x80000001, 0x5}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x81, 0x7, 0xf, 0xf, 0xfffffffe, 0xffffffffffffffff}, @generic={0x383a8000000, 0x2, 0x1f}], &(0x7f0000000100)='GPL\x00', 0x3, 0xd, &(0x7f0000000140)=""/13, 0x40f00, 0x1, [], r1}, 0x48) 2018/04/16 12:08:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r3 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) setsockopt$sock_attach_bpf(r3, 0x29, 0x15, &(0x7f0000000080), 0x98) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/04/16 12:08:11 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0x1ae, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x8ae7}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/233, 0xe9}], 0x4, &(0x7f0000000380)=""/4096, 0x946}, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) sendmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001380)="c0043963fdbcee3dcda89f7bb594b434e8b3ed55d31421f4551598ed1eddc83bf555af5e10b99fb58ff54248774125c1e28f37bc404402a8d348a6bda8c6bfb6048aaf7afdd81f211c85467ca272119d4f1865f0677ce5563cac0fbbbc47960c29745445241a192a1df6a0fcf4a673bb", 0x70}], 0x1, &(0x7f0000001400)=ANY=[@ANYBLOB="9000000000000000ff000000b00300008d85b3e84319756d5a362cf4dfae20dffe7ebc137ea99ba13516033f7bf14b007fc7b68876c73fd72ea18c85d6ee041a237523e5a4924d2b1051e3c947421f2bc3f9beda3094c549724e77785bf00bcf677fe3689fbf8a0d417bbe9b4f7ac982c9dd13581f7b7efd13d188ff9de3970e7ff775cd08e1eba82d1846fd00000000"], 0x90, 0x8040}, 0x4000000) 2018/04/16 12:08:11 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000e2ffffff00020000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xe, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:11 executing program 7: socket$kcm(0x2, 0x4000000005, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000004, 0x30}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x38e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x84, 0xfffffffe, &(0x7f0000000180)) 2018/04/16 12:08:11 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xc, 0x59, 0x38000000000, 0x2, 0xc, r0, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x800, 0xb4, 0x9, 0x1c, r0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000200000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x4004700e, 0x1f4, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xb, 0x5, 0x80, 0x10000, 0x0, r0, 0x5}, 0x2c) 2018/04/16 12:08:11 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000e00)=""/17, 0x11}], 0x1, &(0x7f0000000e80)=""/78, 0x4e, 0x9}, 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000f40)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000f80)={r0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002800000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b40)={0xffffffff, 0xff, 0x8}, 0xffffffffffffffb5) recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/158, 0x9e}], 0x1, &(0x7f0000000740)=""/199, 0xc7, 0x1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xf, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000005000000000000002000000018180000", @ANYRES32=r2, @ANYBLOB="00e600000000000018110000", @ANYRES16=r2, @ANYBLOB="00000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xa2, &(0x7f0000000500)=""/162, 0x41101, 0x1, [], r3}, 0x48) socketpair(0xa, 0x800, 0x3dda, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/119, 0x77}, {&(0x7f00000009c0)=""/62, 0x3e}], 0x2, &(0x7f0000000a40)=""/136, 0x88, 0xfff}, 0x10001) recvmsg(0xffffffffffffff9c, &(0x7f00000029c0)={&(0x7f0000001840)=@can={0x0, 0x0}, 0x80, &(0x7f0000002900)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/52, 0x34}], 0x2, &(0x7f0000002940)=""/76, 0x4c, 0xbd7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0x10, &(0x7f0000000300)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @alu={0x4, 0x10000, 0xf, 0xb, 0x6, 0x8, 0x4}, @call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe040000000000000, 0x0, 0x0, 0x0, 0x80000000}, @map={0x18, 0x8, 0x1, 0x0, r2}, @exit={0x95}, @exit={0x95}], &(0x7f0000000140)='GPL\x00', 0x7, 0xd, &(0x7f0000000380)=""/13, 0x41f00, 0x1, [], r5}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000440)=""/18}, 0xff9a) 2018/04/16 12:08:11 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000280)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f3000, 0x7ffffffff000, 0x3, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x16, 0x73ff03, 0x1600, &(0x7f0000000740)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/04/16 12:08:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x76}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x4, 0xb, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x5460, 0x6f2000, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x930000, 0x705000, &(0x7f0000000000)) 2018/04/16 12:08:11 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000054040000711000000000950000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x390fb23c47b604f0, 0x804, 0x401, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0), 0x2bc039af) 2018/04/16 12:08:11 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x123}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000000000000000000000000000000000ec87506f11bc50eae4e9da718776c7accbcbfaf2419b8e1c329b58853d198ee81fcda2165a8fa5d36623ccc2a97a7d7a6192d0"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x6fb5b9912b061880, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet_icmp(0xb, 0xfffffffc, 0xcce0ecd, &(0x7f0000000180)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) 2018/04/16 12:08:11 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x64}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/04/16 12:08:11 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x8, 0xfb, &(0x7f00001a7f05)=""/251, 0x3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2c, 0x2, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:11 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18070000000000000000000002800000850000002200000005000000000000009500000000000000"], &(0x7f00000006c0)="73797a6b61b04a8231c4fa000000999d84a67aa665970b8e41d7531b54340530f1577d3c40240a3e4c66ba89c7f0e2f5f8e9598799dd58cb62e95059e228e6d0db57fb5d68a04a8aff8d9fda9e808567ff06811595a5984a2c95bc5534120500bc7f60e316a4d98f56ffcf85ec3459455d3ac711c7a709ca22687a3bf500000080000000000000c800000000000000b53f94ae278b838d4362fc3c9b933048d4f19b5ebbaa470522b1eee1c8ecead17752b8accb4138b022374fc6cb0adde2c80741b4a68e7f98ed1d33fbefadbea16e561cc92eb920a5b5bd6eb0fc09f6ab0417", 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x4c, 0x12, &(0x7f0000000340)="222fea09601180325aecc60108007a0000000000c0002d2f80070090b37d050bbbe3aef61125b466916caa4e8ab5050000001c1df85f1c006558de772486e4298c890871c07422e935fd8a6b", &(0x7f0000000040)=""/18}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0xc, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3721}, @jmp={0x5, 0x1f, 0x3, 0xf, 0x0, 0x8, 0xfffffffffffffffc}, @generic={0x7ff80000, 0x0, 0x2, 0x4a2}, @call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0xc000000000000000, 0x7, 0x6, 0x7, 0x118, 0x1}, @jmp={0x5, 0x7fff, 0xf, 0x3, 0xe, 0xfffffffd, 0x1}], &(0x7f0000000140)='GPL\x00', 0x5, 0xba, &(0x7f00000003c0)=""/186, 0x41f00, 0x1}, 0x48) 2018/04/16 12:08:11 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6, 0xffffffff, 0xffffffff, 0x3ff, 0x0, 0x9, 0x4400, 0x8, 0x5, 0xe6d8, 0x546, 0x7, 0x5f, 0x1, 0x0, 0x10001, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x3, 0x3ac0000000, 0x2, 0x9a6, 0xf166, 0x1, 0xfff, 0x6, 0x7, 0x9, 0x3ff, 0x0, 0x1000, 0x7, 0x4, 0x7f, 0x5, 0x9987, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x200, 0x1, 0x100000001, 0x5, 0x9, 0x4, 0x5}, r1, 0xd, r0, 0xa) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/04/16 12:08:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) r2 = socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000300)="572b07a988602c0d6131bedfb0f3a14b9f17c17e0319881f2368cd2c78e5a1666cc88faba27a1f06e770b889284d807b92556d4a375dd6ec4b2e3bbcc88cfd317d72b274055781939d9c051e5a255c728bb73a46db9b5c683909fff12b592d0f9b39759d9cc5742deb2c938164d2e5e1dbbb750968ee58acf2aea6591bf193d55d95e71f28e0d87614823770d106e7287a579ecc28c887edb9688c8702b7c19a34a0f0e002f157716f7e9f6d9cd9", &(0x7f00000003c0)="b76e2747c80d66e02ac811747bb6aa1ee73abee5092fa893ad8f2677fafefb4a437c824b3ee49883fd2fb0e5c7b9cb202491f35875a5287d1caff150eae88f92cfeb2b09bddaa69deabb57ce44de9d45ed88a3bfd623556b4a0b7fd760142e40fadc5d5a2b47346f850db99f1040e95fb65561393b500cd6fd8bf112", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffffff80) recvmsg$kcm(r2, &(0x7f0000001a80)={&(0x7f0000000980)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f0000000180)=""/145, 0x91}], 0x10000000000000fa, &(0x7f0000001a40)=""/54, 0x36}, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) 2018/04/16 12:08:11 executing program 7: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) socketpair$inet(0x2, 0x807, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000640)={&(0x7f0000000200)=@ipx={0x4, 0xfff, 0x1, "cffb20336dfb", 0x4a09}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)="a46ca2907cf684e18ce3a26bbfcc3682686067d19c43c4000a54d511d8e2b5012648e49fb280f1d60975a3ca410d4ec746a79619514790710fd033bb4b28953a4aaa21425aaaa0841a1c58e5e02993055e1a33f2aa64e8e14f7677eb47acd4ef4d3f0760c319eba288c1a1a0660b4a381b3d24935718822388687ae2b426cb303a0b394b1abe214524574a58738c7a37fc76cd439c67e77f83203021c44bfa8397e1945db35ff84e18eadeabd8944ae2c31d94e3110b2836c811a36b4c5d1fc2d74ec7293a88fcf7", 0xc8}, {&(0x7f0000000380)="95f17e3e82b2b3e715444e6795ea57551bc81579f31555d44111400f5af032ce87b5abd132b0f6e408e46fa5f3303ee7cbf2c738c346756fdb3109f5bd8e288e99cd8622f78a4832f15579bf10f94ee619ce5f9f7b566267df23e41bec5fa23f6ad95054d40002a5109b28294831ae38172f4f18fb53e165343ff874bcb357b36380e65ca3688a9d47f9262aa45e5f4ab01e2e53780a7dba0a3fc212e3cb49ee3601f9882892", 0xa6}, {&(0x7f0000000440)="bad1e38cf6fec5a73c209e79dcd237b820bba2d610f7f0914a658ae13f122d857fc55e01d12a186fd1b53df9d212fca4ce6b0e00e3f3e7c544259aecdb98c5475dd9508db756515385601fd8b9ba8ba14b73a04567b15f9528795438cde8704db2872b598788ebd18b3f558925ed0e367f43c7d12dc7ddab71c747e37d1f75cad4b3b5bb1323d9889182126fb68809e39f64ae95b4661e1b3ee6c912ce", 0x9d}, {&(0x7f0000000500)="bc192c71c0bf627c46c531918f0e1ee988f6a870663e46f3fa764d45d2823efa248f888e6dd1d6901a3e2c50450322fcbea06149344d16d28308aff7a2e7f77315d2302a4da3cb10f80301c5", 0x4c}, {&(0x7f0000000580)="47d42c2dc3efaa0c314201b670ea64d6e16ae58ba7828612ee201fff0fe4ae8a4edb6f3d", 0x24}], 0x5, 0x0, 0x0, 0x20040000}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000ea0000d0fe301c0000000000a55546aa5040ca260e72eedc561b0027c40071000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000680)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000006c0)={r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x1c, 0x6f2000, 0x1, &(0x7f0000000000)) 2018/04/16 12:08:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028013086a0a00ffffffff007917b0"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005340)={&(0x7f0000005100)=@can={0x0, 0x0}, 0x80, &(0x7f0000005280)=[{&(0x7f0000005180)=""/158, 0x9e}, {&(0x7f0000005240)=""/9, 0x9}], 0x2, &(0x7f00000052c0)=""/80, 0x50, 0xbcb8}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000005380)={0xb, 0x2, &(0x7f0000000140)=@raw=[@generic={0x7fffffff, 0x7f, 0x4, 0x1059}], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xc8, &(0x7f0000000300)=""/200, 0x41100, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xf, 0x2, 0x7ff, 0xb1, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r2, &(0x7f0000000900)="74f386ce81dce0afcb87eb4af4f94344f4dea7b18e9962004f8e3e4843be99f584911bf7ac33779f5becf9acd6b2210330626d474e36a5aaa61fc9fe132f197cfe8abcdb44df09eb12d930e6f8bfe0", &(0x7f0000000700)="bbab08db795f2042b8dfbd4b2052d5b8e6ef994d134f4c309356f7c00e649dc6a0ccdfd1c52dbb132b348c8a29d64f63107f5b0aeb2cbeac8573802cd3ed465b1f9710f6e48a249f49028482cde5ec94f9b4eb4083c497ca43845a21928ee2858b286418c41c8cf3a5a8650518a326fdfc7eedf3bf5c2927608bc9fd6393527459198cdc61", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x7ffffffe, 0x1ac, &(0x7f0000000080)=""/187}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={r0, 0x50, &(0x7f0000000800)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)=r3, 0x4) r4 = gettid() r5 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x5, 0x7ff, 0x1000, 0x71, 0x0, 0x7, 0x20, 0x5, 0x1000, 0x10001, 0x1ff, 0x8001, 0x1, 0x100, 0x0, 0xba7a, 0x2, 0x10001, 0xfff, 0x400, 0x101, 0x7, 0x0, 0x4, 0x100000000, 0x1000, 0x81, 0x2, 0x9, 0x173, 0x6, 0x3, 0x1, 0x0, 0x5, 0x7, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000004c0)}, 0xa110, 0xff, 0x4, 0x3, 0x53b, 0x3f, 0xfffffffffffffffb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) recvmsg$kcm(r2, &(0x7f0000000a40)={&(0x7f00000005c0)=@nfc, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x5}, 0x161) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c00)={r5, 0x0, 0x7d, 0xca, &(0x7f0000000a80)="b4079dc1f3db218d20c593f8c5f360d58a74be0212b842ae29e2e9cab587bc11cc7a09e2bd292137b2a8a5ee4667dd34f391798da6995a729ea94e39e408a188e83845e1dc72509278b88b13bff48639dd71bff2d62f56a979987b9c05c3afaf94f14b6122dd314c9771f3dba46df7d6599e30a2dde6b08d2f29111a10", &(0x7f0000000b00)=""/202, 0x7, 0x3}, 0x28) perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x1, 0x1, 0x7fff, 0x0, 0x0, 0x0, 0x12000, 0x2, 0x80000000, 0xffffffffffffff2d, 0x5, 0xbf7c, 0x9, 0x33e9f478, 0xfd9, 0x81, 0x2, 0x8001, 0x4, 0x6, 0x400, 0x8, 0x3, 0x0, 0x7f, 0x5, 0x8, 0x2, 0x7fffffff, 0x2, 0x8, 0x0, 0x3, 0x1c9180, 0x81, 0x9, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000400), 0x1}, 0x29, 0xfffffffffffffff7, 0x3, 0x7, 0x8, 0x9, 0x5}, r4, 0xe, r5, 0x8) 2018/04/16 12:08:11 executing program 4: r0 = socket$kcm(0x2, 0x6, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "07180f933530693c2f7b4f2a51b7c9e4b9"}], 0x28}, 0x0) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)="be36fc7c5ef5a9364e62d6bc7f5dd72b4397202aa13446d521922743c8e763fff24a45066a4822ad7e0347ab2e607b1d", 0x30}, {&(0x7f0000000180)="348a2d27e0c978c577788299eceed5c4605f0ac5d8895583ebad19bd689e4a3f832fdcf530fb1612fca755b11e7278eddc9ba891b9328217a47de15cf6e8959c9c6a39b1b1d4c418d5c38bad479707b170efc8681aa0cf3dfef1865b9321463910af0ca0fcd13af3843532da3d99cbee2592aa9b9545c9fc1c47fec543bb571e1587c9315a90ade5e7a8da4ad5bbdc2840ae43355cb2266d97ffc8e9187f0491f8a1d4212f9d355e6aba77fcfbf465e09ea3bea46184964c121ae770faee8b64f012c9a2ee8401e187541425895a", 0xce}, {&(0x7f0000000280)="212f35a145c039ea128aa10eb2c73de5640d0cb7f27b129dc95f3910582c28f362e2f79bfe2a7be5cb5ac32ccfe43d0c350deb21a567a74681d57995ea4231cf7141756aff9af9d8a1f691937301a27230bfaaa94601bf3edcfe1fa7ca75934e78a5c4fc86a2ec8e7c35ce1ed545e5d539a56a3d80d57d87fa9a7814f9ef3f42bc63a32239032f876f09ef299db6a6fffa1d7deebfcc0453fbd9be9e84ce91d2106da3a0aee1b135fa3ae6551078b8c5cf97448296d99692638d74cbf23e8adda662547f82de21c75037", 0xca}, {&(0x7f0000000380)="ae2650ad07a81d92dcced2ee50a0794c89cf422acd536ac726e2c3045acb984ea9e77bb54faf600e8f466e70bd9a91ae1dc5b9865731ae58be21205967c56ea20ea8277fe07bbfdb75ace305adbb051f88145a0df6ad186a20d5", 0x5a}, {&(0x7f0000000400)="3c997800f2422c5fd9f0b26bfd863aa0a3bbddf9fb53a6d737e23db10f4614bd1de8f92eb7abcbfaf54fda0a55f442a1bbccdfa6c332389fef8fb453df956395fb5c5cf7d20d0db37819da0bd2a83513d2451d321dc88f2bdba3ee8cebffd8c43328faf33109bd74cdea8a84ecb2c9a700f1a3dc", 0x74}, {&(0x7f0000000500)="7a075f05e355771450f0001596273dce0d1401ec62d39bc5f4aedc4fec04c7896694607829fdb518f03b0f44ea6ab387db2747e014055346f7f78adbe432f1b5d8c19dcf113833ab0bd0dfd6fb0c6dd00852d9d9f4669961d6473a8da5d5e774d6a048f94bf55358428ab7bc5fd56a75e4cf0d", 0x73}, {&(0x7f0000000580)="08e86c060702410f435eebd1672e24b11c8d9c197b0576a41e9e8da652afcace470755347e2fb49673f45722ca03979414ef93d24cbb8a2cd8e787b896ea01842b3611289b12320e82889475ec2a2bf120ca8edf542b5ddb916d01179dacfb46a7cff2", 0x63}, {&(0x7f0000000480)="f5346cb423fb01709670b5d8364d8e016e9671ec175ad5c539c7c593f49246599aacbde43662d82fb642558a", 0x2c}, {&(0x7f0000000600)="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", 0x1000}], 0x9, 0x0, 0x0, 0x20000000}, 0x40448d5) 2018/04/16 12:08:11 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f00000000c0)=""/2, 0x2}], 0x117f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000002880)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/166, 0xa6}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/206, 0xce}, {&(0x7f00000025c0)=""/183, 0xb7}, {&(0x7f0000002680)=""/91, 0x5b}, {&(0x7f0000002700)=""/84, 0x54}, {&(0x7f0000002780)=""/210, 0xd2}], 0xa, &(0x7f0000002940)=""/207, 0xcf, 0x8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x40, 0xfb, &(0x7f0000000240)=""/251}, 0x48) 2018/04/16 12:08:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x83, 0xe, 0x1ff}, 0xfffffffffffffe0d) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f00000005c0)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000340)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000100)="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"}, 0x10) 2018/04/16 12:08:11 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00'}, 0x10) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x401, 0x1, 0x0, 0x0, 0x2, 0x20, 0xa, 0x10001, 0x85, 0x3e0000000000, 0x40, 0x3, 0x3, 0x0, 0x6c, 0x9, 0x0, 0x0, 0x3, 0x4, 0x6, 0xfffffffffffffffb, 0x4, 0x101, 0x0, 0x3, 0x100, 0x0, 0xa8, 0x7, 0x5, 0x400, 0x6, 0x8, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0x4, 0x800}, 0x4004, 0x3450400, 0x101, 0x3, 0x8000, 0x763, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000100)=@ax25, 0x1ab, &(0x7f0000000040), 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x2000) 2018/04/16 12:08:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000500)="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"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x46) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f00000004c0)="43d0ee4ea56962731f27ff041d38", &(0x7f0000000100)=""/182}, 0x28) 2018/04/16 12:08:11 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000005c0)="5de437f68f830557da7cea376f598bb3c22c22a060aa14fa0167c6929f8bade83af6e753149265493c488d186bd7789b1a5881643f02bedf32968d726ff7cd1777b71bb1eb67f89de1bdc63247871d8fa238762c336723efda2d5c5ee37816ca045c8093185442cf17dd1bf11067f6d8882b12a03bdbc211d146f3ec9c10ac3bf6a49f93518dcd960150f7", &(0x7f0000000680)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000480)="d977dca0206807f3aa98cc464c9eabe0362afecbcfc12164db79", &(0x7f00000004c0)="ae50b0e80ecd3613426715000a288812ae0a2c0eb7346a165d527aa59dc6b070d6cc7c78c2878a44e8d5a63a14e553b46db8cd08113844701342c106fecc440f0551959b0fc38bc738e8d8133c35d097e95d03a518cfe9fd83f6f90704a20f063d658cfe9d76cfe7bae95c664e46db25e8dccc5aaac58923bc2a6c79c582a68200a35a175ccf150f66bb384849096fc26ee5b52d8af85063b8af8df4eb0b66969b0511378b98c1962a4022", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) r1 = perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x8001, 0xffffffff, 0x100, 0x1000, 0x0, 0x7f, 0x8, 0x3, 0x0, 0x4, 0x1, 0xcd56, 0x4ea, 0x7, 0x8, 0x3, 0x7, 0xffffffff, 0x77e6, 0x0, 0x2, 0xff, 0x7ff, 0x3, 0x1, 0x0, 0x8, 0x80000001, 0x2, 0x2, 0x3, 0x1, 0x4d4757ef, 0x9, 0x7fffffff, 0x7ebe2321, 0x0, 0x2, 0x0, @perf_config_ext={0x1000, 0x7f}, 0x1, 0x5, 0x4, 0x4, 0x4, 0x100000001, 0xffffffff80000001}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) socketpair(0x8, 0x803, 0xfffffffffffff801, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet(0x2, 0x802, 0xffffffff, &(0x7f0000000440)) 2018/04/16 12:08:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000730ac0ff0000000000000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x58, &(0x7f0000000000)="21bdefe2ea8918b8f9848f05daa9", &(0x7f00000000c0)=""/88}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x3, 0xffffffffffffff00, 0x200, 0x13, r0, 0x1}, 0x2c) 2018/04/16 12:08:11 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002100)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000000080)="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", &(0x7f0000001100)=""/4096, 0x6, 0x20}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) socketpair$inet6(0xa, 0x2, 0x6d3e, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x10, 0x0, &(0x7f0000002140)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) 2018/04/16 12:08:11 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)) socketpair(0x3, 0x4, 0xb4a, &(0x7f0000000000)) 2018/04/16 12:08:11 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0)="b82283392dfdc50ff3fb63992ec5325a5849d2f5916ae2fd854dc24e95e10600000000000000be9c"}, 0x10) socketpair(0x1d, 0x800, 0x7fffffff, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x100000000000003, 0x2000000000, 0x0, 0x2, 0x208, r0}, 0xe0fba8c54f43ca53) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000fd0000000071100000000000000000000000000000950000000000000015259952a3387402508b3433a2cce180f1003dbe27697f153772af44675d19c14884d79d96a75b3bd1f2c609d0ce08ada7ec5aafa67dfb079c90175b3663872b38d6bd5f5d700aa150d3d0c60c000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x2, 0x1, &(0x7f0000000300)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/16 12:08:11 