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", 0x1000, 0x880, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) close(r0) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80800) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) 2018/04/07 08:02:36 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x19e5, 0x80008) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xfe0}, {&(0x7f0000001140)}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}, {&(0x7f00000013c0)="9d0bdd044add85a9b20b011c1de28996ab99cd7052ecfd6f2b69165415dc697d0ee28c80855bed46ff31f9f02ea8a41655032bd6ee74cab4da90f27599fd6c12be9bfd74afb8f802e6a989efde5351c2c76f33a7161b08a73f8780997f55b08a410a16b91469112a8763e353234dd125aed4ffb3c45803efe970435b423a80aa94c28d29a899207e730eb0bf496ab5f63636e820b44efb99e36f6a8e436d88f47a01f1381ced6f43ace4c6c83e40758689f7f1fbe15a19d11d8ef84fc0cb2bc8c9a76d6f5f7bace9f10b5fa588f81e746cfec1", 0xd3}], 0x4, 0x0) fallocate(r0, 0x3, 0x0, 0x8000004c02) 2018/04/07 08:02:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x80a, 0x10002) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0xfffffffffffffdc0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0xffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000002c0)={0x9, 0x8, [0x7, 0x5]}) 2018/04/07 08:02:36 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x2, {{0xa, 0x4e22, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0xb81a}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x1d}}}, 0x108) 2018/04/07 08:02:36 executing program 0: unshare(0x8000400) execve(&(0x7f0000000000)='./control\x00', &(0x7f00000001c0), &(0x7f0000000300)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/07 08:02:37 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65742f69705f76735f737461747300a4f3e60d6157577afa4c31c887ed7d55ac0a280abc23267593c266f0b73c0717952304e2300f78710afc1d3c1995dde25077df7b6d3b259207e5cb2d1cbaf43ac33029195c501ed42d389b0ff7870d0f207915056353b8b88fca5fe0c337c7ef") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/04/07 08:02:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/04/07 08:02:37 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/07 08:02:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000006c0)}], 0x1, 0x10) keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x140) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x5, 0x101000) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280)={0x81, 0x0, 0x7e13, 0x7}, 0x8) 2018/04/07 08:02:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40000010001, 0x84) r1 = dup2(r0, r0) fcntl$setflags(r1, 0x2, 0x92bcf90ae2d77619) io_setup(0x47, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, &(0x7f0000013000)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'ip6gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000500)={0x11, 0xd, r2, 0x1, 0x100000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/07 08:02:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') read(r0, &(0x7f0000000100)=""/4096, 0x1000) writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) 2018/04/07 08:02:37 executing program 4: io_setup(0x2, &(0x7f0000000000)=0x0) r1 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/04/07 08:02:37 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x19e5, 0x80008) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xfe0}, {&(0x7f0000001140)}, {&(0x7f0000000080)="e0457543ef8ecbf562b465309b83269742d4016ae6d5f3131b7b1aa1d9b67e64303c52abac313834ec7d", 0x2a}, {&(0x7f00000013c0)="9d0bdd044add85a9b20b011c1de28996ab99cd7052ecfd6f2b69165415dc697d0ee28c80855bed46ff31f9f02ea8a41655032bd6ee74cab4da90f27599fd6c12be9bfd74afb8f802e6a989efde5351c2c76f33a7161b08a73f8780997f55b08a410a16b91469112a8763e353234dd125aed4ffb3c45803efe970435b423a80aa94c28d29a899207e730eb0bf496ab5f63636e820b44efb99e36f6a8e436d88f47a01f1381ced6f43ace4c6c83e40758689f7f1fbe15a19d11d8ef84fc0cb2bc8c9a76d6f5f7bace9f10b5fa588f81e746cfec1", 0xd3}], 0x4, 0x0) fallocate(r0, 0x3, 0x0, 0x8000004c02) 2018/04/07 08:02:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000080)={0x3, 0x8001, 0x9, 0x600}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) 2018/04/07 08:02:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x84f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x3, 0x1f, &(0x7f0000000040)}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 08:02:37 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x7) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/160) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0xffffffffffffff46) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x800, 0x0) 2018/04/07 08:02:37 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000040)=0x20, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0xc00bf, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0x2, r2, &(0x7f0000000280)) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) getpeername$inet6(r1, &(0x7f0000000000), &(0x7f0000000180)=0x1c) pwrite64(r1, &(0x7f0000000080)="e5440d61a4baed887e20ddec4b6fa07921d485fa64e358550f97e58da523a1aec0173c79c95b6d8a0f984eae0f03d2cdbf8e6be7bcbab2a9849466ab76922dfeeceda80f3396d040102ac513719ce4997f583e31f84df18cecdc742a34b3df41c0fe8b836a96c41b7b4f9cbb43e3588f6134d481d4fde98fb1a10fbaf9ddf47c0b261bb669cb6c9f2be3418634bf28183f0806be51ade36835990b1a09a8a5c771ab7ee59a7927ebe4a5b8cce5ed8b0c53fc6edd0e96c4ee7b3aeaff4b4b53ba6369979dd41a2a17e7985767debb1ab685aa8b6ee33c723f83a76666d897abac4383529d16537080ed15bf9ebb8d1e6375841de0e22f2c9a", 0xf8, 0x0) 2018/04/07 08:02:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = dup(r1) shutdown(r1, 0x1) sendmsg$alg(r2, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="e2", 0x1}], 0x1, &(0x7f0000221fe8)}, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) 2018/04/07 08:02:37 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1}, &(0x7f0000000240)=0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r3 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) mknodat(r0, &(0x7f0000000340)='./file0\x00', 0x80, 0xfb93) ftruncate(r3, 0x200000) r4 = semget$private(0x0, 0x0, 0x2) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f00000002c0)=""/109) 2018/04/07 08:02:37 executing program 2: r0 = socket$inet6(0xa, 0x200003, 0x2000000002f) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a99ffc)=0x14) [ 279.159852] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/04/07 08:02:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffffffb2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x8d13}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x30000]}, &(0x7f00000001c0)=0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/07 08:02:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000140)={0x2f, @loopback=0x7f000001, 0x4e23, 0x2, 'lblcr\x00', 0x2, 0x5, 0x5b}, 0x2c) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000040)={0x4400000000000000, 0x2, 'client1\x00', 0x3, "14ac488b59a8e9d6", "12da96131aba34c6fd5c14da1d5f386dfdd6331db8dc659d451921a32372da6d", 0x5, 0x5}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fb4000)) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) [ 279.333381] sctp: [Deprecated]: syz-executor2 (pid 19846) Use of struct sctp_assoc_value in delayed_ack socket option. [ 279.333381] Use struct sctp_sack_info instead [ 279.388784] sctp: [Deprecated]: syz-executor2 (pid 19851) Use of struct sctp_assoc_value in delayed_ack socket option. [ 279.388784] Use struct sctp_sack_info instead 2018/04/07 08:02:38 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x4, 0x83ffc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000001c0)=0x6) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0x5) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/189) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="a0", 0x1, 0xfffffffffffffffe) 2018/04/07 08:02:38 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}, 0x108) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) mprotect(&(0x7f00006c3000/0x4000)=nil, 0x4000, 0x2) 2018/04/07 08:02:38 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000280)=0x9ab) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x10, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2cb12915c3da8fee, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb210, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000fcffffffffffffff0000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000ecff0000000000956c83cde6e1acd1d5dace19ab90d43e8f45bdde616270c18551da1a1cfad7a3b9b27652"], 0x58) 2018/04/07 08:02:38 executing program 3: r0 = socket$inet(0x2, 0x400000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="d243fccbc20b82866bd4c845ebbd52ba4f3e37ce8db00989cb6d95db50c007a0f241d9a2ab8b198212c8434c7ea357301ba3e285098d6aa08e0ae56efdc282b224fece630e155562a14b543dc94760f06f6fc1793b1c1004a8d9cd39813b643f81d9772726bbde5effe6378b241a8f38d7b21a584c6dc2b14f0ab82d8d43f939ee239b942bc416ab6227a5f501c449fcbabe2fb9e36a5bff1c2c3f552c5e4a4648f4e345f4fbdff1fd10276ef8d6baaaa900a59fa65322809fe8c77b2a796c830680b3cbe8d8caa622b6eea79d42de40", 0xd0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @loopback}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e21, 0x3, 0x4e20, 0xf207, 0x2, 0xa0, 0x20, 0x3d, r1, r2}, {0x7, 0x94, 0x5, 0x1, 0x1, 0x0, 0xe00000000, 0x5}, {0xc000, 0x6, 0x1, 0x3}, 0x461, 0x6e6bb8, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x0, 0x6, 0x1, 0x4, 0x101, 0xffffffffffffffc1, 0x8}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80, 0x0, 0x2, 0xff, 0xb528d32}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x2, "54b3"}, &(0x7f0000000240)=0xa) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) 2018/04/07 08:02:38 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x2, 0x0, 0xff, 0x6, 0x2, 0xf7, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x71, "6f3917e2ebf45edecb33e004aec35158b41587633014578947df8dccf5aa3c43a42c9fd6e7182f7ea70049df83fa03c11257a50cf692a05ad9a51341b925c849ce30cd86f2e19254bedf2b0c39dbd52a025fada7998eceb1e64be303751dee2c0150a12d97c3706b49b54dc13b364b0e83"}, &(0x7f0000000100)=0x79) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x93}, 0x8) 2018/04/07 08:02:38 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) 2018/04/07 08:02:38 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x0, 0x80008) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) fallocate(r0, 0x3, 0x3ffff, 0x200000000004c02) 2018/04/07 08:02:38 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ioprio_set$pid(0x0, r1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e23, 0xfffffffffffffffa, 0x4e22, 0xff, 0xa, 0x0, 0x80, 0x62, r2, r3}, {0x8, 0x20, 0x1, 0x10000, 0x7, 0x800, 0x3, 0xfffffffffffffffe}, {0x5, 0x1, 0xaf, 0x80}, 0x40, 0x6e6bbc, 0x3, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x7, 0x2, 0x4, 0x5, 0x1, 0x107}}, 0xe8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2042}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r4, 0x402, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x3c}, 0x1, 0x0, 0x0, 0x805}, 0x40) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc\x00', 0x202000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000640)={'gre0\x00', 0x400}) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000680)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000006c0)={{0x3, 0x3, 0x7, 0x1, 0x4}, 0x1, 0xffffffffffff0001, 0x2}) r6 = memfd_create(&(0x7f0000000740)='\x00', 0x3) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000000780)=0x9, 0x4) rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000000840)=0x6) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x6ce0) connect$l2tp(r0, &(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x3, 0x4, 0x0, 0x0, {0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7268}}}, 0x3a) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000008c0)=0x9) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000900)={0x20, 0xffffffff, 0x6, 0xfffffffffffffc01}, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000980)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x24, r7, 0x420, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000ac0)={0x20, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x29, 0x7, 0x9, 0x80000000, 0x6, &(0x7f0000000a80), 0x1, 0xfffffffffffffffe, 0xd39}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/dsp\x00', 0x2041, 0x0) ioctl$VHOST_GET_VRING_BASE(r6, 0xc008af12, &(0x7f0000000b80)) clock_gettime(0x0, &(0x7f0000000c00)={0x0, 0x0}) utimensat(r6, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c40)={{}, {r8, r9/1000+30000}}, 0x100) 2018/04/07 08:02:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read(r2, &(0x7f00001fe000)=""/103, 0x67) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x1ff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) write$eventfd(r2, &(0x7f0000000000), 0x15a) 2018/04/07 08:02:39 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) 2018/04/07 08:02:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) setns(r2, 0xc000004) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c4", 0x49, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4000, 0x4) r4 = accept4$inet6(r3, 0x0, &(0x7f00000003c0)=0xffffffffffffff3e, 0x800) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="8f5490c29e4f5103d7fdcbefb4baf59096ec73ebc7a5e663e3cc05391cc016718e2e99ad376b86ad42a0f87b3247c08ec18c5cb3a806e924c061214f7b65151bc33a06548e663ea974607c12ebd9fd160502cc87402ff5ca69afaf991a1a4ebe0f7e5522177244bb82257960f10fe073fbdac279bf41d2172c5d"], 0x1) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x7fff, 0x1d, 0xad1c, 0x3ff}) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0xe85, 0x2, 0x8, 0x400, 0x0, 0x9}, 0x7fffffff}, 0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000200)={0xf2c8, 0x0, 0x400000000000, 0x100000000, "8fedf660dc1709c969cff712e0855c8a3896faab9c8c6e82c2995c8f0b84f64034e8c1711362db0ddce39d7f", 0x6}) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) 2018/04/07 08:02:39 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000940)={0x4, {{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x1, 0x7, [{{0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xec}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x400}}, {{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, {{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}}}]}, 0x410) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x410) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82}, &(0x7f0000000180)=0x20) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000100)={'sit0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x101000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x101180, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[0x10001, 0x8, 0x2]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) 2018/04/07 08:02:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @broadcast, 0x0}, &(0x7f0000000100)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @empty, @multicast2}, &(0x7f0000000b00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b40)={'bridge0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000b80)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000bc0)={'ip6_vti0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000d00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000d40)={@mcast1, 0x0}, &(0x7f0000000d80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000ec0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f80)={'\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000010c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001640)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002b80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002bc0)={'ip6gre0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000004680)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000046c0)=0x14) recvmmsg(r0, &(0x7f00000113c0)=[{{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000004700)=""/152, 0x98}, {&(0x7f00000047c0)=""/137, 0x89}], 0x2, &(0x7f00000048c0)=""/93, 0x5d, 0x5}, 0xfffffffffffffffa}, {{&(0x7f0000004940)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000008e40)=[{&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/233, 0xe9}, {&(0x7f0000005ac0)=""/85, 0x55}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/214, 0xd6}, {&(0x7f0000006c40)=""/61, 0x3d}, {&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/158, 0x9e}, {&(0x7f0000007d40)=""/230, 0xe6}, {&(0x7f0000007e40)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xe3}, 0x10000}, {{&(0x7f0000008f00)=@nfc_llcp, 0x80, &(0x7f00000092c0)=[{&(0x7f0000008f80)=""/230, 0xe6}, {&(0x7f0000009080)}, {&(0x7f00000090c0)=""/8, 0x8}, {&(0x7f0000009100)=""/220, 0xdc}, {&(0x7f0000009200)=""/153, 0x99}], 0x5}, 0x6246}, {{&(0x7f0000009340)=@nfc, 0x80, &(0x7f000000a8c0)=[{&(0x7f00000093c0)=""/28, 0x1c}, {&(0x7f0000009400)=""/39, 0x27}, {&(0x7f0000009440)=""/173, 0xad}, {&(0x7f0000009500)=""/4096, 0x1000}, {&(0x7f000000a500)=""/186, 0xba}, {&(0x7f000000a5c0)=""/137, 0x89}, {&(0x7f000000a680)=""/239, 0xef}, {&(0x7f000000a780)=""/127, 0x7f}, {&(0x7f000000a800)=""/189, 0xbd}], 0x9, &(0x7f000000a980)=""/22, 0x16, 0x7fffffff}, 0x3ff}, {{0x0, 0x0, &(0x7f000000aac0)=[{&(0x7f000000a9c0)=""/140, 0x8c}, {&(0x7f000000aa80)=""/52, 0x34}], 0x2, &(0x7f000000ab00)=""/4096, 0x1000, 0x10000}, 0x1}, {{&(0x7f000000bb00)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000c000)=[{&(0x7f000000bb80)=""/154, 0x9a}, {&(0x7f000000bc40)=""/22, 0x16}, {&(0x7f000000bc80)=""/235, 0xeb}, {&(0x7f000000bd80)=""/77, 0x4d}, {&(0x7f000000be00)=""/179, 0xb3}, {&(0x7f000000bec0)=""/22, 0x16}, {&(0x7f000000bf00)=""/109, 0x6d}, {&(0x7f000000bf80)=""/105, 0x69}], 0x8, &(0x7f000000c080)=""/4096, 0x1000, 0x3}, 0x3ff}, {{&(0x7f000000d080)=@can, 0x80, &(0x7f000000e600)=[{&(0x7f000000d100)=""/67, 0x43}, {&(0x7f000000d180)=""/80, 0x50}, {&(0x7f000000d200)=""/4096, 0x1000}, {&(0x7f000000e200)=""/183, 0xb7}, {&(0x7f000000e2c0)=""/129, 0x81}, {&(0x7f000000e380)=""/43, 0x2b}, {&(0x7f000000e3c0)=""/8, 0x8}, {&(0x7f000000e400)=""/132, 0x84}, {&(0x7f000000e4c0)=""/240, 0xf0}, {&(0x7f000000e5c0)=""/14, 0xe}], 0xa, &(0x7f000000e6c0)=""/152, 0x98, 0x4b}, 0x101}, {{&(0x7f000000e780)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f000000ec40)=[{&(0x7f000000e800)=""/46, 0x2e}, {&(0x7f000000e840)=""/57, 0x39}, {&(0x7f000000e880)=""/228, 0xe4}, {&(0x7f000000e980)=""/229, 0xe5}, {&(0x7f000000ea80)=""/200, 0xc8}, {&(0x7f000000eb80)=""/16, 0x10}, {&(0x7f000000ebc0)=""/104, 0x68}], 0x7, 0x0, 0x0, 0x9}, 0x7}, {{&(0x7f000000ecc0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000011200)=[{&(0x7f000000ed40)=""/164, 0xa4}, {&(0x7f000000ee00)=""/214, 0xd6}, {&(0x7f000000ef00)=""/4096, 0x1000}, {&(0x7f000000ff00)=""/245, 0xf5}, {&(0x7f0000010000)=""/52, 0x34}, {&(0x7f0000010040)=""/28, 0x1c}, {&(0x7f0000010080)=""/4096, 0x1000}, {&(0x7f0000011080)=""/199, 0xc7}, {&(0x7f0000011180)=""/114, 0x72}], 0x9, &(0x7f00000112c0)=""/211, 0xd3, 0x3}, 0x4}], 0x9, 0x20, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000116c0)={0x0, @multicast2, @remote}, &(0x7f0000011700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000011740)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000011840)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000012140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x14000010}, 0xc, &(0x7f0000012100)={&(0x7f0000011880)={0x87c, r2, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x9c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x8000, 0x262d, 0xfff, 0x2}, {0x1, 0x9, 0x13e00000000000}, {0xff, 0x7fffffff, 0x800, 0x2}, {0x1, 0x80000000, 0x20, 0x100000000}, {0x0, 0x8, 0x4, 0xfffffffffffffc01}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r9}, {0x210, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xf0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x178, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffc01}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x1e8, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd87f}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x87c}, 0x1, 0x0, 0x0, 0x40004}, 0x800) 2018/04/07 08:02:39 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x3, &(0x7f0000cde000)) mount(&(0x7f0000000000)='\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000100)="e8440837888aee9ca1d2dba42f362fd26bc262221733eabeb758e431f70468be37eb2f270d1cc0701ddb54f7d36c585bc389122454ce06f6158a3db84271fe86db3d034b06abaccb") 2018/04/07 08:02:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x10000000000002, 0x0, 0x0, 0xc15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0xff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f00000002c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) getresgid(&(0x7f0000000280), &(0x7f0000000380), &(0x7f00000003c0)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x30}) bind$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x10) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) 2018/04/07 08:02:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000004c0)=""/41) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000440)=""/21, &(0x7f0000000480)=0x15) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r3) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000400)=0x1, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0xcd, 0x100, 0xffff, 0x8001}]}, 0x10) faccessat(r5, &(0x7f0000000200)='-/file0\x00', 0x1a, 0x100) 2018/04/07 08:02:39 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40001, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'gre0\x00', 0x3}, 0x18) pwrite64(r0, &(0x7f0000001600)="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", 0x200, 0x0) munlockall() 2018/04/07 08:02:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="2882a744135bb32c9572e7fcd37abd18000000000000000000260162a445f6d59ef27b7f246cc198e893effa006ca6a7ca2f2249500a43db57531ff4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/07 08:02:39 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0x2d) connect(r0, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e7330b99bcb2ad564e45e31e8230d641c9a82c2561eea4377c2e4c957c4d5aab91c046f6f20a880c7883067754c646404557a8f1259f44e3c2fd4faa7eedc"}, 0x80) r2 = getpgid(0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0xa, 0x2, @tid=r2}, &(0x7f0000000280)) seccomp(0x1, 0x5545cbc1714f1131, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0xcaf1, 0x2, 0x3, 0x6}, {0x6, 0xfffffffffffffff7, 0x40, 0x80000000}]}) signalfd4(r0, &(0x7f0000000400)={0xffffffffffffffb1}, 0x8, 0x80800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000002c0)=""/111, &(0x7f0000000340)=0x6f) 2018/04/07 08:02:39 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66bf23018deb98827bb5b19bb9c1fc696c65000a"], 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x4000002, 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/07 08:02:40 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) process_vm_writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/206, 0xce}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)=""/82, 0x52}], 0x4, &(0x7f0000000480)=[{&(0x7f0000000440)=""/20, 0x14}], 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x66, &(0x7f0000000040)=0x2) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000004c0)={0x6, 0x800, 0x8, 0x1f}) ioctl$BINDER_SET_MAX_THREADS(r2, 0xc0189436, 0x10000000010000) 2018/04/07 08:02:40 executing program 3: r0 = socket(0x0, 0x1000002, 0xffffffff) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req={0x4, 0x3, 0x20000000000, 0x2}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000b77fc8)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x81, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000280)) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="fa4f0e838c27700b999b92e2d3c5072e7c85d9cda23fe9dee80ac172a6316f02e419a2e93cd7f50c4ae2c2b15a0465879c97ca2078d8ea30299a41281948218f1dd3ae6f97a86708707ef4302b74e306ed0c464ff146ab9e55530568a56bc53bb3247e391412fdf290b454f89c6f4c11b603aca95f4466d0359c2feb042480a32080de6b61904e3960e256dc54b3d08e53c75bf0f298cf9f6dc2daecf81462e92f02e7f0b7336a6d62f781a13ae34f1f6ee9e1dada22edfe9c538505d6ee4d09e59bb39bd60bef528a4dffb04ee7b0ab8508dee0b33232a79ca8dfd74e3a363ad08d72", 0xe3) 2018/04/07 08:02:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYBLOB="000200040000c21311834a4755b74245178e57"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000000c0)={0x2, 0x7}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 08:02:40 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0xf4, 0x3, 0xffffffff, 0x5, 0x2, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2e, &(0x7f0000000100)=0x4000000099b, 0xf) 2018/04/07 08:02:40 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x2b3, 0x1, 0xcc9a}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$eventfd(r0, &(0x7f0000951ff8), 0x8) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001000)="97fa7995153bf3aa", 0x8}], 0x1) 2018/04/07 08:02:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb036}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/07 08:02:40 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) r1 = signalfd4(r0, &(0x7f00000002c0), 0xfffffffffffffec5, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() setreuid(r3, r4) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r7, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000c0601000000000100000000000000000001ac850e2f48182e3886635b021c30421d646bfd565b4ca1f5a4e14c9face9751335717c79b1d95a93ec5ed4c0c6b62fa24ce66c9f8ebfcf8ae34bc7"], 0x51}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000180)={r6}, 0x8) ioctl(r5, 0x4000000000001275, &(0x7f0000000580)="359471fbbb43ed8b229c39030000000000000080404aca87cc707d936888887cb5b28badcb01b797c3399d1d1effeb7be4bd5fd1bdd42a94d5c32d08779ccb33f98290b345144469ecf628a898fd524f28381228941eafeb91275fa757cd4c9ebf7b4de9a1be2430a9df88e1080079dd00000000000000000000000000000000000000") getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000100)=0x8) msgget(0x3, 0x14) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000008, 0x33, r2, 0x0) userfaultfd(0x80000) setsockopt$inet6_opts(r5, 0x29, 0x39, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1) r8 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r9 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r8, r9) r10 = shmget$private(0x0, 0x7000, 0x1, &(0x7f0000ff9000/0x7000)=nil) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000700)) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001100)=ANY=[@ANYRES16=r11, @ANYRES16=r10, @ANYBLOB="366f9a5f5988c0e577d78209fb1e5d71c359f5bc0f2c608770bf2ba2ec6042ac91f0fa14b529c1f47016c32979ffa3589fa4213f0a952a49b08311692eaf0c9595c9f60a1b2efa493364d4794d9b3dea5c3640bdecb3029a14e46055e0124e55a85094"], 0x3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000880)=0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000340)={0x0, 0x0}) shmctl$IPC_SET(r10, 0x1, &(0x7f0000000900)={{0xfffffffffffeffff, r11, r12, r13, r14, 0x8, 0x10000}, 0xfff, 0x0, 0x0, 0x7, r15, r16, 0x3}) 2018/04/07 08:02:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d55cdefd2e5b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x51, &(0x7f000000d000)=""/8, &(0x7f00000000c0)=0x8) 2018/04/07 08:02:40 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x5, 0x800}) [ 281.489865] binder: 19933:19934 BC_INCREFS_DONE u0000000000000000 no match [ 281.519410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 281.529925] binder: 19933:19951 BC_INCREFS_DONE u0000000000000000 no match 2018/04/07 08:02:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000280)="22387fe366dc059d0316013f5f27ad0f9671a325d2eb9ab2c758622f9a64c4284ab9f48b84ce61384681e6b8c5556e5ed0b8f7329421cb85d6d5754722f71e64c61a207f827f9f6e878e09ed8dd915939765661589a7680f6bd3d9d07bef31e3d36937e09acc7b9ae6162793db0b7ab3cdf1c24f60b7540962595ec129d8d600469b5357063c976bb9f0", 0x8a, 0x20000088, &(0x7f0000385ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000180)="82", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400800, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x1, @empty, 0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x88) 2018/04/07 08:02:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x6, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="4d899e0e", @ANYRES16=r2, @ANYBLOB="0a0729bd7000fbdbdf250e000000080004000700000028000300080005000000000608000300020000001400060000000000000000000000ffff000000000800060009000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000100)) fsetxattr(r3, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='/dev/kvm\x00', 0x9, 0x1) 2018/04/07 08:02:40 executing program 0: r0 = socket(0x1d, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = open(&(0x7f0000000740)='./file0\x00', 0x121700, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000780)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000900)={{0x3, 0x7, 0x80000000, 0xff, "2e7fe7b3888f17afc6ba837cc343402007bd4cfaf4478927174a6c209e6a069035bb353e135a046d0c2dfdf1", 0xffffffff}, 0x0, 0x0, 0x38df, r4, 0x3, 0x20, "562306537ab10345aedf42fa6cdebe75167bbff099fa8ead8194638137a01b424a907894fb8ddea612a51dffcee062ba4f3e0a7295422929d58cf6476c865e23", &(0x7f0000000880)='$vmnet1\x00', 0x8, [], [0x1, 0x9, 0x10000, 0x2]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="5e920000a5f93de195b16b5315ccfbdbebd8898e6da4cda03edad5a5a44e73ca7ef8f4578500000000000000000000000000000000000400000080000000"], 0x50) write$rdma_cm(r5, &(0x7f00000023c0)=ANY=[@ANYBLOB="02000000280000fa00000000160000000a004e2135000000ff01050009000000000000000000000102000000"], 0x2c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x0, 0xdcc, 0x10000000, 0xff, 0xa46e}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r6, 0x6}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) write$rdma_cm(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r5, &(0x7f0000000540)=ANY=[], 0xffffffffffffffe2) close(r5) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) quotactl(0xc7e, &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000007c0)="60c271239f7118f47aa9d14a5af187c54a835f2bd65a233756d38fc149c8e4d111009acd4470067096790dc7c95435478316a78c3c9183af3ed15d57f3b61c2e1ec8c5ff04a6476a64975d2285dc9533b3a426b9b4fcea1fe5dbd4e63a258abadadd084eff8a3e3ff2c69321bcd062a860b38133dd8dbdc7f9df91c0eaadd40e1a2da025c5a413a1f43410734586c8cb5ec519c7b1") setsockopt$inet6_group_source_req(r7, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) getsockname$netrom(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000680)={0x3, 0xffff, 0x3d, 0x4, 0x8, 0x1, 0x4}, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bcsh0\x00', 0x8002}) sendmsg$can_raw(r7, &(0x7f0000000b80)={&(0x7f0000000b40)={0x1d, r9}, 0x10, &(0x7f0000000bc0)={&(0x7f0000000ac0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0xfffffffffffffee2}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) [ 281.575242] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/07 08:02:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x5, {0x6e0, 0x7, 0x6a0e0e17, 0x6, 0x6, 0x4}, 0x9aa, 0x3}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0xfffffffffffffe17) 2018/04/07 08:02:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x80000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)="00601decd486f236072065a056de9a6c14") ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) 2018/04/07 08:02:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0x95, 0x0, 0x0, 0x0) 2018/04/07 08:02:41 executing program 2: socketpair(0x1, 0xa, 0x9, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x299}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb37, 0x101000) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x912, 0x800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x3, r2}) 2018/04/07 08:02:41 executing program 4: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38, 0x998}]) 2018/04/07 08:02:41 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c79) 2018/04/07 08:02:41 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) tkill(r1, 0x1000000000016) 2018/04/07 08:02:41 executing program 6: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) delete_module(&(0x7f0000000040)=']$[\x00', 0xa00) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xf9f6d61e203efb99) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/178) timer_gettime(0x0, &(0x7f0000000fe0)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)) 2018/04/07 08:02:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00000001c0)=""/222) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000100)={0x5, 0x12000000000000, [{0x100000000000000, 0x0, 0x8001}, {0x81, 0x0, 0x100000001}, {0x7, 0x0, 0xe24}, {0x8, 0x0, 0x3}, {0x7, 0x0, 0xc3}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/247) write$evdev(r1, &(0x7f00008c1fd0)=[{{r2, r3/1000+10000}, 0x2, 0x80000, 0x400}, {{}, 0x8}], 0x30) 2018/04/07 08:02:41 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) truncate(&(0x7f00000000c0)='./file0\x00', 0x8) readv(r0, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/123, 0x7b}], 0x10000000000003d0) signalfd(r0, &(0x7f0000000280)={0x6}, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r1) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, [0x9, 0x4, 0x80000001, 0xffffffff, 0xffffffffffff0203, 0x0, 0x7fff, 0x7f, 0x8, 0x7f, 0x20000, 0x7, 0x80000000, 0xffffffff, 0x40]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x9}, 0x8) 2018/04/07 08:02:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @empty, 0x200}}, [0x8001, 0x6, 0x1500000000000000, 0x8, 0x7, 0x100000001, 0x10000, 0x4, 0xffffffffffffd815, 0x2, 0x10001, 0x1000, 0x40, 0x8, 0xfc2]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x7ff, 0x4}, &(0x7f00000001c0)=0x8) fchdir(r0) r2 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fchdir(r2) 2018/04/07 08:02:41 executing program 1: unshare(0x8000400) clock_gettime(0x0, &(0x7f0000000040)) mq_timedsend(0xffffffffffffffff, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) 2018/04/07 08:02:41 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="0010000000000000", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x38}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/07 08:02:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0xe02) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x4) 2018/04/07 08:02:42 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001600)={'nr0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000001640)={@empty, r4}, 0x14) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000280)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="080000000028000015"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f00000000c0)=""/85, &(0x7f0000000040)=0x55) r6 = socket(0x10, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r7, 0x100000000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000003c0)={r7}, &(0x7f0000000400)=0xc) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000080), 0xb) bind$pptp(r1, &(0x7f0000000440)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000200)='sit0\x00') write(r6, &(0x7f00000005c0)="26001ce45e000900000043c30e336ab55b327f038af35104d1ffff000008db1ee9ff4435eade", 0xffffffffffffffde) 2018/04/07 08:02:42 executing program 1: io_setup(0x8000000000295, &(0x7f00000001c0)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000240)) 2018/04/07 08:02:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="add5a301050644c5190007cebcb2ffb986dd"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="66b9800000c00f326635010000000f3066b9800000c00f326635000100000f3066b9800000c00f326635002000000f30d99fad002e0f060fb0e266b98c04000066b80000000066ba010000000f30660fc6049a66b99e0800000f3283740078", 0x5f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 08:02:42 executing program 0: r0 = semget$private(0x0, 0x7, 0x10) semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000000000)=""/200) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0xc851, @mcast1={0xff, 0x1, [], 0x1}, 0x261}}, 0x41, 0x10e}, 0x90) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000280)={0x9b, 0x2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x74, "f0c53bcaec73a23af2c036027fa9840d943de600d1f9737abbf490ef57a308185055452240e2c32008ee8815cd19720402c7058958f03965e79aa963c3339927acc92c36da2a7d21bbbfaa0813e01296f233b37b0d574c3e31f7efee5f1867b0064721f68d78ca7cba0bfe96540eecf43c6a2995"}, &(0x7f0000000340)=0x7c) r4 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x8, 0x40040) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4002, 0x0) bind(r4, &(0x7f0000000400)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000480)=""/206) get_mempolicy(&(0x7f0000000580), &(0x7f00000005c0), 0x2, &(0x7f0000ffe000/0x2000)=nil, 0x2) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000600), &(0x7f0000000640)=0x4) lgetxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=@known='system.posix_acl_access\x00', &(0x7f0000000700)=""/144, 0x90) r6 = getpid() stat(&(0x7f00000029c0)='./file1\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0, 0x0}, &(0x7f0000002ac0)=0xc) r9 = fcntl$getown(r4, 0x9) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000002c80)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002cc0)={0x0, 0x0}, &(0x7f0000002d00)=0xc) r14 = getgid() r15 = getpgrp(0xffffffffffffffff) r16 = getuid() stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003280)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000003380)=0xe8) getresgid(&(0x7f00000033c0)=0x0, &(0x7f0000003400), &(0x7f0000003440)) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003780)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003880)=0xe8) lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000003980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000039c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000003ac0)=0xe8) getresgid(&(0x7f0000003b00)=0x0, &(0x7f0000003b40), &(0x7f0000003b80)) r27 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003bc0)={0x0, 0x0}, &(0x7f0000003c00)=0xc) fstat(r5, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000003cc0)=0x0) lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() r33 = fcntl$getown(r4, 0x9) r34 = getuid() getresgid(&(0x7f0000005200)=0x0, &(0x7f0000005240), &(0x7f0000005280)) sendmmsg$unix(r1, &(0x7f0000005380)=[{&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x4000}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000000900)="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0x1000}, {&(0x7f0000001900)}, 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0x1000}, {&(0x7f0000002940)="19ed72823775d2379341fab6c0c2be9eea2a6cb0b21542dbe175e196e468926fadd3723630819f81b105ce48f2d070d7dc", 0x31}], 0x4, &(0x7f0000002e00)=[@rights={0x20, 0x1, 0x1, [r5, r5, r1, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0}, {&(0x7f0000002ec0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000002f40)="ad012555be9c8b4d6297ed769ac0b71cc798339b4a8398aabc8caf254cb76fd71ac4f2adf7309386729c6146311b2b3816d5f32becd9ccaf1596cecead6087b049ed2cd0cfe682a5b80b553b116d8c6cce6c430a7961d676c78117537110ba98159797e0116bbaf9373373d04276496c3e3f51510ec294407669d0c23da332c358670244b28f3eefa4605589ba64d1d84e2165a5afd14e081a95356a3f737141943b0672974082064bfd4917460b4105ba90f739edcdaf2ee1fc6187a23bd905419a13bccf8047f122de", 0xca}, {&(0x7f0000003040)="17ecd1dde00e00e45d593e5f2525a5191b82aea04082a360dcd0b8a2f2390abdd52c0ea8a6be0a67ab7255a6aaeb44cfa9d6c4ace551720c11702b60caf132263e472d78df48be1c1cfab8b9f8b068f758fb26e5008e3a21b1fe9071ed26713c1c8d233cd4e171ed4335799f0c0f2f2610ff26b14e68ec110371e1fce1b8843f3e3aade12a1b5d3c1545321625a42b1cbaa2a5ba989eaaed189f6550bf79b915d40428496dc78644c6fe6ba1934f0482dcad7ab227e0c25e40510f0a6ebdef8b2295d54bb1cae939ba85c7d130", 0xcd}, {&(0x7f0000003140)="154c7803bb02bad217bbf1ac307efc2b19d3d1e31e1507", 0x17}, {&(0x7f0000003180)="f336c2340b1a463be7b6e21dd238189d43b90e4884961345cd595df770ac1a43c42d7315d7777d9b43ad6a285f777293f5144bc7338e", 0x36}, {&(0x7f00000031c0)="5712", 0x2}], 0x5, &(0x7f0000003480)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r5, r5, r1, r4]}], 0x40, 0x800}, {&(0x7f00000034c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000003540)="c5b9d6b69ea9191f09a187881fc9d940feff2517f936cb696628275b3ee4efd37d80fbf5d652cd6abe055ae34f711cd8a09394ae131ac6dc71bf6c53cb3af571b14a21dd6e9f05cc43dc420e5f747e745a84de3df596369d07e690871a0cae380c0124a03c8c9ceca9451e39de9ab9203c2a7fdc86da2883d9e5d22846c54b78916774b1954f9d2a8e6af9b6ace783a2ae30f9687eea88b23123215d248a275fd7fa85b2545850e8ff1db65e72f1cdd2021d17752c0137001485b849c41c216444", 0xc1}, {&(0x7f0000003640)="5c68f99376c854c0f52927104f544000bfdc4d6e6c01bc70a0d689c99e686139db3d2b966d87a0d9308319bc75702c69ef5c70ec0cc44fb5c4d806bb5b3d38c058adaedc56b23bb77ea5d1710a7a68ab10c05c7e462eb248469286754c96a4aa115bc8dfa22d", 0x66}, {&(0x7f00000036c0)="78ce4af660ffde4bed28fd901497", 0xe}], 0x3, &(0x7f0000003dc0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1, r5]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x98, 0x20000880}, {&(0x7f0000003e80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005180)=[{&(0x7f0000003f00)="cc83acb1e6cfee82f9f0cb7e10864bc6deeae88503e16cf8b39a76edaf2c376bfcd0a6046c4eacaf05ef826c5f6cf7b4a3abbf3cfbe138221d35fc3e919722633fa8a375804e058e767a3ac3836b65c37330a70f7beec247f003e94d0d0601a46a66b1c4621f06ea0d0e38ff593091c7aeb1ad", 0x73}, {&(0x7f0000003f80)="d5f268cac5347809cfed598eb6b313118a2338840c5eeb1473de63ff8da015ffb92ff1e688ddf46dbfabb3f35191e801633dcf7f068a95e848aac8a58f36ffc0958d7177687e95e63735bb650806eb8eb9dfa39ece1cbd6b650ecfbbd7799382a5cf3dcc242bdc84ad1b00cde77c19b0d491b6c62895d6f8ce3868546a7a862631b125ac5bcf539d16afea03ca770bf1ca058dca6647717db332dfd2a47d32633a283f6bf80e81dd83771899e00700fb2fe3a4f8c7202e37734959d041ed0c61d4483f26cd43436189940704f7ecbffbd82fa68f1ff26cde", 0xd8}, {&(0x7f0000004080)="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", 0x1000}, {&(0x7f0000005080)="d54d61bcf340a1e2a77b47fe634144778e0f5223d378315fd2ffc55c2742ad44f13c980db3ffbe6a60a1133c5743e5b1f5876563cb527a9cac614c7ce97dde4a1675062c131a2d592f70d9895bcdcd10fb037c68cdb9d87213bea4444788fa182c5b", 0x62}, {&(0x7f0000005100)="39eb0155b96a04b03d405c217a3928ba44d03132b833bacf2dbb82b9825d9eb345892611618517655de99c697fe307c56410a5754ca8d988eb4a7e1150186468d1a3049864eff28d06c797ffdcd678124e9d6a690726874683d92dbabad9fa6d9ea3ad805d3242cbf024f770879c8e", 0x6f}], 0x5, &(0x7f00000052c0)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r4, r1, r1, r1, r5, r5, r5, r4]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r4, r4, r5, r5, r5, r1]}], 0x90, 0x20000000}], 0x5, 0x4000) 2018/04/07 08:02:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x4, 0x40) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000380)={0xf000, 0x100000, 0x145db798, 0x8, 0xffffffffffffff7f}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc0142, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/50) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000100)={0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0x9, 0x13f2}, &(0x7f0000000140)={0x7, 0x400, 0x81, 0x20, 0x800, 0x2aa, 0x0, 0x9}, &(0x7f0000000180)={0x6c, 0x6, 0x8, 0x4, 0x3, 0x7, 0x5290530b, 0x4}, &(0x7f0000000280)={r4, r5/1000+10000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000001c0)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000300)={'dummy0\x00', &(0x7f00000002c0)=@ethtool_channels={0x3d, 0x3, 0x887, 0xff, 0x80000001, 0xfff, 0x8, 0x7, 0x80000000}}) flistxattr(r3, &(0x7f0000000040)=""/44, 0x2c) 2018/04/07 08:02:42 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003d40)=0x0) fstat(r0, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005040)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005080)=0x0) getresuid(&(0x7f00000065c0), &(0x7f0000006600)=0x0, &(0x7f0000006640)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006680)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000006780)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006d00)=0x0) r12 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006d80)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000006e80)=0xe8) sendmsg$kcm(r0, &(0x7f00000085c0)={&(0x7f0000007480)=@llc={0x1a, 0x325, 0x2d88000000000, 0x2, 0x3, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007500)="1235dc61f311eb794cac20b2e223116d7e7a3905916dae4435252b2092c909287d2d02957948b73f224c6e901596958ad0e910075330be44a40203b70f440865e3d4c157699e1b4e47f01b0a1abfb41ae6f6ac2c016d8cbd316f8c890fcd1de3331df60b342fbb0c046b43e290a1d2b34fd6dcbd3ca7fc7ee0fe4078844aa32ea1098caf7327eb24cd331a0344c861d3a9b7f5778762c36b312de0fb2b7e01919e301ed3a5c58735ef3814e0c51575b1112aa24405b7a46c1d488ef3518b05f2101594bdd1002e5a79e553c1376d9ab6755caa0b97aafc124f694187d573e2a2e41043b0266f821ab81104a2b8365599a403d34d928e23c05731f73c09431e65f4491c019ca08f88bf663eaa3d903b6b3f3e1f1c2e6dc481ae59c1d9688ba849b2074b77f3f4b760f5b8fe9f848a17fb42161c23e458f05d103215b62aacd03e3139f03bdba50c1ffb34b9b368d201602196594af8c6b5856cd3ee2dc5cd6eb91c523978ef69372aff424f3b5b689fe837ab7fd4c28e9b9e94facac3a8a2f107a9645c565acceebac4a21a92ea4a404983e6364f0970831d24c0e4561ec906b0971e7554589def60c46ef99a9edb34cfd8f05d89ef3a7c082802de04373cd1a90730c57c1fe2aba5904a0e508e7d754af8495d156ee090eb2493e56697ff6e4dcaca3c05277a21f44bb1ad2c14523009c6c1cbbf611dc0060b64cc623b33bc65b0dc7a2c225daee6b801038e8c373ab616f9c31e0e307440d58450de862eca24a29c0cf19b29985fadc78a3f53eff03ed11dd27468c04105b28e657c90787b33c92fd0f3f1c76612e8dc3aad5eb1a94649528473667dc763f9b3e7bb0fad9f1396fdf74d5be43f01318c85d151d73aed335658cbe59eae6d4f2b63e20465901d163a40f81d79cebeea028ae05a3e2cc2f0b96caf86181092bdc8592ad6f2af231d443ea0ee25beca0d3fcaff16d2e3eda7444a77c1e55a20d050f70967bcbe67edcefc91b9ab4781736ce46ea50aef217fe4ee01241c608ba3d1c2939a31ab175384f9d13c5a055e1f3f96292ef9d21705bf41c467eae552222badd8aa16e3ce3ae5957085e853b03f20449278b1e4ce8f522080e4c7cacc2e46f45519912a4bcbabb7941e3d8aee262846874b21e540804ca7a49b973be7c8ef4f60b33592d54e14cef9e4ebdbf917b7311db2e51120379d7c62811587bd43df1944f07d179d9066542113f50686c9385e254c4b19de52b51a26ba2066ee5bf265ee5df921edf47fce4bbf9dfea3264ecae76c1c61d334325d25500ed7def100b9b58d2a7d5dfbe1f4475593380bc7777cc2fdd753d1b9768f3766a3aa2b9efc6d90cc848b003fe0bd3ae0f90f5a621f8c537107a4f5126da3be205549dc7b3e308d1097119985db3a48ce13d7252ebe63acddda7b2efd89d40341bf77291e0396b4f335a96a367b139a61574baac11bc64bb3dee6bcbf976e84ab02f17bb21d247cce495aecff55cf40628f6d5b163c9782d28fdb229529c02575af29af810c8edd86b96faf0bbd52cf1ebd8c8699761b64b3e33f589719d42f16a5f2e65ee4196d516f4ac1fcb2ca9fc02ffb40be476ea57b2b342d97538563518836db0b1a16e554176fbc7b5fa6b54f528013b6e631b8dd4e37f20ac7f4370c00a2b1328bcb5b5fe8502b0204264fecb620bfbb2bad18673670c7b080555ac51cf631bfae338b6f9ceae9cfb1c3eb1ba5a5dbb824cebe680671bf5797aba2d88f665f85c60191b90224bb305365c038ee1334de061e8acb3d5a0252f28bc060dea594ee88e9399f8cfe98733b2ac228008a8568e902ac86d72250af80f2d580bc771bfbb9252e087245d48abb29272ff28365e8968cca86be6ad9d0ed57f45cc31b112cd9cf31b47ea62fa78ffbfc7f7a0d48ee1736bdd659d0756e4c81bab90410aeb2464fc57a97b27a3d2c8a591869553106a376911e353eda141c32ae668afc2987b39d8737a57700d94ee7a3a0dc765d0451a161063957ef092203424d8b3a48030546e5ee6f238607d8c0d822e7f9b96863a97e40700888c87f66a7647474649fd46f9e967ed4012d05a16950cba2c0691dd37fd6897a3d9fe9d87e0b819301cd1e122bb889f3663e25e36a3fd7338cae50ad6ead1bd658ee8e78b6cf0fcc043498bcabb5489b55e34739e05399ea6c0c6a4ae610f25db80e02729066d32b2882d679ce3012d861316cbad3cf9016da3b870d9735ac6858412e7a497c78ceffa318239d629757f0b50a35250733e94acf8f85ac0c2faca4b97b923dbbf7a32c4b85cb2af27fc307f082e7e31105afd1ca799203a460537112abb0355b09e5074f2a1f45db78213d2fe45c953ed3e512661e36701713c70c2a99745d53c98bf869932e281a75e862ad5bf121ffda12d3bf1f69f9c82ec8bb9fdb08d67d15cd579e81d0faee8b32043a921e26d660b433ab0d7aebcacaac6c54b268f3f186a7adda7f0227974545f59c459f27d08b9549e7ffd7f07aef7cfd2d335cef6be288651879ac0d57fd46d85d14dd656defcf8830e1b023e2260f4cd538a1fefc4acba91b3ff5ba82fbdb2c69d2ee8e360baee44c5194e1d5a2d230f9dd0e936336ef9ca03d18c7995a6898aba7efb23890acad06c2a3efdbbc9aaae240cb9603acc8d7d2b8c925390ac720e0e33ebb3d457c0c154e31520115d07287e358679f8920aa8befa79a75ea35dd2d3cd3e027df6fcd9edcf4a6034552f22b86d8b8585ae411ec3550ebeebd426e9c2596f3d761117a0f9f500482ebea56af2e15ab261088c5190ee5e3907aa905e729352040d346d3fa1413ef302c6647216c4185b1d28a3ce74895b19141ca85bb3c5608cf68e3abff7ce10861ee354e189f88ecb30ad4994e2de4c6609e7583d6ed0c7fd6649cf0c9c2f8ed7e5f860f58c4bb42dae1536e5ca08046a2b6273d5177a1f2ca9f0a34c6eebfcc43fd387a164150f90fc90c7c025f7c4d6bc8081055dc484e6a96c39eed4eacc5e26fb35626245dbec20595e145c36d583776117ef11c201e30ed19d4411c9fda1797c2d6235273a48e696effe28f1d6265da7702de42b727f7b6635b319886dd47dd42760ba8855058f6df13e5c279563e5a3608fc60abe0ec42a4b4a172e25c1a9b62fbea2e6252eb7a8d5dffdbc9438445f2dbd8971227b1d5e1533eab118944e4ecbbb1985e912a25da96fd1a59ee67526a952b7d017f5996e5f05a1db9acc4584ef41f2f99a9d25b604d3f2da4fb7e4951e2a90ac188c6c5dd93b8b827acf42959155fdec48994a3bc3a729abce679b064c0a277eb92a38f15ff7bd68b4a114e227befb96b9378714de4b4c916561189f2d5c0b5692184a513f47bd950f73de7c63644b2ccb330f2fcdc18995b03c32848116a0489caad918dc5c2f6e7507f47c2e7b6931a1d68fb97341437d722d5f2c32ca911e1a9af3d4dbb507771f204370a70dfedd51a5ee75304984a5f2038af76ee1dfa5bbee005a3e6d589b15412d8041848c7f7af8db419766d6a971b66e2bb42df28eaa0976887a3ab312dcb5855b87abf30ffb1b0d1806d42e546877379c119f78478867199f27972f2c05d34ba44951c04365ad93ea8d226aa08a76a07c7ea1ab523700be4d570ed8f3226e7699f0011bfb6e8984f8af7a19d9bb8279e2e403f95ff045cdb77b74e8589ed13dff8862ce3fd9c652dcbfc4810881c8cdbd4ddb746c23afc5b1d4c6095d2774547d70b7449a21d2b593e6221609fb195b36a9d245032a218cce2c59e1086d9634938a0d5254663ac0100e965433c8906a684135f5885e5bc732f5e23d3031b1f0e6dda6efa0af073bcb94f1acdc4dcbb0d47604d283b3fb02186405245104190ec059d137bb91dc375e6e9a943e2e9cb2456f63469e6279da6895b930c44aeb229b9de9553cc790906676932c89392a5cf5897bc7658f668142db206c9c38d64b6f0cdc17dd4d17d50acd83bec49feb86ac240f6c8e4229c7df3494408072342cc02b2197c070eeb9842d54bb6d2b76cda45789823e767be7aa2c8a3b327e09c1359dfd89e262929377175d1a874f13f7d7523032e6356324a1e261901bd4c75dbd0f40d50f094965da95c79059151c1962a811536d169e209ecf71a490d94daeec8ca7be8dac746d406555f5af7ff8ac70ada18c0b7eaf3c1017bc0f18d4dd8292174cccaecfd570a57e4273a2915a412e32d90d81b8f9687b035296bc402c382448c1219db6b31adfd9edaad48d46ad8fd70a19c4667af503aa9df909361308d0c0d894f864e2234db9d926a2e1aa1765563f076fc7cb656c1b8e1a3bb98c9af3f37849190b6debb18c6fc65eafb3cdba50ec81c3bb4d720378261ec415cd7bd820b08ed7771d7b6f461b4db246d05fe0ee2da041c9f77723cee0678822b0c245404a997d597383ee7e5aee93a9b5a5e2d5164512497c31cb0e4689206a8ab831391283a883d95db1c44d021a828543dc6eaa930c1fb796ccd96ecac2c79ba60973c41cb1e6ab86d018e94b6023432092e075f7aed37a2be8b55dbe9470ade824d36be155d1d17bebe498c480e1a29ad07d9ba8f05e8597456b87af9b26e5d7c1d587632f547e8d4ead295c81c59b52e1f68dc45bbf33814739baf6087ab1ea279d295e800f268af3aa0ec1c1a9a07b4a06b660e3443c25292ff7196864e280e51c45dfa67703870a6dc85a68076a611108c5fbfd141d864fc6a0b0ca77ae84278b889813afe2abe0ae0c543d50c802eb3b774ee1514186111876df98ad797bfdda435a77d26a6dedc6eb79a0b28fa64bc117b028e3dab66f0eeaf72779f514a2cefcf3922a1e870f4ebd0b191be126ec409590c5d25bb8825614dd845ebf456f0df67b13fad94bb41184dbf63995300d92f5f2833dce45b35a542bc979f488ce807a586a4176e14335dfe4fda878754a65165216c906735e4d74b4a9584f5faa1152aaa249b4502d1d0bd0c4a730587fd338e489cd851d5cb051ca35df6477df89a51b70c02c73e6ad3f6a6601273287d92934dd2f3b46a2bfa927a6af2c429296d35520c8c4d1937b9399aac2a600c3ce19c788afdf8e9a5cf474aa843f8ea9d22a53b2b03eed503d61853e01253e5b21955cfe8e94f6468ea7159a405998c3b3c07fb3d3749f3fea4f29c142b4ded22cd1a3223337d6797bd127233d5d8399c40a30bb96cf9c42cec53996db47af758f40b0aedfac21ff255d8110d687b9579ccf7d17e34dbafe9da3c71464bea0339cbe48451b61fd0aa4891cfea70bda80583c635c06c1acc40e48e7d57f1fd75de4d58ca1d67331ff99bf004f8850a9be5ce8ced5f016b847ab5f9f472eac1bbe54b46eca59d071398be7cea8505d49cc33fffadb25445526460bb1ed78fff768558153eeeafc0539345bc3eb03f95c15f3ba7f06be9b272b4b843a09494a0cc03e3fc3a3a6600a4d2b1b3ec0909a77d65b31391bf73d2e2bb3b9864a45d7218527a68612e63186271b237a0ffffb5cdb8480156c25199890554078bf3acba3af8a14b3b3fff8adbf26f3a78eb3d3a9eb17fc881a25ca323441c6493e9d9e6e8c6fc00744d91d1f52f37f9fb1455f6f3afe276460918b8cdffb898ad1d8e962e4deebb0ce59696ec3757d3c748dd0ac7a76e7261aaf795fc3f61e39df7e4d579b9808554736cd20bbaf056061ca93b2964ad867b6c05d8270bca4d81c30bf4cea43fdbe9131a8a90e6c78d3ee06641b19b4dfc85993959492ce57de083d905aecb2368328a97b07af7a61d52bd1f1ce87e2bdeb9555dc4f4b1929496c538933b13c4", 