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r0, &(0x7f0000000680)="cd001edc0cc82415eecd6b3e2595232e7d7cc2b7a27edf41d06aa4f164b703633c3f6efe1fad427dd0e14461c49ce905c8dbe0ebeaf20bd7fbc9febe499a91cd20eb35d2ffeb5db6507361dd47335345c6cb3cdc540603785d4a538ffe91e3c2736abf083f53db5fb4c8049b6f9c8c3241addaac5eb8b0956e9e5c92c4d7ba833f238328830289d7ae88dd4c119c88a470df9b4fab186b4bfe9ac6c0178b9e6aadb67b97d023613400fb4750230618bc7a890ee0231a946dacb6867f83b0691cee7708dbeedbf6fe9d72ac143002000b4d167a30b3b5daf6b96dfbc770300bc61810540eec09a14ada6b188b7461ff76f2f857d022f3be549d8efaadb30ccf8b455c73f519623d337e307a0f7a5886f3c71920e21e9fc831475a26b5bfdd1fae7b5b5840d36be964203cb1afcfc58092b1ce34f217ed99b9401ac1add60dd313f6b3c1798e16363aa90f8d3b0b431acf64951e03a209b5a2f2fced47f7fc23e64f3d9fa2ad53e1276cbc2fc9e0c0327b28776eeb9b267abd8db807f60787c06850bfb69232d8b2d5f886aeec5360f1067ac97a77e973777fab3158832c8644ba0342b9ff75fb2c95a9aafdd2bd5e1fe9787be252a077ebc6bdcc9f7282de56d6087b087b63137f78051c098fb89607f951fbd31cda5ea46ea6ad4d627d67e30cefb285bab4bd86679092a86b45d645bfda699e4c02dfcc954456f76a25127342e5130864c5835f1842cf8d1f85c5551d44abf3538ff721fb343c9f9d3e30d85bde4e16cfefe98403fa098479f155091da5fc96dc7091d627c81f832948396fd6cfce04f91793ff7102ad55cf977ab75f447c3d7b143fbb7b9355f1a9de9b14e7cf82722bccc61ea3705d3a12dc1b2ba06211f442218c95b19110ae9380e3246fba97768d98dda34a9ed219cb93f08d894431aba1843eb0ad9ff745f787e42d12f2b09c79634629c8f20d0fa0b780cb0a86401e0e0579738adffd3afc64a1219254378422a67cd69f8fc2670f0f0f119784e228673413a9ee1661afcd66731a471cd523571f633553f784f95eff050b53eb8b0231d3200985015752c0f7e440f27556006e706313cc908ca71a703ecfedcbf3f32b7e59f00bcfc84f10d0eee144954d86e22f85f6be6de151d0a03e3b2671587fca84cadf3d70f6d1f5aafd1b222efa0a83e512dcb193e1aaf78b47b062cf279e27edd5e89c00fc5b08dc6706fcbbb77157de51733aab0d646c01658edb01f06591cb94f765fe9713f9f0fcc9a7fcba51c8ae0af1b5ee42bf7e590176d53def898e7b3296e365607ff0d96703833d05aa3ab7ba7959bd2d33503ba1b491a810b33e8319e91bc4df55079cda661a4726e3cb61e7a0e0460fc61bbc961c490ac22220492139635896b96e96cf7761573b755b3fe6e9a174c44e022d58799410964d0cca97e3e185500826e543bf0f95a58a782cffb5b330ff29101e16ceb96e58a8a1e55b2ad19830ff2af8c715d769d36f563efed1f527d85808a7d7e7333f686a6141d3f49c6bbb44ce38834a2bd9f71334880b3270cf196217cbefbcf68bcc460d63b2a721078a4bd00afe8a9575d78b63aa4cee2b6c8d1ce0cd31844ba8af0b004fff4da8774baba39cdac06c2917bf547a4f97f26f8311044ffa1a6fa39397c2598532bad4726c07b7c9d846a342e9a0217aa39991ba2f176b91c647007b81be7973350caeaed611eb4f8984141b3c7f04a2bc5a79fff23222c87bc82c3c690457f69931f0f5a247fee106d7e18050bbfdec6cd83571624c5e2459bb9303ddf99aef948899babcd5e65b6a6b44ad10b053f45fd5ee94f0bfa6b14e4550b4b390f1a08995b06bfb8db140a822f0f27b4f1dbcfbb993003f0e390a5f99ba923aa36ae7ece857d6a5bf7bc11e030962c08ac57627eb20651a43d344d735b6db28e654919033c721d959fb0ce2324c8c3ab671777f38adafa4bc0ed9ec558968020abd9a58bdf4bb9decceae7519992f913a8645bdbb89c81c4be1d70131c5a9e1441f5a8c08e84078bb016a1c4869ad177dd43536c59b7f69f74f682ba76d4269d6760a16a396ecc20c7e728e82ff71d25f10ecaee119131ad8767a2b8a757aac0713fc08bbf18df8e32fec6f77837d04170f49ac8774af73fb4874b643c76a0fcbed94d0d138b5623cb362a796c13d3d95b4134951b5cc0bf8779bed137cf8eb93ca3c1024b5439b8c9a0dcc956c347f14779180d0a47686b824ce8ab3e41312c470562053504c6fd6deb16cb6d52fed7a8a538961aca5d9d317f4552f9a566f8a22a858ac3b298c008792546ddb415355e50945c033f031f870c9c5508bf52d20129b481868acd99d8323b15529f8bf41098e8f80964cc444c4b5e2b5820390d20e7be22976ce9654cf2c03da29d8dd6a4f51ca5b214b5844aabe60a715b0ba7a2f7b573e50e65074f5d9fda07ef9a5132364358330b3cc8f3e03be36310a72215e5d95252dc4b6b7b336e654a234ce2656abee773e029147dd495b120b1a3f5e9c420380f9e1b72bc420ba5a86b00b3146902e628b68cdcdce79a9a71142fcb608e91ff7008cddf648001f012eb978f03686978a23a875be5515d5f8d2d539d70b10c370c647bd84992aa66b3435ce10b1dc2e56c4b399cefa376dffb9b228876a1fdb221b697bc02e82609adcaa07c37f817e46412be833b1d5d8a4218ed145f56f9ff62b2f7ee33818ecb64306444add0d54dc18a8bb12a8e2bd6be7639c2929f576e6573c0c3f05e3b9eb18428e56493566038f91116998a662b9b651bf31fbdf85927dfba453518df0ad3350672bf1afb404edf5a25f4ee12f8708800463ad7c22293ecda09a3eb41d5766c344f9671b181eed4910988fb468abfe8478ee81e2b4d7b8b6be93b2fa92c5bf22981394d3089e0063d80794f0c8289def87813b5d33c44e4d744b405cfca819e3a10ca3b6cb390a1b645371738a947bdac08bed3e4288171c8ca4aac48d5975d6ec4920b7983820394306f9506e6dd54300bba582ae670b27ef4c30a1cd2e3df647dc9bb37191ef2662f25b1b95dc93c83ed1ff90a6348adcb882407d6b44d9a1a348d6763f446cb1e7a2b2c2ccd1ca56cab5a0fd60a529887f99c31499929ad5de267cb256238c301023345b12534188cdb0fea1e1a22c1b9199fcec143dfa09a6a43b419fb883aff3141d17dd7ca2617079c63ac71db1c6932683ff37587fc8c10df23dfcb976031264502069a05bf796537449458fec849edfc5928e9184dbeec83f4b3ed62210fb695213a2a7757a9dc78feb11588551d8cee0919046214302abe671e064781addb24ffe932db38b05ff6938dcf9fec1d3178a57c82cc94a011737dcb5808ba86469ee06d69973b535898b23389119d8650827b4abf41ee174464bd3e439cfd8f5bdc6da49de7039ad50c6baab721dcc1daaf37b1dc4950bb97458961ac9dc009a0d9815753d1a1279ae599ae7058c2a3681cd582e000698677b92cf532558c25679d130145345c35d494658d5718d08f03ea695f6effe494b4d327de822ce144e436ed59136cccb4f9c13da37cbe701922b2d0acd2182e7ab4d861b16e0c56cd83b08416a1fbc1cf1ea02692453f582431848090c82e3e94ddf88db4cd420feee3686274b44e3430ce9a7c4debbd1c7644cf643c1d6f7dda58e7744effe4d28b026af0f1999c725a6b027089b1f3118b51c666c55f9f1f7856c1b8257c9430f5a62ccf303c6b1423983faecb36e374a3c166481cb96bb0cc9c95c93c239f5f1dff9f8efdc48e3a662b0a47f9832874324351ac28362c21246510792f4b68d82208e1d7d0f999e5697a6b39a1f31e668a545d2266eeb14065c9965f1d2073fcf3130d23bc6044307540cfd40365f4c470f861b9e5f51498ca0f8fdb7e9c498effb4c5a3c7289b83c1a4bddd8b173ff87978ec0da1a6ad76f142612531fa47dcfa445eef9db97784c9d4c4be6c1406844069c50a2d305f49a436d9d588db08405a678735a5d4e0ab1994c816a7e78efb298eb229b65464e89e8472b477c616ac4dc8163d4bf643768566cc93e61a1c5e04e3425e6689961883298ed23c21122447d053dd00db0f0874bfab66111444ee1ee1ff45b8487a19f0a78cf38c2d67e32b38e2a0628411059d358b46eec478acdbfbf8b8936fd8ce651482184e3114c65f67333adf036eec811af8ae38cf278609aabe5e5aad9e4a06ece83681babda4ad2944ba8bfe2a04990e8bd9d83ecdfa4d859e47e2fe4e5b84da0e0e17906374105d561657dcf8af7dd67b3a8290690b59aeec77700089472b173e2f7a28d739a9530a43617347d501d6dc0f958abcfb350719d1df9e130dfc82f1b9e0c1903bfbed7cc64f519c851e489c572ca1ab974444d0d6a4a5b9755fecbc9698d4c8d3df506c0b4d131119d26fc2262126462fdf00a8b31f5414be2b6dc88e01f260d9e1c5775900624b5527334011177b794655cc50f4952f0993e66d3d5023532433c17754640a068cbad89b13dadf4939ee27faad1ebdd201eb5e74b9ca46d396f3bf36fcfa422fd2332967851bda3152902815ce088a6e12e73352d32e1adcf01d2c3669ee9ab5b1b1d2369ba36d652f616613615173e7bee6912ec7c7fd678debe9ed149c0c7138a4769f21f7913014a5c761f98e4c740e1d048e4f9a75fb789b143b76cd6119f5f2b19650e022888f619df675613212b3bdaea835f9301987b00e322ac63213de884ecc66f52fd58611245da762bb53fa6694ae140af36620ab4c19e897ff30398b2a1dba37add8dd424ccb6e0db1fa9a026c4384f420690330742df0466c86e8ee82e01c34920876b143a6cf94996fabff8c0118d8ec2fbbd3addd0206c975ca1328ae83e547b25e4db273a11ab86eef2b3f5b4f9b90e5f587a63e27e914f14887422b189fe45321abd6f1956373d848655cb849c13cec559a708be2ced399768796eeb8e4326fbb0f0f1b7c123704dfb2696f2a17d0d5585a9a58b3d3d584ed4c2c2c75b68c760469e7e2a5a7fbe53f9dc8f8b76038a606640d0a9cc881ab608f380d3c7859ad718235c299d17b0f540cdfa9ccd29ae03d2c8ad2b1015f6c175cbc2a820e280e03d545ac8a1dc4806f63624cda7e859359a67e7a63ff3fb403683d0fd8969b6c718a4a288168a8788754a2583d345085027695470ecf8109cfabe938431a8eed5438378e0fcfd48f84d56174aa0cf6323462aec07d0ee625f4ca381868358a97c700188eb3a6bc82eb2a0fe5351cca10863dae2e8eee2dd988c18af18160c1d715c4985ef1374d29bf73f51aa91a82453d03615e5aa5c5bf3d7fa8acd9614cb622bb66d17087fded2d5cf4d44eec4766a37c76638f7618b3bfb84d8d39f9610ab37045377771b5e7704bc0e5f6bc8a2369c3a0d4dce7c7de1859055e1481918b463e79db0327369482a3d21b3b474549ca9db89fb124973cb136436b5d3a47ca41a34ffc2424e90e52a87b83e28f75b5e9fdb25a48968efd34e5f284446bbeaa3911186808b0734dd117f67c9a5e8203f795b5c0f5f282ae7b48eaf3386fbcefe6a07d0ab830d244b77e541f31832406ad627a625441e3b317d3a1c879d9d28c5358c046233862e08c89684c135babbb43031a0126a2e6f60e0537ba1ce2f59752d2f90c3c30d8c7dbe5050ff5b1c9c50789f298956dce26084264014f4b23090670ba20f2e40571beb970b185b580f889d08878e84a0db80055fb78b9869e95a455f0277e47e507deff138d18caef569269be7d208c62fe7ec276d975db0fbbcf40c5364850c0103"}, 0x10) 2018/04/16 12:08:12 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="737956d0a1807e08c39a", 0x7, 0x259, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') 2018/04/16 12:08:12 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb63c0584bd2f5916ae2fdc44e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="399e61c452", 0x5}, {&(0x7f0000000380)="0de558097fe393f304769004fd52e583be028fd99c3815f7435ea6d7697b07ffa401a0e7cff35eddcd0d3e52e584b2558f068bc9d5b6f540d3187edbba17c756ac5ebac8454a35ab114a3ede7a8dec7afea5b2059609fc7a468da5132cff9a98e659b2984e139117f0f1bfd0f026c1ca169247695f00ac767b6db332c5dd128834ee39d485d5f0a4212132ae6b3481b3e61a8563ca8a34173199544e2a427572e5a7c99486cf265bf828dc97595bd1c439", 0xb1}], 0x2, &(0x7f0000000480)=[{0x38, 0x11f, 0xff, "cd52098ba31dc139b690fef8df3fe334b2f61bb597bad935f0f0996d5db1922e7955b4c4f71dcdf6"}, {0x1010, 0x10d, 0x100000001, "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"}], 0x1048, 0x4000040}, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xb}, 0x2c) socketpair(0x5, 0x0, 0x7, &(0x7f0000001540)) socketpair$inet_icmp(0x20000000, 0x2, 0x1, &(0x7f0000000000)) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000280)) recvmsg(r2, &(0x7f0000010200)={&(0x7f000000ff00)=@can={0x0, 0x0}, 0x80, &(0x7f0000010100)=[{&(0x7f000000ff80)=""/188, 0xbc}, {&(0x7f0000010040)=""/18, 0x12}, {&(0x7f0000010080)=""/127, 0x7f}], 0x3, &(0x7f0000010140)=""/191, 0xbf, 0x6}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000010240)={0x1, 0x2, &(0x7f00000016c0)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}], &(0x7f0000001700)='syzkaller\x00', 0x2, 0xffffff03, &(0x7f00000015c0)=""/241, 0x0, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000300000006180000010400005d1ffdffefffffff000000000000000000181a0000", @ANYRES32=r1, @ANYBLOB="000000000000000085000000240000000000000000000000bf8318001000000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x3, 0x96, &(0x7f00000002c0)=""/150, 0x41100, 0x1}, 0x48) 2018/04/16 12:08:12 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="9ae258b40b00dca76950a5bba483a73c8440e2b6a735187f7bb79be54a58131fdc561932db14f4706ef20dc14697558ea914e891a5b55c", 0x37}, {&(0x7f0000000800)="97dd934576cf6cb7499666dbab4b944d549ae4b1d895403a8f637e21b3385ade38188a8bf797d52d69d315785dd254c7389810459fe6ed667ae7dc38456275def1df9ea1e24b21af44599f48dcd604fff16011e8ae5f58d1427fa66cb6175f8a6e0ac1bbe37ccef9ce22da69efe5554cdff55304bd287063ca38f7ce0eed5dac167effc20c9627b805d5ff18b2fa047fd5b4460a1c50747e84be53a40f8d50939c8a5fc8a2058a7ddcfb2b19c4f08cb9e25d4be7d6dac9921c5d8eb8652c71a2ed4366eeb53c0f44eb4dd65a5769ca700298", 0xd2}, {&(0x7f0000000900)="1beec0a1b13fab2eb19da357da2771381c462ec7c828b75ce24afed3302554b253694b634c6a5bf3e112c1b57ef85e56e2a71919714dd169b8f291a769813a96ea8e9f55b5cc8d60e2afeda45492ff71b0750c0f224a4cda87027e360421f456e5a15d5f5126fe82f22355fa4a383b6b5dfbb60376e1a314818f6ce5a160c453cf6d447212fd082c3dc7e26a968c6623203af819686cc0c9f465242a712df1608d0f2102ebffab808ff42d434ff453383bb4b8f369221373b9465cb637ca402be4acf7d2ccffd666df4599902dbeef3df1706407e3cdfb9b", 0xd8}, {&(0x7f0000000a00)="f8280c38a4b84906448c3cbb2ec1a637608386fad5020387c6318aba3f4c7e9874f8bf7ce59f64e1", 0x28}, {&(0x7f0000000a40)="67da2703b7b54c4386cd9df358ae0615e48157894aa2ae0a4eb2af9d4abc820a89dafafd50cfe70f806c1bf851e6bad931e36baceb675455cbbcc58d98f07f2489b6a4300ca1e17c33158e7122212981ae69d78d3c8a183e4a0f368319edfa4cf2d9f282f3077d36d2e96c4c69057db3788301127762", 0x76}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="7fd3c0eba5cbec07865970", 0xb}, {&(0x7f0000000b40)="04c334a53b233b248d0879d9b377d21436047b3e3eb86075877ce68d73014f435d43fbb8e8f8633d8bd500780953e4bb65db5f39f21e281a33db455a58d62f254e95d66b2277065b3b2b6b48b33de3448bf03ea69e9c4a42a787893ab2b291b366", 0x61}, {&(0x7f0000000bc0)="f38735180013af17241ea6fb834078dafe922a73eb906981884e39db448a77bf3ff2368c9a754c67f2dafebb3521f8cdd7b943cd2d8bd3382567169a354a94ad7a52a2d43a5e05b5f3bfeedc88ca6dcb54f2d21b79d737c09bd0d85c09429932aa7acaa7346a716011fc99d711e415caeda960e3c3dbc15998892be0e2f266bb4753c948b4c275a936d4cdf1daad5b269cbfb6b568ca1dd377e2253817103f6662617ada051718bd713f4b0200cb85fdcb90cac391d95a96d9bc62657668c904edeeb4c47098d2c9c115758086", 0xcd}], 0x9, &(0x7f0000000d80)=[{0xa8, 0x13f, 0xf1b4, "eed42b90147e5adbe84215c6ae5a293b8fbb796e393398857a1f4ddb175661c7d89463aa1447522f17d7bb2494242d8197561aec125b97b412d33fd334cc123946e36655b37cf5429596927c55b7ea249e2d5f667523cdd21f984b62e0e70ac92aa8d51059ced3578f0fc242823966c459e761761934769af74f5f0fc442cd577a984c0392760c19694d55c9bf7fd10f5c3a1e9c449964"}, {0xb8, 0x10f, 0x0, "5c18e3e22bd9eb30a4155892104c523d9d6fa786a3b4015a19771eeea6708e9aad8980634a798ee3cc05f3fb52f9ff8ecdbcee7ee02c7f34e1136feeb1f3443f43322316467ba4c078008706dbae106271c44bb41cf3b75831ea83bca306083c13b2e7facebff0e7121deb8b82949f18989ad7ca344a46d8fb54964d76b44982e812e610578f56525756941a274e1ce090a2bb547e5a35fe204c0c25e5d4e1f0ec8b65eb98ce391b"}, {0xb0, 0x10a, 0x6, "0dd5cb71bbe52752c0da612bfa698ad2bed60bb564233ca08685a7136c505c9a938086e84276f50f76c19bdc59fa118d3e521d957a8fd8e9c2d5f8ca6629b6851ac546f5aed8cd88fe71079bf6af6b0337746283e6071365886c011384f2cce0817ffa7d61237fde1f68fb674aaa58f3902e96632c7e6e266d69f1091f48c55b485a59c053bb2715777fbda2866471eedeb88856f21194ffcebccf"}], 0x210, 0x4000000}, 0x804) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) socketpair(0x3, 0x1, 0x80000000, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='\x00') mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r2, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/16 12:08:12 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000001c0)="b82283392dfdc50ff3fb63992ec5325a5849d2f5916ae2fd854dc24e95e10600000000000000be9c"}, 0x10) socketpair(0x1d, 0x800, 0x7fffffff, &(0x7f00000002c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x100000000000003, 0x2000000000, 0x0, 0x2, 0x208, r0}, 0xe0fba8c54f43ca53) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000fd0000000071100000000000000000000000000000950000000000000015259952a3387402508b3433a2cce180f1003dbe27697f153772af44675d19c14884d79d96a75b3bd1f2c609d0ce08ada7ec5aafa67dfb079c90175b3663872b38d6bd5f5d700aa150d3d0c60c000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f2000, 0x2, 0x1, &(0x7f0000000300)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/16 12:08:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) [ 166.472151] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" [ 166.589276] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/16 12:08:12 executing program 6: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="9ae258b40b00dca76950a5bba483a73c8440e2b6a735187f7bb79be54a58131fdc561932db14f4706ef20dc14697558ea914e891a5b55c", 0x37}, {&(0x7f0000000800)="97dd934576cf6cb7499666dbab4b944d549ae4b1d895403a8f637e21b3385ade38188a8bf797d52d69d315785dd254c7389810459fe6ed667ae7dc38456275def1df9ea1e24b21af44599f48dcd604fff16011e8ae5f58d1427fa66cb6175f8a6e0ac1bbe37ccef9ce22da69efe5554cdff55304bd287063ca38f7ce0eed5dac167effc20c9627b805d5ff18b2fa047fd5b4460a1c50747e84be53a40f8d50939c8a5fc8a2058a7ddcfb2b19c4f08cb9e25d4be7d6dac9921c5d8eb8652c71a2ed4366eeb53c0f44eb4dd65a5769ca700298", 0xd2}, {&(0x7f0000000900)="1beec0a1b13fab2eb19da357da2771381c462ec7c828b75ce24afed3302554b253694b634c6a5bf3e112c1b57ef85e56e2a71919714dd169b8f291a769813a96ea8e9f55b5cc8d60e2afeda45492ff71b0750c0f224a4cda87027e360421f456e5a15d5f5126fe82f22355fa4a383b6b5dfbb60376e1a314818f6ce5a160c453cf6d447212fd082c3dc7e26a968c6623203af819686cc0c9f465242a712df1608d0f2102ebffab808ff42d434ff453383bb4b8f369221373b9465cb637ca402be4acf7d2ccffd666df4599902dbeef3df1706407e3cdfb9b", 0xd8}, {&(0x7f0000000a00)="f8280c38a4b84906448c3cbb2ec1a637608386fad5020387c6318aba3f4c7e9874f8bf7ce59f64e1", 0x28}, {&(0x7f0000000a40)="67da2703b7b54c4386cd9df358ae0615e48157894aa2ae0a4eb2af9d4abc820a89dafafd50cfe70f806c1bf851e6bad931e36baceb675455cbbcc58d98f07f2489b6a4300ca1e17c33158e7122212981ae69d78d3c8a183e4a0f368319edfa4cf2d9f282f3077d36d2e96c4c69057db3788301127762", 0x76}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="7fd3c0eba5cbec07865970", 0xb}, {&(0x7f0000000b40)="04c334a53b233b248d0879d9b377d21436047b3e3eb86075877ce68d73014f435d43fbb8e8f8633d8bd500780953e4bb65db5f39f21e281a33db455a58d62f254e95d66b2277065b3b2b6b48b33de3448bf03ea69e9c4a42a787893ab2b291b366", 0x61}, {&(0x7f0000000bc0)="f38735180013af17241ea6fb834078dafe922a73eb906981884e39db448a77bf3ff2368c9a754c67f2dafebb3521f8cdd7b943cd2d8bd3382567169a354a94ad7a52a2d43a5e05b5f3bfeedc88ca6dcb54f2d21b79d737c09bd0d85c09429932aa7acaa7346a716011fc99d711e415caeda960e3c3dbc15998892be0e2f266bb4753c948b4c275a936d4cdf1daad5b269cbfb6b568ca1dd377e2253817103f6662617ada051718bd713f4b0200cb85fdcb90cac391d95a96d9bc62657668c904edeeb4c47098d2c9c115758086", 0xcd}], 0x9, &(0x7f0000000d80)=[{0xa8, 0x13f, 0xf1b4, "eed42b90147e5adbe84215c6ae5a293b8fbb796e393398857a1f4ddb175661c7d89463aa1447522f17d7bb2494242d8197561aec125b97b412d33fd334cc123946e36655b37cf5429596927c55b7ea249e2d5f667523cdd21f984b62e0e70ac92aa8d51059ced3578f0fc242823966c459e761761934769af74f5f0fc442cd577a984c0392760c19694d55c9bf7fd10f5c3a1e9c449964"}, {0xb8, 0x10f, 0x0, "5c18e3e22bd9eb30a4155892104c523d9d6fa786a3b4015a19771eeea6708e9aad8980634a798ee3cc05f3fb52f9ff8ecdbcee7ee02c7f34e1136feeb1f3443f43322316467ba4c078008706dbae106271c44bb41cf3b75831ea83bca306083c13b2e7facebff0e7121deb8b82949f18989ad7ca344a46d8fb54964d76b44982e812e610578f56525756941a274e1ce090a2bb547e5a35fe204c0c25e5d4e1f0ec8b65eb98ce391b"}, {0xb0, 0x10a, 0x6, "0dd5cb71bbe52752c0da612bfa698ad2bed60bb564233ca08685a7136c505c9a938086e84276f50f76c19bdc59fa118d3e521d957a8fd8e9c2d5f8ca6629b6851ac546f5aed8cd88fe71079bf6af6b0337746283e6071365886c011384f2cce0817ffa7d61237fde1f68fb674aaa58f3902e96632c7e6e266d69f1091f48c55b485a59c053bb2715777fbda2866471eedeb88856f21194ffcebccf"}], 0x210, 0x4000000}, 0x804) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) socketpair(0x3, 0x1, 0x80000000, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='\x00') mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r2, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/16 12:08:12 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r0, &(0x7f0000000680)="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"}, 0x10) 2018/04/16 12:08:12 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)) socketpair(0x3, 0x4, 0xb4a, &(0x7f0000000000)) 2018/04/16 12:08:12 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r0, &(0x7f0000000680)="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"}, 0x10) 2018/04/16 12:08:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:12 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:12 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="9ae258b40b00dca76950a5bba483a73c8440e2b6a735187f7bb79be54a58131fdc561932db14f4706ef20dc14697558ea914e891a5b55c", 0x37}, {&(0x7f0000000800)="97dd934576cf6cb7499666dbab4b944d549ae4b1d895403a8f637e21b3385ade38188a8bf797d52d69d315785dd254c7389810459fe6ed667ae7dc38456275def1df9ea1e24b21af44599f48dcd604fff16011e8ae5f58d1427fa66cb6175f8a6e0ac1bbe37ccef9ce22da69efe5554cdff55304bd287063ca38f7ce0eed5dac167effc20c9627b805d5ff18b2fa047fd5b4460a1c50747e84be53a40f8d50939c8a5fc8a2058a7ddcfb2b19c4f08cb9e25d4be7d6dac9921c5d8eb8652c71a2ed4366eeb53c0f44eb4dd65a5769ca700298", 0xd2}, {&(0x7f0000000900)="1beec0a1b13fab2eb19da357da2771381c462ec7c828b75ce24afed3302554b253694b634c6a5bf3e112c1b57ef85e56e2a71919714dd169b8f291a769813a96ea8e9f55b5cc8d60e2afeda45492ff71b0750c0f224a4cda87027e360421f456e5a15d5f5126fe82f22355fa4a383b6b5dfbb60376e1a314818f6ce5a160c453cf6d447212fd082c3dc7e26a968c6623203af819686cc0c9f465242a712df1608d0f2102ebffab808ff42d434ff453383bb4b8f369221373b9465cb637ca402be4acf7d2ccffd666df4599902dbeef3df1706407e3cdfb9b", 0xd8}, {&(0x7f0000000a00)="f8280c38a4b84906448c3cbb2ec1a637608386fad5020387c6318aba3f4c7e9874f8bf7ce59f64e1", 0x28}, {&(0x7f0000000a40)="67da2703b7b54c4386cd9df358ae0615e48157894aa2ae0a4eb2af9d4abc820a89dafafd50cfe70f806c1bf851e6bad931e36baceb675455cbbcc58d98f07f2489b6a4300ca1e17c33158e7122212981ae69d78d3c8a183e4a0f368319edfa4cf2d9f282f3077d36d2e96c4c69057db3788301127762", 0x76}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="7fd3c0eba5cbec07865970", 0xb}, {&(0x7f0000000b40)="04c334a53b233b248d0879d9b377d21436047b3e3eb86075877ce68d73014f435d43fbb8e8f8633d8bd500780953e4bb65db5f39f21e281a33db455a58d62f254e95d66b2277065b3b2b6b48b33de3448bf03ea69e9c4a42a787893ab2b291b366", 0x61}, {&(0x7f0000000bc0)="f38735180013af17241ea6fb834078dafe922a73eb906981884e39db448a77bf3ff2368c9a754c67f2dafebb3521f8cdd7b943cd2d8bd3382567169a354a94ad7a52a2d43a5e05b5f3bfeedc88ca6dcb54f2d21b79d737c09bd0d85c09429932aa7acaa7346a716011fc99d711e415caeda960e3c3dbc15998892be0e2f266bb4753c948b4c275a936d4cdf1daad5b269cbfb6b568ca1dd377e2253817103f6662617ada051718bd713f4b0200cb85fdcb90cac391d95a96d9bc62657668c904edeeb4c47098d2c9c115758086", 0xcd}], 0x9, &(0x7f0000000d80)=[{0xa8, 0x13f, 0xf1b4, "eed42b90147e5adbe84215c6ae5a293b8fbb796e393398857a1f4ddb175661c7d89463aa1447522f17d7bb2494242d8197561aec125b97b412d33fd334cc123946e36655b37cf5429596927c55b7ea249e2d5f667523cdd21f984b62e0e70ac92aa8d51059ced3578f0fc242823966c459e761761934769af74f5f0fc442cd577a984c0392760c19694d55c9bf7fd10f5c3a1e9c449964"}, {0xb8, 0x10f, 0x0, "5c18e3e22bd9eb30a4155892104c523d9d6fa786a3b4015a19771eeea6708e9aad8980634a798ee3cc05f3fb52f9ff8ecdbcee7ee02c7f34e1136feeb1f3443f43322316467ba4c078008706dbae106271c44bb41cf3b75831ea83bca306083c13b2e7facebff0e7121deb8b82949f18989ad7ca344a46d8fb54964d76b44982e812e610578f56525756941a274e1ce090a2bb547e5a35fe204c0c25e5d4e1f0ec8b65eb98ce391b"}, {0xb0, 0x10a, 0x6, "0dd5cb71bbe52752c0da612bfa698ad2bed60bb564233ca08685a7136c505c9a938086e84276f50f76c19bdc59fa118d3e521d957a8fd8e9c2d5f8ca6629b6851ac546f5aed8cd88fe71079bf6af6b0337746283e6071365886c011384f2cce0817ffa7d61237fde1f68fb674aaa58f3902e96632c7e6e266d69f1091f48c55b485a59c053bb2715777fbda2866471eedeb88856f21194ffcebccf"}], 0x210, 0x4000000}, 0x804) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) socketpair(0x3, 0x1, 0x80000000, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='\x00') mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r2, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) [ 166.909679] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/16 12:08:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) [ 167.023721] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/16 12:08:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:13 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r0, &(0x7f0000000680)="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"}, 0x10) 2018/04/16 12:08:13 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="9ae258b40b00dca76950a5bba483a73c8440e2b6a735187f7bb79be54a58131fdc561932db14f4706ef20dc14697558ea914e891a5b55c", 0x37}, {&(0x7f0000000800)="97dd934576cf6cb7499666dbab4b944d549ae4b1d895403a8f637e21b3385ade38188a8bf797d52d69d315785dd254c7389810459fe6ed667ae7dc38456275def1df9ea1e24b21af44599f48dcd604fff16011e8ae5f58d1427fa66cb6175f8a6e0ac1bbe37ccef9ce22da69efe5554cdff55304bd287063ca38f7ce0eed5dac167effc20c9627b805d5ff18b2fa047fd5b4460a1c50747e84be53a40f8d50939c8a5fc8a2058a7ddcfb2b19c4f08cb9e25d4be7d6dac9921c5d8eb8652c71a2ed4366eeb53c0f44eb4dd65a5769ca700298", 0xd2}, {&(0x7f0000000900)="1beec0a1b13fab2eb19da357da2771381c462ec7c828b75ce24afed3302554b253694b634c6a5bf3e112c1b57ef85e56e2a71919714dd169b8f291a769813a96ea8e9f55b5cc8d60e2afeda45492ff71b0750c0f224a4cda87027e360421f456e5a15d5f5126fe82f22355fa4a383b6b5dfbb60376e1a314818f6ce5a160c453cf6d447212fd082c3dc7e26a968c6623203af819686cc0c9f465242a712df1608d0f2102ebffab808ff42d434ff453383bb4b8f369221373b9465cb637ca402be4acf7d2ccffd666df4599902dbeef3df1706407e3cdfb9b", 0xd8}, {&(0x7f0000000a00)="f8280c38a4b84906448c3cbb2ec1a637608386fad5020387c6318aba3f4c7e9874f8bf7ce59f64e1", 0x28}, {&(0x7f0000000a40)="67da2703b7b54c4386cd9df358ae0615e48157894aa2ae0a4eb2af9d4abc820a89dafafd50cfe70f806c1bf851e6bad931e36baceb675455cbbcc58d98f07f2489b6a4300ca1e17c33158e7122212981ae69d78d3c8a183e4a0f368319edfa4cf2d9f282f3077d36d2e96c4c69057db3788301127762", 0x76}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="7fd3c0eba5cbec07865970", 0xb}, {&(0x7f0000000b40)="04c334a53b233b248d0879d9b377d21436047b3e3eb86075877ce68d73014f435d43fbb8e8f8633d8bd500780953e4bb65db5f39f21e281a33db455a58d62f254e95d66b2277065b3b2b6b48b33de3448bf03ea69e9c4a42a787893ab2b291b366", 0x61}, {&(0x7f0000000bc0)="f38735180013af17241ea6fb834078dafe922a73eb906981884e39db448a77bf3ff2368c9a754c67f2dafebb3521f8cdd7b943cd2d8bd3382567169a354a94ad7a52a2d43a5e05b5f3bfeedc88ca6dcb54f2d21b79d737c09bd0d85c09429932aa7acaa7346a716011fc99d711e415caeda960e3c3dbc15998892be0e2f266bb4753c948b4c275a936d4cdf1daad5b269cbfb6b568ca1dd377e2253817103f6662617ada051718bd713f4b0200cb85fdcb90cac391d95a96d9bc62657668c904edeeb4c47098d2c9c115758086", 0xcd}], 0x9, &(0x7f0000000d80)=[{0xa8, 0x13f, 0xf1b4, "eed42b90147e5adbe84215c6ae5a293b8fbb796e393398857a1f4ddb175661c7d89463aa1447522f17d7bb2494242d8197561aec125b97b412d33fd334cc123946e36655b37cf5429596927c55b7ea249e2d5f667523cdd21f984b62e0e70ac92aa8d51059ced3578f0fc242823966c459e761761934769af74f5f0fc442cd577a984c0392760c19694d55c9bf7fd10f5c3a1e9c449964"}, {0xb8, 0x10f, 0x0, "5c18e3e22bd9eb30a4155892104c523d9d6fa786a3b4015a19771eeea6708e9aad8980634a798ee3cc05f3fb52f9ff8ecdbcee7ee02c7f34e1136feeb1f3443f43322316467ba4c078008706dbae106271c44bb41cf3b75831ea83bca306083c13b2e7facebff0e7121deb8b82949f18989ad7ca344a46d8fb54964d76b44982e812e610578f56525756941a274e1ce090a2bb547e5a35fe204c0c25e5d4e1f0ec8b65eb98ce391b"}, {0xb0, 0x10a, 0x6, "0dd5cb71bbe52752c0da612bfa698ad2bed60bb564233ca08685a7136c505c9a938086e84276f50f76c19bdc59fa118d3e521d957a8fd8e9c2d5f8ca6629b6851ac546f5aed8cd88fe71079bf6af6b0337746283e6071365886c011384f2cce0817ffa7d61237fde1f68fb674aaa58f3902e96632c7e6e266d69f1091f48c55b485a59c053bb2715777fbda2866471eedeb88856f21194ffcebccf"}], 0x210, 0x4000000}, 0x804) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) socketpair(0x3, 0x1, 0x80000000, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='\x00') mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r2, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/16 12:08:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x29, &(0x7f0000000000)=r2, 0x4) [ 167.437903] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/16 12:08:13 executing program 6: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="9ae258b40b00dca76950a5bba483a73c8440e2b6a735187f7bb79be54a58131fdc561932db14f4706ef20dc14697558ea914e891a5b55c", 0x37}, {&(0x7f0000000800)="97dd934576cf6cb7499666dbab4b944d549ae4b1d895403a8f637e21b3385ade38188a8bf797d52d69d315785dd254c7389810459fe6ed667ae7dc38456275def1df9ea1e24b21af44599f48dcd604fff16011e8ae5f58d1427fa66cb6175f8a6e0ac1bbe37ccef9ce22da69efe5554cdff55304bd287063ca38f7ce0eed5dac167effc20c9627b805d5ff18b2fa047fd5b4460a1c50747e84be53a40f8d50939c8a5fc8a2058a7ddcfb2b19c4f08cb9e25d4be7d6dac9921c5d8eb8652c71a2ed4366eeb53c0f44eb4dd65a5769ca700298", 0xd2}, {&(0x7f0000000900)="1beec0a1b13fab2eb19da357da2771381c462ec7c828b75ce24afed3302554b253694b634c6a5bf3e112c1b57ef85e56e2a71919714dd169b8f291a769813a96ea8e9f55b5cc8d60e2afeda45492ff71b0750c0f224a4cda87027e360421f456e5a15d5f5126fe82f22355fa4a383b6b5dfbb60376e1a314818f6ce5a160c453cf6d447212fd082c3dc7e26a968c6623203af819686cc0c9f465242a712df1608d0f2102ebffab808ff42d434ff453383bb4b8f369221373b9465cb637ca402be4acf7d2ccffd666df4599902dbeef3df1706407e3cdfb9b", 0xd8}, {&(0x7f0000000a00)="f8280c38a4b84906448c3cbb2ec1a637608386fad5020387c6318aba3f4c7e9874f8bf7ce59f64e1", 0x28}, {&(0x7f0000000a40)="67da2703b7b54c4386cd9df358ae0615e48157894aa2ae0a4eb2af9d4abc820a89dafafd50cfe70f806c1bf851e6bad931e36baceb675455cbbcc58d98f07f2489b6a4300ca1e17c33158e7122212981ae69d78d3c8a183e4a0f368319edfa4cf2d9f282f3077d36d2e96c4c69057db3788301127762", 0x76}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="7fd3c0eba5cbec07865970", 0xb}, {&(0x7f0000000b40)="04c334a53b233b248d0879d9b377d21436047b3e3eb86075877ce68d73014f435d43fbb8e8f8633d8bd500780953e4bb65db5f39f21e281a33db455a58d62f254e95d66b2277065b3b2b6b48b33de3448bf03ea69e9c4a42a787893ab2b291b366", 0x61}, {&(0x7f0000000bc0)="f38735180013af17241ea6fb834078dafe922a73eb906981884e39db448a77bf3ff2368c9a754c67f2dafebb3521f8cdd7b943cd2d8bd3382567169a354a94ad7a52a2d43a5e05b5f3bfeedc88ca6dcb54f2d21b79d737c09bd0d85c09429932aa7acaa7346a716011fc99d711e415caeda960e3c3dbc15998892be0e2f266bb4753c948b4c275a936d4cdf1daad5b269cbfb6b568ca1dd377e2253817103f6662617ada051718bd713f4b0200cb85fdcb90cac391d95a96d9bc62657668c904edeeb4c47098d2c9c115758086", 0xcd}], 0x9, &(0x7f0000000d80)=[{0xa8, 0x13f, 0xf1b4, "eed42b90147e5adbe84215c6ae5a293b8fbb796e393398857a1f4ddb175661c7d89463aa1447522f17d7bb2494242d8197561aec125b97b412d33fd334cc123946e36655b37cf5429596927c55b7ea249e2d5f667523cdd21f984b62e0e70ac92aa8d51059ced3578f0fc242823966c459e761761934769af74f5f0fc442cd577a984c0392760c19694d55c9bf7fd10f5c3a1e9c449964"}, {0xb8, 0x10f, 0x0, "5c18e3e22bd9eb30a4155892104c523d9d6fa786a3b4015a19771eeea6708e9aad8980634a798ee3cc05f3fb52f9ff8ecdbcee7ee02c7f34e1136feeb1f3443f43322316467ba4c078008706dbae106271c44bb41cf3b75831ea83bca306083c13b2e7facebff0e7121deb8b82949f18989ad7ca344a46d8fb54964d76b44982e812e610578f56525756941a274e1ce090a2bb547e5a35fe204c0c25e5d4e1f0ec8b65eb98ce391b"}, {0xb0, 0x10a, 0x6, "0dd5cb71bbe52752c0da612bfa698ad2bed60bb564233ca08685a7136c505c9a938086e84276f50f76c19bdc59fa118d3e521d957a8fd8e9c2d5f8ca6629b6851ac546f5aed8cd88fe71079bf6af6b0337746283e6071365886c011384f2cce0817ffa7d61237fde1f68fb674aaa58f3902e96632c7e6e266d69f1091f48c55b485a59c053bb2715777fbda2866471eedeb88856f21194ffcebccf"}], 0x210, 0x4000000}, 0x804) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) socketpair(0x3, 0x1, 0x80000000, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='\x00') mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r2, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/16 12:08:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:13 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)) socketpair(0x3, 0x4, 0xb4a, &(0x7f0000000000)) 2018/04/16 12:08:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02008000000000010000000003bd9e99"]) 2018/04/16 12:08:13 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000180), 0x0) 2018/04/16 12:08:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x29, &(0x7f0000000000)=r2, 0x4) 2018/04/16 12:08:13 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r0, &(0x7f0000000680)="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"}, 0x10) [ 167.618986] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/16 12:08:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x29, &(0x7f0000000000)=r2, 0x4) 2018/04/16 12:08:13 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000180), 0x0) 2018/04/16 12:08:13 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:13 executing program 6: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000007c0)="9ae258b40b00dca76950a5bba483a73c8440e2b6a735187f7bb79be54a58131fdc561932db14f4706ef20dc14697558ea914e891a5b55c", 0x37}, {&(0x7f0000000800)="97dd934576cf6cb7499666dbab4b944d549ae4b1d895403a8f637e21b3385ade38188a8bf797d52d69d315785dd254c7389810459fe6ed667ae7dc38456275def1df9ea1e24b21af44599f48dcd604fff16011e8ae5f58d1427fa66cb6175f8a6e0ac1bbe37ccef9ce22da69efe5554cdff55304bd287063ca38f7ce0eed5dac167effc20c9627b805d5ff18b2fa047fd5b4460a1c50747e84be53a40f8d50939c8a5fc8a2058a7ddcfb2b19c4f08cb9e25d4be7d6dac9921c5d8eb8652c71a2ed4366eeb53c0f44eb4dd65a5769ca700298", 0xd2}, {&(0x7f0000000900)="1beec0a1b13fab2eb19da357da2771381c462ec7c828b75ce24afed3302554b253694b634c6a5bf3e112c1b57ef85e56e2a71919714dd169b8f291a769813a96ea8e9f55b5cc8d60e2afeda45492ff71b0750c0f224a4cda87027e360421f456e5a15d5f5126fe82f22355fa4a383b6b5dfbb60376e1a314818f6ce5a160c453cf6d447212fd082c3dc7e26a968c6623203af819686cc0c9f465242a712df1608d0f2102ebffab808ff42d434ff453383bb4b8f369221373b9465cb637ca402be4acf7d2ccffd666df4599902dbeef3df1706407e3cdfb9b", 0xd8}, {&(0x7f0000000a00)="f8280c38a4b84906448c3cbb2ec1a637608386fad5020387c6318aba3f4c7e9874f8bf7ce59f64e1", 0x28}, {&(0x7f0000000a40)="67da2703b7b54c4386cd9df358ae0615e48157894aa2ae0a4eb2af9d4abc820a89dafafd50cfe70f806c1bf851e6bad931e36baceb675455cbbcc58d98f07f2489b6a4300ca1e17c33158e7122212981ae69d78d3c8a183e4a0f368319edfa4cf2d9f282f3077d36d2e96c4c69057db3788301127762", 0x76}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="7fd3c0eba5cbec07865970", 0xb}, {&(0x7f0000000b40)="04c334a53b233b248d0879d9b377d21436047b3e3eb86075877ce68d73014f435d43fbb8e8f8633d8bd500780953e4bb65db5f39f21e281a33db455a58d62f254e95d66b2277065b3b2b6b48b33de3448bf03ea69e9c4a42a787893ab2b291b366", 0x61}, {&(0x7f0000000bc0)="f38735180013af17241ea6fb834078dafe922a73eb906981884e39db448a77bf3ff2368c9a754c67f2dafebb3521f8cdd7b943cd2d8bd3382567169a354a94ad7a52a2d43a5e05b5f3bfeedc88ca6dcb54f2d21b79d737c09bd0d85c09429932aa7acaa7346a716011fc99d711e415caeda960e3c3dbc15998892be0e2f266bb4753c948b4c275a936d4cdf1daad5b269cbfb6b568ca1dd377e2253817103f6662617ada051718bd713f4b0200cb85fdcb90cac391d95a96d9bc62657668c904edeeb4c47098d2c9c115758086", 0xcd}], 0x9, &(0x7f0000000d80)=[{0xa8, 0x13f, 0xf1b4, "eed42b90147e5adbe84215c6ae5a293b8fbb796e393398857a1f4ddb175661c7d89463aa1447522f17d7bb2494242d8197561aec125b97b412d33fd334cc123946e36655b37cf5429596927c55b7ea249e2d5f667523cdd21f984b62e0e70ac92aa8d51059ced3578f0fc242823966c459e761761934769af74f5f0fc442cd577a984c0392760c19694d55c9bf7fd10f5c3a1e9c449964"}, {0xb8, 0x10f, 0x0, "5c18e3e22bd9eb30a4155892104c523d9d6fa786a3b4015a19771eeea6708e9aad8980634a798ee3cc05f3fb52f9ff8ecdbcee7ee02c7f34e1136feeb1f3443f43322316467ba4c078008706dbae106271c44bb41cf3b75831ea83bca306083c13b2e7facebff0e7121deb8b82949f18989ad7ca344a46d8fb54964d76b44982e812e610578f56525756941a274e1ce090a2bb547e5a35fe204c0c25e5d4e1f0ec8b65eb98ce391b"}, {0xb0, 0x10a, 0x6, "0dd5cb71bbe52752c0da612bfa698ad2bed60bb564233ca08685a7136c505c9a938086e84276f50f76c19bdc59fa118d3e521d957a8fd8e9c2d5f8ca6629b6851ac546f5aed8cd88fe71079bf6af6b0337746283e6071365886c011384f2cce0817ffa7d61237fde1f68fb674aaa58f3902e96632c7e6e266d69f1091f48c55b485a59c053bb2715777fbda2866471eedeb88856f21194ffcebccf"}], 0x210, 0x4000000}, 0x804) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) socketpair(0x3, 0x1, 0x80000000, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)='\x00') mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r2, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/16 12:08:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) [ 168.176145] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/16 12:08:14 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)) socketpair(0x3, 0x4, 0xb4a, &(0x7f0000000000)) 2018/04/16 12:08:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) 2018/04/16 12:08:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x29, &(0x7f0000000000)=r2, 0x4) 2018/04/16 12:08:14 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000180), 0x0) 2018/04/16 12:08:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:14 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:14 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0xd, &(0x7f0000000180), 0x0) 2018/04/16 12:08:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) 2018/04/16 12:08:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:14 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r2}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:14 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000000c0)) 2018/04/16 12:08:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:14 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0x5, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000300)='syzkaller\x00', 0x4, 0x8f, &(0x7f0000000340)=""/143, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:15 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f0000000180), 0x0) 2018/04/16 12:08:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) 2018/04/16 12:08:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) 2018/04/16 12:08:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) 2018/04/16 12:08:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:15 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) 2018/04/16 12:08:15 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/04/16 12:08:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:16 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9b841ce180e42f447b0937f42b2a29ba809fa1b81af96a900175d85aa7deca4fec36de13a855d01a49ba6380ad131069f3e49a8f79bc5db7d8d5a768d73cf1f99dc0a79a2dd274a1ff5e39b85e57bdf1fb13a127cd2b7ed637acfca705a77f1ef8eacdf4c2da409bac42371cd816fe8934e1b27ee8967e610353c35e61f6c90d3b6e93b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:16 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x1}, 0x14) 2018/04/16 12:08:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r3, 0x50, &(0x7f0000000340)}, 0x10) 2018/04/16 12:08:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/04/16 12:08:16 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:16 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:16 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x0) 2018/04/16 12:08:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:16 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:17 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) 2018/04/16 12:08:17 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:17 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:17 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) 2018/04/16 12:08:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/04/16 12:08:17 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:17 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) 2018/04/16 12:08:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:17 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/04/16 12:08:17 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:17 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x8) 2018/04/16 12:08:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/16 12:08:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/04/16 12:08:18 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:18 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:18 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/04/16 12:08:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 2018/04/16 12:08:18 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:18 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:18 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:18 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9b841ce180e42f447b0937f42b2a29ba809fa1b81af96a900175d85aa7deca4fec36de13a855d01a49ba6380ad131069f3e49a8f79bc5db7d8d5a768d73cf1f99dc0a79a2dd274a1ff5e39b85e57bdf1fb13a127cd2b7ed637acfca705a77f1ef8eacdf4c2da409bac42371cd816fe8934e1b27ee8967e610353c35e61f6c90d3b6e93b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:18 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:19 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:19 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:19 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/16 12:08:19 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:19 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:19 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:19 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) 2018/04/16 12:08:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:19 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:19 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) 2018/04/16 12:08:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:20 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f0000000640)={&(0x7f0000002f80)=@can={0x0, 0x0}, 0x288, &(0x7f0000003400)=[{&(0x7f0000003000)=""/215, 0xd7}, {&(0x7f0000003100)=""/167, 0xa7}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/203, 0xcb}, {&(0x7f0000003300)=""/43, 0x2b}, {&(0x7f0000003340)=""/187, 0xbb}], 0x1, &(0x7f0000003480)=""/76, 0x4c, 0xd80f}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x2, 0x8, &(0x7f0000000400)=@raw=[@generic={0x7, 0xc067, 0x7fffffff, 0xfffffffffffffff9}, @generic={0x10001, 0x3, 0x1, 0x9}, @exit={0x95}, @generic={0xffff, 0x1, 0x3f, 0x101}], &(0x7f0000000440)='GPL\x00', 0x5, 0xfc, &(0x7f0000000480)=""/252, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:20 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:20 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:20 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 7 (fault-call:0 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:20 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:20 executing program 0: mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x0, 0x0) [ 175.135730] FAULT_INJECTION: forcing a failure. [ 175.135730] name failslab, interval 1, probability 0, space 0, times 1 [ 175.147546] CPU: 1 PID: 15932 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 175.154419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.163797] Call Trace: [ 175.166408] dump_stack+0x1b9/0x294 [ 175.170065] ? dump_stack_print_info.cold.2+0x52/0x52 [ 175.175295] should_fail.cold.4+0xa/0x1a [ 175.179379] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 175.184501] ? graph_lock+0x170/0x170 [ 175.188298] ? graph_lock+0x170/0x170 [ 175.192106] ? find_held_lock+0x36/0x1c0 [ 175.196175] ? __lock_is_held+0xb5/0x140 [ 175.200258] ? check_same_owner+0x320/0x320 [ 175.204586] ? rcu_note_context_switch+0x710/0x710 [ 175.209525] __should_failslab+0x124/0x180 [ 175.213766] should_failslab+0x9/0x14 [ 175.217564] kmem_cache_alloc+0x2af/0x760 [ 175.221723] ? __might_sleep+0x95/0x190 [ 175.225705] __anon_vma_prepare+0xbc/0x700 [ 175.229948] ? trace_call_bpf+0x2ff/0x500 [ 175.234096] ? anon_vma_fork+0x950/0x950 [ 175.238169] ? lock_release+0xa10/0xa10 [ 175.242144] ? ___bpf_prog_run+0xd3c/0x6290 [ 175.246471] ? ___bpf_prog_run+0xd3c/0x6290 [ 175.250806] do_huge_pmd_anonymous_page+0x117d/0x1e30 [ 175.256011] ? trace_call_bpf+0x340/0x500 [ 175.260166] ? __thp_get_unmapped_area+0x180/0x180 [ 175.265092] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 175.270201] ? __lock_acquire+0x7f5/0x5140 [ 175.274460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 175.280015] ? perf_trace_run_bpf_submit+0x246/0x370 [ 175.285133] ? perf_tp_event+0xc30/0xc30 [ 175.289198] ? lock_downgrade+0x8e0/0x8e0 [ 175.293346] ? ___bpf_prog_run+0xd3c/0x6290 [ 175.297677] ? memset+0x31/0x40 [ 175.300962] ? perf_trace_lock+0x495/0x900 [ 175.305197] ? memset+0x31/0x40 [ 175.308484] ? pud_val+0x80/0xf0 [ 175.311854] ? pmd_val+0xf0/0xf0 [ 175.315221] ? lock_downgrade+0x8e0/0x8e0 [ 175.319377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 175.324926] __handle_mm_fault+0x290b/0x4150 [ 175.329346] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 175.334097] ? graph_lock+0x170/0x170 [ 175.337911] ? find_held_lock+0x36/0x1c0 [ 175.341993] ? lock_downgrade+0x8e0/0x8e0 [ 175.346167] ? handle_mm_fault+0x8c0/0xc70 [ 175.350407] handle_mm_fault+0x53a/0xc70 [ 175.354472] ? __handle_mm_fault+0x4150/0x4150 [ 175.359065] ? find_vma+0x34/0x190 [ 175.362618] __do_page_fault+0x60b/0xe40 [ 175.366690] ? mm_fault_error+0x380/0x380 [ 175.370848] ? graph_lock+0x170/0x170 [ 175.374661] do_page_fault+0xee/0x8a7 [ 175.378466] ? __alloc_fd+0x346/0x700 [ 175.382273] ? vmalloc_sync_all+0x30/0x30 [ 175.386429] ? find_held_lock+0x36/0x1c0 [ 175.390510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.395359] page_fault+0x25/0x50 [ 175.398815] RIP: 0010:__put_user_4+0x1c/0x30 [ 175.403217] RSP: 0018:ffff8801cf407ce0 EFLAGS: 00010297 [ 175.408578] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000400 [ 175.415846] RDX: 00000000000000d3 RSI: ffffffff81a42fc3 RDI: 0000000000000282 [ 175.423110] RBP: ffff8801cf407dd0 R08: 1ffff10039e80f79 R09: 0000000000000000 [ 175.430373] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000014 [ 175.437636] R13: 0000000020000400 R14: 0000000000000002 R15: dffffc0000000000 [ 175.444940] ? __might_fault+0x1a3/0x1e0 [ 175.449008] ? __sys_socketpair+0x120/0x6b0 [ 175.453339] ? SyS_socket+0x30/0x30 [ 175.456966] ? ksys_write+0x1a6/0x250 [ 175.460768] ? SyS_read+0x30/0x30 [ 175.464214] ? mm_fault_error+0x380/0x380 [ 175.468363] ? ksys_ioctl+0x81/0xd0 [ 175.471987] SyS_socketpair+0x2c/0x40 [ 175.475788] ? __sys_socketpair+0x6b0/0x6b0 [ 175.481321] do_syscall_64+0x29e/0x9d0 [ 175.485214] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 175.490071] ? syscall_return_slowpath+0x5c0/0x5c0 [ 175.495017] ? syscall_return_slowpath+0x30f/0x5c0 [ 175.499968] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 175.505345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.510206] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 175.515411] RIP: 0033:0x455319 [ 175.518598] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 175.526309] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 175.533575] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 175.540840] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 175.548120] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 175.555383] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000000 2018/04/16 12:08:21 executing program 4: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9c"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:21 executing program 7 (fault-call:0 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:21 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:21 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:21 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 175.916698] FAULT_INJECTION: forcing a failure. [ 175.916698] name failslab, interval 1, probability 0, space 0, times 0 [ 175.928165] CPU: 0 PID: 15958 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 175.935038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.944425] Call Trace: [ 175.947051] dump_stack+0x1b9/0x294 [ 175.950710] ? dump_stack_print_info.cold.2+0x52/0x52 [ 175.955927] ? __save_stack_trace+0x7e/0xd0 [ 175.960316] should_fail.cold.4+0xa/0x1a 2018/04/16 12:08:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 175.964422] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 175.969554] ? kasan_kmalloc+0xc4/0xe0 [ 175.973469] ? kasan_slab_alloc+0x12/0x20 [ 175.977646] ? __anon_vma_prepare+0xbc/0x700 [ 175.982082] ? do_huge_pmd_anonymous_page+0x117d/0x1e30 [ 175.987474] ? __handle_mm_fault+0x290b/0x4150 [ 175.992090] ? handle_mm_fault+0x53a/0xc70 [ 175.996360] ? graph_lock+0x170/0x170 [ 176.000191] ? SyS_socketpair+0x2c/0x40 [ 176.004207] ? do_syscall_64+0x29e/0x9d0 [ 176.008309] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 176.013725] ? find_held_lock+0x36/0x1c0 [ 176.017821] ? __lock_is_held+0xb5/0x140 [ 176.021913] ? check_same_owner+0x320/0x320 [ 176.026261] ? rcu_note_context_switch+0x710/0x710 [ 176.031231] __should_failslab+0x124/0x180 [ 176.035497] should_failslab+0x9/0x14 [ 176.039311] kmem_cache_alloc+0x2af/0x760 [ 176.043475] __anon_vma_prepare+0x3b3/0x700 [ 176.047823] ? trace_call_bpf+0x2ff/0x500 [ 176.051987] ? anon_vma_fork+0x950/0x950 [ 176.056084] ? lock_release+0xa10/0xa10 [ 176.060094] ? ___bpf_prog_run+0xd3c/0x6290 [ 176.064452] ? ___bpf_prog_run+0xd3c/0x6290 [ 176.068806] do_huge_pmd_anonymous_page+0x117d/0x1e30 [ 176.074038] ? trace_call_bpf+0x340/0x500 [ 176.078215] ? __thp_get_unmapped_area+0x180/0x180 [ 176.083161] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 176.088292] ? __lock_acquire+0x7f5/0x5140 [ 176.092576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.098150] ? perf_trace_run_bpf_submit+0x246/0x370 [ 176.103310] ? perf_tp_event+0xc30/0xc30 [ 176.107387] ? lock_downgrade+0x8e0/0x8e0 [ 176.111545] ? ___bpf_prog_run+0xd3c/0x6290 [ 176.115881] ? memset+0x31/0x40 [ 176.119178] ? perf_trace_lock+0x495/0x900 [ 176.123417] ? memset+0x31/0x40 [ 176.126723] ? pud_val+0x80/0xf0 [ 176.130103] ? pmd_val+0xf0/0xf0 [ 176.133495] ? lock_downgrade+0x8e0/0x8e0 [ 176.137663] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.143231] __handle_mm_fault+0x290b/0x4150 [ 176.147686] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 176.152446] ? graph_lock+0x170/0x170 [ 176.156275] ? find_held_lock+0x36/0x1c0 [ 176.160373] ? lock_downgrade+0x8e0/0x8e0 [ 176.164576] ? handle_mm_fault+0x8c0/0xc70 [ 176.168857] handle_mm_fault+0x53a/0xc70 [ 