0x1000}, {&(0x7f0000000240)="81d21f974aff02d924898f41e12d8d21d58069d2", 0x14}, {&(0x7f0000008500)="bdfe5f0e91a5b1f4fbb06910489de8d7def55becdb6ab2a3327563f6a28235685898b27227325f4c96d34a77bbc48397cf727eb8d5e3a82df357c88d19c1952c0ae6a34b49767f4df7527f9b4649f38c670cd7e2c3840b6b382c773c67d5cb488bda0e673ba90c04b25e30587d20b771113db3b71bd26b54eaf8442f8a949029f4e8f296ca2d94c2a09694275f2cb9", 0x8f}], 0x3, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006f40)={0x0, 0x0}, &(0x7f0000006f80)=0xc) sendmsg$netlink(r0, &(0x7f00000073c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000007300)=[{&(0x7f0000000380)={0x3b4, 0x29, 0x20, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x5c, @uid=r1}, @typed={0x8, 0x6a, @ipv4=@broadcast=0xffffffff}, @nested={0x18, 0x90, [@typed={0x14, 0x23, @str="6966623000faffffffffffffff00"}]}, @nested={0x264, 0x34, [@generic="80b5208d720181cff6c128d9e8323a7d7aebcbe926bb5f1fff0342b4c29bc6bd5ed81b92d4aa75e55f2b1192803ae73b13b20287568db8762b14c5ba1e5dd9d694a68d172c8d16c7f186f51e0c5117bce549e29091ed71f9ca0a89a1cd1fbeaf1f38790e13a963b1aceb1c18fe4542f62489f44e9af3b5554d69af83123885bc193ccb128ac6b44bc41b00306c3bc5dfcf808cdde309aa4c39c31ac48205262e75ad7520", @generic="3c6ed213ed26ca7d3ac7e8552d4d7b7acbcf0f73d2b53c801ac3069654feb358f6ddc23a3a0febcab1096cfbf59cb3f8deccfa4e7044254a1561716117fbc6e408604688bcc836aaf7c75f78f84c909148834aa94e7541efa705850c74d35a3c16c02784d591906f1edd618df1e991b657037d465340ce7e59a2196cb6f3ccebd32edb4b3428277fd7ed1c07bd95eed126c0f2e8cebd067c4946dab473439c5061edf3a086a9d2552e444239d5c2023fd0ab5447803a1792d4a0d3b62b85a8b79fc014406d6ce872581457", @generic="69557ecd4b9808e1b3d3ef5e9c3acddd771acf7884aec60197409a4b02ea78597d9e82b74e0ccfa3a48bdb74feac8ebf039cdbf1d4f6d2ea8de4ebe91571fc99d200cc0d881830ac75a9f3d36256b270bacc0f0095a77f85fb5c78b9876b5ba5a6327c226f3cf980ca4f88a5fdbc15a4e8801552c64d314d2290b4af2aefa6ed187ba6b6e54ce804615f5df1253a077a4696", @generic="a574e0b7018e883308318ee3c0bab3171e9f1b8bafe1a4aacf53c0ae9461336268fd290c226a04b92c11239fc6a580bc4932ae5afc3b928b6d0e47285e9ad978498d104723e5e14bba193bb521887d7182c576", @typed={0x4, 0x1}, @typed={0x8, 0x2e, @u32=0x6}]}, @typed={0x4, 0x4c}, @generic="4eb5a9dedd1842", @typed={0x8, 0x83, @u32=0x6}, @generic="6ed541d91916066f458f08ad6c1821ba607124568e3e7c30fd67e67b76c4f1a93c0324622385a6fd83acb729a11675ee6bcd7cc8b0f0a526101978af18bab80bb875b5859af5225af1f69723a0a83446aa1f0831db9f1f4f34bad86c8bcf3773500662254abf09b955e978cad272b2819b274546528783f411653ac7265bb061d2c5951f8807e5e6da9d7ded512e8be53db94d9f9f6c06b88d605b81d3ad22742284dc66d027d707a726eb097912695952c49b0b84ba9ed871e1e483c7becfffee286bedbf8e7477cce2b001471456e5c154387056b93e8d9bd5", @generic="6efe31ce37252c22b0a9d2b7f692ee37f02a880992ec38ee7fba232d0fa791ad9a1fbf1235c156d3"]}, 0x3b4}, 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@typed={0x8, 0x80, @u32=0x7fffffff}]}, 0x14e4}, {&(0x7f00000067c0)={0x240, 0x21, 0x18, 0x70bd26, 0x25dfdbfc, "", [@nested={0x8c, 0x86, [@generic="b6fcec7564baa1c5993a8432f1c4a5cade43b49133e16788c116644d05fd", @generic="e8eeaeaf6ead34317e81b164f067e2479fc459b061d8dc88a4b6ccd61e79e9df16548ece952dc57c31d06491484a88a6a95197c34fbf4cee74fddeff417b00af0ad3aaa0c14962acc0634c12b2dd3fedf3ea4be44589bf6b51d9c01b8fc5f8", @typed={0x8, 0x2, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}]}, @typed={0x14, 0x21, @str='{em0.lo*selinux\x00'}, @generic="79a517cc1e582c6001ba", @typed={0xc, 0x5d, @u64=0x8356}, @typed={0x8, 0x85, @u32=0x3f}, @generic="46ddde03148d81ea55c88f525275769c2ed753a66a640f25630113ebee1470782ea19402a571", @generic="689c40e5a10a4ba320fb1e0dea669cce85401b9b61e27fa28a108f337017d415d1f86db40138ab2c18af7aab1922d0fa1ee9de6de993724fe8c298bd8b2fc5d365354ecafe160718757f0bd43d0192bc98bcd5f7c410c7d069c7665c4cbc13b37f5032882da12baad5de2a3920ebe12f24fa1a247d11c89616d5f384b8082150c4d62ff347112b2a3d52f97bf10e5193129b0b26adb11a39a520", @nested={0xb0, 0x62, [@generic="9a7af0d0289c90a04fdc6e7f6b9cebf300b8c00553934d5ee12b00e42e515e2c15153ed24c0c8ed97d4f3588d3fbe193e6c8bedbc033ed4e32e14b687016f97beeec71da19e14fadef7b3fe1631ee54d975c9363e1b08fbb83d258960f", @typed={0x14, 0x26, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="2562173f", @typed={0x8, 0x7f, @u32=0x6b}, @typed={0x8, 0x5d, @uid=r9}, @typed={0xc, 0x8b, @u64=0x8}, @typed={0x8, 0x2b, @uid=r10}, @generic="4a2eee1d", @typed={0x4, 0x5c}, @typed={0x8, 0xa, @u32=0x3}]}]}, 0x240}, {&(0x7f0000006a00)={0x2f4, 0x10, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x1c0, 0x7, [@generic="029b0684fe5cc4537ce8ffddb202b9ad6d5e8637d746428071a46d0d7970f1f9a696b588100317f832e0584fa6369db4533671e2e7dc836bf2d2407fadee21c09f0cde3e3d7cc981a2526cb3ae5ecde61d2c5674581001ab300008bc1c848dec547581f4512e2fd782e8875125c063912a0a553a212b977b814e3236f3e75bc4a1801f65116cab1fb99fab500e8813a659cdfba98841d30592dfa73509b71ffc64d071c010f8ed84f50fdbf2cbf8ff8d77cb9e23799c3d0a3709470b04c9f8c38155a94e69947e9e05f278f35a2631cfec9342a888d5", @typed={0xe4, 0x77, @binary="6cbee4df3639ffd22f242375ad4e2fdb77db3904a7bdc089de7773fa52aaa394276c7962502c2da3cc2cb0d4fd53782e45db622895e53f5e1723d7cd2636bf35f49d0ccacafa8892f531e3a864390ad2c1f3db097e080684746beab25d4a666e7017030b7e281a747574298342b2f2796a79b92e4cf11d33f3bc8f1cde38820820572d1816553f7d5eeae81c69bc3db2a1960a8f007be310c104a15a49378c0b9e3c03df0757ae6e9c64183e4fccdb9afc0e528246c400084d9bcb4d6977c43f1a93061ca5b4b5229b2a07614e2f1cbc69bee1b6a01db3b26d4fc443c8"}]}, @generic="2eb663e6f09a8fefd1fc4b527f529c098812e6fbcc33f48d71adb48b09619dbdc9dd112957a9e9b53066bd6465db8eaf596206f754d67a8a01e73e0fe22e483258f40c5ad51436464e8cd4d59a28b168ed2cb7a7516e8f4f0484a87e88e46908079f20ee870084acf1ab3839ca915395573b16ba9ad75747801c1433c13797708cb9c65bc8762ae53b99c5d04529a169206c0be27c0e41c7d417e94e", @generic="f8fd68d57d82c9da1c11a6be49ca4b97093ff79e6f9987f9ac8bd75bd9151053f33ab19a2188335b3c5f683a3e0e9d6efeee8618874af92aefee4a533afeefd8b9d9398a1b03e9176dbcfcf999", @nested={0x38, 0x55, [@typed={0x14, 0x56, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x14, 0x64, @str="6966623000faffffffffffffff00"}, @typed={0xc, 0x81, @u64=0xe}]}]}, 0x2f4}, {&(0x7f0000006d40)={0x38, 0x21, 0x600, 0x70bd25, 0x25dfdbfd, "", [@generic="dd60c9ac006f6a5af47c4ae5567cccdf3e9d5af9e756d1904a640c1e7d52", @typed={0x8, 0x4a, @pid=r11}]}, 0x38}, {&(0x7f0000006ec0)={0x70, 0x32, 0x300, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x1b, @uid=r12}, @typed={0x14, 0x8d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x85}, @typed={0x14, 0x83, @str="6966623000faffffffffffffff00"}, @typed={0x8, 0x15, @uid=r13}, @generic="298eb7cfa74a1a9788750bde15f19197af656ea06417cd95ec", @typed={0x8, 0x31, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x70}, {&(0x7f0000006fc0)={0x324, 0x3f, 0x300, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0xe, @u32=0x5}, @generic="263e023372f2bbcfcac11cc5561b8e203ba8cd9f3ff6a2482b6c6ec49ae30c25bbf29b6c0d7c8615be5120fa122ffc52a64110a7752ef7279eb9b881e4f4fcef799da5d51f3526066e9c528d693be3d1b5f6eab43bea314188c2b9ccb97dbf6d85f5d18297130ac9225a336f226f23aa6eabb375f0ca246b03582092814fce4e9630832f40", @generic="f68e401fca9ef8b6929c0274cb0ada7a33f44e186be76e199d79223d76d41fd8c7bd075d40c1699a0bf2a241f7aa906fcdac71838f5473f2696d1b60c12adf2b4a21d30da5f02d42b74d6528da3ae965ab0810eba1e73d2eb1e895e32369c1cfbc1150244157b3deea03a0e928a47d8ff8cedcd220e7ad922f78e3fbf6cd60ec653c617ae27c00cecf7a7801224bac940955dd1faf6e894a1c35420126e41156bacf74369a4fa1ebdc6a87", @generic="1a37cfab62ae1d176900e4b669e69bb616ce777fb41af2ccb622b45d44bdf5f3f296a0ed2e6c123cdbc151ebbe1b1869839894a7a8e7b7430eaaa7a4d2324c431379337d4fafb907c5a0774de951cfeab27b3d93a2859fa0cd20a0ecfd1c4bbe870802b7c487762ba63b153d7550e944b68b0ba804e122a807a787ba35a699e6937314e20afbf7ea49d63f9db524330ab8db358b198a0c8f5dd0a1fd8595497ff4b6c4197de2b758fe21c7a43407fb4dcdbe", @nested={0xc, 0x1b, [@typed={0x8, 0x2c, @uid=r14}]}, @nested={0xc, 0x16, [@typed={0x8, 0x36, @fd=r0}]}, @nested={0x110, 0x1c, [@generic="9d0f65f28a8edf26722cea40cc79b296350d14b8b6a884374589d13ded624ab1b083d97364f84ef21a98ee204fdea8a6d110c9489a9639a9a768062ad352dc61b790b6afb0c2bd58bcb28588a15c17691e8bfe12bbb2af05026b42cbc368ca9d4211e0afd258d2cb547761deb65a6be288f55f80c6125034f51486799c9046be46c11c5172c5f6a554442dc25afc5c31fff2b13b1b853e4ec475bd5fe1158c9c593dccbaa3afb6ce47522c6a1b95b781f212a5ef5776bb33561e9bdadbddf400242cc6c29b2bea4405394880b00e90bdca19ff12d6c701b31354df5b1ce376f7396244ea8d7d", @generic="dcbb7cb0f65183f0acbb5d997b861017377659d4cb20c2f8a9d1974f2df797b1057902"]}]}, 0x324}], 0xa, 0x0, 0x0, 0x894}, 0x8000) r15 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$EVIOCSABS2F(r15, 0x401845ef, &(0x7f0000008800)={0x7f, 0x36, 0x6, 0x9b, 0x2481e22}) ioctl$TUNSETIFF(r15, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) pipe(&(0x7f0000008740)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008780)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$VHOST_SET_LOG_FD(r17, 0x4004af07, &(0x7f00000087c0)=r18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000008600)={0xffff, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x1}}, {{0xa, 0x4e20, 0x1000}}}, 0x108) write$tun(r15, &(0x7f0000000300)={@pi={0x0, 0x8100}, @hdr={0xc0ffffff}, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) ioctl$TIOCCONS(r16, 0x541d) 2018/04/07 08:02:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) io_setup(0x80b0, &(0x7f0000000640)=0x0) r3 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000001c0)}]) 2018/04/07 08:02:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3}]}, 0x34}, 0x1}, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/167, 0xa7) 2018/04/07 08:02:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0x7530}}) epoll_create1(0x80000) 2018/04/07 08:02:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x2, 0x8, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10d102, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x59, "21b53e72d3e2b104695f03c40ee3e48e4ded6929b71c1c0b9470877da33fb82246d0da98a620f8fe9f23d6c734fe89fd413a16ec17ff5a0015cbec7e7609bd1be8c567bb6c32fde542769b14d3dcba720c9275bc3b71f752c5"}, &(0x7f0000000140)=0x61) 2018/04/07 08:02:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x2000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) waitid(0x1, r2, 0x0, 0x1, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xfd, 0x3, 0x200, 0x10001, 0x9, 0xa2d, 0xffff, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x8, 0x200, 0x8, 0x6, 0x9, 0x9, 0x20, r3}, &(0x7f0000000180)=0x20) sendmsg$kcm(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="a8dc49ca557b6f4061d4ae3b140fbf5b0214a132747443575df1f1fce7a11d4e8c66b278da8aed10f5e6eb548b", 0x2d}, {&(0x7f0000000440)="b8ead9efb32d310b1017f94c6e9b4619223a0cc67ea027a8205d336a9ba3d63a56b919900b5df0a7ff66d0eedbb9a89c878b4267a13aed78", 0x38}, {&(0x7f0000000480)="b6ecd6afec7732a49a52664a199990d5268fe8b4dafb0e7ab99881a98e42ce863001ce83ec2ad9aa56e3add2e371c3ae0fca8601477439fb053b52cba012ee8d760bc75a68d3b206123a691b71548d768ba573c78993d58c2123a1e3f3033943ae65548a559e573f6804abcde0dc3830c4de93ca08f55afc4ceb193112e4e365976bb162264444742ee945bd997532e370e3df159c5669e414f5e921458825dffc4b8a83be6aca7d1d59e10dc9f05a16667058c9f255fd9bd4419d254cddfe6d8aa7b17a5c2caa99a6f5a5b4", 0xcc}, {&(0x7f0000000580)="9e070a0bac70d70b8f572a4a6082099d57226fdb3fdea2fab7d031c36de0e1747bdfa715b93435d5773127abeaa54971b87f61bed277dfc7424036da3bd0a449238dda54c4468e45a926e0519aa86f9e0185a6dba435aef4d092718337bb0ebed5891f75c12df5f0f1a08adb46600b0b3b800c442b9c69a5c94ae739b24ca578b3b5f69e799d1cc0778da6149d4116c147dc41afda20f14e8986ad63343f4a7e7c98d762919a2b33647838", 0xab}, {&(0x7f0000000640)="8dd0cc363c642b9dea34446863c0c71e57a016ee0b4f64843284b4c6eaafb4", 0x1f}, {&(0x7f0000000680)="3d198ec5feef9c2dcac38f03f956ff51f8191066ad5847244ceb208af415bc5b2aeeddc993c1d069ec0ccf89bb4727fe7ac2", 0x32}], 0x7, &(0x7f0000000740)=[{0xa8, 0x114, 0x101, "2bb2ad265ea73ed72e90a439a060b787c64f486f5f26ed6e52e4d0a29419fc18e85021d64f8de22ac8f390d78cd25a205ee8a0ceaa705da674952d53a8f3afb5c5bdb53f0a792edfe87e462f8215947fcbb37fb5fbd21476ea4fd12edd59ef235f642f1c09f3bb1997674ba90b30963937070a710c6fe7fdd338f1300cb188749fc4604469a2cd4d66144f6512df0c5fb7daa7976d6b2963"}, {0xc0, 0x84, 0xfffffffffffff12a, "9aa6e57ec404deba5be53a02ff937a4507eb2ce45e6e3f6e9e1393be6a8fa4641717beec0537bad92418d08286cb8f1a6b72b725c09f50b0279a39f254325cbecc02e39dc3a32a888e9fe39c38631fa2a7278cd85e46091b75d5783ae25d28ca9785cfb348a3996a09dd3d31a1e590974186547484f9884d9649d8cc4e75276caab1702cbdaf4ebfedfa09e2d9aa373cc0e6ac1d1df12babcd707f6c3be70e595122d803a140c7f99e99649171"}, {0x20, 0x0, 0x8, "9d5acd761688690aa125d711f319"}, {0xe8, 0x110, 0x6, "df0ec31eadef4e6ddf7cd1b71b3b82a8c08ad3cb415fdc9a7a3266e7ec5818e9e8ed1ebd6713dcabbd7545647ab5ce56dc2c3d490f5f12a8ed933ac656ea1c8256a224225cd3db6eb6a46896a146460e3a14878a3287958927b826a7505f38371d449a0390b4daad7dc561edc259e644cea7d0c94593a9744a26fd145cd98470d0cb34215d9c0ed1281b63f0ae2cb3696ea083cd4411c11cc7aac9e2942d1851d169782e1cb754680f8d481e1b0f7a4a2fab8f86ddb31e3814fd81a4959ad1e65edbd4c5f1d5bd18dd3942d5aa5533d0b773cb"}], 0x270, 0x24000040}, 0x800) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000a40)=0x61) 2018/04/07 08:02:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB="1c000000dd11d1da0a9b36b7"], &(0x7f0000040000), 0x0) 2018/04/07 08:02:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x1) 2018/04/07 08:02:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x97bc, 0xb8a250e54b69fd06) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000580)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0xf000}) r4 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000840)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000880)={@local={0xfe, 0x80, [], 0xaa}, 0x22, r7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000004c0)={0x7, 0x0, {0x0, 0x1, 0xc5, 0x1, 0x10000}}) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x202102) ioctl$KVM_SET_TSS_ADDR(r8, 0xae47, 0xd000) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ab0f320f060f836b4d0f370f0051b066b9dd02000066b80400000066ba000000000f30660f579b30a7b8a4028ed8660f3837d6", 0x33}], 0x1, 0x8, &(0x7f00000002c0), 0x54) ioctl$EVIOCGABS0(r10, 0x80184540, &(0x7f00000003c0)=""/205) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/04/07 08:02:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x800, 0x81, 0x7ff]}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0x6000, 0x1, 0x3, 0x101, 0x6}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000000c0)={0xf000, 0x100000, 0x6, 0x45, 0x5}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='personality\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0xfffffffffffff7ac, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2f2, 0x7ff, 0x200, 0x2, 0x8, &(0x7f0000000140)='bcsh0\x00', 0x6, 0x7, 0x8001}) umount2(&(0x7f0000000200)='./file0\x00', 0xb) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x800, 0x0) ftruncate(r2, 0x6114) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) renameat(r1, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') fsync(r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x200000, 0x0) renameat(r0, &(0x7f00000003c0)='./file0\x00', r2, &(0x7f0000000400)='./file0\x00') r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="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", 0x1000, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r4) ioctl$KDSETMODE(r3, 0x4b3a, 0x9) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000014c0)) getpeername(r2, &(0x7f0000001500)=@nfc_llcp, &(0x7f0000001580)=0x80) getcwd(&(0x7f00000015c0)=""/175, 0xaf) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000001840)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000001800)={&(0x7f0000001700)={0xd4, r6, 0x80a, 0x70bd26, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8814}, 0x81) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001880)={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x9, [0xb49e, 0x5bdf, 0x2, 0x1, 0xb2b, 0xe91, 0x10000, 0xfffffffffffffff9]}, 0x5c) r7 = dup(r2) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000001900)=0x2) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000001940)=0x3, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001980)={0x7b, 0x0, [0x100000001, 0x6, 0xffff, 0x7f]}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000001a00)={0x0, r5}) 2018/04/07 08:02:42 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) timer_create(0x0, &(0x7f0000000080)={0x0, 0xd, 0x1, @tid=r1}, &(0x7f00000000c0)) 2018/04/07 08:02:42 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0xc62, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = gettid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x129, 0x10000}], 0x0, &(0x7f0000016000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffffa) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x400, 0x100) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000001340)=@ioapic) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x200000000000000}, &(0x7f0000001140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001180)={r8, 0x80}, 0xc) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x0, r4}) openat$cgroup_ro(r5, &(0x7f00000011c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000012c0)={0x1, 0x337e, 0x820d, 0x22, 0x3, 0x6, 0x4, 0x7fff, r9}, &(0x7f0000001300)=0x20) ppoll(&(0x7f0000001080), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xbaf, 0x7, 0x7733, 0x0, 0x4, 0x4, 0x1, 0xfce, 0x8, 0xfff, 0x5, 0x5, 0x4000000000000000, 0x7, 0x4, 0x6ba, 0x3, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x3800000000000, 0x24, 0x7fff, 0x7, 0x7f, 0x80000001, 0x9, 0xff, 0xfffffffffffffc46, 0x25b6, 0x4, 0x0, 0x7fff, 0x0, 0xfffffffffffff001, 0x4, @perf_config_ext, 0x0, 0x1ff, 0x6e000000, 0x6, 0xf2ec, 0xffffffffffffff8a, 0x7a}, r1, 0xe, r10, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/04/07 08:02:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x4, 0xfffffffffffffff9, 0x1, 0x3ff]}, &(0x7f0000000080)=0xc) 2018/04/07 08:02:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) close(r0) [ 284.064507] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 284.074428] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/04/07 08:02:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003240)={0x0, 0x9e, "4f76a570273afde33a38c0c91a9ebd8bf953f4db7d95ce7a5b4659785991e1510e9500391a7ab052c88753adb442d69ce67e27de172a38db7f84b0bc956bbb919be65d5ab9221b037a7382db335d7104761a62099b4afc00727e637bb1d8c64a642d4cbaa1b6e9789c54934efedc6a423c809b94f48124738f7d14cd848d8eaaf43fdb58baeea3878872b50ddfdfd8f1d5189018c42f51761b1e5d0087b9"}, &(0x7f0000003300)=0xa6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003340)={r2, 0x2}, 0xc) 2018/04/07 08:02:43 executing program 4: socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) creat(&(0x7f0000000140)='./file0\x00', 0x30) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) signalfd(0xffffffffffffff9c, &(0x7f0000000200)={0x9}, 0x8) r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3ff, 0x4000) pread64(r0, &(0x7f0000000240), 0xfffffffffffffd3e, 0x0) 2018/04/07 08:02:43 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x2, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000440)={0x0, r1+10000000}, &(0x7f0000000480), 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x8000, r2, r3, 0x881, 0x3, 0x2000000) setfsuid(r2) syz_emit_ethernet(0x6e, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/07 08:02:43 executing program 1: r0 = socket$inet6(0xa, 0x807, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="9a0000005e283438073b054cd001000080e9e9247eba0f4a950152e070a8a22738030eda8d80880906d264ba729e7ac6943d4e385c08535ec9750d3388b42c4517ff24df14157e657b37cee01bffd335de48bb5bae146cb78fdb0f87df41abb39bae969d2db1a3665804d885944b3892ad73ed3289dd2bf950c755f18b28ea560162fa238ac09f2c7681a057e53800000000000000000000000000000000"], &(0x7f0000000000)=0xa2) r2 = syz_open_dev$sndpcmp(&(0x7f0000001200)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000022c0)={0x0, 0x6}, &(0x7f0000002300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002340)={r3, 0x100}, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000023c0)={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x36e}, {0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x6898, [0xfffffffffffffffa, 0x0, 0x2, 0xffffffffffffffdf, 0x9, 0xffffffffffffffff, 0x7ff, 0xfffffffffffffffd]}, 0x5c) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001240)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x1000, "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"}, &(0x7f0000000040)=0x1008) bind$inet6(r0, &(0x7f0000002380)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000016fa0)=[{&(0x7f000001df22)="cb", 0x1}], 0x1, &(0x7f000000d000)}, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000002280)={0x9, &(0x7f0000002240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/07 08:02:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) r1 = getpid() process_vm_readv(r1, &(0x7f0000000600)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000100)=""/89, 0x59}, {&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)=""/63, 0x3f}], 0x8, &(0x7f0000001780)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/224, 0xe0}], 0x2, 0x0) 2018/04/07 08:02:43 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x4000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={r1, 0x7, 0x1, 0x1, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd8, "267de9af88866c58bcdc56de8247233dfd1e669627dacaa224b7b5f4a5dbabe882d46e22a5c20e241de781febf9405f03a9b1da6f69723bfc1fb8a94af4490e979667f7c205876ed61b9ef3f69bde7938d19dec154fbaf6c8f1b40617ec0392c1bf707c47cbf5f6ca0f58a3dead7ef8cf3ba9b79f922c43abaada65d0184573fd9cc801eb7494098d369d6fb176b118544113747fdc883c83209d661a1141474cb85080417d6c69ba8a3a092c1162fc5fb58857d563282adcd85b40933be30958183d8df7a744fc4da74f86475154de4481c635b7c8e078d"}, &(0x7f00000001c0)=0xe0) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x8, 0x1, 0xe54, 0x100400, 0x0, 0xc7cc, 0x20000, 0xe, 0x5, 0xd7a, 0x37c48, 0x9, 0x1000, 0x8001, 0x4, 0x7, 0x32b1f87d, 0x5880, 0x7f, 0x80, 0x2, 0x1, 0x8, 0x5, 0x4, 0x100000000, 0x0, 0x40, 0x2, 0x7fffffff, 0x1, 0xb8, 0xffff, 0x2929, 0x4, 0x80, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000300), 0x6}, 0x8, 0x8, 0x1, 0x7, 0x5, 0x4, 0xa97}, r4, 0x7, r0, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23}}, 0x7ff, 0x5}, &(0x7f00000002c0)=0x90) 2018/04/07 08:02:43 executing program 5: r0 = dup(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xffffffff) recvfrom$ipx(r0, &(0x7f0000000080)=""/122, 0x7a, 0x60, &(0x7f0000000140)={0x4, 0x77, 0x100000000, "3212d341e09b", 0x2}, 0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/04/07 08:02:43 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000000)={0xa402000000000000, 0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x1]}) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000100)=""/47, &(0x7f0000000140)=0x2f) 2018/04/07 08:02:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73d, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x2, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, [{{0x2, 0x4e24, @rand_addr=0x1}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}]}, 0x410) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/07 08:02:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002200090100000000000001000600000008000a000000000078bfe486d981f562f9bfcf773e0573b760c17ca655760e6cb0fc36732660034c857589fcea84e9838123c0d067c71eebfa7d670966844d33b295a65db5db9ffb9aec25641fdae3bb07e9b6cd7a1c330b996d40"], 0x1c}, 0x1}, 0x0) 2018/04/07 08:02:43 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r0 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x7b4, 0x44000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000740)=0xa2fa) socket(0x9, 0x5, 0x400) 2018/04/07 08:02:43 executing program 7: syz_emit_ethernet(0xfb, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x0, 0x800, 0x2}}], {@generic={0x6004, "5529ff60143699e3b24c4e9475beb54bcac97249ef720b554380413ae367af6b3b06bf6a968a53a7f3fc4ef25e11876443e04a757522487cb1767976aaa04416d9fb158f9cb0855966287be16b1f176b768a4b346497601036b7bbdc2e81947b18d13319a4581d1aa2a46e9055fc2f1e4eece51fb34948a157ceb081877f82d0fc29f899ce041bc5f726677e48e3c9e52b56049bb20aaad9b3bbd8e102b4ee248f69e5c602ee1fef8ada6341a16379b40df45d0f98c17dd6bf97cd74461bc2f3bdc8aeba2396e1d360c910dc2a86bec3153d0532d38955e7b56e78ba750b4cecd7f134f2445680cf7e"}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x88400) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001500)={'team0\x00', 0x0}) connect$packet(r0, &(0x7f0000001540)={0x11, 0x18, r1, 0x1, 0xfffffffff9f65c89, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) 2018/04/07 08:02:43 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x1, &(0x7f0000000100)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x4c01) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x12d) 2018/04/07 08:02:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x6) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001380)={'HL\x00'}, &(0x7f0000000080)=0xfffffffffffffd62) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001240)=0xe8) bind$alg(r1, &(0x7f0000001300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xf, 0x8, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x2e11989, 0x7, 0x8, 0x7}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x40, 0xb, 0xd, 0x7, 0xfe, 0x8}, @ldst={0x2, 0x3, 0x6, 0xe, 0x8, 0xffffffc0, 0x15}], &(0x7f0000000100)='syzkaller\x00', 0x4, 0x1000, &(0x7f0000000140)=""/4096, 0x41100, 0x1, [], r2}, 0x48) 2018/04/07 08:02:43 executing program 5: clock_gettime(0x4, &(0x7f0000000080)) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setsig(r0, 0xa, 0x27) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x81000000) socketpair(0x7fffffffffff, 0x8080f, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x200}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000a868dac5e8e973e33287639c7c8aa0a1d6db0b2c53a8389a4198193fa995cc21e8fd02e8c324a18ff51ecd48a85c76145c3a08c920bd940599c9dd361d0d76d9b411ef31904da5dc3b494da6af9fa3b0fc8cc373939b3cb2a318c68fd37048ba2ff84e37cda14c094df76e8418cb79aeef47488c81f57b26355007306bf1c7399b26a799380894f863108c981f21bef68d4b4a42fb5d218d0527db90bbbe305a8fa2e2264b1d5fa130586604", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x5d2, 0x4, 0x8004, 0x86, 0xbbb3, 0x7, 0x8, 0x6, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0xffffffffffff90b2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) 2018/04/07 08:02:43 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000280)=""/142, 0xfffffc9d}, {&(0x7f0000000380)=""/185, 0xfffffffffffffe38}], 0x3) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000040)=""/63) 2018/04/07 08:02:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/07 08:02:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8001, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x5ff}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) readv(r2, &(0x7f0000000040), 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000280)=0x100) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xf8c, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000080)={0x5}) 2018/04/07 08:02:43 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080)="5aeb5a41a1abac84673d415ea78c0560ab39786c44088b10ab45a290a66fb8afbf2ac373b646c603a8e04b608f6d3cc668c1072c5d47716c11e0a72e88aa5d6bd638eb99c904328a7aa46c92d11414d3a422bd1e7669b88709c695305ec090066c72e4659ffb7798b0b1df4e742edaf0e6b0c074e18e572b7152b388213c94b55114fb960c16a4f2", 0x88, 0x6, &(0x7f0000000180)={r1, r2+10000000}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/07 08:02:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0xb, "c3"}], 0x18}}], 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0xfffffffffffff000, 0x4e22, 0x4, 0xa, 0x80, 0x80, 0x17, r1, r2}, {0x1, 0x480d, 0x3, 0x7f, 0x6, 0x39, 0x6}, {0x3, 0x800000, 0x3, 0x3}, 0xffffffffffff7fff, 0x6e6bb7, 0x2, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3505, 0x2, 0x1, 0x30, 0x9, 0x7, 0x9}}, 0xe8) 2018/04/07 08:02:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) 2018/04/07 08:02:43 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000540)=0x4, 0x4) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0xfffffffffffffffc, 0x80000001, 0x4}) sendfile(r0, r1, 0x0, 0xaf1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={r4, r5+10000000}, &(0x7f0000000140)={0x5}, 0x8) io_setup(0x3, &(0x7f0000000340)=0x0) io_submit(r6, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xea, r2, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003b", 0x67, 0x7, 0x0, 0x0, r2}]) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r7) setsockopt$RDS_CONG_MONITOR(r7, 0x114, 0x6, &(0x7f0000000200)=0x10000000200000, 0x4) eventfd(0x4) ioctl$KIOCSOUND(r7, 0x4b2f, 0x7) 2018/04/07 08:02:43 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3, r0}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x9, 0x20a, 0x7d, 0x2, 0x5, 0x8000, 0x7fff, r3}, &(0x7f0000000240)=0x20) 2018/04/07 08:02:43 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socket$packet(0x11, 0x2, 0x300) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/04/07 08:02:44 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x10000, 0x41) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200, 0x0) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r4 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000004c0)=0x10) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getpid() r6 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000580)) getresuid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) r9 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000680)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8) getresgid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000980)) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000001b40)={0x3, 0x70, 0xfffffffffffff729, 0x1, 0x5, 0x8, 0x0, 0x7, 0x100a0, 0x0, 0x10001, 0x9, 0x1, 0x9, 0x3, 0x0, 0x0, 0xf000000000000000, 0x393, 0x3, 0x6, 0xfffffffffffffffd, 0x80, 0x7, 0x2, 0x20, 0x3ff, 0x5, 0xffffffffffffffe0, 0xffff, 0x100000001, 0x1, 0x1, 0x1, 0x8, 0x6c95, 0x400, 0x7fff, 0x0, 0x10001, 0x1, @perf_config_ext={0x101, 0x99}, 0x101, 0x5, 0x9, 0x7, 0x69ea, 0x6bbc7e00, 0x6313}, 0xffffffffffffff9c, 0x7, 0xffffffffffffff9c, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000001c00)='/dev/snd/controlC#\x00', 0x0, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$sndctrl(&(0x7f0000001c40)='/dev/snd/controlC#\x00', 0x2, 0x2000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001c80)='/proc/self/net/pfkey\x00', 0x480000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001cc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d00), &(0x7f0000001d40)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001e00)) signalfd(0xffffffffffffffff, &(0x7f0000002040)={0x59f6}, 0x8) socket$key(0xf, 0x3, 0x2) accept$ipx(0xffffffffffffffff, &(0x7f0000002080), &(0x7f00000020c0)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002100)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000021c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000022c0)=0xe8) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = socket$vsock_stream(0x28, 0x1, 0x0) r17 = eventfd(0x5) r18 = getpid() r19 = geteuid() r20 = getegid() r21 = socket(0x4, 0x3, 0x3f) r22 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/ptmx\x00', 0x90000, 0x0) r23 = epoll_create1(0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002400)={0xffffffffffffffff}) r25 = eventfd(0xffffffff) r26 = syz_open_dev$usbmon(&(0x7f0000002440)='/dev/usbmon#\x00', 0x3f, 0x80000) r27 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002480)='/dev/qat_adf_ctl\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000025c0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="c80072c94fa16e1edcb51ef86da52e3fcd3c621751abea1902e1a586d1a93d2ba19a28e97621213870884943d496ef19c06dd3046fa1654e02c95adcad3d03a7885854d817d9c9d894e5e2b0638d965b407c49b6163554bcea652fbf4a6819360f45c1d385c9944f70ccec36c8d1e0282a21c58f3b04fb84f37b00c74f3cf9485f13d53ef62f14bc47e2fcd680010e064f75b78b93f4e9cf50f1a878a3", 0x9d}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="280000000000000001000000010000005b76c2e4aaa640b14d2bdbe0a2f2859037471062d18550615733a5f1949b66f35aded5b7b890ba6b1eb13565576d02df67971df1d5d26b1817eb464bddca699ee5382087a7e423f3fa369eac888b4991573a92a8f8f995b8d1eb87f24704e0a0a9755f1bc9dde6c3ff71d5b8ecf2dbde9054d7f9a8b60dc48a3d908d075dfcd9", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="00000000180000000000000001000000010000000c50f37888f8735a6031700077be854796965c9263b84e79233b64e62b88dcfa0d796be072147825", @ANYBLOB], 0xb4, 0x8000}, {&(0x7f0000001f00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001f80)="36a60236d0430ec7501af193feb551e650fdd7071b68d5214b71a648f6382f76c8", 0x21}], 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="00000000180000df629f1601000000", @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="2000000000000000210000000200000014cb12e918da1306f993af2f2a23483bf7e84f5aee768386729ae339158559587d39bde1af374aa98d5f4a9f452fb30068e83f00bf50d109d3eedcdc30bedcfc8631fdbfd09998b6bc8feaeabce8c6226b2ea236358e33abbf299b3cf5185c00091eafd208bc003fb6712dcf00980ba86a65e76a60c0dbc094efbe6c5d75e69c05b7bbe46647db7219ca2534c4c1ba7a8f5cc1ddd869c416c497c2c9e16af6ab94ea1c015b04686a9c4aa8e7", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28], 0xa0, 0x4}], 0x2, 0x894755e297d84fcb) r29 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r29, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$sock_buf(r29, 0x1, 0x1a, &(0x7f00000003c0)=""/193, &(0x7f0000000340)=0xc1) [ 285.278731] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/07 08:02:44 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) syncfs(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x420}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) 2018/04/07 08:02:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r1) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@newpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x80}}, [@policy_type={0xc, 0x10}]}, 0xc4}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/04/07 08:02:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000500)) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00') mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x29b0, 0x7e) lseek(r1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f0000000140)) inotify_init1(0x800) 2018/04/07 08:02:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) kexec_load(0x7fff, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="2e9d2b265a4acfa25de912cdbbad02c01334dba9b2312e78f9b73e952e04f8a0ae17b407ffa1c9ce6a66510eea53fb65b68b063bc84441e1e0953f0e26e0de6a21dfa6e3aba4fbcea34c2836da63572def89b7b4c0bb8f5db9", 0x59, 0x400, 0x7d6f}, {&(0x7f00000000c0)="b9b48f6fd058cca469d274c5639eec93bccb51ba3414a065b41677fde70ecc736809d714e7f075614f243f6ebaf981afaf8a322f68a24d1f958e40c1a3ab6686993cf15b4366f4b4b59a96c9a015409020f19041c3f460d0b3e8e58cf41484ae7d31f3c9dae934bff78b01881de8246ea67ae816f8519a05c5d5ea4f42efcce3864f14108030bc20602ea31311c64e3ab9400f7d2e366c066129f562ea498efab1ddaa9a931e7d03c46a4d0f574db765818ba1c2d97b4b6970abef05ed39f799b64b442ff7e12fbebc8e8ebc1091fb5fb70c2e4933a0a115552fb6385508b4757bd1f1b13fa76e3d92276113a3f2339b45", 0xf1, 0x0, 0x4}, {&(0x7f00000001c0)="041cdeaf34cdfd7d", 0x8, 0x6f, 0xec8f}], 0x3e0000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) [ 285.353896] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/07 08:02:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000000040)="390000001100094701bb61e119f7cbee070000000200000045eeffff08009b0019001a000fe1ffff020000000000000004e9000a06002d0005", 0x39}], 0x1) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000080)="9330fcf4fbcca428017920a4fd120af3e3ed238ea7c064bf9c0cf0b266f0be3b984bcca80de1e867cff6d6a14e366c092e4991fac87f88ca3a5cde3b5e4aff5b43d24700ad3d0786c88cead5d3f9bf4a39a93c7b289d") 2018/04/07 08:02:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x110, r0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3e, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x77) write$evdev(r0, &(0x7f0000000900), 0x0) 2018/04/07 08:02:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000040)="0f060f20dac5330f2293660f3a448a0a0000000066baf80cb81686848aef66bafc0c66b8060066ef660f3837d836f40fc75ce12ec4c18c5eec", 0x39}], 0x1, 0x0, &(0x7f00000001c0), 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 08:02:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="cc0113bc9b39931c022503e744a13bd66614a31ecebc3802820530f58e175258504499f984213846891b3108a44ad1d3ec5ed0b7d1018e7ac16609a901271a2fc2de7ec552ea99af502c8efc7e2be088edcd128a57719ac896129d8912cc99ef92e61119f25b329927e5ea8292278773279576d9dc16fff31fb9d70320d201465b13f7cfe1b8a9d60dc1968bdb0d222a0a33f8a9672fe42daad8677c7a6dbaee8ff910a8d5f884e2cd42458c87ab1df6bf1378c3d090d0348d706778352a92db38476f28b5bd", 0xc6, 0x1813}, {&(0x7f0000000180)="3fa3d38085b23ece4da93dca3a6ebbe2e36c97e02e44a88b74bde20ee79ca0deb56f0c43289b2f8a129dabb94bc2aa24d3ac73bbfb58e3", 0x37, 0xfffffffffffffe00}, {&(0x7f00000001c0)="2996fbcbdfe80658556bf9a9956d3737bfa5aa6368fedafaded88908ee13d9b7ff363ba0e48f9a8e2b03d407bd12c98ab6e73245ca912f28bd42c1ca6faf8fb472db761ff47ff932ad70d9315b7e19e2dc6f3064bc336c5876b273fa21912270eae8beb2f506a282da0a91c4cdc98516c5230a25336b218ecbe43f02e50fb831c53922ed998ea2f38f3d616b8e22503000a32763e39efe8b3465aeca32f801743b590b210da881a5a54257908082", 0xae, 0x2e5}], 0x82020, &(0x7f0000000480)=ANY=[@ANYBLOB="8469643d37357d2c003ac5ecd1c23515002f6df22ff923ab916e1f125dd2a7b76f9b992ef410891f52f07969412f32917b238c41a2fff580aadf59cc9663ad98b5c54bf6d8bb9fd8cdcb132971bed0f6eeedb572566bfd122e7ed52900949ed1efc162b38b2738aaf54cff08ddeca659b9311f2a4a6d682a47f1624f08fef3ab302bf9374bec0e9b9d86755cb5"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value, &(0x7f0000000340)=0xffffffffffffffa3) memfd_create(&(0x7f0000000300)='hfsplus\x00', 0x2) 2018/04/07 08:02:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x100000001, 0x10}, 0xc) socketpair(0x2, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x200008, 0xfffffffffffffc00, 0x5}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xfffffff9, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000000040), 0x386, &(0x7f0000001780)=""/253, 0xfd}, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x504}], 0x1) 2018/04/07 08:02:45 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/07 08:02:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000440)) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)={0x7}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000009c0), &(0x7f0000000980)=0x8) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) r6 = memfd_create(&(0x7f00000005c0)=':.system-cgroupGPLsystem*\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000008c0)={r7, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0x9}}, 0x80, 0xfffffffffffffffa}, 0x90) epoll_create1(0x0) r8 = dup3(r4, r1, 0x80000) gettid() getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r8, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e6", 0x89}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x0, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r8, 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000040)) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r8, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(r2, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f00000004c0)) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000880)={0x54, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="12634840030000000000000001000000000000000000000010000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="852a747000000000", @ANYBLOB="010000000000000000000000000000003600000000000000852a627701000000", @ANYBLOB="0100000000000000"]], 0x61, 0x0, &(0x7f0000000800)="c10e2ea32258b37b796dda228da0116386c0ab8a4a651e21a186c6eb720f48cb31a7b4876c413b718dc9c665b5faf9f1957e579bdd4df17c7ffe8c1fee4740eedf6e4f4a6f958183ce28061588dc50152f178a225f26867c04aeacfb2203442d52"}) 2018/04/07 08:02:45 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x4503, 0xfffffffffffffdcc) syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) socket$pptp(0x18, 0x1, 0x2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x800000045, 0x8) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x2000) 2018/04/07 08:02:45 executing program 4: unshare(0x20000) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000000000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/04/07 08:02:45 executing program 0: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x8, 0xbc}) socketpair$inet(0x2, 0x806, 0xfb0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x9}) tee(r1, r2, 0x1, 0xf) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r0, &(0x7f0000bbcfc1)}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8000, 0x4, 0xffffffffffffffc0, 0x8, 0x564}, 0x14) 2018/04/07 08:02:45 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000340)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000380)="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") fgetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/159, 0x9f) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/07 08:02:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000004c0)='big_key\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='inode64', 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000640)=0x0) fcntl$setown(r0, 0x8, r2) keyctl$describe(0x6, r1, &(0x7f0000000580)=""/186, 0xba) syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="a3ba15256ae500000000000086dd6015d1280018000000000000000000000000ffff00000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000280)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="30000000060000000000000000000000000000000000070000000000c7a20ff171fe536f272c9df08df5e001c2a0b49e7ebf30cf9471e3ea7e9aa489ceb8c79e8c2b08d20c189ba6386457cb9a5ddb7f6fc61de60b0ca21bc340378abd6181bf5409b093d25ce33d0cded21794663719a8660735b69e75b83bd80100010039674267fe4e8bfac725f8d31e8d1f26e16a58d1180c264d9b3ff1e3518d9e11868f76f1850eec917bf3c13e276189dfa672cca133ac45e473e294e52c911b7da62f339b507eb1abd1a850d42e5ad1fc3b4a42939d1b089a80e13886c3d8545f43283f27f7c137"], 0x30) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000180)="e1602f3b275afa72d32d0a086e3abda080c18829ebd43e48f746bf879eff985338074bd09aff48a2a76bce6069d0930fba0cf7cdcf80e64c9acfdea8616e92ee29438b2f228d6137ce775b4672a776ddd20cd551f8cd6677f6004db349b4f5302610b742fd9b8fe51e76f7", 0x6b, 0x7ff}, {&(0x7f0000000200)="35d35baa47aca542328d83ea095e0a9cd080e7a1c9ad20319b6ed75b9431f2c801a541066c25fe767bef4f0d27387b456261c88b03b20119bd772a69e13df599fc105984d4cdf5ef99d50c69b982abe2454f1dae1254df8692e6102063b597d280fed31c4562d1f61e96b994af", 0x6d, 0x7f}, {&(0x7f00000002c0)="3800eee5127cf301", 0x8, 0xe67}], 0x801000, &(0x7f0000000380)={'nouuid,', {[{@inode64='inode64', 0x2c}]}}) 2018/04/07 08:02:45 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/04/07 08:02:45 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) r4 = dup2(r3, r2) fstat(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setreuid(r5, r6) 2018/04/07 08:02:45 executing program 6: r0 = socket(0x1001000000010, 0x802, 0x0) pwrite64(r0, &(0x7f0000000080)="bd5ff3de13ba23b14a80fd63d2bf4a065da4b495e7a1ce63885cd57a99305c9a5b1a6fea81cac2883fad4f5d7ffccc5ccc7a2e2db21a5e7cfe6f1b60e88b3aea2bdcd857b94591ec95073085c93036cef230c76996a4fcacdbf7f8c1ede671174e795b2e4d867297bfb3c195216ca6c935f38df9d2f741781f9eb1e52e918f74087bd436e1b010b3d62d224415ff590e99cbb21ffac1a8b2d5de9b2bd993e4a1911b48661705ae4e527e529b73eb9c92c0a3a72a83f1d08ee7aa3a2e636dcf9f831f76b7aa959221c016153ebe011fd72621007ffae4ce2d9fc5ca3a420241", 0xdf, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) rt_sigqueueinfo(r1, 0x20, &(0x7f0000000200)={0x39, 0x8, 0x8000, 0xad}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/04/07 08:02:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="98783b4603aca8adf8a693397e53696ef1", 0x11}], 0x1, &(0x7f0000001480)}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0xfffffffffffffc2d, &(0x7f00000013c0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/6, 0xfffffffffffffd71}, 0x40002022) 2018/04/07 08:02:45 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/07 08:02:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/04/07 08:02:46 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='syz_tun\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x2, 0x9}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000080)="96528977b55b080a36fc299bbe53da063fb890a0ea449341bc338cde12ccf7b8a801183869571fffc290043a8a6ade609b2c5035022ee2691958a7fab5534b1dc89343deb2ffa7ff134aa0ae8230cf734f0c435b5952c9c8cb191ed8fdccb4195c97509c313d30530e8acdda69a02e22") 2018/04/07 08:02:46 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x40000) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x68f5d8b, 0x200000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x1}) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000280)='%user}*&\x00') fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.evm\x00') [ 287.459163] binder_alloc: binder_alloc_mmap_handler: 20256 20000000-20002000 already mapped failed -16 2018/04/07 08:02:46 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES64=r0]) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0xa18, 0x67f, 0x3f, 0x2}) 2018/04/07 08:02:46 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0xb, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/07 08:02:46 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair(0x5, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)) 2018/04/07 08:02:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="ad78b6c5820faeb924ed0bfb9d01913b914f08c0028a80c89529ea54007cc30000000000002880464b114cb4a9eb14fafa620a3597d9ec55a66b0c5a7bd0b38bab0c2a6c31a17c13d966337aa4585584e79a89ba5081575245f967a607e626bef8003e21f8cbb5ad3cadda31a56b9b74ed957b9e27d8ab5c1859064de4d8fcc967a5e3380a037c304bbb7df06f607bf29cfb39972e3e743089", 0x197f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/07 08:02:46 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f00000029c0)=@generic={0x0, "5972123f674eb30c300329c92e59fb3ead1be77e1dafeda7112407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca216cc2c5dedbd71e3d91090849c235698b7dc5c475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd36864828a3757188a987745afc"}, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)={r1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x7f, 0x4e20, 0x5e, 0x4e23, 0x0, 0x2, 0xa0, 0xa0, 0x2b, r2, r3}, {0x8872, 0x4, 0x8, 0x8, 0x5, 0xfffffffffffffbff, 0xffffffffffff7fff, 0x1f}, {0x28a, 0x7, 0x2000000000000, 0x7}, 0x1000, 0x6e6bbf, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x34ff, 0x0, 0x3, 0x1, 0x1, 0xed36, 0x2}}, 0xe8) 2018/04/07 08:02:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x42) r3 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xd516, 0x92e, 0xff, 0xfffffffffffffff8, 0x0, 0x5, 0x4000, 0x4, 0xe8, 0xffff, 0xc57, 0x6, 0x8, 0x8001, 0xff, 0x3c, 0x7, 0x1d, 0x1, 0x7, 0x40, 0x7d, 0x2, 0x5, 0x5, 0x2, 0x2, 0x8, 0x4, 0x7fff, 0x5, 0x20, 0x3, 0x0, 0x5, 0xffffffffffff4a5a, 0x0, 0xdce4, 0x1, @perf_bp={&(0x7f0000000080), 0x5}, 0x4020, 0x6, 0x100000001, 0x6, 0x91b0, 0x1, 0xd6}, r1, 0x6, r2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000010afdff00ffffffff0e000000c6046c"], 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x2, 0x1, 0x8000, 0x8, 0x0, 0x0, 0x12000, 0x4, 0x6, 0x4, 0x386, 0x4, 0x1, 0x7fffffff, 0xffffffff, 0xed, 0x6, 0x1, 0x9c, 0x200000000000000, 0x3f, 0x100, 0x0, 0x5, 0x35, 0x400, 0x7, 0x4, 0x8000, 0x33, 0xfffffffffffffffb, 0x80000001, 0x3, 0x8b5f, 0xc5, 0x400, 0x0, 0x4, 0x0, @perf_config_ext={0x81, 0x7}, 0x4020, 0x1, 0x9, 0x6, 0x10001, 0x7, 0x4}, r1, 0xf, r3, 0x3) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000b00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xd74f43f447932ed3}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000380)={0x738, 0x13, 0x6, 0xf1c, 0x70bd2d, 0x25dfdbfb, {0x3}, [@nested={0x70, 0x51, [@typed={0x6c, 0x48, @binary="39632d217130b83e10fed4b56cdbecb6d42ad7d8cfcdcc434e1bcfc26f3ae4554d12861c8d5a8b595dbd15749c8c8c669ec008441282c850b888e3b31d5020b9598d36032a5289dca1e4787fb83eb6092848203e011dcd79ed2df487cb5a773d2e8be39c48a6bb93"}]}, @nested={0xc8, 0x4c, [@typed={0x8, 0x15, @fd=r3}, @generic="23937239e8f1362c49fc32b501936c778f9a59c8403947145d10eb47657399bc98f3ea58bb4d600e2503dd73ff0ebf4842e7d4a1f689d1dec4a22b992bfce3e340518f65e0891a3bc01c683ffe8a0ece0cbbb4e0aef1637d788570a3f8f224e37f2599219646f7b91631f0bb4d40226687db577f06a0fffc2512b5a1f1624266064de333169c16d28ff4763736469bac4e01b82c0caf2ce34a3ccec836611e988a8381d77f4ba1e1a57e85c9d68f14ba", @typed={0x4, 0x7d}, @typed={0x8, 0x32, @str='(/\x00'}]}, @generic="59471e551d30687c50949c507528f74ce88d6812649d53ec11b0a35c4d9794c853d8477df2ea6c9829cb513e358d32c459cb5f5862a93d7a2dcc39654321a24f8bb4018a9bc37c3bd318daaa6838191e34bb9bddb71c5bbc779e28ce226e6b2aea3c2b3438753530a6cb30875da7e7138da97dec99424e40d0a400a2d7726dcd8b709f9611950e3a36115cff356240d8cac9cda5c02d7b2f", @nested={0x428, 0x31, [@generic="e9dfb77463a4fbb6738333f2b168159083f8193bc56d0230d2fe435ae2234ebcf2be770b0064c56a5cca25ebe38b1ef1177847ad9b3f8d44361d198192bf6bd4bcf3e24639ce3864424c748e4959057f02ed860ea0913bfc0cc59604f74bfc16b925ea5edee68f604216ff2b43c811862e54f1e5d4573d4b707b4d01c71ab4d0b62e3460c327f606f16fd3b42122de31a53a085f0824b632f0ff3ed24547211b17e0455d5aca4e8593", @generic="cda21591a26e1343347a892103f389761a3b0135890baca32617eedb575a050bb4d0a5cfa9", @generic="3fcff7d19db4a3eb17dd180f839bcfd9c7030154243649ac56bfc19ce892444a0fcea388ec9a8e2a801212dd2ab6ac75e0a28a450adace1ee8547614cfecbd2b74716344f85a57d4e93b39f3552524b367c250e670248ea83a6b3d8a7c0f26b70a8a739476187f0599d4ef9b699de9eaa68e6371c35bb63b17d9b625ebeee39e9379f19eeb1ea4f395ea5802a415a2280002d4a20259a8c91a9462cfa6ad9b219424813caf43cf2b38f3f5f4d16b22ba1c3676d5d6f3fc258012bb967635b3fd36", @typed={0xc, 0x4a, @u64=0x9}, @typed={0x8, 0x27, @ipv4=@multicast2=0xe0000002}, @typed={0xa0, 0xd, @binary="c5127e14c06aaed2d79093c916d9972bebd55ea7a4139a265f99b5d7ba4b29eeeecd5e8c1823c2936d2aeb0b2136072ae76745e23c70722cd84a07943c679845d898370bc04c38ac0f7f1d27a94df124b3ad5f3cadf095461168ec7fcb59687845f908247faa4c4521eed140a1eba1a0426a6293b8258c987465840bc3f2bde3915b34ab0ad39b121d61ee1ce673c9d85857d062a1955c971818db2f"}, @typed={0x8, 