176.172946] ? __handle_mm_fault+0x4150/0x4150 [ 176.177537] ? find_vma+0x34/0x190 [ 176.181097] __do_page_fault+0x60b/0xe40 [ 176.185192] ? mm_fault_error+0x380/0x380 [ 176.189374] ? graph_lock+0x170/0x170 [ 176.193199] do_page_fault+0xee/0x8a7 [ 176.197011] ? __alloc_fd+0x346/0x700 [ 176.200841] ? vmalloc_sync_all+0x30/0x30 [ 176.205022] ? find_held_lock+0x36/0x1c0 [ 176.209138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.214002] page_fault+0x25/0x50 [ 176.217466] RIP: 0010:__put_user_4+0x1c/0x30 [ 176.221866] RSP: 0018:ffff8801cfa97ce0 EFLAGS: 00010297 [ 176.227246] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000400 [ 176.234555] RDX: 00000000000000d3 RSI: ffffffff81a42fc3 RDI: 0000000000000282 [ 176.241843] RBP: ffff8801cfa97dd0 R08: 1ffff10039f52f79 R09: 0000000000000000 [ 176.249128] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000014 [ 176.256414] R13: 0000000020000400 R14: 0000000000000002 R15: dffffc0000000000 [ 176.263719] ? __might_fault+0x1a3/0x1e0 [ 176.267791] ? __sys_socketpair+0x120/0x6b0 [ 176.272135] ? SyS_socket+0x30/0x30 [ 176.275766] ? ksys_write+0x1a6/0x250 [ 176.279575] ? SyS_read+0x30/0x30 [ 176.283049] ? mm_fault_error+0x380/0x380 [ 176.287213] ? ksys_ioctl+0x81/0xd0 [ 176.290846] SyS_socketpair+0x2c/0x40 [ 176.294648] ? __sys_socketpair+0x6b0/0x6b0 [ 176.298979] do_syscall_64+0x29e/0x9d0 [ 176.302880] ? vmalloc_sync_all+0x30/0x30 [ 176.307058] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 176.311932] ? syscall_return_slowpath+0x5c0/0x5c0 [ 176.316894] ? syscall_return_slowpath+0x30f/0x5c0 [ 176.321852] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 176.327235] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.332096] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 176.337299] RIP: 0033:0x455319 [ 176.340509] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 176.348229] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 176.355513] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 176.362791] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 176.370084] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 176.377394] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000001 2018/04/16 12:08:22 executing program 7 (fault-call:0 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc6"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:22 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:22 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) [ 176.719317] FAULT_INJECTION: forcing a failure. [ 176.719317] name failslab, interval 1, probability 0, space 0, times 0 [ 176.730725] CPU: 0 PID: 15987 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 176.737579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.746938] Call Trace: [ 176.749528] dump_stack+0x1b9/0x294 [ 176.753156] ? dump_stack_print_info.cold.2+0x52/0x52 [ 176.758344] ? rb_insert_color_cached+0x14a0/0x14a0 [ 176.763375] should_fail.cold.4+0xa/0x1a [ 176.767439] ? __save_stack_trace+0x7e/0xd0 [ 176.771776] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 176.776879] ? zap_class+0x720/0x720 [ 176.780600] ? perf_trace_lock+0xd6/0x900 [ 176.784736] ? graph_lock+0x170/0x170 [ 176.788537] ? graph_lock+0x170/0x170 [ 176.792330] ? zap_class+0x720/0x720 [ 176.796039] ? find_held_lock+0x36/0x1c0 [ 176.800101] ? __lock_is_held+0xb5/0x140 [ 176.804163] ? check_same_owner+0x320/0x320 [ 176.808472] ? lock_downgrade+0x8e0/0x8e0 [ 176.812610] ? rcu_note_context_switch+0x710/0x710 [ 176.817533] __should_failslab+0x124/0x180 [ 176.821756] should_failslab+0x9/0x14 [ 176.825540] kmem_cache_alloc+0x2af/0x760 [ 176.829678] __khugepaged_enter+0xb6/0x5d0 [ 176.833901] ? khugepaged+0xcc0/0xcc0 [ 176.837690] ? __anon_vma_prepare+0x365/0x700 [ 176.842170] ? anon_vma_fork+0x950/0x950 [ 176.846221] ? print_usage_bug+0xc0/0xc0 [ 176.850268] ? reacquire_held_locks+0xbc/0x3e0 [ 176.854834] ? alloc_set_pte+0x1077/0x16a0 [ 176.859055] ? print_usage_bug+0xc0/0xc0 [ 176.863111] do_huge_pmd_anonymous_page+0x1386/0x1e30 [ 176.868294] ? __thp_get_unmapped_area+0x180/0x180 [ 176.873207] ? __lock_acquire+0x7f5/0x5140 [ 176.877427] ? debug_check_no_locks_freed+0x310/0x310 [ 176.882605] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 176.887790] ? debug_check_no_locks_freed+0x310/0x310 [ 176.892970] ? debug_check_no_locks_freed+0x310/0x310 [ 176.898151] ? perf_trace_lock+0xd6/0x900 [ 176.902282] ? perf_trace_lock+0xd6/0x900 [ 176.906415] ? pud_val+0x80/0xf0 [ 176.909762] ? pmd_val+0xf0/0xf0 [ 176.913112] ? debug_check_no_locks_freed+0x310/0x310 [ 176.918289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.923814] __handle_mm_fault+0x290b/0x4150 [ 176.928212] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 176.932950] ? graph_lock+0x170/0x170 [ 176.936739] ? find_held_lock+0x36/0x1c0 [ 176.940793] ? lock_downgrade+0x8e0/0x8e0 [ 176.944933] ? handle_mm_fault+0x8c0/0xc70 [ 176.949154] handle_mm_fault+0x53a/0xc70 [ 176.953207] ? __handle_mm_fault+0x4150/0x4150 [ 176.957776] ? find_vma+0x34/0x190 [ 176.961304] __do_page_fault+0x60b/0xe40 [ 176.965359] ? mm_fault_error+0x380/0x380 [ 176.969493] ? graph_lock+0x170/0x170 [ 176.973282] do_page_fault+0xee/0x8a7 [ 176.977075] ? __alloc_fd+0x346/0x700 [ 176.980860] ? vmalloc_sync_all+0x30/0x30 [ 176.984995] ? find_held_lock+0x36/0x1c0 [ 176.989059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.993896] page_fault+0x25/0x50 [ 176.997335] RIP: 0010:__put_user_4+0x1c/0x30 [ 177.001723] RSP: 0018:ffff8801cd7afce0 EFLAGS: 00010297 [ 177.007072] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000400 [ 177.014326] RDX: 000000000000004f RSI: ffffffff81a42fc3 RDI: 0000000000000282 [ 177.021577] RBP: ffff8801cd7afdd0 R08: 1ffff10039af5f79 R09: ffff8801cd7afa08 [ 177.028831] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000014 [ 177.036083] R13: 0000000020000400 R14: 0000000000000002 R15: dffffc0000000000 [ 177.043348] ? __might_fault+0x1a3/0x1e0 [ 177.047399] ? __sys_socketpair+0x120/0x6b0 [ 177.051707] ? SyS_socket+0x30/0x30 [ 177.055320] ? ksys_write+0x1a6/0x250 [ 177.059111] ? SyS_read+0x30/0x30 [ 177.062548] ? mm_fault_error+0x380/0x380 [ 177.066686] ? ksys_ioctl+0x81/0xd0 [ 177.070300] SyS_socketpair+0x2c/0x40 [ 177.074086] ? __sys_socketpair+0x6b0/0x6b0 [ 177.078398] do_syscall_64+0x29e/0x9d0 [ 177.082271] ? vmalloc_sync_all+0x30/0x30 [ 177.086405] ? _raw_spin_unlock_irq+0x27/0x70 [ 177.090894] ? finish_task_switch+0x1ca/0x810 [ 177.095381] ? syscall_return_slowpath+0x5c0/0x5c0 [ 177.100300] ? syscall_return_slowpath+0x30f/0x5c0 [ 177.105226] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 177.110580] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.115413] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/04/16 12:08:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 177.120586] RIP: 0033:0x455319 [ 177.123760] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 177.131458] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 177.138714] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 177.145972] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.153228] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 177.160482] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000002 2018/04/16 12:08:23 executing program 7 (fault-call:0 fault-nth:3): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:23 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:23 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc6"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) [ 177.423191] FAULT_INJECTION: forcing a failure. [ 177.423191] name failslab, interval 1, probability 0, space 0, times 0 [ 177.434609] CPU: 0 PID: 16005 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 177.441471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.450843] Call Trace: [ 177.453461] dump_stack+0x1b9/0x294 [ 177.457125] ? dump_stack_print_info.cold.2+0x52/0x52 [ 177.462368] ? percpu_ref_put_many+0x132/0x230 [ 177.466982] ? memcg_kmem_charge_memcg+0x74/0x110 [ 177.471862] should_fail.cold.4+0xa/0x1a [ 177.475928] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 177.481057] ? graph_lock+0x170/0x170 [ 177.484859] ? find_held_lock+0x36/0x1c0 [ 177.488916] ? __lock_is_held+0xb5/0x140 [ 177.492981] ? check_same_owner+0x320/0x320 [ 177.497303] ? rcu_note_context_switch+0x710/0x710 [ 177.502225] ? khugepaged+0xcc0/0xcc0 [ 177.506030] __should_failslab+0x124/0x180 [ 177.510267] should_failslab+0x9/0x14 [ 177.514058] kmem_cache_alloc+0x2af/0x760 [ 177.518199] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 177.523733] ptlock_alloc+0x20/0x80 [ 177.527352] pte_alloc_one+0x6b/0x120 [ 177.531144] do_huge_pmd_anonymous_page+0x858/0x1e30 [ 177.536280] ? __thp_get_unmapped_area+0x180/0x180 [ 177.541205] ? __lock_acquire+0x7f5/0x5140 [ 177.545429] ? debug_check_no_locks_freed+0x310/0x310 [ 177.550615] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 177.555812] ? debug_check_no_locks_freed+0x310/0x310 [ 177.561131] ? debug_check_no_locks_freed+0x310/0x310 [ 177.566340] ? perf_trace_lock+0xd6/0x900 [ 177.570477] ? perf_trace_lock+0xd6/0x900 [ 177.574621] ? pud_val+0x80/0xf0 [ 177.577976] ? pmd_val+0xf0/0xf0 [ 177.581330] ? debug_check_no_locks_freed+0x310/0x310 [ 177.586514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 177.592048] __handle_mm_fault+0x290b/0x4150 [ 177.596453] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 177.601198] ? graph_lock+0x170/0x170 [ 177.604992] ? find_held_lock+0x36/0x1c0 [ 177.609057] ? lock_downgrade+0x8e0/0x8e0 [ 177.613205] ? handle_mm_fault+0x8c0/0xc70 [ 177.617433] handle_mm_fault+0x53a/0xc70 [ 177.621486] ? __handle_mm_fault+0x4150/0x4150 [ 177.626060] ? find_vma+0x34/0x190 [ 177.629593] __do_page_fault+0x60b/0xe40 [ 177.633649] ? mm_fault_error+0x380/0x380 [ 177.637788] ? graph_lock+0x170/0x170 [ 177.641582] do_page_fault+0xee/0x8a7 [ 177.645372] ? __alloc_fd+0x346/0x700 [ 177.649165] ? vmalloc_sync_all+0x30/0x30 [ 177.653305] ? find_held_lock+0x36/0x1c0 [ 177.657372] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.662222] page_fault+0x25/0x50 [ 177.665665] RIP: 0010:__put_user_4+0x1c/0x30 [ 177.670055] RSP: 0018:ffff8801a941fce0 EFLAGS: 00010297 [ 177.675407] RAX: 0000000000000014 RBX: 00007fffffffeffd RCX: 0000000020000400 [ 177.682663] RDX: 000000000000004f RSI: ffffffff81a42fc3 RDI: 0000000000000282 [ 177.689918] RBP: ffff8801a941fdd0 R08: 1ffff10035283f79 R09: ffff8801a941fa08 [ 177.697177] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000014 [ 177.704434] R13: 0000000020000400 R14: 0000000000000002 R15: dffffc0000000000 [ 177.711708] ? __might_fault+0x1a3/0x1e0 [ 177.715763] ? __sys_socketpair+0x120/0x6b0 [ 177.720074] ? SyS_socket+0x30/0x30 [ 177.723690] ? ksys_write+0x1a6/0x250 [ 177.727481] ? SyS_read+0x30/0x30 [ 177.730922] ? mm_fault_error+0x380/0x380 [ 177.735064] ? ksys_ioctl+0x81/0xd0 [ 177.738679] SyS_socketpair+0x2c/0x40 [ 177.742815] ? __sys_socketpair+0x6b0/0x6b0 [ 177.747128] do_syscall_64+0x29e/0x9d0 [ 177.751007] ? vmalloc_sync_all+0x30/0x30 [ 177.755164] ? _raw_spin_unlock_irq+0x27/0x70 [ 177.759649] ? finish_task_switch+0x1ca/0x810 [ 177.764136] ? syscall_return_slowpath+0x5c0/0x5c0 [ 177.769062] ? syscall_return_slowpath+0x30f/0x5c0 [ 177.773985] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 177.779349] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 177.784187] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 177.789364] RIP: 0033:0x455319 [ 177.792542] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 177.800245] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 177.807503] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 177.814761] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 177.822020] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 177.829281] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000003 2018/04/16 12:08:23 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:23 executing program 7 (fault-call:0 fault-nth:4): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:23 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:23 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:23 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 178.096475] FAULT_INJECTION: forcing a failure. [ 178.096475] name failslab, interval 1, probability 0, space 0, times 0 [ 178.107905] CPU: 1 PID: 16032 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 178.114777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.124165] Call Trace: [ 178.126800] dump_stack+0x1b9/0x294 [ 178.130484] ? dump_stack_print_info.cold.2+0x52/0x52 [ 178.135753] should_fail.cold.4+0xa/0x1a [ 178.139875] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 178.145034] ? trace_call_bpf+0x340/0x500 [ 178.149252] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 178.154416] ? find_held_lock+0x36/0x1c0 [ 178.158550] ? check_same_owner+0x320/0x320 [ 178.162904] ? rcu_note_context_switch+0x710/0x710 [ 178.167869] __should_failslab+0x124/0x180 [ 178.172132] should_failslab+0x9/0x14 [ 178.175947] kmem_cache_alloc+0x2af/0x760 [ 178.180108] ? zap_class+0x720/0x720 [ 178.183830] sock_alloc_inode+0x6f/0x300 [ 178.187887] ? sock_destroy_inode+0x70/0x70 [ 178.192202] ? graph_lock+0x170/0x170 [ 178.196017] ? sock_destroy_inode+0x70/0x70 [ 178.200345] alloc_inode+0x63/0x190 [ 178.203969] new_inode_pseudo+0x69/0x1a0 [ 178.208037] ? prune_icache_sb+0x1a0/0x1a0 [ 178.212273] ? find_held_lock+0x36/0x1c0 [ 178.216346] sock_alloc+0x41/0x270 [ 178.219892] __sock_create+0x161/0x920 [ 178.223785] ? kernel_sock_ip_overhead+0x570/0x570 [ 178.228712] ? retint_kernel+0x10/0x10 [ 178.232617] ? __might_sleep+0x95/0x190 [ 178.236606] __sys_socketpair+0x1eb/0x6b0 [ 178.240753] ? SyS_socket+0x30/0x30 [ 178.244379] ? ksys_write+0x1a6/0x250 [ 178.248190] ? SyS_read+0x30/0x30 [ 178.251651] ? mm_fault_error+0x380/0x380 [ 178.255802] ? ksys_ioctl+0x81/0xd0 [ 178.259429] SyS_socketpair+0x2c/0x40 [ 178.263225] ? __sys_socketpair+0x6b0/0x6b0 [ 178.267546] do_syscall_64+0x29e/0x9d0 [ 178.271428] ? vmalloc_sync_all+0x30/0x30 [ 178.275570] ? _raw_spin_unlock_irq+0x27/0x70 [ 178.280064] ? finish_task_switch+0x1ca/0x810 [ 178.284556] ? syscall_return_slowpath+0x5c0/0x5c0 [ 178.289478] ? syscall_return_slowpath+0x30f/0x5c0 [ 178.294406] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 178.299770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.304618] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 178.309802] RIP: 0033:0x455319 [ 178.312982] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 178.320696] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 178.327957] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 178.335222] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.342500] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 178.349761] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000004 [ 178.357324] socket: no more sockets 2018/04/16 12:08:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:24 executing program 0: socketpair(0x0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:24 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:24 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:24 executing program 7 (fault-call:0 fault-nth:5): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:24 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) [ 178.676100] FAULT_INJECTION: forcing a failure. [ 178.676100] name failslab, interval 1, probability 0, space 0, times 0 [ 178.687510] CPU: 0 PID: 16062 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 178.694367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.703736] Call Trace: [ 178.706354] dump_stack+0x1b9/0x294 [ 178.710007] ? dump_stack_print_info.cold.2+0x52/0x52 [ 178.715222] ? __save_stack_trace+0x7e/0xd0 [ 178.719575] should_fail.cold.4+0xa/0x1a 2018/04/16 12:08:24 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 178.723654] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 178.728779] ? save_stack+0x43/0xd0 [ 178.732433] ? kasan_kmalloc+0xc4/0xe0 [ 178.736347] ? kasan_slab_alloc+0x12/0x20 [ 178.740511] ? kmem_cache_alloc+0x12e/0x760 [ 178.744834] ? sock_alloc_inode+0x6f/0x300 [ 178.749076] ? alloc_inode+0x63/0x190 [ 178.752875] ? new_inode_pseudo+0x69/0x1a0 [ 178.757106] ? __sock_create+0x161/0x920 [ 178.761160] ? __sys_socketpair+0x1eb/0x6b0 [ 178.765490] ? SyS_socketpair+0x2c/0x40 [ 178.769487] ? do_syscall_64+0x29e/0x9d0 [ 178.773551] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 178.778921] ? find_held_lock+0x36/0x1c0 [ 178.783012] ? check_same_owner+0x320/0x320 [ 178.787352] ? rcu_is_watching+0x85/0x140 [ 178.791503] ? rcu_note_context_switch+0x710/0x710 [ 178.796621] __should_failslab+0x124/0x180 [ 178.800868] should_failslab+0x9/0x14 [ 178.804673] kmem_cache_alloc_trace+0x2cb/0x780 [ 178.809342] ? kmem_cache_alloc+0x5fa/0x760 [ 178.813660] ? __do_page_fault+0x441/0xe40 [ 178.817910] sock_alloc_inode+0xb3/0x300 [ 178.821981] ? sock_destroy_inode+0x70/0x70 [ 178.826307] ? graph_lock+0x170/0x170 [ 178.830117] ? sock_destroy_inode+0x70/0x70 [ 178.834436] alloc_inode+0x63/0x190 [ 178.838070] new_inode_pseudo+0x69/0x1a0 [ 178.842142] ? prune_icache_sb+0x1a0/0x1a0 [ 178.846386] ? find_held_lock+0x36/0x1c0 [ 178.850456] sock_alloc+0x41/0x270 [ 178.854037] __sock_create+0x161/0x920 [ 178.857943] ? kernel_sock_ip_overhead+0x570/0x570 [ 178.862878] ? retint_kernel+0x10/0x10 [ 178.866781] ? __might_sleep+0x95/0x190 [ 178.870767] __sys_socketpair+0x1eb/0x6b0 [ 178.874912] ? SyS_socket+0x30/0x30 [ 178.878539] ? ksys_write+0x1a6/0x250 [ 178.882335] ? SyS_read+0x30/0x30 [ 178.885786] ? mm_fault_error+0x380/0x380 [ 178.889935] ? ksys_ioctl+0x81/0xd0 [ 178.893554] SyS_socketpair+0x2c/0x40 [ 178.897365] ? __sys_socketpair+0x6b0/0x6b0 [ 178.901688] do_syscall_64+0x29e/0x9d0 [ 178.905582] ? vmalloc_sync_all+0x30/0x30 [ 178.909731] ? _raw_spin_unlock_irq+0x27/0x70 [ 178.914239] ? finish_task_switch+0x1ca/0x810 [ 178.918752] ? syscall_return_slowpath+0x5c0/0x5c0 [ 178.923686] ? syscall_return_slowpath+0x30f/0x5c0 [ 178.928626] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 178.933995] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.938851] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 178.944049] RIP: 0033:0x455319 [ 178.947226] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 178.954928] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 178.962195] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 178.969471] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/16 12:08:24 executing program 3 (fault-call:4 fault-nth:0): bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:24 executing program 7 (fault-call:0 fault-nth:6): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) [ 178.976743] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 178.984018] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000005 [ 178.991839] socket: no more sockets [ 179.260413] FAULT_INJECTION: forcing a failure. [ 179.260413] name failslab, interval 1, probability 0, space 0, times 0 [ 179.271772] CPU: 1 PID: 16078 Comm: syz-executor3 Not tainted 4.16.0+ #2 [ 179.278619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.287978] Call Trace: [ 179.290579] dump_stack+0x1b9/0x294 [ 179.294193] ? dump_stack_print_info.cold.2+0x52/0x52 [ 179.299371] ? lock_downgrade+0x8e0/0x8e0 [ 179.303509] should_fail.cold.4+0xa/0x1a [ 179.307559] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 179.312646] ? lock_downgrade+0x8e0/0x8e0 [ 179.316787] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 179.322312] ? proc_fail_nth_write+0x96/0x1f0 [ 179.326796] ? find_held_lock+0x36/0x1c0 [ 179.330854] ? check_same_owner+0x320/0x320 [ 179.335164] ? rcu_note_context_switch+0x710/0x710 [ 179.340083] __should_failslab+0x124/0x180 [ 179.344307] should_failslab+0x9/0x14 [ 179.348090] kmem_cache_alloc+0x2af/0x760 [ 179.352226] ? __sb_end_write+0xac/0xe0 [ 179.356187] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 179.361187] ? map_id_range_down+0x1e6/0x410 [ 179.365582] prepare_creds+0x78/0x3e0 [ 179.369371] ? abort_creds+0x170/0x170 [ 179.373254] __sys_setuid+0xa4/0x450 [ 179.376955] ? __sys_setuid+0x450/0x450 [ 179.380917] SyS_setuid+0x14/0x20 [ 179.384359] do_syscall_64+0x29e/0x9d0 [ 179.388234] ? vmalloc_sync_all+0x30/0x30 [ 179.392369] ? _raw_spin_unlock_irq+0x27/0x70 [ 179.396855] ? finish_task_switch+0x1ca/0x810 [ 179.401339] ? syscall_return_slowpath+0x5c0/0x5c0 [ 179.406258] ? syscall_return_slowpath+0x30f/0x5c0 [ 179.411176] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 179.416530] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.421363] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 179.426536] RIP: 0033:0x455319 [ 179.429710] RSP: 002b:00007fe53e13ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 179.437404] RAX: ffffffffffffffda RBX: 00007fe53e13b6d4 RCX: 0000000000455319 [ 179.444658] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000002 [ 179.451916] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.459218] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000014 [ 179.466472] R13: 0000000000000641 R14: 00000000006fc6b8 R15: 0000000000000000 [ 179.486762] FAULT_INJECTION: forcing a failure. [ 179.486762] name failslab, interval 1, probability 0, space 0, times 0 [ 179.498248] CPU: 0 PID: 16082 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 179.505105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.514472] Call Trace: [ 179.517092] dump_stack+0x1b9/0x294 [ 179.520754] ? dump_stack_print_info.cold.2+0x52/0x52 [ 179.525967] ? graph_lock+0x170/0x170 [ 179.529802] should_fail.cold.4+0xa/0x1a [ 179.533888] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 179.539017] ? find_held_lock+0x36/0x1c0 [ 179.543111] ? find_held_lock+0x36/0x1c0 [ 179.547207] ? check_same_owner+0x320/0x320 [ 179.551547] ? kernel_text_address+0x79/0xf0 [ 179.555967] ? rcu_note_context_switch+0x710/0x710 [ 179.560890] ? __kernel_text_address+0xd/0x40 [ 179.565395] __should_failslab+0x124/0x180 [ 179.569641] should_failslab+0x9/0x14 [ 179.573455] kmem_cache_alloc+0x2af/0x760 [ 179.577603] ? __lock_acquire+0x7f5/0x5140 [ 179.581848] sk_prot_alloc+0x69/0x2e0 [ 179.585652] sk_alloc+0x104/0x17b0 [ 179.589193] ? sock_def_error_report+0x710/0x710 [ 179.593960] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 179.599058] ? lockdep_init_map+0x9/0x10 [ 179.603157] ? kasan_check_write+0x14/0x20 [ 179.607408] ? __init_rwsem+0x1c4/0x290 [ 179.611385] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 179.616399] ? graph_lock+0x170/0x170 [ 179.620208] ? __raw_spin_lock_init+0x1c/0x100 [ 179.624794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 179.629809] ? find_held_lock+0x36/0x1c0 [ 179.633864] ? graph_lock+0x170/0x170 [ 179.637658] ? lock_downgrade+0x8e0/0x8e0 [ 179.641804] unix_create1+0x1b5/0x650 [ 179.645603] ? unix_stream_splice_actor+0x180/0x180 [ 179.650616] ? lock_downgrade+0x8e0/0x8e0 [ 179.654771] ? kasan_check_read+0x11/0x20 [ 179.658918] ? rcu_is_watching+0x85/0x140 [ 179.663067] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 179.668256] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 179.673441] unix_create+0x184/0x1e0 [ 179.677149] __sock_create+0x526/0x920 [ 179.681043] ? kernel_sock_ip_overhead+0x570/0x570 [ 179.685996] ? __might_sleep+0x95/0x190 [ 179.689973] __sys_socketpair+0x1eb/0x6b0 [ 179.694123] ? SyS_socket+0x30/0x30 [ 179.697740] ? ksys_write+0x1a6/0x250 [ 179.701544] ? SyS_read+0x30/0x30 [ 179.704993] ? mm_fault_error+0x380/0x380 [ 179.709151] ? ksys_ioctl+0x81/0xd0 [ 179.712782] SyS_socketpair+0x2c/0x40 [ 179.716573] ? __sys_socketpair+0x6b0/0x6b0 [ 179.720890] do_syscall_64+0x29e/0x9d0 [ 179.724769] ? vmalloc_sync_all+0x30/0x30 [ 179.728921] ? _raw_spin_unlock_irq+0x27/0x70 [ 179.733427] ? finish_task_switch+0x1ca/0x810 [ 179.737918] ? syscall_return_slowpath+0x5c0/0x5c0 [ 179.742841] ? syscall_return_slowpath+0x30f/0x5c0 [ 179.747774] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 179.753139] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/16 12:08:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x18, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e1543"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:25 executing program 0: socketpair(0x0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:25 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:25 executing program 3 (fault-call:4 fault-nth:1): bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:25 executing program 7 (fault-call:0 fault-nth:7): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:25 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 179.757989] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 179.763176] RIP: 0033:0x455319 [ 179.766351] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 179.774059] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 179.781324] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 179.788585] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.795850] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 179.803118] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000006 2018/04/16 12:08:25 executing program 0: socketpair(0x0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 180.069599] FAULT_INJECTION: forcing a failure. [ 180.069599] name failslab, interval 1, probability 0, space 0, times 0 [ 180.081069] CPU: 1 PID: 16105 Comm: syz-executor3 Not tainted 4.16.0+ #2 [ 180.087932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.097401] Call Trace: [ 180.100029] dump_stack+0x1b9/0x294 [ 180.103692] ? dump_stack_print_info.cold.2+0x52/0x52 [ 180.108914] ? lock_downgrade+0x8e0/0x8e0 [ 180.113097] should_fail.cold.4+0xa/0x1a [ 180.117195] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 180.122343] ? is_bpf_text_address+0xd7/0x170 [ 180.126874] ? kernel_text_address+0x79/0xf0 [ 180.131321] ? __unwind_start+0x166/0x330 [ 180.135497] ? graph_lock+0x170/0x170 [ 180.139338] ? find_held_lock+0x36/0x1c0 [ 180.143447] ? check_same_owner+0x320/0x320 [ 180.147807] ? rcu_note_context_switch+0x710/0x710 [ 180.152769] __should_failslab+0x124/0x180 [ 180.157041] should_failslab+0x9/0x14 [ 180.160875] kmem_cache_alloc+0x2af/0x760 [ 180.165053] ? _raw_spin_unlock_irq+0x27/0x70 [ 180.169584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.174638] alloc_uid+0x179/0x5c0 [ 180.178216] ? free_uid+0x500/0x500 [ 180.181872] ? kasan_check_read+0x11/0x20 [ 180.186053] ? rcu_is_watching+0x85/0x140 [ 180.190242] ? rcu_pm_notify+0xc0/0xc0 [ 180.194179] ? rcu_read_lock_sched_held+0x108/0x120 [ 180.199230] set_user.isra.9+0x86/0x3d0 [ 180.203239] ? cap_capable+0x1f9/0x260 [ 180.207160] ? validate_prctl_map+0x8d0/0x8d0 [ 180.211689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.217253] ? security_capable+0x99/0xc0 [ 180.221448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.227025] ? ns_capable_common+0x13f/0x170 [ 180.227902] FAULT_INJECTION: forcing a failure. [ 180.227902] name failslab, interval 1, probability 0, space 0, times 0 [ 180.231459] __sys_setuid+0x21f/0x450 [ 180.231475] ? __sys_setuid+0x450/0x450 [ 180.231491] SyS_setuid+0x14/0x20 [ 180.231509] do_syscall_64+0x29e/0x9d0 [ 180.231521] ? vmalloc_sync_all+0x30/0x30 [ 180.231545] ? _raw_spin_unlock_irq+0x27/0x70 [ 180.266388] ? finish_task_switch+0x1ca/0x810 [ 180.270886] ? syscall_return_slowpath+0x5c0/0x5c0 [ 180.275813] ? syscall_return_slowpath+0x30f/0x5c0 [ 180.280740] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 180.286101] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.290945] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 180.296133] RIP: 0033:0x455319 [ 180.299313] RSP: 002b:00007fe53e13ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 180.307021] RAX: ffffffffffffffda RBX: 00007fe53e13b6d4 RCX: 0000000000455319 [ 180.314286] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000002 [ 180.321548] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.328808] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000014 [ 180.336070] R13: 0000000000000641 R14: 00000000006fc6b8 R15: 0000000000000001 [ 180.343353] CPU: 0 PID: 16110 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 180.350206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.359570] Call Trace: [ 180.362169] dump_stack+0x1b9/0x294 [ 180.365821] ? dump_stack_print_info.cold.2+0x52/0x52 [ 180.371056] ? lock_downgrade+0x8e0/0x8e0 [ 180.375226] should_fail.cold.4+0xa/0x1a [ 180.379298] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 180.384413] ? kasan_check_read+0x11/0x20 [ 180.388576] ? rcu_is_watching+0x85/0x140 [ 180.392742] ? rcu_pm_notify+0xc0/0xc0 [ 180.396643] ? sk_alloc+0xce0/0x17b0 [ 180.400355] ? find_held_lock+0x36/0x1c0 [ 180.404419] ? check_same_owner+0x320/0x320 [ 180.408748] ? rcu_note_context_switch+0x710/0x710 [ 180.413677] ? lock_downgrade+0x8e0/0x8e0 [ 180.417812] ? __lockdep_init_map+0x105/0x590 [ 180.422299] __should_failslab+0x124/0x180 [ 180.426533] should_failslab+0x9/0x14 [ 180.430324] kmem_cache_alloc+0x2af/0x760 [ 180.434460] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 180.439049] ? __local_bh_enable_ip+0x161/0x230 [ 180.443730] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 180.448749] sock_alloc_inode+0x6f/0x300 [ 180.452802] ? sock_destroy_inode+0x70/0x70 [ 180.457121] ? unix_create1+0x150/0x650 [ 180.461098] ? unix_stream_splice_actor+0x180/0x180 [ 180.466113] ? sock_destroy_inode+0x70/0x70 [ 180.470425] alloc_inode+0x63/0x190 [ 180.474056] new_inode_pseudo+0x69/0x1a0 [ 180.478111] ? prune_icache_sb+0x1a0/0x1a0 [ 180.482347] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 180.487539] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 180.492747] sock_alloc+0x41/0x270 [ 180.496285] __sock_create+0x161/0x920 [ 180.500170] ? kernel_sock_ip_overhead+0x570/0x570 [ 180.505098] ? __might_sleep+0x95/0x190 [ 180.509080] __sys_socketpair+0x27b/0x6b0 [ 180.513228] ? SyS_socket+0x30/0x30 [ 180.516860] ? SyS_read+0x30/0x30 [ 180.520315] ? mm_fault_error+0x380/0x380 [ 180.524472] ? ksys_ioctl+0x81/0xd0 [ 180.528094] SyS_socketpair+0x2c/0x40 [ 180.531888] ? __sys_socketpair+0x6b0/0x6b0 [ 180.536221] do_syscall_64+0x29e/0x9d0 [ 180.540109] ? vmalloc_sync_all+0x30/0x30 [ 180.544255] ? _raw_spin_unlock_irq+0x27/0x70 [ 180.548757] ? finish_task_switch+0x1ca/0x810 [ 180.553255] ? syscall_return_slowpath+0x5c0/0x5c0 [ 180.558185] ? syscall_return_slowpath+0x30f/0x5c0 [ 180.563104] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 180.568475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.573334] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 180.578521] RIP: 0033:0x455319 [ 180.581701] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 180.589406] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 180.596667] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 180.603931] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.611188] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 180.618448] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000007 [ 180.626353] socket: no more sockets 2018/04/16 12:08:26 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x1c, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:26 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:26 executing program 3 (fault-call:4 fault-nth:2): bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:26 executing program 7 (fault-call:0 fault-nth:8): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:26 executing program 0: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:26 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x1f, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:26 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 180.901743] FAULT_INJECTION: forcing a failure. [ 180.901743] name failslab, interval 1, probability 0, space 0, times 0 [ 180.913087] CPU: 1 PID: 16136 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 180.919944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.929310] Call Trace: [ 180.931935] dump_stack+0x1b9/0x294 [ 180.935593] ? dump_stack_print_info.cold.2+0x52/0x52 [ 180.940812] ? __save_stack_trace+0x7e/0xd0 [ 180.945170] should_fail.cold.4+0xa/0x1a [ 180.949264] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 180.954655] ? save_stack+0x43/0xd0 [ 180.958308] ? kasan_kmalloc+0xc4/0xe0 [ 180.962222] ? kasan_slab_alloc+0x12/0x20 [ 180.966401] ? kmem_cache_alloc+0x12e/0x760 [ 180.970753] ? sock_alloc_inode+0x6f/0x300 [ 180.975010] ? alloc_inode+0x63/0x190 [ 180.978839] ? new_inode_pseudo+0x69/0x1a0 [ 180.983097] ? __sock_create+0x161/0x920 [ 180.987179] ? __sys_socketpair+0x27b/0x6b0 [ 180.991525] ? SyS_socketpair+0x2c/0x40 [ 180.995526] ? do_syscall_64+0x29e/0x9d0 [ 180.999593] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 181.004963] ? find_held_lock+0x36/0x1c0 [ 181.009050] ? check_same_owner+0x320/0x320 [ 181.013368] ? rcu_is_watching+0x85/0x140 [ 181.017526] ? rcu_note_context_switch+0x710/0x710 [ 181.022454] __should_failslab+0x124/0x180 [ 181.026686] should_failslab+0x9/0x14 [ 181.030475] kmem_cache_alloc_trace+0x2cb/0x780 [ 181.035133] ? kmem_cache_alloc+0x5fa/0x760 [ 181.039445] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 181.044022] ? __local_bh_enable_ip+0x161/0x230 [ 181.048691] sock_alloc_inode+0xb3/0x300 [ 181.052739] ? sock_destroy_inode+0x70/0x70 [ 181.057048] ? unix_create1+0x150/0x650 [ 181.061015] ? unix_stream_splice_actor+0x180/0x180 [ 181.066034] ? sock_destroy_inode+0x70/0x70 [ 181.070348] alloc_inode+0x63/0x190 [ 181.073970] new_inode_pseudo+0x69/0x1a0 [ 181.078021] ? prune_icache_sb+0x1a0/0x1a0 [ 181.082250] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 181.087441] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 181.092638] sock_alloc+0x41/0x270 [ 181.096173] __sock_create+0x161/0x920 [ 181.100051] ? kernel_sock_ip_overhead+0x570/0x570 [ 181.104975] ? __might_sleep+0x95/0x190 [ 181.108945] __sys_socketpair+0x27b/0x6b0 [ 181.113083] ? SyS_socket+0x30/0x30 [ 181.116706] ? SyS_read+0x30/0x30 [ 181.120150] ? mm_fault_error+0x380/0x380 [ 181.124290] ? ksys_ioctl+0x81/0xd0 [ 181.127910] SyS_socketpair+0x2c/0x40 [ 181.131696] ? __sys_socketpair+0x6b0/0x6b0 [ 181.136006] do_syscall_64+0x29e/0x9d0 [ 181.139884] ? vmalloc_sync_all+0x30/0x30 [ 181.144026] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.148510] ? finish_task_switch+0x1ca/0x810 [ 181.152992] ? syscall_return_slowpath+0x5c0/0x5c0 [ 181.157916] ? syscall_return_slowpath+0x30f/0x5c0 [ 181.162839] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 181.168196] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.173040] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 181.178219] RIP: 0033:0x455319 [ 181.181396] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 181.189096] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 181.196351] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 181.203613] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.210886] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 181.218140] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000008 [ 181.225656] socket: no more sockets 2018/04/16 12:08:27 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x20, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:27 executing program 0 (fault-call:1 fault-nth:0): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:27 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:27 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:27 executing program 7 (fault-call:0 fault-nth:9): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:27 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfffffffe, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) [ 181.514711] FAULT_INJECTION: forcing a failure. [ 181.514711] name failslab, interval 1, probability 0, space 0, times 0 [ 181.526143] CPU: 1 PID: 16162 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 181.533003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.542380] Call Trace: [ 181.545007] dump_stack+0x1b9/0x294 [ 181.548672] ? dump_stack_print_info.cold.2+0x52/0x52 [ 181.553896] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.559477] should_fail.cold.4+0xa/0x1a [ 181.563569] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 181.568715] ? lock_downgrade+0x8e0/0x8e0 [ 181.572894] ? finish_task_switch+0x182/0x810 [ 181.577415] ? find_held_lock+0x36/0x1c0 [ 181.581528] ? check_same_owner+0x320/0x320 [ 181.585887] ? rcu_note_context_switch+0x710/0x710 [ 181.590856] __should_failslab+0x124/0x180 [ 181.593119] FAULT_INJECTION: forcing a failure. [ 181.593119] name failslab, interval 1, probability 0, space 0, times 0 [ 181.595112] should_failslab+0x9/0x14 [ 181.595130] kmem_cache_alloc+0x2af/0x760 [ 181.595151] ? __schedule+0x809/0x1e30 [ 181.595176] sock_alloc_inode+0x6f/0x300 [ 181.595200] ? sock_destroy_inode+0x70/0x70 [ 181.626542] ? proc_cwd_link+0x1d0/0x1d0 [ 181.630603] ? sock_destroy_inode+0x70/0x70 [ 181.634924] alloc_inode+0x63/0x190 [ 181.638550] new_inode_pseudo+0x69/0x1a0 [ 181.642609] ? prune_icache_sb+0x1a0/0x1a0 [ 181.646852] sock_alloc+0x41/0x270 [ 181.650385] __sock_create+0x161/0x920 [ 181.654269] ? schedule+0xef/0x430 [ 181.657806] ? kernel_sock_ip_overhead+0x570/0x570 [ 181.662737] ? __sb_end_write+0xac/0xe0 [ 181.666715] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 181.672245] __sys_socket+0x100/0x250 [ 181.676045] ? move_addr_to_kernel+0x70/0x70 [ 181.680453] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 181.685288] ? ksys_ioctl+0x81/0xd0 [ 181.688914] SyS_socket+0x24/0x30 [ 181.692360] ? __sys_socket+0x250/0x250 [ 181.696333] do_syscall_64+0x29e/0x9d0 [ 181.700212] ? vmalloc_sync_all+0x30/0x30 [ 181.704355] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.708852] ? finish_task_switch+0x1ca/0x810 [ 181.713347] ? syscall_return_slowpath+0x5c0/0x5c0 [ 181.718269] ? syscall_return_slowpath+0x30f/0x5c0 [ 181.723194] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 181.728556] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.733396] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 181.738575] RIP: 0033:0x455319 [ 181.741754] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 181.749456] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 181.756720] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 181.763980] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.771241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 181.778500] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000000 [ 181.785789] CPU: 0 PID: 16171 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 181.786158] socket: no more sockets [ 181.792631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.792637] Call Trace: [ 181.792660] dump_stack+0x1b9/0x294 [ 181.792679] ? dump_stack_print_info.cold.2+0x52/0x52 [ 181.817012] ? graph_lock+0x170/0x170 [ 181.820851] should_fail.cold.4+0xa/0x1a [ 181.824943] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 181.830067] ? find_held_lock+0x36/0x1c0 [ 181.834155] ? find_held_lock+0x36/0x1c0 [ 181.838257] ? check_same_owner+0x320/0x320 [ 181.842604] ? kernel_text_address+0x79/0xf0 [ 181.847041] ? rcu_note_context_switch+0x710/0x710 [ 181.851996] ? __kernel_text_address+0xd/0x40 [ 181.856519] __should_failslab+0x124/0x180 [ 181.860784] should_failslab+0x9/0x14 [ 181.864603] kmem_cache_alloc+0x2af/0x760 [ 181.868753] ? __lock_acquire+0x7f5/0x5140 [ 181.872996] sk_prot_alloc+0x69/0x2e0 [ 181.876797] sk_alloc+0x104/0x17b0 [ 181.880334] ? sock_def_error_report+0x710/0x710 [ 181.885077] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.890081] ? zap_class+0x720/0x720 [ 181.893782] ? kasan_check_write+0x14/0x20 [ 181.898000] ? __init_rwsem+0x1c4/0x290 [ 181.901971] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 181.906975] ? perf_trace_lock+0xd6/0x900 [ 181.911110] ? __raw_spin_lock_init+0x1c/0x100 [ 181.915678] ? zap_class+0x720/0x720 [ 181.919382] ? find_held_lock+0x36/0x1c0 [ 181.923430] ? graph_lock+0x170/0x170 [ 181.927219] ? lock_downgrade+0x8e0/0x8e0 [ 181.931362] unix_create1+0x1b5/0x650 [ 181.935149] ? unix_stream_splice_actor+0x180/0x180 [ 181.940185] ? lock_downgrade+0x8e0/0x8e0 [ 181.944329] ? rcu_is_watching+0x85/0x140 [ 181.948469] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 181.953651] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 181.958838] unix_create+0x184/0x1e0 [ 181.962546] __sock_create+0x526/0x920 [ 181.966428] ? kernel_sock_ip_overhead+0x570/0x570 [ 181.971354] ? __might_sleep+0x95/0x190 [ 181.975325] __sys_socketpair+0x27b/0x6b0 [ 181.979465] ? SyS_socket+0x30/0x30 [ 181.983085] ? SyS_read+0x30/0x30 [ 181.986526] ? mm_fault_error+0x380/0x380 [ 181.990668] ? ksys_ioctl+0x81/0xd0 [ 181.994288] SyS_socketpair+0x2c/0x40 [ 181.998075] ? __sys_socketpair+0x6b0/0x6b0 [ 182.002388] do_syscall_64+0x29e/0x9d0 [ 182.006262] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 182.011096] ? syscall_return_slowpath+0x5c0/0x5c0 [ 182.016025] ? syscall_return_slowpath+0x30f/0x5c0 [ 182.020957] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 182.026319] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.031164] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 182.036347] RIP: 0033:0x455319 [ 182.039522] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 182.047220] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 182.054479] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 2018/04/16 12:08:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x20, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:27 executing program 7 (fault-call:0 fault-nth:10): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) [ 182.061739] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.069001] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 182.076351] R13: 0000000000000649 R14: 00000000006fc778 R15: 0000000000000009 2018/04/16 12:08:27 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:27 executing program 0 (fault-call:1 fault-nth:1): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:28 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0xfffffffe, 0x1, &(0x7f0000000280)) [ 182.325272] FAULT_INJECTION: forcing a failure. [ 182.325272] name failslab, interval 1, probability 0, space 0, times 0 [ 182.336612] CPU: 0 PID: 16191 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 182.343469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.352838] Call Trace: [ 182.355460] dump_stack+0x1b9/0x294 [ 182.359140] ? dump_stack_print_info.cold.2+0x52/0x52 [ 182.364374] should_fail.cold.4+0xa/0x1a [ 182.368474] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 182.373612] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 182.378846] ? kasan_check_read+0x11/0x20 [ 182.383009] ? rcu_is_watching+0x85/0x140 [ 182.387169] ? rcu_pm_notify+0xc0/0xc0 [ 182.391068] ? find_held_lock+0x36/0x1c0 [ 182.395140] ? check_same_owner+0x320/0x320 [ 182.399458] ? rcu_note_context_switch+0x710/0x710 [ 182.404388] __should_failslab+0x124/0x180 [ 182.408623] should_failslab+0x9/0x14 [ 182.412421] kmem_cache_alloc+0x2af/0x760 [ 182.416566] ? kasan_check_read+0x11/0x20 [ 182.420714] ? do_raw_spin_unlock+0x9e/0x2e0 [ 182.425124] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 182.429707] __d_alloc+0xc0/0xd30 [ 182.433187] ? trace_hardirqs_on+0xd/0x10 [ 182.437335] ? shrink_dcache_for_umount+0x290/0x290 [ 182.442352] ? unix_create1+0x150/0x650 [ 182.446327] ? unix_stream_splice_actor+0x180/0x180 [ 182.451364] ? m_show+0x5d0/0x5d0 [ 182.454826] ? kasan_check_read+0x11/0x20 [ 182.458975] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 182.464192] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 182.469409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.474945] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 182.479703] d_alloc_pseudo+0x1d/0x30 [ 182.483519] sock_alloc_file+0x157/0x4e0 [ 182.487590] ? sock_release+0x1b0/0x1b0 [ 182.491559] ? kasan_check_write+0x14/0x20 [ 182.495787] ? init_peercred+0x18c/0x220 [ 182.499842] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 182.505370] ? unix_socketpair+0x1d3/0x240 [ 182.509607] __sys_socketpair+0x36d/0x6b0 [ 182.513759] ? SyS_socket+0x30/0x30 [ 182.517403] ? SyS_read+0x30/0x30 [ 182.520864] ? ksys_ioctl+0x81/0xd0 [ 182.524481] SyS_socketpair+0x2c/0x40 [ 182.528272] ? __sys_socketpair+0x6b0/0x6b0 [ 182.532601] do_syscall_64+0x29e/0x9d0 [ 182.536488] ? vmalloc_sync_all+0x30/0x30 [ 182.540627] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.545118] ? finish_task_switch+0x1ca/0x810 [ 182.549633] ? syscall_return_slowpath+0x5c0/0x5c0 [ 182.554568] ? syscall_return_slowpath+0x30f/0x5c0 [ 182.559493] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 182.564856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.569707] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/04/16 12:08:28 executing program 7 (fault-call:0 fault-nth:11): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) [ 182.574892] RIP: 0033:0x455319 [ 182.578072] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 182.585784] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 182.593052] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 182.600329] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.607614] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 182.614883] R13: 0000000000000649 R14: 00000000006fc778 R15: 000000000000000a [ 182.691923] FAULT_INJECTION: forcing a failure. [ 182.691923] name failslab, interval 1, probability 0, space 0, times 0 [ 182.703278] CPU: 0 PID: 16198 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 182.710134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.719493] Call Trace: [ 182.722085] dump_stack+0x1b9/0x294 [ 182.725707] ? dump_stack_print_info.cold.2+0x52/0x52 [ 182.730886] ? __save_stack_trace+0x7e/0xd0 [ 182.735212] should_fail.cold.4+0xa/0x1a [ 182.739271] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 182.744370] ? save_stack+0x43/0xd0 [ 182.747993] ? kasan_kmalloc+0xc4/0xe0 [ 182.751874] ? kasan_slab_alloc+0x12/0x20 [ 182.756012] ? kmem_cache_alloc+0x12e/0x760 [ 182.760333] ? sock_alloc_inode+0x6f/0x300 [ 182.764559] ? alloc_inode+0x63/0x190 [ 182.768345] ? new_inode_pseudo+0x69/0x1a0 [ 182.772569] ? __sock_create+0x161/0x920 [ 182.776621] ? __sys_socket+0x100/0x250 [ 182.780586] ? do_syscall_64+0x29e/0x9d0 [ 182.784638] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 182.789994] ? find_held_lock+0x36/0x1c0 [ 182.794067] ? check_same_owner+0x320/0x320 [ 