0x43, @uid=r4}, @generic="dcfbbe5068950332a7a146b48bec6950548d1db99c855a8ede07d42eb2b756e40c6c1818bef9a97aacf2ef748fe4ece77789597beccb6eb77efd22f75e3a0577141836c0352cf29f7fff606b86e589b28a3455038dd364b3151857c709db909beebfa0b8ace7d0148754e42db3f013785b41ce8622c0abdeacbbfc", @generic="3dbebd5dcbf3764fa23e113545fd2daf66fd5450b88932145519cf5a126ba53a4c9c62bb4cef43f9a749ac417a9bcee9607136fb41ea3880db5b22b46d83fac9aef429abdf0761bec8113f9f448c5a487aa23bc05c713b68855fe728078fe81af647f266e05c2c2f91a4d30d5803d969e240cc4b080cf9ba66750a2423a67011c832528cc2ced7b8a6d328bf79f3fa91959dd0011f72b82ae5eaa3cb30efeef72af4cd63b4d5c327f8ee05f686dac887a6f24ea95503be4c5d1b3d07a92b8c689b12d3666df70f66bd0da29da1168c4892081c2abb5ec1380195a2d9a72a861a47585837cf7798b155a06259e78200fc", @generic="59e15bd4e25ea6ea7b5109aec6aba9ee90f5ccbd75fd5c8c15cfdda20703686e6ff366aa1ac2dc0978c5df8ac8807569f9ffa45d85e857716c1f25e9bafbb74b3592dc820c1081e0d72d4ff9758e740c5c5bdb9f103b268410a23be287e2d1b7bd1809f26ddffe186987acd1"]}, @generic="156899a678cfa4ecf72d01a0c7f3db42809e755f7a54d9df95f7c106631517d2d5135d71f87885c0dd826a1caf9591737f97adb1a0175a9174c901e4558d49bb2a687685f6c3eed8a8875c8b239901fd8fdf8116c3e00e6cb8de4edeaa2b293b4ee5c26edfee4ca770c68f667da9eb3b1776c9b43a9e96212ec1adf77237c46e03da7b23f4c56ba837e88d3317f06b9ce676f16cfdf24033a83788993956e1ddf18572a0547e5c0a99daf0e0ed9aae2333470ce1982b2d7c5aae0d2e17a87e1881a53028929db942db6ae44cc4147a0ba9bffd8c77c238fd6fc83428017955ea76eced3ec4532198d5c4", @generic="0deee9b6dae37d9c4beee7e181b3b22c1f45a02e82b08e5895abf1345e67b45c383ad83bcdf2cbbbcee974460a98a7da13903efdcc8eb859219e852010928f"]}, 0x738}, 0x1, 0x0, 0x0, 0x10}, 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/07 08:02:46 executing program 3: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1034, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, [{[{0x9100, 0x2fc0, 0x1}], {0x8100, 0x2, 0x0, 0x2}}], {@ipx={0x8137, {0xffff, 0x101e, 0x3, 0x1, {@current, @random="b15046ae5684", 0x85b}, {@current, @current, 0x878}, "60fa3a7dcb106ede3efa5b0d664df8582b5a7960112d46b073361dcc3894e6afd481ebc47178a86e7dde9addce6e351e55f8ea71c20ede1383b37af4076a167ace4beb1a87e1a3c11632f750f482982666fc52c69baa73e2ef3176dcf039933e0f5a7c372004086308a1eb1f7db4a7effe38896474373228ebd1cdd1ec454c8932f414bfe123b93e479bd74de2d7c795881de745da5ff07515587d81fcc2c80c4939063ac6c0501e06b6d584fdc76be40b46dba2c5445e07ce65010f5cdcbf089fe89282bccaa3e43b9bf93f94cf5ab4dadd285f127824c47593ef8c41f04f04b4b320b0fe27e2ac4dc1523902183fa1952ce4bbd6b6362193cacc49be2876fecd515ce2e032ae6c6afdd895a1e63770439b84a48f1fb131cda389658c0fd582dffafadae079cce663dc0d7954fa6022bbed60fcf179ac7ec12c15b2e4c2fe09d2f464a60e3556c89f07a3764a794c064986ab599f578b955f7788ef57f58409333a965ffba53553c1fb7e20e5a351490f5e3bebc0b6f740848879a98f14063066b494926faa345bc3aa25a7d72bfedc2a1d38a8019d56451d5a67ce068bd9e0cef27406449cf0f4afa0c35be198ee18414b68e8a3df18f719bb0920a2c55bafc2be4583a2d88effb55195d082ace80363f93b5b4a87e4c1bc3867ae58f166aa510c1a59b22102f29fdf341eaf0f04d8a1251692908ffe93d2127c15870032426af36093b3087cab775cf04ed390a60b9d314fbd3a5f1d3daaf9eec3f640b740c43786f5435048d1a4340b76be25e3a2ac86b8e1c89de5360cc5afa9a03b08a3988fe4bbc3fa2bfdc5708299dafb70a1289920390c16ba3616797d8dc511b6ac00830476690d35ca8fbb84ef3d4f4eaf64ad9aa88d4256a88adec8b6b4cc5226cbfb22ad636925751f1e654817c5335c28512557a04dbeb70f3e9e2d12eea6cc281538c089a55f6d7815ab5b519fb13fdc20b810b1b87fdf25267cb39575d6fe72bd8388edab42219904da87d549b559e84c22babbd4007ad183228216ce351bf778b81c7e04c62b5c93864a852087eec73851f4b8a296174a1d6131e1771b4d12a85fdc53e1ad0549a89779dcf3e53d89469625d812104b10786c4d2b939946f32fb30b88dd4359d8a438839351f4921eed96986d6815bd6593c14d660d299855cc36b708aa4a32f85ffeb2c2e0dd9dd07d4aba71fa1cbec892b940c251f93df2847c006bbb832533ef0e1f74fc81fa48842794961a3f036d182111ff13d22eaa5e877a215929b98498581db115ee0e132bf7142610e7e6a134d0490b16ce05508cf7348cf6165dbfb2b5e9a75ef4ef53d36ed817143abfe400050251d5a8e5797380b4b6e60b41dba3466256e7bfe65caea8433ee5ecc6aa13ad6a9cdb791b0e7cde9164ef30c424f62afaae14ab60393020babad449e386c4628dd55e0055e13c3f9691a89645b80d7842c9cf905d997a9003bb6cd9c7c053c9393f37a2a8fbcfc938fe6611c69da649eff91396fc3f2f8afe936c9e009240529074f9fb459e384649b9705bb49d9ab2705c6be5cbbd6c5fc746073d1d45747486b3f42348913111fec3eea5931bb8e08dd1685c966e4142b66089f82d1e21b3055f2c3d4632ce7a6be4deece338788fdf37e2b57eb4623f4f18068f367f3441f958b9b9879df8e7ba0e520dad5624ceaa447bb7f79f70c6044b472c2dd63c407afa5d0af473574ad8e54cdec97a69ef4251a0840c92131b0df60c8f9520a359fb2ea90d8ae17e5b0cac635a0be4105bc52fcf37a26d34d47fdf23a63f03c2243ce855e1d37571f0a95f1942c2f8311fb32c879edd76994df04e1188bc6c34c00eb7a0cd031a1c027eaffe8e72cc9bdb9e83f4918af51e89850dffe0e349bf2860be2e2f8e74f84b09025998fb94188bd8b1fce8c37ef02dffec4f88a5d1fecb93e877b9f8731d48b3a8f40c87c5dcee507a9832ac8e2756e910d33ab50c88060b216aae50c6224dca93a4e3d1d257a5465654be5b33c867e8d4f99c5277f9c5f6ed617a0b4beb1a48fa623987957ee703da36568a04e8b359b42a11d53f106490fc3eb9a97c1b7132c0cf6d5f1de55bb5777c5752799aebe0f325504ce29b7bee5524ce2e6b198e3d6720c6142d79c00b101db821b6d893821c944afc40b45a67dbfed5882f65686075f58065f2b8abcb9adc4535a7e44908be9ad926c2fe347188d56c1750f64e03d75a52635fb29717f576872ab2c36041639bc538867a05777afd109f07d3afee743dc405da73b9d6746a8e68be94b205de4c3c1ebff6a56037b151c9ffbd86bfa8839540b24a41956379d452720421042081bbcddb8e162e871c412e7b586055502299d75b5577ff1fb866ed7f5021e03632a4751224e81a3f529a5c947a1220582fae3aec2a6a2261d32d3877aab2614f387f7ffc09059af8fd7ee8bb16e7764759be2c8e209e36f959d528ebbed2d2bcb9fd8c81d0ebbbe1b5c28921f306d0bee00888c4727bb2d10aa28291aa69a644f65646486f7219c4caa5561a9d93a1d52a42a1200f5f9ee293f574f9f669b4a8a22357a23233a628a5d1b88df1bc2f549d645390b24085110de2ff2b6c04441066f07207b9aec6c1030168a90dd00da5bda7a949e23f3446b29f7ed4db528f111b7dc8c8feb0a12c563e04daaf3d121f200e3550dfaad2e8d58fc8624daed5d0303f01757358f836317cef6f7582d003aef48769b62d992219a7364c05dd6d543105e39784b5362e4e46dbe5cb5a233ace2d388d9dfc99162715184cc27aff70e0d47f38b7bd539a1bcba156c05e5b565cbf445bea5a7f332aaa0d1012fff84a820fcab5942bbfa0a7a99b4b398965769f8acfe32717410f9f11f65288dcdbca5b3280818a6868144c15ed6eabf264087d7eebc430734d4f1b54aa3fcdf647cce60081b284a05cdd9c3d71906a282a831502403dfee8ab227ff84a5379d1b054a5e946ef0ba095a9e03b4d19baa96b65d77a1debc8c4bfe47a25b7413c90eca2f0b9e85ea3491b331b3acfe33d3cc88591816f8174c94b7e718be5e923b7fcacf847d133845032a855ede0beb051853023949fb40c8b4e6fbd5b2eb3d0b7e56cc8e77a016e2ea79633b8af0afcf352ab1936df57505b2aa0bdb7056f98d1387076eded2f33fd344b68f115d6d3812282062087c9794d20cc6e6d3da677c47edd11299ad37118e29c7458266570674f1ae4596b1f2c944b77079529ec6c1ac0981b149cf3cb415794a9fca57164a9350a78951eaaecacca3b41848d98200d429c88fd7af5c9ca6b4bce0310c026433ea18b138ea150bb99b5b3c42930633ce5e380a1831128b9c961e509193e5a4990905c2dadb86abe72a04c62cdf78260ed62bb1dc38d5ee1898989d03f55d4de6516e491daf7be422baf289033c54df1e46aa8e923a2b41af1f14f2a19d6a6530c99114cd783740a62408a54194cc3f561eb20969b5963d34d527025043c83de5ca31372305c41a3755936b28d8a5d8b046d28e1fede07f28781dec191b4adabf1597eac3eccd906e509da30546284a95253c20896fb22728351495eddb32847c82dd1999351000b3bfb43aba42b43debc8120c7f0efd563c29abee27bf54690548ec553a239f065587fa9c24867eb641a15dff7cdd6673f46e507e2da4df67c639e5ccd58644f48fe96f5dc1322c01f8ec0b155c823cd105b415f4e1062b9c8b3856e4f85ab286ac96972db5ba21a3513ebc2ddaf3821d3d2beb63ad079eae7696be0a7e1f300ab31a5de33100d4c1bab4b1666435f971a1fc8ec9a219eee7774fa6ce827228a603d71e99a7e92a856a7b182573ce32409b4427cd86dd3f62f5a38663e81631d22b7c777286641cc70804c5dfcd1d4a55dd691940595cac7251096ef976272a75371f90dc3aab56ca958eaa050e0c21d0cae3af7baef04b40ad975e761bda28770e140ad7812ae6a0eb490144c9b017fa8a16fb4f3b5a01e9689d5b7001e414aff037f51c35113c67f00cb7cb383d63724b0c070bf981ce90ee6203667c14723880bb55344895212745975c8f6a0ca7d32e473ee1c42848a103a721a1c75f5b7198762d6883b7c7d7961ce990a4350ec80ff7365184dc04b4f3f8b81e1879be5eb0f144343d2f1862c83f1685b9daabe6cf700a9eff436518abd365ea508931a31cfd38d15ca84dbd35bf59bf0f950dc54c1237a03d8d8db39e604de3010a7a296aa00a549d0ef34e491165529cbe045a7ac4098b77d3a1f328765de37f38f16d10cff21c7cbe2bbab90b880133a178d9944c023269a50097942693678d354cc804c398e1007b2fa15f5f90b83ba2076d5c25265b2b4968cc7b2c70245a8dda5f402d821417e122c2304b1b7b5de2634d280e141e378ffbfb8d87f78ba7f5cdd1d2e8bf0c4221dc63c62a928cd63e3baa6da541431f8b199daa12a0f5b47a1d5b82d281e9347856347915a390b0b4a587ab34545517e820cd10826223c4433b645ffa836ae80382465651f834fb7efda2cd116f71e90c86de9cbdfbfc1c0edf3bc02ecdcbd11b456df4b6e8b27c9d6a475722e219d78844d8e59c945209c22baa5bd34ffd5a5f30def25a9e18e68327a7455603a76c2bad79d4f72be371dcc8c774c8b74a8c5c956cb7d9ecb21978baa3699f89a4265ba5a30a6fda0a735c478ca0a2e5ba1b843a7b02ac4c1735cf75e81c3c911fce3fde2554e5c388de7d8432d9d3a7accf381070c1410c4d4194e3a7c8596ddb60b45383cb9f3491a288679a5cb8ea5ec99e4a817a279cf587d9d698c582646e0c9d6279fb1490be66feb549ce688cd27df62c04d6bb676ab5dc7497727e11cd434661cec1d485b574c564a5bf90509976544010d9d85daa5137b5866057068cecb69460b869c874497da77e6e1245b8070a33dc75e93d65f8b3d1fd82ff1091e419cc49051658b011c81ef2bd848b75d19f5feae5df2d3887189a2ba19234c4c95f1434d7aa68a69294d1d8a8899a40d6849e75a8fb8cd5be2db398377f67a68df16541401dc44d3b5b1bc7a09260e65c7418eb52642ee9af7111839ed8531337a947c8eb509f5d11afe8e08816812e1eb17e2736ca486036d2c80ef6e35f2f70713b48e72f248b8633020477ba75da999c6f1c9f539068331b51fbe66efb4403da25deb81d9f2a3ac491db6c5e7364e93c4ec1d99bdcdc606e6c017ee4c3a82bd6b2a73156efc1f8803bb4c4f48229ae76189209ed4fe3a7d8128cb3d3be9819625fdda8c153f5902f09987f2f6358bec91a5a8b4af69ea285180523af65653320a7ddff16eef1d0161f54c014e8550a4a4e355eb8b70964b74fca3711d9a35df26c706d57f2f18bc27cea2634fd1cc84ba56a96dfdf541580379efa080b735d6d633b23a4e7a8e48d5973b7054b38c1d35f6a0828d030da959272fa92bc486e914cfe77e6b638abcb2b7d66eec5ad6278783a13897975d039573e469bcdfd59cc3b531e62adba3d0f9a3cd7be2ddb7c15ede322d3d14df430e66ba3f16eac363f3f797c696e03c48aa7f2aecc1916c83e45388b0424c4f9a0bcae17fd7e31a4c751a3b79d14bb49f4a135d5268182d04c4783e83da42156ec37f41e22dff2ddf1f9d4213e8ee26c0f727f459e32782663f3c9f545c6ebdf76c7cf1ae39d6ff61133057f2bf95d9d57ced66da081d35b6f258e89568194de54bd81c2d1d23b9b7c091009e46e2bded95d0f5a87bb4007ae134648baf244394158ed413cb1e9c36cbc5dc46f4428c1cd0ea5b14fc0028d8149d924610ae05cb67aec72d7972f528"}}}}, 0x0) 2018/04/07 08:02:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r1 = getpgrp(0x0) getpgid(r1) mkdir(&(0x7f0000000380)='./file0\x00', 0x20000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r2 = dup3(r0, 0xffffffffffffffff, 0x7fffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in6=@local}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() chown(&(0x7f00000003c0)='./file0/bus\x00', r3, r4) setsockopt$inet6_int(r2, 0x29, 0x3d, &(0x7f0000000400)=0x1, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) syz_emit_ethernet(0x0, &(0x7f00006ba000)=ANY=[], &(0x7f0000ea3000)) openat(r2, &(0x7f0000000340)='./file0/bus\x00', 0x40000, 0x20) 2018/04/07 08:02:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 287.569089] binder: undelivered death notification, 0000000000000000 2018/04/07 08:02:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000120013004b87", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 287.631218] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/07 08:02:46 executing program 7: r0 = eventfd(0x0) write$eventfd(r0, &(0x7f0000f43000), 0x8) 2018/04/07 08:02:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0xcfb, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f0000001d80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001800)}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001880), 0x0, 0xfffffffffffffffa}]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) [ 287.659523] binder: 20309:20335 ioctl 40046207 0 returned -16 [ 287.680872] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 08:02:46 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) connect$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x1f, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000480)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket(0xa, 0x80806, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x2}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000003c0)={0x0, 0x2, 0x3ff, &(0x7f00000001c0)}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000740)=""/4096, &(0x7f0000000240)=0x1000) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x0, 0x0) dup2(r2, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000540)=0x9, 0xfffffffffffffff5) 2018/04/07 08:02:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xd0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x2cc}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x15fb, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0xe7, 0x6, 0x20, 0x10000, 0x0, 0x1ff, 0x7, 0x800, 0x4, 0x20f2, 0x4, 0x6e, 0x800, 0x0, 0xfffffffffffffffa]}, &(0x7f0000000200)=0x100) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x3, 0x2, 0x3, 'queue0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r3, 0x700}, 0x8) 2018/04/07 08:02:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000000b40)=@listen={0x7, 0x8, 0xfa00}, 0x10) [ 287.718237] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 287.741745] binder: undelivered death notification, 0000000000000000 [ 287.861605] device bridge0 entered promiscuous mode [ 287.868605] device bridge0 left promiscuous mode [ 287.925985] device bridge0 entered promiscuous mode [ 287.931687] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 287.938683] device bridge0 left promiscuous mode 2018/04/07 08:02:46 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x138, r1, 0x301, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xae}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc681}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x138}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, [0x2, 0x7fff, 0x0, 0x4, 0x10001, 0xe4, 0xec51, 0xfd7, 0x4, 0x8f, 0x4, 0x8, 0x4cf5, 0x0, 0x6]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r2, 0x200}, 0x8) unshare(0x240000) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) futex(&(0x7f0000000500)=0x2, 0xd, 0x2, &(0x7f0000000580)={r5, r6+10000000}, &(0x7f00000005c0)=0x1, 0x1) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000600), 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000640)={{0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'sh\x00', 0x0, 0xffffffffffffff80, 0x4a}, {@multicast2=0xe0000002, 0x4e21, 0x10000, 0x0, 0x7, 0x3}}, 0x44) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000006c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)="f3f36581e1d69fe27b46324ece79df50b4bdee895c3ad090622c51f736a6a2c778945e46d793ae05b5466c4409828a", 0x2f}, {&(0x7f0000000780)="c8bdafc003a7e37c1df1d71d4b4ff818dc7d5f2c00d8140b0338ae0b97540d0a9935a150fbca7588fe13d6b6eac646820dd5f08924bf28d64625576945060602739a5da8572072c6802e5b28ab849cf38c0b4d3d6ef27fdcf26ceffe0cc3fcfff1fc6ca9b1801b71c45279a167744b5b0bf214f67db574f075464849a9f55405fec0b533d8727803bef389dcc1f2fa7ae9a1b6ffabe49d71bc5d6ba75bf57d0a5b82400d41cb9fdc525bdcb51df0aa4a5fe8be0c3452110ea4d2d612406d9841", 0xc0}, {&(0x7f0000000840)="5e01b2e9e57feb650756e622d803cf61566eb041bfe3a58747cee916d6fce686d296fcb070fd15e87772388611cc580600ad764e16f8fd12f05726a55a7a30aff7a87e4df79f9bd83481286e9861cd32dfe93effbfa6323b02e2825340078711e8ad34aa1f109402e2db50d0f6866069510d7985b2dbbdc479f09a3eb3ee50bec9fb7ec22c947bbde6db76067c3c1fee064593b77d2f13a837d6f85e39521f73a216dfaf56901d0dd6532692e9fa71254d21d09921", 0xb5}, {&(0x7f0000000900)="3f4f5c74d271a1f9da51f9bd0758112c1432d7681ae749a1b48b967772f1804d6ebc71cfaee40a3d76b295fbe5cc278c09d58db4d445a4b69f8a47a766f49be5edf98858210fb0", 0x47}, {&(0x7f0000000980)="c1fd7405a712f803a529ef5bf2d95800926e7a0577f0595bfce196fdc28f1afbca14b9", 0x23}], 0x5, 0x0, 0x0, 0x40000}, 0xc800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000a80)={'vlan0\x00', 0x2}) ioctl$KDADDIO(r0, 0x4b34, 0x400) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000ac0)=""/111, &(0x7f0000000b40)=0x6f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b80)={r2, 0x10, "b147346d09f3be4c16266542e2d15bbb"}, &(0x7f0000000bc0)=0x18) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setpgid(r4, r4) fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() chown(&(0x7f0000000c00)='./file0\x00', r7, r8) getpeername$packet(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001080)=0x14) bind$can_raw(r0, &(0x7f00000010c0)={0x1d, r9}, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001100)={0x3, 0x1}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001140)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001180)={0x4, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000011c0)={0x10b, r10}) 2018/04/07 08:02:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000280)="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", 0xdd) 2018/04/07 08:02:46 executing program 4: clock_getres(0xffff9ffffffffff5, &(0x7f0000000000)) 2018/04/07 08:02:46 executing program 1: msgrcv(0x0, &(0x7f0000745000)=ANY=[], 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="6d007845dc3dc7da44a06de071bfe0a8b4a88808d49470234d334ed9af0e7367d87c2a41e439009a4bb493f5e146292e115120e0483087478931edb1999a1242067c4889ac8189a13f1b475538cf19fbc49a77aab09a423c04f16093335c1c83946b670c6cd2437936953ecc629a57574b3425d2fec2445847c22122f90c1327ceb3a7ebb7dc79aba6a0f399a87afdb15e56b92f", 0x94, 0x8004, &(0x7f0000000100)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x6}, 0x80) 2018/04/07 08:02:46 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xaa, 0x8, 0x1, r1}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/04/07 08:02:46 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe}) fallocate(r0, 0x0, 0x8001, 0x6) 2018/04/07 08:02:46 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x801, 0x0) clock_gettime(0x6, &(0x7f0000a82ff0)) modify_ldt$read(0x0, &(0x7f0000000140)=""/49, 0x31) 2018/04/07 08:02:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10000a) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000100)=0x9a, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r2, &(0x7f0000016000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xfc97, &(0x7f000000d379)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001600010300000000000000000000001c"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/04/07 08:02:46 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x43}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x2c) socketpair$inet6(0xa, 0x6, 0x5ae5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000340)={0x4, 0x1, 0x80, 0xca, &(0x7f0000000180)=""/202, 0x1000, &(0x7f0000000540)=""/4096, 0x96, &(0x7f0000000280)=""/150}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) [ 288.029964] IPVS: set_ctl: invalid protocol: 127 172.20.20.170:20002 sh 2018/04/07 08:02:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x7}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/07 08:02:46 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) pread64(r5, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000380)={0xffffffffffffffff, r1}) write$vnet(r5, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68) setreuid(0x0, r4) r6 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) uselib(&(0x7f0000000100)='./file0\x00') ptrace$peekuser(0x3, r3, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'ip_vti0\x00', 0xed}) fcntl$getownex(r6, 0x10, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000180)=0x84) r7 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000003ff4)) preadv(r7, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/04/07 08:02:46 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x501000, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x40) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x4, [0x401, 0x9, 0x1, 0x5, 0xfffffffffffffffb, 0x4, 0x25]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x1, 0x8}, {0x4, 0x7}, 0x3, 0x1, 0x7be7}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000200)=ANY=[@ANYRES16=r2], 0x1}, 0x1}, 0x0) mknodat(r3, &(0x7f0000000000)='./file1\x00', 0x8000, 0x3) [ 288.082063] IPVS: set_ctl: invalid protocol: 127 172.20.20.170:20002 sh 2018/04/07 08:02:46 executing program 6: r0 = inotify_init() fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f0000001240)=""/155, 0x9b}, {&(0x7f0000001300)=""/218, 0xda}, {&(0x7f0000001400)=""/108, 0x6c}, {&(0x7f00000001c0)=""/11, 0xb}], 0x6, &(0x7f0000001500)=""/77, 0x4d, 0x4}, 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000015c0)=0xfffffffffffffffc, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0x3}}) 2018/04/07 08:02:46 executing program 3: socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000280)={'icmp\x00'}, &(0x7f0000000240)=0x1e) finit_module(r0, &(0x7f0000000000)='@\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x1, 0x3, 0x4, 0x0, 0x807}, 0xcb1c, 0x3}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x81, 0x414000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x9, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x3}, 0x2, 0x80, 0xbe9, 0x7, 0x5, &(0x7f0000000140)='sit0\x00', 0x8, 0xf553, 0xf5c}) 2018/04/07 08:02:47 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/04/07 08:02:47 executing program 5: r0 = socket(0x2, 0x6, 0x1) listen(r0, 0x3c) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) 2018/04/07 08:02:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x100000000, 0x48100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000300)={0x6, 0x8, 0x3c140b16, 'queue1\x00', 0x18ba}) r2 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) fsetxattr(r0, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000180)='/dev/ptmx\x00', 0xa, 0x2) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000000c0)={0x0, @multicast2=0xe0000002, 0x4e21, 0x1, 'sed\x00', 0x8, 0x0, 0x66}, 0xfffffe5f) write(r2, &(0x7f0000000000), 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000100)=0x4, 0x4) accept$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/04/07 08:02:47 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002b00)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x3, 0xffffffffffff7463, 0x4, "669e75bbab5295013af49c010485850319c7c1adf3adaf6ae6a001cf0a3bfddec4bb627198f609d688883701e6e73c5bcc7dbf30ffefc9542250676752db3b", 0x2a}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000140)="5cbe9503db42ae02b0bcd9df3beef537bbce9ca5e5e17cb36646297672fffc13e429febed0c144a35e752ea8d06a3aab6b682a4eb496392d91abb95eaca46845c1b1982a520c40b189c4550331bacb30fa27958c4448f7a9937a8334f1adfe252d5a1c20da5bb0136d965a47638df5558d350f9f6558b2770a8d8fc951968c93ed8fab1f549158293157f4db9c0fc7a0c2fb2708bbb2ca560395a05eace14acad10c906d1b45729254cabc300835292b6995bd5e59772a5e91f62b1b460bd0b486818c5834d2788f1b2116ab71113ef370849a0522e17090d1df7ce29d4fe63f8296c52fe5ee4cf50de23e814247b1191d8aebd2d4d4", 0xf6}, {&(0x7f0000000240)="71edfcf46ec5e0ab4e39063acdb91dd0f49c9f82ace9899e91d285026dd32d8d8a02af9a718ca1b14c1e7f55707e3fbceca41498b02d9ea2c1ad1322546888ce9353b11c332de8df7426dc7d713ed28999fd38c7a96c19135310f155b10cc5947b9bbda21496fd9ceec562efc4652fe92d36fbcbe9c1", 0x76}, {&(0x7f00000002c0)="446d22d0", 0x4}, {&(0x7f0000000300)="5abe5ff6e33328873c0191e3556d7f17d684bc0bb649cd59b014f97eaa08a28ba04fd3d686f1a4f2f7b4d3ee8ff503b2cffdda2c60518681c4c6ef00", 0x3c}, {&(0x7f0000000340)="379617ad2af00617d41170536aa26ddf809c317c69f4335870eb61a3e216076113a1eaac56438ddf6ad5a5a13b9110184c8ad026abf15f6dd60ac31e399e66ac7aafefb380ee3ddf5bd3e5c69ffdc65f4b26f27629eae43a54e8b2adc8d765bad02b0a836f69574ad441ebc4922ed48a87f2d746554bb0a34720f788524ded89916d5c04774e16ad8eb904262af9aff90a91c4544b5384b10cfc810a30dc8e2e59ac482be4a244108a7b6376d2e914cc98600f7651547bf9910acdb96b8a6a48d04018962f57ac6ecbe5d56a2e422cf29187dfb9348e9fb49d6332a769bb320a04b84567", 0xe4}, {&(0x7f0000000440)="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0x1000}], 0x6, &(0x7f00000014c0)={0xf0, 0x10f, 0x9c71, "fbd62cc1d532999693e621580546876a66fdab3c720c1bb8744e5521c62e5ebceeab8c54fe23dcc89e2955b51a8909cfef2f446a0fb84ab5a0e0f307f0981ccdf003af6ccf3b0bb47d27bf78d1fd77d896ca5f6142022e37c3b661a89aa06e459c623cfb419247247851c047a537abc645a0d84ce4e6e306341528a350c7457120f4b14fdc3d58231ca0ed2e738a565cdf147a170900d206928b4c481963bfd1a5a0ded1a2f92dc392199d6e7266efa9b2d5663fad78b814c412bb447485b7c4a45827e599894c05d386a782fed593328249ccd79426b0d8bdab1e74890a5016"}, 0xf0, 0xc085}, {&(0x7f00000015c0)={0x27, 0x0, 0x0, 0x7, 0x6, 0x0, "6113ee7edaded4d5268a799b1bb2a661dfab13aaaed9fb477f5e54024369c75cf0e8a29a9b2ff27e70d938ec7271928d8834d66cc22c543a024fa888cc5619", 0x27}, 0x60, &(0x7f0000001a40)=[{&(0x7f0000001640)="a58292d43fcc8bd2b064de8ecb720c5e1287593506e21aa709083a45a07c669531f79f2d9c85a70b69d5a263de715d05eca6f3605eb54a9663df7b3930b797365b462f46d8c94882bfe031a99be54e0a48e57c4fe856cde47f66ee9a7621b361c64c42b31e37ee21a57abaa2da224e9f4de87eb5de57219ca46e997474757364c7fff056fa7d8f85414985adefc1d82fc912bc9ae8478a0f96cfb6c77bf268a8d8a6092262e5a3c72c218db98ce563e5", 0xb0}, {&(0x7f0000001700)="1b0373a506325be662345191975dc5f428932d2117815031c6bb70bb2b7cddf18bed0a09c9a3935184e08c07904315564f7b814373f5cecb610d8ce1eec64c8dd0d535caa79d9a14", 0x48}, {&(0x7f0000001780)="fca2272b66c424db2162e90078fbceb222ed41ea5ce2f49ef0f740da27d12b0dec8760b8ea66867d12ce8143fcbe22c34f706c96da9c065877512688fe70c53a7fab6160b558752e6c13337156dbb078b1094d6296bc893175108dfee3677bd117e081b04743260f970ccf1fa4c60b26453c67543a13302996256b034a49cb81e84b4342509cc4bb0d0174c189d3e224cbd05587dfde08f028010f1ad18a63e96dc067790d9ab4b6c8acd9a3ad04421cb724a43d0f185482db77aab583709512705089bc0c87e1a55078788cdadee437c78313e12a9d894f4405dfc2a0c5bbd00c87205ce8bb3cce46", 0xe9}, {&(0x7f0000001880)="11f0a7c85a432bfd9f18b7d01cf498e943ca9b4f377503ad856c12297f72529563cadcee566442e1a528b4b35abe4cb04b13667aa990f6c36875d67e1051965820863b7bd9e7e7cfe0163f68cae7da2b712c9e59bef341eedc70138879c90adfafbdd5dd8866d3e664b05de14285866bd63ac27533549ebaf3e42891c8fd01e23d63c2f64744243f9438a1792df1b1b4d827df0baca2acd2994bda40ccaf3d30d5d9ecacaaf345512fe843fd23715798d7a1050d12db6206b0cd0e25e0b97183cffb0233ffcebbcbb05f8aea9d0c969158099c9fb83e6b866b", 0xd9}, {&(0x7f0000001980)="cb73b9c99950303d136f34bfefd6a48b3dbffd71141dfb745259ac3ae7dbe01af483ccd38b200c2673aa92e5b6e96ea4562515d03270e1a66f444cacd4d64622d93301985f15645855dc1dd9e94fcd8815", 0x51}, {&(0x7f0000001a00)="7885f1492c1040e7fca0a6995048e07cd6ce017dd922eb64bc73a05a00c3881a1a39ec71", 0x24}], 0x6, &(0x7f0000001ac0)={0x1010, 0x186, 0x75e, "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"}, 0x1010, 0x4}], 0x2, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) r2 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) 2018/04/07 08:02:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x400000) 2018/04/07 08:02:47 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x68, "f2c4b6f56d127fba23b72f339aa5d464c5d5d927893c3fec8b0537525a0af41c9383a1aba02a0317fcc10d7d0929675592e860cfb0bca3a6b284ecb56471fc217e1eea802845abd5b4ac494a11d2043a8cec68af295d56b3ca5b0aa250747aa749774ddb00c5969a"}, &(0x7f0000000080)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0x0, 0x1000, 0x9, 0x4f76000, 0x1d}, &(0x7f0000000180)=0x98) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff02c}, {0x6}]}, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x10001) 2018/04/07 08:02:47 executing program 4: gettid() socket$kcm(0x29, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x0, 0x5, 0x0, 0x1ff, 0x18, r0, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x0, 0x20001, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x0, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r3}, 0x10) mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000100)=0x3, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r5}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000680)=r4, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28}, 0x10) 2018/04/07 08:02:47 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="f0000000a9b6ac5bd2a8534834e633887fff0ad2dff0858b07aff048b6f89c407e2d93e70407bc4d550eeb24868c3ecb201502280ae076fe384809583f4a7bf7625e4c1e4e450205f6e85763cf07e91289a19524148e31fbb8c040c961ce6c64e7027843612fa099f267ee6e14dcda6dcab30831685d8d", @ANYRES16=r1, @ANYBLOB="000228bd7000fcdbdf25110000003c000200080004000400000008000600feffffff080008000400000008000b0002000000080006000600000008000b0000000000080009000200000008000600810000000800040004000000080006000300000034000200080009000900000008000800feffffff080005008a00000008000800459e00000800070004000000080002004e2400003400030014000200677265746170300000000000000000000800010000000000140002007465616d30000000000000000000000008000400060000000800060005000000100001000c0007000400000020000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x44004) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) 2018/04/07 08:02:47 executing program 0: r0 = socket(0x3, 0x4, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffca6100000000000000004300000003"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40083, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x1) 2018/04/07 08:02:47 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x4002) 2018/04/07 08:02:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x10001, 0x4bb8, 0x1, 0x6}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}, @in6={0xa, 0x4e24, 0x3, @empty, 0x7fffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr}], 0x68) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="72222edbaa017b5258a00000000000000000000000080000000000000000000000000000"], &(0x7f0000000500)=0x28) 2018/04/07 08:02:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x1800000000, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) prctl$getreaper(0x1f, &(0x7f0000000080)) 2018/04/07 08:02:48 executing program 1: syz_emit_ethernet(0x6f, &(0x7f00000002c0)={@random="c9bf592d2191", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000004c0)={0x800000000000000, 0x0, [0x0, 0x3fe]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x83) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x8, 0x1}, 0x1, 0x0, 0x1, {0x2, 0x800}, 0x800, 0x6}) 2018/04/07 08:02:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/04/07 08:02:48 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r1) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) [ 289.307289] QAT: Invalid ioctl 2018/04/07 08:02:48 executing program 7: socket$netlink(0x10, 0x3, 0x6) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x8, 0xf8a}, 'port1\x00', 0x40, 0x2, 0xa, 0x9, 0x0, 0x400, 0x5, 0x0, 0x1, 0x80}) 2018/04/07 08:02:48 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"38d1ce8f2151db"}, 0x1}, 0x10) ioctl(r0, 0x8b2b, &(0x7f0000000240)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x10001, 0xfffffffffffffff7, 0x3f, 0x40, 0xa074, 0xff}) unshare(0x0) 2018/04/07 08:02:48 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000200)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x5}}, 0x50) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 2018/04/07 08:02:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0xfffffffffffffffe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 08:02:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0xfffffc7d, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x68, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000080)=[0x38, 0x38, 0x78]}, 0x2}}, @request_death={0x400c630e, 0x4, 0x1}, @dead_binder_done={0x40086310, 0x4}], 0x96, 0x0, &(0x7f00000001c0)="6c55597974e5ad905e56f0a77943f9d7e419411d95e1195432858057829d26085b9f8d54eb9e511ac779b3c0a720276c8f96be73fd6d451bfae5029a6d48948726f9b519dc9496489b6cfe0a58b5fbdc276675fbc104b1d654cc5d77df97ef4f394b0ed7c867fcbc3f61382937c6d5a03ff0f3f9222081fdacdaea051f08101e70150cafc95647c024a28297b6efdab26890de9d9daa"}) 2018/04/07 08:02:48 executing program 1: r0 = socket$inet6(0xa, 0x1000805, 0x9) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x10003, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xf3) listen(r1, 0x404) pkey_alloc(0x0, 0x3) [ 289.485731] binder: 20503:20504 got transaction to invalid handle [ 289.492161] binder: 20503:20504 transaction failed 29201/-22, size 0-24 line 2848 2018/04/07 08:02:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)=0x100, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000530ff8)=0x4) listen(r1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x2408}], 0x1, 0x431b8446) shutdown(r1, 0x0) ioctl(r0, 0x180004520, &(0x7f000022afff)) 2018/04/07 08:02:48 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x2) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000, 0x7}], 0x8080, &(0x7f00000010c0)={[{@meta='meta', 0x2c}, {@spectator='spectator', 0x2c}, {@quota='quota', 0x2c}]}) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) 2018/04/07 08:02:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@rc={0x1f, {0x7f, 0x400, 0x4, 0x8000, 0x6, 0x10000}, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b6fa8eef8205ffb0b3bb52fe2fbe52263bc543399178a6", 0x17}, {&(0x7f0000000c80)="d6ab52336b7033352e40248e40d9a5fc0804cfd8c0f391da447f585aee7141f651482aeb0324a82bdd0fea67c4f438d7d1640ba96791a940dbf1ac4ec0c3e3713ba0dbad783eaf4530b0c14a759e85f01220adf49619631c505d476fe5daafc3872a57a4adb244270d15b410cc70c10e080aa66c9d4571ffeb311e40c2f6a232cddf71d21a2495b02675220d4004547068fe3e62547f3b08412d0062aaf54899928dbb8f596c3ae2e532d9238ecc1db0eda3500a96edfe89850df20907b0178d7cc26520dd0f050742da82f466cdc664f8e38e56ee213b9fb4f3ca12983b8a8572bdf7110bdd423645a74be364fabf38f8a290dffb51b5bb0dbc2465ce339e4e9d63dd0e61fb6486fe42bf4e886b27fdcdde3654fabe8400afb58520ae11525ba2b832b5d84e8906b4cd226a60ee58d51f36644d515f9340519e71950ce542916dc7dfe229b1c6f956bd7bb34b920863dd71971dd7345780278c11fe195d4b32d3910a18d52013cfefaca8cef6d5cbdd193c2cb5d2d630517a9acc4409e85fb13dc5d733f1eb86149d2570f8923e7fd33eeb7fcfc703523db2dbc1f59585e13541da54fe9fcc284d301461e9a368987a68f7eeccf7ebc7958e2fe21ac607af118864dd4094df651438a3f696b0bc940360848e9704a4dd890de7837c71c2c5ad9890ee347e669cdd203ac78788244477c58a42734eb85f63d37d781972854b9bb342153a8d9674539acdcfcd69f26caa47713de871cd8f40a561699589bb346a8245fdc416f8b32fb1c2198e6290802122042b4f9468ac3143edd50c9e3178005760d2a9a768158ecf40217694bd98fee36bf69e3450ec8c3c904ef35af80cde0f2fa5038d0b6985c14b1a51d8bf5a5336a269ca0b67fb584e4806964037cc1c25442830d97b010e606402913842bf3015496f3fc49a2c62064a7331bc75afba741998f70e774983ed732637931a76f455efceeb1802e979aa778447c3532b1fa5c09b9c7e3b13d5aa423faf8b8716b81b2fd17a8506df504556e4b98d53ef61e3d157a8bb9a5404ff2ff5c480c5322eabd7f343b3b96ede0b209d717cd0bed705801a9bdf889b4595aca107e69036383e044dac288c1ff9608dd6d67d8180e96dad921bf777d5d11a2856cf624f202d4d119bece6519767227bd4b1c9ec15f2df1a16362dd69ef1d88ed03a065d6970a2e83fcefa5d24234af3a5efaa320b3661c17a589998d7ebcefbdfd65f82f6dabd46849fc1110b193a466cc8632a1afc0c69584219946eaf2671b26785980cec538a91798f6cbc53acd2f90f767bd32cf7f52b99f08b94831f81fdbfc3c4d98c2c0b36702b65f8700ffe724095df4d4a865f07a40c2bd1d82553467a1c8e31455cd2756e72ae8c8e6f77874997eb38537ef262c2650c1a7c76b54f76f70c272d4d63a11fac0ed706dfc1258a4a62fa740800d59210dc079ff36c0941d9154b26cef44d1187a71d297478c7670e95a1bf9d1b45e28c8ea0579d572487931185e06efb4496bfd501e2b99ea4c79128fcb8bd3c451a53832fb7a2ea035cd60e64db7c218d65ee8d39726f51a842c052f81db3b822cd646eb1bef01ac00fe116dd53a89ea9ec2628d97d4c3791689294ec791fba0b9a987440bddb54d4ce59e34b3d0138b9ecaac5c6b19cfb7d5099fd99644c263339e2a5fa8b93cd498ecc0f79b798ed9360e9dc17d0136d7458b7d0a3e9bcd10ec37b95ebb9bc2a4f4affef3384ecf02a120c07841f212ce987b1e8ab578984024eea74bcedf27108c08b561b4e9ded31265d926e20c6e9e60beba6c79c47e55bb097f592c47a06f8b9a5c0575063d7ecee95f955b21777b3cc940534f0e76a90cb4c9a7cc86cb42753ef244ebcee6e96cbe86bdfe6ae8110b1db827368b2c5a3ff3114d90112af62258cc456a890b17ff9d4c2613ad73f5b7f2d94e5695c97bd6dee89d2cf1e10588ed3f78a362200644b5a8468124cc7f13d9061004a003ab9a163fbfaf4a5a306f4b8b2c13a8abba7f1ec2fdc6339b0059dbb6fd52b57176ee7c249b69f406c3684ad036e3c4c8cf42e9606c8447e39bcf3c1d846da7812462df9c1c8e5ccf244d4daaeaa602f4071d0d587af260028f3b3751aeb40ee453244a77ab7aa91d3946e20bed5fee11bfe92baa6c868c0ec807e3b5f821343c88722b1f1158ea1c4a8a9d0c532f3a87d5587168f65a2c2ed468d98f30addaf6a7bf81a66d27b065ef2d05bc64b91c25cd80379d928ec3ff3fdbe3e2778ccaf5031fcd703e7559bfdf708bd02b0c0cb53e54f0e081bb9c23739ac8887385fa9664390d6dc6155a7e181359478bbb45da9a845150bb34647e678662474b6275267e2f0dafbdc0669704e844f15416e4644d1797664ddb4924a6a981cb56b7f76d0d6fa741ce67f4e3c0ddcab1f4a524ce57d5d74fcbb25f0e9aff6d6a62022f46f59599d47c5b85f3e499e0a9e2cee7922fe6c56d23e141d5d5ad768c727c91b3adb094516448b7ad4f74c96c158ed78a731dd096d2c53a60e232d6cb92321241554e138b5315c36097b4d8db5171b01d72870ffc9c228fb161c607973aeefc4b741d11c014921cc1238457dcc78f7cdda7d87009e86f3a8efe5a4b9061dd516c5aac37835c71b5e47b389145a7615bae1768f8e4623ae3f8109e3ae859ef7a627047c45a0cd95bfbbf0df6ddfd79b379554d8892c8e79cc5bad153bc969a21fee74f5e092d41ffa6e39678b7231a496e832cb5cb9e18a877a212a07c27ef334ea44038d5065ef63f570f75c735dfc30f6caaabcd656bebfaabc3a719188a6e90a536be746ccda36497782ed61dc432359bbb4dd06591180507cda000ae92c2933c3626750c6e3b72451128a2a01b285c22cc838227a7e3b8072b2bc6becb005e78ef427c00d6dc0dc93d030daf570ad1943eae700fab095f3fd3c26d4908f2d47042131c7af8e1a40ebf70f23d4de2f35871758cb284a4ac0c5ad60690c663c001e2402b74817c63d5e05628e05fef114576569409e8708dec6efe9976db9de41032881a3d4c572e82bd9a9e1784775fcae1a0cab429083054989d378bc8705b28e6e3f5ba794d7bf2b08db875b2cfff8f1edce097f1413f82d788e043fe0f4c8e40ace430e7d887f82df2cb7834a47193a530ba80928279da1f87f94d307627487a0861d2bfd9f40e051b32d46e650924f69779a8d13c0aeb09cf7a4882fab064a95afb90cc381ced4cbf042783070fbac3ac64405592e22bd6ec8f6a978825bbda0e41fa1c8bb495c1ed106be3995824403f1e2e6fe5670d26a7651fdeadf0772e032adb959eede9107da52c309b12cb35af470dbccec751853be36edf0190b3ecd2d9d56a21e410c5c6eb856840e6edd28922e0bee26e96bcabf86b02a1345f58f1b9b9cd591832c54a400b26e9006b202f143cbd0dc8f48a44c58d03dfeb7cdca1b56cd0fa2bb4bc6554b6f8a62833a8f0dc54f5084bd63e50ff95d71f1aabb69239624dd5bc68142d2051af9c16b577251f2f14dff91633164cbae29714b967ff3d93ec8e3187d0ed756300a9db64d10cc1597f8594d561b1a1ccf65d5c48730fb4bba8882fa153b0e28481f17ded1a64e9144943da3f9db8e6e35ac1ab5fe3a8a2c34684e9e1919e225f2d96f4c0579773ade61737784ceaf5aada743e8ed2c4abdbd1c47cef2c0cb539520439bbb4fe68cbf39a96bb99112c47eec3d758e1aabba5393f13e88a37dc0e972b345d377efa81b922391f3c8c75a685b6b9d6305e9a09bcbcbb9ba9ba5b4f65e435730dd90154b31c88ebf52283490e0b59428e4caa1d2e611c78657c82137007285ce259644a017cf6868ab2f62b2ac8a81a73c4755dd158de2c2c67314f84e86490f24aac21d2dbb22b66bda40bef83bc594d81626b864362a6a0c13dd1223251f66a22a3669c1cd2ca2508794de36bd2c258c6c74aa6eb7845532a37549cf5dc6b256397a5fcd80b072a4404e083de7fce89fe95d0ecd13c082269311b97dc654080ae293555c06ef9698aeb52d554ef6ed8c97a3387ea153c837fbf541fd39935164c7d7d17ecaf76ae964548340268d306b09f34f41087e37a9d48af4efe8e9af555fb01382b5aead509927396bce70e6b7979071d6db80afc5cf8693feddb0a054e8cf9ef13c9e2331eda29ed665b538638b4a6e3a105a969aa4eb3e420d69ef1c54a66ebf5b2a1b458eb511500bb152fcc2ede6bf58dcc4d66485e6c01b68aa3a6a524403fff8ad814c243e0b937cd92bc04697afb0e7765a6b8dae4effedc8861ce1f794f37ecfb765e31a11dbf3ea81f9f7450c7c19f3f89bf61e40b9f7bb3252bbc52f2b1b6a652b00e73a791830d6ec5e57bb9402f245a95a47caa83e6f3a91dbab0d5e77f1e7f2413b2ac95cd3fce3205c387583fe6eefdfc0ca0b9b07baa22e9b91cbf76ee354cb5b16c1c1c34daf81605378e0337812ad739a1ef8337ffc4d878de4025ac5170a370ea5e7243a8194196220cfc88f768c01a8b8d4e95ef275f2e44d604e5f1f7c2dd7e7caddeb11a5ebe5c02e5eee8582c3e17120051eef4a8418a5caeca85f23d87cb79b839ad7a7395ffde3cd99057728c496df2942a4de800a504ba58c31cde0525d7e6d93da061e0fbdba94533642828263c45a69400b78603e703a9f8ffc6d64e327d19227eec7085c7ad697d99ce48d96a91981c6990f1574e5c4225a4da3a9c2603302882fd15212eee1de7a234e6d84893dda980a8b13dd4a6dcc85685282903d178560493fe138c98404c40565614a2ffffe324de22a6517d38502cd157df63127742e4c9c5316212a12599d9ab8dd7417fdc80f4ee003eb8573c71aea5b9707971ddd0a1a9b4d6728edd7d187fe63adf206ced6f01f51b7687745a3e14f9fa66080012bf3933716974a55607a676a392fa4c3e223b6dc2a18c34308c3e96fa28b0e113e8b8d97dc73c0335312c16567f0e34aeb2aef0eab3366c03fe3f6357d97c0d315b45c8a00117412c4ccbe03fed2556278f85aaee1eb82f6d419e7379b27e5b4af4589bad50adf8ace3e7bcdd244253895ae233277c0654deaecf03fe9a6dc6eac5867f139bb29a8410ebf116c9b9e54cc33d04bbf702d02b92fe2e95db4fd2130b93cfb54a5d95934b7517058c3336757de33600781e9e8de16405434b1f8f678595e43580f6f7c210ece74b2637a2ff37bc86e8186551240d813d10d4a045b20cae3e2f6302ecd0ee59399064129f8881879123f4e1a2f12fb515b37aad6272a0f65a250255856056eedeaa76003af9cbdbe8ba6f9ec15b0763c292e86de2523369c970fa32a71b6a3e2e2a222885c98cc708ff1a28bca6b62b7a88aa17277634d4abfd63aa9f3c1e89cca1edb8a35c5f902bcd95f30f1409bb389e0eae4fb4e5eb8890dcf7104b9b68b083cba163038c8eb53a67d6902634af516516c1bcd72f5ab06ff11c5dd76af83cf682c4abaefb7a8b396c5edf789936c3d7fff75a473dcf08ae013a770843b92a643c7f4099990f8ad36f334d5c7999a7941eaeb222f603aae379f5a85cd6cacea6db57892058dce43087b6abd20cbd02fa8b4ebaa00468eb74f5f007861ad5d9d0ee8e30ee733a82d50c3b5961f9175d0b08ca273386a50439644121f947346815b35dd230954757d76d528256b82651e121b8f4f4bf0d4e0b5b8528aaf6954b0402c4fee74033a871c836a455b113ae979bfff93773419d7b7de795c5269c5659a906f4968839f01284e7f4dd41087432b9fddb5295931185423b4916ca806edb884adc61f053ae2a2d01379c8a325", 0x1000}], 0x2, &(0x7f0000001c80)=[{0x70, 0x1ff, 0x1, "0734b706f76203563a66d105c06de5006629ff606f4b41a8c40bd8b1c347966a10d562ee9ccd8ad17662097b896c732dce297ca44f224bcdb7157e031342666dbd672380d05293b26e9ced4572bdab9690492425ea6c7f08ff3224ab"}, {0xa8, 0x10f, 0xff, "4d287d61baa84497ba510c0914c8232ffdd22a1dea4d7102cd94e4f3f9516cca58c5802df135d5c87b33542b557d6898ce8ce652493439f717818c4b83cb145e55660bcb9263c33a61fb45876fb957e630b74b50792befab412ba3b888abf1465925d10d8b58a3c4fc1071b89a58ce25ef2680a484bbc1fb2fa32e4e7a73e8e4d71241386508a8d1357397aad0fcbb9d4a85"}, {0x30, 0x0, 0x9, "a764212b54506a51311d1fcdcd3afe7aab1a544221da91e35993ed5d38"}, {0x108, 0x115, 0x3, "fd194d77d07655f4d0b14c545797a1e766c3321575afe8e559b46c3a75f14a2117e24d0959b8dad83496757b5993c3347964f5f58c14c2db0413dc932015ceec29ad3f371c5c3c40eb7c95cd5c7261cfede6f53aebdb824615a2a5c0d065f10700e583e8ea44b87f06235a8c1a02f82005fa5de2bf3531abe631e34caca049f7a3721404699fcc6d364cca59ccaeb467832c40c060494adf536ea3618537f46de2700aa0c05ccdcd16f1f2fc35dd9d37f1a2ff9e251f32ed94c1eece4b9cc54fa60f0721e00d4a337e9a6a47c89a8f64cbe8ce5c591261c3851fd43642b9cef0129edb5793ff8850b01f983b020c2fe3ad8386e533"}, {0x78, 0x11f, 0x80, "a3baa6881d8b8a5c3ebc8669c1546489fb02baefb68737f968b4612f6758430afbb33b147acb023b58fcdf2d06fd6661ec91df2cf879d293f995393ad1daf6f33dc23b735f1e3ce521a69eecf5d5a22c319e2f884a209ed2d46a4b77536868b904feea"}, {0xb8, 0x0, 0xaa07, "abdc00d676ed3f889ee56677b70879507f56d0d09e6254acd26ea26f52f14134e6d626131d5ca7f42b16212c71d77bb25554f31c92d25f5761115730e10c6e5440c1c7685dbd55fa5dcb292678c71958735e43122a869cd8821898da49fe39629a95b64aaec99c2fa55af72fac08be5557e9323e76bb67f9051e693d8d8799bfa240d95b10df9428de3d6f05274be243d983071ce2c3e36acacc96edf09fa44592f1341a700262"}, {0xe8, 0x111, 0x6, "20a5d3b7aa53d2bdc6ab7e7ed9ec219427a3185c40cf1c6c8d8919fffad43864dc98ac346e1a5364775328269809ded3e49c8696e5673844da1fc0ec64c54cf721024f7bdca2b840b93b2e7d8cc818509f5db3579f3ae2d8aa9252581d81a23080e0727652cf8003bc18495b6d441c3c2b836aac64be782299fb1be1a66f4d7d74d253bbe179ce08c319fc17665cb3fdf86bf799dc6338505f61f6da19cb5127d446e421f578c04d1a62c5860938fd4b045a8f275ed627e6cf268baddfb39e05cfd1e281a47a775196298738ef0d520834ab58d6a0fcf25b"}], 0x468, 0x1}, 0x4000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000002100)=ANY=[@ANYBLOB="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"]}, 0x4f5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x200) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x2df, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}]}) 2018/04/07 08:02:48 executing program 5: mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x400000}) 2018/04/07 08:02:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') socket$inet6(0xa, 0x3, 0x10001) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000036c0)=""/4096, 0x120}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@local}}, {{@in=@local}}}, &(0x7f0000000180)=0x71) 2018/04/07 08:02:48 executing program 7: truncate(&(0x7f0000000380)='./file0\x00', 0x80000000000fd) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)={0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x7, 0x8, 0x200000000005, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0x3c, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000fe1000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) listen(r7, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r5, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf", 0x55, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f00000003c0)='/vmnet0\x00', 0x8, 0x0) 2018/04/07 08:02:48 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = memfd_create(&(0x7f0000000080)="73456c6e637075736568df80447112938f2557ffaa17a87b74bb23656dbe460437", 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r1}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="cc0000001b0001080000000000000000ff020000000000000000000000000001ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000e6ff0000000000000000000000000000000000000000000000000000000000000000000000541f379675500cec00000000000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000000000000000000000000000"], 0xcc}, 0x1}, 0x0) 2018/04/07 08:02:48 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x7, 0xc, [0x40, 0xfffffffffffffffb, 0xffffffff]}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x1, 0x4) poll(&(0x7f0000000000)=[{r1, 0x400}, {r1, 0x285}, {r1, 0x80}], 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81}, 0x1c) [ 289.556108] binder: 20503:20511 got transaction to invalid handle [ 289.562479] binder: 20503:20511 transaction failed 29201/-22, size 0-24 line 2848 2018/04/07 08:02:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/07 08:02:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101080) r3 = dup(r2) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x8000) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_int(r4, 0x0, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000140)={0x263, 0x6, 0x1, 0x3, "9e2c270d6dd948bfad0102afe92e5bb18c690f8c14986beadf8ea96394582e8605b5dd16047c10adad7100a2", 0x1}) bind$inet(r4, &(0x7f0000000180)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/04/07 08:02:48 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) [ 289.622979] kernel msg: ebtables bug: please report to author: Wrong len argument [ 289.644196] binder: 20517 RLIMIT_NICE not set [ 289.656416] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 289.657434] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 08:02:48 executing program 4: r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00ms\x00\x00\x00\x00'], 0x1, 0x3, 0x2000) msgsnd(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xb00c1) r1 = socket$inet(0x2, 0x5, 0x7fff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) msgsnd(r0, &(0x7f0000000300)={0x3, "79082492885bef1158d250ad739ba85f7766b7608cf5ce7a8b974095169cf75ea1799e417ae5724e5af7520e9a9f14e5b8eafee63811c2fff5034ef79b77755cddb7b02c390a6efa7563d55c6290d9e20b69064b287210eebbad0677ce64d67f83756b8f197a6b1b72cb52c1c1a98ca4c2451e2de7dc9e2a5aba50f3976210e381c320c4f1c902a8631be87bbc77181995066e541700c276"}, 0xa0, 0x800) [ 290.417092] binder: 20514:20517 ioctl 408c5333 200004c0 returned -22 [ 290.428398] binder: BINDER_SET_CONTEXT_MGR already set [ 290.428407] binder: 20514:20517 ioctl c0306201 20004000 returned -14 [ 290.440394] binder: 20514:20560 ioctl 40046207 0 returned -16 [ 290.454975] binder: 20514:20560 got new transaction with bad transaction stack, transaction 100 has target 20514:0 [ 290.465600] binder: 20514:20560 transaction failed 29201/-71, size 0-0 line 2875 [ 290.473632] binder_alloc: binder_alloc_mmap_handler: 20514 20000000-20001000 already mapped failed -16 [ 290.500305] binder: send failed reply for transaction 100 to 20514:20560 [ 290.507262] binder: undelivered TRANSACTION_COMPLETE [ 290.512426] binder: undelivered TRANSACTION_ERROR: 29201 [ 290.517920] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 08:02:49 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) timer_create(0x2, &(0x7f0000000080)={0x0, 0x1c, 0xfffffffffffffffe, @thr={&(0x7f00000000c0)="03e57eb98a244cd60341bd816b1f374093c005dea28c1d189820b415af3a71f76c42974612c192a0669ff2dd764b6e29", &(0x7f0000000100)="bd777cdc48c1acbeb4000b828fec02d51cf56f533c4ced9e5b572fb1c679ac5532bc63cfbc54c368b71454c1a44fe14fb2b56399313ad174"}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x71}], 0x9a, 0x800) 2018/04/07 08:02:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f00000000c0)=""/200, &(0x7f00000001c0)=0xc8) mq_timedreceive(r2, &(0x7f0000000000)=""/84, 0x54, 0x0, &(0x7f0000000080)={0x77359400}) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) prctl$setendian(0x14, 0x2) 2018/04/07 08:02:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x4000000000) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x2200) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x80, 0x2, 0x5, 0x20, 0xffffffffffff0001}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000140)=""/34) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x4c401) tkill(r3, 0x16) 2018/04/07 08:02:49 executing program 2: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x100000000}}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/07 08:02:49 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x3) 2018/04/07 08:02:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f0000001380), 0x0, 0x800}, 0x80) r4 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x9, 0x101000) sendmsg$unix(r4, &(0x7f00000005c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="55274e52fa67214a674d558c5fb3a64a31f6574adfb9d909ee5aa8f2ea2395a377fb3e87fcc8c99af7135d0232c8560afbe8feab6b9224c0c5", 0x39}, {&(0x7f00000002c0)="90b6e09be97536a690b5b5aeb389efd5aab4367591fe25b7e026c85a45588b1440c5967fb9a8d2f433ab927578a9b6e291cfcade1498fe21c40e257540e2ab629c4285cee943bfc20536eaa12db469752350bf42566a28904c17eeb0cf6e8239bd0eb45d0966705ff1bb92eabeae4f97fd", 0x71}, {&(0x7f0000001f80)="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", 0x1000}, {&(0x7f0000000340)="7bf59f090c1f0cad13a697de7091a112d0e59d86395ea1367003ffa49a8c476596dffaa97a62ee10052069751dd01c6154a8bc3fb47ce09f94ea26a8ba881231d309a9b0171f684d76195a18806f19da7bd0044f5bdc", 0x56}, {&(0x7f00000003c0)="6eeaabfae80f24920d5fbeffd4ce08c128c90269b762457077414338f78b9578ce23cac36ac7ddfeeab5659379a6bd70c586f8ad1c89d6c7e1eb16a666613ce0f937fcf42fca33ff76e7af85d7669003431336694543759d4b44b1148859765beed70b062f50deea7f03ce37fa088d", 0x6f}, {&(0x7f0000000440)="3fe90114049cddd3ef690a6d5926e354b9a389321982bb5aa450a76384368ab9df86e1a2185543a6b1c55def98db1e7f7f33c17bab0043e3eb1e3e438bf86fed25dc758ed4784994f20953d38c7e3b4f156de99a61145c63ebc7cdca268eca9ffaf9b352ca56f858e2b0603d375e6beca44b4261eeff8544f0905a7eccdad983148970e9dc47b79048758e5bed112e26ce8aa3ac27814f3d8c5a4e24ebd01303b76f109c6cf3bac34f38fbc8c349a2dd170437caf54894f9defc5d7a4d03e5a78ac9222b1abe0cb023631c", 0xcb}], 0x6}, 0x8000) socketpair(0xe, 0x3, 0xdf, &(0x7f0000000040)) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1a6cd2771eb55fc7e9150cf43b3a2827aec316e3f3084213931c84d564ef34ff592ff3dd3e809bcb7888de0cbdcf792e16b7dfa80ef774bc312eb9f47dc5d040c051a0adef3de0f0c2061b4d7935faaa52b0f356874785cdf6520d6b55c4a707aa8d0d403baa130700000000000000000000", 0x72) 2018/04/07 08:02:49 