182.798376] ? rcu_is_watching+0x85/0x140 [ 182.802515] ? rcu_note_context_switch+0x710/0x710 [ 182.807440] __should_failslab+0x124/0x180 [ 182.811669] should_failslab+0x9/0x14 [ 182.815465] kmem_cache_alloc_trace+0x2cb/0x780 [ 182.820126] ? kmem_cache_alloc+0x5fa/0x760 [ 182.824451] sock_alloc_inode+0xb3/0x300 [ 182.828509] ? sock_destroy_inode+0x70/0x70 [ 182.832829] ? sock_destroy_inode+0x70/0x70 [ 182.837152] alloc_inode+0x63/0x190 [ 182.840782] new_inode_pseudo+0x69/0x1a0 [ 182.844842] ? prune_icache_sb+0x1a0/0x1a0 [ 182.849088] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 182.854034] sock_alloc+0x41/0x270 [ 182.857569] __sock_create+0x161/0x920 [ 182.861450] ? kernel_sock_ip_overhead+0x570/0x570 [ 182.866373] ? __sb_end_write+0xac/0xe0 [ 182.870344] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 182.875872] __sys_socket+0x100/0x250 [ 182.879663] ? move_addr_to_kernel+0x70/0x70 [ 182.884091] ? mm_fault_error+0x380/0x380 [ 182.888230] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 182.893074] ? ksys_ioctl+0x81/0xd0 [ 182.896691] SyS_socket+0x24/0x30 [ 182.900131] ? __sys_socket+0x250/0x250 [ 182.904094] do_syscall_64+0x29e/0x9d0 [ 182.907974] ? vmalloc_sync_all+0x30/0x30 [ 182.912114] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.916602] ? finish_task_switch+0x1ca/0x810 [ 182.921090] ? syscall_return_slowpath+0x5c0/0x5c0 [ 182.926020] ? syscall_return_slowpath+0x30f/0x5c0 [ 182.930951] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 182.936313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.941161] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 182.946346] RIP: 0033:0x455319 [ 182.949526] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 182.957232] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 182.964496] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 182.971762] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.979031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 2018/04/16 12:08:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x20, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 182.986299] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000001 [ 182.993834] socket: no more sockets 2018/04/16 12:08:28 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:28 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 183.242298] FAULT_INJECTION: forcing a failure. [ 183.242298] name failslab, interval 1, probability 0, space 0, times 0 [ 183.253661] CPU: 1 PID: 16214 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 183.260520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.269886] Call Trace: [ 183.272480] dump_stack+0x1b9/0x294 [ 183.276131] ? dump_stack_print_info.cold.2+0x52/0x52 [ 183.281348] ? __lock_acquire+0x7f5/0x5140 [ 183.285615] ? save_stack+0xa9/0xd0 [ 183.289276] should_fail.cold.4+0xa/0x1a [ 183.293368] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 183.298502] ? lock_downgrade+0x8e0/0x8e0 [ 183.302672] ? graph_lock+0x170/0x170 [ 183.306501] ? kasan_check_read+0x11/0x20 [ 183.310679] ? find_held_lock+0x36/0x1c0 [ 183.314794] ? check_same_owner+0x320/0x320 [ 183.319147] ? graph_lock+0x170/0x170 [ 183.322981] ? rcu_note_context_switch+0x710/0x710 [ 183.327942] ? kasan_check_read+0x11/0x20 [ 183.332118] ? do_raw_spin_unlock+0x9e/0x2e0 [ 183.336563] __should_failslab+0x124/0x180 [ 183.340836] should_failslab+0x9/0x14 [ 183.344670] kmem_cache_alloc+0x2af/0x760 [ 183.348851] ? find_held_lock+0x36/0x1c0 [ 183.352944] get_empty_filp+0x125/0x520 [ 183.356931] ? proc_nr_files+0x60/0x60 [ 183.360835] ? kasan_check_read+0x11/0x20 [ 183.364990] ? do_raw_spin_unlock+0x9e/0x2e0 [ 183.369402] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 183.373981] ? kasan_check_write+0x14/0x20 [ 183.378212] ? do_raw_spin_lock+0xc1/0x200 [ 183.382437] alloc_file+0x24/0x3e0 [ 183.385978] sock_alloc_file+0x1f3/0x4e0 [ 183.390038] ? sock_release+0x1b0/0x1b0 [ 183.394009] ? kasan_check_write+0x14/0x20 [ 183.398248] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 183.403774] ? unix_socketpair+0x1d3/0x240 [ 183.408039] __sys_socketpair+0x36d/0x6b0 [ 183.412197] ? SyS_socket+0x30/0x30 [ 183.415827] ? SyS_read+0x30/0x30 [ 183.419275] ? ksys_ioctl+0x81/0xd0 [ 183.422893] SyS_socketpair+0x2c/0x40 [ 183.426683] ? __sys_socketpair+0x6b0/0x6b0 [ 183.431002] do_syscall_64+0x29e/0x9d0 [ 183.434887] ? vmalloc_sync_all+0x30/0x30 [ 183.439033] ? kasan_check_write+0x14/0x20 [ 183.443264] ? syscall_return_slowpath+0x5c0/0x5c0 [ 183.448190] ? syscall_return_slowpath+0x30f/0x5c0 [ 183.453121] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 183.458748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.463593] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.468771] RIP: 0033:0x455319 [ 183.471949] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 183.480756] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 183.488031] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 183.495297] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 183.502552] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 183.509811] R13: 0000000000000649 R14: 00000000006fc778 R15: 000000000000000b 2018/04/16 12:08:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:29 executing program 0 (fault-call:1 fault-nth:2): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x8, &(0x7f0000000280)) 2018/04/16 12:08:29 executing program 7 (fault-call:0 fault-nth:12): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:29 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x20, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:29 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 183.649648] FAULT_INJECTION: forcing a failure. [ 183.649648] name failslab, interval 1, probability 0, space 0, times 0 [ 183.661326] CPU: 0 PID: 16228 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 183.668224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.677587] Call Trace: [ 183.680187] dump_stack+0x1b9/0x294 [ 183.683806] ? dump_stack_print_info.cold.2+0x52/0x52 [ 183.688988] ? kasan_check_write+0x14/0x20 [ 183.693215] ? finish_task_switch+0x28b/0x810 [ 183.697706] should_fail.cold.4+0xa/0x1a [ 183.701761] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 183.706859] ? __schedule+0x809/0x1e30 [ 183.710743] ? __sched_text_start+0x8/0x8 [ 183.714882] ? find_held_lock+0x36/0x1c0 [ 183.718950] ? check_same_owner+0x320/0x320 [ 183.723268] __should_failslab+0x124/0x180 [ 183.727499] should_failslab+0x9/0x14 [ 183.731286] kmem_cache_alloc_trace+0x2cb/0x780 [ 183.735953] __request_module+0x386/0xcdd [ 183.740095] ? free_modprobe_argv+0xa0/0xa0 [ 183.744408] ? debug_check_no_locks_freed+0x310/0x310 [ 183.749597] ? zap_class+0x720/0x720 [ 183.753301] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.758313] ? zap_class+0x720/0x720 [ 183.762033] ? kasan_check_write+0x14/0x20 [ 183.766260] ? graph_lock+0x170/0x170 [ 183.770051] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 183.775058] ? perf_trace_lock+0xd6/0x900 [ 183.779200] ? __raw_spin_lock_init+0x1c/0x100 [ 183.783773] ? find_held_lock+0x36/0x1c0 [ 183.787828] ? lock_downgrade+0x8e0/0x8e0 [ 183.791975] ? rcu_is_watching+0x85/0x140 [ 183.796119] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 183.801302] ? find_held_lock+0x36/0x1c0 [ 183.805361] inet6_create+0xeac/0x1240 [ 183.809242] ? inet6_net_init+0x870/0x870 [ 183.813380] ? rcu_is_watching+0x85/0x140 [ 183.817519] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 183.822704] __sock_create+0x526/0x920 [ 183.826582] ? kernel_sock_ip_overhead+0x570/0x570 [ 183.831507] ? __sb_end_write+0xac/0xe0 [ 183.835475] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 183.841009] __sys_socket+0x100/0x250 [ 183.844805] ? move_addr_to_kernel+0x70/0x70 [ 183.849202] ? mm_fault_error+0x380/0x380 [ 183.853343] ? ksys_ioctl+0x81/0xd0 [ 183.856960] SyS_socket+0x24/0x30 [ 183.860400] ? __sys_socket+0x250/0x250 [ 183.864364] do_syscall_64+0x29e/0x9d0 [ 183.868236] ? vmalloc_sync_all+0x30/0x30 [ 183.872372] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.876855] ? finish_task_switch+0x1ca/0x810 [ 183.881336] ? syscall_return_slowpath+0x5c0/0x5c0 [ 183.886253] ? syscall_return_slowpath+0x30f/0x5c0 [ 183.891173] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 183.896534] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.901369] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.906549] RIP: 0033:0x455319 [ 183.909724] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 183.917424] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 183.924688] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 183.931946] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 183.939202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 183.946460] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000002 2018/04/16 12:08:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x2, &(0x7f0000000280)) 2018/04/16 12:08:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:29 executing program 0 (fault-call:1 fault-nth:3): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:29 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 184.126606] FAULT_INJECTION: forcing a failure. [ 184.126606] name failslab, interval 1, probability 0, space 0, times 0 [ 184.137911] CPU: 1 PID: 16243 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 184.144752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.154144] Call Trace: [ 184.156766] dump_stack+0x1b9/0x294 [ 184.160404] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.165603] ? is_bpf_text_address+0xd7/0x170 [ 184.170096] ? kernel_text_address+0x79/0xf0 [ 184.174507] should_fail.cold.4+0xa/0x1a [ 184.178563] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 184.183664] ? save_stack+0xa9/0xd0 [ 184.187279] ? save_stack+0x43/0xd0 [ 184.190894] ? kasan_kmalloc+0xc4/0xe0 [ 184.194775] ? find_held_lock+0x36/0x1c0 [ 184.198848] ? check_same_owner+0x320/0x320 [ 184.203158] ? __lockdep_init_map+0x105/0x590 [ 184.207646] ? rcu_note_context_switch+0x710/0x710 [ 184.212570] __should_failslab+0x124/0x180 [ 184.216801] should_failslab+0x9/0x14 [ 184.220593] kmem_cache_alloc+0x2af/0x760 [ 184.224735] ? __raw_spin_lock_init+0x1c/0x100 [ 184.229307] __d_alloc+0xc0/0xd30 [ 184.232754] ? shrink_dcache_for_umount+0x290/0x290 [ 184.237758] ? lockdep_init_map+0x9/0x10 [ 184.241815] ? get_empty_filp+0x37a/0x520 [ 184.245957] ? proc_nr_files+0x60/0x60 [ 184.249844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 184.255374] ? errseq_sample+0xf9/0x160 [ 184.259342] ? errseq_check+0x140/0x140 [ 184.263306] ? kasan_check_write+0x14/0x20 [ 184.267533] ? do_raw_spin_lock+0xc1/0x200 [ 184.271764] d_alloc_pseudo+0x1d/0x30 [ 184.275558] sock_alloc_file+0x157/0x4e0 [ 184.279609] ? sock_release+0x1b0/0x1b0 [ 184.283582] ? kasan_check_write+0x14/0x20 [ 184.287811] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 184.293338] ? unix_socketpair+0x1d3/0x240 [ 184.297564] __sys_socketpair+0x3bd/0x6b0 [ 184.301704] ? SyS_socket+0x30/0x30 [ 184.305325] ? SyS_read+0x30/0x30 [ 184.308769] ? ksys_ioctl+0x81/0xd0 [ 184.312387] SyS_socketpair+0x2c/0x40 [ 184.316175] ? __sys_socketpair+0x6b0/0x6b0 [ 184.320492] do_syscall_64+0x29e/0x9d0 [ 184.324367] ? vmalloc_sync_all+0x30/0x30 [ 184.328502] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.332987] ? finish_task_switch+0x1ca/0x810 [ 184.337472] ? syscall_return_slowpath+0x5c0/0x5c0 [ 184.342393] ? syscall_return_slowpath+0x30f/0x5c0 [ 184.347327] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 184.352684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.357522] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.362700] RIP: 0033:0x455319 [ 184.365874] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 2018/04/16 12:08:30 executing program 7 (fault-call:0 fault-nth:13): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) [ 184.373573] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 184.380830] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 184.388085] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 184.395343] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 184.402600] R13: 0000000000000649 R14: 00000000006fc778 R15: 000000000000000c 2018/04/16 12:08:30 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 184.528598] FAULT_INJECTION: forcing a failure. [ 184.528598] name failslab, interval 1, probability 0, space 0, times 0 [ 184.539978] CPU: 1 PID: 16259 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 184.546841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.556211] Call Trace: [ 184.558828] dump_stack+0x1b9/0x294 [ 184.562491] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.563815] FAULT_INJECTION: forcing a failure. [ 184.563815] name failslab, interval 1, probability 0, space 0, times 0 [ 184.567733] ? __kernel_text_address+0xd/0x40 [ 184.567764] should_fail.cold.4+0xa/0x1a [ 184.567790] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 184.592602] ? save_stack+0xa9/0xd0 [ 184.596226] ? kasan_kmalloc+0xc4/0xe0 [ 184.600111] ? kmem_cache_alloc_trace+0x152/0x780 [ 184.604950] ? inet6_create+0xeac/0x1240 [ 184.609003] ? __sock_create+0x526/0x920 [ 184.613060] ? __sys_socket+0x100/0x250 [ 184.617029] ? SyS_socket+0x24/0x30 [ 184.620650] ? do_syscall_64+0x29e/0x9d0 [ 184.624704] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.630065] ? find_held_lock+0x36/0x1c0 [ 184.634145] ? check_same_owner+0x320/0x320 [ 184.638463] ? rcu_note_context_switch+0x710/0x710 [ 184.643395] __should_failslab+0x124/0x180 [ 184.647652] should_failslab+0x9/0x14 [ 184.651448] __kmalloc_track_caller+0x2c4/0x760 [ 184.656112] ? __request_module+0x386/0xcdd [ 184.660429] ? rcu_read_lock_sched_held+0x108/0x120 [ 184.665440] ? kmem_cache_alloc_trace+0x616/0x780 [ 184.670277] ? __request_module+0x3a8/0xcdd [ 184.674592] kstrdup+0x39/0x70 [ 184.677782] __request_module+0x3a8/0xcdd [ 184.681928] ? free_modprobe_argv+0xa0/0xa0 [ 184.686240] ? debug_check_no_locks_freed+0x310/0x310 [ 184.691425] ? zap_class+0x720/0x720 [ 184.695131] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.700144] ? zap_class+0x720/0x720 [ 184.703853] ? kasan_check_write+0x14/0x20 [ 184.708079] ? graph_lock+0x170/0x170 [ 184.711879] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 184.716890] ? perf_trace_lock+0xd6/0x900 [ 184.721031] ? __raw_spin_lock_init+0x1c/0x100 [ 184.725612] ? find_held_lock+0x36/0x1c0 [ 184.729677] ? lock_downgrade+0x8e0/0x8e0 [ 184.733826] ? rcu_is_watching+0x85/0x140 [ 184.737969] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 184.743155] ? find_held_lock+0x36/0x1c0 [ 184.747218] inet6_create+0xeac/0x1240 [ 184.751110] ? inet6_net_init+0x870/0x870 [ 184.755252] ? rcu_is_watching+0x85/0x140 [ 184.759393] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 184.764589] __sock_create+0x526/0x920 [ 184.768474] ? kernel_sock_ip_overhead+0x570/0x570 [ 184.773400] ? __sb_end_write+0xac/0xe0 [ 184.777375] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 184.782908] __sys_socket+0x100/0x250 [ 184.786707] ? move_addr_to_kernel+0x70/0x70 [ 184.791113] ? mm_fault_error+0x380/0x380 [ 184.795258] ? ksys_ioctl+0x81/0xd0 [ 184.798879] SyS_socket+0x24/0x30 [ 184.802328] ? __sys_socket+0x250/0x250 [ 184.806299] do_syscall_64+0x29e/0x9d0 [ 184.810185] ? vmalloc_sync_all+0x30/0x30 [ 184.814325] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.818815] ? finish_task_switch+0x1ca/0x810 [ 184.823306] ? syscall_return_slowpath+0x5c0/0x5c0 [ 184.828230] ? syscall_return_slowpath+0x30f/0x5c0 [ 184.833162] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 184.838525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 184.843365] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 184.848546] RIP: 0033:0x455319 [ 184.851729] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 184.859433] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 184.866696] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 184.873955] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 184.881216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 184.888480] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000003 [ 184.895769] CPU: 0 PID: 16262 Comm: syz-executor7 Not tainted 4.16.0+ #2 [ 184.902628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.911988] Call Trace: [ 184.914590] dump_stack+0x1b9/0x294 [ 184.918216] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.923398] ? __lock_acquire+0x7f5/0x5140 [ 184.927626] should_fail.cold.4+0xa/0x1a [ 184.931678] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 184.936767] ? lock_downgrade+0x8e0/0x8e0 [ 184.940900] ? graph_lock+0x170/0x170 [ 184.944690] ? find_held_lock+0x36/0x1c0 [ 184.948748] ? check_same_owner+0x320/0x320 [ 184.953052] ? graph_lock+0x170/0x170 [ 184.956842] ? rcu_note_context_switch+0x710/0x710 [ 184.961755] ? kasan_check_read+0x11/0x20 [ 184.965888] ? do_raw_spin_unlock+0x9e/0x2e0 [ 184.970285] __should_failslab+0x124/0x180 [ 184.974510] should_failslab+0x9/0x14 [ 184.978295] kmem_cache_alloc+0x2af/0x760 [ 184.982430] ? find_held_lock+0x36/0x1c0 [ 184.986488] get_empty_filp+0x125/0x520 [ 184.990447] ? proc_nr_files+0x60/0x60 [ 184.994322] ? kasan_check_read+0x11/0x20 [ 184.998460] ? do_raw_spin_unlock+0x9e/0x2e0 [ 185.002854] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 185.007426] ? kasan_check_write+0x14/0x20 [ 185.011647] ? do_raw_spin_lock+0xc1/0x200 [ 185.015871] alloc_file+0x24/0x3e0 [ 185.019404] sock_alloc_file+0x1f3/0x4e0 [ 185.023454] ? sock_release+0x1b0/0x1b0 [ 185.027419] ? kasan_check_write+0x14/0x20 [ 185.031650] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 185.037175] ? unix_socketpair+0x1d3/0x240 [ 185.041401] __sys_socketpair+0x3bd/0x6b0 [ 185.045539] ? SyS_socket+0x30/0x30 [ 185.049162] ? SyS_read+0x30/0x30 [ 185.052606] ? ksys_ioctl+0x81/0xd0 [ 185.056219] SyS_socketpair+0x2c/0x40 [ 185.060006] ? __sys_socketpair+0x6b0/0x6b0 [ 185.064322] do_syscall_64+0x29e/0x9d0 [ 185.068195] ? vmalloc_sync_all+0x30/0x30 [ 185.072330] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.076819] ? finish_task_switch+0x1ca/0x810 [ 185.081303] ? syscall_return_slowpath+0x5c0/0x5c0 [ 185.086220] ? syscall_return_slowpath+0x30f/0x5c0 [ 185.091139] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 185.096491] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.101323] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 185.106497] RIP: 0033:0x455319 [ 185.109668] RSP: 002b:00007f2504a53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 185.117361] RAX: ffffffffffffffda RBX: 00007f2504a546d4 RCX: 0000000000455319 [ 185.124618] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001 [ 185.131874] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 185.139127] R10: 0000000020000400 R11: 0000000000000246 R12: 0000000000000013 [ 185.146380] R13: 0000000000000649 R14: 00000000006fc778 R15: 000000000000000d 2018/04/16 12:08:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:31 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:31 executing program 0 (fault-call:1 fault-nth:4): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) 2018/04/16 12:08:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:31 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:31 executing program 7 (fault-call:0 fault-nth:14): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x4, &(0x7f0000000280)) 2018/04/16 12:08:31 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 185.592891] FAULT_INJECTION: forcing a failure. [ 185.592891] name failslab, interval 1, probability 0, space 0, times 0 [ 185.604300] CPU: 1 PID: 16299 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 185.611174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.620556] Call Trace: [ 185.623189] dump_stack+0x1b9/0x294 [ 185.626866] ? dump_stack_print_info.cold.2+0x52/0x52 [ 185.632120] should_fail.cold.4+0xa/0x1a [ 185.636233] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 185.641404] ? save_stack+0xa9/0xd0 [ 185.645082] ? find_held_lock+0x36/0x1c0 [ 185.649207] ? check_same_owner+0x320/0x320 [ 185.653548] ? rcu_note_context_switch+0x710/0x710 [ 185.658502] __should_failslab+0x124/0x180 [ 185.662752] should_failslab+0x9/0x14 [ 185.666561] kmem_cache_alloc_trace+0x2cb/0x780 [ 185.671296] call_usermodehelper_setup+0xe8/0x3f0 [ 185.676136] ? dec_ucount+0x230/0x230 [ 185.679940] ? call_usermodehelper_exec_work+0x2e0/0x2e0 [ 185.685390] ? memcpy+0x45/0x50 [ 185.688671] __request_module+0x49a/0xcdd [ 185.692822] ? free_modprobe_argv+0xa0/0xa0 [ 185.697142] ? zap_class+0x720/0x720 [ 185.700850] ? zap_class+0x720/0x720 [ 185.704559] ? graph_lock+0x170/0x170 [ 185.708355] ? perf_trace_lock+0x495/0x900 [ 185.712585] ? __raw_spin_lock_init+0x1c/0x100 [ 185.717168] ? find_held_lock+0x36/0x1c0 [ 185.721236] ? lock_downgrade+0x8e0/0x8e0 [ 185.725391] ? rcu_is_watching+0x85/0x140 [ 185.729534] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 185.734718] ? find_held_lock+0x36/0x1c0 [ 185.738788] inet6_create+0xeac/0x1240 [ 185.742686] ? inet6_net_init+0x870/0x870 [ 185.746835] ? rcu_is_watching+0x85/0x140 [ 185.750982] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 185.756191] __sock_create+0x526/0x920 [ 185.760096] ? kernel_sock_ip_overhead+0x570/0x570 [ 185.765045] ? __sb_end_write+0xac/0xe0 [ 185.769040] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.774585] __sys_socket+0x100/0x250 [ 185.778389] ? move_addr_to_kernel+0x70/0x70 [ 185.782796] ? mm_fault_error+0x380/0x380 [ 185.786950] ? ksys_ioctl+0x81/0xd0 [ 185.790576] SyS_socket+0x24/0x30 [ 185.794033] ? __sys_socket+0x250/0x250 [ 185.798013] do_syscall_64+0x29e/0x9d0 [ 185.801905] ? vmalloc_sync_all+0x30/0x30 [ 185.806053] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.810550] ? finish_task_switch+0x1ca/0x810 [ 185.815048] ? syscall_return_slowpath+0x5c0/0x5c0 [ 185.819978] ? syscall_return_slowpath+0x30f/0x5c0 [ 185.824914] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 185.830276] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.835119] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 185.840304] RIP: 0033:0x455319 2018/04/16 12:08:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) [ 185.843489] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 185.851203] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 185.858499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 185.865763] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 185.873028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 185.880291] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000004 2018/04/16 12:08:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x5, &(0x7f0000000280)) 2018/04/16 12:08:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:31 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:32 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000000054007110000000000000000000000000001f950000000000000073ea2c0d803c0c5a20f3c92a2a93290bcca4b502d9f5add31ab4c62116bc03d675a3e7e7d10d644090fcfb632dc813c1da3f25e46903bc337ae345e5838e65d115e2caada9fdaeb3ce561a68d604c2434422dea35418af28b1e2d3978bf6bf5acfb8136326d15a1842fb0d1ae21a0565cd2b838534f702e425ebe55c1c7ba63e3c47b2331f3741ed53b82df8d9b5a5744281d19f5c894778f22752098fbceefd160a1592fa376ee9c1ec019b983f037f857732375311a0f398c2f7be"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) 2018/04/16 12:08:32 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:32 executing program 2 (fault-call:2 fault-nth:0): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:32 executing program 7: socketpair$unix(0x5, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:32 executing program 0 (fault-call:1 fault-nth:5): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:32 executing program 1 (fault-call:4 fault-nth:0): bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 186.291743] FAULT_INJECTION: forcing a failure. [ 186.291743] name failslab, interval 1, probability 0, space 0, times 0 [ 186.303169] CPU: 0 PID: 16332 Comm: syz-executor1 Not tainted 4.16.0+ #2 [ 186.310113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.319490] Call Trace: [ 186.322110] dump_stack+0x1b9/0x294 [ 186.325759] ? dump_stack_print_info.cold.2+0x52/0x52 [ 186.330979] should_fail.cold.4+0xa/0x1a [ 186.335076] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 186.340223] ? lock_acquire+0x1dc/0x520 [ 186.344230] ? __lock_acquire+0x7f5/0x5140 [ 186.348493] ? find_held_lock+0x36/0x1c0 [ 186.352598] ? check_same_owner+0x320/0x320 [ 186.353451] FAULT_INJECTION: forcing a failure. [ 186.353451] name failslab, interval 1, probability 0, space 0, times 0 [ 186.356940] ? rcu_note_context_switch+0x710/0x710 [ 186.356963] ? unlock_page_memcg+0x2c/0x40 [ 186.356988] __should_failslab+0x124/0x180 [ 186.357007] should_failslab+0x9/0x14 [ 186.357021] kmem_cache_alloc_node+0x272/0x780 [ 186.357041] ? print_usage_bug+0xc0/0xc0 [ 186.357058] copy_process.part.38+0x16bf/0x6e90 [ 186.357078] ? __lock_acquire+0x7f5/0x5140 [ 186.402889] ? zap_class+0x720/0x720 [ 186.406601] ? lock_acquire+0x1dc/0x520 [ 186.410575] ? alloc_set_pte+0x1077/0x16a0 [ 186.414812] ? print_usage_bug+0xc0/0xc0 [ 186.418871] ? graph_lock+0x170/0x170 [ 186.422669] ? lock_release+0xa10/0xa10 [ 186.426653] ? __cleanup_sighand+0x70/0x70 [ 186.430897] ? print_usage_bug+0xc0/0xc0 [ 186.434967] ? lock_downgrade+0x8e0/0x8e0 [ 186.439127] ? debug_check_no_locks_freed+0x310/0x310 [ 186.444323] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 186.449519] ? print_usage_bug+0xc0/0xc0 [ 186.453594] ? debug_check_no_locks_freed+0x310/0x310 [ 186.458790] ? __lock_acquire+0x7f5/0x5140 [ 186.463024] ? debug_check_no_locks_freed+0x310/0x310 [ 186.468213] ? perf_trace_lock+0xd6/0x900 [ 186.472367] ? debug_check_no_locks_freed+0x310/0x310 [ 186.477554] ? print_usage_bug+0xc0/0xc0 [ 186.481617] ? zap_class+0x720/0x720 [ 186.485327] ? perf_trace_lock+0xd6/0x900 [ 186.489477] ? perf_trace_lock+0xd6/0x900 [ 186.493622] ? graph_lock+0x170/0x170 [ 186.497424] ? graph_lock+0x170/0x170 [ 186.501226] ? lock_acquire+0x1dc/0x520 [ 186.505198] ? perf_trace_lock+0xd6/0x900 [ 186.509344] ? zap_class+0x720/0x720 [ 186.513059] ? find_held_lock+0x36/0x1c0 [ 186.517124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.522676] ? _parse_integer+0x13b/0x190 [ 186.526827] ? graph_lock+0x170/0x170 [ 186.530629] ? perf_trace_lock+0xd6/0x900 [ 186.534777] ? _kstrtoull+0x180/0x230 [ 186.538596] ? _parse_integer+0x190/0x190 [ 186.542745] ? zap_class+0x720/0x720 [ 186.546466] ? find_held_lock+0x36/0x1c0 [ 186.550523] ? graph_lock+0x170/0x170 [ 186.554325] ? perf_trace_lock+0xd6/0x900 [ 186.558475] ? find_held_lock+0x36/0x1c0 [ 186.562540] ? lock_downgrade+0x8e0/0x8e0 [ 186.566687] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 186.572225] ? proc_fail_nth_write+0x96/0x1f0 [ 186.576725] ? find_held_lock+0x36/0x1c0 [ 186.580788] _do_fork+0x291/0x12a0 [ 186.584329] ? fork_idle+0x1a0/0x1a0 [ 186.588054] ? __sb_end_write+0xac/0xe0 [ 186.592035] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 186.597568] ? fput+0x130/0x1a0 [ 186.600851] ? ksys_write+0x1a6/0x250 [ 186.604652] ? SyS_read+0x30/0x30 [ 186.608102] ? mm_fault_error+0x380/0x380 [ 186.612254] ? ksys_ioctl+0x81/0xd0 [ 186.615882] ? do_syscall_64+0xb7/0x9d0 [ 186.619853] ? kernel_thread+0x40/0x40 [ 186.623738] sys_fork+0x1f/0x30 [ 186.627020] do_syscall_64+0x29e/0x9d0 [ 186.630908] ? vmalloc_sync_all+0x30/0x30 [ 186.635060] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.639563] ? finish_task_switch+0x1ca/0x810 [ 186.645352] ? syscall_return_slowpath+0x5c0/0x5c0 [ 186.650282] ? syscall_return_slowpath+0x30f/0x5c0 [ 186.655213] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 186.660581] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.665427] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.670618] RIP: 0033:0x455319 [ 186.673796] RSP: 002b:00007fa28f87fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 186.681507] RAX: ffffffffffffffda RBX: 00007fa28f8806d4 RCX: 0000000000455319 [ 186.688768] RDX: 0000000000000008 RSI: 0000000000705000 RDI: 0000000020709000 [ 186.696030] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 186.703315] R10: 00000000200002c0 R11: 0000000000000246 R12: 0000000000000014 [ 186.710579] R13: 0000000000000641 R14: 00000000006fc6b8 R15: 0000000000000000 [ 186.717871] CPU: 1 PID: 16331 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 186.724726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.734072] Call Trace: [ 186.736658] dump_stack+0x1b9/0x294 [ 186.740280] ? dump_stack_print_info.cold.2+0x52/0x52 [ 186.745465] ? graph_lock+0x170/0x170 [ 186.749266] should_fail.cold.4+0xa/0x1a [ 186.753329] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 186.758442] ? find_held_lock+0x36/0x1c0 [ 186.762503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.768037] ? put_dec_trunc8+0x273/0x300 [ 186.772182] ? find_held_lock+0x36/0x1c0 [ 186.776256] ? check_same_owner+0x320/0x320 [ 186.780572] ? rcu_note_context_switch+0x710/0x710 [ 186.785501] __should_failslab+0x124/0x180 [ 186.789730] should_failslab+0x9/0x14 [ 186.793521] kmem_cache_alloc_trace+0x2cb/0x780 [ 186.798189] __request_module+0x386/0xcdd [ 186.802332] ? free_modprobe_argv+0xa0/0xa0 [ 186.806646] ? debug_check_no_locks_freed+0x310/0x310 [ 186.811830] ? zap_class+0x720/0x720 [ 186.815534] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.820542] ? zap_class+0x720/0x720 [ 186.824250] ? kasan_check_write+0x14/0x20 [ 186.828475] ? graph_lock+0x170/0x170 [ 186.832269] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 186.837281] ? perf_trace_lock+0xd6/0x900 [ 186.841426] ? __raw_spin_lock_init+0x1c/0x100 [ 186.846015] ? find_held_lock+0x36/0x1c0 [ 186.850083] ? lock_downgrade+0x8e0/0x8e0 [ 186.854230] ? rcu_is_watching+0x85/0x140 [ 186.858374] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 186.863561] ? find_held_lock+0x36/0x1c0 [ 186.867625] inet6_create+0xcdb/0x1240 [ 186.871511] ? inet6_net_init+0x870/0x870 [ 186.875657] ? rcu_is_watching+0x85/0x140 [ 186.879802] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 186.884996] __sock_create+0x526/0x920 [ 186.888882] ? kernel_sock_ip_overhead+0x570/0x570 [ 186.893814] ? __sb_end_write+0xac/0xe0 [ 186.897796] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 186.903338] __sys_socket+0x100/0x250 [ 186.907143] ? move_addr_to_kernel+0x70/0x70 [ 186.911558] ? mm_fault_error+0x380/0x380 [ 186.915711] ? ksys_ioctl+0x81/0xd0 [ 186.919341] SyS_socket+0x24/0x30 [ 186.922793] ? __sys_socket+0x250/0x250 [ 186.926769] do_syscall_64+0x29e/0x9d0 [ 186.930654] ? vmalloc_sync_all+0x30/0x30 [ 186.934808] ? kasan_check_write+0x14/0x20 [ 186.939055] ? syscall_return_slowpath+0x5c0/0x5c0 [ 186.943982] ? syscall_return_slowpath+0x30f/0x5c0 [ 186.948918] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 186.954287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.959132] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.964314] RIP: 0033:0x455319 [ 186.967491] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 186.975201] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 186.982466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a 2018/04/16 12:08:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:32 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x18, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9b841ce180e42f447b0937f42b2a29ba809fa1b81af96a900175d85aa7deca4fec36de13a855d01a49ba6380ad131069f3e49a8f79bc5db7d8d5a768d73cf1f99dc0a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 186.989728] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 186.996999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 187.004285] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000005 2018/04/16 12:08:32 executing program 1 (fault-call:4 fault-nth:1): bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:32 executing program 0 (fault-call:1 fault-nth:6): socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:33 executing program 7: socketpair$unix(0x4, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:33 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) [ 187.370759] FAULT_INJECTION: forcing a failure. [ 187.370759] name failslab, interval 1, probability 0, space 0, times 0 [ 187.382227] CPU: 1 PID: 16362 Comm: syz-executor1 Not tainted 4.16.0+ #2 [ 187.389093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.398484] Call Trace: [ 187.401111] dump_stack+0x1b9/0x294 [ 187.404769] ? dump_stack_print_info.cold.2+0x52/0x52 [ 187.410018] should_fail.cold.4+0xa/0x1a [ 187.414110] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 187.419340] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.424493] ? memcg_kmem_charge_memcg+0x74/0x110 [ 187.429375] ? percpu_ref_tryget+0x2b0/0x2b0 [ 187.433835] ? find_held_lock+0x36/0x1c0 [ 187.437979] ? check_same_owner+0x320/0x320 [ 187.442355] ? rcu_note_context_switch+0x710/0x710 [ 187.447321] __should_failslab+0x124/0x180 [ 187.451585] should_failslab+0x9/0x14 [ 187.455391] kmem_cache_alloc+0x2af/0x760 [ 187.459533] ? rcu_is_watching+0x85/0x140 [ 187.463676] ? rcu_pm_notify+0xc0/0xc0 [ 187.467562] prepare_creds+0x78/0x3e0 [ 187.471352] ? abort_creds+0x170/0x170 [ 187.475234] ? __raw_spin_lock_init+0x1c/0x100 [ 187.480946] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.485975] copy_creds+0x7b/0x470 [ 187.489507] ? lockdep_init_map+0x9/0x10 [ 187.493562] copy_process.part.38+0xcf9/0x6e90 [ 187.498138] ? ___bpf_prog_run+0xd3c/0x6290 [ 187.502449] ? zap_class+0x720/0x720 [ 187.506162] ? lock_acquire+0x1dc/0x520 [ 187.510130] ? bpf_jit_compile+0x30/0x30 [ 187.514187] ? print_usage_bug+0xc0/0xc0 [ 187.518253] ? ___bpf_prog_run+0xd3c/0x6290 [ 187.522573] ? graph_lock+0x170/0x170 [ 187.526384] ? __cleanup_sighand+0x70/0x70 [ 187.530622] ? bpf_jit_compile+0x30/0x30 [ 187.534686] ? lock_downgrade+0x8e0/0x8e0 [ 187.538832] ? lock_release+0xa10/0xa10 [ 187.542801] ? ___bpf_prog_run+0xd3c/0x6290 [ 187.547119] ? lock_downgrade+0x8e0/0x8e0 [ 187.551261] ? bpf_jit_compile+0x30/0x30 [ 187.555319] ? lock_release+0xa10/0xa10 [ 187.559291] ? trace_call_bpf+0x340/0x500 [ 187.563437] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 187.568542] ? trace_call_bpf+0x2ff/0x500 [ 187.572681] ? lock_downgrade+0x8e0/0x8e0 [ 187.576821] ? ___bpf_prog_run+0xd3c/0x6290 [ 187.581144] ? lock_release+0xa10/0xa10 [ 187.585111] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 187.590210] ? bpf_jit_compile+0x30/0x30 [ 187.594266] ? perf_trace_run_bpf_submit+0x246/0x370 [ 187.599370] ? memset+0x31/0x40 [ 187.602684] ? trace_call_bpf+0x340/0x500 [ 187.606832] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 187.611931] ? lock_downgrade+0x8e0/0x8e0 [ 187.616069] ? lock_release+0xa10/0xa10 [ 187.620041] ? memset+0x31/0x40 [ 187.623315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.628844] ? perf_trace_run_bpf_submit+0x246/0x370 [ 187.633943] ? perf_tp_event+0xc30/0xc30 [ 187.638001] ? trace_call_bpf+0x340/0x500 [ 187.642154] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 187.647259] ? memset+0x31/0x40 [ 187.650537] ? perf_trace_lock+0x495/0x900 [ 187.654772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.660303] ? zap_class+0x720/0x720 [ 187.664012] ? find_held_lock+0x36/0x1c0 [ 187.668070] ? graph_lock+0x170/0x170 [ 187.671865] ? memset+0x31/0x40 [ 187.675150] ? find_held_lock+0x36/0x1c0 [ 187.679214] ? lock_downgrade+0x8e0/0x8e0 [ 187.683361] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.688892] ? proc_fail_nth_write+0x96/0x1f0 [ 187.693387] ? find_held_lock+0x36/0x1c0 [ 187.697450] _do_fork+0x291/0x12a0 [ 187.700990] ? fork_idle+0x1a0/0x1a0 [ 187.704715] ? __sb_end_write+0xac/0xe0 [ 187.708687] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.714217] ? fput+0x130/0x1a0 [ 187.717490] ? ksys_write+0x1a6/0x250 [ 187.721291] ? SyS_read+0x30/0x30 [ 187.724735] ? mm_fault_error+0x380/0x380 [ 187.728875] ? ksys_ioctl+0x81/0xd0 [ 187.732494] ? do_syscall_64+0xb7/0x9d0 [ 187.736456] ? kernel_thread+0x40/0x40 [ 187.740330] sys_fork+0x1f/0x30 [ 187.743600] do_syscall_64+0x29e/0x9d0 [ 187.747476] ? vmalloc_sync_all+0x30/0x30 [ 187.751615] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.756102] ? finish_task_switch+0x1ca/0x810 [ 187.760591] ? syscall_return_slowpath+0x5c0/0x5c0 [ 187.765513] ? syscall_return_slowpath+0x30f/0x5c0 [ 187.770438] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 187.775797] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.780632] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.785813] RIP: 0033:0x455319 [ 187.788989] RSP: 002b:00007fa28f87fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 187.796696] RAX: ffffffffffffffda RBX: 00007fa28f8806d4 RCX: 0000000000455319 [ 187.803960] RDX: 0000000000000008 RSI: 0000000000705000 RDI: 0000000020709000 [ 187.811220] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/16 12:08:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:33 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x18, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9b841ce180e42f447b0937f42b2a29ba809fa1b81af96a900175d85aa7deca4fec36de13a855d01a49ba6380ad131069f3e49a8f79bc5db7d8d5a768d73cf1f99dc0a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 187.818481] R10: 00000000200002c0 R11: 0000000000000246 R12: 0000000000000014 [ 187.825741] R13: 0000000000000641 R14: 00000000006fc6b8 R15: 0000000000000001 [ 187.844690] FAULT_INJECTION: forcing a failure. [ 187.844690] name failslab, interval 1, probability 0, space 0, times 0 [ 187.856108] CPU: 1 PID: 16361 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 187.862960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.872319] Call Trace: [ 187.874921] dump_stack+0x1b9/0x294 [ 187.878550] ? dump_stack_print_info.cold.2+0x52/0x52 [ 187.883731] ? __kernel_text_address+0xd/0x40 [ 187.888215] ? unwind_get_return_address+0x61/0xa0 [ 187.893140] should_fail.cold.4+0xa/0x1a [ 187.897191] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.902284] ? save_stack+0xa9/0xd0 [ 187.905897] ? kasan_kmalloc+0xc4/0xe0 [ 187.909771] ? kmem_cache_alloc_trace+0x152/0x780 [ 187.914602] ? __request_module+0x386/0xcdd [ 187.918911] ? inet6_create+0xcdb/0x1240 [ 187.922957] ? __sock_create+0x526/0x920 [ 187.927004] ? __sys_socket+0x100/0x250 [ 187.930967] ? SyS_socket+0x24/0x30 [ 187.934585] ? do_syscall_64+0x29e/0x9d0 [ 187.938639] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.943997] ? find_held_lock+0x36/0x1c0 [ 187.948062] ? check_same_owner+0x320/0x320 [ 187.952374] ? rcu_note_context_switch+0x710/0x710 [ 187.957297] __should_failslab+0x124/0x180 [ 187.961521] should_failslab+0x9/0x14 [ 187.965305] __kmalloc_track_caller+0x2c4/0x760 [ 187.969958] ? __request_module+0x386/0xcdd [ 187.974267] ? rcu_read_lock_sched_held+0x108/0x120 [ 187.979269] ? kmem_cache_alloc_trace+0x616/0x780 [ 187.984098] ? __request_module+0x3a8/0xcdd [ 187.988429] kstrdup+0x39/0x70 [ 187.991617] __request_module+0x3a8/0xcdd [ 187.995758] ? free_modprobe_argv+0xa0/0xa0 [ 188.000066] ? debug_check_no_locks_freed+0x310/0x310 [ 188.005246] ? zap_class+0x720/0x720 [ 188.008944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.013947] ? zap_class+0x720/0x720 [ 188.017651] ? kasan_check_write+0x14/0x20 [ 188.021868] ? graph_lock+0x170/0x170 [ 188.025659] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 188.030665] ? perf_trace_lock+0xd6/0x900 [ 188.034801] ? __raw_spin_lock_init+0x1c/0x100 [ 188.039375] ? find_held_lock+0x36/0x1c0 [ 188.043429] ? lock_downgrade+0x8e0/0x8e0 [ 188.047566] ? kasan_check_read+0x11/0x20 [ 188.051700] ? rcu_is_watching+0x85/0x140 [ 188.055840] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 188.061017] ? find_held_lock+0x36/0x1c0 [ 188.065071] inet6_create+0xcdb/0x1240 [ 188.068949] ? inet6_net_init+0x870/0x870 [ 188.073084] ? rcu_is_watching+0x85/0x140 [ 188.077216] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 188.082397] __sock_create+0x526/0x920 [ 188.086275] ? kernel_sock_ip_overhead+0x570/0x570 [ 188.091199] ? __sb_end_write+0xac/0xe0 [ 188.095167] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.100690] __sys_socket+0x100/0x250 [ 188.104476] ? move_addr_to_kernel+0x70/0x70 [ 188.108872] ? mm_fault_error+0x380/0x380 [ 188.113014] ? ksys_ioctl+0x81/0xd0 [ 188.116634] SyS_socket+0x24/0x30 [ 188.120070] ? __sys_socket+0x250/0x250 [ 188.124032] do_syscall_64+0x29e/0x9d0 [ 188.127904] ? vmalloc_sync_all+0x30/0x30 [ 188.132035] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.136519] ? finish_task_switch+0x1ca/0x810 [ 188.140997] ? syscall_return_slowpath+0x5c0/0x5c0 [ 188.145916] ? syscall_return_slowpath+0x30f/0x5c0 [ 188.150845] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 188.156200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.161036] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.166209] RIP: 0033:0x455319 [ 188.169384] RSP: 002b:00007f188c55ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 188.177088] RAX: ffffffffffffffda RBX: 00007f188c55f6d4 RCX: 0000000000455319 [ 188.184340] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 188.191594] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.198862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 188.206122] R13: 0000000000000625 R14: 00000000006fc418 R15: 0000000000000006 2018/04/16 12:08:34 executing program 0: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x0, 0x0) 2018/04/16 12:08:34 executing program 1 (fault-call:4 fault-nth:2): bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) 2018/04/16 12:08:34 executing program 7: socketpair$unix(0x2b, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/16 12:08:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:34 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f000000e980)={&(0x7f000000c300)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e7c0)=[{&(0x7f000000c380)=""/4096, 0x1000}, {&(0x7f000000d380)=""/144, 0x90}, {&(0x7f000000d440)=""/136, 0x88}, {&(0x7f000000d500)=""/107, 0x6b}, {&(0x7f000000d580)=""/145, 0x91}, {&(0x7f000000d640)=""/156, 0x9c}, {&(0x7f000000d700)=""/2, 0x2}, {&(0x7f000000d740)=""/4096, 0x1000}, {&(0x7f000000e740)=""/96, 0x60}], 0x9, &(0x7f000000e880)=""/243, 0xf3, 0x40}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e9c0)={0x2, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@call={0x85}, @alu={0x7, 0xc6e, 0x0, 0x0, 0xf, 0xd0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xf6, &(0x7f00000002c0)=""/246, 0x41000, 0x1, [], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x11, 0x4, 0x10000, 0x4, 0x69, r1, 0x4}, 0xff27) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000000c0)="b82283392dc50ff1fb6300000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0xfffffffffffffd99) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r2, 0x28, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={r4, 0x8, 0x8}, 0xc) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='udf\x00', 0x4, &(0x7f0000000400)="4f8254540c68c4d8db5908fc864efb4dc7e6a77f8c7be734828987bcea0d367647bc368935411ba7f17858b6d61b2f5c7f6feec2843549c101b5d7bb3018da606f3ffa95904c2435d5664059e9ccc7585dc8754311dd382e9a05ff272fc55e8504cb8d3e67e2116a2b346586a91825667fe23fa369326e5e0a0926e08623ba21b488b59dcde194cbccc2") 2018/04/16 12:08:34 executing program 0: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0x2, 0x0, 0x0) 2018/04/16 12:08:34 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x5460, r1) 2018/04/16 12:08:34 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x18, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004000000000000000000711000000000000000000000000000009500000000000000171c7de48301ca1d44ef8790b08e4888523cbc90bdf9f11473736c325ca8b2a2a2d2de1fda318d8d488cadcfa4cfa16343ebd2aa0dd0812e605307969ed4020d7a0129d9cd576542d54dc18767dafb550a24882f92acaf0a788de9b841ce180e42f447b0937f42b2a29ba809fa1b81af96a900175d85aa7deca4fec36de13a855d01a49ba6380ad131069f3e49a8f79bc5db7d8d5a768d73cf1f99dc0a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x27) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 188.665476] FAULT_INJECTION: forcing a failure. [ 188.665476] name failslab, interval 1, probability 0, space 0, times 0 [ 188.677107] CPU: 0 PID: 16402 Comm: syz-executor1 Not tainted 4.16.0+ #2 [ 188.683974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.693355] Call Trace: [ 188.695980] dump_stack+0x1b9/0x294 [ 188.699650] ? dump_stack_print_info.cold.2+0x52/0x52 [ 188.704873] ? save_stack+0x43/0xd0 [ 188.708728] should_fail.cold.4+0xa/0x1a [ 188.712834] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 188.717975] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 188.723199] ? find_held_lock+0x36/0x1c0 [ 188.727318] ? check_same_owner+0x320/0x320 [ 188.731658] ? rcu_is_watching+0x85/0x140 [ 188.735814] ? rcu_note_context_switch+0x710/0x710 [ 188.740842] ? security_prepare_creds+0x94/0xc0 [ 188.745520] __should_failslab+0x124/0x180 [ 188.749760] should_failslab+0x9/0x14 [ 188.753553] kmem_cache_alloc+0x2af/0x760 [ 188.757687] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.762695] __delayacct_tsk_init+0x20/0x80 [ 188.767003] copy_process.part.38+0x303e/0x6e90 [ 188.771667] ? ___bpf_prog_run+0xd3c/0x6290 [ 188.775976] ? zap_class+0x720/0x720 [ 188.779677] ? lock_acquire+0x1dc/0x520 [ 188.783634] ? bpf_jit_compile+0x30/0x30 [ 188.787681] ? print_usage_bug+0xc0/0xc0 [ 188.791725] ? ___bpf_prog_run+0xd3c/0x6290 [ 188.796036] ? graph_lock+0x170/0x170 [ 188.799846] ? __cleanup_sighand+0x70/0x70 [ 188.804069] ? bpf_jit_compile+0x30/0x30 [ 188.808119] ? lock_downgrade+0x8e0/0x8e0 [ 188.812255] ? lock_release+0xa10/0xa10 [ 188.816220] ? ___bpf_prog_run+0xd3c/0x6290 [ 188.820529] ? lock_downgrade+0x8e0/0x8e0 [ 188.824664] ? bpf_jit_compile+0x30/0x30 [ 188.828723] ? lock_release+0xa10/0xa10 [ 188.832696] ? trace_call_bpf+0x340/0x500 [ 188.836834] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 188.841927] ? trace_call_bpf+0x2ff/0x500 [ 188.846069] ? lock_downgrade+0x8e0/0x8e0 [ 188.850203] ? ___bpf_prog_run+0xd3c/0x6290 [ 188.854509] ? lock_release+0xa10/0xa10 [ 188.858471] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 188.863560] ? bpf_jit_compile+0x30/0x30 [ 188.867611] ? perf_trace_run_bpf_submit+0x246/0x370 [ 188.872705] ? memset+0x31/0x40 [ 188.875979] ? trace_call_bpf+0x340/0x500 [ 188.880114] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 188.885201] ? lock_downgrade+0x8e0/0x8e0 [ 188.889334] ? lock_release+0xa10/0xa10 [ 188.893298] ? memset+0x31/0x40 [ 