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x1000, "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"}, &(0x7f0000001180)=0x1024) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000f28000), 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r1, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f0000000080)=@sco={0x1f, {0x2400000, 0xef, 0x4, 0x7, 0x3b, 0x8}}, 0x80) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/04/07 08:02:49 executing program 3: r0 = socket$inet6(0xa, 0x2000000000000008, 0xf5) read(r0, &(0x7f0000001100)=""/187, 0xbb) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x541002) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="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", 0x1000) 2018/04/07 08:02:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa040, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2f, &(0x7f0000000040)=""/211, &(0x7f0000000140)=0xd3) 2018/04/07 08:02:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) r2 = gettid() r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000080)={0x9, 0x0, 'client0\x00', 0xffffffff80000007, "c26cac1cf80c87ca", "dca131447204176e563f836f815cf8e68f07d41575ed7b8aeab10a985b9ac1dd", 0x67, 0x5}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000009) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 2018/04/07 08:02:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', "aa776c616e3147504c27267573657200"}, &(0x7f0000000080)=""/181, 0xb5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="86", 0x1) 2018/04/07 08:02:49 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000041c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000042c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000043c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000004380)={&(0x7f0000004300)=@bridge_delneigh={0x5c, 0x1d, 0x1, 0x70bd2d, 0x25dfdbff, {0x1e, 0x0, 0x0, r1, 0x2, 0x10}, [@NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_MASTER={0x8, 0x9, 0x3}, @NDA_SRC_VNI={0x8, 0xb, 0x8b7}, @NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x140) statx(r3, &(0x7f00000000c0)='./file0\x00', 0x4800, 0x2, &(0x7f0000000100)) 2018/04/07 08:02:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fd8)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x5, 0x0, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x10}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x0, 0x1c9c380}}, &(0x7f0000000200)) r2 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x2}, 0x8) 2018/04/07 08:02:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x10001) ioctl$KIOCSOUND(r0, 0x4b2f, 0x62cb) 2018/04/07 08:02:49 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="859115747814d13423f968a03c16e504bc51ed9b1661ddd0fbe6890fea1c236a5ae3effac81e2fbbffae5b084a3b9f8594a772fb1ffa1a52bc450737d775467325565bceeb60b3e0a0b8e54f0b9dd6d9677579bf53c04a43be9b19f92afdce6fdb58d850615d7df3170218e06e530c9a887e36acdf6c2a545ba8686892970c3bc0739de2c7e473d42082a99d463ebd0f18f5ac92953d486f8ad49c49c16277a1b903cd084840058632e63164b1bc152a63a45ec770e51bf3f9c8a1a21834d6d0f275a74ad3be82bea83b10f51bc1d52bf150b69c27b550b0d6e65f2ce954250bb69a4aa2d90c471062971c2481ec9908", 0xf0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000, 0x0) rt_sigaction(0x34, &(0x7f0000000380)={0x4, {0x3}, 0x40000005}, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000300)={0xffff, 0x0, 0xf9cf}) bind$netrom(r3, &(0x7f0000000340)=@ax25={0x3, {"e468d4c7d72b92"}, 0x6}, 0x10) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0xccc, 0x4) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/04/07 08:02:49 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9bbc4dc3804834810f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x80, 0x5, 0x80000000, 0x7ff, 0x200, 0x0, 0x8, 0x5, 0x4, 0x5, 0x4, 0x8c, 0x8, 0xfffffffffffffffd, 0x0, 0x9], 0x10005, 0x80000}) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 08:02:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000fcc000)}, 0x10) socketpair(0x0, 0xb, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) pipe2(&(0x7f0000000180), 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x80, 0x10}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x90000000}) poll(&(0x7f0000000140)=[{r1, 0x8}, {r1, 0x2400}, {r0, 0x184}, {r4, 0x2000}], 0x4, 0x100000000) 2018/04/07 08:02:49 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mq_open(&(0x7f0000000300)='vboxnet1wlan0%\x00', 0x800, 0x20, &(0x7f0000000340)={0x7, 0x2000200000000, 0x6, 0x40, 0x7ff, 0x7fff, 0xff}) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x5, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) sendto$packet(r0, &(0x7f0000000240)="ecafccbf5452b67ee222e16e0a1a87b1386237f907ed2f91d858dc2ffa0f28c6dbbf95edf34eb3270b44c1a2a11fde6309bc30c606a00c679155fa4c133f88a57e44ca5b01474a1c5b4dd7efe2bcef486a6c3d56db873b29dc9bdb63b167c78df8334ae318253b5aa8464f89319acc0b13cf0417a8fff1918362285ba32e59ff83121d7bc149dd3f99f485f316c9825a21c82262b7e92fca11f2", 0x9a, 0x20048800, &(0x7f00000005c0)={0x11, 0x19, r2, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000200)=0x2) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00000003c0)='./file1\x00') syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) write$rdma_cm(r3, &(0x7f0000002dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002d80)={0xffffffff}, 0x1, 0x4}}, 0x20) write$rdma_cm(r3, &(0x7f0000002e00)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000600), r4, 0x7}}, 0x18) rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') rename(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000400)='./control/file0\x00') ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000001c0)={0x7, 0xffff, 0x1f, 0x7, 0x1d, 0x1}) creat(&(0x7f0000000000)='./file2\x00', 0xfffffffffffffd) dup2(r0, r1) 2018/04/07 08:02:49 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x90) shutdown(r0, 0x0) 2018/04/07 08:02:50 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x7ffe) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="a4431a2ff710fe6207ce43770eca4c13dc07bcb83b15b374818967757e3a15cc6fb16ea048d279cecff6d88c5f3ed18f6ee76a91b95fd2b9bb2de9bffe82508fb8259196c5a81b29204bf47ae6df420c6614254c3b987271224bdbb4b520493762edecac258e87dc5d136da71721066b171683f56152eae13b938c09d1b3ca9813acfa06bc1cf7d44c2f8f9c9f54dd800a85e86cbaffb2cd8d46c550c8404db34f8c6a7a649ae5104b", 0xa9}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c8, 0x40}, 0x20000010) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/72) epoll_pwait(r1, &(0x7f0000000500)=[{}, {}, {}, {}], 0x4, 0x7ff, &(0x7f0000000540)={0x7}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000580)={'erspan0\x00', {0x2, 0x4e23, @rand_addr=0x800}}) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/07 08:02:50 executing program 0: r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x30, 0x70bd2d, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x41) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x4, 0x1, {0x3, 0x3, 0xfffffffffffffffd, 0x3, 0x2}}) 2018/04/07 08:02:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000140)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000040)={0x4, 0x4}) setregid(r1, r2) 2018/04/07 08:02:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20400) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000240)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000340)=0x8) ioctl$KDDISABIO(r1, 0x4b37) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="c4a17910403444a4b8010000000f01c10f221d0f0df466baf80cb8a49f6882ef66bafc0c66ed0f218d0f009e7b5e3b890f205e48b866970000000000000f23c00f21f835000001000f23f8", 0x4b}], 0x1, 0x0, &(0x7f0000000380)=[@cr4={0x1, 0x10}, @vmwrite={0x8, 0x0, 0xf29, 0x0, 0x10001, 0x0, 0x5, 0x0, 0x80}], 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) recvfrom$ipx(r4, &(0x7f0000000280)=""/111, 0x6f, 0x20, &(0x7f0000000300)={0x4, 0x6, 0x9, "64ccdee2b3da", 0x3ff}, 0x10) 2018/04/07 08:02:50 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000000c0)={0xffffffffbeaeec7b, 0xb5b, &(0x7f0000000040)="ef69e73b7a8e61baef3942223d66e2d891077f6216", &(0x7f0000000080)="b21685f44e48cf509e8d76c0a34a9d539959ddfc86917d2d28c9440c879dc0a3784b01f83a21c3e7cef36d94db57df015887631dd0", 0x15, 0x35}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000280), 0x4) 2018/04/07 08:02:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8402, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000100)="a54cae511403085b8e2a2144d7cf85a448d3d6ee93c8446c056c572a24e1381fe5bed5b7c2b070ecf5140d7d98692d0b30d87ad546419f3deab9c71de7d0e579dbaa19bbf8c18f301871129ef43399424033c3ac305281ad679b24d5bdadfa354e395234db1394adc6224017025c099de4d28a99bef8b35db7d44ec3478c2208e6579d3db51eb0da5aed97cfce3383ab3e4c91165ad37a3cac") ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000280), 0x8) 2018/04/07 08:02:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc41b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000280), 0x7f, &(0x7f0000ffc000/0x4000)=nil, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, {0x5, 0x3f, 0xfff, 0x687, 0x3, 0x4}, 0x0, 0x100}, 0xe) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) 2018/04/07 08:02:50 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x10000}, @time=@time={0x77359400}}], 0x30) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000003c0)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000780)='pstore\x00', 0x0, &(0x7f00000007c0)="f77ee893c0dacf1469939730dd0d69be615896c69eeb0eddc13ffb9079ea17f17cf4346bcfc4e3b871ccabdedcbe") ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000580)=""/148) fsync(r0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) times(&(0x7f0000000500)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000640)={'rose0\x00'}) socket$packet(0x11, 0x2, 0x300) r2 = semget$private(0x0, 0x0, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000240)=[0x3, 0x200, 0xff, 0x4000000000000]) umount2(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000680)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x400, 0x0, &(0x7f0000000700), 0x0, 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) [ 292.059081] QAT: Invalid ioctl [ 292.067554] QAT: Invalid ioctl [ 292.071993] QAT: Invalid ioctl [ 292.080224] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 292.083259] QAT: Invalid ioctl [ 292.104124] QAT: Invalid ioctl 2018/04/07 08:02:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x1000000000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, 0xffffffffffffff9c, 0x0) signalfd(r0, &(0x7f0000000100)={0x100000001}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000080)}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/04/07 08:02:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x400, 0x132) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000480)={0xffffffffffff0001, 0x10, [0x1000, 0x3ff, 0xfffffffffffff000, 0x3]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) [ 292.112530] QAT: Invalid ioctl 2018/04/07 08:02:50 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x619, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0xfffffffffffffffd, 0x6, 0x3}, 0xffffffffffffff71) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x66}, 0x0) rt_sigreturn() 2018/04/07 08:02:50 executing program 5: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff7ffe, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x6}, 0x8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0xb2a5, 0x400, 0x81, 0x6dc, 0xb65e, 0x8}, 0x80000000000000, 0x1, 0x3ff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000005d4f200005ac8ef77c9a54e7a5d6e60e99c3f71244e0ac2c00e8fc572ef61034ea63657f97d9f8443a72a8856b04371042ca2c4d9cdcd46b090092e"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=ANY=[@ANYBLOB="0763042788000000"], 0x68, 0x0, &(0x7f0000000100)="f3962cd8fbe55bb2a1522c152329c16b5c4dd34aba12e1a2bfe35bb4d1c91308d63ce589700fe9fe2e9e184c4bf7fed18d9c22eebb87f1eda586d07f62a93fc0b8dc66453e9264060e70ff5deb516932f90822de31ff621bfd9e6c5052161ae4645f4189f3e3e22c"}) ioctl$TIOCNXCL(r1, 0x540d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x10000010}) [ 292.151921] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 08:02:50 executing program 1: sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/07 08:02:50 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xb01}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x28, @empty, 0x3ff}}, 0x1000, 0x8de, 0x7fffffff, 0xae, 0x50}, 0x98) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000001c0)=0x1f000) 2018/04/07 08:02:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000003200010000000000000000000000000008000100040001005679eb42cb4bfc52fdeaa68a4e23abc4273971b1a5605ef8a61bca27370aa58b69988dced70a8d7e"], 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x20000, 0x0) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80800) [ 292.213932] binder: 20677:20678 ioctl 541c 20000040 returned -22 [ 292.253446] binder: 20677:20678 ioctl 800443d3 20000080 returned -22 2018/04/07 08:02:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x5) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/176, 0xb0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./control\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x90) 2018/04/07 08:02:51 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xa, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) [ 292.299666] binder: 20677:20678 got transaction with invalid offsets ptr 2018/04/07 08:02:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r2 = dup2(r1, r1) openat(r2, &(0x7f0000000340)='./file0\x00', 0x101000, 0x20) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000100)={@empty, r5}, 0x14) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000) mq_getsetattr(r8, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}, 0x1}, 0x0) 2018/04/07 08:02:51 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x20) 2018/04/07 08:02:51 executing program 1: socketpair$inet(0x2, 0x3, 0xffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x9, 0x4) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00000002c0)="164690a801e15c77a6000000c9133986aa6619764b09a2a1961584d6f9a9fb78bd71e6c56851de2faf08fa672c93510d28190377159e87b3bf7bb410d5ee19dbd4b7be21f6107e5d7899fbfb", 0x4c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/04/07 08:02:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) 2018/04/07 08:02:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@empty, r1}, 0x14) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) [ 292.351224] binder: 20677:20678 transaction failed 29201/-14, size 40-8 line 2991 [ 292.383205] binder: 20677:20678 ioctl c0306201 20cf7000 returned -14 [ 292.435145] binder: 20677:20678 ioctl 540d 0 returned -22 [ 292.459057] binder: BINDER_SET_CONTEXT_MGR already set [ 292.459101] binder: 20677:20678 ioctl 541c 20000040 returned -22 2018/04/07 08:02:51 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") [ 292.486060] binder: 20677:20713 ioctl 40046207 0 returned -16 [ 292.520976] binder: 20677:20678 ioctl 800443d3 20000080 returned -22 [ 292.536318] binder_alloc: 20677: binder_alloc_buf, no vma [ 292.542007] binder: 20677:20713 transaction failed 29189/-3, size 40-8 line 2963 [ 292.556191] binder: 20677:20678 unknown command 654598919 [ 292.561604] binder: 20677:20713 ioctl 540d 0 returned -22 [ 292.565155] binder: 20677:20678 ioctl c0306201 20cf7000 returned -22 [ 292.582495] binder: undelivered TRANSACTION_ERROR: 29189 [ 292.588136] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 08:02:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0xe3a, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/04/07 08:02:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x200000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000180)="1b84c8bf2643c5bfd7cb55823c0fc146a0fc481fa49ae7e0a2ff2de934485c5bc1fad540c453f1c4bf2dc7a0c179ffb88c292671752730dabf9fb1b200d9b227acfdfd3483fc7fca440fcb426f05b30ac425c364e7fd7460c9a7dcbd2460", &(0x7f0000000200)="04f41bf9ae72634a01e97c413281ba704500c645f6e0c5bc61783d8cf839a6e8823542d5dfb41b6f80c59311fec1e8e23672d53ced0f13d0ea86917f6557be848f24b4c0fe9c4b524e557440933a083994c263ce97b6e86f485e7f22a58cd1010900c54b71953e910f4c2f96f36d47feaa809bc2daf94d4ff69cd0070e17a955abc5ea6bdd42f90d15c8c64bf79b5c08ade275f4a27bfc72efab3318e87cb722ca6bc6136bcd1784eaef", 0x3}, 0x20) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0xffffffffffffff2e, 0x0, &(0x7f0000098000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000000c0)={0x9, 0x2, 0x218, 0x9, 0x94, 0x6}) ioctl$sock_ifreq(r1, 0x89b2, &(0x7f0000000380)={'syzkaller1\x00', @ifru_settings={0x3, 0x63c, @fr_pvc=&(0x7f0000000340)={0x4}}}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000300)={0x1, 0x1000, 0x3, 0x2, 0x0, 0xfffffffffffffffc}) 2018/04/07 08:02:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000000140)=0x200000000002) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) r6 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000000000, 0x20000) write$eventfd(r6, &(0x7f0000000040)=0x7e92, 0x8) 2018/04/07 08:02:51 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000076c000)='pagemap\x00') lseek(r1, 0x0, 0x0) 2018/04/07 08:02:51 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/46, 0x2e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) 2018/04/07 08:02:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r2, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/227, 0xe3}, {&(0x7f00000001c0)=""/236, 0xec}], 0x2) 2018/04/07 08:02:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd60c8fba200383a00fe80000000000000000000000000000004309eb33f102be6ef1b09d867abff020000000000000000000000000001040090780000000060b7920800002f00fe800000000000000000000000000000fe8000000000000000000000000000ff1d3053a06de46b1c"], 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="048add7dc6eb", [{[{0x9100, 0x10001, 0x8, 0x4}], {0x8100, 0x2, 0x1f, 0x4}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x78c, 0xa66, 0xa95, 0x71e]}) 2018/04/07 08:02:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/51, &(0x7f0000000180)=0x33) r2 = open(&(0x7f0000000040)='./file0\x00', 0xa0000, 0x106) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x7, 0x1000, 0x1, 0x5}, 0x6) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000340)={@remote, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000840)={@loopback, @broadcast, 0x0}, &(0x7f0000000880)=0xc) getsockname$packet(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000900)=0x14) getsockname$packet(r2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) accept$packet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @remote}, &(0x7f00000002c0)=0xc) accept$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0x14) getsockname$packet(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e40)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000f80)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000001040)={@loopback, 0x0}, &(0x7f0000001080)=0x14) getpeername$packet(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001100)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000001140)={@empty, 0x0}, &(0x7f0000001180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000012c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001300)={'sit0\x00', 0x0}) accept4$packet(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001840)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001940)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001980)={0x0, @dev, @rand_addr}, &(0x7f00000019c0)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001a00)={0x0, @broadcast}, &(0x7f0000001a40)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000002440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002400)={&(0x7f0000001a80)=ANY=[@ANYBLOB='H\t\x00\x00', @ANYRES16=r3, @ANYBLOB="05082dbd7000fcdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="380102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="600202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffffffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100010008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000008000100", @ANYRES32=r18, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400a600000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r19, @ANYBLOB="8c02020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004008100000040000100240001007072696f72697479000000000000040000000000000000000000000000000000080003000e000000080004000004000008000600", @ANYRES32=r20, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400bb0f0500010000007f00000109000000ff00ff01ffff00004c000100240001006c625f74785f6d6174686f6400000000000000000000000000cb899273ca6c9ce8000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="08000700000000007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400070032057f00000001000042d90100005200800f02000000000080090300000000808007feffffff07000352ffffff7f08009009ffffffff0100cf063f00000005001f24000000803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="880002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000"], 0x948}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x1000, &(0x7f00000000c0)=0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) ustat(0x7fffffff, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/07 08:02:51 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"f5237fcded047a"}}, 0x10) prctl$setfpexc(0xc, 0x80000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4) close(r0) 2018/04/07 08:02:51 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1000000000080000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x11}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x1000}) 2018/04/07 08:02:51 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000003a40), &(0x7f0000003a80)=0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$netrom(r1, &(0x7f00000039c0)={&(0x7f00000001c0)=@ax25={0x3, {"bff91df4d8d487"}, 0x7}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000240)="f48162cd1444297393a04d56bc429676e1f915a29bc41beafa6433f606dc4b3c19e3ee49808830d309feb7a209900c75a4951a2e5585ed1d8433f0c5dfb652fdd88d832eeda87d1cceb9a3ee6831b6275ce405626bb909d782afa0e3ac16f027d2de2aa606e120", 0x67}, {&(0x7f00000002c0)="e54717864086442b9d7e6acdc7bec5395d86e6b7caf47f171f2ed833b3709efc0703fc36922085827310b1de8e7014b13ed39556832c2b035d2741", 0x3b}, {&(0x7f0000000300)="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0x1000}, 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"f711aff6f35dbeb20ea476f6a54c3aebd21c1ccb08e81be69ca2a93818e4f3f935cacf5387d1a168e6d582e4fe356dc27639dd43a455f2608a94d5a85e3c42db6348375ad34bab27adb877183618a64b4a371a38725083884799f6602951585b7ef34b6d8077b1b13f26803fb0f90d74a6859d61cad86b467d49e0bddf9567bad398a8c6ba7edde165991990e823cfbf6d0837c02e050149686c228d7ae90259"}, {0x80, 0x10d, 0x0, "4f3062cdca1d1543607c0e6a438bc13bb053b688d95d04649fae7e8d78e2d1f4d1f401f5dae50f7ae3a5bc23a65de2dbcc654af9035bbb08482464147de598c87806266604fb3f6a17c46e78ec38c8237b19cefa5ac2bd70889bce6e06c1277cde785c784403df71dda2a6905fb204"}, {0x78, 0x10f, 0x1, "e1f7f028adcdf2bc478f7f2b6916d7112194fe1967de4b27ed573ec183653f346be9e719fcdc0f078c99034c8b84122f3731ce34aadb6b94f6953f52f881d81a4fb9f8ba9c9e344327920c689b445ea3e77c7c04decb320196bd7e768ceb8f407819906039"}, {0x1010, 0x0, 0x6, "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"}, {0x80, 0x10f, 0xb8, "f26ebf83b80398b7fdb3f63ca0dc7d8fb71f2e2f6e073657a15532970a039000b29759e797526be74033c54876ff7b52f4e83e117b9e1898e0327a42b0ee78f678226bb6feafd3d04f60592b582154e071280ecf0334b95df38d3f46aa1629bbbbca5368a8702d28790ffbccba8863"}, {0xffffffffffffff9a, 0x107, 0x6, "15e1bb57c6520335d6f10ed34091ebb547c43681545d64ce7c0eca798ef4d9ac7a89a6bb2914e2dca046751c6628ecf8916bc3c7e5dab29aabef0381d907f438764d793e753fc087484b256479dea3ed60418408af1e16203b01d6e274c66b1f6dad8face2baf186048ee1b7a9ee3790c90c2635baa230"}], 0x1420, 0x4040080}, 0x20004000) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000003b40)=ANY=[@ANYBLOB="ff010000f23b", @ANYRES16=r2, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000003a00)=0xc) 2018/04/07 08:02:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) r1 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x0) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x0, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r3, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002d00)=ANY=[@ANYBLOB="ff1200000000000003000000ffffffcf0400000001040000010000000000000003000000000000006040000400000000070000000000000000000000000000000010000000000000000000000000730018f5c0cec6fa6a04962aaa67e4239dfa21708adeeccc46db9cdd2bb2c7e38f82145908e1d348565bd9f31c3792b0afd71a5b12bc405cf3a540875d7a867b243d2a94a179af7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680b28889dfd088cf2280fd304087c529ea52ae08443603cd00cbcbbd10f0397bd29d0ef81fd9f8f383b9105868834875779d2c94f4600020c54d9edb64e0000000000000000"]) r4 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000140)={0x8, &(0x7f0000000740)=""/4096, &(0x7f0000002b80)=[{0x4, 0x50, 0x7, &(0x7f0000000200)=""/80}, {0x400, 0xfffffffffffffdb1, 0xfffffffffffffffe, &(0x7f0000001740)=""/199}, {0x7, 0x1000, 0x1, &(0x7f0000001840)=""/4096}, {0x1, 0xd5, 0x20, &(0x7f0000002840)=""/213}, {0x5, 0x54, 0x1000, &(0x7f0000000640)=""/84}, {0xf3d7, 0x5a, 0x9, &(0x7f0000002940)=""/90}, {0x7fff, 0x5e, 0x0, &(0x7f00000029c0)=""/94}, {0x6, 0x63, 0x800, &(0x7f0000002a40)=""/99}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x40000, 0x0) ptrace$peek(0x1, r4, &(0x7f0000000540)) fallocate(r3, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) r6 = dup3(r1, r3, 0x0) shutdown(r3, 0x1) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000000100)={0x2, 0xf, 0x9, 0x3, "bf2a71929443419f2d43114f01834f4abe4e5069de69462601ea1d8280dfc833"}) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r7, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000400)={0x2, 0x0, [0x0, 0x0]}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r7, 0x40bc5311, &(0x7f0000000300)={0x0, 0x6, 'client1\x00', 0xffffffff80000004, "6dea700b8d59b255", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000) alarm(0x2) 2018/04/07 08:02:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd8b9, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x8, 0x8, 0x20, 0xfffffffffffffc01, 0x0, 0xbc, 0x9, 0x8, 0x8000, 0x6, 0x62e7d272, 0xa4, 0x0, 0x1, 0x37a, 0x6, 0x738, 0x1f, 0x4, 0x401, 0x4, 0x80000000, 0x8a3c, 0x7, 0xae, 0x73c, 0x0, 0xe3, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x9, 0x7}, 0x200, 0x4, 0x0, 0x5, 0x2, 0x401, 0x8}, 0x0, 0x1, r0, 0x1) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='btrfs\x00', 0x0, &(0x7f0000000500)="64e6b19fb2e439cc41d26895321196bbae4b49c2035517b7ef24109e21f86a1c3651340cdbf72df44e675578871a13406f26eafa") r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x80) pwrite64(r1, &(0x7f00001fefff), 0xffffff79, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r3, 0xffffffffffffffff, 0x0, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0xd8}, 0x2c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) writev(r4, &(0x7f00000009c0)=[{&(0x7f0000000540)="89d6e502a321feb137d033ec663be480b48d648c1c8af00b2429148d6ed24fd3abcebbbc489214637cf554d61f40561ebb3e6234838bc50d7cce85d964d23aa278ea330ec8e180f4f1652bae70d992baee4f1ae3cc1253acb18eaf3d694fcc32a47a82603c11a2839da5059ceba2151a4925142d9b2b8aad39a442901ab13162ef", 0x81}, {&(0x7f0000000700)="a5e6d940745b3db251f7c920f26681c7acffb136aff1e85696df5dd024c4478177f46a61df810ddb0541d27011e431e2604d3190862f22ee99ff43b42c0d85c913d14976adec5d3162870320663eb4e7bd111ec12424efe8e1433b0f17897a7d6346e0a60fa6d05db9a2280d86eb28104c912fc4eb4cb058a232d4f7f35cc9ee054f241e7f76cdf3f78e679c7dbb05b61231b73645207ab1f2b8c4b36159745a0fce3dda8fd6a564c04b2f51462bcff9e01951035f2a2a9a75d943428257ef5cc650a1f1f801fb3a8272e3a506fa8b6a32be2df6f166bf47d91c37d56391a96161e2", 0xe2}, {&(0x7f0000000200)="89d4a5de842d9bc54a7d6c", 0xb}, {&(0x7f0000000800)="c8768a7a72f045a912971af682ff76b63300f861228c6fe0bbf55fdb33c7924fb4e9ee60df01be731561a5648c0b58a37f591ff0ba8cd7ec39e771111c0e560729d194e8ee8e0330588a16ca7028864b9138704537a9b1a25e6e0ea1a36d73e3aebfd4d9e250a160ef322f6e17d8583a2a4fa83014a9e6a3a6729025f92050edeba3a9", 0x83}, {&(0x7f0000000280)="f9c8f0060634dc3050f4e1a8aa576ab9b06728699399381fe7dbb0c0d1b96ffe", 0x20}, {&(0x7f00000008c0)="e69eb5cadca080856b2aa155833bba40cd585c010814b464b45de9b2a04374eadf1e68d94acc0f96739a3f1b12d8747071d218935d97cf945800b287578d18e2733369652edcdf8e0d53bcde2ec29aacad1400b78af0f5367eebd3e02fb2e9324d567d6f711839299315ddd90670c7c765e969b6d534e533f942f90d7530a766d3b2f697d7c567d65a3034dee0c60bb02f4ca71c93b4a7ee25b5d206d17e69c9403c061a158b9f6f9218cb54318ef32befd26da55ff0845622761ce5aaea793acc5490d0fe9f851259bdee332f1695a29929102595f0df8557ec61ff9a196a40c6", 0xe1}, {&(0x7f0000000300)="96546d7b9845584c832a73fcfe09c37617180e12b142123830878ca749676b1dc0a6bee9faadfa377fa6cd2fc569e9be1b0891873e9789ecc57972239c830867748b839217aa9404f95871a12e8d072cefc473dc5b27a35e2b68c23117a346c90cf02686d5e47d1e31fd24800f71dbd0e6203493f1bfc5", 0x77}], 0x7) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r5, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="002300000000004ba5000000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mq_unlink(&(0x7f0000000240)='/dev/mixer\x00') 2018/04/07 08:02:52 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4000000000000006}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, {0xa, 0x4e23, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x8000000}, 0x8000, [0x1, 0x7f, 0x4, 0x3, 0xaf3, 0x7f, 0x6, 0x1000]}, 0x5c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)=0x7) 2018/04/07 08:02:52 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000180)=0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x101080, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000200)=""/122, &(0x7f0000000280)=0x7a) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r3, r2) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000140)={0x0, 0x1, 0x7ff}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) read(r4, &(0x7f0000000000)=""/145, 0x91) 2018/04/07 08:02:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000002d00010b000000000000000003000000be000000387b6ac26dbb89c7b5b583250d2ba3eb3a42a7475c49aa9c3efba9deba3b90c23a10dc2a6c4a1e36eabb22c0f30e89ee10056c9b8dcd109d7db43471ac593e1c60f2f5ddda8be82f684ddba5353cac9aaad68331f7f0296cec65cde13e5d9c9d8b564f62a0a9b9d63e83bacff5edee"], 0x18}, 0x1}, 0x0) 2018/04/07 08:02:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) r3 = geteuid() r4 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000004c0)=0x0) r9 = getuid() fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000580)=0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="8e27fd390ab98974854dad30e60eaea344309777d3bc4d77b62b916324e5294dfe238ce65c25b0e64b73993341f868f7d4bdc5e0b621736ff31aa1caaa538a5d0c3d69b56ba6c16cb62e1a13f5f071e70fb48715c785485ee67fe42962ed0d9b0996ba1a86518258ce313481db3ac3d9020d23a193ac20cc2caa2ae58b1af1c075855e86dc383dccee7979bd93c191f4", 0x90}, {&(0x7f0000000240)="b55dde2030ebaf6a968fa6bf605eb33d5b76819f08f50a953daa6f778f1e37", 0x1f}], 0x2, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb8}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x1, 0x4) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x100000001, 0x2, 0x5, 0x6c, 0x100000000, 0x2}) 2018/04/07 08:02:52 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x402000, 0x100) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ipddp0\x00'}}) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x7, 0x4) socketpair(0x3, 0x5, 0xd57, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/07 08:02:52 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x10000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x5, 0xe2, &(0x7f0000000180)="e382f809d309da8b21f6396ac9003e8f2f6bc0a7f389c1da5d32f3e3d9b08284d054e6a95260cb1b4c18fae1a5784982e38c0ab1b02acc395656adb06c57d280c9d39fc486526e2ccc4af0085f3a93a7eb50c6e5ee0ee7252a0e48f3bc0b419504042d9f00a1e12433bb68514cf210fe0a7c6ab9a363596502a71e1c99e81cb7fc0d567ef444b7b448b31a446527b08373d661df75a5faff39c27bf1ceec61870c78b41a153d8193fc8ece1138e9b58b7478c0caf4bbfda2777594176bc31f15477e0b094ac2ff5a9345e1a97acf4408a85c8359f0a560eaa7c7bfd02828ad05c1cd"}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/69) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00387779b673000100000000000081ffd5000001ff0200000000000000000000000000010200907800000000609433df00003d00ff0200000000000000000000000000011d800000000700000000000000000000802a08000000006b"], 0x0) 2018/04/07 08:02:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="010000000000dc70e9226a5c38fb"], 0x14}, 0x1}, 0x0) 2018/04/07 08:02:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000480)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x5, 0x800, 0x7ff, 0x3}, {0x1e535344, 0xfffffffffffffff8, 0x8, 0x8001}, {0x1, 0x3f, 0x33d, 0x400}, {0x3, 0x100000001, 0x2, 0x3}, {0x3f, 0x0, 0x1, 0x5}, {0x0, 0x0, 0x8, 0x8}, {0x200, 0x1f, 0x7, 0x9475}]}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/07 08:02:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000000100)}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="9b73a2f3f28cfc2b9b28b7b703630840df78c9dc4c9149462af0fdd2cd2c4876ba12a8ef833674e4c6de8b2b55e800dbf7f6814fd9c3786a50fbad816234b0eb2119a0e63524f0d33921f306ea2d6c7e2467cb34de0915a39866bc1c0b554ea65cb386f27a35e66100efe94d61603bb8c4c923dd88c05794dc980f4f176149a74b25672f5135fe81dafd1e9edab38dcea453a148f410b52a921947639b84a103f2d63b437870fe8488", @ANYRES64=r1], 0x0, 0x0, &(0x7f0000000e80)}) 2018/04/07 08:02:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000540)="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", 0x5ce}], 0x1) write$evdev(r1, &(0x7f0000a37000)=[{{0x77359400}}], 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x32, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x0, 'ovf\x00', 0x10, 0xedfc, 0x7c}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x30, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x5b5}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x7fffffff, 0x0, 0x7, 0xa25f, "b2e27e651241657310550a7361a38cee5da187dc219588cba56ca00d5d42c436bdae417e6681a946a1d6705a", 0xb}) 2018/04/07 08:02:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000240)={0x8}, &(0x7f0000000280), &(0x7f00000002c0)={0x77359400}, 0x8) r0 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/99) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x10000, 0x80000) getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r3, &(0x7f0000f75da8)=[{{&(0x7f0000000100)=@ethernet={0x0, @link_local}, 0x64, &(0x7f0000000040), 0x0, &(0x7f00002c4000)=""/52, 0x34, 0x200}, 0x4000000000000}], 0xcb, 0x0, &(0x7f00002d9000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8080) 2018/04/07 08:02:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000500)='\b', 0x1, 0x20000000, &(0x7f0000000540)={0x2, 0x100000000}, 0x372) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/96, 0x60}], 0x7, 0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000700)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x4e24, @rand_addr=0x80}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r1, 0x80000001}, 0x8) shutdown(r0, 0x1) [ 294.160529] binder: 20808:20809 unknown command -207457381 [ 294.179229] binder: 20808:20809 ioctl c0306201 20000f80 returned -22 [ 294.191238] binder: BINDER_SET_CONTEXT_MGR already set [ 294.196978] binder: 20808:20809 ioctl 40046207 0 returned -16 [ 294.206129] binder_alloc: 20808: binder_alloc_buf, no vma [ 294.211878] binder: 20808:20816 transaction failed 29189/-3, size 0-0 line 2963 2018/04/07 08:02:53 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000240)=""/173, 0x55) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000140)="0200000001000000000000000400", &(0x7f0000000180)='com.apple.FinderInfo\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=']@\x00', &(0x7f00000003c0)='com.apple.FinderInfo\x00', &(0x7f0000000400)='GPL\x00', &(0x7f0000000440)="0200000001000000000000000400"], &(0x7f0000000600)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)="0200000001000000000000000400", &(0x7f0000000540)='com.apple.FinderInfo\x00', &(0x7f0000000580)='system.posix_acl_default\x00', &(0x7f00000005c0)='system.posix_acl_default\x00']) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000640)={@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) set_mempolicy(0x2, &(0x7f0000000000)=0x7, 0x4) 2018/04/07 08:02:53 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x1}}, 0xfffffffffffffd94) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000000)="02761124", 0x4) [ 294.258817] binder: undelivered TRANSACTION_ERROR: 29189 [ 294.264980] binder: release 20808:20809 transaction 106 out, still active [ 294.272117] binder: undelivered TRANSACTION_COMPLETE [ 294.277291] binder: send failed reply for transaction 106, target dead 2018/04/07 08:02:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/04/07 08:02:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = getpid() ptrace$getregs(0x20000000c, r1, 0x58, &(0x7f0000003980)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x44041) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xe0000, 0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000100)=0x1, 0x4) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000001c0)="51ba26f0577aae7288b262c382c116ec", 0x10) 2018/04/07 08:02:53 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/07 08:02:53 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000080)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'ip6gre0\x00', @ifru_flags=0x1}}) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/07 08:02:53 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3f, 0x40000) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x100000001, 0x400, 0x4}, 0x8) 2018/04/07 08:02:53 executing program 6: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) setns(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'syz_tun\x00', 0x7}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xfff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) msgget$private(0x0, 0x0) 2018/04/07 08:02:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000f2ffffff000000000000000000000000000000000000000000000000000000feffffff010000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000aaaaaaaa0000000000000000000070000000c0000000f80000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaa00000000fcffffff0000000017bc30819a2b11832ba54d4f8289950aae8d21f0eb24f615a33d3f1569f0e6cd6d849933c11e724e5bf6d683bbf5953a4d7b0de1c27c0b8a7485249361130d0bc77ed35e77"]}, 0x275) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x511800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000440)={{0xffffffff, 0x1, 0x20, 0x2, 0x2}, 0x0, 0x3, 0x7}) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000340), 0x1f, &(0x7f0000ff7000/0x4000)=nil, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000380)={{0x4, 0x8000}, 'port0\x00', 0x1, 0x30000, 0x0, 0x5, 0x4, 0x5, 0x7, 0x0, 0x0, 0x4}) 2018/04/07 08:02:53 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000140)={[], 0x7, 0x9, 0x4, 0x0, 0x8, 0x10d000, 0x1, [], 0x4}) poll(&(0x7f0000000100)=[{r0, 0x8008}, {r0}], 0x2, 0xfffffffffffffffd) 2018/04/07 08:02:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000140)={0x3, 0x2, {0x1, 0x2, 0x3, 0x3, 0xffffffffffffff48}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x10fff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 08:02:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10060000000000000e"], 0x9}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000000000)="dd5ae8bb", 0x4) r3 = accept(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000000c0)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_netfilter(r3, &(0x7f0000001300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000012c0)={&(0x7f00000001c0)={0x10c4, 0x12, 0xb, 0x10, 0x70bd27, 0x25dfdbfc, {0xb, 0x0, 0x1}, [@typed={0x8, 0x4c, @pid=r4}, @generic="865f54168caf8fb51bc9219a0ca5a67afdd5c0b49697c68de1093b4091d6b0e647302ae10f70872205400c840cc4cf106eb738c19cc599867af182501960b418b0396eddade22e40bfc1a2d1bec3b66a7a1cc9e23a2defb760c7c2b424289757b1f20c4833956cd8fe", @typed={0x4, 0x70}, @generic="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", @generic="959786d1eacd24bb448a98c2242d5818ca44aecfb216e8a3060ad6517b824eb19665855e199a8b6cead609b18768643acb85", @typed={0x8, 0x1f, @fd=r1}]}, 0x10c4}, 0x1}, 0x4000000) 2018/04/07 08:02:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) 2018/04/07 08:02:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendto(r1, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/04/07 08:02:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0xf847f5e22794b450, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) r2 = syz_open_dev$usbmon(&(0x7f0000001e40)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001e80)=0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x43c6e757, 0x8, 0x2, 'queue1\x00', 0x400}) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 295.265134] kernel msg: ebtables bug: please report to author: Wrong len argument [ 295.293474] QAT: Invalid ioctl [ 295.297609] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 08:02:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syslog(0xf, &(0x7f0000000000)=""/100, 0x64) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 295.332374] QAT: Invalid ioctl [ 295.435917] *** Guest State *** [ 295.439356] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 295.448257] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 295.457144] CR3 = 0x00000000fffbc000 [ 295.460969] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 295.467009] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 295.473063] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 295.479780] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.487794] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.495815] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.503805] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.511800] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.519791] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.527803] GDTR: limit=0x00000000, base=0x0000000000000000 [ 295.535798] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.543791] IDTR: limit=0x00000000, base=0x0000000000000000 [ 295.551808] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.559812] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 295.566270] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 295.573742] Interruptibility = 00000000 ActivityState = 00000000 [ 295.579988] *** Host State *** [ 295.583216] RIP = 0xffffffff811ee7b3 RSP = 0xffff880189417370 [ 295.589234] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 295.595658] FSBase=00007f1bce209700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 295.603468] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 295.609374] CR0=0000000080050033 CR3=00000001c65ee000 CR4=00000000001426e0 [ 295.616414] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 295.623130] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 295.629190] *** Control State *** [ 295.632660] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 295.639350] EntryControls=0000d1ff ExitControls=0023efff [ 295.644822] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 295.651760] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 295.658441] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 295.665067] reason=80000021 qualification=0000000000000000 [ 295.671411] IDTVectoring: info=00000000 errcode=00000000 [ 295.676873] TSC Offset = 0xffffff5f7d78e1b7 [ 295.681219] TPR Threshold = 0x00 [ 295.684596] EPT pointer = 0x00000001ada1501e [ 295.705132] *** Guest State *** [ 295.708524] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 295.717511] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 295.726404] CR3 = 0x00000000fffbc000 [ 295.730159] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 295.736171] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 295.742174] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 295.748881] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.756896] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.764899] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.772908] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.780929] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.788934] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.796939] GDTR: limit=0x00000000, base=0x0000000000000000 [ 295.804952] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.812969] IDTR: limit=0x00000000, base=0x0000000000000000 [ 295.820984] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 295.829051] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 295.835523] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 295.843009] Interruptibility = 00000000 ActivityState = 00000000 [ 295.849286] *** Host State *** [ 295.852510] RIP = 0xffffffff811ee7b3 RSP = 0xffff8801c657f370 [ 295.858525] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 295.864998] FSBase=00007f1bce1c4700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 295.872834] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 295.878766] CR0=0000000080050033 CR3=00000001c65ee000 CR4=00000000001426f0 [ 295.886440] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 295.893152] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 295.899226] *** Control State *** [ 295.902697] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000c3 [ 295.909830] EntryControls=0000d1ff ExitControls=0023efff [ 295.915332] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 295.922275] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 295.928958] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 295.935554] reason=80000021 qualification=0000000000000000 [ 295.941895] IDTVectoring: info=00000000 errcode=00000000 [ 295.947378] TSC Offset = 0xffffff5f7d78e1b7 [ 295.951728] TPR Threshold = 0x00 [ 295.955108] EPT pointer = 0x00000001ada1501e 2018/04/07 08:02:54 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000000040)=""/15, 0xf, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x63eb0e3c, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x212, @mcast1={0xff, 0x1, [], 0x1}}}, [0x3a, 0x9, 0x8, 0x80000001, 0xb1db, 0x7, 0xffffffffffff0000, 0x40, 0x1ff, 0x6, 0x1000, 0x1, 0x40, 0x4, 0x5]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x1f, 0x3}, 0x8) close(r0) 2018/04/07 08:02:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x8000) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}], 0x1, &(0x7f0000000540)=""/158, 0x9e}, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000003c0), 0x4) r3 = accept$alg(r0, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x2, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000380)={r2, r2, 0x7}) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) 2018/04/07 08:02:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/07 08:02:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) flock(r0, 0x5) 2018/04/07 08:02:54 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_setlink={0x2c, 0x13, 0x405, 0x0, 0x0, {0x7}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1f}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 08:02:54 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="002c1579a17c0eb93c8982dd59e9ac36228b7f2753de5e421c86d970f13eed506655e8df4cbaf9cd1eacfba37293f3a4dcef0ec4a8aa44754b7368d0ab693814e2a9b78ee93986a73cc2980d935f7e8331e4aeaf9d2c0ceb588b316a9c8c05fc218c151ee104555f17622958906f37d7b7ddcf24f0319380c8881351d1569b8d6a", 0x81, 0x84, &(0x7f00000000c0)={0xa, 0x4e21, 0x479, @dev={0xfe, 0x80, [], 0x1a}, 0xec}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x236) 2018/04/07 08:02:54 executing program 1: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000a08}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="94003c2d5e884d333fcf47d2afd20000aafdfffffffffffffff568930a247e1318f878a811ef6a5790531ac23a4b00ffffffffc57c932b938067b2b5e93f12c3a9fc0feb8b5131e657cff7b49782133a939cbe2f", @ANYRES16=r2, @ANYBLOB="040027bd7000fcdbdf250800000038000100080001000a00000014000300ac14141800000000000000000000000008000b00736970000800020087000000080009000c00000048000200080002004e230000080002004e230000080003000100000008000800ff00000008000b000a00000014000100ff020000000000000000000000000001080002004e230000"], 0x94}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r3 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/04/07 08:02:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8281, 0x0) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="020670da30779052cbdde7af7f88ebe1abe54172fd8b797e", 0x18}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) fchmod(r1, 0x4) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0x5, 0x7, 0x7fff, 0x3, 0x0, 0x10000, 0x20210, 0x2, 0x1, 0x2c9, 0xc4, 0x7fff, 0x9, 0x6, 0x800000, 0xffffffff7fffffff, 0x3, 0xfffffffeffffffff, 0xffff, 0x3f, 0xffffffffffffda6a, 0x64f5, 0x7, 0x5, 0xf9a, 0xfffffffffffffe00, 0x1f, 0x0, 0x7, 0x4, 0x7, 0x336f71f5, 0xa7, 0x1, 0xfffffffffffffff8, 0x1, 0x0, 0x8000, 0x3, @perf_config_ext={0x1ff, 0x4}, 0x1000, 0x7, 0x8001, 0x0, 0x18, 0x7, 0x1}, r2, 0x6, r2, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x5000, 0x100000}) 2018/04/07 08:02:55 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x40000) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x2, 0x21, 0x1, r0}) connect(r0, &(0x7f0000000080)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/04/07 08:02:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = socket(0x3, 0xf, 0x8001) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x7fff, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x357) 2018/04/07 08:02:55 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xfb7]}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x400) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x7f, 0x81, 0x3e1, 0x9, 0xe, 0xffff, 0x4, 0xc22, 0x3f, 0x1, 0x20}, 0xb) 2018/04/07 08:02:55 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x9) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) close(r2) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x4, 0x4) 2018/04/07 08:02:55 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0xf930000000000, @empty, 0x7fff}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e22, 0x7f, 0x4e21, 0x7fff, 0xa, 0xa0, 0x95c80935bab5736, 0x6d, r1, r2}, {0x6, 0x0, 0x400, 0xfffffffffffff6a5, 0xf14, 0x400, 0x7, 0x7}, {0xff, 0xfff, 0x100000000, 0x5}, 0x800, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x6f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3500, 0x2, 0x0, 0x1, 0x2, 0x3, 0xcb1b}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r1}) 2018/04/07 08:02:55 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xfffffffffffffff5, &(0x7f0000000040)=0x4) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x1d, 0x3, 0x1) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/04/07 08:02:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r0, 0xd) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(r1, &(0x7f00000000c0)={0x25}, 0x8, 0x80000) r3 = dup3(r0, r2, 0x80000) r4 = dup3(r0, r3, 0x80000) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000100)="1c8d6bac948e57b1014b8eaed759852f6a674b252918a91b2dc8b0f443c26bf5d8d6e6604c26dd31e94f3e2af3534fcd0d50e3ee7a3276a4d2234fcdb145e41f84080c968c61c092be601b76374b2603a49e8a24447b4cdf641cf8d3a8ecb7532fb0d4ff10dddce0b3c9b1638eda38f0d5b73ccd670ffc95d275d88810499ed796e94ca6a7c007381a7aef6084f7914f5a7258ef19cab06d0414859f0a37dd389a354d38e569191279379afe3612e84c4e89f30de9b2c9435b8da3c246231cafa8390805dae26107b3e05919a48f23fd50b93c693116b0e2820708869939f60999b5f14c4d80917440") 2018/04/07 08:02:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x5}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='-$security/selfsecurity\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) 2018/04/07 08:02:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000fb4000)=ANY=[]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000ce7aed0225bdf589bb818a0009040000000000001f00000000000000"]) 2018/04/07 08:02:55 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) writev(r1, &(0x7f00000000c0), 0x218) openat$cgroup_procs(r1, &(0x7f00000006c0)='tasks\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f0000000540)={0x0, 0x28, 0x4, @tid=r2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xfffffffffffffcf4) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="f9243c857cf63e72e21653073e414963557fe0", 0x13}, {&(0x7f0000000240)="02af615cc4b3334e5f25d7ecff35890e893e3c00c92089942cd30197e1ba05c8d64a829e4cf2adc1e6222028c7418f1c6e7fa557ca214f38f6d6303ec72334b9531fbd42ce7b3993ce06a58f3e81a23e56ec0320ed6a24c57e7dde955918f104e41c3abbd853fbc325f404093616643cf5e0f6fd6de39d2532d6dbc49bd545f3a8ad25fd85cf62e079138a193cab0444de68e14c77fc3a73e992e19febf808", 0x9f}, {&(0x7f0000000300)="ba082bcfacb0a359041f20b6e1ca035d2c3d770cb908b0308e8a1268f6d8484a9244fa596e3dd174c5da6a33006719d6af67296ef3d21e33b89dc655cc8fb4d83234c211b0cad9d1a309bb4be550d3ff033875ffa6c515452355f14ea2357c3958b1", 0x62}], 0x3, &(0x7f0000000580)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x98, 0x404c084}, 0x4) 2018/04/07 08:02:55 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9d93fda4f21f67de2e2d3bf8a1c16e4e1", 0x109, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r5 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xffff, 0x101000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0xfffffffffffffffb, 0x800, 0x2, 0x100000001, 0x57, 0x10001, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xe57, 0x100000001, 0x0, 0xf10, 0xc1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="23000000db44dd6865c27a60cc53a4aa3e91beeece35e7b230f9005103883a735067956bf2bb1b"], &(0x7f0000000300)=0x2b) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, &(0x7f0000000140)={0x400000, 0x8, 0x26, 0x400}) 2018/04/07 08:02:55 executing program 6: r0 = semget$private(0x0, 0x20000000105, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x8, 0x2, {0xffffffffffffffff, 0x3, 0xf594, 0x2, 0x5}}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x9}], 0x1, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0x7, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x1, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x110) 2018/04/07 08:02:55 executing program 5: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600)) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x4, 0x5, &(0x7f00000001c0)}) getdents64(r1, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) getdents(r1, &(0x7f0000000100)=""/65, 0x41) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x4a) open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000008c0)={@remote, 0x0}, &(0x7f0000000900)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000ac0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010526bd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001010000"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getpid() r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000016d000)={"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"}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000340), 0x4) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xfe, 0x16, &(0x7f0000000640)="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", &(0x7f0000000580)=""/22, 0x0, 0x2a66}, 0x28) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0x0, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) add_key(&(0x7f0000000a00)='id_resolver\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/07 08:02:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x841, 0x0) ioctl$int_in(r0, 0x5432, &(0x7f00005abff8)) 2018/04/07 08:02:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/04/07 08:02:55 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@int=0x7, 0x4) r2 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="94a993512d82791e27e36f1a1f0678fb17319a1c37083fff0a48327d388af5fc37c54d9d052007dadf05afd88027db70c2d0ac267395610c0cc2b2e95e5bcb7125fd53ae44865fe543df6d32978371c8b8198d3c7fd415840a9339ee8b7bf3a65be23fc26af63e1acf7bc35079e9293a49f8e450a9e1ca0a0e82eede8a8c2e073eb5c76baf483db8c7e086c111193af9a606c3d4c518b84a5654146fa9d95bbbb2f616c1d5759a0d0bfdb2a4a3b6ddb1b04d0a0881d7dee8b01d2bf9cfff0507c4a16678ab52f1702f8169ae215ddfc1b63a6f10d7893672f5366d53e0d074b32a061d499c0f1409db5dc01c7c317c806f410d49cd65824e0c9aacc176268b95295b113419f7cfa7401c3a237f111ae3645b6ecdd1bd73605164b90d2b90b7b8ec2ce539d28f8e6f3bf572abbbdca582d910f40452bbb31f844c6ca53cd3d025edcdb356933d66669cd10c610c3f7f63f3a25cb5b5220bf30a73c5fbd85b749730dd5ddef6c99d7c1f4e23d33f59839598a4b39aa8a21e5fdaa27d8771849c63eb916db2fec61d0d1e26f9effa78309fa204c57018b9f11041ba4665ace41701c04ccf3a4bc2bcab99db333f50db81c90381116889726acf155db4e3bf8dbdf2cabbec0b94242f3c5258e576e034e92d0f3e8aa812be887d7971bff9658c9a75d2c2c10cd681abf98f9fd8c2862faa09c808560210f9ae79996ea40096d1efec1d2a1859d3fad66c8a7c8d6666a5884edadd7a55ab28e6bf3cc49a8c8cdc4d3a5fd293a705a93b7043b6a96016855a42ee83d0d220b69fae8f6e30a3a1f21ea975d4d076502615e652c1e4a8e4926c33949730a696dfa542e4a38eb8e4b788130d86f38a382f4132d7798de40250578bc8caf994e636c9a8c551cb5b5e3456ba5be641b9bbaf7cfe658a7bfdaf4cf55f3498b7e0475fd32acfd010574bc6ea559df6b30af6789e34f0afeddde81dacd01a4d894e0f6146c73fd3c9beba4382ddac43447b5ec88c3a4bd9ad2ecce8c807eaaf0c95ed5e2e3dbe403770030e3c27e2d7aa39f14f774f5dff32d012a086417b959786258fcc024ea40e819ce2ea5cffdfca2b77ab06b9774b1347b673829f3927339a31b1e2868ab5755d656cac4def415625a89c991640a672bbe96b9e0374cee36a303c1c30a6b10a89318a3985490ccd6ce235c07b0b508aadd41d738deb831e9edcd3752280ff825bce7028958ea6cc4a9d6686e55e1fc70ecafe9bec6f7b54c547ab9092979087b874b90843b7ad03cc2475a5059e38fd873803b62fca4feb93746ecf014ad12fb8d17f71e22de7ef4b1eadc56ffbdc321c97ca2addf7f9ac682d016ca8a8b5abc6395db5ddae772c8018adde661562a608183ed91a815fdeed1d7d2767ddc8601fb2694cb39958610a5c0b6c4d63b83031e933aedf2ca747c2f3e260b90aa365dfb42aa1468e4ad0e348e23a65dd81e35e5c1dabeede1047539ee27b1c172b2fd2d574654d5b2633c7be60ed35df6f2c55924e99bc8b79e968e430191287ff9fd84884e170c635dbbaecdb35abcf7e7390b8db94018e9f0ede6690ae59e9b050217ec40990b804ddf199b240ff9e0e65e90156be027309fc77728325c2a9f9ab53ea1739fbbe03225a6f821bd34940f19d3ecffcf7c788802482c3233573cedb9e7a56ad2c039bc63bba895421c32f79144b3db3067a5d8d852ac4efaa138a9417d41fde3764eb84e4986f3443223699ad1790e87da7a70c13b6e155a4b8e1bd043d6ef83401c219999c9a7b8cf159c6106ca7c9804b5139a86a30353c1e730f7cf8d3884bd5dfb23e3b91175068f7814dfd61fbbc931799df448fa97a39a6409ea2dffb5732228ba61b2a1cc6f5c559fcba9d7c50fc67bb2126ed9dac7616df2f63ce767c9435b3dbb85b7f7711bad0b279cec55c065dbc004ab8dd8350deff1072a33893e158cb868a6d4a25a5fdf70795016342b8eb9e0ea37b39cab5136cca56ada3ad44c92fa4140b9966681cb494bf891aadcaa26d53968bb2c18453ca22287754450495f5635a423f2f85fe7cb0bcede398b02139a20f2fabd520458a488573d242ac46a72bebb0a94ec9da985f16700c4eb3b9b1cb902802ccd4a9ef0e661fd4a02bab7330885ce6f3dcb668f507f49dc384ec568d086b9cc65e2111988fdd8af7683a9c5855309f31185190a64622b180458148df3fa73ac00613bdbaabb23fa934c097b28d22f5bfdcdfaf58dc7cf97cb7100fa9234391fa8f56e40c65065015a95d72182c923a0164a748c96212ada324dbf8a6bd1815891b769985dd1b1453a7d64005e2851ebb05333d5c2e1e9216a328ac696805896151d4cfcd7bfa4ebf69ecb35d6e91b1183ae269fe19f06a2f272e3213d42e1d216608f5fd18a0fae1e3a55c592fcc37823ff8e483febc78e2e412745bf4099c29dfd620fa74c57d9b9c8d13d2554f2f49e4852f8b9f4376464ca9be1aaf11735347742d82764f6bca51d613214dabfc4b0dc5472ddd63179c29acd0f6f4ac915ac2b854e34cb421a15e4b2810165c8d5ff5d8365cd543e40555f5c0c71c45dab2bbad6865c6255a166cc966e04f74ea5df6a0c0d44b942fe65140d34e94e3c7ada09ae3ecc6d5b0fb3fd0aaac439fd08353566650b42f879c66e206dd4861ce58747423409ceb5d8382d61a3438d5697d809cc497e6d8d8a86b41b685948cff576145d2e03b2976c4392fcec79385cb7f26aad08a6af84b4b27240dd94a0c3d272f1a11cccd8f6cfe65da09ea6f54a52fdc36ba6ecbdefd003ea0a6a7120d4f87613f095726364f593baf98fec83e2f4126d7ddb5fbd80836873a9bb64e8e1ae55d504f853943f1ba107b4dd2254978db70fc09ed0c91fd356dbe29a9ac006d819fd7e86fa431a81b311e0f2a3933dc17593f6910d02f4dd1c398ee3740c132ada58021bbd0a886904bfd21ac77c694a48c530c7fd5d2730dcf1d95f6095140be07e6ae27f41f355b92c5705caa7bd7a3630990ebe1649835e7955db218df652ea565eef62e3e26efd7033a5c0de893e7aa051b6a634e6ca304cbb65adb739570913e57704925820c6802f443a8894bdc36119eaf5c35a62ed549d9f20b257f5ad60bb63591bb0df4a9993d3a6c850da2cf77e374df7b3390da5e80c70384ddc1a675bb9889e031a5d77fa5892c30c855bb9f9b3775b94cf382e718010352a08015f5a459b04a9871233a980a4700a754c7c64f6876a47218e9428e2201436adee465f9218d0672e1dbca185976e483ad79835ae62c1d148d2ea5790333d55cbbed7939ded64ecbe95ed66b43876f0b1633d40cc0fe46eed23a0a17d0bdeb19db19bad682ce419dc4e4e33ee3a1059c4d844e138b8b0cbb5e0762bb65083bd6995cb8ecdca00205f78010a5740fa63f5a07dbc2c33a12437be598ca57a1e89a4e94126ae18fbd65d86d6aab05cec6d08c105113a304790cd34d3c5188266f36ec761afe64840d30e5ff7ff51d91dba9d3b03c5b6a65185874d7af76869c3add8217f2b8805f3dfeb567f492b99d6d025e5d6b0ca27061899ce68d0539152b872a9b8d7fd761ec7d862351afac86cfd1c72ae5800f51fb95bf963013e2168528d76fd9931df8e2a2d8f3f22dfe76a67346159fd3c5008b07b18181712a66c56be5ec82da811d7b774f3dc7a3424262178293ca2e35b7de845224fa8dbad2a1556867835a4503ef01fe4d87dd3d1935c689d823a7e214cc770a830d8debe40f863c256cbeb8bd3428ed7c178df598e4532fd8c5c9bd0cedd3c9906e47e5354154e4db2896926bc0a38f780644421d368d27a1a19240b402cb34f60361b5560f85d872bf7908c239d49e98be98fb03fd139af60706dfc91c43187a5d310efdf70a4e399e3389a98b083077120b846e2f228887325c1bcfcce002811d4e6d2c32dd939db5db56c8f26ef19fdad1adc26107be3b393ddc0c071a52cffc43bad2062aa7d2e11b11cb5ff03f58d46b7f672328f74e524d72982b737c3674ba308253671abcd0375da63130de31260b9d5b2f1b268488ba503b6a6ffa3656c8a794e3e32c783823de7f4f50a78dbc04d5ba7af61c2eb6ecd0e97508ea41dcaade808414aaeed24534e986ad52d59c6703cf68bc00bf8052ead6d1c15693f51ac1caf4a040a812a49f0bd8d732a0fbb2ce55405887b8e7e995d95a93dd9a90d7022d3711a6e17824608252c7af1834e602baf35d0927864a04157e97dc015323a137d9976f52e3e3a6e1cf14c32820d140b43c521129fb626d9bed07edc84269ac6c097db79af214ecd934a44e6d2c231d34fcbfeee5b158e0cfd4c5bb2df163f81df94e7ed8399ec1e93cec1ad2c419d5967bdadbe42d4c812a23d4c7eecf5a07ba45a63fea07d3adaf96e1da71c92d579e84b2c586c972a7bf2fce176c365f21c9e259b6b4045f1b3cb8f0924be5024f7666aa0e12f94875da150ee6d8a09f1a5be35165f6c1d4e5b38c4efbdd6edb2085f4cb2949c29845c0f0382fd446c6cdc93b4da9839a0170664e20fe1d37385d24e177340bd7475b7e902bfb2c2db68470aba9bf0a132cec85da59e06477cdf138f4c0eac9895a382df95c4abda520ca12412f8275e53f08383d6c13f38e48bb858a0970351ba0f094b498a4326f06078209202d3ac08dce2d3e7d7ff40d8487e2fa311f582d33c8eea4699a51cee17a2cb9d532ad5eb91b19a3735d79c6ec67f630934485df1967de2c54667703d316cca0c9137a17b7f60c32544bd9f954c936dccd2d724723a279909962f7bf37598a7c184f7b621f3b9a2d216ef23ee42283d1a095eff1e06b23570bbf8e8ea0d556a00d7def2e0a13d4ca5467ba4420063e83daa0b843346c112608846f989e5d74ed0f87fa81203e76f0cf6956dfe422fce462d2313dea3cdad6485755e6decc40070ef06c2eb6c7aace38b8b8300370fe66c8d776f7e416628dc59abd0f564d754d9fafbc0fbe44bfdb4b32e624a8f032cf41ef02c8d016d9fa93ff090e4f13b026cbb283dabbabc86be638a0e53e5b48da90d91423556628c01c170fcc0fb1bef4a113977c8db51ab55381cf38d19c6e89c3fcb8f863ce9ab17f74b19d6724418ea0e6286985fa36f2f07c87484488521eb2f20fdc8553e313201c8d43a6c1d2b39468208633fcd71edf078f1bdd6b564a6bfd00d442ee0f60e94f5f5537011cd14f79cf8db3caa80f71dd84a8633650307cf2ab3caf3537a8914237144bdb4be4c3c4a78bf1e302f200794d9cef3de226b295506c28e06d45083c9fb601ad04569b17d6915927f5ca68943c58355532eb1521e9b4a390ddb9b51058574b5e534fcbbe994adc97a2b089a308982fdb424076e97255547e35f70a2078adf2712b8078c48904393764faf9b136416b73f5285ad689cb353a3cf36612665669af07f1999bec4110da4182a1818fddbd48a57fdf6b9cf2b5bbae77001127f003e4dd9d0c39e1f8019c0c06c47302fa58edae4affd602c85919afcf9723ec8d50c691734bedb29caab3926093142a12ca89bb03d2ec95544f22a140b830d6719509252b7c195bbaf05c9283be63154cbd2d32af16d558e8f591f6fd76e8e157be2fd61944f6096232bc678bf46b3c8bde81b81912350cca2e6b749c55f83985f67ab9fa752ef770a8c30d8eb4fb7a83d8847fa5ec8a08b7fc7c7f0189f722dd2d8bf640680450f4c8785a32206f55795d8ae22ef08402ceb6edbeab35f83ba7f6a3c851c8706a9393cb6f046061005dcfef568e53aa017441130dad514e", 0xff0, 0xfffffffffffffffe) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001580)=0x6, &(0x7f00000015c0)=0x4) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001600), 0x0) r4 = socket(0x10, 0x3, 0x4) write(r4, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000011c0)={0x1, r4, 0x1}) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000014c0), &(0x7f0000001500)=0x4) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r5) r6 = getuid() getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001240)={'TPROXY\x00'}, &(0x7f0000001280)=0x1e) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x8, 0x4e20, 0xffffffff80000000, 0x4e21, 0x7, 0xa, 0x0, 0x80, 0x6c, 0x0, r6}, {0x5, 0x1, 0x7f, 0x80, 0xfe98, 0x5, 0x6, 0xf3b3}, {0x5, 0x8, 0x5, 0x38}, 0x8, 0x6e6bbf, 0x0, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x1, 0x3, 0xf6, 0x9, 0x12f, 0x20}}, 0xe8) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000001440)=0x80000001, &(0x7f0000001480)=0x4) accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) 2018/04/07 08:02:55 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2, 0x200) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)={0x10}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000000c0)={r4, 0x1}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000)) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000100)=""/117) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/188) setns(r3, 0x0) 2018/04/07 08:02:55 executing program 0: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000001, 0x60001) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x80, 0x800) r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x40) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002680)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b7b8923666911d31f875b451bf8f155efd0d58cf04260302e3caf2e3a8b8f1627f978fc46d2a5321de5ab65b071289a07d7627216287cb5f6a624b9502d0d19bebdc6f48738b105f27556e8a0a8a0e8add31ddb744c82f6f41bd1182de19b4337988728b11bb76dadf0c101b1094aec1edb1e7b31b53cedf69e6cb166e23da62ebd90a369d4e08168b42a09beabbacfad1388220e0edaac65c52100429640bcb41c"], &(0x7f0000002700)=0x13) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002740)={r4, 0x400}, &(0x7f0000002780)=0x8) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/04/07 08:02:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x2, 0x3, 0x8, 0x0, 0x4}}) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x20}}], 0x58}, 0x0) 2018/04/07 08:02:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget$private(0x0, 0x8) close(r1) msgsnd(r2, &(0x7f00000000c0)={0x2, "3fa098ce9b80eae79769ce66ceac863fc824a5ff3fcf40a23fe113e1be16239c34711e0a8f630fcb61c1a075cb8f1bad2348c07e8ded0a7865b53b5ebac7d3977c5ca2b27fd7b805394f0add6a1b35d739a3bc1e3c4bd1cb97b39b527b8a9215fc3d22fbc49836db63cf5f8ed04fbece00aeae958b32d4b37bb5304961b96ddfe76e439eaf174df2d2dffee378883e8aed3912401aef059e1c4c93c335ae01"}, 0xa7, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x88, @empty, 0x4e24, 0x2, 'sed\x00', 0x4, 0x4, 0x62}, 0x2c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000000)="0f20e06635000040000f22e0660f6be166b9800000c00f326635010000000f300f01cf0f20e06635000020000f22e0f2a5f40fc72e0910660f2362652e0f380a12", 0x41}], 0x49, 0x0, &(0x7f0000000140), 0x10000000000000ed) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 08:02:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7ff}, 0x1, [0x6, 0x1, 0x6, 0x8, 0x1, 0x3f, 0x100000000, 0x2]}, 0x5c) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x4) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x2, 0x100) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000300)="c4c235965bf2d23eb81ecd00000f23d80f21f835800000500f23f866b8db000f00d00f01bee9bc0f5b0f18e166b8c0008ed00fb4948e00900000b9800000c00f3235000400000f303626f3e002", 0x4d}], 0x1, 0x40, &(0x7f00000004c0)=[@cr0={0x0, 0x80010000}], 0x1) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) ioctl(r0, 0x0, &(0x7f0000000180)="acb0229687ff009ea9414c92418c08000000000000000000000000000000") write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x3}, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x1c67}, r2, 0x1ff}}, 0x48) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[], 0x3a) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000280)={0xffffffffffff8000}) [ 297.243195] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 297.243195] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 297.243195] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 297.243195] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/07 08:02:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xffffffff, 0x6, 0x1000, 0x6c, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x80, 0xef}, 0x8) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x810a, 0x6) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x2, 0x4) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/04/07 08:02:56 executing program 2: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)) [ 297.345780] atomic_op 0000000032892bb4 conn xmit_atomic (null) 2018/04/07 08:02:56 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/04/07 08:02:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2}, 0x68) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000100000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r2, &(0x7f0000002b00)=[{{&(0x7f0000002a00)=@un=@abs, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e", 0x1}], 0x1, 0x0, 0x0, 0x80}}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0xda5e, 0x18}, 0xc) close(r2) 2018/04/07 08:02:56 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=""/173, 0xad}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) [ 297.401107] encrypted_key: master key parameter 'Ú߯؀'ÛpÂЬ&s•a ²é^[Ëq%ýS®D†_åCßm2—ƒqȸ<Ô„ [ 297.401107] “9î‹{ó¦[â?Âjö>Ï{ÃPyé):IøäP©áÊ [ 297.401107] ‚îÞŠŒ.>µÇk¯H=¸Çà†Á:ù¦ÃÔŸJVTo©Ù[»²öÁÕuš ý²¤£¶Ý±°M [ 297.401107] ×Þè°+ùÏÿÄ¡fx«Rñp/i®!]ßÁ¶:o׉6rõ6mSàÐt³*Iœ' is invalid 2018/04/07 08:02:56 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x1, 0x1}, 0x1c) syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffe60000000014000000080045000024000097b96f1c000001000000000000010000004330e4cc8c2fc60043923d08fd8a9473ef08e140e08f5806c60f4327f11e3dee9b84b17088edbcedac8010fa3cb70eedc36cf8b198df2fba99ae51726cd983d7bb4b7257960700000000000000941fd5239cd537a7c796d7d377b659d615113bfe519bea3bc2f56db9df9fe6824b55171264d9b12893f1539ec207ef6fcd2c706a1323e1afa50b24a0b5f92813c0e4627e0cb7ff9f594ac4f655218b6e019db206b1ae38426e11ce870eb788e26f00"], 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000140)={0x2, 0x9}) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/07 08:02:56 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) read(r0, &(0x7f0000000080)=""/37, 0x25) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0xa18, 0x80000000, 0x100000001, {}, 0x9, 0xe4b}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'dummy0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/07 08:02:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x3e}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r3 = syz_open_pts(r1, 0x200000000) readv(r3, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2) r5 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, r5) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) r6 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x2880) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x47a39630, @empty, 0x8}, @in6={0xa, 0x4e21, 0x6, @empty, 0x80000000}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5b, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xb0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x6, 0x10000000, 0x4, 0x9, 0x0, 0x1, 0x0, 0x800, 0x8, 0x40, 0x1, 0x1}) r7 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r6, &(0x7f0000000380)="8281f22d00259f3966a7515e1811fe7fc41282e89a92cab2af256880da31befd8098854e3028ff8ee02be574edc779c0f77d04cff5846ff9448e996d881793a2faa725df2bec8092d2141f34c753b7973f10cd5920c4febf2805baeb4505e69a5068", &(0x7f0000000480)=""/31}, 0x18) close(r1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000640)={0x3, 0x6}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000500)=0x14) bind$can_raw(r6, &(0x7f0000000600)={0x1d, r8}, 0x10) 2018/04/07 08:02:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x80000000, 0x40, 0x9, 0x1, 0x7, 0xff, {0x0, @in={{0x2, 0x4e20}}, 0x9, 0x0, 0x8, 0x1000, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xe165}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10001, 0x1, 0x100000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) flock(r0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000007cbeb44288093f48bf612effe09d701cb1b806125b1f7febbfeb0742045ab002f0ddeaeccd44b5fdda9bae8b9e76a95f89f310d528f7a0f5d338bcbd"], 0x8) 2018/04/07 08:02:57 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x80000000000000e}, 0x28d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x61) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="000009b8", 0x804022, &(0x7f0000000180)="236f589bc391ec020c4b1ae3e13cadf71f3cc18f423b0e7684cdbaf5ee05f65c1cc5d617b0c283fd30a444") socketpair(0xa, 0x80003, 0x7ac0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r1, &(0x7f0000000200)="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", &(0x7f0000001200)="55fe"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001600)={r2, &(0x7f00000014c0)="a2bc1838300e0ba7c3d1f765a491303e61c8322b9b9152a46ee4b2d960c8b6b24c8d6e226842bfc7ff55fe742eaeb1303cca295e3b620dfbe74ede69", &(0x7f0000001740)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000003c0), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001280)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x80000, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7cf4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000012c0)=0x3f) 2018/04/07 08:02:57 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) dup2(r0, r1) 2018/04/07 08:02:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000000000)=0x3ff) openat(r0, &(0x7f0000000140)='./file0\x00', 0xc0, 0x0) 2018/04/07 08:02:57 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xe8, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffffc}, @in6={0xa, 0x4e20, 0x9, @empty, 0x40}, @in6={0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000005df2549aca4834880000620a00000000d7000000000000000095000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) 2018/04/07 08:02:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="6577103c2532f4143bf1a75b01400000000000000186722e2e165894dc94aa9982f95a72fdba4fb37b2200000b0000000000"]) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20800, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0x1c) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x4}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x2, r4, 0x1}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000240)="440f01d1470faefe0f07c441c5e16900c482b5932ce2410f090f01f0b9800000c00f3235010000000f30430f01cf0f01f8", 0x31}], 0x1, 0x8, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000000100)=0x3) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000080)) mprotect(&(0x7f0000a99000/0x2000)=nil, 0x2000, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f00000002c0)={0x3, 0x23, 0x2c80000, 0x9, 0xd6b5, 0x8}) 2018/04/07 08:02:57 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f00000000c0)="e2b5a07488ca210600c1e06d840ed034920fb39ba461cfd040cbc5", 0x1b) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000), 0x130) 2018/04/07 08:02:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), 0x52) 2018/04/07 08:02:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000000280)='&ppp0}vmnet0$eth0vmnet1!lobdevposix_acl_access\x00', 0x3) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x880, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000080)=0x2) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000100)={{0x101, 0x831e}, 'port1\x00', 0x2, 0x191446, 0x4, 0x6, 0xdf7e000000000000, 0x0, 0x0, 0x0, 0x4, 0x9}) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0xb9, 0x4) sendto$inet6(r3, &(0x7f00000001c0)="1b993ca2c1ef65ff6a06079caa5250b0ddf41fedde2dbc9a3180fd2d", 0x1c, 0x20000000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/07 08:02:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1f, 0x8, 0x8000, 0x1f, 0x7, 0x1, 0x1, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8001, 0x101}, 0x8) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) 2018/04/07 08:02:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x5) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)='d', 0x1}], 0x1}}], 0x1, 0x0) sysinfo(&(0x7f0000000280)=""/4096) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) 2018/04/07 08:02:58 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x6dd2b247, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/202) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sync_file_range(r0, 0x1f, 0x8001, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/07 08:02:58 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x40000) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000200), 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x3ff, 0xa02]}, &(0x7f0000000080)=0x8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r1, 0xfffffffffffffeff, 0xfff, "d566e1e923eb688ecb95979262a9511b84c17bc731455318b425dad63b012e7af600216ed0ae449607b3b52b54d867200035530b1be0ab5900f8d17dfcc35cf95e2b9558e553731b8eb5cb5244f773bf2e3f206eac0bcfbcf803fbe865ad97162e3dd4c801a8d19473c5a956c2665af7050fed6a88c9ae5d9868c77d136fe8e1d43914caa47f4ea235cf86c14a6a33997417c7a541e0edc2579a53e556a7bf53cd93b51a8ef29d256d9893b1011165c9178271425f4e2cd6e0c82b81792e320d85b1a67b73befa16985ba2c919b279458ebd450b483460290476bb692d57feac55825977f9fdbd21"}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/07 08:02:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a8", 0x4}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000180)={0xfff, 0x6e1e}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x9000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = memfd_create(&(0x7f0000000080)='#\x00', 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/07 08:02:58 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000003c0)=0x80) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000400)={@broadcast, @broadcast}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x80000003d) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x800) ioprio_get$pid(0x1, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000480), 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000001c0)=""/243, &(0x7f00000002c0)=0xf3) sched_setaffinity(0x0, 0x8, &(0x7f0000eaeff8)=0x2) ptrace$peekuser(0x3, 0x0, 0x2) socketpair$inet(0x2, 0x803, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xd62, 0x2, 0xd2e}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) rmdir(&(0x7f0000000300)='./file0\x00') 2018/04/07 08:02:58 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3, 0x800) ioctl(r0, 0x0, &(0x7f00000001c0)="052ded670f2f280357274270375886b678271f1666976da80a858574f59d2e377f249b63768fae937f57c06dd1f3dc596c7240ddd1b109f11572a58ad9fc7770ad5bbdeb90764417f075ec819f66c6d45ea77569e3df960e3d3fe5bfa29565178f206752ccf75647d73a50a9257a6f2929c0b381b2509b9dc549fc6e7e7ce71f217389411390dd20ac71980a3dc3fef101870ab6ef087b9c070bbd3c67a95e9f47aaea195911b5f5da847f8846324c6994b0c55c63d801d7c00fb1af5c7796828e1dd84d8f1fb1e71fd8361b865c44dc1357eb45546b03ae55ab5ba4229938dc54d0a48539ae76896ffddc8049e5e071369b1854b386") r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x10040) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r2, &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000007c0)=@assoc_value={r3, 0x9}, &(0x7f0000000780)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000004c0)={{0x8, 0x6, 0x1ff, 0xaa, "b7ea6ad4c562c45c0ab97286713a8c714e074eb5ae1ace5a16c81e7e0dc26bf2428e162d8a13b1a6ca0e5417", 0x4}, 0x0, 0x0, 0x8, r5, 0x1, 0x6, "00f3c6d0706d1e9e2f4c51185b1f1fde679565e7d93d905a847420abaaf9110ef16d41113223fe97c49ffb03c172c5a98c5a00f4d2fbc42c023fa0fbaf4ebfcb", &(0x7f0000000480)='keyring\x00', 0x8, [], [0x1, 0x1bc5, 0x3f, 0x1]}) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000800)={0x5, 0x0, [{0xc6b, 0x3, 0x0, 0x0, @msi={0x3ff, 0x5}}, {0x1, 0x5, 0x0, 0x0, @adapter={0x10001, 0x1000, 0x0, 0x5}}, {0x5, 0x7, 0x0, 0x0, @sint={0x7}}, {0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x40, 0x10001}}, {0x7f, 0x0, 0x0, 0x0, @sint={0x3ff, 0x401}}]}) sendto$inet(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/07 08:02:58 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x20d) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/04/07 08:02:58 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x0, r0, 0x1}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000003c0)=""/91) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x700000000000}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'bridge0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="4c000000000000000000000000000000000000000000000000000000000000000000000000000082c954380000000000"]}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x6100, 0x100) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000000b01000227bd7000fcdbdf250d00000628003400c9d3f10cfec2a555435e6641ad405750d7a3d73e362ca7118eff54dd59022ba8f25bf6e19b50ad1dd635e052b27f491545a51f9e787b28b90763d335ad521476836795780eccc94e3725744e416cd1589deceedb4f39acdf435b3567f28ee84e2208a6eac64241588da3927fc5e729849b3c3922a96b4b2df4f51fae1fd92e0d356c6c8083aad15bba86be3e57dbac1b51f304537dbadb98851d394af94a3cdc858ea53388c99dc8ea3b6eb38434190409fb95ded900fa4a2fd7b71f3b399d7e969755f86ef2742ef177dadd616eef9c80bc"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x3, r4}) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r1, &(0x7f00000000c0)={0x4}, 0x8) 2018/04/07 08:02:58 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet6(0xa, 0x2, 0x200000000000, &(0x7f00000001c0)) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="01", 0x1, r2) r4 = socket$key(0xf, 0x3, 0x2) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r6, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) 2018/04/07 08:02:58 executing program 6: r0 = timerfd_create(0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/160) read(r0, &(0x7f0000000100)=""/23, 0x17) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x32, "e5f00f82fa2c9f6cc9215b0407cf3b2b70539a73ce0a68524ee199817f7fbcdeca43054aa499c9d1908cc9e511838c61cd78"}, &(0x7f0000000280)=0x3a) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0xfff, 0x3}, 0x90) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x81, 0x940) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000001c0)=0x8001) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000180)=[0x7fff, 0x800]) 2018/04/07 08:02:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket(0xb, 0x803, 0x40) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/04/07 08:02:58 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xfffffffffffffff7, 0x4}, &(0x7f0000000240)=0xc) creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) 2018/04/07 08:02:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x9f4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) 2018/04/07 08:02:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000480)=@pic={0x0, 0x2, 0x57d83ba8, 0x8, 0x298d, 0x3ff, 0x7, 0x8, 0x9, 0x2, 0x2, 0x2, 0x8001, 0x0, 0x8, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syncfs(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="f30f52fa66b9ee0900000f320f20e06635000004000f22e066b9800000c00f326635001000000f300f01c80faeac45c50f214c0ff9e766b9800000c00f326635000800000f30660f2023", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/04/07 08:02:58 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00008cffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffff0001) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000018c0)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x40000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000001900)={0x117001}) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r1, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) getdents(r1, &(0x7f0000000100)=""/65, 0x41) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) link(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) linkat(r1, &(0x7f0000000480)='./file1\x00', r3, &(0x7f00000004c0)='./file0\x00', 0x1000) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') symlinkat(&(0x7f0000000400)='./file0/file0\x00', r1, &(0x7f0000000440)='./file0/file0\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/80, 0x50}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000640)=""/45, 0x2d, 0x206e}, 0x20) recvfrom$ipx(r4, &(0x7f00000006c0)=""/52, 0x34, 0x100, &(0x7f0000000700)={0x4, 0x9a2, 0x4, "dc108d9d4391", 0x5}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000340)={0x8, 0x9, 0x4, 0x10000, 0x1, 0x7, 0x7fffffff, 0x0, 0x29, 0x0, 0x20}, 0xb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r6, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000280)='ip6_vti0\x00') r7 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) getpeername$inet6(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) 2018/04/07 08:02:59 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendto$inet6(r1, &(0x7f0000000080)="bd8f45920ebc3e4ddb6486b7b630eb89f87c60d5d953df1b46dba81af3ab1839696f23badd3d178013d51fcf6ee0a306b8e0b5a085ff0e698474d21d9e32d9f52b1339349a1b09be48861322fb0c0c8b4167b5da1ef36ca7a252aa3fafe22bc45c984c817d5166bef9983ad7f2fc7906b48b1ef11561605b8cf9e770d5d46bfe15ec8c71dd8b29880d9419a45aa9e618b5", 0x91, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0xf}, 0xe04}, 0x1c) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="a511723da4377462955e28a0f673780b9bc21b34eaf20eaf0513abbde2953efa14df4ad3aa1203f0e5328f847d6c3b11cb18d155ae504253b6f573a5452a725177816c700246b1a8dcccedde4238eb90b5ad717cef48e51e5dd260acd235bd8b2ac6decda72033b1dd3d11a6b3ff1f8d143e01fe5852dd7feafe429f35ab23b4bc2c480ee08d9c84bbcbb14527d8a1ce8e8e47cfcb4567653ecfe61c3c52051e75ddcae713c1d8c66761dc3276888392f33153b1b0bc8ebdca66b17690603c296903218eda7d59346b7731c877ea", 0xce}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="4193060db46586bb8d3b861c9da92a2f31113f9b09971568147bacd7", 0x1c}, 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0x1000}, {&(0x7f0000001340)}, {&(0x7f0000001380)="0144b024e66d31f180bc5501746f559f3e904474968626d5287794910af515b0f73d206fdb28230ad778ba490196d3a4e68fcf22873a6ebba5fd5c9a61a3d4a543293416ce62b1fbefb4cb7079e9c33ae6d5b3862dd13be835ab08b3ebbee08ce950707c5cadf361c7d4ff371ed7a63589d1c0b4b92e68b8238a5de8425bf281e0fba901b526de4c2f8b6098574e51a3fee9c19f89277e2c83507e7f435be5cd79dcfb595ba997ad37deecf40b9477", 0xaf}], 0x8, &(0x7f00000014c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb1fb}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001540)="31a80c8bfffa05db7bb26c3b7e22a625129070aa8c65e3440848af570b37cd3a8eb11d0017143194aabdb5967ceaf34f7740babb532f3bccb21c7d9086c190a467e7731c603bbb840fb47171b9b02c20c4b778e80972170fbdf7de48853e6e3fca72e2d29a9572e5f2c2cb9dc3115802d4c0a5247a2216a4fadd9fd24d1f85f93ad0c9ab2ba8114f943098c2aaf4cce8e27f2d4d827afcf396ed3d6ce154e2d548922ecfd7555792", 0xa8}, {&(0x7f0000001600)="1883d13ec85b389cee1057dd2c5784ebb88b80c8b3b5894edb224dafc01a312cfe087abcad67939bf6b9ad1ec3468c264e00369175bcc27fce81ffac50eb9975c7ae5678b2509bc05dff4f038c85c62a56fe3fd82b20f421b621f575077892b1d1ab3e9964b4c4f4587ec8f2ca365f52119acb843e41dddd34ede2c135c169d831bd2a36843ad18e1d8b4efa17b96c7a8d4a46c35a8e046d47e74eba8e521cf070c3b761f2c40fdfa31a3aca08a5b84c4eef431cc4c22931ba3551bed029298249a82b1a546739cc41473cad525f238ea37154bf", 0xd4}, {&(0x7f0000001700)}], 0x3}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000001780)="f698c012a39e6d99db42f51fa238af11074560f44e04274838e3eca947e96ce9204fb2a2099b6c62a32786aaa641571ba4d65e8d6684eee52ee005d73af19708bb38af0ac6bc0480aec47a981db6ddf5e5c611b9f1", 0x55}], 0x2, &(0x7f0000001840)=[@op={0x18, 0x117, 0x3}], 0x18, 0x20000001}, {0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001880)="bd57088069d49ab5899834e7d46ed83d17a05143408dac79c47c959ef9331bd83ba5d5db8694bb6e14df0bba0f2d2a994d353afef93522bdff8f6d6b9f8bb699f380a2c3cce9ac32fd81e83bd2f151ed3af12e5aeca8fd69f083d68ab2d7630686a54e153ae30489c77ba7c5d273850cfaf11810a3f5af7871e54916ecb7e35f823daaea5bf6a353ef7841681c59298a4ab46546b98b167ed6101b6b586e921e0c789195defeabdf42e073a8b3c2e54d31318d13f24f66", 0xb7}], 0x1, &(0x7f0000001980)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x4, 0x40000) 2018/04/07 08:02:59 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) ustat(0x60, &(0x7f0000000340)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000003c0)=0xd000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/196) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000280)={0xfffffffffffffffd, 0x2, 'client1\x00', 0x3, "d2f49cb11a7d7a1a", "680556954a84f2ff6d57895231b3d53d35346ad42bf5d35e51bff39343dc33df", 0x4, 0x3}) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x80180) 2018/04/07 08:02:59 executing program 0: syz_emit_ethernet(0x8b, &(0x7f0000000900)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x60, "3aae707a231f6148ba50c3e722c1fd3d23af6ba03edbf0cb72965194540cbf44ed03cbcec1022d0c83ed119d992c12f36116e8c14e865492a2dcc549a0a59bf23f1e3d6787ef5096b9d348daefe73751d670d4b9af5154d873ca911a6e8d81c1fa6d4b39b64c9dae156e8c9edce89728e3bb89cd1b618eda90a2b72a40"}}}, &(0x7f00000002c0)) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="683a74f84fbf558c21fd3ea02c92a910161f36077f85d70d64a99c50d73c5396e5a8ebf665025bfce53de143fec68960e92af1bfca1f32b2b2aecb27032602d03a3a96414363c719d3841e5b50d9e28dc3db73f458", 0x55, 0xfffffffffffffffa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) rt_sigqueueinfo(r1, 0x32, &(0x7f0000000140)={0x41, 0x0, 0x2, 0x4fc5}) r2 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000740)=[{&(0x7f0000000180)="3bfe83fbcf943a6124b1b502982b0e1b63986acedd6b2ea8e98477018d15ff1c658f79357bc1464ba40a52924f9116113e23283d7c74608df5815192078fe7aebf2f5d2398905661591d", 0x105}, {&(0x7f0000000200)="f070c0008a1e452837", 0x9}, {&(0x7f0000000300)="dbf04016fc68704d4713400e6c9fc818994f7af964a97a00a176f6e6dd9fb6a692531a13036cb08cd4a3e33a8c34b01941c02e5d2942d58a53bf2fc16e1c43f2d828e4c68e67cb0eb3c3fb85a968c7b613ba0b0ef6d2351dda531d103055f865a8a5fade7f2dbbfd3da8bf4bf2044c42e0b08a60809d3bfdd7bde5cf32c5bb9c1b4afac01187580cfb0807b6ca27b1eb664a85bf0f4657c2798db3ed7a81442efbe8c228e5f73dbd28ba9ce0dee23c6f15ddd373857aba2391", 0xb9}, {&(0x7f0000000240)="3437757eda88fc2c7f60b4ea58e5e975fb0d2629f8dbe270d1793d31a2fb6b05ed9d47954c93094769d5e960d4a82d5abd64e03e63c68d6087582eb1e2385e9d237d1177be12fc8a9d55367091", 0x4d}, {&(0x7f00000009c0)="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", 0xfffffffffffffe62}, {&(0x7f00000004c0)="501bb8a601a3842bebfdc9ff9107bed8822c8dd76d0e83a96e7f2ff9073c4b27bbb2581e0320760174fb1d36e298f3114bd9e2c3b28d3580458cf5b93c9fb16b69d01514d9315b90f2564e4e5e60bb5f43fa2436a00868b6ae8e501a35614c66cadb2040814d1e72270f5f3e7c61f34c2c1db6ed2cb00ffc13022d14c16dfb2071ac60267b6f016ace81bda4a65b489cbc4fe90514098a56c20654d28e02298c6f23b079fbec67727df579208480e8e7af4ae088c437a945654eec1c566eab11afaaeb81fc3e202a9a78e04e7e09989bef5e3f1dfdb9be5f614308ac9840123b48635e21282745700432241da03f4a3c37e22302f4e249", 0xf7}, {&(0x7f00000005c0)="fa155938046686b939b4caae100ed452edd5a29a79250ee3b7663e6510e9dcee658b7dec0b8902067d1450005206c1679739ccd9e61f8897d08f2c92889b312405926b6b1a0d72ecd3d60e42124220d82b756ab54ac5db6445b286e6536e8c32eec1543cfca851acd6036ba075f2c98a57bcaad799418bca916880c8da7ccf54606efc61fa736b0a3f19418b81e77f8d33d4fee7c1a8234b010e90f3f5623b538d66e8e54558f71be89c5f1e39a10868b91378a2806c76b62f536b91de2dc8138c15b87b4155a4447f1e88a7508aabe85aca31e0c8267c82940e5e1af6bf59d3fe10cef752ad4e", 0xe7}, {&(0x7f00000006c0)="78e4ffd97c233d3deb2e376e0aa397a84b471cea176747417c17d1d6d5535d9148316965bd43e9d39015e706c13849566f64830d9cd4f1a4e534d26eb27193f4a6282a8f5552907dee9b3a2fee44ba2dc8bb68b459fb3dc6eb8613c9db21fb0e65f2d81472be88986e640c35372bdcbdc1d596be5734ed740f25", 0x7a}], 0x8, r2) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000840)=@can, &(0x7f0000000480)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000008c0)={0x0, 0x1000, 0x0, 0x0, 0x5}, &(0x7f0000000b40)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000b80)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x0, 0x7, 0x1, 0x21}, &(0x7f0000000c40)=0x98) r5 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x9, 0x800) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000400)=@dstopts={0x33, 0x7, [], [@jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x30, {0x9, 0xa, 0x7, 0x5, [0x2, 0x1, 0x4, 0x7, 0x101]}}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) 2018/04/07 08:02:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x0, 0x9}, 0x0, 0x5}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000345ff0), &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)=0x20) 2018/04/07 08:02:59 executing program 2: r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x1e, &(0x7f00000003c0)={0x35, 0x3, 0x6, 0x6}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = dup(r2) openat$cgroup_int(r2, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x8000, @empty, 0xc67}}}, &(0x7f0000000100)=0x84) pselect6(0x40, &(0x7f00000001c0)={0x9, 0x4, 0x8000, 0xff5, 0x20, 0x9, 0x7fffffff, 0x800}, &(0x7f0000000200)={0x0, 0x7, 0x9, 0x3a, 0x7, 0x5, 0x0, 0x6}, &(0x7f0000000240)={0x5, 0x1, 0x9, 0x4, 0x3, 0x6, 0x2ed, 0x414f}, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f0000000340)={0x2}, 0x8}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x6}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f9d1686299f5563deb4ab6367726f75897d73797a0078c89602b6bd471df00b8bb845eb88c1ac59d127ef0dff5754bf5cb36e3d65137dd8a1a79c1b8591a06bac96eacb8031d815b872b4c4683fc00497d9d20b319cc8286a57cb2c09536488a717", 0x200002, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/07 08:02:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x801) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet6_tcp_int(r1, 0x6, 0x3b, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) 2018/04/07 08:02:59 executing program 1: stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000003c0)) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ptype\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300)={0x80, 0x3f, 0x7, 0x4, 0x7, 0x6, 0x1, 0x1, 0x80000000, 0x3ff, 0x401}, 0xb) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = socket(0x1e, 0x805, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0x5, 0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0xfeda) listen(r2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/07 08:02:59 executing program 5: futex(&(0x7f00000000c0)=0x1, 0x0, 0x6, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x100) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0xfffffffffffff800, 0x3, 0xfffffffffffffffe, 0x285f, 0xfffffffffffffff7, 0x2, 0x80, 0x80, 0x2, 0x4, 0x5, 0xfffffffffffffff7, 0x3ff}, {0x4, 0xfffffffffffffff7, 0x8, 0x101, 0x6, 0x0, 0x0, 0xfa, 0x7, 0x7c, 0x3, 0x327, 0x100000000}, {0xfff, 0x7, 0x1, 0x2, 0x1, 0xffff, 0x0, 0x7ff, 0x8001, 0x200, 0x2, 0x101, 0x100000001}], 0x6}) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x800, 0xfffffffffffefffe, 0x3, {}, 0x68b0, 0x10000}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0xfffffffffffff81b, 0x4) 2018/04/07 08:02:59 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) move_pages(r2, 0x1, &(0x7f0000000580)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f00000005c0)=[0x5c0d4ddd, 0x5, 0x2, 0x4, 0x8e6b, 0x7fffffff, 0x2, 0x0], &(0x7f0000000600)=[0x0], 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000054000000000000000000000000000000e0000000400000048030000ffffffff080200000802000030010000ffffffffdfffffffd8020000d8020000d8e0fffffeffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff01000000000000000000000000000100000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000069726c616e300000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) 2018/04/07 08:02:59 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x10000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') link(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/07 08:02:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000080)=0x3) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)) 2018/04/07 08:02:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x8000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) 2018/04/07 08:02:59 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4090) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x800004000000032, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000500)={0xa}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xffffffff7fffffff, 0x6, 0x3, 0x9f, 0x8001, 0x0, 0x2, 0x1000, 0x0, 0x6, 0xffffffff, 0x8, 0x40, 0x80000001, 0x9]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0xfff}, &(0x7f0000000300)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/07 08:02:59 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c00000000001490780000001ce00000010900000000000000"], 0x0) 2018/04/07 08:02:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100000400008a002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x7, 0x0, {0x0, 0x0, 0x3f, 0x1, 0x3}}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="ff7c97323fc3b341a41d6f6d52ea4743940aa9f614e5e60489d32e088aa23ed0a082361fee98765f2d0281411507aecbe5e264d86cb01632", 0x38}], 0x1) 2018/04/07 08:02:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/208}) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) 2018/04/07 08:02:59 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x301640, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffd) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/07 08:02:59 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x204002, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x80000) r1 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r1, &(0x7f0000000000)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/07 08:02:59 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x5c, 0x6, 0x2000}, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) [ 299.801572] APIC base relocation is unsupported by KVM [ 301.093860] device erspan0 entered promiscuous mode [ 301.143138] device erspan0 left promiscuous mode 2018/04/07 08:03:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ns/uts\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) 2018/04/07 08:03:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000300)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/07 08:03:00 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00000003c0)="5b2a9fe97c386e5815fe6ff413c20268c239b79565d79a91475a8c0d7830d47b460da9419c02edd2f92defa65decf937147d072914dda40eea1406d5499cb981fc71d33d066f5756e70c8c22ad0001000000b6a123b8969a7ca2324be4a501116c686034e59a000000000000009086956789f77baa14deaa253f920100008000000000050299e779ed638ced66558b84f8ea15dd0f5267b059bd835d242b88f36a4ea23c39e0cad8d4b48d83ba64b963e40480d94a6bd7d9ba013bc804000000000000003750da9eb490dd779ada4bf8e83068a42ba09aa0b2d3c1bf5a3efc51479040eb259afe94c9ee08cf87348421f7145b650be4511af05c4400b25beb41e0c0cc41080630d1fa7b4ca4f88cce3a2456805791633e190a0329a9381fc1d99bce01f15f5fc8f7a3a8ff9bf5937e5f85efedae8d8ca1e2fecf88c5728c2e833e4103ddd9798b78f2409fbf") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x204440, 0x0) 2018/04/07 08:03:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bpq0\x00', r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0xff, &(0x7f0000030fa0), 0x2, &(0x7f0000590000)}, 0x0) 2018/04/07 08:03:00 executing program 6: semget$private(0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000580)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f00000000c0)=""/91, &(0x7f0000000040)=0x5b) r1 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x0, 0x30}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000840), 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/04/07 08:03:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept4$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) write$rdma_cm(r0, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2018/04/07 08:03:00 executing program 4: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x7, 0xf59ce69, 0xffffffffffffff81, 0x4}, &(0x7f0000000000)=0x98) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x10001, 0x5, 0xffffffffffffffff}, 0xc) ioctl(r1, 0x40084146, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/157, &(0x7f0000000140)=0x9d) 2018/04/07 08:03:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x6, 0x401, 0x40, 0x10000, 0x3, 0x3e, 0x4, 0x125, 0x38, 0x6a, 0x8, 0xfff, 0x20, 0x2, 0x100000001, 0x5eb}, [{0x60000004, 0x6bd, 0x48c3, 0x8486, 0x20, 0xffffffffa957cf36, 0xfffffffffffffffa, 0x7}], "dadfb6a808ae121435da690a1a9b05b56c42e06e8d449627388ee55bba80c775794370afa31e5deee59eda1bc36e8423b3a241a4a3b8d3940f0f685624fa053cf57d89fc8c5ae5f2f36feeccc9cf71a2dc510d7b97d123d3c25d135c3611bca4f1acd4aa9c44421a26433c89bb3eae9d9e687035ea1f85da5f04ab24dfffb4bd655f7fabed2be6a2a619789393d89419641b668a58682fa7c351d885e77ce8", [[], []]}, 0x2f7) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r3 = accept(r0, 0x0, &(0x7f0000000680)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000006c0)={{{@in, @in6=@loopback}}, {{@in6=@local}}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="108000000000b1"], 0x1}], 0x1, &(0x7f0000000600)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r5}], 0x60}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'teql0\x00', @ifru_flags=0x1}) 2018/04/07 08:03:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x7, &(0x7f0000000180)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8000, 0x80040) write$tun(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000000000bb30e10388da000104020026000800009e86a400000000c3d082e9ab3819c4edc56d17e495d2ee4807a3bf4557d8c057cb2cb98c355de7661a7e2a8cb85f88f72fa56e0c3c78e2dd544b70bf4edea9a25d616b9343cc7aca8bc931eef45ca5c949b5d2d88976b630d8acc6ad66328781f83933536aedb6dafb2275c0446164c8575ccd0000000000005583a415f121354bd26ff307de328a07a8cc89aeaf25bdc26d374c060000"], 0x1) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/224, 0xe0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xffffffffffff8000, 0xb6041) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x0) accept$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) recvfrom$packet(r3, &(0x7f0000000500)=""/209, 0xd1, 0x0, &(0x7f0000000680)={0x11, 0x1d, r4, 0x1, 0x100000000, 0x6}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)={0x48, r5, 0x310, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x48}, 0x1}, 0x40) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x20000}, &(0x7f0000000440)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000300)={0xfffffffffffffff7, 0x10000000000000, 0x3, 0x2, 0x1}) getuid() 2018/04/07 08:03:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000100)=@ipv4_delroute={0x0, 0x19, 0x402, 0x70bd27, 0x25dfdbff, {0x2, 0x0, 0x80, 0x1, 0xfc, 0x2, 0xff, 0x7, 0x100}, [@RTA_DST={0x0, 0x1, @rand_addr=0x5501}, @RTA_UID={0x0, 0x19, r1}]}, 0xffffffffffffff35}, 0x1}, 0x4004000) 2018/04/07 08:03:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@ipv4_delroute={0x20, 0x19, 0x21, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x3, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xe}}}, 0x1, 0x3, [{{0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2400000}}]}, 0x210) 2018/04/07 08:03:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000340)={"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"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 2018/04/07 08:03:00 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000003c0)={{0x81, 0x0, 0x0, 0x0, "6bd4cbfc171a38a989a5873a63b062104d0f097a4160df2aad398034d8d3250d9e8df6d00f2b8d44944d13df"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "94210aeb2845ea03391634bd3ef51db1068e953b0446c6284a0c00f001e36131c33ab1837f6b9a832982598263987180b6b3d4129752c876a5122f325b9e503e", &(0x7f0000000000)='em1@trusted^^md5sum,vmnet0.