188.896569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 188.902093] ? perf_trace_run_bpf_submit+0x246/0x370 [ 188.907183] ? perf_tp_event+0xc30/0xc30 [ 188.911233] ? trace_call_bpf+0x340/0x500 [ 188.915466] ? kprobe_prog_is_valid_access+0xa0/0xa0 [ 188.920562] ? memset+0x31/0x40 [ 188.923834] ? perf_trace_lock+0x495/0x900 [ 188.928062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 188.933591] ? zap_class+0x720/0x720 [ 188.937299] ? find_held_lock+0x36/0x1c0 [ 188.941351] ? graph_lock+0x170/0x170 [ 188.945148] ? memset+0x31/0x40 [ 188.948450] ? find_held_lock+0x36/0x1c0 [ 188.952509] ? lock_downgrade+0x8e0/0x8e0 [ 188.956650] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.962179] ? proc_fail_nth_write+0x96/0x1f0 [ 188.966668] ? find_held_lock+0x36/0x1c0 [ 188.970721] _do_fork+0x291/0x12a0 [ 188.974252] ? fork_idle+0x1a0/0x1a0 [ 188.977963] ? __sb_end_write+0xac/0xe0 [ 188.981927] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.987451] ? fput+0x130/0x1a0 [ 188.990722] ? ksys_write+0x1a6/0x250 [ 188.994518] ? SyS_read+0x30/0x30 [ 188.997961] ? mm_fault_error+0x380/0x380 [ 189.002102] ? ksys_ioctl+0x81/0xd0 [ 189.005724] ? do_syscall_64+0xb7/0x9d0 [ 189.009685] ? kernel_thread+0x40/0x40 [ 189.013558] sys_fork+0x1f/0x30 [ 189.016826] do_syscall_64+0x29e/0x9d0 [ 189.020698] ? vmalloc_sync_all+0x30/0x30 [ 189.024832] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.029320] ? finish_task_switch+0x1ca/0x810 [ 189.033801] ? syscall_return_slowpath+0x5c0/0x5c0 [ 189.038716] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.043637] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 189.049514] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.054348] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 189.059527] RIP: 0033:0x455319 2018/04/16 12:08:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1}, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000ae277dee615d1c3e04ba43ad94395e000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/04/16 12:08:34 executing program 7: socketpair$unix(0x2, 0x2, 0x0, &(0x7f0000000400)) 2018/04/16 12:08:34 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x35, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x188740000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3ff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 189.062701] RSP: 002b:00007fa28f87fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000039 [ 189.070400] RAX: ffffffffffffffda RBX: 00007fa28f8806d4 RCX: 0000000000455319 [ 189.077656] RDX: 0000000000000008 RSI: 0000000000705000 RDI: 0000000020709000 [ 189.084910] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 189.092164] R10: 00000000200002c0 R11: 0000000000000246 R12: 0000000000000014 [ 189.099418] R13: 0000000000000641 R14: 00000000006fc6b8 R15: 0000000000000002 2018/04/16 12:08:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x21, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000036172cc0d8a0574c4c5591ae90d98de640dd6b83790cc747d59eec4286ceafe37528d12df95e249b9f38871c75af85f838be043e43db1d1545d348fc629aff225e2310edb175999ae88fb2d4cb44a4069002e00a1ccc8bb06acc9e3dad5cd05c27bdacb00dfb9d74cff23f46c371600c0154cc559a46b784e6e42d8281b0a79cf25af594bb015e7febca9ca67d1be4763d51d0d538b313450c8276f766a907114bebac736c02dad86ba3dc3e15436016ab62586161f6938d90dcfd9991bd61a0ba489dfd00476d1860032cbd68d424dc1766085a8df4dfffbd16bab248513236c8c10775612eb3f1efe7df87a1f56c80"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082404, r1) 2018/04/16 12:08:35 executing program 1 (fault-call:4 fault-nth:3): bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x40000000039}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x20709000, 0x705000, 0x8, &(0x7f00000002c0)) [ 189.187463] kasan: CONFIG_KASAN_INLINE enabled [ 189.193675] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 189.201017] general protection fault: 0000 [#1] SMP KASAN [ 189.206546] Dumping ftrace buffer: [ 189.210065] (ftrace buffer empty) [ 189.213755] Modules linked in: [ 189.216940] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0+ #2 [ 189.223060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.232406] RIP: 0010:__delayacct_blkio_end+0x4f/0xc0 [ 189.237587] RSP: 0018:ffff8801db006aa0 EFLAGS: 00010002 [ 189.242932] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801afa821b8 [ 189.250181] RDX: 0000000000000007 RSI: ffffffff81783391 RDI: 0000000000000038 [ 189.257430] RBP: ffff8801db006ab8 R08: ffffed003b6046c3 R09: 0000000000000001 [ 189.264685] R10: ffff8801db006b48 R11: ffff8801db023613 R12: ffffffff88a75dc0 [ 189.271935] R13: ffff8801afa82180 R14: ffff8801afa821bc R15: 0000000000000002 [ 189.279195] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 189.287411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 189.293272] CR2: 00000000004cc9a0 CR3: 0000000008a6a000 CR4: 00000000001406f0 [ 189.300542] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000000 [ 189.307792] DR3: 0000000020000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 189.315046] Call Trace: [ 189.317606] [ 189.319750] try_to_wake_up+0xa89/0x1190 [ 189.323797] ? migrate_swap_stop+0x850/0x850 [ 189.328193] ? unwind_next_frame.part.7+0x1a9/0x9c0 [ 189.333195] ? unwind_dump+0x180/0x180 [ 189.337072] ? x86_64_start_kernel+0x76/0x79 [ 189.341465] ? x86_64_start_kernel+0x76/0x79 [ 189.345855] ? x86_64_start_kernel+0x47/0x79 [ 189.350258] default_wake_function+0x30/0x50 [ 189.354650] autoremove_wake_function+0x7a/0x350 [ 189.359388] ? unwind_next_frame+0x3e/0x50 [ 189.363603] ? prepare_to_wait+0x4d0/0x4d0 [ 189.367821] ? secondary_startup_64+0xa5/0xb0 [ 189.372302] ? save_stack+0xa9/0xd0 [ 189.375914] wake_bit_function+0xcb/0x160 [ 189.380047] ? lock_acquire+0x1dc/0x520 [ 189.384000] __wake_up_common+0x189/0x730 [ 189.388130] ? wait_woken+0x280/0x280 [ 189.391913] ? handle_irq_event+0xa7/0x135 [ 189.396126] ? handle_edge_irq+0x20f/0x870 [ 189.400346] ? handle_irq+0x18c/0x2e7 [ 189.404127] ? do_IRQ+0x78/0x190 [ 189.407478] ? kasan_check_write+0x14/0x20 [ 189.411694] ? do_raw_spin_lock+0xc1/0x200 [ 189.415912] __wake_up_common_lock+0x1b4/0x300 [ 189.420473] ? __wake_up_common+0x730/0x730 [ 189.424771] ? __lock_is_held+0xb5/0x140 [ 189.428814] ? mempool_free_slab+0x1d/0x30 [ 189.433026] ? mempool_free_slab+0x1d/0x30 [ 189.437241] ? rcu_read_lock_sched_held+0x108/0x120 [ 189.442245] ? kmem_cache_free+0x25c/0x2d0 [ 189.446461] __wake_up+0xe/0x10 [ 189.449723] __wake_up_bit+0x1a6/0x270 [ 189.453589] ? var_wake_function+0x150/0x150 [ 189.457978] ? bio_free+0x130/0x1a0 [ 189.461594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.467115] ? bio_disassociate_task+0x167/0x4b0 [ 189.471853] ? jbd2_journal_forget.cold.18+0x41/0x41 [ 189.476946] wake_up_bit+0x3d/0x40 [ 189.480469] journal_end_buffer_io_sync+0xa4/0xe0 [ 189.485328] end_bio_bh_io_sync+0xf3/0x140 [ 189.489553] ? invalidate_bh_lrus+0x30/0x30 [ 189.493855] bio_endio+0x4b8/0x920 [ 189.497375] ? bio_dirty_fn+0x450/0x450 [ 189.501335] ? kasan_check_read+0x11/0x20 [ 189.505465] ? rcu_is_watching+0x85/0x140 [ 189.509595] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 189.514764] ? __lock_is_held+0xb5/0x140 [ 189.518826] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.524346] ? bio_advance+0x364/0x470 [ 189.528228] blk_update_request+0x3a3/0xcb0 [ 189.532553] ? blk_account_io_completion+0x490/0x490 [ 189.537639] ? task_numa_work+0xe60/0xe60 [ 189.541774] ? debug_check_no_locks_freed+0x310/0x310 [ 189.546963] scsi_end_request+0xd3/0x870 [ 189.551016] ? scsi_mq_uninit_cmd+0x30/0x30 [ 189.555323] ? lock_downgrade+0x8e0/0x8e0 [ 189.559455] scsi_io_completion+0xca9/0x1d10 [ 189.563848] ? __sanitizer_cov_trace_cmp2+0x20/0x20 [ 189.568848] ? scsi_end_request+0x870/0x870 [ 189.573154] ? sd_completed_bytes+0x3d0/0x3d0 [ 189.577632] ? kasan_check_write+0x14/0x20 [ 189.581848] scsi_finish_command+0x542/0x8d0 [ 189.586239] ? scsi_put_command+0x60/0x60 [ 189.590369] ? find_held_lock+0x36/0x1c0 [ 189.594414] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 189.599413] ? scsi_handle_queue_ramp_up+0x4a8/0x640 [ 189.604496] ? lock_downgrade+0x8e0/0x8e0 [ 189.608630] ? scsi_host_eh_past_deadline.isra.10.part.11+0x160/0x160 [ 189.615188] ? kasan_check_read+0x11/0x20 [ 189.619322] ? rcu_is_watching+0x85/0x140 [ 189.623449] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 189.628617] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 189.633788] ? scsi_decide_disposition+0x1ea/0x5d0 [ 189.638700] scsi_softirq_done+0x3d9/0x4b0 [ 189.642917] ? scsi_queue_insert+0x30/0x30 [ 189.647137] ? lock_downgrade+0x8e0/0x8e0 [ 189.651266] ? lock_downgrade+0x8e0/0x8e0 [ 189.655405] __blk_mq_complete_request+0x4c8/0x9f0 [ 189.660335] ? rcu_read_lock+0x70/0x70 [ 189.664216] ? blk_mq_free_request+0xc10/0xc10 [ 189.668786] ? kasan_check_read+0x11/0x20 [ 189.672914] ? rcu_is_watching+0x85/0x140 [ 189.677044] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 189.682221] ? clear_asid_other+0x50/0x50 [ 189.686358] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 189.691877] blk_mq_complete_request+0x2a5/0x370 [ 189.696617] ? hctx_unlock+0x150/0x150 [ 189.700488] scsi_mq_done+0xe2/0x430 [ 189.704204] ? scsi_prep_state_check+0x1a0/0x1a0 [ 189.708940] ? virtqueue_get_buf_ctx+0x3dc/0x800 [ 189.713676] ? lock_release+0xa10/0xa10 [ 189.717642] ? detach_buf+0x5c0/0x5c0 [ 189.721432] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 189.726611] virtscsi_complete_cmd+0x573/0x740 [ 189.731189] ? virtscsi_handle_event+0x610/0x610 [ 189.735928] virtscsi_vq_done+0xc3/0x170 [ 189.739972] ? virtscsi_target_destroy+0x50/0x50 [ 189.744708] ? kasan_check_read+0x11/0x20 [ 189.748837] ? rcu_is_watching+0x85/0x140 [ 189.752964] ? rcu_pm_notify+0xc0/0xc0 [ 189.756830] virtscsi_req_done+0xa7/0xd0 [ 189.760869] ? virtscsi_vq_done+0x170/0x170 [ 189.765172] vring_interrupt+0x128/0x170 [ 189.769220] ? vring_map_single.constprop.21+0x2a0/0x2a0 [ 189.774652] __handle_irq_event_percpu+0x1c0/0xad0 [ 189.779567] ? __irq_wake_thread+0x180/0x180 [ 189.783957] ? find_held_lock+0x36/0x1c0 [ 189.788004] ? lock_downgrade+0x8e0/0x8e0 [ 189.792140] ? handle_edge_irq+0x30/0x870 [ 189.796272] handle_irq_event_percpu+0x98/0x1c0 [ 189.800919] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 189.805483] ? __handle_irq_event_percpu+0xad0/0xad0 [ 189.810565] ? ktime_get+0x2d9/0x430 [ 189.814263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.819784] handle_irq_event+0xa7/0x135 [ 189.823830] handle_edge_irq+0x20f/0x870 [ 189.827874] handle_irq+0x18c/0x2e7 [ 189.831482] ? __local_bh_enable+0xef/0x130 [ 189.835788] do_IRQ+0x78/0x190 [ 189.838962] common_interrupt+0xf/0xf [ 189.842737] [ 189.844955] RIP: 0010:native_safe_halt+0x6/0x10 [ 189.849601] RSP: 0018:ffffffff88a07bc0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffffda [ 189.857289] RAX: dffffc0000000000 RBX: 1ffffffff1140f7b RCX: 0000000000000000 [ 189.864539] RDX: 1ffffffff11630f0 RSI: 0000000000000001 RDI: ffffffff88b18780 [ 189.871789] RBP: ffffffff88a07bc0 R08: ffffed003b6046c3 R09: 0000000000000000 [ 189.879044] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 189.886296] R13: ffffffff88a07c78 R14: ffffffff8958d7a0 R15: 0000000000000000 [ 189.893564] default_idle+0xc2/0x440 [ 189.897266] ? __sched_text_end+0x3/0x3 [ 189.901220] ? rcu_idle_enter+0x304/0x460 [ 189.905346] ? rcu_eqs_special_set+0x190/0x190 [ 189.909906] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 189.914566] ? mark_tsc_async_resets+0x20/0x20 [ 189.919140] ? tick_nohz_idle_enter+0x219/0x320 [ 189.923791] arch_cpu_idle+0x10/0x20 [ 189.927486] default_idle_call+0x6d/0x90 [ 189.931530] do_idle+0x395/0x560 [ 189.934877] ? retint_kernel+0x10/0x10 [ 189.938744] ? arch_cpu_idle_exit+0x70/0x70 [ 189.943055] cpu_startup_entry+0x104/0x120 [ 189.947273] ? cpu_in_idle+0x20/0x20 [ 189.950965] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.955964] ? trace_hardirqs_on+0xd/0x10 [ 189.960096] rest_init+0xe1/0xe4 [ 189.963447] start_kernel+0x906/0x92d [ 189.967237] ? mem_encrypt_init+0xb/0xb [ 189.971209] ? early_idt_handler_common+0x3b/0x60 [ 189.976045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.981564] ? x86_family+0x3e/0x50 [ 189.985176] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 189.990717] x86_64_start_reservations+0x29/0x2b [ 189.995470] x86_64_start_kernel+0x76/0x79 [ 189.999693] secondary_startup_64+0xa5/0xb0 [ 190.003995] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 80 00 00 00 48 8b 9b 30 12 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 38 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 51 44 8b 63 38 31 ff 41 83 e4 [ 190.023204] RIP: __delayacct_blkio_end+0x4f/0xc0 RSP: ffff8801db006aa0 [ 190.029853] [ 190.029857] ====================================================== [ 190.029861] WARNING: possible circular locking dependency detected [ 190.029863] 4.16.0+ #2 Not tainted [ 190.029866] ------------------------------------------------------ [ 190.029869] swapper/0/0 is trying to acquire lock: [ 190.029871] 000000002832970b ((console_sem).lock){-...}, at: down_trylock+0x13/0x70 [ 190.029881] [ 190.029883] but task is already holding lock: [ 190.029885] 00000000528a96b9 (&p->pi_lock){-.-.}, at: try_to_wake_up+0xca/0x1190 [ 190.029894] [ 190.029897] which lock already depends on the new lock. [ 190.029899] [ 190.029900] [ 190.029903] the existing dependency chain (in reverse order) is: [ 190.029905] [ 190.029906] -> #1 (&p->pi_lock){-.-.}: [ 190.029915] _raw_spin_lock_irqsave+0x96/0xc0 [ 190.029918] try_to_wake_up+0xca/0x1190 [ 190.029920] wake_up_process+0x10/0x20 [ 190.029923] __up.isra.1+0x1b8/0x290 [ 190.029925] up+0x12f/0x1b0 [ 190.029927] __up_console_sem+0xbe/0x1b0 [ 190.029930] console_unlock+0x7d6/0x1100 [ 190.029933] do_con_write+0x12b2/0x2280 [ 190.029935] con_write+0x25/0xc0 [ 190.029937] n_tty_write+0x6b9/0x1180 [ 190.029940] tty_write+0x3f1/0x880 [ 190.029942] __vfs_write+0x10b/0x880 [ 190.029945] vfs_write+0x1f8/0x560 [ 190.029947] ksys_write+0xf9/0x250 [ 190.029949] SyS_write+0x24/0x30 [ 190.029952] do_syscall_64+0x29e/0x9d0 [ 190.029955] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.029956] [ 190.029958] -> #0 ((console_sem).lock){-...}: [ 190.029966] lock_acquire+0x1dc/0x520 [ 190.029969] _raw_spin_lock_irqsave+0x96/0xc0 [ 190.029972] down_trylock+0x13/0x70 [ 190.029975] __down_trylock_console_sem+0xae/0x200 [ 190.029977] console_trylock+0x15/0xa0 [ 190.029980] vprintk_emit+0x694/0xdd0 [ 190.029982] vprintk_default+0x28/0x30 [ 190.029985] vprintk_func+0x7a/0xe7 [ 190.029987] printk+0x9e/0xba [ 190.029990] kasan_die_handler.cold.22+0x11/0x30 [ 190.029992] notifier_call_chain+0x178/0x380 [ 190.029995] atomic_notifier_call_chain+0x98/0x190 [ 190.029998] notify_die+0x1a3/0x2b0 [ 190.030001] do_general_protection+0x248/0x2f0 [ 190.030004] general_protection+0x25/0x50 [ 190.030008] __delayacct_blkio_end+0x4f/0xc0 [ 190.030011] try_to_wake_up+0xa89/0x1190 [ 190.030015] default_wake_function+0x30/0x50 [ 190.030019] autoremove_wake_function+0x7a/0x350 [ 190.030021] wake_bit_function+0xcb/0x160 [ 190.030024] __wake_up_common+0x189/0x730 [ 190.030027] __wake_up_common_lock+0x1b4/0x300 [ 190.030029] __wake_up+0xe/0x10 [ 190.030032] __wake_up_bit+0x1a6/0x270 [ 190.030034] wake_up_bit+0x3d/0x40 [ 190.030037] journal_end_buffer_io_sync+0xa4/0xe0 [ 190.030040] end_bio_bh_io_sync+0xf3/0x140 [ 190.030042] bio_endio+0x4b8/0x920 [ 190.030045] blk_update_request+0x3a3/0xcb0 [ 190.030047] scsi_end_request+0xd3/0x870 [ 190.030050] scsi_io_completion+0xca9/0x1d10 [ 190.030053] scsi_finish_command+0x542/0x8d0 [ 190.030055] scsi_softirq_done+0x3d9/0x4b0 [ 190.030058] __blk_mq_complete_request+0x4c8/0x9f0 [ 190.030061] blk_mq_complete_request+0x2a5/0x370 [ 190.030064] scsi_mq_done+0xe2/0x430 [ 190.030067] virtscsi_complete_cmd+0x573/0x740 [ 190.030069] virtscsi_vq_done+0xc3/0x170 [ 190.030072] virtscsi_req_done+0xa7/0xd0 [ 190.030074] vring_interrupt+0x128/0x170 [ 190.030077] __handle_irq_event_percpu+0x1c0/0xad0 [ 190.030080] handle_irq_event_percpu+0x98/0x1c0 [ 190.030083] handle_irq_event+0xa7/0x135 [ 190.030085] handle_edge_irq+0x20f/0x870 [ 190.030088] handle_irq+0x18c/0x2e7 [ 190.030090] do_IRQ+0x78/0x190 [ 190.030093] ret_from_intr+0x0/0x1e [ 190.030095] native_safe_halt+0x6/0x10 [ 190.030098] default_idle+0xc2/0x440 [ 190.030100] arch_cpu_idle+0x10/0x20 [ 190.030103] default_idle_call+0x6d/0x90 [ 190.030105] do_idle+0x395/0x560 [ 190.030108] cpu_startup_entry+0x104/0x120 [ 190.030110] rest_init+0xe1/0xe4 [ 190.030112] start_kernel+0x906/0x92d [ 190.030115] x86_64_start_reservations+0x29/0x2b [ 190.030118] x86_64_start_kernel+0x76/0x79 [ 190.030121] secondary_startup_64+0xa5/0xb0 [ 190.030122] [ 190.030125] other info that might help us debug this: [ 190.030126] [ 190.030129] Possible unsafe locking scenario: [ 190.030130] [ 190.030133] CPU0 CPU1 [ 190.030135] ---- ---- [ 190.030137] lock(&p->pi_lock); [ 190.030143] lock((console_sem).lock); [ 190.030149] lock(&p->pi_lock); [ 190.030154] lock((console_sem).lock); [ 190.030158] [ 190.030164] *** DEADLOCK *** [ 190.030165] [ 190.030167] 5 locks held by swapper/0/0: [ 190.030169] #0: 000000008e3d0e97 (&(&virtscsi_vq->vq_lock)->rlock){-.-.}, at: virtscsi_vq_done+0x9d/0x170 [ 190.030180] #1: 0000000094b73141 (rcu_read_lock){....}, at: hctx_lock+0x7a/0x1d0 [ 190.030191] #2: 000000005db9f79b (bit_wait_table + i){-.-.}, at: __wake_up_common_lock+0x190/0x300 [ 190.030202] #3: 00000000528a96b9 (&p->pi_lock){-.-.}, at: try_to_wake_up+0xca/0x1190 [ 190.030212] #4: 0000000094b73141 (rcu_read_lock){....}, at: atomic_notifier_call_chain+0x0/0x190 [ 190.030223] [ 190.030225] stack backtrace: [ 190.030228] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0+ #2 [ 190.030233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.030235] Call Trace: [ 190.030237] [ 190.030239] dump_stack+0x1b9/0x294 [ 190.030242] ? dump_stack_print_info.cold.2+0x52/0x52 [ 190.030244] ? print_lock+0xd1/0xd6 [ 190.030247] ? vprintk_func+0xd0/0xe7 [ 190.030250] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 190.030252] ? save_trace+0xe0/0x290 [ 190.030255] __lock_acquire+0x343e/0x5140 [ 190.030258] ? debug_check_no_locks_freed+0x310/0x310 [ 190.030261] ? debug_check_no_locks_freed+0x310/0x310 [ 190.030264] ? account_entity_enqueue+0x3db/0x6f0 [ 190.030267] ? graph_lock+0x170/0x170 [ 190.030269] ? __enqueue_entity+0x10d/0x1f0 [ 190.030272] ? enqueue_entity+0x33d/0x2100 [ 190.030274] ? find_held_lock+0x36/0x1c0 [ 190.030277] ? graph_lock+0x170/0x170 [ 190.030279] lock_acquire+0x1dc/0x520 [ 190.030281] ? down_trylock+0x13/0x70 [ 190.030284] ? lock_release+0xa10/0xa10 [ 190.030287] ? lock_downgrade+0x8e0/0x8e0 [ 190.030289] ? kvm_sched_clock_read+0x9/0x20 [ 190.030292] ? sched_clock+0x31/0x40 [ 190.030294] ? vprintk_emit+0x694/0xdd0 [ 190.030297] _raw_spin_lock_irqsave+0x96/0xc0 [ 190.030299] ? down_trylock+0x13/0x70 [ 190.030302] down_trylock+0x13/0x70 [ 190.030305] __down_trylock_console_sem+0xae/0x200 [ 190.030307] console_trylock+0x15/0xa0 [ 190.030309] vprintk_emit+0x694/0xdd0 [ 190.030312] ? console_unlock+0x1100/0x1100 [ 190.030315] ? __lock_acquire+0x7f5/0x5140 [ 190.030317] ? __lock_acquire+0x7f5/0x5140 [ 190.030320] vprintk_default+0x28/0x30 [ 190.030322] vprintk_func+0x7a/0xe7 [ 190.030324] printk+0x9e/0xba [ 190.030327] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 190.030330] ? kasan_die_handler.cold.22+0x5/0x30 [ 190.030332] ? kasan_die_handler+0x1a/0x31 [ 190.030335] kasan_die_handler.cold.22+0x11/0x30 [ 190.030338] notifier_call_chain+0x178/0x380 [ 190.030341] ? unregister_die_notifier+0x20/0x20 [ 190.030343] ? rcu_is_watching+0x85/0x140 [ 190.030347] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 190.030349] ? cmp_ex_search+0x8c/0xb0 [ 190.030352] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 190.030355] atomic_notifier_call_chain+0x98/0x190 [ 190.030357] notify_die+0x1a3/0x2b0 [ 190.030360] ? __atomic_notifier_call_chain+0x1a0/0x1a0 [ 190.030363] ? search_exception_tables+0x47/0x50 [ 190.030366] do_general_protection+0x248/0x2f0 [ 190.030369] general_protection+0x25/0x50 [ 190.030372] RIP: 0010:__delayacct_blkio_end+0x4f/0xc0 [ 190.030375] RSP: 0018:ffff8801db006aa0 EFLAGS: 00010002 [ 190.030380] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801afa821b8 [ 190.030384] RDX: 0000000000000007 RSI: ffffffff81783391 RDI: 0000000000000038 [ 190.030388] RBP: ffff8801db006ab8 R08: ffffed003b6046c3 R09: 0000000000000001 [ 190.030392] R10: ffff8801db006b48 R11: ffff8801db023613 R12: ffffffff88a75dc0 [ 190.030396] R13: ffff8801afa82180 R14: ffff8801afa821bc R15: 0000000000000002 [ 190.030399] ? __delayacct_blkio_end+0x11/0xc0 [ 190.030401] try_to_wake_up+0xa89/0x1190 [ 190.030404] ? migrate_swap_stop+0x850/0x850 [ 190.030407] ? unwind_next_frame.part.7+0x1a9/0x9c0 [ 190.030409] ? unwind_dump+0x180/0x180 [ 190.030412] ? x86_64_start_kernel+0x76/0x79 [ 190.030415] ? x86_64_start_kernel+0x76/0x79 [ 190.030417] ? x86_64_start_kernel+0x47/0x79 [ 190.030420] default_wake_function+0x30/0x50 [ 190.030423] autoremove_wake_function+0x7a/0x350 [ 190.030426] ? unwind_next_frame+0x3e/0x50 [ 190.030428] ? prepare_to_wait+0x4d0/0x4d0 [ 190.030431] ? secondary_startup_64+0xa5/0xb0 [ 190.030433] ? save_stack+0xa9/0xd0 [ 190.030436] wake_bit_function+0xcb/0x160 [ 190.030438] ? lock_acquire+0x1dc/0x520 [ 190.030441] __wake_up_common+0x189/0x730 [ 190.030443] ? wait_woken+0x280/0x280 [ 190.030446] ? handle_irq_event+0xa7/0x135 [ 190.030448] ? handle_edge_irq+0x20f/0x870 [ 190.030451] ? handle_irq+0x18c/0x2e7 [ 190.030453] ? do_IRQ+0x78/0x190 [ 190.030456] ? kasan_check_write+0x14/0x20 [ 190.030459] ? do_raw_spin_lock+0xc1/0x200 [ 190.030462] __wake_up_common_lock+0x1b4/0x300 [ 190.030464] ? __wake_up_common+0x730/0x730 [ 190.030467] ? __lock_is_held+0xb5/0x140 [ 190.030470] ? mempool_free_slab+0x1d/0x30 [ 190.030472] ? mempool_free_slab+0x1d/0x30 [ 190.030475] ? rcu_read_lock_sched_held+0x108/0x120 [ 190.030478] ? kmem_cache_free+0x25c/0x2d0 [ 190.030480] __wake_up+0xe/0x10 [ 190.030483] __wake_up_bit+0x1a6/0x270 [ 190.030485] ? var_wake_function+0x150/0x150 [ 190.030488] ? bio_free+0x130/0x1a0 [ 190.030491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.030494] ? bio_disassociate_task+0x167/0x4b0 [ 190.030497] ? jbd2_journal_forget.cold.18+0x41/0x41 [ 190.030499] wake_up_bit+0x3d/0x40 [ 190.030502] journal_end_buffer_io_sync+0xa4/0xe0 [ 190.030505] end_bio_bh_io_sync+0xf3/0x140 [ 190.030508] ? invalidate_bh_lrus+0x30/0x30 [ 190.030510] bio_endio+0x4b8/0x920 [ 190.030512] ? bio_dirty_fn+0x450/0x450 [ 190.030515] ? kasan_check_read+0x11/0x20 [ 190.030517] ? rcu_is_watching+0x85/0x140 [ 190.030520] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 190.030523] ? __lock_is_held+0xb5/0x140 [ 190.030526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.030529] ? bio_advance+0x364/0x470 [ 190.030531] blk_update_request+0x3a3/0xcb0 [ 190.030534] ? blk_account_io_completion+0x490/0x490 [ 190.030537] ? task_numa_work+0xe60/0xe60 [ 190.030538] [ 190.030544] Lost 102 message(s)! [ 191.063395] ---[ end trace 76494af56e9ecbc1 ]--- [ 191.068132] Kernel panic - not syncing: Fatal exception in interrupt [ 191.075115] Dumping ftrace buffer: [ 191.078633] (ftrace buffer empty) [ 191.082316] Kernel Offset: disabled [ 191.085922] Rebooting in 86400 seconds..