\x00', 0x1c}) sendfile(r0, r0, &(0x7f0000000100), 0x40) ioctl(r0, 0x5, &(0x7f0000000040)="48ab8c14a9de514a0a5298c52098659110c23c6b3ccce789da2aa6d7fd387bc6122440369d1cf9383ef7637c7f45bdc5f3e8ab2216aa6119f50703f0df9333e3c1d2a51ea06bd54e51debaa9fe7f64b73679ea9cba2e8671498f14f79969b09fecea0c4b604191e9000e59d1288f76d90ad2961fdc3d74d2fe07f3210248771f684b13a7794feccc1a4ba69960bf2c6a378954167c495608d9e1a6941406") 2018/04/07 08:03:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x4) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140)=0x1000000000000000, 0x4) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x0, 0x2, 0x1000]}) getsockname$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000580)={@ll={0x11, 0xf5, r5, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, {&(0x7f0000000480)=""/151, 0x97}, &(0x7f0000000540), 0x12}, 0xa0) r6 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x2, 0x381000) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000000380)=0x7ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000640)=ANY=[@ANYRES32, @ANYBLOB="c30000005aaf0aeb30abbee1ddff86fe5f611e50a5c61b0fa0fd87b9a12cdca70b0000433efda4023d68b3db66022585ff6ab7cce90eeb5ffee3cb78a32180090000001989548cf93ee7f253a5afd4e03ebfffd5e9d3dcbb831c5620af43132250b9c52ecefebf72019b7d95317ed0e866b22d914cd9b4e5761b07f9f80c89a0ec7e537ee7f08b35e3266614834ac0c7fd15caf3240afe2021282123afac960a7e99dbe78c7a26078771fff74f43faa2881580acc822d5c7fb90ad4f9f2baf9309b9bc6f0eb5a8576230a189"], &(0x7f0000000300)=0xcb) setsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000180)=0xffff, 0x1) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}) socketpair(0xf, 0x806, 0x3, &(0x7f00000003c0)) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/07 08:03:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x78, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 2018/04/07 08:03:00 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) syz_open_procfs(0x0, &(0x7f00000001c0)="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") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000400)=""/241) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) io_setup(0x400, &(0x7f0000000080)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000580)) io_submit(r5, 0x0, &(0x7f00000004c0)) sendfile(r2, r2, &(0x7f0000000040), 0x1) r6 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r7 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000a, 0x1010, r6, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000002c0)={r7}) pipe2(&(0x7f0000000100), 0x0) ioctl$KVM_NMI(r4, 0xae9a) r8 = socket(0x0, 0x0, 0x0) iopl(0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_crypto(r8, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000300)=""/225, &(0x7f0000000400)=0xe1) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)='./file0\x00') r10 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x2, 0x400080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r10, 0x40405515, &(0x7f0000000240)={0x80, 0x1, 0x0, 0x0, "e2eb99add5edfd83032088f7ffde8becb9eafdfc2b01ef93287d8f521bede1a9fdd504966164240d3712b64a", 0x7fff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x101800, 0x0) sendmsg$nl_generic(r9, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000005c0)={0x40, 0x100001d, 0x1, 0x0, 0x0, {0x1}, [@generic="a2565578153edd563d2ff737daa94ad5ed101c2568116a06ceda5a59bb5a25c675df733ba1ada0b68f6f"]}, 0x40}, 0x1}, 0x0) 2018/04/07 08:03:00 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0], 0x1}) perf_event_open(&(0x7f0000000000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000002c0)=""/193) set_mempolicy(0x3, &(0x7f0000000100)=0x800, 0x7f) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0xf, 0xa, 0x5, "8779cacafbd385c8db80747e8cdfc62927678faf72363d9cc01f99739572198fe15d0d41c01fe5ca02c9fd37988e7709ed52d62ae63fcbb9f19c094f1d1215a5", "feadeeb621d48c71656524e388945aea8e17dd536aca92ab2b9999bc935c94a6", [0xe73, 0xffffffffffff90df]}) 2018/04/07 08:03:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x18, 0x27, 0x521, 0x0, 0x0, {0x2}, [@generic="f5"]}, 0x18}, 0x1}, 0x0) r1 = socket(0x1d, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000980)={&(0x7f00000003c0)=@ax25={0x3, {"2c69442d80b1f8"}, 0x4}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000004c0)="d2b7a9d46d1817d8edbef103f59c985359720fc2516da7951f0d31c45a882b08d5709ddeadc0daa46d0d288c17bdb7180d96f1147125080bd0b642a03b61b593bc88837a903a3f3af44f7e794e1b327052a36e7fd7037f8d8deeac458883b57c7497c285ada93b55810139feea3b6f2cd92171a168186be8572734a6e27935be598bd7304c8d8d9d139a496ec81743e2544f68272c007afa0ace00bb7d4985cd1d76941bcecf250351383407dcf961e6a9ddab8b82cef27231502a6418c3d65d36dc8d50a47be9cb07f04f76d4daeb7c0e60d65a8f8caa03bf20494040f92f18ccb742c43fa4a6bc33606e", 0xeb}, {&(0x7f0000000440)}, {&(0x7f00000005c0)="ad76667ca899d30fc59c4481e8e3e3f72e829fba3d35a73de3122e140d238638bf95fda26a77091d9426e2d238d5f076641480008f53ea3c699a0c0a66fe6399dc331375e2c471fdebda2917a44b2b52011e7fad83223036d53cf1c0d0def0279c1b48a943cfb929b8219f2be8dd419b63d42b27c63cd76d7fd0a82ef6679d989e4fd00b15f549f15d9415a070546aaed0a26e10fcd16a2a3359cbe0a72d25b3c4061a901657fb9ac93c6a9dbde51da8", 0xb0}, {&(0x7f0000000680)="e5fbe7a6ea2fb3650baf16df578f78a3b04dca0e09198f8712be4b2b9611db10c98ba6aa3c9fbf54428455e3c19d5737a02c56ef06950e67a84a01b56b56255509c96b138bdab335f1ff1282ff0310e1e8a0760acec8121a3a300f76611c7a98e9f335cd27d1be7cd384c7609b46a5a03467e159c55709e0bace76", 0x7b}, {&(0x7f0000000700)="adb936ee33e8dc3f196d3e8ce0f50629ea00c151b84fc8bd32ff319ffd880a44af2d303edb42c4339622e4834ba3914117203b4be8f2b0a2e22e772bf67d5385dcf953c41c165be692177712a220857695f5d5e3ee7934e46c8c8d016c887e93a66e0fedaeb9d6cfee5e6abda1b82d0b83bb6693828221d976fae99b6b1c08e2b9704c8a94215196368e18bae3ecd9178dfa1ce964d2ea2678bca11251379994d3030f6636fa734a5f9b91c010a8879bc3ebfd816bf3bf1524f6e789e967cf1980f6e30fd079e37da3a8a8b1171318f94eab74bd30f66b8e86e48136ac7d5c07cd", 0xe1}, {&(0x7f0000000800)="75036e4630d11a4a4f420d08d748c65743757503c09a020ea7389d8a36f97c822e850b5d43915efa3030a351fd5dbb190c48c2748742d98e87cd20ef3541b6b70315f7f46e7a65609f8ee9eabbf12594ade67516d4f93266656b2e87897099c0f6881e99ee86f45d8c391a038b4572f7f52e9420797ab8f9494b7811fbdbaa75d6734263714d07", 0x87}], 0x6, &(0x7f0000000940)=[{0x40, 0x0, 0x400, "d3bbc8888161ede3800ca13b1316a5b258afb2ecaa6b490c2f7ed4b8f6ce63db7b4e572e44a3c12e747a"}], 0x40, 0x4000000}, 0x10040) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000480)) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="eed12b83ee2e4f81fa3cb98cfb188be714df224ba7bb1bc16ed5ee2b8400cf5eb54143a76e90a22ea4edf2d67348193898b53d63244b72c1a64881ba1c4c2e865a5295ad4db7167f0afdc6fcc4ee3bf976adcd6e66044cd8158f2cc46bc1febbc5ce899e80440f1494cbfee59bdf742eccd7ff0d58d971ee13c018f515cde434a1722dd87d5ea5d32f1b9ddc54ce3b572553ce3479e6bee7df5f015a45393bafd09fda43d661c4d12de48707556d52ea9ea5e9fbe30d662ad1299cd106", 0xbd, 0xfff}, {&(0x7f0000000200)="0a3895d17f10cc6210626036721f1dcab417aa2bebc0a39c057c4df51347d2fad9cbc0268e809198cfc105edfd35390810b12b3d0544e5c43c1135bc0a7bbf139549057116920ebe10cd3021098d3db4c5e6878c21c0", 0x56, 0x65}, {&(0x7f00000002c0)="64f3803063d98358bdff6aff421b4049221515e9d35b74536f9b48213f939e37557f72607595ef8a2f0112c87074b87286433a8e47c1043f27af0c3b9e560373765491359891ac7e7fbd2e386a01e01524d946f3d593d636f33b496983c0861624ba187a2920aefb1eb9", 0x6a, 0x5}], 0x80000, &(0x7f0000000400)=ANY=[@ANYBLOB="696c733d6f66662c00e834468e236b5d07cfa18775bbc9eb0400000071c7100100b8258efdaeb737404577b862ad72b2c7271b"]) [ 302.097373] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 302.177146] can: request_module (can-proto-0) failed. [ 302.201894] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 302.214794] netlink: 44 bytes leftover after parsing attributes in process `syz-executor3'. [ 302.234835] can: request_module (can-proto-0) failed. 2018/04/07 08:03:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000000000)=""/91, &(0x7f0000c19000)=0x5b) 2018/04/07 08:03:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000d00)='/dev/admmidi#\x00', 0x6, 0x40) dup3(r0, r0, 0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/cuse\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x3) poll(&(0x7f0000000040)=[{r0, 0x4104}, {r0, 0x8001}, {r0, 0x510}, {r0, 0x2}, {r0, 0x1}], 0x5, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000000300000000000000000065716c000000000000000000000000006970365f76746930000000000000000073697430000000000000000000000000697036746e6c30000000000000000000ffffffffffff0000000000000180c20000000000000000000000480900004809000080090000616d6f6e67000000000000000000000000000000000000000000000000000000b008000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000ac1414aa00000000ff010000ffffffff0000000000000000ac1414000000000000000000000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eef7134ee0f365b097e643eb9f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000007f0000010000000000000000ac1414aa0000000000000000ac1414000000000000000000ac1414bb0000000000000000e000000100000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000000000000000000009000000000000000000697064647030000000000000000000006772657461703000000000000000000069726c616e300000000000000000000079616d300000000000000000000000007ce4b22e5be3000000000000ffffffffffff0000000000000000a80000003001000068010000636c7573746572000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa00000000000000000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0xbf0) dup3(r0, r0, 0x80000) 2018/04/07 08:03:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3, @empty, 0x8}}, 0x101, 0x2}, &(0x7f0000000200)=0x90) r3 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) sendmsg$alg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3}, @iv={0xe0, 0x117, 0x2, 0xcb, "4e43687f773ed1032fa0582ad8fe3dfbc792d7aa63b3df1e6abed95cfa6f1a1ffad1f2fc431833e1c11043ec4e7218ac45d23a56fdbec83284b14a4769702c91ea51fd4c3a465137e588163f3df949cfd7a5b5fae4c1fc434e7ab89acedb6b1a9cdbdea73991d2693f1389b073c8ff80a4890ce1bc2b492620cd9604106a79ea326c49ff7e8635d773c13d475c2b2cad34085d2ffaeae91d654c1a6bc64cd81fb2dd3f84db292eccd33a4da0c89318928899258ff89ac3c02cd096256feaa68bb0f03ffad8d6b002c148b0"}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0x48, 0x117, 0x2, 0x2e, "591d5c1f2de14b3498e0003d2c3a3a644faf0bf6042aac7d0f35451dd176e2b8835a2b324a96858a00b1f41a3230"}, @iv={0x48, 0x117, 0x2, 0x31, "14c8d123edbc52166f44b9331aaae428f79e7d61db71fd83bfa6fc8b444e658dd6fd1d7a14cde7f46f16efc851a9d7e78c"}], 0x1a0, 0x8000}, 0x833124ea4681a6a1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x10000}, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, 0xfff, [0x60, 0x4e, 0x8, 0x5, 0x9, 0x2, 0x6, 0x7]}, 0x5c) fchmodat(r0, &(0x7f0000000380)='./file0\x00', 0xec) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xffffffff, 0x0, 0x5, 0x40, 0xa32}, &(0x7f00000002c0)=0x14) r4 = userfaultfd(0x80800) recvfrom$unix(r0, &(0x7f0000000580), 0x0, 0x22, 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000640)={r2, 0x7fffffff}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x7, 0x20, 0x7f, 0x1}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r6, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x1, @empty, 0x5}]}, &(0x7f0000000080)=0xffffffffffffffde) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000003c0)=0xfffffffffffffffb) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x2, r4, 0x1}) writev(r4, &(0x7f0000000540)=[{&(0x7f0000000400)="69150ad7c926cb2c37b6055897276d42f0f3a14224a46ff1e120856d33b245a2628b8e266d01164fd10720d788b56a8cf81b08c1635214559661f9ac5bda6cc32723c06c1ad8aa618e9de8392cbe6eec1f961568f95d3db7a61f3b3e9b7724b3d961fd2f2066ec865cc738bf54c47564c0acede4d64265b1b8cc79313a18d2aac16801c4b176bb29231efe1055f38afa00fbd0ce80b6daa4730d2e82d07af19b34fd45c0fcf711756e6ed7bca44b89b30f07d3b8fc430a85f6292eb7e587d83496d0997eadbdc3cb6cd707f24f10dda7e4dda6d7", 0xd4}, {&(0x7f0000000500)="43e376ac8c9542793ba61d86f8fe4da49ac5fc6021b085e850d59ac38913b1c03e3dbaa402ebda33cf97899981b2c1d856ac2b23a254", 0x36}], 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffe, 0x1, 0x1, 0x2, r7}, 0x10) 2018/04/07 08:03:01 executing program 2: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="200000730000010000800000005500000700000001"]) ioctl(r0, 0x8916, &(0x7f0000000080)="106a8ec0e74671f0c8731c6b327c8e11135cdcfad5be192e2457077524e47c7e1484c12f8d7baba6fe0c8687ea788ba9916b72d6573e72469327bdebd66fd37d7ae2033cbf") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x80010, r1, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/07 08:03:01 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000001480)='./file0\x00', &(0x7f0000001400)='.') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x4, 0x3, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x2}) 2018/04/07 08:03:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/222, 0xde}], 0x3, 0x0) 2018/04/07 08:03:01 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f4e59e20000000009d6c6dea487dc2c830168d83dd871073262774e2ea1fb1a380ef45937d46df52464ffc30c071c9906fa4d7e19a42ebf0304c8cd4eb7f70d1d4f9d0024cf9855e999b6da4"], &(0x7f0000000180), 0x0) vmsplice(r0, &(0x7f00000000c0), 0x16a, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe0, 0x40) 2018/04/07 08:03:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000080)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/28, 0x1c}], 0x3, &(0x7f0000000540)=""/4096, 0x1000}}], 0x1, 0x20, &(0x7f00000015c0)={r2, r3+10000000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x19b1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r4 = syz_open_dev$amidi(&(0x7f0000001840)='/dev/amidi#\x00', 0x6, 0x185002) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00000017c0)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000001a40)=""/119) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001700)={0x0, 0x0, [0x0, 0x4, 0x3ff, 0x10001]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001940)={0x1, 0x8, 0x2, 0x0, 0x4, 0x8, 0x1, 0xf474, 0x0}, &(0x7f0000001980)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000019c0)={r5, 0x40}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001c80)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0xfb) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) umount2(&(0x7f0000001a00)='./file0\x00', 0xa) r6 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x543, 0x40000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000001880)=""/140) r8 = fcntl$dupfd(r4, 0x406, r4) openat$cgroup_ro(r8, &(0x7f0000001600)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) setsockopt$inet_int(r7, 0x0, 0xcf, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f00000016c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001780)={0x401}, 0x1) 2018/04/07 08:03:01 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="020000008202de6ce0f1e6840e759dc7d77df953bc3a90dfca1c148fd0403d79fd8de686d942b5ca8a3518bbb975b97de6ae05ae7a8a418a3e5976cddb5b596237005995a76411e7c0a7bb7ba837d83c88ee9118b4db5d5d266ed50418585e2caf075308b86532459c01875d0bcf6dc40360af1f59e70568cfb61fd13ae251bb4b31fd0f5b817b9aa15bd610f84de368c205cf3f803a8a612cb3255085696fbf7c44", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7, 0x1, 0x3ff}, &(0x7f00000001c0)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) fallocate(r3, 0x0, 0x0, 0x379) dup2(r3, r1) 2018/04/07 08:03:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000000c0)=""/11, &(0x7f0000000100)=0xb) 2018/04/07 08:03:01 executing program 5: syz_emit_ethernet(0x148, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=0xffffffff, @random="a3ac55a4395f", @multicast2=0xe0000002}}}}, 0x0) 2018/04/07 08:03:01 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x129, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7abad59200"]) [ 302.480926] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 1 transid 7 /dev/loop7 2018/04/07 08:03:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x5070) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fdf000)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) 2018/04/07 08:03:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x2c, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xe) 2018/04/07 08:03:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0x0, "9a71f4ddf3f4"}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/04/07 08:03:02 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) socket$netlink(0x10, 0x3, 0x13) 2018/04/07 08:03:02 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x7fffffff, &(0x7f0000000000), 0x0) connect(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x1}, 0x80) 2018/04/07 08:03:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6b5370b912462fcb2e22d2e176ced9e644e6d944663b3c409f83393ddb19e799af4b2277db8db908633bbeb3300c84fba418cd7c42bc95ff067dac47ff7012c979e4861306950da2922eac7c74d0eebbad700d1bcdf3b04ecaef216709a1a1b178b5b25c7881277aac0246cab0f309e8a0c801e7"], 0x1}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 08:03:02 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/07 08:03:02 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000003c0)=0x7) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000280)) getpeername(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x108) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x80000001, @loopback={0x0, 0x1}, 0x3ff}, {0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x40}, 0x8, [0xfb, 0x4, 0x1, 0x9, 0x54, 0x200040000, 0x3, 0x6c185b1]}, 0x5c) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/04/07 08:03:02 executing program 6: perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2018/04/07 08:03:02 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x8897, 0x0, 0x9, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000180)=0x84) 2018/04/07 08:03:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendto$unix(r1, &(0x7f0000000000)="8777f229746dd50a0775498d380fe17a814b7231a6b3946113b4426ee4533a630cca596ee8aea3f41d7a35aca096709e0befb04e68d79897ae317f15acde8319e54c34b6270410ce4cf8eca310e7cd5824988ddb36fee7ccf06c3fa5fb5be6840abb", 0x62, 0x4000000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) fcntl$setlease(r1, 0x400, 0x2) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r0, &(0x7f0000000080)="ddb0abdfc848ddc572ff01000001f042a648000e0773505cce02dc9e452b7b5719b20cdc1508e9f3812d98721afce1af0ff0ac91500fad3197fb6722fa2fb608e0145503b704e2d38d98b477879b2c2f1988c25d9e853f942f0548033d5f0d055aed8a0000a39300000000000000000000000000000000000000000000000000", 0xfdc7, 0x0, 0x0, 0x0) close(r0) 2018/04/07 08:03:02 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000640)={0x11, 0x1c, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/07 08:03:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0xfffffffffffffbff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x1}, 0x4) r3 = dup2(r1, r0) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x309, 0x5, 0x80000001, 0x1, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 08:03:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0xfffffffffffffe2b, &(0x7f00000000c0)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x2) 2018/04/07 08:03:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup(r1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x842, &(0x7f00000000c0)=0x2) write(r1, &(0x7f0000fd6000)='z', 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101001, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/04/07 08:03:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f000048affd)=[{&(0x7f0000000000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x21d) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@bridge_newneigh={0x58, 0x1c, 0x208, 0x70bd26, 0x25dfdbff, {0xf, 0x0, 0x0, r3, 0x10, 0x88, 0x7}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x17}}, @NDA_PROBES={0x8, 0x4, 0x3f}, @NDA_SRC_VNI={0x8, 0xb, 0x8001}, @NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr=0xfffffffffffffffc}, @NDA_MASTER={0x8, 0x9, 0xc9}, @NDA_LINK_NETNSID={0x8, 0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r4 = msgget(0x3, 0x80) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000140)=""/222) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000280)={0x3}) ppoll(&(0x7f0000000040)=[{r0, 0x808a}, {r0, 0x1400}, {r0, 0x1000}, {r0, 0x3b83ccdd6825f583}], 0x4, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0x40}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000540)=0x200, 0x4) 2018/04/07 08:03:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x800, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={r2, 0x80000, r3}) getsockname$netrom(r3, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000027003103000000000000000007002b816452208acdf05d0d75cde4b0c21f162fc926c70000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000100)=""/229) 2018/04/07 08:03:03 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x35b800) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000003ff8)=0x80) socket$inet(0x2, 0x3, 0x5) readv(r1, &(0x7f0000001280)=[{&(0x7f0000001240)=""/12, 0xc}], 0x1) 2018/04/07 08:03:03 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x9, 0x0, [{0xa, 0x200, 0x0, 0x80000001, 0x7, 0x4, 0xfffffffffffff2b5}, {0xc000000b, 0x0, 0x0, 0x5, 0x8938, 0x1, 0xfffffffffffffffa}, {0x80000006, 0xffffffffffff8000, 0x6, 0x7, 0x8001, 0x7, 0x41}, {0x80000007, 0x7, 0x0, 0xffff, 0x3f, 0xffff, 0x3}, {0xa7cc52d9be7ebc74, 0x9, 0x7, 0x100, 0x8dd, 0x1, 0x5}, {0x6, 0x1f, 0xb6d70147f45a2545, 0xbb81, 0xfff, 0x1, 0x100000001}, {0x40000000, 0x3ff, 0x3, 0x0, 0x9, 0x5, 0x7}, {0xc0000008, 0x1, 0x6, 0x7fff, 0x80000000, 0x7, 0x8}, {0x80000008, 0x7fffffff, 0x2, 0x7, 0x3, 0x200, 0x8}]}) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt(r0, 0x65, 0x1, &(0x7f0000000440), 0xfef0) 2018/04/07 08:03:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000240)=[{0x40, 0x5, 0x657, 0x3f, @tick=0xc, {0x65de, 0x5}, {0xffffffffffffffff}, @result={0x10001, 0x272}}, {0xffffffff, 0x1f, 0x4, 0xfff, @tick=0x9, {0x80000001, 0x7}, {0xbb26, 0x401}, @connect={{0x40, 0x3ff}, {0x100000001, 0x7}}}, {0x4, 0xe00000000000, 0x2, 0x2, @time={r4, r5+30000000}, {0x4, 0x100000000}, {0x3, 0x2}, @control={0x10001, 0xdf, 0x7}}], 0x90) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r3, 0x820, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4010}, 0x8880) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000080)="1928abb015170b6ca702ef9d", 0xc}], 0x1, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/07 08:03:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="0000000000000000000000ba5ab61ea20d91fc000000000000000000"], 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/07 08:03:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f00006efffc)=0x15) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x80040) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040)=0x3, 0x4) 2018/04/07 08:03:03 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x10000, 0x6}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 08:03:03 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x141402) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x5) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) [ 304.504745] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 08:03:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @rand_addr=0x3}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0xfffffffffffffffd, 0x0, 'queue1\x00'}) socket$inet6(0xa, 0x3, 0x6) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x5, 0x0, 0x1000, 0x6, 0x6, 0x100000000}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) 2018/04/07 08:03:03 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x18, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x2, r1, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x2, 0x4e22, 0xff, 0x2, 0xa0, 0x80, 0xbf, r3, r4}, {0x7ff, 0x3f, 0x9, 0x0, 0x9, 0x6, 0xfff, 0x7b6c}, {0x9, 0xffffffffffffffe1, 0x5, 0x9}, 0x80000000, 0x6e6bb5, 0x1, 0x1, 0x3, 0x1}, {{@in6, 0x4d6}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x2, 0xfa8a, 0x31a, 0x8, 0x3a}}, 0xe8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 304.572072] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 08:03:03 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200025f0071c01650e0ffc0e020020000000000000e1000c0800020000000005", 0x24) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000080)="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", 0x1000) 2018/04/07 08:03:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000002c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001480)) dup3(r4, r3, 0x0) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000200)=0x10) r5 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x2000000000000000, 0x0) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/04/07 08:03:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8400, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045431, 0x10000001000000) 2018/04/07 08:03:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000800), 0x8) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="005cf86c2f36bbd614dad3eadf91466327827a0d40dd6b996c451045efe6b064a6f869b9a4b2c75042ee0b275ae13af8bca8082b57c6b17ce5113696775ec3059ac946eb456d3a2b185027dcf9770e3fdf05aba7887f517f86cef9ab972f9d9490acd3091ac4b81d5d1f7444f3397022da554455752396731ee2d4b34908457b2a667a4b23ba43f69910b73573a7bd8b4747db9e5e2130312af8d62da45e0bfb8423c7989b00addc0002919f061320811ab0d9184abc3343ef6e6fe9866ee31533fc0a79", 0xc4}, {&(0x7f0000000280)="3658e1c62f1f230a1da70c46aecb93102959faba5f3dd0084e4950bfbc544a2becef7274ff90cf4fee5386e13870a2ccb3efd3b76abe8fb8b7075ed3d7c1468816b7bbfeb3cd37780fd6a6762bd253741d951a7a150f2b7f157fa1029c62a7ef288d1048d2c94d52216f17d605edb449ca95cc85aaa027605ee640bb191af4d0aa378feba74439098c70810e9934a7f2de4747e544d72bc3672fa7e8a64c58013504dcff4f21254432e35e40a0ddf1ba8cb90528502adf208e7a3b10f583943b3a2358b7b9b19e7cca83167424bab5bcc0df1bc4dda7938068401a17b6a9e9a50e7db81948620319", 0xe8}, {&(0x7f0000000380)="ab4743ddc76427742fc32d906d9a113db6d72438fa5d29bc23f2bbcecf7ff4ba00e9997c40e47195431f9b7e1d02ddbbe36f1a921e59c0a009977d4607067f9ef86bede76ce84c8e9a5d4a0f2c0f89eeb676ac0a0930417edcde69ae8d05ff766ef20d134c77bdf38cfb8c404d3b2cf3778aa57801d2f36a05833d78b9e098b6b538a91af9f2293da924ce542da073ab9321b5569c747f2463e7932e253a5bc085f9cafa68423d3d941bd0f1303ece8ccd7a7bc96a62c9f2211bd0236972278eb222f6e629c49aa149ec443e07d5a8d9dcc7f94590b90bcfa81050aa0b19194a23443c4c4946b71f358f4e300f6281", 0xef}, {&(0x7f0000000080)="5c5f6a27efe8d83042a1d71fa1bf4746c5be3f293b25954bb2c4df92a0aebc9c7f505da280828593a30720c9debcec92fb2d9a5c90d0489ff8a504d714fb1e217a35bd3684db0ba6fa550e26", 0x4c}, {&(0x7f0000000480)="2503be0d78b44e8beb98dfc521a5120103c2c00388e719c44c902bfd51224c90a39e908ef7c63c7430ed4bc7f01c711a3372786bc4fc83cf9fb9bb1bb04a6be3393a255638892a2bed2465c00d810829e876718cf445e5e29cb2a9b59da31cf3fa8dcc925823506453dbcea623e6dd41ba945dbb11827efaf93b48e9076a3f157403f84cce3d88f8e36c372bfca3", 0x8e}, {&(0x7f0000000540)="c8914e849dd65152aae91cb692912945c0b0e1b5ad8e5a4ed85452b1770b6aff59063c5e311df47e460bdcd388399bd30373e690075c053630be741acd9a86d1672fec1217405e3f01959ad3e924c4840cfc3d5d41182f3a88ade4cde6405758f8fd877ec1d596b4290059a94481a29811924535ea79f763f7d084a1e98f8e1ba93cba67f71ec2cb4304e042c83bd102ad4a059ecbed0e8df410bdbb6aec348a477bc3c98954f0f99823a81a9670102b1b1c0cf4aca86d1912bf553a38b32827c6a855b8749249ca3485a2abc81400a722546358f9dc92747cf9fdb8e2ac2d0baa7039d69b8864ce4031457c3428e654afac", 0xf2}, {&(0x7f0000000640)="0888407286f5c888374397338cfea9714da030f2fe67a9b0e5dc3b35a7003b687d90008ffbcfb870e43305d5d9e1663751220e7fb2bfe780d6b2662a8552d136c7745a311262dbce04c60728a07deeaffb6a26f8584c8f98833fc115838925d33bdbdbff89eedad9dbbfcc9e60d4f683", 0x70}], 0x7, &(0x7f0000000740)=[{0x90, 0x110, 0x2, "3c39d4c8088cb6e9b94f89b8a70206e46df2af5dda62d09339725bc18a4fd5616ffaf99032435817f6c8c0d469e98e9f2c9b62414b7093219817dd8449a9201c42a85d261925389990c9adf1ab6b2e4d9652c92a308478bf0c14646112414d2a84b5cd6cc21d3463144ac351db150469e357ec4012a1df04a8f64f"}], 0x90}, 0x4000000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xc0010141}]}) 2018/04/07 08:03:03 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x181000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7ff, 0x2) time(&(0x7f0000000100)) r1 = socket(0x1e, 0x1, 0x0) fsync(r1) listen(r1, 0x100000000003) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x0) 2018/04/07 08:03:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffffc0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x90000) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r0, &(0x7f00000000c0)="3ca3cc8ede", 0x5, 0x400, 0x0, 0x1, r2}, &(0x7f00000001c0)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/07 08:03:03 executing program 7: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/04/07 08:03:03 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/132, &(0x7f0000000180)=0x84) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) 2018/04/07 08:03:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0xcd1a, 0x0, 0xfffffffffffeffff, 0x401, "e8b8362e6dca5b89efe805842b117b65e61a175b1c2eec6d6d817f203f7cfa1faebd3cda709adb5e8299d6cc", 0x800}, 0x0, 0x0, 0x100000000, r1, 0x0, 0x0, "25fe260a908638f1d5beb75108e5e5494b4901b4f31a4b49a032fc0f37c758bb143938c77cf243e1e5766e996e02cce51e6f5ee92a0ad667e0d43ee88ed2377e", &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x15, [], [0x8, 0x0, 0x4000, 0x7ff]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @remote}, &(0x7f0000000240)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r3) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) pread64(r2, &(0x7f0000000080)=""/217, 0x3ef, 0x0) 2018/04/07 08:03:03 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/04/07 08:03:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2110, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000008c0)={0x0, 0x800000000000852b, 0x80000002}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/04/07 08:03:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) r2 = gettid() ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000140)={&(0x7f0000000200)="2e42668e477670fd6668eb4572fe59ac163d76fc245056aaf02a6c232551fea2625be8d9d56e92cccc74d3b2768247abbd15d626a67e977478a1d11aef136755ef22ca4d57b80318b53695", 0x4b}) r3 = shmget(0x1, 0x3000, 0x400, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, {0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x9}, 0xf3, [0x80000000, 0x7, 0x2, 0x3, 0x6, 0x5, 0x32, 0x8]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) ptrace$peek(0x1, r2, &(0x7f0000000280)) fallocate(r0, 0x2, 0xd4, 0x97) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000000c0)='blacklist\x00', &(0x7f0000001140)='systemcpusetnodevppp0\x00') r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240000, 0x0) bind$rds(r5, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4) 2018/04/07 08:03:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0)={0x4000}) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '/exe\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x658, 0xa2ad, 0x7, 'queue1\x00', 0xffff}) [ 304.909692] QAT: Stopping all acceleration devices. [ 304.920480] QAT: Invalid ioctl [ 304.934797] QAT: Invalid ioctl [ 304.950477] QAT: Invalid ioctl 2018/04/07 08:03:03 executing program 4: 2018/04/07 08:03:03 executing program 5: 2018/04/07 08:03:03 executing program 0: 2018/04/07 08:03:03 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) [ 304.980436] QAT: Stopping all acceleration devices. [ 304.985970] QAT: Invalid ioctl 2018/04/07 08:03:03 executing program 1: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/07 08:03:03 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f49000), 0x0, 0x10000008084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000001240)="000000005a580f4284307340122005", 0xf, 0x0, 0x0, 0x0) 2018/04/07 08:03:03 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000ffc), &(0x7f0000000ffc)=0xfffffffffffffd9e) [ 305.034157] QAT: Invalid ioctl [ 305.053614] QAT: Invalid ioctl 2018/04/07 08:03:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x104, 0xffffffffffffffff, 0x80}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10048}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x44, r3, 0x300, 0x70bd26, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x44}, 0x1}, 0x54) 2018/04/07 08:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = syz_open_procfs(0x0, &(0x7f000054fff9)='ns/net\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r2, &(0x7f00001ce000), 0x112f300594bccdb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000091a000)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bc3f70)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0xfffffffffffffcf2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x0, &(0x7f0000a24000)}, &(0x7f0000a724ce)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000008c3b28411a6f0311381baac3a13e330c9719deb53841b4b4c075a193836d592d2c180558b51b4308d00d8a7726a51dec0843a5e791fb24b04afa9756ec36d6c0b2209d23ffe55bfdee"], 0x2) dup(0xffffffffffffffff) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) timer_create(0x0, &(0x7f0000bba000)={0x0, 0x0, 0x0, @thr={&(0x7f0000392f29), &(0x7f000003f000)}}, &(0x7f00008ddffc)) timer_settime(0x0, 0x0, &(0x7f0000148fe0)={{0x77359400}}, &(0x7f0000aec000)) listen(r4, 0x0) sendto$inet(r3, &(0x7f0000a28fff), 0x0, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4(r4, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0) 2018/04/07 08:03:04 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) timerfd_gettime(r0, &(0x7f0000000180)) r1 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) 2018/04/07 08:03:04 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xffffdffffffffffe, 0x0) mkdirat(r0, &(0x7f0000000180)='/', 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40040}, 0x44001) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000003c0)={'ip6gretap0\x00', 0x3}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x8, 0x4, 0x4, 0x40, 0x7fd1}, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x8001, 0x7, 0x8001, 0x504}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000400)=0x8000000, 0x4) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/04/07 08:03:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7, 0x2, [0x0, 0x1ff]}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000000000000a004e240d0c000000000000000000000000ffffffffffff0010000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e240000000000000000000000000000ffffe000000200100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001fbffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0000000000000000000000000000"], 0x190) 2018/04/07 08:03:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) uselib(&(0x7f0000000100)='./file0\x00') sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/27, 0x1b}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000003c0)={0x3, 0xfcc3, 0x1, 0x7, 0x6, 0xa35, 0xfc7, 0x5, 0x0, 0x1}) read(r1, &(0x7f0000000300)=""/192, 0xc0) getuid() ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000640)=""/209) restart_syscall() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x2b45199fc001dde5) fchown(r0, r3, r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x3c) 2018/04/07 08:03:04 executing program 3: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/nipv4/vs/sync_refresh_period\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"7af765ae4b3040"}, 0x3b9}, 0x10) 2018/04/07 08:03:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r4, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r2, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r4, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r5, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r5, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r6, 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)) 2018/04/07 08:03:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0xffffffffffffffff, r2}) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000}) 2018/04/07 08:03:04 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x400000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000ee9ffc)=0x1000000, 0x4) 2018/04/07 08:03:04 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000000000000000086dd6006f52600383a00fe8000000000000000000000000000ffff0200000000000000000000000000556800907800000000600a07ec00002900fe8000000000000000000000000000fd00000000000000000002ffffac140000a82f7ae1cd16d2e27adde2bd1ee53719385ab5f914e20b090eafe244de9d020598b21a526d09809ce829eaeb381233796548dd744b93afa7ee2b339e4ef4a562653eb0b0d47a6732f8854cf3528e6eb3d57cbf0bc6d806db710bb05128369492119b273c7038cbb3"], &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f00000000c0)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x80) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) 2018/04/07 08:03:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9, 0x8000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000700)={r0, 0x4, 0x9, "8a0ae791b753149edecfcb3f88d1"}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@nfc={0x27, 0x1, 0x1, 0x5}, {&(0x7f0000000200)=""/38, 0x26}, &(0x7f0000000240), 0x45}, 0xa0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r4 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000001c0)={r2, r0, 0x3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mq_notify(r2, &(0x7f0000000540)={0x0, 0xe, 0x1, @thr={&(0x7f0000000340)="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", &(0x7f0000000440)="87d6e5b231f227cee6f1fbb457e51bcf7aa138694dfbb3528ddee0ea0155f67f47f8987a73ec35df439d6c79428aaef76622f7e68c9069169179c28b16fe70320fa7511afebb8b2e0005c27e154c1954c8cf12d7f9af60f6676b5514158f3cb775dcac20d90b1a24351badaa4ba1f0ff0c2c5c2038bf190b6f6e48bf007afbf30bad868e8595816434ecd13c5937a654132e95596defb8b24dbc22621d03383c41590f0a92f4513f2e06d04260928e20a5e7c04bbed8ed103021183177bb0e5e384cbdf72ab036b66495"}}) setns(r0, 0x4000000) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) accept4$llc(r6, 0x0, &(0x7f0000000580), 0x80000) tgkill(r5, r5, 0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYBLOB="010000000000ebd12f224686b57e300323cd0189786d7148ceee2d7442c180f4c23f766960757d6302000000367c4a36801b790f1d2b48f3727a9231e33dd4323ef1b4a10e5214adb65084635d04535f73d0c78bbc4e6a85fe429c9bdea8d7da37d2b43d69563dab823d441439cb4946296a8a06bad69c27336c00478c553a3faf269b9f611bb789b00a71b78a084233d123743248c2643324dd1ceba65fe908aa530e3dd9cbfe898411903d6c4734af7a547adf0692fda3c8b3a3e18b212fcdbaf0c50e24be643f4bb705131a93b0dfca9603ad11c4109738aa57d3ef855f5b3a9c897ad754499abfc2ef437cfaea10b8a1d0c4c391bb947786644a117604cb6b8acf090092f50ead6d43b3f440d74d47e64d501f4d83b0d0b1520e4bb379eda40c3e48033963144bc136ba6387"]) r7 = semget(0x2, 0x2, 0x244) semctl$GETPID(r7, 0x1, 0xb, &(0x7f00000000c0)=""/82) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/04/07 08:03:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'ip6tnl0\x00', 0x6}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/07 08:03:05 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xd4b8, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/129) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ipv6_route\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000023000)=0x4000000, 0x26a950b) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xcea9dee8f353a279}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x80, r3, 0x400, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x400}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x40004) 2018/04/07 08:03:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x1000, 0x200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000010c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000011c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001300)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001380)=0x14) sendmsg$nl_route(r2, &(0x7f00000014c0)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001480)={&(0x7f00000013c0)=ANY=[@ANYBLOB="900000001a00000228bd7000fedbdf251c101000fc03fd0b000200001c000100ff00000000000000000000000000000000000000ff00000008001a00ff00000008000400", @ANYRES32=r3, @ANYBLOB="08000400", @ANYRES32=r4, @ANYBLOB="08001a000000000008000400", @ANYRES32=r5, @ANYBLOB="1000010001000000000000f000f0cf0f000000700000000008001a0004000000"], 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/04/07 08:03:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80040000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x29, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c6c1bb9628edd86fb500000000"], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, [0x8, 0x1, 0x9, 0x7fff, 0x3, 0x5, 0x6ee, 0x80000000, 0x3, 0xd, 0x7, 0x7, 0x8]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x3f, 0x1, 0x1000, 0x6, 0x7fff}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/07 08:03:05 executing program 3: r0 = socket(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x80) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0xffffffffffffffe0, 0x3, "5e5b3808a3918f18b1fbb5132c23a48d51e7501c165ac475799b2ddd708deaf89e375eee540688e67224972f405ede20a0b02e15d990093d88f86c77f557cb", 0x10}, 0x60, &(0x7f0000000280)=[{&(0x7f00000001c0)="b18127d63952217f23ea7ad27b521c0ed1ae63d2e2497207aae9ddfd8940082a6a320a8884bebbebd205818d89c52f671d669862869a22711250dcd9ea9fb2ece0a1b401d328dcf333df939809aaeb1e875a087cbc4ea5852d76455d2605384bb168290215a8ce2e42e29c28972447abae130f35f80c1c392fb539ecfa2bf63fe2c221c1bad31c3a74a9b28b1ccee0e6b14cf233bc057f9658f0e0b3f9032c60a6", 0xa1}], 0x1, 0x0, 0x0, 0x40800}, 0x20040080) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe33) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/04/07 08:03:05 executing program 7: r0 = gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x3, 0xfffffffffffffffb}) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1, &(0x7f0000000080)={0x77359400}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/04/07 08:03:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) shmget(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x100) memfd_create(&(0x7f00000002c0)='net/ip6_flowlabel\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x7b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x84) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/144) 2018/04/07 08:03:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) dup3(r0, r0, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+30000}, 0x2, 0x0, 0x7}], 0x18) 2018/04/07 08:03:05 executing program 1: unshare(0x60000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x807fc) read$eventfd(r1, &(0x7f0000000080), 0x8) r2 = shmget(0x0, 0x4000, 0x78000060, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/146) mincore(&(0x7f0000ff8000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/198) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r3) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 307.065323] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 08:03:05 executing program 4: r0 = socket$inet(0x2, 0x80000000080001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000965ffc)=0x8000000000007, 0x4) 2018/04/07 08:03:05 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000640)=[{}, {&(0x7f0000000000)=""/183, 0xb7}], 0x2) 2018/04/07 08:03:05 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001a00)) mmap(&(0x7f0000022000/0x3000)=nil, 0x3000, 0x0, 0x200000000001f, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001a40)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000001740)={@local, @remote}, &(0x7f0000001a80)=0xc) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) r4 = getgid() r5 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001840)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001940)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f00000019c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f00000000c0)="676f04f100903648dfdeff9b708a612fc757b3b83b46d34bf746a0cc9c45818e375445a51fd053a94cb20f2cda8c304eca842d5bc550fbf6a444143f774816e17d6f064508a02ce3857adca600607e3b6d088ebc172396c160dfd3360b5437bdec372d8e62c9197c7585f49b02b006b92419f479f350162af032e00f93a413d490c4796e4200371f7fc7", 0x8a}, {&(0x7f0000000180)="7d43e33bf7366323ad6aa47ff4521ddaa34efd5b8675ba1fb0116c9c82cdfc766bb048309cf0c3d5d2fac845bde8a9b2c77cf1486be7748ae393780786a587ae7924676c53fddc98b1505f8cfd5711055738b2b27b403754f0d7aabd101782037645beb47622fab8dbed891b44d3d10be9ad5b0c17ee65998370cd12ba64ea5d4f58a43923c8d2a56eb3c0c7a4159110155be60d47cc6895dc91c55f4e894da7ebeaf91d80579be945e92281ad5b8e6de81608fd350aaed9e8038b838735ba4114", 0xc1}, {&(0x7f0000000280)="06f90aba933709a678986d6a39fedd4a501cb737cb2873f6b681c68586717b89c22ba4c8f153c45c12f5c71a03242135acce04e1d7ccd79a11f8696cdb2d251b092b684306b8e7b76ebfadf40060e568f83084a814573f83bf735284286c97265f7856712f5709ff202ce8e33aef14bf46c30da28d49a33f22e706240963c28892653ac945db754b421e0fcf4364f923da5f5d35b62c8d0b63a65ad3431ec3ad50e45d9b3aeed252451de78e626f2360ff805875f3fa0c4c94d4fd45f0e5097191e56c9a28270463af3e7926547a4010c074f06244fb4e5ecde8910790c96383aa45dd3de0c509d3b70d018560fdff8f6680c63bf57b0ca054940ed7e95a17f044e87290fa3f79b0918cdfeb815ac0c23f75fdfcba236e5185579708dbc45f0d12a8d0707212fcbeeefd219221cbf30ac1177149e7c2a66ea8c504f4f58f54700030fb5fa628c7ce3e550da8e4234307997832ad4ba7e4ca3ce99c54f560df21d601bf41bf37ee00e39f46898f7ca4551296a5e5d4f9708674a62183e5ebf5cde360b78696de60cd2f55c715b8ad77961856dfa90c461294cb0a38d14c8747341a10c281e220d10dffb5c33577921c1e33c59f7c4b4b5b6ed512195dfa12b854fdef432d48eec251097c7eb00c6dd752dc7859f77ebca00ce954c6289f79e1ad64bd518913955bda5c24fa965fc87b15feeb7c322db770c6e4ce8f04fca5bbb405887a7e16e20428e5276519c197b62407334e0b146b0d8c6bf5773d3bdafefae50748a36a6ee435f69be9a81e36ab6d55de11654c04d75c0d774ac97e0bc4118a19b35b8fd1e4271b035471dc0b9852a50adfd547aab34b5674104ebc1bfc4a00a433c5e4544d5d63aa53d552d2ab303d8d398b6a322ea481aa24cdfb0b066780b75f96389855837b3cc124a80721a29ce7418f536d7871c698c1a343ddc980c28199e661f3fd815479fe383231f040659fb9d6d821a39180523aeba10eb87b968a37cfd3544b7b9bbdf6544c0ed2ff170a92d177eb2de43910a18814cef669b716429fd2f308e22bf9230a8c989dbc0cc1f307b5a1a1be81b7f83db52276ccfa5b86b620ff0ab5e4cb5df1742006ba355efe6e78232f99fde36c56ffca08480a74cd773218cebdcbe41bccb77beabf6ed66a8c9fb8ccb21e87a2797181b956b2331bf12b55d78e6a0efcabc67d9a2b915054a8d69b7238bb2adb3dccf4fbdd3b189bda14c15b44d7356091a87dde3bc0fea1eee952a6d3b4fab22e9ab2e0bdd90dfeac9d66f11da2a33c4698ee15c77ef2004759de07fd497f30b6b4fc7821d39847e8b71b3bb7c7d340a5c786e562f9f52fe58d46be3a6af0cdf4991153c64224e0780ec7228730c7dcca684663ca123b6f0bc844dac022bc40db4042dcb65fce9128b0d7b95c39002559368b650fbf97c04ee5e588d3ed63ca6f91d3cdb8ccce42d52787aea17444ec6fd0d140aa9199d7d1017b6edfc8fd2857042d7404aa798c465c3b7538157b9379c3d61de5c0636c4c33d324b811920cba4599284e7cc05f7e22fa9329d7181e0242ed97b7412e6548a89b1cbb5df912f8518132a0b40ccf6b8adbc4586021449cd4831803108923af45224ec7394f739b6ba777c44308a20b5cce889d6e9da3d164451f359cea734ab174c3fe94ec6cbb525dffa0e1314d90193d0622019df00cc24d4e1e2cb26d8f936b66912cd722fdc1c3d0e5072dbb1439dba321e4bdc620c7444290547cb04aab3d6ba4315594d7d56eade48272d2a7a41ec855fce3e1e8e361e5789ea15de59629487ff5fba36837ff0c2890597d2142e266dc4cec9bfca18114325785a51bf7cb182ff4ae308e7d884dd734c868ab264df70a9dbe527566d62c8b0e3c4b03318a1fae48b704a847b93fd4fb02023f3f3cb64fb1349c9953e355351070c7151fc3b914e0cf56d324b9b99112c7e58548b3500087baeb8719573c68feb27b478eba74c13ccc774367ddcb2377de0056c814df1aab551b2a175666e69aad9541c42980a724111714531e9bd268b7db9ea088032d0d91973339ec8991f035da242c8c76c14ddcdabc00be2a8936c88c8250eeaf3ec78c69ca7ba0fe91e4a81ba566e0ae571c96eb60d2a7011b9e52284db19c5a0d476e9c2dc5eb362cd783b92b86ab1c11d42c9996e55b83b811e5891500d2e00f5336a16aef1c62061ebf3e0a67001dd0cd1ae0340ef547575738feb3e21a5249f6d07999d4e1536013a4d431f0010d1ac7de9a92b8428d8c5aa064fbdaebe759ae6e103a33adc8ff6bbc51e824c70fa3b37ca42d6d209b22035245ef9ccd652d59cc3e26a565634b2bea99e601b79318feaf12efb48d5be6e28af8d88204f28a3cd0453b1a84c28c86e42a3429edcdf1acb80f61c43fa5e3a6f92bb73c585257c043135a02ead6dd01ce008439bc446027208ae8b56b8d3d9ec0a06500f0e5d6e39179af3f19c13a135977d2a59fb6e98d3a28d572f264419986b47873ef7d1df5bf6850a6f2dd9d05119cd9c2759beffab429ee8bc58b175e2513d3698ccd1daec5395ce43479b06a7f741d8066640ce77533622dc0026933d9d378e60a22018e933aa77950859bd30783a9f14ebe849f8ba74e0781c6d5d2e54b784fb85709fea9c77df49dbb2b2db885fa25236bdc5552d748393fd65959e9dd94cb8ba45c8f4e7846af8153f3a8a96e3dbab5fc59dc8a5abcaff33c98149396c034f9c130d7502578c6e1186a222d8e2a62a2b23b4141788df55959be8f89236970df3d7e25495263441974b5536d0e4b7bf56d322616173713bb7ce9a5e65349378abdcb1b12a7a340f1d48cf019072f1f74b121a25ad5e08d0b3c391913af40e684b9623ea8653f2bd8d9feef2ec778a1f396a22e0dd4bb6f42c44655e0b03d62c5a3a98092e762da14567c4d38493f5fdf4e1bfa89823a1a0ebdaf78f701c50c30a52b995040af022c51e6114e7e3a5895623e987af40d4f7b6c24edfc5535464b5b06f23bb96d393ead9d588b11d2236bc92c369740acd97756cd10b7cd86cd0533be13f6bdc6649b45f41997f44594e85c71767083873bf6d9aa2ca65d50570dfff32955232e9e0253503ce8c486c14113890e71e3ddbb536d730b872969154afc61a9527bab3bbe59c57ae07147318082f0fbca76bf83df3b7808995dab18e023c6ff653dbd9d7706a7d33ecc5501cba3bb7b2d025c309cd8b616e8f18a3311ffeef1e896ef644f97c31d4348d92db475661a4e0a297fd1bb7ff71be604d1f44b56e64167d6a5451fc5145665eafaa726cac90a7a9cce6852f43ced9d493044b631ac7339c153db49d109f0caa664c2193266c125b2a1676eea6cc5c7f12ad6b257fe00ca9aff2d1972368ad617aae23a56bb1b294433c5560bc26c5f7b5ef18978f170f324e05328c04c85d44ded31121a334759eb87660579cded10da50b7e9ea05b117fdd8c192adb2af504e9e16919f7ed1a42bb064d825358860143f194b1232d5efd77b777e9b2b91824e8d812652b4819ab5eb1117b2ae58743cd2d5dc123f73112641d6d3e42176d61761153aff505922ecb0da0f1a3b6aff014fc2fb7a0ca0a6c93d4907fae3a513542de64d412f69768b49be0e264d40adb8b86a329baf6db14e43f4870fed066662f93e26716dfd797b92222ec4ab68a09c75b77241dd70aebb8ea2f4420e441dbcbee266598c8153c6cd901562e5b930b12b1d2458dbcc00518a7a655e19343e68e5c179e164d3bb39ddc4736f52e6c739dc4e8bbbe8a37e04598a41a3440cacbe5aac0c830273aa0e339e03a0b84d4ae17d925cab6b73f65c17d84c16c84c28696fb2f58264f9be677844e57fa907e5969afa1c83da383fde695d0230b1475a837f094581a97282c84ed1448f53f8184f54c03f3a497147fe503105314aa29d09252f475382c3fb4d1c1a81ff8a7fc72e25610863557388c0ef042a4b0200f0c042624c09ecef7e611cabbc12820d0e299e2a48f693ab15b149a2838807bf88de383b5a2e66262c352e7f6d90a84ab27f421c0426d7abba17f298ca020378bea1671873ed6fdfcddf5766580b2bffce51cebed057412270b815645332a62d925e65a0843fa7e5f5802246fa5c790038105c30185f23cca9617ffc8988c5b7d1c2e0031854c663404c6cab7e7d91e155dc0311deb8f63b35fde97c6f0c9182f4aea397c5c36d902697c386c3b9dc8f3d523f220af4822f94bd9491b61c0a801e9078d550d89f047c72a3bf69c49d10c2b975088136f29d96621c769290142746058066db7381a35dcf6555aad21e5a7cedc10e194c059ac0d30eaec734afdacd6544b6008735f99e3825c72960d4631430d98d747edfdbc6fad89b46e7a4045b9baac57dfc772d6001c2615532e07bfc5bb4154e9aa2774c6d0c01638e077e6213947d1c557ff9986bf101b3056c02790d6463937f8e15a80a285f613cb03e54fc381bff00c1b8adb976238ba07353e54bc8983c33ac59343974a955e763df62314e83a2855d9d473b84adc135f1655446795344f6c5741eceee60ee8dc1ae9e14be696a6a3a4a01028dffdf55c5c2331fccc7f0a18f6ee2b11228e4dded1bf72214b9036fc73e68718107000903d2bafbde0490387b1d08d6fce463add149cf1d66818c83aa9cacc9011f174bde5f09c497dd1246e7770074a7b26c731f46c3eca0b7907d46c3013817f42e713b9471685f613adabf75d8089627f8dba72ee793391f0f1ef061a415cb1c2b9ae0bc53b05ceaffc66ebf2cb133c792a0d47e85218afb69d05d9dc569878d01ee0ecead87749de072c807b9876f1c4db6065dc3bc70b06d7f6f0d76c5b6e572e349bf68f227801292abd669f75cfaac925ffb311e8623c6a359d88e62b8e13afd31155fa54e53a9793117b439d44eafc4aeaf06bc5fed41b3d592537635476c198d90006cd28fc0ac8daa021767e1318582582099c05006988785ee04f80c855edd252b54532c19273b71a0e86e0b90c6c1d4949afef759579cbb6a75817b62f48f2626d22e443a82bfdf999646712ba8cdd20eac5b5da080d70d0fc3fb6b6b49025c99030fabab13acdb8195cace1038f25a25ea3db039d9df3ce87bc700ec95ec69e75c9cbb5501bc87c4c08c5eac40c227c1d416375d8169cb8f9207de9ab1fa516c4630a3486e6b1d70d3174fc2b0c8db34f23e7525166c6740df4f997c21191a8d9d4ae52e4c5b35074f61fdcc16e7a55a12b8a47c8ac00cd82b59b22c8d0e5b56e634d5bd681aa6459a641b70417c9329f3226ba82973c982a63b88541cc627bc6b20f26dcfc97e9d7cd696841c58e18d3887d29081643b64793bf281a4d868a3e831fd84b2f1bbbe63ae4df3e83e3f577ad8f5b276c483ac24952f41812b161b0eed43ed1ecbbb8a59d6700824a32d3be53c98af74ccc0e2279526c6f16b01f2da734cfe30eeb9be22ecdf485865fa7fadbd121a7251154d039dcad7130bac5603eecee9b4f7e712e4602aaebddfbb864ede293e009e6851c5dfa3a98a9fcbeb59b1297d44f8693f37447351b9f8be3e0cfdc0218e326d5688c846c1fe453a4394547850e58b446fd6064774235001aec6bc59031fae004ad26c8c97add33b55b6fcb76bea4aedbd0bf3eb52010b947ce1e19da51b05df0fcd28650a7e0f2a1b9d9103de70312c51f2c2883e5a798ae42c1b8d72dcdc3f4454614879cedbc1d4b4b89a653c58cd32c173e785e1a00a872a0cf7a0dd8b801d7645e84b25fe9de4a6cd816ee38e78bd817345f4ef3032d27afb2ff6c3b11f32bfa0428995", 0x1000}, {&(0x7f0000001280)="9a0e74fd453c1fcfd74a09c6ab49498b9ab32b7ae485b5ddbdb62e723d267e914ed2d9d63a56e3f1fdbb0f2e9099e89f4655fb47258570615d9460c31f3de4058eb59218abfee038fe97370b4c775dad7747b752a95452072d3ba2b0bd531691c14db8a9d4ce69b4022057d87fb3586a2481448d522f2173c037d6f2dd618d385d4b81115bc0a772c1d63019cd59d4950f6ced5a38d5b5d97fc4e98e9d4d5277dbac84", 0xa3}, {&(0x7f0000001340)="113876b3271dea16d35a431c", 0xc}, {&(0x7f0000001380)="b6194ad7710ca08b3faa587507272e114adace", 0x13}, {&(0x7f00000013c0)="8fa5512d5f617336d38c593524254830f98b73a074933df6f0bbffc95fbb83d11a8292b52ac8b92791071275aae1ac111ef809c761bb17ec9df36d68fec0424f9b0855245ee27743db22e0057fa9778448133d8b6b84b1ec73ccb0af2dd64074406c04225b7b66d50b26c88b4dfed9901693eb50afbcaf03ad3498e866f140faba330469e7c26b1feacb4e418d78bec35f94befefcb7794f88eb94b582970d102a1a1beb09224d963f7f60d21c26e3b6b7a0ea2fec8a5faf6e13502d424a173458206184b0bc1d14863c74c012f929f838a07adaa46c24c0efc0966b9e313ff510c438", 0xe3}, {&(0x7f00000014c0)="950b9084d96da6b83f7e8efe7b6ddee85b0d9ed770d1639ca48f474812e8ff63fa5923cde388156a88ce5cb6fb32e8db339cc9ecd044c41f6e13053cec77c6a18027bad7d259a5", 0x47}, {&(0x7f0000001540)="9b929f43e79d3439f2d4c5220af0e6db0efe03e1814722db45fb19b980e045dbff86a3fc50cff33aa34bf794bc4541d777aa45bcfbc26c0b8f38167fc3518db8565eeb8555504859194b7cd9a8366fdb76961289d8df40e0ef827ea9638fac181072b95b", 0x64}, {&(0x7f00000015c0)="ff9d65052e5fc8937eac48960d695b694745421303b365783b3874cbc7588c591287b39c6919559a290018e172c7cf7bc8d429a604695a75b3b3ab74c8b9e380c294c2abc9185420bef231289070acc65101199b07a6133fbff0396c30b375f68d5e27cddd3c82427422f381af5554ec9141c6321f1cfe2492bd184f7e1e05c661f032b76e4ff5e4d611fb8f33e7", 0x8e}], 0xa, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x81}, 0x4000001) 2018/04/07 08:03:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000000000000002, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb00010000aaaa080600010800060400030000000000007f00000100000002a7f7cf487f7b000000ac14140e"], &(0x7f0000000080)={0x0, 0x4, [0xaa, 0xb6a, 0x151, 0xa77]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/22) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000280)=""/5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) r3 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="9b9b8cb01f7bdcf396665f04871aa8bbbec90ef3698876282f974b81c9c4514081c18928ff45510c3c0c213b5e0e8e163798727960d5284d50d96fe1153dcf025f14", 0x42, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$link(0x8, r3, r4) fcntl$getown(r0, 0x9) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x55b}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="010040020006"], &(0x7f0000000180)=0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r7, 0xb36}, 0x8) 2018/04/07 08:03:05 executing program 5: r0 = getpgid(0x0) ptrace$getsig(0x4202, r0, 0xffffffffffffffff, &(0x7f0000000080)) sched_setaffinity(r0, 0xffffff10, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/07 08:03:05 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f00008c0000/0x4000)=nil, &(0x7f0000000000)) msync(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f000076b000/0x1000)=nil, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) r1 = memfd_create(&(0x7f0000000140)='/dev/ppp\x00', 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x40, 0xfff, 0x8, 0x1f, 0x1, 0x298, 0x0, 0x10000, 0x10001, 0x1000, 0x2, 0x3e000000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x149100, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)={0x1000, 0x6, 0x3ed, 0xff, 0x3, 0x0, 0x44, 0x4, 0x95, 0x9, 0x0, 0xb39, 0x2, 0x800, 0x5, 0x5, 0x2, 0x778b, 0x2, 0xffffffffffffff7f, 0x101, 0x4, 0x1, 0x5, 0x2, 0x8001}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @multicast1}, &(0x7f0000000100)=0xc) userfaultfd(0x80000) 2018/04/07 08:03:05 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000012c0)=""/120, &(0x7f0000000180)=0x78) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) sendmmsg(r1, &(0x7f00000036c0)=[{{&(0x7f0000000100)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)="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", 0xffc}, {&(0x7f0000001480)="82a9dfd98bd2b10556fb982460cc5f0aa2aa2f6371d79976908485fd1ae670e33619ab5e832079302ab42a52e364b26c7fc5d109bd15f6af11007b5aec5e7f9ae857cb735bcddeee6347c26a515799f1e9a9de4c59f8f18aa899ae38cdffef316c131ec24cde93ba4b7856150beb0f0f02ed85776e71b359192a83f3ff0735a7b928e8e040d062f73f327d2c52ba0a6fd673b0ac85ac0aad809d3f5dbf8837743a3af9b1cbbdb0cd90df3c82786208b4d44b74e91ea614eb65979339d132a7f7888dbc744468b4e268bdc0fce380e1391eb454eccaf9e23bd36e994123a72b2536f8631f5ca269ce31d6daa5fb2a36a1", 0xf0}], 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="60000000000000000d010000d4faa785f297116ef4d2b4c5362cdad274b3aada536afcca97f13c2eb79e652c85678a0a87e1aa7e95291ff1f85bab2f0b1fe96f43462c0a8f8e1ece2d5e1375704da181960618329ca7a80000000000000000000000000000"], 0x60, 0x80}, 0x80000001}, {{&(0x7f0000001940)=@sco={0x1f, {0x6, 0x6, 0x6, 0x8, 0x7acb, 0x6}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="1588db5d9a3daf87b1e2dca4315e853beda6fb1f367a985f43b0b90ef3c46a71f1c8cce88f1ff18e2a4c0a9dfd8faa896c20d026b85da9c7e3b30464a2acf47081a64aac1ab81c189cb1ff58fbcbef1ab31608416e9250160ad09569f56bdeaa3f1eac38af15efe469dcd86cf085aa6e5bf89a7d247e84a71b4709ec624501be7161bfeacba627d5c33a36fa542ade82c62b32764a6ca62ce5b5fb5a7654a983a7c9aa1359288ea72818984826ac4c584d710add3c23506b062b41563e08652dd91085a801e1bf18aa186e74df6e8d103b1c72f1d63bcf654ea9dac8", 0xdc}], 0x1, &(0x7f0000001c00)=[{0xc0, 0x107, 0x2, "636c5196cc569605afb911b33b178067e0ddaa25572be1a146bb0725b86da0e3553e27853e1f977191dad8f2c4d5c42d9c6085ba16455d27b48612122ca2981ee5d979cde1c10ec1164e9f7f27bd5eac8b2c7a6483524fb0ed9698273187f408cce1301134a899407e55b05b00b6f58e2e40a4cccae432fe42d18fd4b46e09f7ab87b9af1b4ea681575af5c6e41ba64da74cb6535c3cb80fc1643f96ca909cb393b6fda101bcfd02593e9ce79ab1"}], 0xc0, 0x20000000}, 0x33}, {{&(0x7f0000001ec0)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001f40)="d2678e71bc533226982f47ea785d47620d873c39246f86587fd9c36b4dd04f85424e061b33ddde02c95cc6331d1a8539b1dbc936ac63dd54a79349f182efc63f", 0x40}, {&(0x7f0000001fc0)="aa9ff75955e117255221272360f7112f7b717dc7b922aa15a7", 0x19}, {&(0x7f0000002100)="b23f071d9f4b396266c3a45adb540f8275ef897d95f44ee9c5c698865c55881d5bb043c629e14aeae40683335bccf9", 0x2f}, {&(0x7f0000002200)="a819a8ca5ffea53fca5453eaca49c7b42297226b212c811af55e02936d299fe8a4ee569f9563065294919a5590b7fca12ca57432ded1c270c4561f9a87a8c947d2a4ecdf398b795f22b3870324c161d9d8376589c397aac8d02b9715787f08ce6e634101411e394a08e78d", 0x6b}, {&(0x7f0000002340)="24acedb7c8d5800e952739d9d08a950d780c129864473f895ed6e66b03edcfc30a477b5f38b88ba55f038014f05f306311b9026ebfe2adb85a7d075caa4dc81f028b04b7b993334a085706b480c3d9f751947daed9602562f4541e8e6daaeee5fa63576024028c473b2d983b5b9f6144c1aa096a544ca79fdb295485d46fcd33f5a261743504fee285fd69f57372bd1ddca85a5c3ab79bcb2a9927248e1fedc21164d559d3dad5ec29ca30c46201bbb3ae87f762b57e1c1b1b40a533a0da75babb52c285abf102dad67ae3752b5570980b491b715acb1360ac2e3b5e0d", 0xdd}], 0x5, &(0x7f0000002500)=[{0xb8, 0x1, 0x1, "48cb4beba74e7c7a63d6e2da9b7329f708dc94ce6faf401fc39e3cfc849dc7b577d52d918b140f5b8b2f93d35cb5bfb025b46829c1d34c6d4afc55f281fb5827112bf675224ed7a18f53ac8c2f1b71be6c7112dca715ba34b32bd7642a24e006a5f55d8760792a501a45ef840764b1e1c0f6266262e8bd939064043a032194b3bb71a769f49cb8a5caff7571b6f06db297b907b95fc71d31977cd52d98715b249a"}], 0xb8, 0x4}, 0x8}], 0x3, 0x800) getdents64(r1, &(0x7f00000001c0)=""/102, 0x590) 2018/04/07 08:03:06 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aa004f0000241000000000069078ffffffff000000004e204e2004019078007ff5240032330e0000388535c6000000000000"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1, 0x714]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0xa0000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) 2018/04/07 08:03:06 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/07 08:03:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x6b34, 0x3, 0x5, 0x5, 0x0, 0x8000, 0x8010, 0x1, 0xfff, 0x127e, 0x7, 0x8001, 0x3, 0x72, 0x100, 0x401, 0x9, 0x4, 0x8, 0xffffffffffffff50, 0x9, 0xffffffff, 0x5, 0x5, 0x1, 0x9, 0x8, 0x80, 0x0, 0x5, 0x7f, 0x10001, 0x9c4, 0x3, 0x171f3afb, 0x100, 0x0, 0xff, 0x1, @perf_config_ext={0x2, 0x80000001}, 0x0, 0x6, 0x0, 0x6, 0x100000001, 0x316c00, 0xfffffffffffffffb}, r1, 0x5, r0, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x2, r0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000400)={0x24, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0f630c4003000000030000000000000009631040", @ANYRES64=r4, @ANYBLOB="0400007356664f7a21ffff00823741b2d6b42ee4efbdd6c77860817a6011c2f50ae1a48a9223fabd93f9e254a3e5d89dcf138a9e396f74005d20765b6e8bc5135a2469778af73be65824ddf897fbf52192800f74498f5b858a43cdd356c2972dc53601fead4d5c995dc162"], 0xee, 0x0, &(0x7f0000000300)="3544be1c1958d561e9f4b83a0e5b6cc5167507b877d1c230399e6a496ff4588edeb7b581957fdb07aedef3b72e87f1a44d3a6c31bbff652271ea40d3fe19c8bbc782417a4fae57f71b809e6b86e39a00ef5852e83fdb67d360fc51d1b62042b5fb5c5a83cd688a2edf4a77dbb7f5e1fef91e23b61753d0ad26cf453a02e1bc3f5086464c3bff72ff62d5566d6d25cb3fcee1046d042fb4b68ab8826e0258822fb572b21874ff94c6d96d0c89b837656f0ac4b42a21bb718a6535811be44380bf63d808053bf9d5f585a36e89809ed05676dfa6980fc0bccfc8b4db4f2456405fc014e5f388e17bb17e9bf0d437da"}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r5 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000200)) 2018/04/07 08:03:06 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/213, &(0x7f0000000100)=0xd5) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="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", 0x118) 2018/04/07 08:03:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f000048a000/0x1000)=nil, 0x1000) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000100)) listen(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/04/07 08:03:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) socketpair(0xa, 0x80f, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/17) 2018/04/07 08:03:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x163, 0x40) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000480)={0x4, 0x9, 0x9, 0x4, 0x2, 0x7}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0xb) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)) 2018/04/07 08:03:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0)={0xa64c, 0x2cb4, 0xbc, 0x5, 0x10001}, 0x14) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f00000003c0), &(0x7f0000000400)=0x0) setresgid(r0, r2, r3) r4 = userfaultfd(0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000440)=0xc4e, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000100)=[{}]}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) close(r6) getsockopt$inet6_int(r7, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r6) syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x2) 2018/04/07 08:03:06 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006f00)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001980)=0x0, &(0x7f00000019c0)=0x0, &(0x7f0000001a00)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a80)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001b80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001c40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) getgroups(0xa, &(0x7f0000001d00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0}, &(0x7f0000001dc0)=0xc) fstat(r1, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000001f80)=0xe8) lstat(&(0x7f0000001fc0)='./control/file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002080)=0x0) r19 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0, 0x0}, &(0x7f0000002100)=0xc) r21 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002400)='./control\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f00000024c0)=[r5]) r24 = gettid() r25 = getuid() r26 = getegid() r27 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006440)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000006540)=0xe8) fstat(r0, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006600)={0x0, 0x0}, &(0x7f0000006640)=0xc) r32 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000066c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000067c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006800)={0x0, 0x0, 0x0}, &(0x7f0000006840)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000068c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000069c0)=0xe8) r38 = getegid() sendmmsg$unix(r1, &(0x7f0000006d80)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000340)="bc14a5b006cc775d80a2d7389e81394b73f0154d15a097f59da0e5fdf41a1eba2954616649452aced24803cff90f289aa4dd7413ba8502785e7f0b06bae845fb0ccdf9ee20d1ec62b85e1776d799b65b2f1e142c591faf4d727f23ce33e11984b4324eef7359b129ff4496157fde0de75da05f1fb6ab7866377399afbe98125a6ad7c292f2e780ca374eb3714c62f65ee5e2c68bfe371b031da780b9f57c41b97f963c030bf74c7d114a507aaefedea200d17b0fda7e8c99299ec5c02f2724d62fab14630bd5fd245f", 0xc9}, {&(0x7f0000000440)="1101d415bb16760d35c5c2981568e8be80316ba429be0987d7af2db5704193a17bee4222e27642f1cc9848e95bf17086e7cebf73be0eefdea7ad2177be08b87e63137b01d19637fc7a29638c3b8e2544703b2fafaea88b6f4ec5ee787292f0614cf1a280c6874c1fa494fef1a1e62c2a9c4cafa1e5e81286f3dd0c278914ba15e3d3bc4bcc48aa4b12c91437399fc8fd80ceaf44d8f5b45f8b1d4a53f4bdbcc091782552896458e8d26e7812a40d0f4c741589123d951f59cb852763e5337e3d488889f16b5d", 0xc6}, {&(0x7f0000000540)="6db176635c9f3a0458a6f93cc1867ffa1f092b8d9b03591d4983fb116f420d1962fdc6a79c2f51b833f762746a01ddd75edc0bdbd4b53f871540bf6c8184aea904e16fb050711aaf4db9a5fdca8432e5c6419b076672e61eeda74b5b1b39217c9cb70313fc660debe0ca634ecaad54b6ffe05920bf3f4616a59b6d36c1631b50b125de6aae610da9ca07ee143c5eb2fb3d68ec3d25a6f63ac37f", 0x9a}, {&(0x7f0000000600)="68fbe5e3cf76c044f9b1beef3cc3580943e3e26d874cc8e0fee09105b97e60729cfda1c774b4bb617c752951e32f6c8607e1ed5b51df4172b8db77019b0108fbb8c80b02752cb440f195a2bab5ab97df7cddc5be32179847e4ec10df45843e23b61a09331451879fc1643f84f830ce85fd3857b8ba3e9ed91cbbb7b0dbf15c556cdf9aac533eb878ff1a2628502a9d7fc5a291fd8dbbaef0a6e1c66637120449d20a61fd8d0a557213484fef45ad5219d75947409bec623ae79f248cfcb0af04e2ac4abde3fd5c9f250df39f1369e905dbb1", 0xd2}, {&(0x7f0000000080)="889304802547b68799dea9064e9b2964917e6df34a5d050745cdc043656c787f5b862202ca", 0x25}, 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0x4e24}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002300)="10038c1946934a67fcb4b3ef1d536531078e1e3396def575cc1636ffd5d1a53d719e2d663ad57d3d8cb1ef028a607b5203427a4ca308f7f9645aa36ec53eff6726d7467551bfd45786aad1303d2b04bde085f3d70deb1efda7b3982564177d16bc79489f655167a104c358a31d426621d90a68dd18930a177698b26c7b7583338452f6a587fcecb508db4156345b4b5e6eeea30a3c8bc9a313d97cfce0f36c039ebf750b0cbcd5324cfe5199747f33c6b70484ee79a1199dabb4d2fec560", 0xbe}], 0x1, &(0x7f0000002500)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x20, 0x44010}, {&(0x7f0000002540)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 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{&(0x7f00000051c0)="786270df9a7ac79c152f9301da95641d679ef5a7915a1cffd40298828da4a998ccc9b57f969a2d7983bdb506de7833b6c914a445103e1cbd091a9706eb6230fd0ec2c6a05d109cb59b0a78c591bb14cdfc3cf6b437980591e4cda8ad7219c34dd5d3e07d0715f984f5c638661fe687c8cb837dd7170ad00f0a95040f8dac2d5f54e4070d6e6360ca999bf822d168fc7e88e872ccf7e7c10ab171f8da98366f9b4d03157201c4397f196dcf1958d32c7f157d537e121d0a019b9d896419d1cfb79e0990044b68423bbb25b2febf85", 0xce}, {&(0x7f00000052c0)="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", 0x1000}, {&(0x7f00000062c0)="4d07b4eaf773c69a425fb62b9a3b167b572adf1319cfcd68d832fe2e102782a602a28d96e21741177adca4d97b68eda5e05e45e4e6cbcac140d37490d86a3a9e9b5a19ccd1bd704fbb7ab23bbfa458404a3f2f6a57db3c2f32acddf5a3747707c883b96fa2cc5c9d2569bf1807ab015500083ecdedf036e1abd59c550339e24f85a24598d20f813aca0504c0df3265a365b5674f18d6a3f098822d844e439c84703d5b2b6758f0620d0bf9e038a3b3c7ded013b53b26f3f502abc5ac9ac6479da688864b5001b9d9f1a2a54f27ae92209f69c74973a2128d0d8c8e38f7d7", 0xde}], 0x7, &(0x7f0000006a00)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x160, 0x4000000}, {&(0x7f0000006b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006d40)=[{&(0x7f0000006c00)="75969fddae2c1aef8ef27bd45bcb12fede2f9f6356a35d3d7bd9f13aeb1e20c5c11420552d733723f32a54886d7b14e7335b6a764ce36158d18ddba2dfdac3de8101dd44245cf314df754351ae2d1e52957ef2a2a9ae92ab5f11c70a5d48d2e140dbb0836a707375a9632df466b657af436539eccd", 0x75}, {&(0x7f0000006c80)="a04454f153d827e95118e4fec76e98e8d4173fe8e6d3aafa853b56925ee66a607477e9abc47979631c3c384b07219d858b26a886fca0c7ba20e3095b6c00bf36ddc49c9094f0102f0bb01b74aa669d2e5c6460e7e57ec7d2e9638e4f070856d5acd23662cd306d43f3ed8dcc25", 0x6d}, {&(0x7f0000006d00)="6eb0adc92fd7b5d0422f9893717d58fc5a7800c53ca32dabd9a5f353a932369b0c5cafde447928b3747276cb96a71b7c190b26709d5170b1ce4be02eb541", 0x3e}], 0x3, 0x0, 0x0, 0x4}], 0x6, 0x8010) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') sched_rr_get_interval(0x0, &(0x7f00000000c0)) rename(&(0x7f0000007100)='./file0/file0/file0\x00', &(0x7f0000007140)='./file0/file0\x00') dup2(r1, r0) [ 308.092148] IPVS: length: 213 != 8 [ 308.099954] IPVS: length: 213 != 8 2018/04/07 08:03:06 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x22, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa11, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x0, 0x4000}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) close(r1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) 2018/04/07 08:03:06 executing program 2: r0 = semget(0x1, 0x4, 0x400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000002c0)) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/222) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r1}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) write(r2, &(0x7f0000000400)="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", 0x1000) fcntl$setflags(r2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x7fffffff, 0x1, 0x0, 0x0, 0x1}, 0x98) 2018/04/07 08:03:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="db0723c6f515595e81c1501bb5c649bc17a5cedab129d18f5a3df313fc8f8765b58962699cbd7bcceefc1fb9679e0a0553a537d1320fca9e95c9b36f1c756eb02f480db1218493e7b1241ee468ca47e1110188b174f5093683e14f702e79fd5a52883f58cdc78d9a677f370fbad3dec51653e36b4851cdac1f5b22864ff3a8aac67d24a2234e4d5f44f20c3e0f90a6833fdff5b6793517ac44fc13335a644b6f7dd6c5733dfa69189a6d411b1edb747ed2da462a235212ae3b2497651f599f719b75651b121a371fe9f6afcf12e1eefb480f85c0417f4e2c700a1cb9792ee9f702854fea192874ffaf7fe754ec326c490cabe1e2fd898c1bbc594af7e464aa73a5ffd6a78a65608ed6897132ed6cc2343d48697ea79ec5551c5e7eeca490c175eb4224f477c0e6699c5ab932fe9b7b1fdb420fb4bd11f07a3f2ce814b4b0b9e4a8047d82cb562dc1730444d5236fbca1dd90c561288cabf8b11095284994095eb48ec8d68d6f900a28864c8c80f19c12547c983b0f5aefd9d7c68d5aa6f05713bf1313b4063b37a19f5f30ab93cfefdb7102ed58c80452af66375979eda9b7873fa9bba7ceb77edf78f756604c770a12903b31a98d365c9afa73057c831e60d6daff2b46c768d50ab94db6cad5628869f84b29e1c337ebbb88446292f3524deb437458d7893659e1654362185624b157f3598fc795b4be63cbdc3972d1e187ee3ee88f64959efc60af13dc3b12d2a02028c80134d9b82efe5df52955cfc808c677e66556725491002456aebf5586547501535f58ef116942599b088561dfb104d748f71a8f9f9c5e5c7994d96a26ecbbcdf5f7fe43ee1c7ffb7796d8f3e08e97a90156ba7781ea2cb9022c4bee9350200482687aff5effea481b99491b0757519bb6e534f98b26ddd5f680f4f9b1f6abb9f7e546c3d1dacd6a52cf4d2002801f237fb40fdd5beb04d4851bc143348ac989c85a2f9cd8ee02c1c86884d94ad25d9bcf94ff711ad1c4193182bf4f61e37629be6a73979514f565dcd306bd7e0d4ee61cee4d2f119730ad958272229ad58dcb392bd20da0e39edd7976bc7da1932f2eb9cccdc1fecc58d00cf8584e46605ac88513b2b7a74c37844678fc94b1433c958de4144e10d818f50cc53c36bec351d6fda7a6d6c181010b400f28ed3f7e56fa503e7881631018c240eff4b7cd28bdb0b82bf5a31cbb59b7a671783d149991bba39d8263a37cf3086daa8345b615cbe0137ffd593cd6078b38efd1dcb0083b632877e03ae6c89b44014d97e497263294aa6ba246ea056509bd0b35a5b2969faf3779b09df1924dd1af28f2bddda45dafe9e0dc9b89549d1569ad65554d923e57519ee89f2ce216880e54e876765d26d9330ba45a61f3a88ba68c29b0a675a38a3d7371afce36b354958767d6ad597f51d475b65282c0fd67060e6f1bda22153687e0fa898b805c9533d9c23487b4236a606259041e98c7ccd5887c76ae1c3b59f3cbda1b8cb206853b114d5f1d1b3b88bf6ea74b3acb615c589fb98f84aa06c52ed530dd30a3e7446d59664c9f9672af8a17d32d40c6dbf5fcb3c1d63fbb67a63f1dc094a07c6a6c94e2834add34c15abcd8763b92a2d9e932c27a4c4e7d8cb24569f252ea3dfb5d3af745583025098fc38166f1a32921374d86ae76969bfd7b8cc5fb41e34862df9e97755b916e6394a735bc9eb9718ec468871cd34b754d5f05a3585e86b60d9f41b59cf8a66d96c1c0cb9e469e172b32215870f0cdc8f9ddbf68052f803fc99f0c9b85daa6512f9a6f843742899ca10623e3a86a56cd7dfe05e353123d86948382c852a4a6a3abdd91b67dd2788d4124feb8b30d06e44ff3ff5fd474d5e2b2f94f94d8de5a2546f9c46663702f8117e25841cecb6c6c0158760d9eb8e26a79f6dfcac1536412763ff101e2d1c0ce8060bb2ad608dfcec52b7c57d8d2fa9997e8ed540107369983ecbaf2d568e1d801b1e49176358e1aca4e3ed0268714aa97e6ae6ef9380f9f538a5aec3fb3d3ec483b6d62e484d6871f5ace3c02ca02bceb6226413e7c9f544bb6a7816918fc3c00085016d48af4232907322a99601bad79fb6eeccdd2e8175560de03fd95348d41468e13914c01e2d1bf38a005850f3a5c2c80b93d0717005da44861aeef35e64987ab41403870450167141f2128d4d66d502f16a0850fb47d66dee27fdc66db9cfe31e71e9f36e4fbfc7c7955aab58f155079e72f2a6a2cbe83ffa3b936687e6d598579447e54feaf846d351532a6e3d6ad6ac0187c25ecbdd5ce2c5f2079e0d180054fe69c757a48fd20eb8b6e511c63b43a7d5e5ebc0339258dd65bf76bc2656c716acab02471f376b8950d611ae75d3cc232f19351caa28abde51c61537606f08567fd7ee3166482608ac96f57ba31b695d3ae831b4837aa71a16a4291deb1e715e8187e3707fb8bd46715099467a995ead461b2bfb57de6dfa9652b02f596abbee8381b4f75c99bcad055e7d230eb7b3dd36bc1720b7195409f91a9ae3071a9b32f30d3a3147ce96944a3913797c6e71e209cd1a6d4daa89dd1bedb99639bd6d84be9ecfa5c14830a37400692747bdeb3cee0c40dcda6bbc71bc0f4c1e0c237a8ead8fcf363097deb04d33a75311e7af40b53ebd083991f08a4779fce47eafa90122b6f4aa2eac3b9213e9da70e64544958f38c3f2058dab49dbe03fc9341626dee8b65430cf73884624b31d91ebbb501494825d56b6bb8dd1b053de332cab67e91fe5eff522218975c9effcbcc6de6bb47bb629059555683425c893dd71bece06cdb8e52e073b3014a7464dc28c69f3b17ef4e18bbf4b57da9d0f6e296188e27610aefcc8904bbb706307ad69adb451ab72147baa3ff23870a8428d31a6c58dd2258414991653fd143699466999298eaf2abd028efcb236bd25ca0ce38a017fdf2ab91f4d0db0dd23631da88135e09c2a51ed20350bdf28607cc7594d3ba0af1451ae1a6df8dde5bcda0cf2e1d0d42f0e6f2effd500752df9af40921beb8c9bb3543c431d2ebad3f29cc4c763b981a1131973a24c708c8a538fda578430c963c67f72a713b1dd4530a47749311e4ba4a9c18f691018ff7dc3e98b3b04778412e46c89c2385efd8edf34dac20bae03477960d234abd28f045f77c17e09d4d7235a1e431dcd95675410eb1aea5a18b566a3fca98928b05018a5d41df274295380906c714c00b32ac4a8b0bebde3fd2dac018f45bb96e14c1a1d46783f0dd8a61ad1736045d1f2560ae507adbe305d0012c8ca6748a803cd6e13b85fb721881a8800370e3d7237aa08b81dcf10877cd8bec5fa46a4672b7bbb6386233cf1fbf1cf2fac06e47cceb88c3dcee9ea57f4ef7de5c078ced1874cd7eed774e009fc6c07121ba950379397197822b2ca1e8a6d6ea5806e9990c7b887efe0466af11117065fb1d9296384b1300e63e9019f421c0641c2c05f717f6e4ef14fe085455498da522990b5a9b7e7bfbb0790ee4cec16d4c82319920bca5f77c65921cf40bb57047a20558c53481e1128494242544f296ca282e245234b30a120012ad41e704f944f5a40da48ac38a63d58f1afee2f79682522b9d7f2bc40fc850c8ef1ea9f5506bbe76f4aedc86ac1d3fd333505dc345a96879c65db375a8a30ad9b8b3fff1b16d081af855fd343e2055a0622439b7bdbf7051889eccd9f7495c78be872005f4ecf64e71f44a2e6ec1e6b238ceaa64d9d413427b1147f072924805c2b811d82c19369e501e52584610e781dde89238b1b21cf1e284cf9da544f323f9644100a4c995e9fbba75194ebfafd88d7a0e1bd41584cd20e2542bd21acc5bd264d3fe13067efed3e484f651b290e32c2662973a739711965c62ee5e15f0b99bcc9c977da28f47636b0b6ae42149b209578c25c6a2dfdc291fcefd271a0f290d6732db2efec2539f5f6f0907155a74a5bf25a24e955dec360f3481a0c9fc883f62762426dc4aee4f236e04b10215fce9a9fede6de779e1c0b2d7cdcca39a57b3d19dd0f8e78d9a56a0b429b7b754b87f5a3f555bf038a0ad835bffbe9b6235c7a4b971c1c487841194d0782483554756fd5afac50ce15207df080ccf42286aa315580c11f10a17a09a36a79ec20d24e9c7891205b8bfab29d05a29398296e3f3f56a3bb8b42300c906fe6f282620e42b7032cdec036dff2f6e7230d08621e3a7ac392b0dcfd6f215edcddceeae096a0152b3cadc6f0d0bebeb5852743f29dee4ccec22095b2d2d151096d386e1401c5b83737381d5a979e170e794e8e225b0621a69fc8bc1bf7173626be1fd0d59a0420189f23f4b2ac74ab75554f91c1362c9fa08b347712e6946d28eb07d50420a6d0d24e370a90ee40f0bc86681179531f0f45e6f250fedd2a7f433b9df5037be7cf8c3349a2115b1ec8b54bf3bb7c901fa665e3899519546453747e662942b7c33aa9b50f313ef24033d58df40744b446500f3ab668482d600e466b42a0f165bba01d89eb57a6ad1755310df4aa99cc5d7e8b93a800dd3b801260498498f22f8072cad27fa2906ab9e95dff6b9849edf6c4c7627bae351dff47a9ce0f1b73959b1521113ff211152035cdd3f6f37b4cb23122bdfe4130e5d2a3e449f625cc007c777059ed5264d10b1e5ad3b1879043a809d83173c16bea4345689355398bbb32a70353e120f8fe054c88d3dfbc9692c0416ff9cf8be4afdabcfaea707890040892b924326de82c5c5a9c0ecc56d0aded709a5a18500f071501b75ad87caca9e897d1a251105eb17f176f15ad3ee794526afd3f2325d74b5115c955cd4962c6ec12008adcef63dcb567ab8e8af5f1c6adfaacec22d3e023f4772410ae2567134ee63df6092e0664388d7b13357c466ca2c58d1d1864315c1722a7cc7969f621b20173d152bb9ae803c5c25c334acc5ea9cc19e6feb82ad18406e0e03790fccf5ddc6473c339b3559bffc866b231922dc6e0a5e23040a39b1ed3a047c027d5b9d93ad253098a4be372e85677e21f940b4fd31b2bd53f8261716b054d561385e30abb36a701aaa16ee12a6865abb747b625f639b430de901a4ce22a47beb04346a7fb7e0db0c06c936e9042222e63168e40d754e9b9e540b98d55b7c47ce068965614a7d26762e7ad2e137af5e90ad7a2cb9f37aa5e7d1765f795c57ee682d8fbc46afa1123d5c24bf6d66b18e78e8f9f568c9d3501efd5f849de42a3538f2698a78038d3f6b3b22124a10d8c222788861294cd3047080b20e37bc9090838f83e3c3f08d6cf39cf5014dc6e9b87f5fa05c827e4fd766c0fff4b8834388575f28f99538119283dba7b155984e4e77c55331f5d071adc0b672353d25b1b07b3a75dddd47a9149e6fdcaf05fd194f269e4233854de7a63e6b5dbf5e321db10d44f147e1aa58ade659a4c4acf5a70e5aff17cb7c21da24536b890b68ae877811f5cd2db471769b651e3b0501ac6114b39fd0587caa97c5ee1b63f3742ea3857fa738305b121423c1ec64bd7d829695c0d2400a03e561b93d35d3ae286b6c02f64b60a59cef318cb476b2cb27069a53b8d15993d2454c9ad0885acf8f1b0eb81878288220fb0cfa2ea1c2252d5ed1f0a343d041941da413405cad732dc0bd5f8dec1712df4372e4095b97a4842817647ffdd4a99296e2bfc96751065ee222be4eabcd617d8b2c1ecda48c556f706bf2e874ca08a364fa3ed0851aef2397a231a5e8fa4295d431048e27f9fb0dee580975e204a235af182f58b3304fd982c5afee88ba634bc362125fecec991c84f5525dd32f8e09801a442f9471e433baf821", 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x6, 0x10001, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000010c0)=@sack_info={0x0, 0x3}, &(0x7f0000001100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001140)={r1, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2, 0x2}, &(0x7f0000001200)=0x90) 2018/04/07 08:03:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x4, 0x8, 0xfffffffffffffffe, 0x7, 0x1, 0x5, 0x1000, 0x8, 0x2, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x80000) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/3, 0x3}], 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x12711, 0x1, 0x2002, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r4 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r4, 0x800, &(0x7f0000000080)="1578ecb96400097236119a3aac9ae6fb631811c6d5a159063ba3fe28984dcca0f62ad6497ba881675ea326106812c0d222487eb3a825fa0e4a78162aac28d6c8ccd104722aefec68cb3e7cce0efb3f66a2e2429f75b5704b36bde28d4fe64185ec2a287b9087bc445f49b6284a8ca608bacdb77c71266dcef9eb48978b25aaa624c13c0de50c5762ab325e66688f41ae10bae773bc85ca26043f4680523323ba0ad15e902cc3f4360c54b5f62d110196fe613cda0f66d486bcc81e3a43a7206dd41af989813c104871df98b54e391a071cddd9d7620d545ca8e04a52ad30c76b6b7527") dup3(r2, r0, 0x0) 2018/04/07 08:03:06 executing program 1: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x2, 0xf2, 0x9, 0x1, 0x0, 0x0, 0x80010, 0x5, 0x4, 0x100000000, 0xfffffffffffff801, 0x7, 0x101, 0x8, 0x3, 0x1, 0x9, 0x2642dd92, 0x8ef7, 0x924, 0x2000, 0x100000001, 0x10000000000, 0x6, 0x8, 0x100, 0x8, 0x9, 0x4, 0x4, 0x0, 0x85, 0x7, 0x1, 0xffff, 0xfffffffffffffffd, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x3}, 0x10000, 0x8, 0xfffffffffffffff7, 0x7, 0x9, 0xac, 0x8}, r1, 0x6, r0, 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffff, 0x6, 0x26, 0x8}, {0x2, 0xffff, 0x100000000, 0x7}, {0x7ff, 0x7, 0x80000000000, 0x6}]}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 308.193900] QAT: Invalid ioctl [ 308.202407] QAT: Invalid ioctl 2018/04/07 08:03:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000080), 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000180)="e1", &(0x7f0000000280)=""/242}, 0x18) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/04/07 08:03:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x880, 0x0) 2018/04/07 08:03:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}], 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x44000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/04/07 08:03:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x4000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x7, 0x0, 0x6, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x20, 0x0, 0x5}, 0x10) shmctl$IPC_RMID(r0, 0x0) 2018/04/07 08:03:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x8001, 0x10}, 0xc) accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) 2018/04/07 08:03:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r2 = getpgrp(0x0) lstat(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000380)={0x100000000, 0x4ce, r2, 0x1, r3, 0xffffffff, 0x7d, 0x4}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000002c0)=""/28) r4 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x112) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x100000000, 0xaca, 0x0, 0x0, 0x667, 0xf000, 0x15000, [], 0x9}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0505405, &(0x7f0000000040)) [ 308.324280] syz-executor2 (21715) used greatest stack depth: 13032 bytes left 2018/04/07 08:03:07 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x800000000000) write(r0, &(0x7f0000000000)="164690f11260", 0xfffffffffffffee3) sendfile(r0, r0, &(0x7f0000001000), 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x3, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040)) memfd_create(&(0x7f0000000140)='%selinux#nodev\x00', 0x2) 2018/04/07 08:03:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/07 08:03:07 executing program 4: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x20000) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x81e, 0x0, 0x1, r0}) 2018/04/07 08:03:07 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x1000000200007d}) 2018/04/07 08:03:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x327, &(0x7f00000002c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x2, 0x7, 0x4}], {0x8100, 0x100000000, 0x1}}], {@mpls_uc={0x8847, {[{0xafeb0, 0x1, 0x6, 0x7}, {0x5334509f, 0x3f, 0x4}, {0x9, 0xcd8, 0x10001, 0x80}], @ipv6={0x2, 0x6, "9e87d5", 0x2dd, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[@routing={0x0, 0x10, 0x1, 0xffffffffffff5a14, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x17}]}, @hopopts={0x3b, 0x3, [], [@ra={0x5, 0x2, 0x100}, @calipso={0x7, 0x10, {0x2, 0x2, 0x8, 0x7, [0x81]}}, @enc_lim={0x4, 0x1, 0x351d}, @jumbo={0xc2, 0x4, 0x4}]}], @gre={{0x0, 0x0, 0x1, 0x7fff, 0x0, 0x7fff, 0x0, 0x1, 0x880b, 0x4e, 0x1, [0x2], "88e2112ecc0f8c491880a8642f17fb01ea010da2ef673d9f477c9f427a4a736bed3c0e6138d36878a9788edbbe230250d7965cb6248c82560ea258683df6ff97e8aacb99436c3614be49c72550f8"}, {0xff, 0x0, 0x3, 0x4, 0x0, 0x0, 0x800, [0x2], "f898901dfb6dfd0f51ce6ecdf0cae872acb9ad29a95f761ee215385c86bb9e85ebbc7e7fc55d6e38cc48a6cfedf5282c2e5af7d807c4a20a5383a58ae98caac41a5de9a34865facac0007817b627212cf418a4d9f5a80864c6cd0cd8afab87e81de39a2816bbc2a523920ffda77ea5e1bc203ea8585133bdd9227b2049c92c1b44fc9e3f8d69569253226ff4dd228c4690f8b317f86ae3af7c7935d0dabc1593dfbc95301cefa3ecf16c3ec1952bd46a60"}, {0x9, 0x0, 0x80000001, 0x3, 0x0, 0x0, 0x86dd, [0x57], "b11de7d7e6d314ae474d271405698269699db63d494846b7e791a3cb0e0722eb0286c2e0a83d35412e3ba7ebf980305fb243f6567e56618363ec0a09d6d4e5e28a0be11922b90e99ded361d5f7656e99b77e5e7546c722874035009b965deaea72a049252ec3939177fdc67e56fa426d6d316e48d3c491b8b717a5604a53e1f78a6349cbf0a8fe9f1ee796e6d02387"}, {0x8, 0x88be, 0x0, {{0x2, 0x1, 0x9, 0x200, 0x9, 0x80000001, 0x9, 0x5db7}, 0x1, 0x22}}, {0x8, 0x22eb, 0x4, {{0x2, 0x2, 0x7, 0x8, 0x200, 0x4, 0x8, 0x6}, 0x2, 0x842c, 0x0, 0x4893547, 0x2, 0x81, 0x6, 0x3, 0x8}}, {0x8, 0x6558, 0x2, "fc326b90120bf812be8c19d2059779bb6bd89ae610698a4e640e3dc8f0037929958fc93ff84180640373ca2aaa505273285dd47f4c075ec86fd1b23cda7f70f44a58da80ae4ddd23d9acccb856a938b5532869a0e0"}}}}}}}}, &(0x7f0000000600)={0x1, 0x1, [0x7da, 0xe72, 0x78a, 0x1c2]}) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2562400000000000, 0x541000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000280)=0x3, 0x4) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x18, 0x2c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, 0x1e, 0x10d, 0x70bd29, 0x25dfdbfc, {0x5}, [@nested={0x94, 0x41, [@typed={0x8, 0x3c, @u32=0x401}, @generic="d2d050fec4ec5ea9f75f47cbae006deef69a349bc4dc41382a9c614f1fb891d535d7944dea5ab16548012b797f6c73c3cfc00885c928215054f04a5789de3b4ce2a9b1ad151d5fc61d2a7b6e064a34ae8f69200e78d3a6e3c75be648e66e1349ce69c41b8a1e678ffe6ccee76047e31544c0ffda8dd7823d23512935dc4c884e4c440b12f07ad664"]}, @typed={0x8, 0x84, @fd=r0}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x80) 2018/04/07 08:03:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0xb2, 0x20000) perf_event_open(&(0x7f0000000480)={0x7, 0x70, 0x7bc7, 0xfffffffffffffff3, 0x8000, 0x3, 0x0, 0x0, 0x10000, 0xc, 0x741d, 0x9, 0x4, 0xfffffffffffffff7, 0x101, 0x8, 0x0, 0x5, 0x2, 0x4, 0x9, 0x0, 0x100000000, 0x80000001, 0x4, 0x0, 0x8e00, 0x10001, 0x8, 0x1, 0x2, 0xffff, 0x1, 0x2, 0x7, 0x9, 0x3, 0x4, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000440), 0x2}, 0x0, 0x6, 0xfffffffffffffffd, 0x2, 0x6, 0x400, 0x4}, r2, 0xb, r3, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') socket$unix(0x1, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="7400000070fb2ef443cfe7da4300a500000000000000000000000000", @ANYRES16=r4, @ANYBLOB="000326bd7000fddbdf250f00000024000200080002004e2300000800060004000000080004000700000008000600ff0300002c0001000800010002000000080002008c0000000800050000000000080005000000000008000800070000000800050006000000080006007f000000"], 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x80100, 0x0) getsockname$packet(r5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', r6}) openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x940, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) fanotify_init(0x8, 0x8002) 2018/04/07 08:03:07 executing program 6: syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="cdb9af267629ae270cb0d338a598260a62098224d7cec79691f8622d95b7483ebc8e6b7b3e1a20f6e524f122d498cae15c6b69c25d7a218ad44f39f3fec94a2714ba9df1ecfa7eb30a9e7cf54ab3cbf69a9ed132dab41d9a67f28d3061b71fc311da4e17fa2cb07e7bae56cab8b832d00727de9c2bf0e11ab83879caec5079688d0cd959402218be34790ce76d15383234f71162ca8cd9599c3554623488fe31268eda73ca260c83a9d3ba2958a61439957c1e86327a6d5674ee88d072319594b6a88d82d7d73fdcbfde359686e08a5af5ecea8562ef467f1d0253", @ANYRES64]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x2) tee(r0, r0, 0xfffffffffffff801, 0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x545f, &(0x7f0000000100)=0x4) 2018/04/07 08:03:07 executing program 3: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x0, &(0x7f000081f000)) mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/07 08:03:08 executing program 5: socket(0x1001000000010, 0x802, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x541d, &(0x7f0000000200)=0x80000000000007) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) fcntl$setflags(r2, 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1, 0xbf, 0x100000001}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="006ff18a8b00000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) dup3(r2, r0, 0x0) 2018/04/07 08:03:08 executing program 0: r0 = epoll_create(0x8000001007) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb2}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1b3eeae4d96c0a0810c8c4a9350000d27e124f79dde6396833a770bb426c36600df8f02e73bdda43d7b3d53d25718cafbb142b361942fbe92b0d1926ce024e8941d08ef3a1a51bbfb86baef98352248f80292ec244dbed0275e26938d9754bb287c9b5b246a80a311e0cac2a4eca78146461a7173ded429d0be1d987039dc59ccd8b4762a10b725d6fd725c1766f3273b224f86f59169813cf3ef3fdcb5ccca360c1e65aed299fb2e0f5686be0d7fe56c33b50a45c51809fe17504173b6e568c161c22854000"]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x80004}) clock_gettime(0x0, &(0x7f0000d56000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x145000, 0x0) bind$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r2, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r2, &(0x7f0000000180)=""/77, 0x2ce) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) syz_open_procfs(r3, &(0x7f0000000140)='ns\x00') mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000000100), 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000000)={0x20000000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000018000000000000053"]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000004c0)=0x100, 0x4) 2018/04/07 08:03:08 executing program 4: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/07 08:03:08 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x8) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/07 08:03:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000340)=""/246) close(r2) sendfile(r0, r1, &(0x7f000000a000), 0xedee) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x10002, 0x0, [0x4, 0x7ff, 0x2, 0x8c3, 0xf2f, 0x1, 0x7fff, 0x4]}) 2018/04/07 08:03:08 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6664001a000000") fchdir(r1) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x4) [ 309.641386] IPVS: stopping backup sync thread 8947 ... [ 309.667212] bond0 (unregistering): Released all slaves 2018/04/07 08:03:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000), &(0x7f000093f000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/07 08:03:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) 2018/04/07 08:03:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x200000000b) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipddp0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@report={0x8c, 0x20, 0x506, 0x70bd26, 0x25dfdbff, {0x32, {@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x4e24, 0x8001, 0x4e23, 0x7, 0x0, 0x20, 0x0, 0x33, r1, r2}}, [@lifetime_val={0x24, 0x9, {0xc6, 0x2d, 0xffffffff, 0x7}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e24, @in6=@loopback={0x0, 0x1}}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/07 08:03:09 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) 2018/04/07 08:03:09 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = dup(r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="b400000000000000250000000000000007ff000000000000000000000000000095000000000000006a7fdec8b88ce84b3c344a27423de69a527e605db98a4ef340d37d3ce25aad4795b3ba63c94093265f902c04d9c724ac6249408f91174909bf8aad1ad619cef7126ec2da3c68259b8860ba94e97aa7e94eb88a7295404eae588d69b3b8d1b8711c500095357d621c84e635a8c8a668393c6a842d508e40df30ce47f7dbe6a2ac024689d3433f2e4b3ed0b5f9470ff228d6e0913b31ce1f7e219a9a23ffcd68a3affd26cc6c6200000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x69, &(0x7f000000cf3d)=""/195, 0x0, 0xfffffffffffff7fc}, 0x48) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x10000, 0x40000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xffffffffffff697f, 0x4, 0xc9, 0x80, 0x0, 0x9ef, 0xc00, 0x0, 0x0, 0x7000000000000000, 0x7fffffff, 0x7fff, 0x6, 0x4, 0x8cd, 0x0, 0xd0f, 0x3, 0x6, 0x0, 0x100000000, 0x10001, 0x8001, 0x6, 0x100000000, 0xffffffffffffffff, 0x6, 0x7fa3b36d0000, 0x10001, 0xfff, 0x3ff, 0x101, 0x1, 0x1, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x4, 0x10001, 0x7, 0x100000000, 0x5, 0x10001}, r2, 0x2, r3, 0x1) 2018/04/07 08:03:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) 2018/04/07 08:03:09 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x40000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x401, &(0x7f0000ffb000/0x3000)=nil, 0x2) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') dup(r0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/04/07 08:03:09 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0xccec}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) shmget(0x1, 0x2000, 0x78000000, &(0x7f0000864000/0x2000)=nil) 2018/04/07 08:03:09 executing program 2: syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x2, &(0x7f0000001300)=[{&(0x7f0000000240)="add85725ad81c22ab95ba6ed5c6142c122df128d12f9b05863604a2ddb264ea9a34eb952d3f9c27a3900afc2dec03ad907aad316f96bdb51668199f9293d0259c564f548cca840f11954f4cd01360205c8cb57c426940384827279ab2c68f9ecebf6bc82009d7b12f622b525073e304f1dd426e2168171e0d68228e8f2a943765da79df36347dc3d0d0b750396b39683ba9912b2373fe24e", 0x98, 0xfff}, {&(0x7f0000000300)="1ab57ca00502d435a9186a947ee498ecfdd24dc193355ed071aa40e015c17e9deb8d7bca1102db528f88e8ead64e7471803e568e524123e4ccf8fa754409293c6217c1107f0e7d4756e18b6665074e4108bb13ecde176ca0d0ac2a550ac65b6064528d6a5f3039e25459a278d0f4708227a6b5753bee7a75cf9a5e791a5f453a21e3ee2f6359bb9d5865b1fe28288caf29c47883b64ee31592d6b3587bf09e10f04f5174afb6c41cfb5f70b15463b588b2451ceaf2f4f3b348eee9dc191631e342356cd9b23aea7c66eea856b31d61fc07ddc2f3c25f9488db2ace2827cbea7051e9c70b8751496e54dddbe2555a272736843b2bbaf4ebfcc25812badacb34938fc313acc10e1766ebefde99944a9d68af9c948ab5e3dfa1bd7e35c9f4a06d04e288311f84a1bb5d6c1931553c54473ea4389bc2cb1aa982adfb42b2c7751fe8e5519cca4ee21f3f261a3dcc5130932531d00d30384dc199a98fe7cb816d14656c62c9bcec75c3f4732db49868b8eb03f64e874637f8aa2b1087600dfad257cf7939e8ab624a9779a977754c4a6a60c15f688524929ecf5c0331f5f95307ee0b5dbefa898c17b6aca742dbc47ab0417264eeee3901fb3a34441699b86c33fc6261096bc96cb51fac0eefdb453d5bd854c355c37ed363924edcb01b847d01c6044bc02f95ec85dace898bedade861a4f21a24ffc07763a3b0efeed6041f58b3ed8c2bcc07d4fbe60550b72613f0dcd0fd5fe6873a41c5939ad9649b0b028d37895e6b1f942731f6d5c372a43d0725f08ad8086b47a1f68291df940223fe7fcba5e6412cff0aa758b68e23ffd8665ef8da81f704d40a30317945c38b1d4a9d48aedbad7013330d826bb1132465af19591238b9245cf24a45349eb40dc95ae656d69071189948134b39b3f971365c6f44d80dcfc83aed862f6372a3ecb95574a7c3d9217904320fe5263d8e985b01a149f6c771aad8a0f9b78758d297e58bd510a5c5f2584d693add8e8de78e69acdcb62309167fa7b8e62aee466d68f5a48296fa38b18427d88e00eab38eaf44ac09b0efc9c344e6e3cf9a6ca43de4689d877195426c99ae773b7f9f0f5f9f2b67d4e06532a815bffcc7af2ef33a933f2a22c01332cbc03a742c41fa8881bb4e28638a3f66205fe2f3bcb9d200929bcb09f29541749f14f299ea64d76fba76577e26a60129216de7f3f6a41a0ea1ddd9a49bf1879d95a4c6e221971c69235d2067e705f84b6f3826f613ae3feae7dc18051d1e3b9b69d9a9feada8b14dcf09491da125fa0f2c34e3b3f195f934f6ab39ac7c582929aa99161c0cc6567db0703eeae99ad893e752b151f4a98eb6255919c81607b559912d974d63ed2bb40d6b009e76d807f44d388f461365ee16eef5893c04ac2f5cf1c2e1f24f60d366bcb9b3600544f562bdd517c5a8eb031ca988034b9a150eaec34dd0fd9a7c42ae80025e18def9d68330a69aaab170c4b6a8170b5f6337426f9e7282741b73be1ecf7fd19b03768468f54a939d077a1eaba406384fef68d6ff95b64b67cd8a435eed3f832daee4b065735f8b563d9a53c646bf96af3113322df62941e3d9fbf5d134b5cdb67498516e25cfe58b76bb7180042e5fae9f7164646a035f57ede971b28e25e43df6a7f64407b17b9f813e87454ff308c9e9460b3b3c2b3e8b0ba8241c34ce1298a456da212e7ea4474e850b1909cdbadc3397768604fa85bfd45f5aa2da8a093322293f6f7eed1fe192988bdfc2d6c5e7f44d69790ce681a3924d19e7882552f980dcb9fe252caf6821b3d27753760e2807c81e16dcc20826aacf2992b4058aa59591dd7f589cedcab521d51546668d332984bfc9dc7e10d48740feab4512c3e816864059ee452a689f0aba2b86c5235332fdae36ed1c23229df22eac5ae8b24200de3299447b9a1b013a2f804256dc0a9e43271cff22d6c7d5dcaab26572266b909746da43b525089208ef2f6574dff07788cb1c2f5f4411cc7043f23c5257c338ded785c34cf71c11bfe9044d592ed6d3371b9658fa4b650459ae42bca7712e6fea702da8231e353025b6c5fa0d72ad8a2cf46fc5f461c5df6aee2f762935a2e22be2e5be2af1996d1349417ff39026525ec4a94927eccd8944e55be80cf4670def5c96adf09973388c810f93c2d1ce51aa0664983b49bb2e783182e89260f7c3df5c05688e14fccf39864eeccecea0ac4beb6eadf0e951b7e1d6e2804704030c31780c026cc5243a7556eca1ce4ec79445e3321bd0377ac9727076e43a25299828606c0b05e2cc0da10ed8355e344d580e8df6e71579359744e9af82a06fbb0475c758c299cc8737999353ca71d18aa2d206e44cc529407c5026beae3610e366fbf1c166c2fc4b8bea1ce8f874a2462b0ede6d3b0eb3c5a7541dd743d187dcbb839d8ff5e4508800581ff4015256a342a2186656ea07f83025f7eb7ac8c4e746db9b193faa7fd88150ebf35ed6d7d413468f4de91d82de83dfc5d766633087ce48a3cb5bc4c76e0c1189354ef0d5ddae182a98c1ec7ca51b5da8b5dea55a76252bcc34e23c83974039923b4fa36e938f396560ffee4de85b2adc61d9f602f1c9ecba695cccd27ce943c098b8462ef95076aa85f2830f5771535ddf12f3c8cfa44e44085eca38592e9beac4edf3622df1b63f3d2e142b8c9b3733c3ddbf03c9de358de592d5df2e576c5930150fd4983fc33fa3d6d26e54c73545d8658e5ae811e32bf529772ec84b367cac84d28942e11531dfde89e5993dba9776d0abb7a2255ea822e9d62ab500d6d55f2e20dc2520e2a09cb1ccab2665aa0a856628bde73a897d5b1b7cf3990020545c5f5ab83c7011f7ca7883bc4b49c5432745b59910b2ebcb5299e139939e6ce31231953903beeadefcc5a729ccc7ba5345dcc01f45c81e46d3bce021accbd223a3c35153e4a2199b9228440263012f680965854551bf711e238bf088bafba56c5b546a1d544f8d960391489a5cc0cf9ea9a5acad3be8ad0c57768bf748e3f263f0a1e4c2197aaab2dc44a88566d15f1dd2564eeb260c4dbba8cb4210fbc622851f92ac5faf14caa43ad67c26960f2d4eda771a13e1c9b7d0410f9cf7a9ca1e22e7a7b455ef2df51546c561f2f73bbcac60e7a9fb226a42813de4c055f23b4b93ccd504f80fb1b2548f37620bc1f9e98658009ddbe19be83a62367e54e3c0f9fdd5f738b35fb9416dca2145bc6fea26df0392703e1e3862d35e8d74ce483665ad3c9ce7fcc51f905807614da6e0e8bc4426e4b872f4875c7ad4e016302924e7af5597336362e8e0859cbdc3d852d2c2bd9d6b88399abf3d32da3da81c83b3ec22c6df3c5959984ebe08410dcf0b99c17cd3be85f1eb9df259f2c859b7a66d4a05ed9a7a8a5c541345ce43f23112a58ca84196fb5ae74546df9519c83fc69f639a6d75c5e27a5f72adbb96192b6c26a2845f16959d299ccf330007a8f910d9d0c60720a6136457733cc2c51ff368fd27fd35db6f83fa3d72fe7411fdba209225809a544ad6edd8a97fb052104df1296e0f708cd8cdd7453e98e7641691622e53199c68d4351ba5da8b1135a5d21c1905d163635120c443e53697414f0d08a566d363d61cb21f346a42b1e7720e0b02cddc7de7538a2123c8b342dd8b03a6b7be1c7246c0de93d627f82ba08c3c95d42f6c157d551a9eeb653ca019b05dd972271e1df823c5aaabb608aa5ef9f36548f713687c784d0c4464a158e97ba16d787dd4ae68f789b0d67bef1f99f2257e60c18fe1aebac0527a9be602ae659ffce5c8306c92e9dffd01e1d808d91b2b41f6086cfff2bb17a1ec7e9639ac1fd4271192fdd8ca33e9ecb732d3c549a104b9e0787a6bb3cee2fc1164cbb24ebc67d75b60179e199d89fda4f04e431c97648c80b0f8d7e84070e33a94514bf3620c1314af8ea21dec88e2a1e9796e638baca0907d2d91b67bb6ffd3751c9bad2c4e9c3a3ced7817b9414eba592cfcf9334748c452c7ba0dd23e1d61b6a826723d644957959ab181e0633bd47857eaa4e84dfd903d161c0f22a17a7b118a2fa9f56ffc8ed104644e30b5d4e0592f5de5d52047ff522ab18d3642fd0c7f15951f2c412acaf533b050783e6d9d9d6b02a6905c8929bda3b867dbec100c5050cf35c91c496610162715111da833ff37a4c687b772bea2669bf5cb839e3b34bc15b0f59fdf2d18ce4b3c4c14afefab86d8467b2a6ee88e65bc5ebc1f86df10259b1e00487104e56515e63e2a360f57320ea57fcf0c6403a1ae997485cf448485680b5c5d03ef1a1d6e9ccabbcf56e850e8641ecf32b6980fa437ba1524b2d5e981165c9c867156844e37cadf0e731037e1baa1954bc43871c8e89bb37ec0b8cd3efab354da6e44ec1b05e4bf17c7e166fa37bf2f8eb7670627894fb8a97a6c5fbc00354b7b50aad97ef1453e46550722c0d47c118902603467b56ff5f8ba16f171adf3dec5add3b500cd405577684e31fd072d3844f8a7731b03da9a613550e0498da9371447452fea79466ec337057cf15b715ff078d325937c30b0080e70a0515524602a99ddc05ebfba752f5543df1a0ea45be8d641814ac48a59591490047053e7e9a3ebbd3dceb4e76cf502ce30be8d437fa93393c713cfa691a5d1f65ae174457bb4d594703497797186b01c8c5e83369d540c5c1a1029b36ba74dec21fc083846e1c4b471d9d820a7cc57859a33231b167cfeecc2381d1ac6f1723ec3869d2279f0abdbd68b657298586f0ffbead55e3fd48a671bd45b75c7faac192c595d43d3443e4609231311325992f4dbc348add6dbf87e3b90f9a74411bb71a3d0ed22184cc5efd94c20f7beaf51e712eaa4f53ca217758ec3d20c5eb72d1075a33b6c7690da9358f5fb67166eda8d3b8432daa6c7515e623f0d1ac0e9d4c23426e6cb6eeec17d3774c4310590623dce8626756b607cc48f4d9402b882ae6bd8fe464fce25dd0af1d1c303f7f6f78093aa00b07112608e75a4a9a0f87846529e6587a98de5b949bbdc25ec4fc4a5099a20692bb73a563b3065001b18acba6c313d542316cb6cdaa7575c3e635b53d4c4687832a62e6f2a70cf95f7a787dd7c21b9336b8d1a626401a8764751d648a54d68056c2edef44d8970ffeb41dcdcf477074733622feea8d5b89e16441de2fc0290782c768adc4deb40de2836e42f7c75f220e53448317ccd735ad9b5b821f3525d72826edc8436b7c1e7d3757f671f250c9ef9cfaae6049093a792232698930bad636afa2ef8e0bae145b41090db39493bba7d55f6722bdc53844b6115f1f78208a2f854704ef6e5ede4b92abfa754af7b79053b193332c45c8eea7920d1e068e02b7f93c6cd5126f5ab5d652c47d7c9205437c4b9588f79efea18642f7dc243f9d7e69a06b8dfdd380dd6f55d34455af044ca555118169af020754b6ef0998640e1af0bec0dee256ce1b59877ec5845175061d591ecadf925b701edaa560d3baffdb314c0ae2978d14f07ec23cca287c1ae81210373648121e97171f1f96952fb3de4876e8b09b8ff6c0abe920a04f90ac9be0d3b3e4d26c36185f58e6acaaf980d37623234f3b4ea8d21ca28f6e47af07feb721ab85bc11d34802be58e6309fa6bdecd5a1202d8ec086f8ccf3fc5ed68f137ae39750104cef3770da384b7fd92e991584e75adbbd6fbc95c1d8794c86f2bbb44195f284305e4a2687ba6ba3e5471b5a7528ec2f59769eca2a6314783a34ca2106e5a2546225dc1cb3fb9825cfbfbfaff1517bacf8609ab0238f2b1e92ac445d55b83f053a16a1267589b02cb", 0x1000, 0x4}], 0x2001000, &(0x7f0000001340)={[{@errors_continue='errors=continue', 0x2c}, {@utf8='utf8', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@nls={'nls', 0x3d, 'macturkish'}, 0x2c}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97) 2018/04/07 08:03:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7d, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/04/07 08:03:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10040, 0x80) write$sndseq(r0, &(0x7f0000000180)=[{0x7fff, 0x2, 0x0, 0xc9f, @tick=0x5, {0xfff, 0x1}, {0xff, 0x1d40000}, @note={0x4, 0x5, 0xd2e, 0xdec9, 0xcfb}}, {0x1000, 0x6, 0x8, 0x1000, @time, {0x4, 0x9}, {0x0, 0x40}, @queue={0x2, {0x3, 0x83a6}}}, {0x101, 0x7, 0x5af7, 0x102, @tick=0x8f6, {0xc155, 0x24}, {0x5, 0x2}, @quote={{0x3, 0xa6}, 0xfffffffffffffff9}}, {0x40, 0x100000001, 0x40, 0x8, @time={0x0, 0x989680}, {0x5, 0x1}, {0x8, 0x91}, @connect={{0x7ff, 0x3}, {0x6, 0x6}}}, {0xff, 0xff, 0x9, 0x8, @time={0x0, 0x1c9c380}, {0x6, 0x2}, {0x6, 0x2}, @time=@tick=0x10001}], 0xfffffffffffffed9) 2018/04/07 08:03:09 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xa9a0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x100400000, 0x0, 0x0, 0x6, "fdb1992fb0f4a4c130360b1c28cd0bcf69bea351b69c33de59a955dd45d534724ce1093463be5e97c984acb0", 0x3e74}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/04/07 08:03:09 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00000003c0)='/dev/kvm\x00', 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000580)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x9, 0x2, 0x7f, 0x1, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x1, 0xf2], 0x0, 0x200}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="e2e176d9b452543307364f87dd591e8a1f1fba04fa5f9c853c8c6f6d2a364080a11b374a3ab4aba2d72c5958ff894de8d4195adefb43d81226e469f8ee74aca4d545da50c1fc4e713089096cc81ce08714c24ee94d1f7d0ff014c8a2c26f63f4fd4ee6a231e9f8cab64cab1a8bd210c158983fe361a0e5b259f68b2f6ee3c1e03d921ea0862cb3f558de22f3c5f14119265eb08b9c1c3cd1609a7d7288a2ceac0a1b7d60", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00'], 0x14}, 0x1}, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2, 0x10}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/07 08:03:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x2c, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, [0x1, 0x9, 0x3, 0x1ff, 0x3, 0x3, 0x0, 0x6, 0x1f, 0x5, 0xffffffff00000000, 0xb3ab, 0x6, 0xe7b, 0x9]}, &(0x7f0000000640)=0x100) read$eventfd(r1, &(0x7f0000000080), 0x8) fstatfs(r1, &(0x7f00000003c0)=""/173) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/66) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000012c0)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x1}, &(0x7f0000000180)=0x8) timerfd_create(0x5, 0x80000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x81}, &(0x7f0000000200)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000000a0affff07007000f1a93c5f689900007e74e28fd2614e95b7db8ba397ff78af7b6d365b2b3e015e63648ef039dbdc"], 0x14}, 0x1}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@empty, @broadcast=0xffffffff, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) fsetxattr(r1, &(0x7f0000000300)=@random={'btrfs.', 'trusted$\x00'}, &(0x7f0000000340)='mime_type@{vmnet1\x00', 0x12, 0x3) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x3b, @broadcast=0xffffffff, 0x4e20, 0x0, 'wlc\x00', 0x5, 0x2, 0x5d}, 0x2c) 2018/04/07 08:03:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x8, 0xaddd, 0x0, 0x931, 0x9, [{0x200, 0x3, 0x6, 0x0, 0x0, 0x2002}, {0x4, 0x40, 0x8, 0x0, 0x0, 0x4}, {0x3d9, 0xff, 0x7fff, 0x0, 0x0, 0x2802}, {0x5355, 0x6, 0x100000000, 0x0, 0x0, 0x200}, {0x8, 0x8, 0x3ff, 0x0, 0x0, 0x100}, {0x40, 0x8297, 0x31fc, 0x0, 0x0, 0x501}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x9, 0x4, 0x100000001, 0x0, 0x0, 0x2}, {0x4, 0x9, 0x1, 0x0, 0x0, 0x101}]}) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) 2018/04/07 08:03:09 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="80fd02000000", 0x6}], 0x36a, 0xffffffffffffffff) [ 311.965488] IPVS: ftp: loaded support on port[0] = 21 [ 312.473117] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 313.242517] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 313.248664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 313.326570] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 313.405000] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 313.411243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 313.419539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/07 08:03:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="100000001d0020e00000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/07 08:03:12 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0xff}, 0x50b) 2018/04/07 08:03:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r1, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="050000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/07 08:03:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/04/07 08:03:12 executing program 6: msync(&(0x7f00002bc000/0x2000)=nil, 0x2000, 0x9ff5aeb3e9bb58ba) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) r3 = geteuid() getresgid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) r7 = getegid() r8 = getpid() lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) r12 = getuid() r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={0x0}, &(0x7f00000010c0)=0xc) r15 = geteuid() getresgid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001680)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001780)=0xe8) r19 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0), &(0x7f0000001e00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001ac0)=0x0) r21 = geteuid() lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001c40)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000001c0)="84d40ce74ac67d87d79d05241d44cd663ca85df07bbe5d3d15273ccc4e14292ec21905c016bb1bf5ee7811cb005a9146e3323462b5b9a628e998f317d0b1c7fbd6935da7ec5dc10be656568917e78b57f9f0e6518656b2256b1b5cc0724f6e09ce0355d4dcec4a4da84cd1ec6e652ac6a45294b46cd2d95a7dba2035bc604bf71fd0573d9edd6eff669801ee014ab7aa28433603bd80", 0x96}, {&(0x7f0000000280)="e91a3c1d4516e17712eb913470795c7065ad11cf0d65a431aecf04b2bcf15c750bcdaaa8c5dd9db375c83b19d19ea0a299731b3261e3bc9cc9eebf6bc06f9ac12968b9a74ce45292b2ecc39846a417908a9d300027de91be732c3cd15b4a4602a110e7f177fcdce9e8483dfd200b90ff3a923ab5d759a527703ee5fe555483760dbc87eb0b25789fa725febf52a0a3ea9e7e09a137e032e8a82d37d885ff84f0a0410dea0d0b4e10367adc097c3a421b61be636e563b45baec05a5aa5b86e3e4a87c66c1fc3d01", 0xc7}, {&(0x7f0000000380)="b5f299c75655a13004725f87d685aeb5f2e3bc8d9d53c52d4dbe510aea2151785d3492313c165d14ff0fb37685bc71fe52ce2b2e37922ec138075bf6806d68b5baeb561e5c0b45c9b4a0a005ebf59e4dcac52a6c6fc416718d7a52ee2b248cb6fdc75ceef71fe87d28b6ae621b0273a0727ad44882924564caaa264f89b0c76b33ac62bd760ccd9f82110f8592ba8604ffcdcdcdaa6275285322ddb09f5030b86b7cb852efb053588d7638a3e2ab82853ed6171292ad2edd79d80138dd5e6f6a94abc2e75cfb10a26e548f6b59213aa249c572e3c69fd78ffa149a851d31a772db52877bf413aaa76a23ab5a4d9bd1bc463eff9a8f23", 0xf6}, {&(0x7f0000000480)="469b55c731d1ca8ef8edef71d8", 0xd}, {&(0x7f00000004c0)="81ada18406c9a33ec454a66d5724936bc96cd0c073b10547c7bab2fa78a993413e3e18bfab9b300484acbfe94bd76400f50816e0643e8092045bfaba89ef43788518c11f4381d766589c0b72add1827761267413f073f5c3a1a39fa217b7bc6c624379e9b819f2c8df4ab2332fc8519da39e5d730fae132144f7b019b2b781f8dd66b8ab710634d80aa2366ae3713ef5e7dc9f5625660acc7196333d46291bc7233923304254d0fe00bc1d39a9ae65bb2003353b164096204ac057", 0xbb}, {&(0x7f0000000580)="b23546a2f8ac3ae4f47a275d29006b31811d25785c15a174beebd42666e20c17fb572975c0fa3c7816dba5d3afadadd2c2f6b4bb8e5b9aa836368419f9435e0a2a8f5e1d47fb73af6d58410974f64343f44f1b770999acaa7e694a63c213f90efb0f32ead20e07a1a599ad75ff9237f9fc9a33834c2826caf9ab667f60b63c238ef2c6be59766d1baaf96c98a90655416cd4ecf5ecd9be5c449dce1c4a35d2c80373b27bd385fce97522aab585602d3f6a7ce9ba21", 0xb5}, {&(0x7f0000000640)="d3d96a6a2613dce3704525669cb351d4f9cb1f12741223df5145e64331e4c2af2cde6fea93f6f955c7eeb708a9877da5421a04589637c1a0ad0a408c549e8c115b67e186fcc7190b30c997e3e4d7b1985719b43693c595a02b48f899114c1ffbc495bce65a0a8bbde23e4ebda78a6b9b342e44f0d3f333afb679717f7d979dabdbc94793", 0x84}, {&(0x7f0000000700)="68ff9d82164e4231c7fe7d53b8bcc2f01155f0b8596cd8f64834510ddcc3d6b436de9f3f04f28acc980405cbb80c942935f7bfaed39e2cfe6c9325d24c0c89c7870e2b0da7419ea6f8837366ca68ad", 0x4f}], 0x8, &(0x7f0000000800)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x8000}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000008c0)="3c1f4c94f9adeebcea64677fd8d6d3acbb28d3e03f2004deef16e6fc27bad4451b6eb393b613795e246e6ecdacce94be6b5bf30405310445c7869e68a6264966182f1e9a6d1937dda6fc35d9d8576a77a3d0ce88442b4d30c0d0affb48d382663b81424bc1476b3af82e44df4857", 0x6e}, {&(0x7f0000000940)="d500c9f89002f86ec78891756e2f2133369a47e090013efab687073179d9d14195b9a0c7df00acc847502d8912ad033e3652786ddd3f1474037d1a99c60825fe", 0x40}, {&(0x7f0000000980)="84302d28cb353aecd620685fbd657d4f9f6e0cc2f0a0df7377354cf316d7485e273ae5aa017820bc367559d122c262cff941a0b9aaeae462f11b6b7b5ba6364808cd5daaf72f7efb5bc9dc6c7d6ba05e32431a5ef24be62435bbc788068d580e2d54359e47", 0x65}, {&(0x7f0000000a00)="e9f79f79d570062f0750f9ab38cc6b5d4fcd2220b5ad9b0474e520ae600ce6f6cd74c30e19a280b35735b1614aced26212bb", 0x32}], 0x4, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x70, 0x20000000}, {&(0x7f0000000ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000f40)="3446b22247e233c50f6a39b9db45e6230e0410c5f6f34b08c913bbc40f00bf0f47847ff4c2e5b19045779403a6ae7a0d07ba3aa23a07e174d2a626ebc6649655dffbd316aff2958870243513dce771049396f8bff47266add473470c23d4c87e2c903d1e6b87ba0532323a681c7170f56cf73748e617fee010592d7b755ca4ba567bc17908eb5425fa7005cb867cb2a4d6ffd36d12", 0x95}, {&(0x7f0000001000)="181aaf1dee68ceaea95e2323bf9bd5944b7d66ecf15e41f81a4ac8153a61cd30f424ca49688c17d51a2e81aec7739f2546fbaa34", 0x34}], 0x2, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x60, 0x8000}, {&(0x7f0000001240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000012c0)="740bb20d", 0x4}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000001340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000013c0), 0x0, 0x0, 0x0, 0x4}, {&(0x7f0000001400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001480)="e6c325d9e41454e84b3ce135bd687b042000bd07fa4ff5a6dbd3c37739e5b6f936e3161b1dc37c017438d36876e3c76d3a4f3221cf2d035cbe66eaa0c1a6dc529a992581eebf95da03fa3986f6715745a620924da403e191606b7a800b105c70cad7ed48df819e17a08d17fce79609361a984a0f04f6b12c81cdb6cb5390a64643586ecae1564d8de3732cadb4542ae091d26f1a70e44782b64d0e0fd10e3e9a240aa9f31f97cdfe50dc3fcb5ad59b5ff18bfbdcd7893dd730e9", 0xba}, {&(0x7f0000001540)="e25960e0e7169446ff0181161f1279fb164a241157d1a681a6eb0f15dd67403c1cd8ef28e064d39d2e8193b718a97327cf77b10777400724456f3c7d9d52bfaee0f6cb6fd8e95062c29181526484f2cf326abc07f643a94fb6a22c410bf64378c6aab023e3a51a1c9d2e95a8c923b6f63c494ff0b21128fd3e2bc78dc66a2c1e703ff683324950f13117b18251814b9c30071e71564048a08ef57ad07c3e011afbc918", 0xa3}], 0x2, &(0x7f00000017c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xb0, 0x800}, {&(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001900)="6096ccbecbef5fc04cd145588c614ac9975181dfa9f03b156d7ae3e97c9bd56cbddc5106668218832462cc5462193426372b78a6f8f60d488654b7131c7cfcf1c6a75b3e4a9afdcfc8619d35faae275049fd8d382b38d291e4147c07a8a9b1fbb047667ff00b8c71d2232ca2d74b01ea20853a9c59fbb15502fdee53a966a4858ce5f79b1898bce75295a39927b00b57c6043eb2f8d652c104347b192db5e3dec60d5e73bf8277cd387eee73", 0xac}, {&(0x7f00000019c0)="972adb886a8797f5be756a749ac1db22c9748ccfaafd7660722a44a0755f3c3f918d4555358c1716add85c7ad5e2b89e562851800f50809ce4095578ee54d217b658c074763f4472913c491b53f366dd360d372e835fc80bedab9f5199695ea037622d2e4c97115b96a604a540103ae3aed7ac0a7d2e94", 0x77}, {&(0x7f0000001a40)="1ca73fe9fe5960e357230beb60d774c1b3a72f0bc073fae73276", 0x1a}], 0x3, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x70, 0x48004}], 0x7, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x800, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/07 08:03:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5f5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) socket$unix(0x1, 0x5, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000180), 0x0, 0x20000000}], 0x0, 0x40) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/07 08:03:12 executing program 1: setitimer(0x3, &(0x7f0000000fe0)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000fe0)) 2018/04/07 08:03:12 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) unshare(0x20000000080003fd) execve(&(0x7f0000000000)='./control\x00', &(0x7f00000001c0), &(0x7f0000000300)) [ 313.491881] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 313.498054] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/07 08:03:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}, 0x0, 0xc0}}]}, 0x13c}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x95, "b8eb98ee55784f8dbc252e982f545a3e53f76e89e9d8134ee1ade095678a6960a6e56d95d271e9d14a456895e0d8b9526b3033c3070bb73d39d8741763f305d70d2cf64e1f239cf143dc7e70b3603b1bddb2d54cab0931703450c7b63f88aec1d42dfcac253e9294e0fc682cd9387393003eab920ce651e4f1bf0c9d51d74abbd1582d28d2c68f98d20614c4eb6c3a2bb3ba3c28ae"}, &(0x7f0000000180)=0x9d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x2, 0x3, [0x44, 0x7ff, 0xffffffff]}, &(0x7f0000000200)=0xe) 2018/04/07 08:03:12 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000004) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x2, [0x5, 0x3]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f0000000180)=0x8) close(r1) accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) close(r1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/07 08:03:12 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="080000cb0400000067c18b86"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffd, 0x200, 0x2f5, 0x7, r1}, &(0x7f0000000140)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='rfc3686(ctr-serpent-avx)\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) r5 = accept$alg(r2, 0x0, 0x0) recvmsg(r5, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/07 08:03:12 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8d, "cf451ccf4a9f95d09c735cfa4d947f5b9438a35115213ecd812832b24240afb21103b989b57dd0243504e4f475ef61265b2bb21572ba33510161fd8b82f42500159718d59a371be21fe77dd2edf29c776976a722639237e70b07b216748c56c294a99c57b21b450ae1466a354f73af04a20f17a9a095189243cc524a3f13a21aa6fbdad985ddb5e78f333a786d"}, &(0x7f0000000180)=0x95) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/04/07 08:03:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x100) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x4, 0xf8d, [{0x8, 0x0, 0x9}, {0x100000001, 0x0, 0x5}, {0x2, 0x0, 0xe3}, {0x4, 0x0, 0x3f}]}) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000840)="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", 0x423, r1) 2018/04/07 08:03:12 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffff00000001, 0xb48, 0x8000, 0x9d5, 0x3, 0x80000001, 0x400, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x53, "f113dfc6a0d1bd1e341e2e9dc37671ae1827a58f82294b4ab4633ac1fd16f656176a00d0d28648c0a723bfefd9b240d9f6cde4cb2f000984153eeeddbdabf78f2726ad1983bd68971d7756646f1fd0883134ad"}, &(0x7f0000000180)=0x5b) setsockopt(r0, 0x84, 0x11, &(0x7f0000000f96), 0x0) 2018/04/07 08:03:12 executing program 7: mkdir(&(0x7f0000771000)='./file0\x00', 0x8) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/40, 0x28) r0 = dup(0xffffffffffffffff) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 08:03:12 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0x800, 0x7, 0x3, 0x4, "da8f3eb05b7c0db2ba0ec61aedb3d99d04822f047d53953afd330fad41833fe05a17a76cf01da186259ecf9b", 0x3}) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r1 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 08:03:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x4}) fcntl$setlease(r0, 0x400, 0x2) 2018/04/07 08:03:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{0x5, 0xfffffffffffffffb}, {0x9, 0x8000}, 0x9, 0x4, 0x5a}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x100200, 0x0, 0x0, [], [], [], 0xfffffffffffffff5, 0x0, 0x2000000000, 0x5, "e25ffe25f93b940c91170600dfffff83"}) 2018/04/07 08:03:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) r3 = dup2(r0, r2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, r3, 0x0) 2018/04/07 08:03:13 executing program 4: io_setup(0xfffffffffffffffe, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000646fe0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f8cf4b)}]) 2018/04/07 08:03:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) write$fuse(r0, &(0x7f0000000040)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/04/07 08:03:13 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'ppp1user[GPLppp0*\x00'}, &(0x7f0000000080)='erspan0\x00', 0x8, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20240, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r2}) 2018/04/07 08:03:13 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x2881) 2018/04/07 08:03:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="ffffffff000000000000000013ae00000000950000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/04/07 08:03:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000040)={0x0, 0x100000001}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter6\x00') sendfile(r1, r0, &(0x7f0000000080), 0x4000010b) 2018/04/07 08:03:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/07 08:03:13 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb19}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xced, r2, 0x10001, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/04/07 08:03:13 executing program 2: futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f00000000c0), &(0x7f0000000ffc), 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x501000) sendmsg$alg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="3cbb2adff8f641ee4aa9f29151ace7a21473b3fc01d7885707ba42b7d48ed993ebf7886f0ec6e56b88562a40bde26fa042cad647516aace6bdd31202da2a5ed4d4bea7b362df463a8196185b00ee0f07eb", 0x51}], 0x1}, 0x4000080) 2018/04/07 08:03:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000000c0)={0xfffffffffffffc01, 0x3}) epoll_create(0xffffffffffffff0a) write$eventfd(r1, &(0x7f0000000040), 0x8) eventfd2(0xffffffff, 0x80001) seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x81, 0x1, 0x5, 0x2}, {0xb5, 0x8001, 0x1, 0x9}]}) 2018/04/07 08:03:13 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001c00100000000000008000009500000000000000af2979d4dd886d3114c170997ef9ffffff1e860eba0880e5f8511c479ce9133fb33446b7698c3de4fd7beb06d70685d3fe1f0d278e2f87d8ea7ca0e21cdcfe9a0d5d311f1db6787e2e60e47ffed1637b1d28dedad3cb0b636c19"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x4}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) write(r1, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x7c, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) 2018/04/07 08:03:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80, 0x2101) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/169) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000740)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 08:03:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="ff0100000000000068e76bf62db62eb06a054afddd1235ffe91a4b07ffd38af0"], 0x20) r1 = getpgid(0x0) ptrace(0x10, r1) 2018/04/07 08:03:14 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="3c93cdbdd6864808838f43ba31667381773899f4f769abd20119dcef6c516e5f9072b075062e5a18aa15c3a4dbfecd1ecf61b55024df726a42e0712952147ecd6f501697585600887454474976cae989e21f53ff693458cd88a61aab195e2504f7f0f4884d2b0a4530bbcc8af11bb684040de4ca975329f8049f0825fe6b03e1142889099e3b64b0ca248c838f5b6ceb8a9fa2406a90f33679ec5d5b7c3c09a1c44b391c8e022d6f9c0c204713fd3517cae336a2c41d65"], @ANYRES64=r1], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = accept(r0, &(0x7f0000000a40), &(0x7f0000000580)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e6df58c864fa95b8985352a49583a14bbbbe11a922a8c7bd163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e4901000000eb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e7980304000000000000009b8d7c51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefc2828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54acda0bd36376a032f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf043870000000000000000000000000000000003ebe996440404ec5a7c60b30388e8600d92f0ae4affc13d5811652951c26b054f2c3e59ef37385f34e62a2f45f4f00132fa2f93697cce30f57b79ffda4b92636c41bb357c84a49d9b7f79c6f6df4bc1642030f4555c4563259017f216c553b0086a02b685577ab89b0e347daf9a88b554fa89eaf3ce7ebaacec520d92ea1507696e1dd771142a892a801502604157a9e031b0fed9"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES64], &(0x7f0000000340)=0x1) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00204e200008907820fa8da9a3a2fab93cd1fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd67dfbd20d6eeb307e1747181f662f0543750e396f72467e64006ee02481dc5d9f04458b085a0163cf0b073a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6cf98e73152cd743f02246fd"], &(0x7f00000000c0)) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f00000002c0)=0xe37, 0x4) close(r0) 2018/04/07 08:03:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x200000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x102}) mmap(&(0x7f0000cf9000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mprotect(&(0x7f0000079000/0x3000)=nil, 0x3000, 0x2000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x9, 0x0, 0x8c}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x100000001, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)) 2018/04/07 08:03:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x0, 0x4, 0x4, 0x0, 0x8000000000}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/07 08:03:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/04/07 08:03:14 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = memfd_create(&(0x7f0000000000)='proc-\x00', 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x100, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x8001}}}, 0x88) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe000000000000072a151f75080039000500", 0x27) 2018/04/07 08:03:14 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8ee2177e10610e77, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)="7379705f74756e6f0100", 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x80000000000002) syz_emit_ethernet(0x230, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="61c7a41b511c5ccc1357a6fa388dddcf26f8430864d5a10763ed631fa7eeef525e9477be404c44cac949126ceefadfb707b9f4dee9b73708e8c764d70ec1a9c3ac74f341aa0563ae974848eac3c354b1c0a17ff40676344bf29cbc99255153c2eabc591cfbcc06c0489007e0d6ee942765538a5f35eaae6a941a26c388816169ab946b50cfd4ede65d137906d75467fe819d60d248538fcc2924dbb0f3"], 0x0) 2018/04/07 08:03:14 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x21}) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x7, 0x1, 0x9, 0x7fff, 0x3, 0x6, 0x2, 0x100, 0x82, 0x1ff, 0x0, 0x8}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') r4 = dup2(r3, r0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000400)=""/248) 2018/04/07 08:03:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000000)=""/65) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000008c040000000000000000000000000000e02775524abc936bfa1921521a6bee6eaaee806447b0fc3782457fc4c78ff13c20798b8bcb5fcb9f3799830177a32a1dee25b44b20171f8a59e3057e15e47b6ff2580400000000000000960a68c97f1def3f7ade2c8d5e70e1b483"]) 2018/04/07 08:03:14 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/07 08:03:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x20043fffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f00000001c0)=0x1ff, 0xfffffffffffffe02) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = inotify_init() r5 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000b68000)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) syz_extract_tcp_res(&(0x7f0000000200), 0x100000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r7 = getpgid(0x0) setpgid(r6, r7) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/04/07 08:03:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, &(0x7f00000000c0)}, &(0x7f0000000140)=0xffd1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="68000000948b90176ac88c01f078b756bf5fd86e4989fe5f2b7e75fec40758f47499221703814e00b7ffebd99c14e2681f13390c3edfe99e687226dde740d0a805f38784ee578eadcd611bb792ec86ca817e7ebb8b0e8c29e67a96eda309c2d92a376aa032e871a392950d61060000"], &(0x7f00000005c0)=0x70) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="f1000000292582b6be6f9159450e77d69a115862a55fa1619370c7df4e65b95967d74106fd06c416885c03eac4b5c2bac4de07cbfba7a8a26f51d5c6a0df76c0c6883917ae4b2b61a09dd6faadf887e320d3a6fcd14c922061fa78dd4b5438593ff238da2848de63cb63f01715b9da91dbc9d073a7b77bce2c8cdb6df19c489ffd8af298259ae19e3c7997417b33fe6af4390dc5b68026dd0aeaf24ab5c4fbed650525d5dde84144a48bb88089d1e080e408b4a5661be79e2fd0b1c6aefb908ba17b081ff15f972c6cc2bfc615499dd866c98f4d987e2815b11f7935b4481933ced6359808830e5445a9ff9f9976aaefc9fd2cb5d8"], &(0x7f0000000000)=0xf9) 2018/04/07 08:03:14 executing program 3: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6tnl0\x00', 0x80}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) 2018/04/07 08:03:14 executing program 0: clock_gettime(0x0, &(0x7f0000000080)={0x0}) nanosleep(&(0x7f0000000200)={r0}, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000400)='\x00', 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000440)={0x3, [0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmat(0x0, &(0x7f0000520000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000bfe000/0x400000)=nil, 0x1000) r2 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x97c0, 0x2400) fgetxattr(r3, &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)=""/220, 0xdc) shmdt(r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00000001c0)={{0xe52, 0x7, 0x41d7000000, 0xffffffffe3dd3e85, 0x0, 0x8}, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000480)={{0x6, 0x5, 0x7fffffff, 0x200, "8b3464ffc71a6f1b44f1b5a48ee7fba1854df13d6826aaed11e94789bfc0bf6a1062c56ff0c94f0f4681a534", 0xe}, 0x5, [0x7, 0x5, 0x40, 0xb313, 0xffffffffffffffff, 0x4, 0x9, 0x80000001, 0x2, 0x8, 0x4, 0x40, 0x8, 0x0, 0x8, 0x6, 0x4, 0x400, 0x0, 0x7fffffff, 0x4, 0x1, 0x800, 0x7fff, 0x7, 0x4b4, 0x5, 0x2, 0xa67, 0x1, 0x97f5, 0x9, 0x7, 0x1, 0x8, 0x100, 0x1, 0xd68d, 0x3, 0xffffffff, 0x5, 0x7fff, 0xeb90, 0x5, 0x7, 0x7, 0x5, 0x0, 0x2, 0x4, 0x9, 0x1, 0x8b80, 0xffff, 0xfffffffffffffffd, 0xff, 0x4, 0x0, 0x40, 0xbc30, 0x9, 0x1, 0x4, 0x3f, 0xfff, 0x1ff, 0x7, 0x8, 0x0, 0x5, 0x101, 0x8, 0x4e32, 0x800, 0x2, 0xdf4, 0x9, 0x8fe2, 0x8, 0x10000, 0xfb98, 0xe890, 0x8001, 0x0, 0x1ff, 0x0, 0xffffffffffffffe1, 0xf3, 0x9, 0x9, 0x24d, 0x6, 0x2, 0x4, 0x61b, 0x7ff, 0x6, 0xfff, 0x0, 0x2, 0x3, 0x0, 0x87b, 0x8, 0x1000, 0x7, 0x1, 0xfffffffffffffeff, 0x4, 0x8a, 0x760b5e75, 0xffffffff, 0x3, 0xa0, 0x5, 0x8001, 0x81, 0xaa, 0x7, 0x3, 0x7b51, 0x7, 0x800, 0x2, 0x100, 0x200, 0x100000001, 0x3], {0x0, 0x1c9c380}}) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)=0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) 2018/04/07 08:03:14 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2801) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x3ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x89, @time={0x0, 0x989680}, 0x1, {0x3f, 0x423e6dac}, 0x4, 0x2, 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/70) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 08:03:14 executing program 2: fchmodat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x7fff, 0xa, &(0x7f0000000800)=[{&(0x7f00000000c0)="b9c608d093b754d9500e7e7f2caf377bd978628bca722663b4502411341eaa053fb034a4c632bb1a9b728f2f0c5d0cb65c530027a4e51ebc80460a53e2fb03e411d75e7695a8a8d29f661ffdca091e2f884887f8e3e5466732164c956ec1dac30f79c8eb9eeff92ef45920f9716ddfbc122b105de4f6665d92d1c7813f522c1214bf77c4bd9a517da1928894205be8bd62d1aadf6bb3907f4e154100890c27da0b9804a209beb8e514cc7bf30886c4ef8249d75fb3fc382b1338bca1580f1b77663fd06df2ae7e4848233c7c019b8338dbb1575209930c2fe5656af5adc58affb02f2a7946f262bdf6f2e195", 0xec, 0x10001}, {&(0x7f00000001c0)="d321fce5a885cc26d026f6e6d54766e1368a90121f08aff5", 0x18, 0x8}, {&(0x7f0000000200)="518cb49652a69ee7441aaa5e8e2e8ea7bcaf0b2720f0c91b93f0d23c93070e18b79ef5f300c9d69e5a4aa610aa99252895568d394ddf4707a64c37d9255f2132d107940dc5825c6aa941137abaa0ad99227a32d47fde30822d36c0481cfc93aa4590c8ec3059bb4b7876969bfaf2f74b670544f23d3765e1e6ce0c15c07fb98dc236db36eb43eee38696e9f3c6a9b19245646b8ecc47a3a17e1f38e3a0f9e9b7e383e7905f824418a67fe522f2bdb95c8a81230020b0ce4d55b10b9ee4216cce0170c4703a", 0xc5, 0x7}, {&(0x7f0000000300)="bdc56231d1f2459db3869d81924d0c092179860087b782800134199184cb7580622a275e6dabeda12a4b3da38bf46c699bfd3e383ff34d9e099d93ec4a6784c9288561d89e0b8b0d4bafada68cf74c06dd7d90f244fdc2ab0da6d32d9405f7a604b6fa5e8045b9472aa83c639c59427028d28a3199ede276b2dcefdf20b5caf09fc5df252a0364bfe9e71691dbe9d6f04af694190f25ecec5838332f549461546b4e5badc74e0bc38406cccc4b7b85d3a3515645f8730ceb62", 0xb9, 0x5}, {&(0x7f00000003c0)="ca10f9d156180458de83088ba90ee0519f07224ff2398b284ab2f5fe5def37ece113a6b073b2a28272e1bf54db651218ecc5de04e9caba6f778a5db38195ce950338b1f9e0e392bf0a16eddc8c9da3dee8a27a2833dcb15ef92e32d4b2c393d61830fc841f042ac14139e649e60d78d4fb4452ac7036cd5eeada555e75602c4c7c8412647e09ade6fc1c51e5b629c7681f4c6061132ff1151e197a95131181a41190dc2dbf1dbd43b40dcb9cc50e2970995d555dc0e09918da441051c22fc22a68670fa7d1987a24", 0xc8}, {&(0x7f00000004c0)="151fa99e1584a476b6b7fb119085fdd6f694347f78843cd6bf30140d49024ec244669ee7725c74656643ffc34edc6a269521957e3c777edb4e00453842f6c625bc6ca2ef6f1b0428209965a40665f5534ff3cc5aa7cfe814b3bdfdc99025818a25f835fd103a5bb8426b6ea33a7aa054dba9b4e7b8d64f50d0ff61b5c2c3946764dbabc3b76b86a2196df6f659dcbf", 0x8f, 0x1}, {&(0x7f0000000580)="2cbb79411cedc575d57630e2cbbab92ae53c02871252a1bb2b628c8c5df6ed020b09fbb8f05f0b8a24abcb1238eb61a67e3280797156361667f474b78025e4af923205758ec8a4b7fc2761", 0x4b}, {&(0x7f0000000600)="b5769f3e44e9275d219183aad2c385b4cb6cce3b432681b4dcb69c2bc566a547e7c5e5182e099ab2465e13df472e00ed22b002c302abbf3712f522fc72b20f6bc939986b3ebae0779654baeb6b54e2d1ddb91fad6ea700b178c468064a68086e106cbdc5b2222721167befad0c68cf9545078ddf824dba9740de29403dc2eec1df0e019f1635fcc07a15ec79638458be02a9c406ef746f07c61bdaaf4c053dfdcec35dbb6110734033c9302eeba4950e838bfbf8f1ff8102ea9f64d394f4fe3e6546a28bcee2c4d2c4ae1dc3df616a9d98df84faf311f5979175a57923", 0xdd, 0x3}, {&(0x7f0000000700)="2f7abdbe0cba7a6015709c5a8662c43f84874413a30498529f23a00de36ee4646ebcfb7969bfba3836bbc10f36e2e037e1772b330d6a99657fee2470f5ea98cbb8159984f714080319b0d8ca245094abe23580ef51db0dc7332ba890131c13c621dd7d40d3489499338d", 0x6a, 0x4}, {&(0x7f0000000780)="4d790957a686c0c45448c0b2a3b176d2faf17ff8c2e13beed16e590fd9078b902acc771e1fb12c9b984c21ec730cfbbe89f012d2b86d37735ebfb6462a979f3f16ac60374b82bf7c8a60d6e0cd2368edc3c93e51da2d5c3d6f2d897dbcd91cc3a2f3a3073965f036d31e5ac09a36a324609cf76476563a93312d3cc3", 0x7c}], 0x1a1004c, &(0x7f0000000900)={[{@umask={'umask', 0x3d, [0x37, 0x32, 0x35, 0x37, 0x30, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x39]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x33]}, 0x2c}, {@decompose='decompose', 0x2c}, {@barrier='barrier', 0x2c}, {@creator={'creator', 0x3d, "5657fda4"}, 0x2c}, {@part={'part', 0x3d, [0x3a]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@force='force', 0x2c}, {@part={'part', 0x3d, [0x3d, 0x3d, 0x37, 0x0, 0x0, 0x35, 0x38, 0x37, 0x37]}, 0x2c}]}) 2018/04/07 08:03:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/151) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000380)={"66696c74657200000a00000000000000000000001e00"}, &(0x7f0000000040)=0x319) 2018/04/07 08:03:14 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000708ffc), 0x4) 2018/04/07 08:03:14 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x880, 0x0) r3 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="c045824f1aa43f8040f6618bcfc58b0ebb67674804ec84aa4b1f4df2d98324687a3f045ade2d7307c9c0b5671f2279e27ffbe8ee81b13db08c961b3ab08a0755e1f445fa0301d72cb7381da811dabc6da718174eabd9505e3e1da50637b8aa6e16b61b6c0a738c6576e90c9dc234897a2bfb87efb4128bb2697ddc7f76187c10638bd1ade00f8ff654569c66eecf461bf78114d2a2288ff1c407092a77a1985924ea621ad9361c14dc81c2737413fa8659023e7c50a1c122fe9558d480547d0997f7298c24363777f8b7d25fbfb3d2eb67ab49c7b2bcb04f2d18", 0xda, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x2c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4}}, 0x2e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x5, 0x6, 0x2ff, 0x7, 0x3, 0x99ff, 0x0, 0xd46, 0x8000, 0x97fa, 0x10001, 0x40000000000000, 0x1, 0x1f, 0x20]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r4, 0x8}, &(0x7f00000003c0)=0x8) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/04/07 08:03:14 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x20, 0x58, 0x1, 0x5, 0x401, 0x5, 0xefe, {0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0xac0e, 0x0, 0x6, 0x0, 0x1000}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x9}, 0x8) r4 = socket$can_raw(0x1d, 0x3, 0x1) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/77, 0x4d) getsockopt$bt_hci(r4, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/07 08:03:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) sendto$llc(r1, &(0x7f00000001c0)="cf0d224adca4c1cfffff7e0cf4eaebd6f057050d545198ab4dc848664303f8d3b6073a9bc8f55153fad31b9841f275fb177542e95f642f39c5fb75de7ef3056da7829c2358e6aa85eb18155c6fb494bd2234592b8a79bf82c686caf53a73b8111e3172f56d93a905042ad61d58f7788ad1b51afd50d9d1d71b708e4fb72f4ed02aa58e65df78bab8abf9a7a7cdd7452e468547", 0x93, 0x7ffffffffffd, &(0x7f00000000c0)={0x1a, 0x33f, 0x8000, 0x400007, 0x100000000, 0x7fff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000c8203353dd5735696f30bab18415000000000000000000000000000000000000000000"], 0x102d5) 2018/04/07 08:03:15 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/138) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xba, 0x30, 0x80, 0xf7d0}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xf7, "d6eeb09adbd346eae61c3729f0f12805c8a6be0dd85bd4302eb7ed2a5f237036f20a46d8af4f001173a2ebbab12065ca8bcf737d2de86c218583205bc56e4c4d62fc4ab34a8c6ea0f17447f56666e5a56a3dc7e14dd23010a4321781f73535677e88b58cab3cbd956acfa90e97ddf1f614db09865733b76dbc3c93485b8decdbe532a207eaa3ec7a6a53172197aad4d0224840481c2fa095381d01f4dee093a11fd27dc69d8085596679cc795b90326e002a6139e1accc6c442e5060afc32fc62dc670986279de510ef44cae2aa3ed8202a5d8e7f94d9836cee7e625a367f2375812c15c55cbcfb0be914279d437363bf69fb258450dc9"}, &(0x7f00000001c0)=0xff) 2018/04/07 08:03:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={0x1d}, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x3, 0x101000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x7, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) sendto$llc(r1, &(0x7f00000000c0)="7899a80fdf3953a9b7f02c548cdf34030341acc217ede128357d8e8e81", 0x1d, 0x10, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x5, 0x8, 0x52e375f2, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) 2018/04/07 08:03:15 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000140)=0x24, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) listen(r0, 0x4000000000000) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000180000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000907800001af901000000000000003f29c66e6814fceeb96fdb283b1c8536fdd69952baaa"], 0x0) 2018/04/07 08:03:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4d62ee52845c) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) 2018/04/07 08:03:15 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) dup2(r1, r1) 2018/04/07 08:03:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x90}, {r0, 0x8000}, {r1, 0x2}, {r1, 0x410}, {r0, 0x51}, {r1, 0x8000}, {r1, 0x8}, {r1, 0x8020}, {r0, 0x10}], 0x9, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)={0x2}, 0x8) 2018/04/07 08:03:15 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) fchdir(r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/04/07 08:03:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0xfffffffffffffe53) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x800004000000032, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)={0x7, 0x0, [{0x877}, {0xc001193b, 0x0, 0x3}, {0xffe, 0x0, 0xce9}, {0x2e0, 0x0, 0x2}, {0xfff, 0x0, 0x200}, {0x3ab, 0x0, 0x81}, {0xa6f, 0x0, 0x6}]}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) [ 319.720137] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 329.968136] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 340.216140] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 350.464148] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 360.720144] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 370.968144] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 381.224146] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 391.472187] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 401.720178] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 411.968160] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 422.216146] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 432.464145] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 442.712145] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 452.968125] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 463.224144] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 473.472141] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 483.720136] unregister_netdevice: waiting for lo to become free. Usage count = 4 [ 492.512216] INFO: task syz-executor2:22227 blocked for more than 120 seconds. [ 492.519680] Not tainted 4.16.0+ #4 [ 492.523773] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.531779] syz-executor2 D23880 22227 4521 0x00000004 [ 492.537456] Call Trace: [ 492.540069] __schedule+0x807/0x1e40 [ 492.543843] ? __sched_text_start+0x8/0x8 [ 492.548053] ? print_usage_bug+0xc0/0xc0 [ 492.552158] ? perf_trace_lock+0x495/0x900 [ 492.556426] ? graph_lock+0x170/0x170 [ 492.560269] ? zap_class+0x720/0x720 [ 492.564056] ? print_usage_bug+0xc0/0xc0 [ 492.568163] schedule+0xef/0x430 [ 492.571559] ? lock_downgrade+0x8e0/0x8e0 [ 492.575733] ? __schedule+0x1e40/0x1e40 [ 492.579740] ? mark_held_locks+0xc9/0x160 [ 492.583922] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.588541] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.593068] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.598116] __rwsem_down_write_failed_common+0x919/0x15d0 [ 492.603868] ? rwsem_spin_on_owner+0x7b0/0x7b0 [ 492.608472] ? zap_class+0x720/0x720 [ 492.612224] ? perf_trace_run_bpf_submit+0x246/0x370 [ 492.617359] ? debug_check_no_locks_freed+0x310/0x310 [ 492.622587] ? memset+0x31/0x40 [ 492.625895] ? find_held_lock+0x36/0x1c0 [ 492.629986] ? lock_downgrade+0x8e0/0x8e0 [ 492.634168] ? graph_lock+0x170/0x170 [ 492.638009] ? find_next_bit+0x104/0x130 [ 492.642126] ? pcpu_next_unpop+0x83/0xf0 [ 492.646224] ? kasan_check_write+0x14/0x20 [ 492.650491] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 492.655472] ? wait_for_completion+0x870/0x870 [ 492.660084] ? lock_downgrade+0x8e0/0x8e0 [ 492.664276] ? register_netdevice_notifier+0xb4/0x8f0 [ 492.669501] ? rcu_is_watching+0x85/0x140 [ 492.673678] ? lock_release+0xa10/0xa10 [ 492.677682] ? check_same_owner+0x320/0x320 [ 492.682058] rwsem_down_write_failed+0xe/0x10 [ 492.686585] ? rwsem_down_write_failed+0xe/0x10 [ 492.691285] call_rwsem_down_write_failed+0x17/0x30 [ 492.696336] down_write+0xa2/0x120 [ 492.699903] ? register_netdevice_notifier+0xb4/0x8f0 [ 492.705116] ? down_read+0x1b0/0x1b0 [ 492.708867] ? pcpu_balance_workfn+0x16d0/0x16d0 [ 492.713657] ? lockdep_init_map+0x9/0x10 [ 492.717761] register_netdevice_notifier+0xb4/0x8f0 [ 492.722812] ? __rwlock_init+0x1c/0x140 [ 492.726822] ? __dev_close_many+0x360/0x360 [ 492.731176] ? __lockdep_init_map+0x105/0x590 [ 492.735730] ? __lockdep_init_map+0x105/0x590 [ 492.740250] ? kasan_check_write+0x14/0x20 [ 492.744527] ? sock_init_data+0x983/0xd70 [ 492.748700] ? sk_stop_timer+0x50/0x50 [ 492.752628] ? can_get_proto+0x245/0x380 [ 492.756731] raw_init+0x2a3/0x330 [ 492.760214] ? can_init_proc.cold.5+0x19/0x19 [ 492.764735] can_create+0x28a/0x4b0 [ 492.768388] __sock_create+0x526/0x920 [ 492.772313] ? kernel_sock_ip_overhead+0x570/0x570 [ 492.777281] ? sockfd_lookup_light+0xc5/0x160 [ 492.781821] __sys_socket+0x100/0x250 [ 492.785665] ? move_addr_to_kernel+0x70/0x70 [ 492.790110] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 492.794993] SyS_socket+0x24/0x30 [ 492.798481] ? __sys_socket+0x250/0x250 [ 492.802506] do_syscall_64+0x29e/0x9d0 [ 492.806431] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 492.811313] ? syscall_return_slowpath+0x5c0/0x5c0 [ 492.816272] ? syscall_return_slowpath+0x30f/0x5c0 [ 492.821255] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 492.826649] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.831536] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.836761] RIP: 0033:0x455259 [ 492.839979] RSP: 002b:00007fde0877ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 492.847729] RAX: ffffffffffffffda RBX: 00007fde0877f6d4 RCX: 0000000000455259 [ 492.855050] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 000000000000001d [ 492.862352] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 492.869662] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 492.876975] R13: 0000000000000614 R14: 00000000006fc280 R15: 0000000000000000 [ 492.884293] [ 492.884293] Showing all locks held in the system: [ 492.890644] 3 locks held by kworker/u4:0/6: [ 492.895148] #0: 000000008b149cd1 ((wq_completion)"%s""netns"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 492.904746] #1: 000000004b2a6a25 (net_cleanup_work){+.+.}, at: process_one_work+0xb46/0x1b50 [ 492.913469] #2: 00000000ef5a4a23 (pernet_ops_rwsem){++++}, at: cleanup_net+0x11a/0xb20 [ 492.921681] 2 locks held by khungtaskd/881: [ 492.926041] #0: 0000000020d98b5b (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 492.933714] #1: 00000000b999943f (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 492.942388] 2 locks held by getty/4439: [ 492.946378] #0: 0000000013c35110 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.954688] #1: 00000000f28aef79 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.963595] 2 locks held by getty/4440: [ 492.967599] #0: 000000003dd9a6d4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.975877] #1: 00000000c3b2c236 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.984770] 2 locks held by getty/4441: [ 492.988775] #0: 00000000d2b6081b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.997068] #1: 00000000d38665b3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.005960] 2 locks held by getty/4442: [ 493.009959] #0: 000000002dcd966b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.018244] #1: 000000005b344e9a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.027137] 2 locks held by getty/4443: [ 493.031117] #0: 0000000082846a1e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.039398] #1: 000000009badc4e2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.048284] 2 locks held by getty/4444: [ 493.052278] #0: 00000000c4f3cd56 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.060556] #1: 00000000f34e582d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.069448] 2 locks held by getty/4445: [ 493.073433] #0: 00000000c05f2a6f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.081726] #1: 00000000df1f43d5 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.090651] 1 lock held by syz-executor2/22227: [ 493.095343] #0: 00000000ef5a4a23 (pernet_ops_rwsem){++++}, at: register_netdevice_notifier+0xb4/0x8f0 [ 493.104846] 1 lock held by syz-executor2/22267: [ 493.109546] #0: 00000000ef5a4a23 (pernet_ops_rwsem){++++}, at: register_netdevice_notifier+0xb4/0x8f0 [ 493.119044] 1 lock held by syz-executor6/22237: [ 493.123735] #0: 00000000ef5a4a23 (pernet_ops_rwsem){++++}, at: register_netdevice_notifier+0xb4/0x8f0 [ 493.133240] 1 lock held by syz-executor6/22273: [ 493.137948] #0: 00000000ef5a4a23 (pernet_ops_rwsem){++++}, at: register_netdevice_notifier+0xb4/0x8f0 [ 493.147447] [ 493.149090] ============================================= [ 493.149090] [ 493.156132] NMI backtrace for cpu 1 [ 493.159788] CPU: 1 PID: 881 Comm: khungtaskd Not tainted 4.16.0+ #4 [ 493.166175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.175514] Call Trace: [ 493.178087] dump_stack+0x1b9/0x294 [ 493.181697] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.186871] nmi_cpu_backtrace.cold.4+0x19/0xce [ 493.191527] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 493.196694] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 493.201961] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.207133] watchdog+0xc10/0xf60 [ 493.210574] ? reset_hung_task_detector+0xb0/0xb0 [ 493.215416] ? __schedule+0x1e40/0x1e40 [ 493.219373] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.223763] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.228327] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 493.233411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.238408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.243922] ? __kthread_parkme+0x1b7/0x280 [ 493.248225] kthread+0x345/0x410 [ 493.251569] ? reset_hung_task_detector+0xb0/0xb0 [ 493.256388] ? kthread_bind+0x40/0x40 [ 493.260169] ret_from_fork+0x3a/0x50 [ 493.263932] Sending NMI from CPU 1 to CPUs 0: [ 493.268456] NMI backtrace for cpu 0 [ 493.268466] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0+ #4 [ 493.268470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.268481] RIP: 0010:rcu_nmi_enter+0x9b/0x260 [ 493.268484] RSP: 0018:ffff8801db007bd8 EFLAGS: 00000046 [ 493.268490] RAX: ffffed003b600f7d RBX: 0000000000023600 RCX: 1ffff1003b6046c1 [ 493.268494] RDX: dffffc0000000000 RSI: 1ffff1003b600fbd RDI: ffffffff88a75b00 [ 493.268498] RBP: ffff8801db007cb0 R08: 1ffff1003b6059dd R09: ffffed003b6058a9 [ 493.268502] R10: ffffed003b6058a9 R11: ffff8801db02c54b R12: ffff8801db023608 [ 493.268506] R13: ffff8801db023600 R14: ffff8801db007e68 R15: ffff8801db007c88 [ 493.268512] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 493.268516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.268519] CR2: ffffffffff600400 CR3: 00000001b1868000 CR4: 00000000001406f0 [ 493.268525] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 493.268529] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 493.268531] Call Trace: [ 493.268533] [ 493.268542] ? rcu_idle_exit+0x410/0x410 [ 493.268551] ? __local_bh_enable+0xef/0x130 [ 493.268558] rcu_irq_enter+0xd8/0x110 [ 493.268565] irq_enter+0x13/0xd0 [ 493.268573] scheduler_ipi+0x39b/0xa30 [ 493.268580] ? migration_cpu_stop+0x470/0x470 [ 493.268587] ? kasan_check_read+0x11/0x20 [ 493.268593] ? rcu_nmi_exit+0xd7/0x2b0 [ 493.268599] ? rcu_idle_enter+0x460/0x460 [ 493.268607] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.268615] ? clockevents_program_event+0x140/0x370 [ 493.268623] ? __lock_is_held+0xb5/0x140 [ 493.268630] ? task_prio+0x50/0x50 [ 493.268637] ? rcu_irq_exit+0xd8/0x110 [ 493.268645] smp_reschedule_interrupt+0xed/0x660 [ 493.268651] ? smp_thermal_interrupt+0x800/0x800 [ 493.268658] ? _raw_spin_lock+0x32/0x40 [ 493.268665] ? _raw_spin_unlock+0x22/0x30 [ 493.268671] ? handle_edge_irq+0x330/0x870 [ 493.268678] ? task_prio+0x50/0x50 [ 493.268687] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.268694] reschedule_interrupt+0xf/0x20 [ 493.268696] [ 493.268702] RIP: 0010:native_safe_halt+0x6/0x10 [ 493.268705] RSP: 0018:ffffffff88a07c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 493.268711] RAX: dffffc0000000000 RBX: 1ffffffff1140f8a RCX: 0000000000000000 [ 493.268715] RDX: 1ffffffff1162e58 RSI: 0000000000000001 RDI: ffffffff88b172c0 [ 493.268719] RBP: ffffffff88a07c38 R08: ffffffff88a752c0 R09: 0000000000000000 [ 493.268722] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.268726] R13: ffffffff88a07cf0 R14: ffffffff88b172b0 R15: 0000000000000000 [ 493.268733] ? trace_hardirqs_on+0xd/0x10 [ 493.268740] default_idle+0xc2/0x440 [ 493.268746] ? __sched_text_end+0x3/0x3 [ 493.268752] ? rcu_idle_enter+0x304/0x460 [ 493.268758] ? rcu_eqs_special_set+0x190/0x190 [ 493.268766] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 493.268773] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 493.268779] ? mark_tsc_async_resets+0x20/0x20 [ 493.268786] ? sched_set_stop_task+0x280/0x280 [ 493.268795] arch_cpu_idle+0x10/0x20 [ 493.268801] default_idle_call+0x6d/0x90 [ 493.268807] do_idle+0x2f4/0x3c0 [ 493.268814] cpu_startup_entry+0x104/0x120 [ 493.268820] ? cpu_in_idle+0x20/0x20 [ 493.268827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.268832] ? trace_hardirqs_on+0xd/0x10 [ 493.268838] rest_init+0xe1/0xe4 [ 493.268846] start_kernel+0x887/0x8ae [ 493.268851] ? mem_encrypt_init+0xb/0xb [ 493.268857] ? early_idt_handler_common+0x3b/0x60 [ 493.268865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.268870] ? x86_family+0x3e/0x50 [ 493.268876] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 493.268883] x86_64_start_reservations+0x29/0x2b [ 493.268888] x86_64_start_kernel+0x76/0x79 [ 493.268895] secondary_startup_64+0xa5/0xb0 [ 493.268898] Code: 40 08 f2 f2 f2 f2 c7 40 0c 00 f2 f2 f2 c7 40 10 f3 f3 f3 f3 65 4c 03 2d 9c ef 9d 7e 4d 8d 65 08 4c 89 e1 48 c1 e9 03 80 3c 11 00 <0f> 85 a0 01 00 00 49 83 7d 08 00 0f 88 4e 01 00 00 65 48 03 1d [ 493.269457] Kernel panic - not syncing: hung_task: blocked tasks [ 493.654545] CPU: 1 PID: 881 Comm: khungtaskd Not tainted 4.16.0+ #4 [ 493.660932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.670267] Call Trace: [ 493.672841] dump_stack+0x1b9/0x294 [ 493.676448] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.681621] ? printk_safe_log_store+0x260/0x260 [ 493.686362] panic+0x22f/0x4de [ 493.689534] ? add_taint.cold.5+0x16/0x16 [ 493.693668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.699201] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 493.704633] ? printk_safe_flush+0xd7/0x130 [ 493.708935] watchdog+0xc21/0xf60 [ 493.712373] ? reset_hung_task_detector+0xb0/0xb0 [ 493.717202] ? __schedule+0x1e40/0x1e40 [ 493.721157] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.725558] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.730125] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 493.735211] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.740211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.745729] ? __kthread_parkme+0x1b7/0x280 [ 493.750035] kthread+0x345/0x410 [ 493.753384] ? reset_hung_task_detector+0xb0/0xb0 [ 493.758207] ? kthread_bind+0x40/0x40 [ 493.761990] ret_from_fork+0x3a/0x50 [ 493.766261] Dumping ftrace buffer: [ 493.769876] (ftrace buffer empty) [ 493.773565] Kernel Offset: disabled [ 493.777178] Rebooting in 86400 seconds..